CN104160102A - Cinema structure and method of constructing a cinema structure - Google Patents

Abstract

The invention relates to a cinema structure (1) comprising an auditorium (12) defined between a floor (2), a ceiling (3), front and rear walls (5, 8) and side walls (10), the length (L) of the auditorium being similar to its width (W), the height (H) of the auditorium₁) Approximately half its width (W). A screen (14) of substantially the width and height of the auditorium (14) is positioned adjacent to the front wall (5). The angle at which the row (17) of seats (18) is disposed upwardly and rearwardly in an ascending array is about 22.5 °. The front row (17a) of seats (18) is positioned on the floor (2), while the second and subsequent rows (17) of seats (18) are mounted on respective bases (20). The rearmost base (20a) is positioned adjacent the rear wall (8) and is spaced downwardly from the ceiling (3) by a height (H)₂) About 2 meters. A projector (24) in a projector housing (23) is centrally located in the auditorium (12) on the rearmost plinth (20), the lens port (22) of the projector (24) being at a height of about 0.5 meters below the ceiling 3.

Description

Cinema structure and method of constructing a cinema structure

technical field

The present invention relates to cinema structures and methods of constructing cinema structures, in particular but not limited to cinema auditorium sized cinema structures and methods of constructing cinema auditorium sized cinema structures.

Background technique

Movie theaters and movie theater structures are well known and include an auditorium in which a projector projects a film onto a screen for viewing by customers in the auditorium. Typically, a screen is positioned adjacent to the front wall of the auditorium onto which a projector projects an image of the film. A projector is located in a projection room outside the auditorium behind a rear wall of the auditorium, and the projector projects a movie through a port formed in the rear wall of the auditorium. Seats in auditoriums are usually arranged in ascending rows in a generally upward direction from the screen. However, customers who usually sit on seats in the auditorium of cinemas known hitherto do not get a particularly pleasant and intimate viewing experience when viewing the images of the movie on the screen, because they usually do not feel the movie action part. This is largely due to the construction of this type of cinema.

In the hitherto known cinemas, the customers who are usually seated in the first few rows of the auditorium have to view the images on the screen at particularly uncomfortable angles. Typically, such customers sitting in the first few rows of the auditorium are forced to tilt their heads back in order to view the images on the screen, because such customers must view the screen at an upward-looking angle. This is uncomfortable for customers. As a rule, in cinemas known hitherto, customers do not have an unobstructed view of the entire screen area when seated. Typically, the lower portion of the screen is blocked by one or more customers sitting in one or more rows of seats in front of the customers. This is also not expected. In addition, in the case where the customer stands up from the seat or walks away from the seat or walks towards the seat, partial shadows of the customer's body and head are often projected onto the screen. This is especially undesirable. These problems with hitherto known movie theaters combine to prevent customers from having a pleasant and private viewing experience. In order to overcome the problem of customers' view of the screen being obstructed by other customers, and to prevent customers' shadows from being cast on the screen, the screen is located on the upper part of the front wall of the cinema, with the lower edge of the screen spaced at a distance of two meters above the cinema floor to three meters. This further exacerbates the discomfort experienced by customers sitting in the front rows of the auditorium viewing the images on the screen.

In the movie industry, there is a tendency for movie theaters and movie theater structures to have smaller auditoriums, especially for showing special films and for showing first-run movies after the initial showing in movie theaters with larger auditoriums. These problems with the auditoriums of movie theaters known heretofore manifest themselves to a greater degree in smaller movie theaters, especially in smaller movie theater auditoriums and movie theater structures.

Contents of the invention

Therefore, there is a need to provide a cinema structure and method of constructing a cinema structure which solve at least some of the problems of heretofore known cinema structures.

The present invention relates to the provision of such a cinema structure and a method of constructing a cinema structure.

In accordance with the present invention there is provided a cinema structure comprising a floor, a ceiling spaced above the floor, a front wall extending between the floor and ceiling, and a rear wall extending between the floor and ceiling spaced from the front wall , the rear wall together with the front wall, floor and ceiling define the auditorium, the length of the auditorium from the front wall to the rear wall does not exceed 1.2 times the width of the auditorium along the front wall, the auditorium near the front wall is in The height between the floor and the ceiling is in the range of 0.4 times to 0.6 times the width of the auditorium near the front wall, and a screen is provided near the front wall, and the screen is arranged along the front wall. The length of the screen is substantially similar to the width of the auditorium near the front wall, the height of the screen is substantially similar to the height of the auditorium near the front wall, and a plurality of rows of seats are arranged in the auditorium. Some of the rows of are mounted on respective plinths, the plinths of the respective rows are arranged generally upwardly toward the rear wall in an ascending arrangement, and have an upwardly facing surface on which the seats of the respective row are mounted, the seats The upwardly facing surfaces of the bases of the rear rows of the rows are spaced downward from the ceiling at a distance in the range of 2 meters to 3 meters, the front rows of the rows of seats are located on the floor of the cinema structure, and the seats A projector is provided on the base of the rear row, and the height of the lens port of the projector below the ceiling is 0.25 times the distance between the ceiling and the upward facing surface of the base of the rear row of seats to the rear of the ceiling and the seat. within 0.75 times the distance between the upward-facing surfaces of the bases of the rows.

Preferably, the length of the auditorium from the front wall to the rear wall is in the range of 0.8 times to 1.2 times the width of the auditorium near the front wall to 1.2 times the width of the auditorium near the front wall. Advantageously, the length of the auditorium from the front wall to the rear wall is in the range of 0.9 times the width of the auditorium near the front wall to 1.1 times the width of the auditorium near the front wall. Ideally, the length of the auditorium from the front wall to the rear wall is substantially similar to the width of the auditorium adjacent the front wall.

In an aspect of the invention, the upwardly facing surface of the plinth of the rear row of seats is spaced downwardly from the ceiling by a distance in the range of 2 meters to 2.5 metres. Preferably, the upward facing surface of the plinth of the rear row of seats is spaced downwardly from the ceiling by a distance of about 2 metres.

In another aspect of the present invention, the width of the plinth of each row of seats from the front end of the plinth to the rear end of the plinth is in the range of 0.9 m to 1.5 m. Preferably, the width of the base of each row of seats from the front end of the base to the rear end of the base is in the range of 1 meter to 1.3 meters. Advantageously, the width of the plinth of each row of seats from the front end of the plinth to the rear end of the plinth is in the range of 1 meter to 1.2 metres. Ideally, the width of the plinth of each row of seats from the front end of the plinth to the rear end of the plinth is about 1 metre.

In another embodiment of the invention, the upwardly facing surface of the plinth of the second row of seats is at a height above the floor of the cinema structure in the range of 0.55 meters to 0.65 meters. Preferably, the upwardly facing surface of the plinth of the second row of seats is at a height in the range of 0.58 meters to 0.62 meters above the floor of the cinema structure. Advantageously, the upwardly facing surface of the plinth of the second row of seats is at a height above the floor of the cinema structure of approximately 0.6 metres.

In another embodiment of the invention, the upward facing surface of the plinths of the third and subsequent rows of seats to each of the rear rows of seats is on the upward facing surface of the plinths of the immediately preceding row of seats The height above the surface is in the range of 0.55 meters to 0.65 meters. Preferably, the upward facing surface of the plinths of the third and subsequent rows of seats to each of the rear rows of seats is located above the upward facing surface of the plinths of the immediately preceding row of seats The height is in the range of 0.58 meters to 0.62 meters. Advantageously, the upward facing surface of the plinths of the third and subsequent rows of seats to each of the rear rows of seats is located above the upward facing surface of the plinths of the immediately preceding row of seats. The height is about 0.6 meters.

In another embodiment of the invention, the base of the rear row of seats is positioned adjacent to the rear wall.

In another embodiment of the invention, the front row of seats is positioned in the auditorium such that the seats at the center of the front row or the seats at the center of the front row are positioned at a distance vertically spaced from the screen by at least Less than 0.3 times the width of the auditorium near the front wall.

Preferably, the rows of seats are equally spaced from each other.

In another embodiment of the invention, the rows of seats define a step-up angle in the range of 21° to 40° relative to the floor of the cinema structure. Preferably, the rows of seats define a step-up angle in the range of 21° to 30° relative to the floor of the cinema structure. Advantageously, the tiering angle defined by the rows of seats relative to the floor of the cinema structure is approximately 22.5°.

In another embodiment of the present invention, the height of the auditorium near the front wall is in the range of 0.45 times to 0.55 times the width of the auditorium near the front wall. Preferably, the height of the auditorium near the front wall is in the range of 0.48 times to 0.52 times the width of the auditorium near the front wall. Advantageously, the height of the auditorium near the front wall is approximately 0.5 times the width of the auditorium near the front wall.

In one embodiment of the invention, the ceiling of the cinema structure extends substantially parallel to the floor of the cinema structure. Advantageously, the floor of the cinema structure extends substantially horizontally.

In another embodiment of the invention, the height of the screen is in the range of 0.4 times the width of the auditorium to 0.6 times the width of the auditorium. Preferably, the height of the screen is in the range of 0.45 times the width of the auditorium to 0.55 times the width of the auditorium. Advantageously, the height of the screen is approximately 0.5 times the width of the auditorium.

In one embodiment of the invention, the screen defines a substantially horizontally extending lower edge, the lower edge of the screen being positioned no more than 200mm above the floor. Preferably, the lower edge of the screen is positioned no more than 100mm above the floor. Advantageously, the lower edge of the screen is positioned adjacent to the floor.

In another aspect of the invention, the lens port of the projector is located below the ceiling at a height between 0.4 times the distance between the ceiling and the upward facing surface of the base of the rear row of seats to the ceiling and the rear row of seats within 0.6 times the distance between the upward-facing surfaces of the base. Advantageously, the lens port of the projector is at a height below the ceiling that is about 0.5 times the distance between the ceiling and the upward facing surface of the plinth of the rear row of seats.

In another embodiment of the invention, the projector is positioned in a housing located on a plinth at the back of the row of seats. Preferably, the housing in which the projector is located comprises a sound dampening housing. Advantageously, the projector is positioned substantially centrally with respect to the width of the auditorium on the plinth of the rear row of seats.

In another aspect of the invention, at least one aisle is positioned to extend along a side of the auditorium from the rear row of seats towards the front wall near a corresponding end of the row of seats. Preferably there is a pair of channels extending along respective sides of the auditorium from the rear row of seats towards the front wall near the respective end of the row of seats.

In another embodiment of the invention, a pair of spaced apart side walls extend between the floor and the ceiling, and extend between the front and rear walls at respective opposite ends of the front and rear walls. Preferably, the side walls extend substantially parallel to each other.

In one aspect of the invention, each side channel is defined between an adjacent side wall and an adjacent end of the row of seats.

In another aspect of the invention, each row of seats extends continuously except for the front, second and rear rows of seats.

In one embodiment of the invention, a central gap for accommodating a projector is defined in the rear row of seats.

In another embodiment of the invention, a central gap for accommodating at least one wheelchair is provided in the front row and the second row of seats.

In one embodiment of the invention, the width of the auditorium near the front wall of the cinema structure is in the range of 5 meters to 15 meters.

In another embodiment of the invention, the width of the auditorium near the front wall of the cinema structure is in the range of 7.5 meters to 12.5 meters.

In another embodiment of the invention, the width of the auditorium near the front wall of the cinema structure is about 10 meters.

In addition, the present invention provides a method of constructing a cinema structure, the method comprising: providing a floor, providing a ceiling spaced above the floor, providing a front wall extending between the floor and the ceiling, and providing a an extended rear wall spaced from the front wall, the rear wall defining the auditorium together with the front wall, floor and ceiling, the front and rear walls being positioned such that the length of the auditorium from the front wall to the rear wall does not exceed the edge of the auditorium 1.2 times the width of the front wall, the height of the auditorium near the front wall between the floor and the ceiling is in the range of 0.4 times the width of the auditorium near the front wall to 0.6 times the width of the auditorium near the front wall within, a screen is positioned adjacent to the front wall, the length of the screen along the front wall is substantially similar to the width of the auditorium near the front wall, the height of the screen is substantially similar to the height of the auditorium near the front wall , a plurality of rows of seats mounted on the upwardly facing surfaces of respective plinths are provided in the auditorium such that the plinths of the respective rows of seats are arranged generally upwardly toward the rear wall in an ascending arrangement, wherein the rows of seats The upwardly facing surface of the plinth of the rear row of seats is spaced downward from the ceiling at a distance in the range of 2 meters to 3 meters, positioning the front row of seats on the floor of the cinema structure, and positioning the projector On the base of the rear row of seats where the lens port of the projector is below the ceiling at a height between 0.25 times the distance between the ceiling and the upward facing surface of the base of the rear row of seats to the distance between the ceiling and the seat within 0.75 times the distance between the upward facing surfaces of the base of the rear row.

The present invention also provides a cinema structure comprising a floor, a ceiling spaced above the floor, a front wall extending between the floor and the ceiling, and a rear wall extending between the floor and the ceiling spaced from the front wall, The rear wall together with the front wall, floor and ceiling define a projection hall in which a screen is arranged near the front wall and in which rows of a plurality of seats are arranged in an ascending manner approximately Arranged upwardly toward the rear wall, the rear row of seats is mounted on a plinth that defines an upwardly facing surface on which the seats of the rear row rest The height of the surface below the ceiling is not less than 2 meters, and a projector is installed in the auditorium. The projector is installed on the base of the rear row of seats and has a lens port. The ceiling is not less than 500mm.

In one embodiment of the invention, the upwardly facing surface of the plinth of the rear row of seats is at a height below the ceiling in the range of 2 to 3 metres. Preferably, the upwardly facing surface of the plinth of the rear row of seats is at a height below the ceiling in the range of 2 meters to 2.5 metres. Advantageously, the upwardly facing surface of the plinth of the rear row of seats is at a height below the ceiling of approximately 2 metres.

In one embodiment of the invention, the lens port of the projector is located below the ceiling at a height between 0.25 times the spacing between the ceiling and the upward facing surface of the plinth on which the rear row of seats is mounted. Within 0.75 times the spacing between the upward facing surfaces of the base on which the rear row of chairs is mounted. Preferably, the lens port of the projector is at a height below the ceiling that is between 0.3 times the spacing between the ceiling and the upward facing surface of the base on which the rear row of seats is mounted to the ceiling where the rear row of seats is mounted within 0.6 times the spacing between the upward facing surfaces of the base thereon. Advantageously, the projector's lens port is at a height below the ceiling that is about 0.5 times the distance between the ceiling and the upward facing surface of the plinth on which the rear row of seats is mounted.

In another embodiment of the present invention, the projector is positioned on the plinth of the rear row approximately centrally between respective opposite ends of the rear row of seats. Preferably, the projector is located in a housing located in the auditorium and mounted on a plinth behind the rear row of seats.

In another embodiment of the invention, an enclosure for a projector includes an acoustically dampened enclosure.

In another embodiment of the present invention, a gap is provided between the seats of the rear row of seats so as to accommodate the projector between the seats. Preferably, at least one seat is removed from the rear row of seats to create a gap for accommodating the projector. Advantageously, at least two seats are removed from the rear row of seats to form a gap for receiving the shell. Ideally, four seats are removed from the rear row of seats to create a gap for accommodating the projector and its housing.

In another embodiment of the invention at least one aisle is provided, which is offset with respect to the center line of the auditorium, extending perpendicularly to the screen, for getting customers to the rows of seats.

In another embodiment of the invention, a pair of side aisles are provided, the respective side aisles being offset on respective opposite sides of the centerline of the auditorium. Preferably, each side channel is positioned adjacent a corresponding end of the row of seats.

In another embodiment of the invention, no central channel is provided.

In another embodiment of the invention, there is provided a pair of spaced apart side walls extending between the front wall and the rear wall adjacent respective opposite ends of the front wall and the rear wall. Preferably, the side walls extend parallel to each other. Advantageously, the side walls extend perpendicular to the front wall.

In another embodiment of the invention, the front wall and the rear wall extend parallel to each other.

Preferably, each side channel is positioned adjacent a corresponding side wall.

Advantageously, each side channel is positioned between a corresponding side wall and a corresponding end of the row of seats.

In another embodiment of the invention, the rows of seats are arranged in a tiered arrangement with an escalation angle such that the angle relative to the floor is in the range of 21° to 40°. Preferably, the rows of seats are arranged in ascending arrangement at a ascending angle such that the angle relative to the floor is in the range of 21° to 30°. Advantageously, the rows of seats are arranged in a tiered arrangement at an angle of escalation such that the angle relative to the floor is approximately 22.5°.

In another embodiment of the invention, the rows of seats are positioned at a constant distance from each other. Advantageously, adjacent rows of seats are spaced apart from each other by a distance in the range of 0.9 m to 1.5 m. Preferably, adjacent rows of seats are spaced apart from each other by a distance in the range of 1 meter to 1.3 meters. Preferably, adjacent rows of seats are spaced apart from each other by a distance in the range of 1 meter to 1.2 meters. Ideally, adjacent rows of seats are spaced apart from each other by a pitch of about 1 metre.

In another embodiment of the invention, the front row of seats is positioned on the floor.

In one aspect of the invention, the ceiling extends substantially parallel to the floor.

Advantageously, the floor extends substantially horizontally.

In another embodiment of the invention, the front row of seats is positioned relative to the screen such that the vertical distance from the screen to the position in the front row occupied or to be occupied by the center seat of the front row Not less than 0.3 times the width of the auditorium.

In another embodiment of the invention, the height of the auditorium near the front wall is in the range of 0.4 times to 0.6 times the width of the auditorium near the front wall. Preferably, the height of the auditorium near the front wall is in the range of 0.45 times to 0.55 times the width of the auditorium near the front wall. Advantageously, the height of the auditorium near the front wall is approximately 0.5 times the width of the auditorium near the front wall.

The invention further provides a method of constructing a cinema structure, the method comprising: providing a floor, providing a ceiling spaced above the floor, providing a front wall extending between the floor and the ceiling, providing a a rear wall spaced from the front wall which together with the front wall, floor and ceiling defines the auditorium, provides a screen positioned adjacent to the front wall in the auditorium, provides multiple seating positions for seating in the auditorium rows, such that the rows of seats are arranged upwardly toward the rear wall in an ascending arrangement, the rear rows of seats are mounted on a plinth defining an upwardly facing surface upon which the seats of the rear row are supported , the upward facing surface of the base of the rear row of seats is at a height below the ceiling of not less than 2 meters, and the projector is mounted on the base of the rear row of seats in an auditorium with the lens port of the projector in The height below the ceiling is not less than 500mm from the ceiling.

The present invention has many advantages. The cinema structure according to the invention overcomes a large number of problems of the cinema structures known hitherto, because the cinema structure according to the invention provides an auditorium in which customers have a pleasant, private presence. An immersive viewing experience. Specifically, customers sitting in the auditorium of the cinema structure according to the present invention have a viewing experience in which they actually become immersed in it and become part of the action of the movie, so that such customers have the feeling that they are An experience like being part of the action of a movie. In fact, it has been found that the client sitting in the auditorium of the cinema structure according to the invention has a very immersive viewing experience, whereby the client feels as if they become part of the action of the movie. In general, a client sitting in the auditorium of a cinema structure according to the invention has an uninterrupted view of the entire screen, regardless of the seat in the auditorium on which the client sits. The client's view of the entire screen is not interrupted by any other clients sitting in the auditorium, so the client has an unobstructed view of the entire screen. This is achieved by the configuration of the cinema and the escalating arrangement of the rows of seats and the positioning of the rows of seats relative to the screen.

Furthermore, the client in the auditorium has an extremely immersive viewing experience thanks to the screen extending approximately the width of the auditorium near the front wall and the height of the auditorium, whereby the client feels as if they have become part of the action of the movie part. In addition, the plinth by means of the rear row of seats is positioned at a height whereby the upwardly facing surface of the plinth is spaced downwardly from the ceiling of the cinema at a distance of between two and three meters, preferably two meters or It is close to two meters, while maximizing the capacity of the auditorium without affecting the immersive viewing experience provided to customers. The location of the projector on the plinth of the rear row of seats allows the cinema structure to be built in the available space, thereby maximizing the capacity of the auditorium.

Projection of the image onto the screen is optimized by positioning the projector such that the lens port is at a height below the ceiling that is between 0.25 and 0.75 times the spacing between the ceiling and the upward facing surface of the base of the rear row of seats .

Additionally, by providing the auditorium with a side aisle or pair of side aisles, no central aisle is required, whereby customers approaching and leaving the corresponding row of their seats approach and leave the row of seats via one or more side aisles, This avoids disturbing the image of the movie on the screen, which might otherwise be caused by the shadows of customers walking towards or leaving their seats along the central aisle. A further advantage of providing one or a pair of sideways for getting customers into and out of their seats is that downwardly pointing lights can be provided on the side walls near the steps of the one or more sideways for use in Illuminate any steps in one or more side walks, and this downward pointing light will not interfere with the viewing experience of customers.

Description of drawings

The invention will be more clearly understood from the following description of certain preferred embodiments of the invention, given by way of example only, with reference to the accompanying drawings, in which:

Figure 1 is a top plan view of a cinema structure according to the present invention,

Figure 2 is a cross-sectional side elevational view of the cinema structure of Figure 1,

3 is a top plan view of a cinema structure according to another embodiment of the present invention,

Figure 4 is a cross-sectional side elevational view of the cinema structure of Figure 3,

Figure 5 is a top plan view of a cinema structure according to the invention, and

FIG. 6 is a cross-sectional side elevation view of the movie theater structure of FIG. 5 .

Detailed ways

Referring to the drawings, initially with reference to Figures 1 and 2, there is shown a cinema structure denoted by the reference numeral 1 according to the present invention, which in this embodiment of the invention is particularly suitable as a first-run cinema in a premiere cinema. A cinema screening room where special films and first-run films are shown after the screening. The cinema structure 1 comprises a floor 2 and a ceiling 3 spaced above the floor 2 . A front wall 5 extends upwards from the floor 2 to the ceiling 3 at the front end 6 of the cinema structure 1 and a rear wall 8 spaced apart from the front wall 5 extends upwards from the floor 2 to the ceiling adjacent the rear end 9 of the cinema structure 1 3. The front and rear walls 5 and 8 respectively extend parallel to each other. A pair of spaced parallel side walls 10 extend upwardly from the floor 2 to the ceiling 3 between the front and rear walls 5 and 8 . The side walls 10 extend perpendicularly to the front and rear walls 5 and 8 and together with the front and rear walls 5 and 8 as well as the floor 2 and the ceiling 3 define an auditorium 12 .

In this embodiment of the invention, the length L of the auditorium 12 between the front wall 5 and the rear wall 8 is substantially similar to the width W of the auditorium 12 between the side walls 10, so that in plan, the projection The area of the floor 2 of the hall 12 is square. The floor 2 defines a horizontal plane, as does the ceiling 3 , and the height H ₁ of the auditorium 12 from the floor 2 to the ceiling 3 is approximately half the width W of the auditorium 12 .

A screen 14, on which the image of the film is projected, is mounted adjacent to the front wall 5, extending substantially the width W of the auditorium 12 from one side wall 10 to the other, and extending the auditorium substantially from the floor 2 to the ceiling 3. 12 for height H ₁ . In this embodiment of the invention, the screen 14 defines a horizontally extending lower edge 15 which is located approximately 20 mm to 50 mm above the floor 2 of the cinema structure 1 to avoid damage to the lower edge 15 of the screen 14 and also to avoid Dust near the lower edge 15 of the screen 14 is collected on the lower edge.

A plurality of equally spaced rows 17 of seats 18 are provided in the auditorium 12 and are arranged generally upwardly towards the rear wall 8 in a tiered arrangement. The front row 17a of the row 17 of seats 18 is located on the floor 2 of the auditorium 12 . The second row 17b of seats 18 and each subsequent row 17 of seats 18 are mounted on respective plinths 20 arranged upwards and rearwards in an ascending arrangement to form the ascending arrangement of rows 17 of seats 18 . The rows 17 and bases 20 of seats 18 are slightly curved when viewed in plan and concave when viewed from the screen 14 . The rear row 17c of the seats 18 is positioned adjacent the rear wall 8 on the rearmost plinth 20a of the plinth 20 which is also positioned adjacent the rear wall 8 . Each base 20 defines an upwardly facing surface 21 on which a corresponding row 17 of seats 18 is mounted. In this embodiment of the invention, the upwardly facing surface 21 of the rearmost base 20a is spaced downwardly from the ceiling 3 by a height _H2 , which in this embodiment of the invention is 2 metres. The base 20 is supported on a support structure 25 comprising a plurality of angled joists 27 supported on upright members 28 extending upwardly from the floor 2 to the joists 27 .

In this embodiment of the invention, the width w ₁ of each base 20 from the front edge of the base 20 to the rear edge of the base is about 1 meter. The height _hi above the floor 2 of the upwardly facing surface 21 of the plinth 20b of the second row 17b of seats 18 is approximately 500mm. The upward facing surface 21 of the plinth 20 of the third row 17d of seats 18 and each subsequent row 17 of seats is at a height _h2 of approximately 500 mm above the upward facing surface 21 of the immediately forward facing plinth 20 . Thus, the width w of the plinths 20 is about 1 meter and the height h1 and _{h2 of} the upwardly facing surface 21 of each plinth 20 above the floor 2 or above the upwardly facing surface 21 of its immediately adjacent forward plinth ₂₀ is about 500 mm, so that the rows 17 of seats 18 are arranged in ascending order relative to the floor 2 at an angle α of about 22.5° upward. The horizontal spacing at which the rows 17 are spaced apart from each other corresponds to the width w ₁ of the upwardly facing surface 21 of each base 20 , in this case approximately 1 metre.

An acoustic enclosure 23 is mounted within the auditorium 12 centrally on the rearmost plinth 20a for housing a projector 24 supported on the rearmost plinth 20a for projecting images of the film onto the screen 14 . Projector 24 may be an analog or digital projector, however, in this embodiment of the invention, the projector is a digital projector. The projector 24 is mounted centrally between the side walls 10, on the rearmost side pedestal 20a in the auditorium 12, in the housing 23, and at a height such that the center of the lens port 22 of the projector 24 is about At a height of 500 mm, this is 0.25 times the distance height H ₂ between the upwardly facing surface 21 of the rearmost plinth 20 a and the ceiling 3 . A port 26 in the housing 23 accommodates the passage of the image beam from the projector 24 through the housing 23 . By removing the four seats, a gap 29 is formed centrally in the rear row 17c of the seats 18 to accommodate the housing 23 and the projector 24 in the auditorium 12 .

By removing seven seats 18 from the front row 17a near the center of the front row and seven seats 18 from the second row 17b of seats 18 and removing the center of the plinth 20b of the second row 17b of seats 18 portion 30 while leaving a central gap 33 in the front row 17a of seats 18 and the second row 17b of seats 18 and a portion of the plinth 20b of the second row 17b of seats 18 . The central gap 33 in the front and second rows 17a and 17b of the seats 18 is to provide a space 31 on the floor 2 for accommodating a wheelchair 32 on the floor 2 . On the floor 2 two seats 34 are arranged in a central gap 33 adjacent to the wheelchair space 31 .

The front row 17a of seats 18 is positioned in the auditorium 12 such that the centered seat of the front row 17a or the position to be occupied by the center seat of the front row 17c of the front row 17c of the seats 18 is aligned with the screen 14 are spaced apart by a vertical distance d of about 0.3 times the width of screen 14 , which is about 0.3 times the width W of auditorium 12 . The vertical distance d from the screen 14 to the center seat in the front row or the position to be occupied by the center seat is measured as the distance to the center of the seat portion of the seat.

Sideways 35 are positioned between side walls 10 and adjacent ends 36 of rows 17 of seats 18 on each side of auditorium 12 and extend rearwardly as far as rear rows 17c of seats 18 . The sideways 35 form two steps 37 in a stepped manner on each base 20 from the base 20b of the second row 17b of the seats 18 to the second-to-last base 20c of the second-to-last row 17e of the seats 18 . Two steps 38 are also provided on the floor 2 near the base 20b of the second row 17b of seats 18 . The width w ₂ of each side channel 35 from the corresponding side wall 10 is about 1 meter. A door 39 leading to the auditorium 12 is provided in one of the side walls 10 near the front end 6 of the cinema structure 1 for customers to enter and exit the auditorium 12 .

In this embodiment of the invention, the length L of the auditorium 12 is about 10 meters, the width W of the auditorium 12 is about 10 meters, and the height _H1 of the auditorium 12 is about 5 meters. The central seat of the front row 17a of the seats 18 or its position is positioned at a vertical distance d of about 3 meters from the screen 14 . With these dimensions, seven rows 17 of seats 18 can be positioned in auditorium 12, each row 17 comprising thirteen seats in addition to a front row 17a, a second row 17b and a rear row 17c of seats 18 18. The first and second rows 17 a and 17 b each include six seats 18 , while the rear row 17 c includes thirteen seats 18 . This thus results in a auditorium with seventy-seven seats 18, resulting in a cinema structure 1 with a capacity of seventy-seven customers plus two wheelchair spaces 31 and two seats 34 for caregivers.

By providing the rows 17 of seats 18 at a step-up angle of approximately 22.5°, and by positioning the front row 17a of the seats 18 such that the vertical distance d of the center seat from the screen 14 is 3 meters, and by making the base 20 face upwards The width w ₁ of the surface 21 is about 1 meter, for the cinema structure whose length L of the auditorium 12 is about 10 meters (similar to the width W of the auditorium 12), when the height H ₁ of the auditorium 12 is the auditorium At approximately half the width W of the seat 12, the base 20a of the rear row 17c of the seat 18 is positioned such that its upwardly facing surface 21 is spaced downwardly from the ceiling 3 by a height _H2 of 2 meters. This allows the seating capacity of the auditorium to be maximized while providing a pleasant and private viewing experience for customers seated in seats 18 and 34 .

By positioning the projector 24 so that the lens port 22 is at a height of about 500 mm from the ceiling 3 and at a vertical distance of about 9 meters from the screen, the apical angle θ of the image beam projected from the lens port 22 to the screen 14 is about 30 °. With the tallest rearmost pedestal 20a of the pedestals 20 being 2 meters from the ceiling 3, the image beam projected from the lens port 22 of the projector 24 to the screen 14 remains uninterrupted by the customer unless the customer stands up from his seat 18.

In addition, with the row 17 of the seats 18 at a step-up angle of about 22.5°, and the center seat or its position in the front row 17a of the seats 18 is separated from the screen 14 by a vertical distance d of about 3 meters In this case, each customer in each row 17 of seats 18 has a view to the lower edge 15 of the screen 14 that is not interrupted by any customer sitting in any seat 18 in any row 17 in front of that customer. Furthermore, customers sitting in the front row 17a of the seat 18 view the screen at a viewing angle _γ1 of about 69°, and customers sitting in the rear row 17c of the seat 18 view the screen at a viewing angle γ of about 29° ₂ Watch screen 14. Customers in the second row 17b of seats 18 to the seats in the rear row 17c have a viewing angle γ that _drops from a value of approximately 69° for customers in the seats 18 in the front row 17a to γ in the rear row 17c. Customer's value of γ ₂ is about 29°. Thus, customers in all rows 17 of seats 18 in auditorium 12 are provided with a pleasant, private and immersive movie-going experience whereby they are immersed in the movie and are not disturbed by others as they watch the screen. Clients interrupt and feel as if they are part of the action of the movie, they have practically forgotten about the presence of other clients in auditorium 12 . By means of the screen 14 approximately extending the width W of the auditorium and approximately extending the height H ₁ of the auditorium, the pleasant, private and immersive viewing experience provided to customers is further enhanced.

Referring now to FIGS. 3 and 4 , there is shown a movie theater structure, generally indicated at 50 , in accordance with another embodiment of the present invention. The cinema structure 50 according to this embodiment of the invention is substantially similar to the cinema structure 1 described with reference to Figures 1 and 2, and like parts are denoted by the same reference numerals. The main difference between the cinema structure 50 and the cinema structure 1 is that the cinema structure 50 is slightly smaller than the cinema structure 1 because the length L of the cinema structure 50 is slightly smaller than the width W of the cinema structure 1, in this embodiment of the invention, The length L is about 8.5 meters. The width W of the cinema structure 50 is similar to the width of the cinema structure 1 and is therefore about 10 meters wide. Thus, in this embodiment of the invention, the length of the cinema structure is approximately 0.85 times the width of the cinema structure.

Since the length L of the cinema structure is 8.5 meters, the number of rows 17 of seats 18 in the auditorium 12 of the cinema structure 50 is one less than the number of rows 17 of seats 18 in the cinema structure 1 . In addition, the upwardly facing surface 21 of the plinth 20a of the rear row 17c of the seats 18 is at a height _H2 below the ceiling 3 of approximately 2.5 meters. The height h1 and h2 of the upwardly facing surface 21 of the base 20 above the floor 2 and immediately above the base 20 is 500 mm. Each plinth 20 has a width of 1 metre, therefore the respective rows 17 of seats 18 are spaced apart by a constant spacing of 1 metre.

The front row 17a of seats 18 is positioned in the auditorium 12 such that the position occupied by the center seat of the front row 17a of seats 18 is positioned at a vertical distance from the screen 14 of about 3 meters.

Rows 17 of seats 18 have a step-up angle of approximately 22.5°, so customers in the front row view the screen at a viewing angle _γ1 of approximately 73°, while customers in the rear row 17c of seats 18 view the screen at approximately 34° The viewing angle γ ₂ viewing screen 14.

The image beams projected by the projector 23 are at an apical angle Θ of about 36°.

Additionally, the movie theater structure 50 and its use are similar to the movie theater structure 1 and yield substantially similar advantages and benefits as the movie theater structure 1 .

Referring now to Figures 5 and 6, there is shown a movie theater structure, generally indicated at 60, in accordance with another embodiment of the present invention. The cinema structure 60 is somewhat similar to the cinema structure 1 described with reference to Figures 1 and 2, wherein related similar parts are indicated by the same reference numerals. The main difference between the cinema structure 60 and the cinema structure 1 is the length of the auditorium 12 of the cinema structure 60 . In this embodiment of the invention, the length L of the auditorium of the cinema structure 60 is about 1.5 times the width W of the auditorium 12 . The width of the auditorium 12 is 10 meters.

However, in the cinema structure 60 the upwardly facing surface 21 of the plinth 20a of the rear row 17c of the seats 18 is at a height _H2 of 2 meters below the ceiling 3 of the cinema structure 60 . A projector 24 is located in an acoustic enclosure 23 centrally on the upward facing surface 21 of the plinth 20a of the rear row 17c of the seats 18, with the lens port 22 of the projector 24 at a height of 500mm below the ceiling 3 of the cinema structure 60.

The step-up angle of the row 17 of the seats 18 is approximately 22.5°.

A customer seated in a seat 18 in the front row 17a views the screen 14 at a viewing angle _γ1 of about 73°, and a customer sitting in the rear row 17c of the seat 18 at a viewing angle _γ2 of about 28° Watch screen 14.

The image beams projected by the projector 23 are at a vertical angle θ of about 30°.

It has been found that the movie theater structure 60 according to this embodiment of the invention also provides customers with an enjoyable, private and immersive viewing experience whereby customers feel as if they are part of the action of the movie. It is believed that by positioning the plinth 20a of the rear row 17c of the seat 18 at _a height H of approximately 2 meters below the ceiling, the maximum permissible escalation of the row 17 of the seat 18 is allowed, thereby ensuring each customer's arrival The view of the lower edge 15 of the screen 14 is not obstructed by customers sitting in the front row of seats. Furthermore, pleasant, private and immersive viewing for customers in auditorium 12 of cinema structure 60 is further enhanced because the screen occupies substantially the entire width and height of the auditorium adjacent to front wall 5 feel. In addition, by placing the upward facing surface 21 of the base 20 of the rear row 17c of the seat 18 at a height of 2 meters below the ceiling 3, and by allowing the customer to have a pleasant, private and immersive viewing experience , also allows the number of seats 18 and the number of rows 17 in the auditorium 12 of the cinema structure 60 to be maximized, which in turn maximizes the capacity of the auditorium 12 of the cinema structure 60 .

As described with reference to the cinema structures 1 and 50 of FIGS. 1 to 4, the cinema structure is arranged such that the length L of the auditorium is equal to the width of the auditorium, and the height _H1 of the auditorium adjacent to the front wall of the auditorium is the height of the auditorium. About half the width, offers many advantages. Specifically, in the projection hall it provides, customers experience an extremely pleasant, private and immersive viewing experience. A particularly important advantage of having the height _H1 of the auditorium approximately half the width of the auditorium is that it allows the screen to occupy the entire front wall of the auditorium, since the ideal aspect ratio of a movie screen is 2:1, in other words, the The ideal width should be twice its height. With the screen occupying the entire area of the front wall of the auditorium, it contributes to a pleasant, private and immersive viewing experience.

Referring to the cinema structures 1 and 50 described in accordance with Figures 1 to 4, it has been found that even when the height of the auditorium is not equal to half the width of the auditorium, once the height of the auditorium is at 0.4 times the width of the auditorium to the projection Within the range of 0.6 times the width of the auditorium, an acceptable viewing experience can also be obtained, but the closer the height of the projection hall is to half of the width of the projection hall, the more enhanced the viewing experience will be.

Arranging the cinema structure so that the length of the auditorium is essentially equal to the width of the auditorium creates a particularly private auditorium, which ensures that the maximum distance between the client and the screen is smaller than the width of the auditorium. This further enhances the viewing experience. However, it has been found that even when the length of the auditorium is greater than the width of the auditorium, acceptable viewing experience.

Arranging the rows of seats in ascending arrangement at an ascending angle of approximately 22.5° with respect to the auditorium floor provides a particularly important advantage of the present invention in that even when the screen extends the width and height of the auditorium, the client can reach the screen The view from the lower edge is also uninterrupted by other customers sitting in the auditorium. In other words, once all clients remain seated in the auditorium, each client's line of sight is unobstructed to the lower edge of the screen. This aspect of the invention is further enhanced by positioning the front row of seats at a distance from the screen such that the seat in the center of the front row or the position occupied by the seat in the center of the front row The vertical distance from the screen is not less than 0.3 times the width of the auditorium. By having each customer's line of sight unobstructed to the lower edge of the screen, each customer has a full and uninterrupted view of the entire screen. This further enhances the customer's pleasant, private and immersive viewing experience.

By arranging the seats behind the seats so that the upward facing surface of the plinth is at a height between 2m and 3m below the ceiling, the maximum seating capacity of the auditorium can be obtained without adversely affecting customer enjoyment , Private and immersive viewing experience.

The utilization of the space available in the cinema structure is further enhanced by positioning the projector in the auditorium on the plinth behind the seats, allowing the cinema structure to have maximum seating capacity. By setting the projector in the sound-absorbing housing positioned on the base of the rear row of seats in the auditorium, it is ensured that the pleasant, private and immersive viewing experience of customers will not be affected.

Arranging the rows of seats at a horizontal distance of about 1 meter from each other further enhances the comfort of customers in the cinema structure. In fact, it has been found that the rows of seats can be positioned at a horizontal distance in the auditorium in the range of 0.9 meters to 1.5 meters without adversely affecting the pleasant, private and immersive experience of the client. The viewing experience of the environment.

Allowing for The image beam of the film is projected from the projector onto the screen at an angle that minimizes and effectively eliminates image distortion of the film projected onto the screen. This further enhances the customer's pleasant, private and immersive viewing experience.

By arranging the plinth behind the seats so that its upward facing surface is at a height between 2m and 3m below the level of the ceiling and by positioning the projector on the plinth behind the At a height between 0.25 and 0.75 of the distance between the ceiling and the upward facing surface of the plinth of the rear row of seats and preferably at a height of 500mm below the ceiling, avoiding customers sitting in the seats blocking projection by the projector image beams to the film on the screen, and thus there is no risk of shadows of seated customers being cast onto the screen.

Turning now to the movie theater structure 60 described with reference to FIGS. 5 and 6, in the movie theater structure 60 of FIGS. With a length of about 1.5 times the width of the auditorium, it has been found that by arranging the rear row of seats on a plinth with an upward facing surface at a height between 2 and 3 meters below the ceiling, it is possible to Gain favorable advantages. By locating the upward-facing surface of the base of the rear row of seats relative to the ceiling, the seats in the auditorium can be arranged in a tiered arrangement at a reasonable angle sufficient to align forward-facing seating customers with rear-facing customers. Blockage of the seated customer's view to the lower edge of the screen is minimized. Furthermore, by positioning the projector centrally on the plinth behind the seats, and by positioning the projector with its lens port at a height of about half a meter below the ceiling, a substantially undistorted movie image is projected onto the screen. Furthermore, utilizing this relationship between the height of the base of the rear row of seats and the lens port of the projector, interference between the customer and the light beam of the image projected by the projector onto the screen is avoided. Thus, even in cinema structures where the auditorium length exceeds 1.2 times the auditorium width, it has been found that once the plinth of the rear row of seats is at a height between 1 and 3 meters below the ceiling and the projector is centrally positioned On the base of the rear row of seats so that the lens port of the projector is at a height of about 500mm below the ceiling, customers can still enjoy a pleasant, private and immersive viewing experience in the projection hall of this cinema structure .

Positioning the base of the seat behind and the lens port of the projector as described above also allows for the maximum capacity of the auditorium while providing a pleasant, private and immersive viewing experience and is used for the construction of the cinema. Available space is optimized.

Although a movie theater structure has been described comprising an auditorium 12 of a particular size and rows of seats stepped up at a particular angle, it should be understood that movie theater structures of other sizes and with other values of stepping angles may be provided. These dimensional and angular limitations are discussed in the specification. However, in the case of the cinema structures 1 and 50 of FIGS. 1 to 4, the auditorium length of the cinema structure according to the invention should be in the range of 0.8 to 1.2 times the auditorium width. In addition, the step-up angle of the rows of seats in the auditorium of the cinema structure according to the present invention should be between 21° and 40°. In addition, the upward facing surface of the rearmost plinth should be no more than 3 meters below the ceiling, and preferably should be between 2 and 3 meters, in order to maximize the seating capacity of the auditorium, the upward facing surface of the rearmost plinth The spacing of the surfaces below the ceiling should be approximately 2 meters.

Claims (136)

1. cinema's structure, it comprises floor, isolated ceiling above floor, the antetheca extending between floor and ceiling, and between floor and ceiling, extend with the isolated rear wall of antetheca, rear wall and antetheca, floor defines Movie House together with ceiling, the length from antetheca to rear wall of this Movie House is no more than 1.2 times of the width along antetheca of Movie House, Movie House near antetheca at the height between floor and ceiling in the scope of 0.6 of 0.4 of near the width of Movie House antetheca times of width near Movie House antetheca times, near antetheca, be provided with screen, the length along antetheca of this screen is substantially similar near the width of Movie House antetheca, the height of this screen is substantially similar near the height of Movie House antetheca, in Movie House, be provided with the row of multiple seats, some row in the row of seat is arranged on corresponding base, the base of respective row is roughly upwards arranged towards rear wall in the mode of arranging of rising progressively, and have towards upper surface, the chair mounted of respective row this towards on surface on, the base of rear row in the row of seat towards upper surface from the downward isolated distance of ceiling in the scope of 2 meters to 3 meters, front row in the row of seat is positioned on the floor of cinema's structure, on the rear row's of seat base, be provided with projector, the camera lens port of this projector below ceiling residing height the rear row's of ceiling and seat base towards on surface between distance 0.25 times of base to the rear row of ceiling and seat towards on surface between the scope of 0.75 times of distance in.

2. cinema according to claim 1 structure, wherein near the scope of 1.2 times of 0.8 times of width near Movie House antetheca of the width of the Movie House of the length from antetheca to rear wall of Movie House antetheca.

3. cinema according to claim 1 and 2 structure, wherein near the scope of 1.1 times of 0.9 times of width near Movie House antetheca of the width of the Movie House of the length from antetheca to rear wall of Movie House antetheca.

4. according to cinema in any one of the preceding claims wherein structure, wherein the length from antetheca to rear wall of Movie House is substantially similar near the width of Movie House antetheca.

5. according to cinema in any one of the preceding claims wherein structure, wherein the rear row's of seat base towards upper surface from the downward isolated distance of ceiling in the scope of 2 meters to 2.5 meters.

6. according to cinema in any one of the preceding claims wherein structure, wherein the rear row's of seat base is about 2 meters towards upper surface from the downward isolated distance of ceiling.

7. according to cinema in any one of the preceding claims wherein structure, wherein the width from the front end of base to the base of every row's seat of the rear end of base is in the scope of 0.9 meter to 1.5 meters.

8. according to cinema in any one of the preceding claims wherein structure, wherein the width from the front end of base to the base of every row's seat of the rear end of base is in the scope of 1 meter to 1.3 meters.

9. according to cinema in any one of the preceding claims wherein structure, be wherein about 1 meter from the front end of base to the width of the base of every row's seat of the rear end of base.

10. according to cinema in any one of the preceding claims wherein structure, wherein the base of the second row of seat towards upper surface at the cinema the residing height in top, the floor of structure in the scope of 0.55 meter to 0.65 meter.

11. according to cinema in any one of the preceding claims wherein structure, wherein the base of the second row of seat towards upper surface at the cinema the residing height in the floor of structure top in the scope of 0.58 meter to 0.62 meter.

12. according to cinema in any one of the preceding claims wherein structure, wherein the base of the second row of seat towards upper surface at the cinema the residing height in the floor of structure top be about 0.6 meter.

13. according to cinema in any one of the preceding claims wherein structure, wherein the base of each row in the 3rd of seat the row and the follow-up rear row who is discharged to seat towards upper surface the row's immediately front of seat base towards on surperficial above residing height in the scope of 0.55 meter to 0.65 meter.

14. according to cinema in any one of the preceding claims wherein structure, wherein the base of each row in the 3rd of seat the row and the follow-up rear row who is discharged to seat towards upper surface the row's immediately front of seat base towards on surperficial above residing height in the scope of 0.58 meter to 0.62 meter.

15. according to cinema in any one of the preceding claims wherein structure, wherein the base of each row in the 3rd of seat the row and the follow-up rear row who is discharged to seat towards upper surface the row's immediately front of seat base towards on surperficial above residing height be about 0.6 meter.

16. according to cinema in any one of the preceding claims wherein structure, and wherein the rear row's of seat base is positioned to rear wall adjacent.

17. according to cinema in any one of the preceding claims wherein structure, wherein the front row of seat is positioned in Movie House, make the seat of front-seat center or the residing position of the seat of front-seat center and screen vertically isolated distance be not less than near 0.3 times of width of Movie House antetheca.

18. according to cinema in any one of the preceding claims wherein structure, and wherein each row of seat is equidistantly spaced apart each other.

19. according to cinema in any one of the preceding claims wherein structure, and what wherein each row of seat limited with respect to the floor of cinema's structure rises progressively angle in the scope of 21 ° to 40 °.

20. cinema according to claim 19 structures, what wherein each row of seat limited with respect to the floor of cinema's structure rises progressively angle in the scope of 21 ° to 30 °.

21. according to the cinema's structure described in claim 19 or 20, and the angle of rising progressively that wherein each row of seat limits with respect to the floor of cinema's structure is about 22.5 °.

22. according to cinema in any one of the preceding claims wherein structure, wherein near near the scope of 0.55 times of 0.45 times of width near Movie House antetheca of the width of the Movie House of the height of Movie House antetheca antetheca.

23. according to cinema in any one of the preceding claims wherein structure, wherein near near the scope of 0.52 times of 0.48 times of width near Movie House antetheca of the width of the Movie House of the height of Movie House antetheca antetheca.

24. according to cinema in any one of the preceding claims wherein structure, and wherein near the height of Movie House antetheca is near about 0.5 times of width of Movie House antetheca.

25. according to cinema in any one of the preceding claims wherein structure, and wherein extend substantially in parallel on the floor of the ceiling of cinema's structure and cinema's structure.

26. according to cinema in any one of the preceding claims wherein structure, and wherein the approximate horizontal ground, floor of cinema's structure extends.

27. according to cinema in any one of the preceding claims wherein structure, wherein 0.4 times of the width of the height of screen in Movie House in the scope of 0.6 times of the width of Movie House.

28. according to cinema in any one of the preceding claims wherein structure, wherein 0.45 times of the width of the height of screen in Movie House in the scope of 0.55 times of the width of Movie House.

29. according to cinema in any one of the preceding claims wherein structure, and wherein the height of screen is about 0.5 times of width of Movie House.

30. according to cinema in any one of the preceding claims wherein structure, the lower edge that wherein screen defines approximate horizontal and extends, and the lower edge of screen is positioned in top, floor and is no more than 200mm.

31. cinema according to claim 30 structures, wherein the lower edge of screen is positioned in top, floor and is no more than 100mm.

32. according to the cinema's structure described in claim 30 or 31, and wherein the lower edge of screen is positioned to floor adjacent.

33. according to cinema in any one of the preceding claims wherein structure, wherein the camera lens port of projector below ceiling residing height the rear row's of ceiling and seat base towards on surface between distance 0.4 times of base to the rear row of ceiling and seat towards on surface between the scope of 0.6 times of distance in.

34. according to cinema in any one of the preceding claims wherein structure, wherein the camera lens port of projector residing height below ceiling be the rear row of ceiling and seat base towards on surface between about 0.5 times of distance.

35. according to cinema in any one of the preceding claims wherein structure, and wherein projector is positioned at the housing on the rear row's who is arranged in seat base.

36. cinema according to claim 35 structures, wherein the residing housing of projector comprises sound attenuation.

37. according to cinema in any one of the preceding claims wherein structure, and wherein projector is roughly medially positioned on rear row's the base of seat with respect to the width of Movie House.

38. according to cinema in any one of the preceding claims wherein structure, and wherein at least one channel location becomes along near the side row's antetheca row's of seat corresponding end from seat of Movie House to extend.

39. according to the cinema's structure described in claim 38, is wherein provided with pair of channels, and described pair of channels is extended along near the corresponding side row's antetheca row's of seat corresponding end from seat of Movie House.

40. according to cinema in any one of the preceding claims wherein structure, and wherein a pair of isolated sidewall extends between floor and ceiling, and is between antetheca and rear wall and extends at the corresponding opposed end of antetheca and rear wall.

41. according to the cinema's structure described in claim 40, and wherein sidewall extends generally parallel with one another.

42. according to the cinema's structure described in claim 39 or 40, and wherein each side line is limited between row's the adjacent end portion of adjacent sidewall and seat.

43. according to cinema in any one of the preceding claims wherein structure, and wherein, except front row, second row and the rear row of seat, each row of seat extends continuously.

44. according to cinema in any one of the preceding claims wherein structure, wherein in the rear row of seat, is limited with the center clearance for holding projector.

45. according to cinema in any one of the preceding claims wherein structure, wherein in the front row of seat and second row, is provided with the center clearance for holding at least one wheelchair.

46. according to cinema in any one of the preceding claims wherein structure, and wherein near the width of the Movie House antetheca of cinema's structure is in the scope of 5 meters to 15 meters.

47. according to cinema in any one of the preceding claims wherein structure, and wherein near the width of the Movie House antetheca of cinema's structure is in the scope of 7.5 meters to 12.5 meters.

48. according to cinema in any one of the preceding claims wherein structure, and wherein near the width of the Movie House antetheca of cinema's structure is about 10 meters.

Construct the method for cinema's structure for 49. 1 kinds, described method comprises: floor is provided, isolated ceiling above floor is provided, the antetheca extending between floor and ceiling is provided, and provide between floor and ceiling, extend with the isolated rear wall of antetheca, rear wall and antetheca, floor defines Movie House together with ceiling, antetheca and rear wall are located so that the length from antetheca to rear wall of Movie House is no more than 1.2 times of the width along antetheca of Movie House, Movie House near antetheca at the height between floor and ceiling in the scope of 0.6 of 0.4 of near the width of Movie House antetheca times of width near Movie House antetheca times, screen is arranged to antetheca adjacent, the length along antetheca of this screen is substantially similar near the width of Movie House antetheca, the height of this screen is substantially similar near the height of Movie House antetheca, in Movie House, arrange be arranged on corresponding base towards on the row of lip-deep multiple seats, the base of the respective row of seat is roughly upwards arranged towards rear wall in the mode of arranging of rising progressively, wherein the base of the rear row in the row of seat towards upper surface from the downward isolated distance of ceiling in the scope of 2 meters to 3 meters, front row in the row of seat is positioned on the floor of cinema's structure, and projector is positioned on rear row's the base of seat, wherein the camera lens port of projector below ceiling residing height the rear row's of ceiling and seat base towards on surface between distance 0.25 times of base to the rear row of ceiling and seat towards on surface between the scope of 0.75 times of distance in.

50. according to the method described in claim 49, near the scope of 1.2 times of 0.8 times of width near Movie House antetheca of the width of the Movie House of the length that wherein antetheca and rear wall is located to Movie House antetheca.

51. according to the method described in claim 49 or 50, near the scope of 1.1 times of 0.9 times of width near Movie House antetheca of the width of the Movie House of the length that wherein antetheca and rear wall is located to Movie House antetheca.

52. according to the method described in any one in claim 49 to 51, wherein antetheca and rear wall is located to the length of Movie House is substantially similar near the width of Movie House antetheca.

53. according to the method described in any one in claim 49 to 52, wherein the rear row's of seat base towards upper surface from the downward isolated distance of ceiling in the scope of 2 meters to 2.5 meters.

54. according to the method described in any one in claim 49 to 53, and wherein the rear row's of seat base is about 2 meters towards upper surface from the downward isolated distance of ceiling.

55. according to the method described in any one in claim 49 to 54, and wherein the width from the front end of base to the base of every row's seat of the rear end of base is in the scope of 0.9 meter to 1.5 meters.

56. according to the method described in any one in claim 49 to 55, and wherein the width from the front end of base to the base of every row's seat of the rear end of base is in the scope of 1 meter to 1.3 meters.

57. according to the method described in any one in claim 49 to 56, is wherein about 1 meter from the front end of base to the width of the base of every row's seat of the rear end of base.

58. according to the method described in any one in claim 49 to 57, wherein the base of the second row of seat towards upper surface at the cinema the residing height in the floor of structure top in the scope of 0.55 meter to 0.65 meter.

59. according to the method described in any one in claim 49 to 58, wherein the base of the second row of seat towards upper surface at the cinema the residing height in the floor of structure top in the scope of 0.58 meter to 0.62 meter.

60. according to the method described in any one in claim 49 to 59, wherein the base of the second row of seat towards upper surface at the cinema the residing height in the floor of structure top be about 0.6 meter.

61. according to the method described in any one in claim 49 to 60, wherein the base of each row in the 3rd of seat the row and the follow-up rear row who is discharged to seat towards upper surface the row's immediately front of seat base towards on surperficial above residing height in the scope of 0.55 meter to 0.65 meter.

62. according to the method described in any one in claim 4 to 61, wherein the base of each row in the 3rd of seat the row and the follow-up rear row who is discharged to seat towards upper surface the row's immediately front of seat base towards on surperficial above residing height in the scope of 0.58 meter to 0.62 meter.

63. according to the method described in any one in claim 49 to 62, wherein the base of each row in the 3rd of seat the row and the follow-up rear row who is discharged to seat towards upper surface the row's immediately front of seat base towards on surperficial above residing height be about 0.6 meter.

64. according to the method described in any one in claim 49 to 63, and wherein the rear row's of seat base is positioned to rear wall adjacent.

65. according to the method described in any one in claim 49 to 64, wherein the front row of seat is positioned in Movie House, make the seat of front-seat center or the residing position of the seat of front-seat center and screen vertically isolated distance be not less than near 0.3 times of width of Movie House antetheca.

66. according to the method described in any one in claim 49 to 65, and wherein each row of seat is equidistantly spaced apart each other.

67. according to the method described in any one in claim 49 to 66, the angle of rising progressively that wherein each row of seat limits with respect to the floor of cinema's structure in 21 ° within the scope of 40 °.

68. according to the method described in claim 67, the angle of rising progressively that wherein each row of seat limits with respect to the floor of cinema's structure in 21 ° within the scope of 30 °.

69. according to the method described in claim 67 or 68, and the angle of rising progressively that wherein each row of seat limits with respect to the floor of cinema's structure is about 22.5 °.

70. according to the method described in any one in claim 49 to 69, wherein near near the scope of 0.55 times of 0.45 times of width near Movie House antetheca of the width of the Movie House of the height of Movie House antetheca antetheca.

71. according to the method described in any one in claim 49 to 70, wherein near near the scope of 0.52 times of 0.48 times of width near Movie House antetheca of the width of the Movie House of the height of Movie House antetheca antetheca.

72. according to the method described in any one in claim 49 to 71, and wherein near the height of Movie House antetheca is near about 0.5 times of width of Movie House antetheca.

73. according to the method described in any one in claim 49 to 72, and wherein extend substantially in parallel on the floor of the ceiling of cinema's structure and cinema's structure.

74. according to the method described in any one in claim 49 to 73, and wherein the approximate horizontal ground, floor of cinema's structure extends.

75. according to the method described in any one in claim 49 to 74, wherein 0.4 times of the width of the height of screen in Movie House in the scope of 0.6 times of the width of Movie House.

76. according to the method described in any one in claim 49 to 75, wherein 0.45 times of the width of the height of screen in Movie House in the scope of 0.55 times of the width of Movie House.

77. according to the method described in any one in claim 49 to 76, and wherein the height of screen is about 0.5 times of width of Movie House.

78. according to the method described in any one in claim 49 to 77, the lower edge that wherein screen defines approximate horizontal and extends, and the lower edge of screen is positioned in top, floor and is no more than 200mm.

79. according to the method described in claim 78, and wherein the lower edge of screen is positioned in top, floor and is no more than 100mm.

80. according to the method described in claim 78 or 79, and wherein the lower edge of screen is positioned to floor adjacent.

81. according to the method described in any one in claim 49 to 80, wherein the camera lens port of projector below ceiling residing height the rear row's of ceiling and seat base towards on surface between distance 0.4 times of base to the rear row of ceiling and seat towards on surface between the scope of 0.6 times of distance in.

82. according to the method described in any one in claim 49 to 81, wherein the camera lens port of projector residing height below ceiling be the rear row of ceiling and seat base towards on surface between about 0.5 times of distance.

83. according to the method described in any one in claim 49 to 82, and wherein projector is positioned at the housing on the rear row's who is arranged in seat base.

84. methods described in 3 according to Claim 8, wherein the residing housing of projector comprises sound attenuation.

85. according to the method described in any one in claim 49 to 84, and wherein projector is roughly medially positioned on rear row's the base of seat with respect to the width of Movie House.

86. according to the method described in any one in claim 49 to 85, and wherein at least one channel location becomes along near the side row's antetheca row's of seat corresponding end from seat of Movie House to extend.

87. methods described in 6 according to Claim 8, are wherein provided with pair of channels, and described pair of channels is extended along near the corresponding side row's antetheca row's of seat corresponding end from seat of Movie House.

88. according to the method described in any one in claim 49 to 87, and wherein a pair of isolated sidewall extends between floor and ceiling, and is between antetheca and rear wall and extends at the corresponding opposed end of antetheca and rear wall.

89. methods described in 8 according to Claim 8, wherein sidewall extends generally parallel with one another.

90. methods described in 8 or 89 according to Claim 8, wherein each side line is limited between row's the adjacent end portion of adjacent sidewall and seat.

91. according to the method described in any one in claim 49 to 90, and wherein, except front row, second row and the rear row of seat, each row of seat extends continuously.

92. according to the method described in any one in claim 49 to 91, wherein in the rear row of seat, is limited with the center clearance for holding projector.

93. according to the method described in any one in claim 49 to 92, wherein in the front row of seat and second row, is provided with the center clearance for holding at least one wheelchair.

94. according to the method described in any one in claim 49 to 93, and wherein near the width of the Movie House antetheca of cinema's structure is in the scope of 5 meters to 15 meters.

95. according to the method described in any one in claim 49 to 94, and wherein near the width of the Movie House antetheca of cinema's structure is in the scope of 7.5 meters to 12.5 meters.

96. according to the method described in any one in claim 49 to 95, and wherein near the width of the Movie House antetheca of cinema's structure is about 10 meters.

97. 1 kinds of cinema's structures, it comprises floor, isolated ceiling above floor, the antetheca extending between floor and ceiling, and between floor and ceiling, extend with the isolated rear wall of antetheca, rear wall and antetheca, floor defines Movie House together with ceiling, in Movie House, near antetheca, be provided with screen, in Movie House, be provided with the row of multiple seats, the row of seat roughly upwards arranges towards rear wall in the mode of arranging of rising progressively, the rear row of seat is arranged on base, this base defines towards upper surface, rear row's seat is supported on this on upper surface, the rear row's of seat base towards upper surface below ceiling residing height be not less than 2 meters, in Movie House, be provided with projector, this projector is arranged on rear row's the base of seat, and there is camera lens port, this camera lens port residing height below ceiling is not less than 500mm apart from ceiling.

98. according to the cinema's structure described in claim 97, wherein the rear row's of seat base towards upper surface below ceiling residing height in the scope of 2 meters to 3 meters.

99. according to the cinema's structure described in claim 97 or 98, wherein the rear row's of seat base towards upper surface below ceiling residing height in the scope of 2 meters to 2.5 meters.

100. according to the cinema's structure described in any one in claim 97 to 99, wherein the rear row's of seat base towards upper surface below ceiling residing height be about 2 meters.

101. according to the cinema's structure described in any one in claim 97 to 100, wherein the camera lens port of projector below ceiling residing height the rear row of ceiling and seat base mounted thereto towards on surface between 0.25 times of spacing to the rear row of ceiling and seat base mounted thereto towards on surface between the scope of 0.75 times of spacing in.

102. according to the cinema's structure described in any one in claim 97 to 101, wherein the camera lens port of projector below ceiling residing height the rear row of ceiling and seat base mounted thereto towards on surface between 0.3 times of spacing to the rear row of ceiling and seat base mounted thereto towards on surface between the scope of 0.6 times of spacing in.

103. according to the cinema's structure described in any one in claim 97 to 102, wherein the camera lens port of projector residing height below ceiling be the rear row of ceiling and seat base mounted thereto towards on surface between about 0.5 times of spacing.

104. according to the cinema's structure described in any one in claim 97 to 103, on the base that wherein projector is arranged after being roughly medially positioned between the rear row's of seat corresponding opposed end.

105. according to the cinema's structure described in any one in claim 97 to 104, and wherein projector is positioned in housing, and this housing is positioned in Movie House and is arranged on rear row's the base of seat.

106. according to the cinema's structure described in claim 105, wherein comprises sound attenuation for the housing of projector.

107. according to the cinema's structure described in any one in claim 97 to 106, wherein between the rear row's of seat seat, is provided with gap, to projector is contained between these seats.

108. according to the cinema's structure described in claim 107, and wherein from seat, row removes at least one seat, to be formed for holding the gap of projector.

109. according to the cinema's structure described in claim 107 or 108, and wherein from seat, row removes at least two seats, to be formed for the gap of housing case.

110. according to the cinema's structure described in any one in claim 107 to 109, and wherein from seat, row removes four seats, to be formed for holding the gap of projector and housing used thereof.

111. according to the cinema's structure described in any one in claim 97 to 110, is wherein provided with at least one passage, and described at least one passage, with respect to the centerline offset of Movie House, vertically extends with screen, for making client arrive each row of seat.

112. according to the cinema's structure described in any one in claim 97 to 111, is wherein provided with a pair of side line, and corresponding side line is biased on the corresponding opposite side of center line of Movie House.

113. according to the cinema's structure described in any one in claim 97 to 112, and wherein each side line is oriented to adjacent with the row's of seat corresponding end.

114. according to the cinema's structure described in any one in claim 97 to 113, and central passage is not wherein set.

115. according to the cinema's structure described in any one in claim 97 to 114, is wherein provided with a pair of isolated sidewall that extend between antetheca and rear wall, adjacent with the corresponding opposed end of antetheca and rear wall.

116. according to the cinema's structure described in claim 115, and wherein sidewall extends parallel to each other.

117. according to the cinema's structure described in claim 115 or 116, and wherein sidewall and antetheca vertically extend.

118. according to the cinema's structure described in any one in claim 97 to 117, and wherein antetheca and rear wall extend parallel to each other.

119. according to the cinema's structure described in any one in claim 97 to 118, and wherein each side line is positioned to adjacent with corresponding sidewall.

120. according to the cinema's structure described in any one in claim 97 to 119, and wherein each side line is positioned between row's the corresponding end of corresponding sidewall and seat.

121. according to the cinema's structure described in any one in claim 97 to 120, and the mode angle of rising progressively of arranging that wherein each row of seat arranges to rise progressively makes angle with respect to floor in the scope of 21 ° to 40 °.

122. according to the cinema's structure described in any one in claim 97 to 121, and the mode angle of rising progressively of arranging that wherein each row of seat arranges to rise progressively makes angle with respect to floor in the scope of 21 ° to 30 °.

123. according to the cinema's structure described in any one in claim 97 to 122, and it is about 22.5 ° that the angle of rising progressively that the mode that wherein each row of seat arranges to rise progressively is arranged makes with respect to the angle on floor.

124. according to the cinema's structure described in any one in claim 97 to 123, wherein each registration of the seat constant spacing that becomes to be spaced apart from each other.

125. according to the cinema's structure described in claim 124, and the spacing that wherein the adjacent row of seat is spaced apart from each other is in the scope of 0.9 meter to 1.5 meters.

126. according to the cinema's structure described in claim 124 or 125, and the spacing that wherein the adjacent row of seat is spaced apart from each other is in the scope of 1 meter to 1.3 meters.

127. according to the cinema's structure described in any one in claim 124 to 126, and the spacing that wherein the adjacent row of seat is spaced apart from each other is in the scope of 1 meter to 1.2 meters.

128. according to the cinema's structure described in any one in claim 124 to 127, and the spacing that wherein the adjacent row of seat is spaced apart from each other is about 1 meter.

129. according to the cinema's structure described in any one in claim 97 to 128, and wherein the front row of seat is positioned on floor.

130. according to the cinema's structure described in any one in claim 97 to 129, and wherein extend substantially in parallel on ceiling and floor.

131. according to the cinema's structure described in any one in claim 97 to 130, and wherein approximate horizontal ground in floor extends.

132. according to the cinema's structure described in any one in claim 97 to 131, and wherein the front row of seat is located to be occupied by front-seat center seat from screen to first line center or the vertical distance of the position being occupied by front-seat center seat is not less than 0.3 times of width of Movie House with respect to screen.

133. according to the cinema's structure described in any one in claim 97 to 132, wherein near near the scope of 0.6 times of 0.4 times of width near Movie House antetheca of the width of the Movie House of the height of Movie House antetheca antetheca.

134. according to the cinema's structure described in any one in claim 97 to 133, wherein near near the scope of 0.55 times of 0.45 times of width near Movie House antetheca of the width of the Movie House of the height of Movie House antetheca antetheca.

135. according to the cinema's structure described in any one in claim 97 to 134, and wherein near the height of Movie House antetheca is near about 0.5 times of width of Movie House antetheca.

Construct the method for cinema's structure for 136. one kinds, described method comprises: floor is provided, isolated ceiling above floor is provided, the antetheca extending between floor and ceiling is provided, provide between floor and ceiling, extend with the isolated rear wall of antetheca, rear wall and antetheca, floor defines Movie House together with ceiling, provide and in Movie House, be positioned to the screen adjacent with antetheca, multiple rows of the seat being positioned in Movie House are provided, each row of seat is upwards arranged towards rear wall in the mode of arranging of rising progressively, the rear row of seat is arranged on and is defined on upper surperficial base, rear row's seat is supported on this on upper surface, the rear row's of seat base towards upper surface below ceiling residing height be not less than 2 meters, and projector is arranged in Movie House on rear row's the base of seat, wherein the camera lens port of projector residing height below ceiling is not less than 500mm apart from ceiling.