JP2012068360A - Curtain type display device - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a curtain type display device suppressing the lowering of an advertisement effect while the display curtain is scrolled.SOLUTION: This curtain type display device includes: a display curtain in which a plurality of display areas are constituted into a continuous belt shape; a transparent plate 6 fitted in a frame section 5 formed by hollowing a device body 2 for making the display curtain visible; a motor winding the display curtain around a shaft to move the display area; a control device for controlling the motor; and a light-emitting display section 40 having translucency and illuminating an advertising board 42 on which a picture and characters are printed, with light of a sub lighting section incorporated in the device body 2. When the visibility of the display area is lowered by switching the display area of the display curtain and the like, this curtain type display device can continue the light-emitting display of the light-emitting display section 40.

Description

  The present invention relates to a curtain-type display device that displays a predetermined display object by winding or folding a strip-shaped display curtain on which a plurality of display objects are placed.

  2. Description of the Related Art Conventionally, there is a curtain type display device that displays advertisements on the surroundings by displaying a predetermined advertisement by winding a display curtain on which a plurality of advertisements are printed, for example, with a motor or the like. In this type of curtain type display device, a display curtain with a end is attached to the take-up shaft, and the take-up shaft is driven and rotated by a motor or the like to wind the display curtain around the take-up shaft and display the display curtain. It changes (for example, refer patent document 1).

  In this type of curtain type display device, as the display curtain is wound around the take-up shaft, the display curtain scrolls in the take-up direction and the position of the advertisement advances. Then, when the advertisement to be displayed advances to a predetermined display position, the winding operation is stopped, and the advertisement is continuously displayed in a stopped state until the display screen is changed next time.

JP 2004-4776 A

  However, according to the curtain-type display device of Patent Document 1, while the display curtain is scrolled to change the advertisement to be displayed, since the advertisement is only partially displayed, no advertisement is made. I don't know. When the display screen is scrolling, passers-by etc. tend to pass through without recognizing the contents of the advertisement. Therefore, the advertising effect is reduced for the time required to scroll the display curtain within the operating time of the curtain display device. There was a risk of it.

  In view of the above circumstances, an object of the present invention is to provide a curtain type display device that suppresses a reduction in advertising effectiveness even while the display curtain is scrolling.

  The curtain-type display device of the present invention includes a display curtain having a strip shape and a plurality of display areas arranged in the longitudinal direction, and one end of the display curtain is attached and rotated around an axis to wind the display curtain. Take-up take-up shaft, drive means for rotationally driving the take-up shaft, control device for controlling rotational drive of the drive means, the display curtain, the take-up shaft, the drive means, and the control means A display window that is provided in the casing and allows a part of the plurality of display areas to be visually recognized from the outside, and a light-emitting display that is provided in the casing and displays a predetermined display mode by light emission It comprises a part.

  Here, “light-emitting display” means displaying characters and icons using light emitted from a light source. As an example of a light-emitting display unit that performs light-emitting display, light or light is irradiated from the back side to a light-transmitting resin plate or film with a backlight such as a fluorescent lamp, and pictures or characters printed on the resin plate or film are displayed. Illuminated internal display, dot-type display with many light bulbs and LEDs arranged in a picture or letter shape, fluorescent display with a picture or letter shape made up of neon tubes or cold cathode tubes, etc. be able to. Further, a dot matrix display or a liquid crystal display in which LEDs are regularly arranged vertically and horizontally may be used.

  According to the curtain display device of the present invention, it is possible to simultaneously perform display of the display area by the display curtain and light emission display of the light emitting display unit. In addition, the display mode of the light emission display by the light emission display unit can be visually recognized while the display curtain is scrolled. Therefore, when a viewer such as a passerby looks at the curtain display device, even if the display area is being switched and it is difficult to grasp the display contents, the display contents of the light emitting display unit can be recognized. Therefore, the possibility that the advertising effect is reduced can be suppressed.

  As described above, according to the curtain-type display device of the present invention, the light emission display unit displays a predetermined display mode while the display curtain is scrolling, thereby suppressing a reduction in advertising effectiveness. be able to.

The perspective view which shows the curtain type display apparatus which is one Embodiment of this invention from the left front. FIG. 6 is a six-sided view of a curtain type display device. The perspective view which shows the whole curtain type display apparatus which removed the front frame. FIG. 3 is a cross-sectional plan view showing the internal configuration of the curtain type display device. The conceptual diagram which shows the outline of the strip | belt-shaped display curtain which consists of a some display part. Explanatory drawing which shows the outline of control of a curtain type display apparatus. Explanatory drawing which shows the state in use of the display curtain of a curtain type display apparatus. The perspective view which shows 2nd embodiment of a curtain type display apparatus. The perspective view which shows 3rd embodiment of a curtain type display apparatus. The perspective view which shows 4th embodiment of a curtain type display apparatus. The perspective view which shows 5th embodiment of a curtain type display apparatus. The perspective view which shows 6th embodiment of a curtain type display apparatus. The perspective view which shows 7th embodiment of a curtain type display apparatus. The perspective view which shows 8th embodiment of a curtain type display apparatus. The perspective view which shows 9th embodiment of a curtain type display apparatus.

  Hereinafter, a curtain type display device 1 as an embodiment of the curtain type display device of the present invention will be described with reference to FIGS. FIG. 1 is a perspective view showing the curtain type display device from the left front, FIG. 2 is a six-sided view of the curtain type display device, and FIG. 3 shows the entire curtain type display device with the front frame removed. FIG. 4 is an explanatory view showing an internal mechanism of the curtain type display device. FIG. 5 is an explanatory diagram schematically showing a strip-shaped display curtain composed of a plurality of display units, and FIG. 6 is an explanatory diagram showing an outline of control of the curtain type display device, and FIGS. (c) is an explanatory view showing a state in which the display curtain of the curtain display device is in use.

  As shown in FIGS. 1 and 2, the front frame 3 is detachably attached to the front surface of the central frame 25 in the curtain display device 1 as a front cover. On the other hand, the rear frame 4 is detachably attached to the rear surface of the central frame 25 as the same frame as the front surface. The apparatus main body 2 is configured by combining a front frame 3 and a rear frame 4 with a central frame 25, and is provided so as to stand upright on a pedestal portion 30 with casters on the bottom side. The frames 3 and 4 have a shape in which portions other than the edges of the upper, lower, left, and right sides are cut out, and the curtain-type display device 1 of the curtain display device 1 is formed from the transparent plate 6 fitted into the frame portion 5 that is the cut-out portion. The display screen 7 (see FIG. 3) is exposed to the outside as an advertisement. The hatched portion in FIG. 2 corresponds to the transparent plate 6 and is made of a transparent resin. That is, the curtain type display device 1 of this example is a double-sided display type capable of displaying the advertisement of the display curtain 7 on both the front and rear surfaces of the apparatus body 2. Here, the apparatus main body 2 corresponds to the “casing” of the present invention, and the combination of the frame 5 and the transparent plate 6 corresponds to the “display window” of the present invention.

  The front frame 3 and the rear frame 4 are provided with a sub-display frame portion 41 that is cut out in a rectangular shape like the frame portion 5 above the respective frame portions 5. The advertising board 42 is fitted and the light emission display part 40 is comprised. The advertising board 42 is made of a resin having translucency, and the advertisement display is printed on the surface thereof.

  As shown in FIGS. 3 and 4, a pair of winding shafts 10, 11 are rotatably attached to the inside of the apparatus main body 2 as winding ends at the respective ends of the display curtain 7. The display curtain 7 is wound around the winding shafts 10 and 11 in a direction in which the curtain is wound from the outside to the inside, that is, in the inner winding direction. Further, on the winding path of the display curtain 7, a pair of holding shafts 12 and 13 are attached rotatably so as to push the display curtain 7 from the back side and to stretch the display curtain 7. These shafts 10 to 13 have a long and thin cylindrical shape, and are attached in a direction in which the rotation axis is along the height direction of the apparatus main body 2 (the arrow Z direction in FIGS. 3 and 4), that is, in the vertical direction. . The take-up shafts 10 and 11 are arranged at the end on the same side in the width direction of the apparatus main body 2 (arrow Y direction in FIGS. 3 and 4), and are arranged in the same position in the width direction. Has been. In this example, the front side winding shaft is 10 and the rear side winding shaft is 11. Here, the shafts 10 and 11 correspond to the “winding shaft” of the present invention.

  On the other hand, the holding shafts 12 and 13 are disposed at the end portion opposite to the winding shafts 10 and 11 in the width direction of the apparatus main body 2. The holding shafts 12 and 13 are attached in a direction parallel to the take-up shafts 10 and 11 and are arranged in the same position in the width direction of the apparatus main body 2. In this example, the front holding shaft is 12 and the rear holding shaft is 13. These holding shafts 12 and 13 are arranged so that the front-side holding shaft 12 is arranged at the same position as the front-side winding shaft 10 in the depth direction of the apparatus main body 2 (the arrow X direction in FIGS. 3 and 4). The service shaft 13 is arranged in the same position as the rear surface side winding shaft 11. As shown in FIG. 5, the shafts 10 to 13 are in an arrangement state positioned at the four corners of the apparatus main body 2 in a plan view.

  As shown in FIG. 3, motors 14 and 15 (see FIG. 4) are attached to the lower positions of the winding shafts 10 and 11 as rotational drive sources of the winding shafts 10 and 11, respectively. . That is, the take-up shafts 10 and 11 serve as drive shafts when the display curtain 7 is taken up, and the holding shafts 12 and 13 serve as driven shafts that rotate with the drive shafts. In this example, the front motor is 14 and the rear motor is 15. These motors 14 and 15 are connected to the winding shafts 10 and 11 via a plurality of gears and timing belts (not shown), respectively. The motors 14 and 15 are AC motors and are attached to the apparatus main body 2 in the vertical direction. In the case of this example, when the front motor 14 is stopped and the rear motor 15 is driven (for example, normal rotation), the display curtain 7 is wound in one direction (K1 direction in FIG. 5), When the front motor 14 is in a driving state (for example, reverse rotation) while the rear motor 15 is stopped, the display curtain 7 is wound in the other direction (K2 direction in FIG. 5). The motors 14 and 15 correspond to the driving means of the present invention.

  As shown in FIGS. 3 and 4, an illuminating unit 22 that illuminates the display curtain 7 made of a light transmitting member from the back side is provided inside the display curtain 7 in the apparatus main body 2. For example, a fluorescent lamp is used for the illuminating unit 22 in this example, and two fluorescent lamps are arranged vertically. When the illumination unit 22 is turned on, the display curtain 7 is brightly illuminated from the back side, and the advertisement on the display curtain 7 can be visually recognized even when the periphery of the curtain display device 1 is dark. Become.

  As shown in FIGS. 1 and 2, a laterally opening / closing door 23 is provided at the lower portion of the front frame 3. At the position where the open / close door 23 is opened, an operation unit 27 (see FIG. 6) including various switches and dials is provided as an operation system of the curtain display device 1. The operation unit 27 is a power switch that is operated when the main power source of the curtain display device 1 is switched on and off, a manual curtain feed switch that is operated when the winding of the display screen 7 is manually operated, and the power source of the illumination unit 22 is turned on and off. An illumination switch that is operated when the display curtain 7 is operated, an automatic curtain feed switch that operates the operation / stop of the automatic movement of the display curtain 7, and a stop time setting dial that can manually adjust the stop time of the display curtain 7. The setting operation (operation switching operation) of the curtain type display device 1 by these switches is performed by inserting the power cable 29 shown in FIG. 1 into a power plug (not shown) such as a commercial power source and the like. This is possible when commercial power is being obtained. In addition, illustration of the power cable 29 in FIG. 2 and the following is omitted.

  As shown in FIG. 5, the display curtain 7 is obtained by laminating a plurality of substantially square unit display curtains S (10 frames in this example) in order, each of which forms one advertisement (advertising unit). It is formed as a long belt. These unit display screens S1, S2,... Are printed with advertisements (characters, designs, etc.) that match the size of the transparent plate 6 of the front frame 3 and the rear frame 4, and the edges of each are displayed with tape (adhesive) or the like. It is connected to one sheet by bonding. The display screen 7 is displayed as an advertisement with unit display screens S, S of two consecutive frames from the front transparent plate 6a of the front frame 3 and the rear transparent plate 6b of the rear frame 4. The advertisement content displayed on the transparent plates 6a and 6b is changed by winding the display screen 7 with the motors 14 and 15 and switching the unit display screens S and S located on the transparent plates 6a and 6b.

  As shown in FIG. 6, the curtain display device 1 is provided with a control device 32 as a control unit of the curtain display device 1. The control device 32 is provided with a CPU (Central Processing Unit) 33 that performs overall control of the control device 32, a ROM (Read Only Memory) 34 that stores a control program for winding the display screen 7, and the like. . The CPU 33 is connected to an operation unit 27 used for operating the curtain display device 1, connected to an I / O unit 28 that receives a signal from the operation unit 27, and drives a command signal from the CPU 33 to a motor. It is connected to the motors 14 and 15 through a motor drive circuit 36 that converts the voltage into a voltage for use. The CPU 33 rotates the winding side of the motors 14 and 15 at a constant speed to execute the winding operation of the display curtain 7. Further, these circuit element groups are mounted on a substrate 37 (see FIG. 3) arranged in a horizontal direction and stored below the display screen 7.

  As shown in FIG. 3, a sub-illuminating unit 43 that illuminates an advertising board 42 made of a light transmitting member from the back side is provided inside the light emitting display unit 40 inside the apparatus main body 2. The sub-illumination unit 43 of this example has a configuration in which one fluorescent lamp is arranged in the horizontal direction. When the sub-illumination unit 43 is turned on, the advertising board 42 is brightly illuminated from the back side, and the advertisement on the advertising board 42 can be visually recognized even when the periphery of the curtain display device 1 is dark. It becomes. The advertising board 42 is a flat resin plate and is fitted into the sub-display frame portion 41 that is cut out in a window shape in the front frame 3 and the rear frame 4 so as to be flush with the surfaces of the front frame 3 and the rear frame 4. . Similarly, the transparent plate 6 is also flush with the surfaces of the front frame 3 and the rear frame 4, and the surface of the display screen 7 and the advertisement of the light emitting display section 40 that can be seen through the transparent plate 6 is smooth. It has an appearance that is displayed on the surface of the device body 2 that has a rectangular parallelepiped column shape.

  When the curtain type display device 1 is used, the unit display curtain S is switched and displayed by winding the display curtain 7 as described above. At this time, the illumination unit 22 and the sub-illumination unit 43 emit light, and the display curtain 7 and the advertising board 42 transmit light and are illuminated brightly.

  By the way, as shown in FIG. 7, during the operation of winding up the display curtain 7, the display curtain 7 may be in the middle of movement and the display of the unit display curtains S1 and S2 may be difficult to see. In the state shown in FIG. 7A, the letter “A” written in S <b> 1 is clearly visible through the transparent plate 6. Similarly, in the state shown in FIG. 7B, the letter “B” in S2 is also clearly visible. However, as shown in FIG. 7C, in the state of changing from S1 to S2, it is determined whether the display content of S1 is a part of “A” or a part of another mark or character. It is impossible. Further, it cannot be determined whether the display content of S2 is “B”, “E”, or a part of the Chinese character “day”. Even in such a state in the middle of movement, the display mode of the light emitting display unit 40 is in a visible state, and the advertisement effect of the curtain display device 1 is prevented from being lost.

  As described above, according to the curtain-type display device 1 according to the embodiment of the present invention, the light-emitting display unit 40 is in the middle of the operation of winding the display curtain 7 and the unit display curtain S is difficult to see. Since the advertisement is continuously displayed, it is possible to prevent a situation in which the advertisement content is completely unknown during the operation of the curtain type display device 1, and to suppress the deterioration of the advertisement function.

  In the curtain display device 1, the transparent plate 6 and the advertising plate 42 are both provided in a window shape on the device main body 2 and are integrally configured in appearance. The relationship between the display and the display is easily recognized. In addition, when the display screen 7 is being switched and the advertisement content seen through the transparent plate 6 is not known, the viewer's attention can be smoothly directed to the advertisement plate 42. Thus, for example, if the name and type of business are displayed on the advertising board 42, and each unit display screen S of the display screen 7 indicates services provided at the store and information on products, the service indicated on the unit display screen S is displayed. Even if such information cannot be recognized, the store name and the business type can be recognized. Further, the store name can be recognized in association with the service or the product.

  Further, according to the curtain display device 1, even when a problem occurs in the drive unit or the illumination unit 22 of the display curtain 7, the advertisement display can be continued using the light emitting display unit 40.

  Next, another embodiment of the curtain type display device of the present invention will be described with reference to FIGS. In the embodiment shown in FIGS. 8 to 12, the substantially same configuration as the curtain type display device 1 is denoted by the same reference numeral as that of the first embodiment. Detailed description of the internal structure is omitted. Detailed display of the display mode such as the advertisement content of the light emitting display unit is also omitted. In each drawing, the hatched portions are all formed of a transparent material such as resin or glass. In addition, each of the light emitting display portions of the embodiments is formed of a material having translucency.

  FIG. 8 is a perspective view of the curtain type display device 201 according to the second embodiment and a six-face view corresponding to the perspective view. According to the curtain type display device 201, the configuration is largely the same as that of the first embodiment, and the same effect as that of the first embodiment is achieved. Further, in the curtain display device 201, the light emitting display unit 240 is configured to be relatively large, and for example, when a store name, a logo mark, or the like is displayed on the light emitting display unit 240, the display contents can be more easily recognized. Therefore, the display on the display screen is suitable for the auxiliary use of the light emitting display unit 240.

  FIG. 9 is a perspective view of a curtain type display device 301 according to the third embodiment and a six-face view corresponding to the perspective view. According to the curtain type display device 301, the configuration is largely the same as that of the first embodiment, and the same effect as that of the first embodiment is achieved. Further, in the curtain type display device 301, the sub display frame portion 341 is provided by being cut out from the front surface 350 to the chamfered portion 351 of the device main body 302. The chamfered portion 351 has a shape that wraps around from the front surface to the side surface so as to smoothly connect the corner portion that forms the boundary between the front surface 350 and the side surface 352 of the curtain display device 301. In this example, the chamfered portion 351 is formed of a curved surface, but may be a planar chamfered shape in which a corner portion of the apparatus main body is cut off obliquely. The advertising board 342 of the light-emitting display unit 340 is fitted in a sub-display frame unit 341 formed by punching out the apparatus main body 302, and is three-dimensionally flush with the surface of the apparatus main body 302 when attached to the apparatus main body 302. It is formed in a simple shape. As a result, the light emitting display unit 340 has a wide appearance extending to the chamfered portion 350 of the apparatus main body 302, thereby improving the visibility of the light emitting display unit 340 and enhancing the design of the external appearance of the curtain type display device 301.

  FIG. 10 is a perspective view of a curtain type display device 401 according to the fourth embodiment and a six-side view corresponding to the perspective view. According to the curtain type display device 401, the configuration is largely the same as that of the first embodiment, and the same effect as that of the first embodiment is achieved. Further, in the curtain display device 401, the translucent member 442 has a substantially elliptical shape. The light-emitting display unit 440 has a smaller substantially oval shape with respect to the transparent plate 6 having a vertically long rectangle, and the display contents of the display screen are provided by providing a hierarchy in the display contents because the sizes and shapes of both are different. The effect of emphasizing is obtained. For example, it is suitable for a usage method in which the name of the tenant building is displayed on the light emitting display unit 440 and the name of the tenant store is displayed on the display screen.

  FIG. 11 is a perspective view of a curtain-type display device 501 according to the fifth embodiment of the present invention and a six-face view corresponding to the perspective view. According to the curtain type display device 501, the configuration is largely the same as that of the first embodiment, and the same effect as that of the first embodiment is achieved. Further, in the curtain type display device 501, the translucent member 542 of the light emitting display unit 540 is configured in a three-dimensional box shape, and has a shape protruding forward from the front surface of the apparatus main body 502. By providing undulations in the appearance of the curtain type display device 501, the line of sight is moved between the protruding light emitting display portion 540 and the display area displayed on the flat and relatively large transparent plate 506, thereby providing an advertising effect. Can be increased.

  FIG. 12 is a perspective view of a curtain type display device 601 according to the sixth embodiment and a six-face view corresponding to the perspective view. According to the curtain type display device 601, the configuration is largely the same as that of the first embodiment, and the same effect as that of the first embodiment can be obtained. Further, in the curtain type display device 601, the sub display frame portion 641 is provided by being cut out from the front frame 603 of the device main body 602 so as to go around the side surface. Further, a sub display frame portion 644 is provided on the side surface of the central frame 625 so as to be cut out. The rear frame 604 is provided with a sub display portion frame 645 having a shape that is substantially mirror-imaged with the front frame 603. . Accordingly, when the front frame 603 and the rear frame 604 are assembled to the central frame 625, the sub display frame portions 641, 644, and 645 have a groove shape that is continuous in the horizontal direction as a whole. When the advertisement board 642 is fitted into the sub display frame portions 641, 644, 645, the advertisement board 642 has a shape that is substantially flush with the surface of the apparatus main body 602, and has a substantially U-shape in plan view. The light emitting display unit 640 has a shape that extends from the front surface to the back surface of the apparatus main body 602 and continues to the back surface. Thereby, the visibility of the light emitting display unit 640 is enhanced and the design of the curtain display device 601 is enhanced.

  FIG. 13 is a perspective view of a curtain type display device 701 according to a seventh embodiment of the present invention and a six-side view corresponding to the perspective view. According to the curtain type display device 701, the configuration is largely the same as that of the first embodiment, and the same effect as that of the first embodiment is achieved. Further, in the curtain type display device 701, the translucent member 742 of the light emitting display unit 740 projects forward from the front surface of the device main body 702 and extends in a thin box shape above the sub display frame unit 741. Presents. Unlike the first embodiment, the curtain type display device 701 does not have a light source inside the apparatus main body 702, and uses a flat light emitting unit (not shown) mounted on the back side of the translucent member 742 as a light source. The light emitting display unit 740 is illuminated. The planar light emitting unit incorporates an LED substrate on which a number of LEDs that emit light toward the front are mounted. Thus, the display contents of the light emitting display unit are displayed in a large size and the effect of improving the visibility is obtained, and the effect of prompting the line of sight to be moved by the three-dimensional shape is obtained as in the fifth embodiment.

  FIG. 14 is a perspective view of a curtain type display device 801 according to the eighth embodiment of the present invention and a six-face view corresponding to the perspective view. According to the curtain type display device 801, most of the configuration is the same as that of the first embodiment, and the same effect as that of the first embodiment can be obtained. Further, the curtain display device 801 includes a vertically long side light emitting display unit 850 on the side surface of the apparatus main body. The light emitting display unit 840 has the same configuration as the light emitting display unit 40 of the first embodiment. The side light emitting display unit 850 is a unit in which a planar light emitting device incorporating an LED is provided on the side surface of the central frame 825. Accordingly, it is possible to perform various displays by combining the display modes of the display screen, the light emitting display unit 840 and the side light emitting display unit 850 that can be seen through the transparent plate 6.

  FIG. 15 is a perspective view of a curtain type display device 901 according to the ninth embodiment and a six-face view corresponding to the perspective view. According to the curtain type display device 901, the configuration is largely the same as that of the first embodiment, and the same effect as that of the first embodiment is achieved. Further, in the curtain type display device 901, the translucent member 942 of the light emitting display unit 940 is configured in a three-dimensional manner, and has a curved shape protruding to the front surface. Further, the translucent member 942 is wider than the lateral width of the apparatus main body 902, and the end portion projects sideways. Thus, the curtain-type display device 901 has an undulating appearance and promotes the movement of the line of sight between the light emitting display unit 940 and the display area displayed on the transparent plate 6 to enhance the advertising effect.

  In addition, embodiment of this invention is not limited to said structure, As shown below, it can change variously.

  That is, in the above embodiment, the sub-illumination unit 43 using a fluorescent lamp as a light source is shown, but the present invention is not limited to this, and various other light sources can be used. For example, the LED board may be built in the apparatus main body, or may be attached to the back side of the advertising board 42. Further, a planar light emitting device constituted by a light source such as an LED and a reflective / refractive member may be used as the light source. When a flat thin light source is mounted on the back side of the advertising board 42, the light emitting display portion can be formed thin overall. Thereby, the freedom degree of the shape and arrangement | positioning of a light emission display part can be raised.

  Furthermore, in the said embodiment, although the light emission display part showed the example which is an internally illuminated signboard, it is not limited to this, A light emitting display part may be things other than an internally illuminated signboard. That is, it may be a dot-type electric display with a large number of LEDs arranged vertically and horizontally, or a light-emitting signboard expressing characters and pictures using a neon tube or a cold cathode tube. Further, a liquid crystal display or a dot matrix display can be used for the light emitting display portion.

  DESCRIPTION OF SYMBOLS 1 ... Curtain type display apparatus, 2 ... Apparatus main body (housing | casing), 5 ... Frame part (display window), 6 ... Transparent board (display window), 7 ... Display curtain, 10, 11 ... Shaft (winding shaft), 14, 15 ... Motor (driving means), 32 ... Control device, 40 ... Light-emitting display unit, S ... Display area

Claims (1)

A display curtain having a plurality of display areas arranged in a longitudinal direction,
One end of the display curtain is attached, and a winding shaft capable of rotating around the axis and winding the display curtain;
Drive means for rotationally driving the winding shaft;
A control device for controlling the rotational drive of the drive means;
A housing that houses the display curtain, the winding shaft, the driving means, and the control means;
A display window provided in the housing, wherein a part of the plurality of display areas is visible from the outside;
A curtain-type display device, comprising: a light-emitting display unit that is provided in the housing and displays a predetermined display mode.

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