JP2006011422A - Bulletin board system - Google Patents

Abstract

There is provided a bulletin board system satisfying a function for simultaneously displaying posted items and a function for selectively outputting information related to the contents of the posted items.
SOLUTION: A bulletin board having identification information 9 for identifying a bulletin board 3 and individual information described in the bulletin board, a bulletin area 2 for posting the bulletin board, and bulletin board information having information related to the bulletin board Means for obtaining, means for detecting the posting position of the posting or individual information posted in the posting area, means for registering the posting position of the posting, means for associating the posting position of the posting and the individual information, There is provided a bulletin board system characterized by comprising means for acquiring information related to individual information from the inside or outside, means for specifying individual information, and means for outputting related information.
[Selection] Figure 1

Description

  The present invention relates to a bulletin board system for posting items such as posters and announcements, and to a bulletin board system capable of detecting the posting position of a posting area. Further, it is a combination of an RFID tag or a two-dimensional bar code that stores the position information of the individual information described in the posting and a posting. In addition, the present invention relates to a bulletin board system having a function of providing related information of individual information by specifying individual information described in the postings posted on the bulletin board.

  The posted material is a medium suitable for displaying image information such as photographs and illustrations in addition to text information regardless of printing or handwriting. When compared to an electronic display, which is another medium for displaying information, the merit of the posting is that it can be easily made in any size, multiple postings can be arbitrarily laid out, and displayed simultaneously Can be inexpensive, etc.

  A bulletin board is one example of an information display system that takes advantage of this feature. For example, a large number of postings are pasted on a bulletin board installed in a public facility such as a station or a public hall. A large one is, for example, an A0 size poster, and a small one is, for example, a B5 size announcement guide. The viewer can browse various postings at the same time.

  There are two major problems with such a bulletin board. One is that it is difficult to update the display information, and the other is that there is no so-called interactivity, that is, the viewer selects and acquires more specific information listed on the bulletin board. It is not possible to go. For example, the former is information that changes every moment, such as the vacancy status of a concert and the flowering status of a cherry blossom festival, and the latter is detailed information about the performers of the concert.

  On the other hand, an information display system including an electronic display and input devices such as a touch panel and a computer connected to a network server can solve the above two problems. That is, when the viewer selects specific information displayed on the electronic display using a touch panel, a keyboard, or the like, the latest information and detailed information on the information in the computer or network server are displayed on the electronic display.

  However, in the information display system using the electronic display or the like, there is a limit to the displayable area of the electronic display. There is a problem in the listability of information, for example, if a display is to be displayed as it is, a plurality of information cannot be displayed at the same time and must be reduced.

Further, there is a problem as described below regarding the selective display function of detailed information. An RFID tag capable of inputting / outputting information from / into an IC chip incorporated therein in a non-contact manner by using wireless communication is used for various purposes.
In Patent Document 1, a poster with an RFID tag is proposed. This is a poster attached with an RFID tag that records the same or part of information as the poster, and the information recorded on the RFID tag can be read using a portable reader / writer.
Patent Document 2 proposes an information providing method characterized in that a wireless tag capable of reading stored information stored in advance in a medium for providing information or a product is attached. Patent Document 3 proposes an information transmission method using paper with an IC chip. This is an information transmission method in which information on a position where the IC is embedded is recorded in an IC portion in a map or a television broadcast program guide and used as an information input medium to an information providing apparatus.

Using these methods, for example, link information to information on a network server can be recorded on an RFID tag, the link information recorded on the RFID tag can be read with a reader, and the link destination information can be displayed. is there.
However, if the reader selects any information from a plurality of information, such as when a plurality of link destinations are recorded on the RFID tag or a plurality of information is recorded at the link destination, simple operation is required. It is difficult to display arbitrary information selectively and immediately by performing. That is, first, the user must go through the procedure of reading the information recorded on the RFID tag after looking at the article, selecting the desired information after confirming the contents. A viewer may have to view unnecessary information many times before acquiring arbitrary information.

An effective means for solving the above-mentioned problem is to directly specify the described individual information by a method such as touching the posted material, and obtain only information related to the individual information. The method of designating by contacting individual information described in a posting is one of the simplest and easy operation methods that easily reflects the viewer's intention.
As a method of specifying the individual information selected by the viewer by contacting the posting, the RFID tag that records the position information of the individual information described in the posting and the posting is posted. Combining with a bulletin board having means for detecting the position and the position designated by the viewer.
According to this method, it is possible to eliminate the complexity of having to look at information related to other individual information that is not required.

  As described above, the functions required for the information display system called the bulletin board include the function of simultaneously displaying a plurality of pieces of information of any size and shape realized by the bulletin board method and the related information of the individual information included in the bulletin board This is a function to output selectively. However, there are currently no bulletin boards that satisfy both functions.

JP 2002-162918 A JP 2002-268593 A JP 2000-285203 A

  An object of the present invention is to satisfy both functions of a function for simultaneously displaying a plurality of information and a function for selectively outputting related information of individual information included in a posting in one information display system.

In order to achieve the above object, the present invention takes the following measures.
That is, first,
A posting with identification information identifying the posting;
Post information related to the post;
A posting area for posting postings;
A posting information acquisition means for specifying the posting posted in the posting area based on the identification information and acquiring the posting information of the posting posted in the posting area;
Posting position detection means for detecting the posting position of the posted material or individual information posted in the posting area;
Registration means for registering the posting position of the posting;
Corresponding means for associating the posting position of the posting material and the individual information based on the posting position of the posting material and the posting information;
Related information acquisition means for acquiring the relevant information related to the individual information and the posted position information from inside or outside, and
Position detecting means for designating the individual information by contact or non-contact;
Information output means for outputting the related information;
It is a bulletin board system characterized by comprising a bulletin board provided with.

  The bulletin board according to claim 2, wherein the bulletin board information includes identification information for identifying the bulletin board, position information of the bulletin board or individual information posted, and link information of related information. System.

  Third, based on the link information, the related information of the posted material or the individual information posted by the related information acquisition means is stored from the storage means inside the bulletin board, the external storage means, or the server connected via the external network. It is the said bulletin board system characterized by acquiring.

Fourth, the bulletin board information is recorded on an RFID tag that is held so as to be readable,
The bulletin board system according to claim 1, wherein the posting includes the RFID tag.

  Fifth, the bulletin board is a bulletin board that can be used in the bulletin board system, and is provided with an RFID tag that holds the bulletin board information in a readable manner.

Sixth, the bulletin board information is recorded as a two-dimensional barcode that is held so as to be readable,
The bulletin board system according to claim 1, wherein the bulletin board includes the two-dimensional barcode.
Seventh, the bulletin board that can be used in the bulletin board system is provided with a two-dimensional bar code that holds the bulletin board information in a readable manner.

  According to the present invention, a bulletin board system capable of posting a plurality of postings on a bulletin board and further selectively outputting the postings or related information of the individual information described in the postings. Can be provided.

Specifically, by posting a post on a bulletin board having post information acquisition means, the location information of the individual information consisting of images and characters written on the post or the post is posted in the bulletin board posting area. It is associated with the position and registered.
For example, when the viewer touches the posting with a finger or the like and selects individual information described in the posting, from the position area information in the posting of the individual information and the posting position obtained by the position detection means of the bulletin board, The individual information selected by the viewer can be specified.
Then, by accessing the link destination such as the network server where the related information of the specified individual information is stored by the posting information including the link information to the related information of the individual information described in the posted material, and specifying It is possible to acquire related information of the individual information.
The related information refers to information such as characters, sounds, images, and moving images that are output when the individual information described in the posting is designated. The acquired related information is provided to the viewer by information output means such as a speaker or an electronic display.

  Thus, the two functions required for the bulletin board which is the object of the present invention, that is, the function of simultaneously displaying a plurality of information and the function of selectively displaying the related information of the individual information described in the posted material It is possible to provide a bulletin board system that satisfies the requirements.

  In addition, bulletin board information is recorded on an RFID tag, and in a bulletin board system using a bulletin board provided with the RFID tag, when posting the bulletin board, the registration work is easily advanced without placing a burden on the bulletin board. It is possible. Further, when the posted material is peeled off from the bulletin board, it can be detected.

  In addition, the bulletin board information is held in the two-dimensional barcode, and in the bulletin board system using the bulletin board provided with the two-dimensional barcode, it is not necessary to install an antenna on the bulletin board or attach an RFID tag to the bulletin board. Can be reduced. It is also possible to operate using a mobile terminal including a mobile phone.

Hereinafter, embodiments and procedures of a bulletin board system according to the present invention will be described in detail with reference to the drawings. FIG. 1 shows the configuration of the present invention. First, a touch panel is used as the posting position detection means 18 and the position detection means 41 for designating individual information in the posting area 2 of the bulletin board system.
In this case, the posting position detection means 18 and the position detection means 41 can be regarded as the same means. Therefore, when referring to FIG. 4 for the form at the time of registration, the position detecting means 41 is replaced with the posted position detecting means 18. In the posting area 2, it is possible to post a posting 3 having various sizes and shapes of a part or more at an arbitrary position.
A network server 6 is connected to the processing device 4 of the bulletin board system via a LAN cable 5. The network server 6 stores related information of the individual information described in the posting 3.
The bulletin board system is connected with a speaker 7 and an electronic display 8 as information output means for outputting the related information. Although the electronic display 8 is arranged inside the posting area 2 in FIG. 1, it may be arranged outside the posting area 2.

Next, the posted material will be described. The posted material is made of paper, film, etc., and includes identification information for specifying the posted material, and at least one piece of individual information including information such as images or characters is described. (See Figures 2, 6, and 9)
The identification information for specifying the posted material is an ID number of the posted material, and is associated with the posted material information. For example, when the posting information is stored in the network server 6 or the storage unit 19, the posting information can be acquired by inputting the identification information. In the case of a posting with an RFID tag or a two-dimensional barcode, the identification information is, for example, an RFID tag or a two-dimensional barcode ID number.

Posted information includes individual information consisting of information such as identification information such as the ID number of the posted material, individual information, RFID tag or two-dimensional barcode, each image or text described in the posted material (each image in FIG. 2). 10a, 10b, 10c, 10d, characters 11a, 11b, 11c)) position information in the posting or link information to the position information, and / or individual information stored in a local computer, network server, etc. Contains link information to information.
The posted material information is stored in, for example, the network server 6, the storage means 19, the RFID tag 9, the two-dimensional barcode 38, and the like.

Next, posting and registration of postings on the bulletin board will be described.
3, 7, and 10, the posting position registration 17 of the posting is performed by the registration means, the association 20 of each information with the posting position is performed by the association means, and the acquisition 21 of the related information is performed by the related information acquisition means. Done. That is, the processing unit 16 includes a registration unit, an association unit, and a related information acquisition unit.
First, the case where a bulletin board without an RFID tag or a two-dimensional barcode printed with one or more pieces of individual information is posted on a bulletin board will be mainly described with reference to FIG.
The posting object detection means 14 detects that the posting object 3 has been posted in the posting area 2. The posted object detection means 14 may be an operation button provided on the bulletin board or a portable terminal such as a mobile phone. When the identification information specifying the posted object such as an ID number is input, the posted object is displayed. Detect that is posted.

  When the posted material detecting means 14 detects that the posted material 3 is posted in the posted area 2, the posted material information acquiring means 15 is stored in the network server 6 or the storage means 19 based on the identification information. Get posted information. Subsequently, the processing means 16 checks the identification information included in the posted material information and confirms that it is the posted material information of the posted material.

Thereafter, the processing means 16 performs a registration operation 17 for the posting position 22 for the posting 3 posted in the posting area 2. That is, the processing means 16 uses the speaker 7 or the electronic display 8 shown in FIG. 1 to prompt the person who posted the posting 3 to input the area of the posting 3 by the contact position detection means 18. For example, since the shape of many postings is a quadrangle, the four corners of the posting 3 are urged to contact in the clockwise direction from the upper left.
When input is complete, prompt the user to touch the upper left corner again for confirmation. Thereby, the posting position of the posting 3 is detected. The processing unit 16 records the detected posting position in the storage unit 19. Thereby, the posting position registration work 17 of the posting 3 is completed.

  Then, the processing means 16 posts the position information in the posting of each individual information consisting of the image or text information (see FIGS. 210a, 10b, 10c, 10d, 11a, 11b, 11c) described in the posting 3 The operation 20 is performed in association with the posting position on the area 2. The associated position information is recorded in the storage means 19 as the posting position 22 (see FIG. 4) of each information.

Further, in some cases, taking into account the amount of information at the link destination and the storage capacity of the storage means 19, the processing means 16 obtains the related information of the individual information from the link destination included in the posted material information as convenient. 21 is recorded in the storage means 19. The processing means 16 connects to the link destination every time a fixed time elapses, and updates the information when the information is updated.
Instead of recording the related information of each individual information in the storage means 19, link information to the related information of each individual information may be recorded in the storage means 19. Further, when the viewer contacts 32 with the posting 3, the posting position and the posting information detected by the position detecting means 41 may be processed to obtain related information from the link destination.

  In addition, the recording of information in each case described above is not limited to the storage unit 19 and may be performed using a storage unit separately provided inside or outside the bulletin board system.

Next, an implementation procedure when a viewer of the bulletin board 1 contacts 32 at an arbitrary position of an arbitrary posting 3 posted in the posting area 2 will be described with reference to FIGS. 4 and 5.
First, the position detection means 41 detects the posting position on the posting area 2 where the viewer contacts 32. Further, the processing unit 16 reads the posting position 22 of each information from the storage unit 19, and specifies individual information 23 corresponding to the touched position.
Based on this, the related information 24 of the individual information specified by the processing means 16 is read from the link destination such as the storage means 19 or the network server 6. The read information is output by the speaker 7 in the case of audio information, and is output 25 by the electronic display 8 in the case of image information.

Next, an example of an embodiment of a bulletin board system using a bulletin board provided with an RFID tag will be described. As shown in FIG. 6, an RFID tag 9 is attached to each bulletin board 3.
For example, according to FIG. 8, the RFID tag reader antenna 34 is arranged in the posting area 2, and the RFID tag reader antenna 34 is connected to the processing means 16 via the RFID tag reader controller 35. As a result, as long as the posting 3 is in the posting area 2, it is possible to detect this and read the information regardless of the portion of the posting 3 where the RFID tag 9 is attached.
Regardless of this method, the RFID tag may be attached anywhere as long as the RFID tag can be detected and information can be read out. The RFID tag 9 has the following information recorded in advance. In other words, the ID number of the RFID tag 9 (identification information for specifying the posting), the position information in the posting of the individual information described (each image 10a, 10b, 10c, 10d, characters 11a, 11b, 11c) or Link information to position information (position areas 12a, 12b, 12c, 12d, 13a, 13b, 13c) and link information to related information of the individual information stored in the network server 6 or the storage means 19 .

  Next, an implementation procedure will be described. First, the implementation procedure when the posting 3 is posted in the posting area 2 will be described with reference to FIGS. 4 and 7. The RFID tag detection means 36 detects the RFID tag 9 on the posting area 2. Subsequently, information recorded in the RFID tag 9 is acquired by the RFID tag information acquisition means 37. Subsequently, the processing means 16 checks the ID number of the RFID tag 9 and confirms that the RFID tag is affixed to the posting.

Thereafter, the processing means 16 performs a registration operation 17 for the posting position 22 for the posting 3 posted in the posting area 2. That is, in the processing means 16, the speaker 7 or the electronic display 8 is used to prompt the person who posted the posting 3 to input the area of the posting 3 by the posting position detection means 18.
For example, since the shape of many postings is a quadrangle, the four corners of the posting 3 are urged to contact in the clockwise direction from the upper left. When input is complete, prompt the user to touch the upper left corner again for confirmation. Thereby, the posting position of the posting 3 is detected. The processing unit 16 records the detected posting position in the storage unit 19. Thereby, the posting position registration work 17 of the posting 3 is completed.

  Then, by the processing means 16, the position information of each piece of individual information consisting of the image or character information (10a, 10b, 10c, 10d, 11a, 11b, 11c) described in the posted material 3 is displayed in the posted position on the posted area 2. The operation | work 20 matched with is performed. The associated position information is recorded in the storage means 19 as the posting position 22 of each information.

Further, in some cases, the information amount of the link destination and the storage capacity of the storage means 19 are taken into consideration, and the related information of the individual information is acquired from the link destination recorded in the RFID tag 9 by the processing means 16 according to convenience. The work 21 is performed and recorded in the storage means 19.
The processing means 16 connects to the link destination every time a fixed time elapses, and updates the information when the information is updated.
Instead of recording the related information of each individual information in the storage means 19, link information to the related information of each individual information may be recorded in the storage means 19.
Further, when the viewer contacts 32 with the posting 3, the posting position detected by the posting position detection means 18 and the information recorded in the RFID tag 9 may be processed to obtain related information from the link destination.

  In addition, the recording of information in each case described above is not limited to the storage unit 19 and may be performed using a storage unit separately provided inside or outside the bulletin board system.

  The implementation procedure when the viewer of the bulletin board 1 contacts 32 at an arbitrary location of an arbitrary posting 3 posted in the posting area 2 is the same as described above.

  Next, a bulletin board system using a bulletin board having a two-dimensional barcode will be described. Each posting 3 is printed with a two-dimensional barcode. The two-dimensional barcode may be printed on any part of the posting as long as it can be read by the two-dimensional barcode reader.

  The two-dimensional barcode includes the following information. That is, the identification information for identifying the posting (two-dimensional barcode ID number, etc.) and the position of the individual information (each image 10a, 10b, 10c, 10d, characters 11a, 11b, 11c) in the posting Link information to information or position information (position areas 12a, 12b, 12c, 12d, 13a, 13b, 13c) and link information to related information of the individual information stored in the network server 6 or the storage means 19 It is. Or the link information to those information may be sufficient.

Next, an implementation procedure will be described. First, the implementation procedure when the posting 3 is posted in the posting area 2 will be described with reference to FIGS. 4 and 10. The two-dimensional barcode reading means 39 reads the two-dimensional barcode 38 on the posting area 2. For example, a two-dimensional barcode is photographed with a mobile phone, and the data is captured. Subsequently, the information recorded in the two-dimensional barcode 38 is acquired by the two-dimensional barcode information acquisition means 40.
Subsequently, the processing means 16 checks the identification information for identifying the posting such as the ID number of the two-dimensional barcode 38 and confirms that it is a two-dimensional barcode attached to the posting.

  Alternatively, when the data of the two-dimensional barcode is link information to the posted information, the identification information is acquired from the link destination, and it is confirmed that the two-dimensional barcode is attached to the posted material.

Thereafter, the processing means 16 performs a registration operation 17 for the posting position 22 for the posting 3 posted in the posting area 2. That is, the processing means 16 uses the speaker 7 or the electronic display 8 or a portable terminal such as a mobile phone via a network to the person who posted the posting 3 to the posting position detection means 18. Prompt for input.
For example, since the shape of many postings is a quadrangle, the four corners of the posting 3 are urged to contact in the clockwise direction from the upper left. When input is complete, prompt the user to touch the upper left corner again for confirmation. Thereby, the posting position of the posting 3 is detected. The processing unit 16 records the detected posting position in the storage unit 19. Thereby, the posting position registration work 17 of the posting 3 is completed.

  Then, by the processing means 16, the position information of each piece of individual information consisting of the image or character information (10a, 10b, 10c, 10d, 11a, 11b, 11c) described in the posted material 3 is displayed in the posted position on the posted area 2. The operation | work 20 matched with is performed. The associated position information is recorded in the storage means 19 as the posting position 22 of each information.

Further, in some cases, the amount of information at the link destination and the storage capacity of the storage means 19 are taken into consideration, and the related information of the individual information is recorded in the two-dimensional bar code 38 by the processing means 16 for convenience. The operation 21 obtained from the above is performed and recorded in the storage means 19. The processing means 16 connects to the link destination every time a fixed time elapses, and updates the information when the information is updated.
Instead of recording the related information of each individual information in the storage means 19, link information to the related information of each individual information may be recorded in the storage means 19.
Further, when the viewer contacts 32 with the posting 3, the posting position detected by the posting position detection means 18 and the information recorded in the two-dimensional barcode 38 are processed, and related information is acquired from the link destination. Good.

  In addition, the recording of information in each case described above is not limited to the storage unit 19 and may be performed using a storage unit separately provided inside or outside the bulletin board system.

Next, an implementation procedure when a viewer of the bulletin board 1 contacts 32 at an arbitrary position of an arbitrary posting 3 posted in the posting area 2 will be described with reference to FIG.
First, the position detection means 41 detects the posting position on the posting area 2 where the viewer contacts 32. Further, the processing unit 16 reads the posting position 22 of each information from the storage unit 19, and specifies individual information 23 corresponding to the touched position.
Based on this, the related information 24 of the individual information specified by the processing means 16 is read from the link destination such as the storage means 19 or the network server 6. The read information is output by the speaker 7 in the case of audio information, and is output by the electronic display 8 in the case of image information.

Hereinafter, an embodiment of the present invention will be described with reference to FIGS. 1 and 4 to 8. First, a bulletin board using an optical scanning touch panel will be described as an example of the bulletin board according to the present invention.
A bulletin board 1 with a touch panel function attached to the posting area 2 is shown in FIG. The size of the bulletin board 1 is 1 m high and 3 m wide. As shown in FIG. 5, light emitting elements 27a and 27b and polygon mirrors 28a and 28b are arranged in two light scanning portions 26a and 26b provided outside the posting area 2, and light is scanned in parallel to the touch panel surface. To do.
According to the optical path example 30, the scanned light is reflected on the same optical path 30 as that at the time of scanning by the retroreflective member 29 provided outside the posting area 2, and is detected by the light receiving elements 31a and 31b. In this embodiment, infrared laser diodes are used for the light emitting elements 27a and 27b. If an arbitrary portion of the posting area 2 is designated with a finger or the like 32, the reflected light does not return when the light scans the position.
Therefore, in the posting area 2, it is possible to detect the position where the person who posted the posting 3 or the viewer has contacted. The general-purpose touch panel controller 33 performs optical scanning driving and direct control of the light detection signal.

  In this embodiment, a bulletin board using an optical scanning type is used as an example of the touch panel system used in the posting area 2, but other types of touch panels such as a resistance system may be used.

Next, the RFID tag 9 combined with the posting 3 will be described. In this embodiment, a highly versatile electromagnetic induction type having a frequency of 13.56 MHz is used.
Regarding the components of the RFID tag 9, the antenna pattern has a size of 40 mm × 40 mm, and the storage capacity of the IC chip is 1280 bytes. This RFID tag 9 is affixed to the back upper surface of the travel guide poster 3 shown in FIG.
In the IC chip, the position information (position areas 12a, 12b, 12c) in the posting 3 of image and character information (10a, 10b, 10c, 10d, 11a, 11b, 11c) described in the travel guide poster in advance. , 12d, 13a, 13b, 13c), and link information (URL, file location information, etc.) to related information of each information is recorded.

  Although an electromagnetic induction type RFID tag is used in this embodiment, other types of RFID tags such as a microwave method may be used. Information may be recorded on the IC chip at any time, and information may be added or updated later.

Next, the configuration of the RFID tag reader on the bulletin board side that detects the RFID tag and acquires information will be described. In this embodiment, the RFID tag 9 having a frequency of 13.56 MHz is used, and the maximum communication distance is about 1 m. Therefore, it is difficult to cover the entire posting area 2 having a height of 1 m and a width of 3 m with one RFID tag reader antenna 34. Furthermore, when the area formed by the RFID tag reader antenna 34 is too large, the magnetic flux density generated by the RFID tag reader antenna 34 decreases, and it becomes difficult to excite the RFID tag 9.
Therefore, as shown in FIG. 6, in the present embodiment, three RFID tag reader antennas 34 having a height and width of about 50 cm are arranged on the back surface of the touch panel, three in the horizontal direction and two in the vertical direction. Each RFID tag reader antenna 34 is connected to a general-purpose RFID tag reader controller 35. Transmission of the electrical signal to the RFID tag 9 and reception of the electrical signal from the RFID tag 9 are controlled by the RFID tag reader controller 35.

Both the touch panel controller 33 and the RFID tag reader controller 35 described above are connected to the processing means 16 of the bulletin board system. Control of the entire system is performed by the processing means 16.
In this embodiment, a personal computer is used as the processing device 4 serving as the processing means 16. The personal computer is connected to the network and can communicate with the network server 6 which is a server on the Internet. A speaker 7 and an electronic display 8 are connected to the personal computer.

When the photograph 10c that is the individual information of the travel guide poster 3 is designated by the bulletin board system of the embodiment described above, related information of the photograph 10c, that is, traditional music of the country shown in the photograph 10c flows from the speaker 7, In addition, an introduction video of the stay spot is displayed on the electronic display 8. This makes it possible to give a much more realistic impression than just a poster.
When the character portion 11 b of “recruitment staff”, which is individual information of the travel guide poster 3, is touched, the related information of the character portion 11 b, that is, the current number of applicants is displayed on the electronic display 8. Will guide you to apply. In this way, it is possible to browse the latest information, which was impossible with a poster alone.

In the information provided using the bulletin board system according to the present invention, any or all of the related information of the RFID tag, the posted material, and the link destination may be updated.
For example, when a poster for a hotel advertisement is posted with an RFID tag that records link information to a moving image that introduces the hotel, the RFID tag and link destination information are left as is, and only the poster is displayed depending on the season. By replacing the old posters with new ones, you can collect public attention, and it is not necessary to recreate moving images to introduce the hotel, so you can provide information at a low cost Can be expected. On the other hand, if it is a poster for a tourist spot and provides frequently updated information such as local weather, traffic conditions, and information on events as detailed information, use the poster and RFID tag as they are, and link to It is sufficient to update the information.
In addition, by updating the link information of the RFID tag, it is possible to change the link destination and provide different detailed information. For example, if you want to provide the same detailed information every year by monthly rotation, store the detailed information for 12 months in a network server etc. and update the link information of the RFID tag every month, so that the detailed information is updated every month. It becomes possible to update. According to this method, it is possible to save the trouble of preparing the same detailed information as the previous year every month or storing the detailed information in another place and storing it again in the network server every month. It becomes possible.

  The present invention relates to a bulletin board system having both a function of simultaneously displaying a plurality of postings and a function of selectively outputting related information of individual information described in the postings.

It is a figure which shows the structure of the bulletin board system of this invention. It is a figure explaining the posting thing posted on the bulletin board system of this invention. It is a figure explaining the implementation procedure of this invention when a posting thing is posted on the bulletin board. It is a figure explaining the implementation procedure of this invention when a viewer designates the arbitrary places of a posting. It is a figure explaining the structure of the touchscreen in the Example of this invention. It is a figure explaining the posting thing with an RFID tag posted on the bulletin board system of the present invention. It is a figure explaining the structure of the RFID tag reader in the touch panel in the Example of this invention. It is a figure explaining the structure of the RFID tag reader in the touch panel in the Example of this invention. It is a figure explaining the posting thing with a two-dimensional barcode displayed on the bulletin board system of this invention. It is a figure explaining the structure of the two-dimensional barcode reader in the touch panel in the Example of this invention.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Bulletin board 2 Posting area 3 Posting thing 4 Processing apparatus 5 LAN cable 6 Network server 7 Speaker 8 Electronic display 9 RDID tag 10a, 10b, 10c, 10d Described image information 11a, 11b, 11c Described character information 12a, 12b , 12c, 12d Image information description position area 13a, 13b, 13c Character information description position area 14 Posted object detection means 15 Posted object information acquisition means 16 Processing means 17 Post position registration of posted object 18 Contact position detection means 19 Storage means 20 Correspondence of each information to posting position 21 Acquisition of related information 22 Posting position of each information 23 Identification of information corresponding to contact position 24 Related information of each information 25 Output related information of selected information 26a, 26b Optical scanning unit 27a, 27b Light emitting element 28a, 28b Polygon mirror -29 Retroreflective member 30 Example of optical path 31a, 31b Light receiving element 32 Contact by viewer 33 Touch panel controller 34 RFID tag reader antenna 35 RFID tag reader controller 36 RFID tag detection means 37 RFID tag information acquisition means 38 Two-dimensional barcode 39 Two-dimensional barcode reading means 40 Two-dimensional barcode information acquisition means 41 Position detection means

Claims (7)

A posting with identification information identifying the posting;
Post information related to the post;
A posting area for posting postings;
A posting information acquisition means for specifying the posting posted in the posting area based on the identification information and acquiring the posting information of the posting posted in the posting area;
Posting position detection means for detecting the posting position of the posted material or individual information posted in the posting area;
Registration means for registering the posting position of the posting;
Corresponding means for associating the posting position of the posting material and the individual information based on the posting position of the posting material and the posting information;
Related information acquisition means for acquiring the relevant information related to the individual information and the posted position information from inside or outside, and
Position detecting means for designating the individual information by contact or non-contact;
Information output means for outputting the related information;
A bulletin board system comprising:   The bulletin board system according to claim 1, wherein the bulletin board information includes identification information for identifying the bulletin board, position information of the bulletin board or the individual information posted, and link information of related information.   Based on the link information, the related information acquisition means acquires the related information of the posted material or the individual information posted from the recording means inside the bulletin board, the external storage means, or a server connected via an external network, The bulletin board system according to claim 2. The bulletin board information is recorded on an RFID tag that is held so as to be readable,
The bulletin board system according to claim 1, wherein the posting includes the RFID tag.   A bulletin board, which is a bulletin board that can be used in the bulletin board system, is provided with an RFID tag that holds the bulletin board information in a readable manner. The bulletin board information is recorded as a two-dimensional barcode that is readable and held,
The bulletin board system according to claim 1, wherein the posting includes the two-dimensional barcode.   A bulletin board that is a bulletin board that can be used in the bulletin board system, and that has a two-dimensional bar code that holds the bulletin board information in a readable manner.

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