JP2002278876A - Information editing service providing system, information editing service providing method, program for executing the method, and recording medium - Google Patents

Abstract

(57) [Summary] [PROBLEMS] An application for performing an editing operation is stored in a server, and the editing operation is performed by a user transmitting photographing information to the server. A user acquires unedited information using a camera or the like, and transmits the unedited information from a user terminal 1 to a server 6 via an Internet line 7. The server 6 automatically edits the transmitted unedited information, and the editor checks and edits the information using the editor terminal 4. In editing, the prepared content database 5
, Any content can be selected and used.
The server 6 stores the edited information. The user can access the server 6 to browse and acquire the edited information. Also, by sending the access right information to the server to the third party terminal 3 permitted by the user, the third party can browse and acquire the edited information.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method and system for providing an information editing service, a program for executing the method, and a recording medium. More specifically, an application for performing an editing operation is stored in a server and used. The present invention relates to a technique for providing an information editing service that allows a user to perform editing work by transmitting photographing information to the server, and to provide various additional services using such a system.

[0002]

2. Description of the Related Art For example, imaging information photographed using a still camera for recording commemorative photographs and events of travel is developed and printed at a later date to form an image on photographic paper and the like, and this is used as an album or the like. It is common practice to edit and organize. In addition, postcards are used to inform families and friends of the situation at a travel destination or event destination, or to report the situation using a telephone. In addition, work such as editing at a later date is also performed on imaging information captured together with audio information using a video camera.

[0003]

According to the present invention, an application for performing an editing operation is stored in a server in response to the above situation, and the editing operation is performed by transmitting photographing information to the server by a user. And an information editing service providing method and a system which can provide an information editing service which is highly convenient for a user by enabling the provision of various additional services using such a system. It is an object to provide a program and a recording medium for executing the method.

[0004]

According to a first aspect of the present invention, there is provided a server connectable from a user terminal via an Internet line, and the server holds an application for providing an information editing service to the user. In the information editing service providing system, the application of the server has a function of receiving unedited information based on one or more of image information, text information, and audio information from a user terminal and storing the unedited information in a storage unit of the server. And a function of automatically editing the unedited information stored in the storage means in accordance with a predetermined method; and
A function of accepting access from the editor terminal and enabling editing by the editor terminal; storing edited information edited by the editor terminal in the storage unit; And a function of enabling data to be taken into the user terminal.

[0005] The invention of claim 2 is characterized in that, in the invention of claim 1, a user box for storing information for each user is set in the storage means of the server.

According to a third aspect of the present invention, in the first or second aspect, the automatic editing executed by the application of the server is performed when the unedited information received from the user terminal is a plurality of still image information. It is characterized by including a process of arranging the still image information in time series and / or a process of adjusting the size of the still image so that the still image information fits optimally within a predetermined page.

According to a fourth aspect of the present invention, in the invention according to any one of the first to third aspects, when the information editing service providing system edits the unedited information held by the server, A content database for enriching the editing information in accordance with the content, so that the editor can perform editing work by appropriately adding the content information extracted from the content database to the unedited information; It is a characteristic.

According to a fifth aspect of the present invention, in the first aspect of the present invention, the storage means of the server holds the unedited information transmitted from the user terminal and edits the unedited information. The information is maintained while being updated according to the editing, and the information browsing / importing from the user terminal is
The present invention is characterized in that both the unedited information and the edited information are enabled.

According to a sixth aspect of the present invention, in the fifth aspect of the invention, the user terminal receives an input of request information for editing by a user who has browsed the unedited information or information at the editing stage, and sends the request to the server. The request is transmitted, and the storage means of the server holds the request information, so that the editor can perform an editing operation in consideration of the request information.

According to a seventh aspect of the present invention, in any one of the first to sixth aspects of the present invention, the application of the server modifies the editing information stored in the storage means of the server from the user terminal. Alternatively, it has a function of receiving addition of information and updating the editing information.

According to an eighth aspect of the present invention, in any one of the first to seventh aspects of the present invention, the application of the server corresponds to the application by e-mail when all the editing, correction, and addition of information are completed. It is characterized by notifying by e-mail to the user address.

According to a ninth aspect of the present invention, in any one of the second to eighth aspects of the present invention, the application of the server manages permission / non-permission of access to the user box, and assigns a predetermined user box to the user box. By issuing access right information to users for access,
A terminal that attempts to access a user box using the access right information is permitted to perform the access.

According to a tenth aspect of the present invention, there is provided an information editing service providing method for providing an information editing service to a user by an application held by a server connectable from a user terminal via an Internet line.
The application of the server receives the unedited information of one or more of the image information, the text information, and the voice information from the user terminal, stores the unedited information in the storage unit of the server, and stores the unedited information in the storage unit. The editing information is automatically edited in accordance with a predetermined method, the access to the automatically edited information is received from the editor terminal, the editing is performed by the editor terminal, and the editing edited by the editor terminal is performed. By storing completed information in the storage means, it is possible to browse by accessing from a user terminal and to take in data to the user terminal.

According to an eleventh aspect, in the tenth aspect, a user box for storing information for each user is set in the storage means of the server.

According to a twelfth aspect of the present invention, there is provided the method of claim 10 or 1
In one aspect of the present invention, the automatic editing executed by the application of the server includes, when the unedited information received from the user terminal is a plurality of pieces of still image information, a process of arranging the still image information in time series, and / or a predetermined process. And a process for adjusting the size of the still image so that the still image fits optimally within the page.

The invention of claim 13 is the invention of claims 10 to 1
2. In any one of the inventions, when editing the unedited information held by the server, the editor may use a content database prepared for enriching the edited information in accordance with the content of the unedited information. Content information is extracted, and the extracted content information can be added to the unedited information as needed to perform an editing operation.

The invention according to claim 14 is the invention according to claims 10 to 1
In the invention according to any one of the first to third aspects, the unedited information transmitted from the user terminal is held in the storage unit of the server, and the information in the editing stage is held while being updated in accordance with the editing. Is characterized in that it is possible to browse / import information from both the unedited information and the edited information.

According to a fifteenth aspect, in the fourteenth aspect, the user terminal accepts input of request information for editing by a user who browses the unedited information or the information being edited, and sends the request to the server. The request is transmitted, and the storage means of the server holds the request information, so that the editor can perform an editing operation in consideration of the request information.

The invention of claim 16 is the invention of claims 10 to 1
The invention according to any one of the fifth to fifth aspects, characterized in that the editing information held by the storage means of the server can be updated by receiving correction or addition of information from a user terminal. Things.

The invention of claim 17 is the invention of claims 10 to 1
6. The invention according to any one of the sixth to sixth aspects, wherein the application of the server notifies the corresponding user address by e-mail when all the editing, correction and addition of information are completed. It is.

The invention of claim 18 is the invention of claims 11 to 1
In the invention of any one of the seventh to seventh aspects, the application of the server manages permission / non-permission of access to the user box, and provides access right information for allowing the server to access a predetermined user box to the user. By issuing the terminal, the terminal that attempts to access the user box using the access right information is permitted to access the terminal.

The invention of claim 19 is the invention of claims 10 to 1
In any one of the inventions, the unedited information transmitted from the user terminal to the server is information photographed by a user with a camera, and if the camera has a communication function, the unedited information is transmitted to the server. After transmitting the unedited information to the server using the user terminal, or transferring the unedited information captured by the camera to a user terminal prepared by a user, further from the user terminal to the server Is transmitted.

According to a twentieth aspect of the present invention, the tenth to the first aspects are provided.
In the invention of any one of the ninth to ninth aspects, the service operator that provides the information editing service includes an imaging device with a communication function capable of capturing and transmitting imaging information, or an additional rental of the imaging device and the communication terminal device to a user. And providing the user with the service, wherein the user uses the imaging device with the communication function or the communication terminal device as the user terminal.

The invention of claim 21 is the invention of claims 10 to 2
0, the service operator providing the information editing service is capable of providing services relating to travel, and a user carrying the user terminal uses the information editing service at a travel destination. And providing an additional service of transmitting advice on travel to the user terminal through the server.

The invention of claim 22 is the invention of claims 10 to 2
In the invention according to any one of the first to ninth aspects, a service operator that provides the information editing service transmits the shooting information included in the unedited information shot by the user to the service management based on a contract with the user. It is characterized in that it can be diverted as sales promotion information or the content information used independently by the user.

According to the twenty-third aspect of the present invention,
2 is a program for executing the information editing service providing method according to any one of 2.

According to a twenty-fourth aspect of the present invention, there is provided a recording medium storing the program according to the twenty-third aspect.

[0028]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a diagram for explaining an example of a system configuration to which a method of utilizing information according to the present invention is applied. In FIG. A user terminal for transmitting the photographed information, 2 is another user terminal for browsing / capturing the photographed information at home or the like, 3 is a third party terminal permitted to browse the photographed information, such as a family member or a friend. Reference numeral 4 denotes a terminal of an editor for editing photographing information, 5 denotes a content database used by the editor, 6 denotes a server which stores photographing information and holds editing information such as albums edited and created using these, and 7 denotes the Internet. Line. Here, the photographing information includes not only image information photographed by a still camera or the like, but also image information attached or written as document data such as PDF, or image information with audio information photographed by a video camera. Shall be included.

According to the present invention, photographing information photographed by a service user at a travel destination or an event destination is transmitted from the user terminal 1 to the server 6 via the Internet line 7. If the user terminal 1 for transmitting to the server 6 is, for example, a digital camera or the like having a communication function, it is possible to shoot using the camera and transmit data using the communication function. In the case of a still camera or a video camera without a communication function, a service user may temporarily capture data at a travel destination or an event destination using, for example, a mobile PC, and transmit the data to the server 6 by the communication function of the mobile PC. It may be. At this time, the user terminal 1 can be set to transmit a still image to the server 6 every time a single image is taken or a predetermined number of images at once. The photographing information can include comment information from the user as described above.

The photographing information transmitted from the user terminal 1 is temporarily stored in the server 6. An information box for each contract user is prepared in advance in the storage unit of the server 6, and the transmitted photographing information is stored in the corresponding information box. The server 6 holds an application for performing automatic editing, and automatically edits photographing information input from the user terminal 1. In this automatic editing, for example, a process of arranging input still image information in chronological order or editing the size so as to fit in a predetermined page to finish the album-like process is performed. At this time, the original shooting data is separately stored in the user information box together with the automatic editing data.

When all the photographing information has been sent, the editor who provides the editing service operates the editor terminal 4 to check the automatic editing information held in the server 6, and corrects necessary portions. Do. In addition, the editor can add a comment to the above-mentioned editing information, extract appropriate content from the content database 5 corresponding to the travel destination and the event type in advance, and add the content to the editing information. The production of editing information such as an album by the application of the server 6 and the editing by the editor is promptly performed in accordance with the capturing of the photographing information into the server 6, and the photographing information at the editing stage stored in the server 6 is used as a travel destination or an event. The user can browse by using the previous user terminal 1 or another user terminal 2. In the above-mentioned editing stage, the user can view the photographing data that is being edited, and by transmitting a request for editing or a comment, the editor can edit in consideration of this. In the editing stage, the user can modify the photographing data or add data at any time.

As described above, edited data that has been edited by the editor and, in some cases, in response to a request from the user, can be stored in the server 6 and provided for viewing. At this time, the completion of the editing may be notified to the target user by e-mail.

When the user returns home from a travel destination or an event destination, the user accesses the server 6 via the Internet line 7 using a PC terminal (other user terminal 2) at home, for example. Information and edited information can be viewed and imported. In addition, the user can newly add comment information to the edited data held in the server 6.

The unedited data and edited data stored in the server 6 as described above can be viewed by a third party designated by the user who transmitted the photographing information. For example, the unedited shooting information and the edited information can be obtained by accessing a server 6 through the Internet line 7 by a third person who has been permitted to browse, such as a family or a friend of the user who has taken the image. Can be browsed. The above-mentioned permission for access to the third party is, for example, issued from the server 6 by issuing key information for permitting the user to view the photographing information or the edited information, and by allowing the user to try to permit the browsing. This can be realized by notifying the third party of the key information so that the third party can access the server 6 using the key information. Also, a third party who is permitted such access can newly add comment information to the information held by the server, similarly to the user who took the image.

For example, the server 6, the content database 5, and the editor terminal 4 as described above are owned by a service provider that provides an editing service for albums and the like according to the present invention. By making it available, an image information editing service is realized. The service provider, in accordance with the contract with the user, uses the photographing information transmitted from the user as described above for other purposes such as, for example, sales promotion materials unique to the service provider, and the content information stored in the content database 5 described above. Can be diverted to

For example, in a travel agency that provides services related to travel, various merits can be obtained by the album creation service using the system as described above. For example, by allowing a user to take a photo at a travel destination or the like and request the creation of an album, the photographing information can be reprinted in a company catalog or document based on a contract previously determined with the user, It is possible to reduce costs and obtain local information. At this time, a service of transmitting photographing data by lending a digital camera or video camera to a traveler can also be provided. Since the travel agency knows the itinerary of the traveler and the destination, the image data that the service user did not photograph (or failed to photograph) can be extracted from the content database and added to the album creation service. .

Since the system for realizing the present invention can also transmit and receive document information as described above, real-time local information can be obtained by having the service user transmit a comment on the status of a destination or the like. It can be easily collected. Furthermore, the travel agency may provide a service for traveling service users to send travel advice on event information and souvenir shop information, such as sightseeing spots, historic sites, restaurant information, etc., while viewing the transmitted shooting information. it can.

Also, when a wedding is performed in a remote place such as overseas, for example, when a wedding is performed, attendees are limited, but by sequentially transmitting information from local attendees, browsing such as family members and service users can be performed. It is also possible to provide a service that allows the authorized third party to know the local situation while staying. In addition, for example, an event company or the like can provide a service for creating an event record on behalf of an event visitor.

FIG. 2 is a flowchart for explaining a processing example of the information editing service providing method according to the present invention. First, the user acquires unedited information such as shooting information using a still camera or a video camera (step S
1) The unedited information is transmitted to the server via the Internet line using a communication function added to the camera or another mobile terminal (step S2). The server stores the received unedited information in the corresponding user box set in the storage means (step S3), and performs automatic editing (step S4).

The editor accesses the server using the editor terminal, and checks and edits information automatically edited by the server (step S5). In the editing work of the editor, any content can be selected from a prepared content database and used for editing. The server stores the edited information edited by the editor in the corresponding user box (step S).
6).

The user can access the server and browse and acquire the edited information stored in the server (step S7). At this point, the edited information can be corrected if necessary. Also, by sending the access right information to the server to the third party that the user intends to permit (step S8), the third party accesses the server using the access right information and browses the edited information. And acquisition (or correction) (step S9).

The information automatically edited in step S4 (or may be unedited information) can be viewed and corrected by accessing the server from the user (step S11). At this time, if the access right information is already held, the unedited or automatically edited information can be browsed even by a third party permitted to browse.

A program for realizing the function of the information editing service according to the present invention is held in the server 6. As the recording medium, specifically, a CD-ROM, a magneto-optical disk, a DVD-ROM, a floppy (registered trademark) disk, a flash memory, and various other ROMs and R
AM and the like can be assumed, and by recording and distributing a program for causing a computer to execute the above-described information editing service function of the present invention on these recording media, the function can be easily realized. Then, the program is read by the information processing apparatus by attaching the recording medium as described above to an information processing apparatus such as a computer, or the program is stored in a storage medium provided in the information processing apparatus, and if necessary, By reading, the information editing service function according to the present invention can be executed.

[0044]

As is apparent from the above description, according to the present invention, a service user can provide a highly convenient service without the need to create an album or editing record based on shooting information by himself. It becomes possible. Also, a service user or a user permitted to browse can view the photographing data even during editing, and can send a request to the editor at any time. Also, for example, an editor of a travel agency who knows the user's action schedule can provide more complete editing results (album etc.) by adding the local information held by the company.

Also, for example, when a traveler is traveling, a family member or a friend who is permitted to view the situation during the itinerary can see the situation, so that a sense of security can be given to the family member or a friend. That is, in the conventional postcard, there is a time difference of several days and there is no immediacy, and the telephone cannot be contacted when the other party is absent, but in the present invention, in real time or with a relatively small time difference, or the convenience of a third party, When it is good, a distant third party can view the data.

Further, according to the present invention, the service user can obtain edited data such as an album that has been edited at the end of a trip or an event. Further, since the edited data can be further processed, the request can be reflected on the edited album while the storage of the trip, event, and the like is new. In addition, for example, the editor of a travel agency can enhance the local information sent from the traveler by adding it to the company content. In other words, the travel agency can obtain the latest local information without conducting a local survey, and can use these as sales promotion information for new customers. Further, the travel agency can provide travel advice to the service user at any time. For example, a place that a traveling user has not yet visited can be introduced at any time.

FIG. 1 is a diagram for describing an example of a system configuration to which a method of utilizing information according to the present invention is applied.

FIG. 2 is a flowchart illustrating a processing example of an information editing service providing method according to the present invention.

[Description of Signs] 1 ... user terminal, 2 ... other user terminal, 3 ... third party terminal, 4 ... editor terminal, 5 ... content database, 6
... server, 7 ... Internet line.

────────────────────────────────────────────────── ───

[Procedure amendment]

[Submission date] April 9, 2001 (2001.4.9)

[Procedure amendment 1]

[Document name to be amended] Statement

[Correction target item name] Brief description of drawings

[Correction method] Change

[Correction contents]

[Brief description of the drawings]

FIG. 1 is a diagram for describing an example of a system configuration to which a method of utilizing information according to the present invention is applied.

FIG. 2 is a flowchart illustrating a processing example of an information editing service providing method according to the present invention.

[Description of Signs] 1 ... user terminal, 2 ... other user terminal, 3 ... third party terminal, 4 ... editor terminal, 5 ... content database, 6
... server, 7 ... Internet line.

──────────────────────────────────────────────────の Continued on the front page (51) Int.Cl. ⁷ Identification symbol FI Theme coat ゛ (Reference) H04N 1/387 H04N 1/387 1/393 1/393 (72) Inventor Shinji Mizoguchi Nakamagome, Ota-ku, Tokyo 1-3-6 in Ricoh Co., Ltd. (72) Inventor Hitoshi Sato 1-3-6 Nakamagome, Ota-ku, Tokyo F-term in Ricoh Co., Ltd. 5C062 AA13 AA29 AB38 AB41 AB42 AC24 AC34 AC51 5C076 AA14 AA21 AA22 BA03 BA05 BA06 CB02

Claims (24)

[Claims] 1. An information editing service providing system having a server connectable from a user terminal via an Internet line, wherein the server holds an application for providing an information editing service to a user. The application has a function of receiving unedited information based on one or more of image information, text information, and voice information from a user terminal and storing the unedited information in a storage unit of the server, and a function of storing the unedited information stored in the storage unit. Automatically editing according to a predetermined method, a function of accepting access from an editor terminal to the automatically edited information and enabling editing by the editor terminal, and editing by the editor terminal. The edited information is stored in the storage unit, and is browsed by access from a user terminal and data is transmitted to the user terminal. An information editing service providing system having a function of enabling the user to capture information. 2. The information editing service providing system according to claim 1, wherein a user box for storing information for each user is set in the storage means of the server. system. 3. The information editing service providing system according to claim 1, wherein the automatic editing performed by the application of the server is performed when the unedited information received from the user terminal is a plurality of still image information. An information editing service providing system, comprising: a process of arranging the still image information in time series; and / or a process of adjusting the size of the still image so that the still image information fits optimally within a predetermined page. 4. The information editing service providing system according to claim 1, wherein the information editing service providing system is configured to edit the unedited information held by the server. Content database for enriching the editing information according to the content of the content database, so that the editor can perform editing work by appropriately adding the content information extracted from the content database to the unedited information. An information editing service providing system. 5. The information editing service providing system according to claim 1, wherein the storage unit of the server holds the unedited information transmitted from the user terminal and edits the unedited information. The information editing service is provided, wherein the information of the unedited information and the edited information can be browsed / taken in from the user terminal while updating and maintaining the information according to the editing. system. 6. The information editing service providing system according to claim 5, wherein the user terminal receives an input of request information for editing by a user who browses the unedited information or the information at the editing stage, and the server receives the input. Send to
An information editing service providing system, wherein the storage means of the server holds the request information so that an editor can perform an editing operation in consideration of the request information. 7. The information editing service providing system according to claim 1, wherein the application of the server responds to the editing information held in the storage unit of the server by sending the editing information from the user terminal. An information editing service providing system having a function of receiving a correction or addition of information and updating the editing information. 8. The information editing service providing system according to claim 1, wherein the application of the server sends an electronic mail when all of the editing, modification, and addition of information are completed. An information editing service providing system, in which a user address is notified by e-mail. 9. The information editing service providing system according to claim 2, wherein the application of the server manages permission / non-permission of access to the user box, and controls a predetermined user box. By issuing access right information to a user who can access the user box, thereby permitting the terminal that attempts to access the user box using the access right information to perform the access. Editing service providing system. 10. An information editing service providing method for providing an information editing service to a user by an application held by a server connectable from a user terminal via an Internet line, wherein the application of the server comprises: Receives unedited information by one or more of image information, text information, and audio information from the user terminal, stores the unedited information in the storage unit of the server, and stores the unedited information stored in the storage unit in accordance with a predetermined method. Performs automatic editing, accepts access from an editor terminal to the automatically edited information, causes the editor terminal to execute editing, and stores the edited information edited by the editor terminal in the storage unit. By storing, it is possible to browse by accessing from the user terminal and take in data to the user terminal. Providing an information editing service. 11. The information editing service providing method according to claim 10, wherein a user box for storing information for each user is set in the storage unit of the server. 12. The information editing service providing method according to claim 10, wherein the automatic editing performed by the application of the server is performed when the unedited information received from the user terminal is a plurality of still image information. A method for providing an information editing service, comprising a process of arranging the still image information in chronological order and / or a process of adjusting the size of the still image so as to be optimally contained within a predetermined page. 13. The information editing service providing method according to claim 10, wherein when editing the unedited information held by the server, the editor includes:
It is possible to extract content information from a content database prepared in order to enrich the editing information according to the content of the unedited information, and perform the editing operation by appropriately adding the extracted content information to the unedited information. A method for providing an information editing service, characterized in that: 14. The information editing service providing method according to claim 10, wherein the unedited information transmitted from the user terminal is stored in a storage unit of the server, and the editing step is performed. The information editing service is characterized in that the information of the unedited information and the edited information can be browsed / taken from the user terminal by updating and maintaining the information according to the editing. Method. 15. The information editing service providing method according to claim 14, wherein the user terminal receives an input of request information for editing by a user who browses the unedited information or the information being edited and receives the request information. Send to
An information editing service providing method, wherein the storage means of the server holds the request information so that an editor can perform an editing operation in consideration of the request information. 16. The information editing service providing method according to claim 10, wherein correction or addition of information from a user terminal to the editing information held by the storage means of the server is received. Information editing service providing method for updating the editing information. 17. The information editing service providing method according to claim 10, wherein the application of the server responds by e-mail when all of the editing, correction, and addition of information are completed. A method for providing an information editing service, wherein a user address is notified by e-mail. 18. The information editing service providing method according to claim 11, wherein an application of the server manages permission / non-permission of access to the user box, and the server performs a predetermined operation. By issuing access right information to a user who can access a user box to a user, the access is permitted to a terminal that attempts to access the user box using the access right information. Information editing service providing method. 19. The information editing service providing method according to claim 10, wherein the unedited information transmitted from the user terminal to the server is information captured by a user with a camera. If the camera is a camera with a communication function, the camera is used as the user terminal to transmit the unedited information to the server, or a user prepares unedited information captured by the camera. An information editing service method, wherein the information is transmitted to a user terminal, and further transmitted from the user terminal to the server. 20. The information editing service providing method according to claim 10, wherein a service operator providing the information editing service is provided with a communication function capable of shooting and transmitting shooting information. Providing an additional service for renting a device, or an imaging device and a communication terminal device to a user, wherein the user uses the imaging device with communication function or the communication terminal device as the user terminal. Information editing service providing method. 21. The information editing service providing method according to claim 10, wherein a service operator providing the information editing service can provide a service relating to travel, and the user terminal A method for providing an information editing service, comprising: when a user carrying a mobile terminal uses the information editing service at a travel destination, transmitting an advice regarding travel to the user terminal through the server. 22. The information editing service providing method according to claim 10, wherein the service operator providing the information editing service transmits the photographing information included in the unedited information photographed by the user to the information editing service. A method for providing an information editing service, wherein the method can be diverted as sales promotion information or the content information independently used by the service operator based on a contract with a user. 23. A program for executing the information editing service providing method according to claim 10. Description: 24. A recording medium on which the program according to claim 23 is recorded.