JP2013196662A - Display control program, display control device, display control system and display control method - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a display control program, a display control device, a display control system and a display control method that allow a user to communicate with another user without anxiety.SOLUTION: Data acquisition means acquires a message and data indicating a person who has input the message from another device. Input person determination means determines whether or not the input person is reliable, on the basis of the data indicating the input person. Display character setting means sets a font and/or a character type used when the message created by the input person is displayed, in accordance with the input person determination result. Display control means controls display of the message on the display device on the basis of the font and/or character type set by the display character setting means.

Description

  The present invention relates to a display control program, a display control device, a display control system, and a display control method, and in particular, for example, a display control program, a display control device, a display control system, and a display control method for displaying characters according to user input. About.

  2. Description of the Related Art Conventionally, a so-called “chat” service for exchanging messages as text information between users via a network has been provided (see, for example, Patent Document 1). When the chat is performed, a message exchanged using the chat is displayed on the display screen of the terminal device used by each user, including the message spoken by the user. Then, the user can see a message displayed on the display screen, generate a new message and speak, and the messages on the display screen are sequentially updated using the spoken message.

JP 2003-6129 A

  Here, in a service in which an unspecified number of people can participate, an anonymous caller that the user does not know and a caller that the user does not trust can speak. However, the caller may make a statement that slanders another user, and in that case, the other user who has seen the statement may be offended.

  Therefore, a main object of the present invention is to provide a display control program, a display control device, a display control system, and a display control method that can communicate with other users with peace of mind.

  In order to achieve the above object, the present invention may employ the following configuration, for example. When interpreting the description of the claims, it is understood that the scope should be interpreted only by the description of the claims, and the description of the claims and the description in this column are contradictory. In that case, priority is given to the claims.

  One configuration example of the display control program of the present invention is executed by a computer of a device that performs control to display on a display device. The display control program causes the computer to function as data acquisition means, input person determination means, display character setting means, and display control means. The data acquisition unit acquires a message and data indicating the input person of the message from another device. The input person determination means determines whether or not the input person is trusted based on data indicating the input person. The display character setting means sets a typeface and / or a character type when displaying a message created by the input user according to the determination result of the input user. The display control means performs control to display a message on the display device based on the typeface and / or character type set by the display character setting means.

  According to the above, since the typeface and / or character type for displaying the message is set based on the trust determination of the message input person, the input person's trust can be intuitively viewed by looking at the displayed characters. Can communicate with other users with peace of mind.

  In the display control program, the input person determination means may include user registration information storage means. The user registration information storage means stores user registration information registered in advance as a reliable user. In this case, the input person determination means may determine that the input person is trusted when the data indicating the input person indicates a user registered in the user registration information.

  According to the above, since the input person is determined to be reliable based on information registered in advance as a reliable user, an accurate determination can be made and a determination according to the setting on the message receiving side is possible.

  The input person determination means may include user registration information storage means. The user registration information storage means stores user registration information registered in advance as an unreliable user. In this case, the input person determination means may determine that the input person is not trusted when the data indicating the input person indicates a user registered in the user registration information.

  According to the above, since the input person is determined to be reliable based on information registered in advance as an unreliable user, an accurate determination can be made, and a determination according to the setting on the message receiving side is possible.

  In addition, when the input person of the acquired message is unknown, the input person determination unit may determine that the input person of the message is not trusted.

  According to the above, when a message is created anonymously, it can be determined that the message is created by an untrustworthy input person.

  The display character setting means may set a typeface that cannot be selected when the input person creates a message when the input person is not trusted.

  According to the above, it is possible to determine whether or not the input person who created the message has trust based on the displayed font.

  Further, when the input character is not trusted, the display character setting means may be set to a typeface exclusively for the untrusted input user.

  According to the above, it is possible to determine whether or not the input person who created the message has trust based on the displayed font.

  In addition, the display character setting means may set the typeface used when displaying the message created by the input person to a broken type when the input person is not trusted.

  According to the above, since the message by the untrusted input person is displayed in a broken font, the impression that the message content gives to the user can be changed.

  The display character setting means may set the font used when displaying the message created by the input person to be a dirty font when the input person is not trusted.

  According to the above, since a message by an untrusted input person is displayed in a dirty font, the impression that the content of the message gives to the user can be changed.

  Further, the display character setting means may set a typeface for displaying a message created by the input person as a childish typeface when the input person is not trusted.

  According to the above, since a message by an untrusted input person is displayed in a childish typeface, the impression that the content of the message gives to the user can be changed to a different one.

  In addition, the display character setting means changes the character type of the character indicating the message created by the input user when the input user is not trusted or adds a character to the part, and displays the message. The character type for display may be set.

  According to the above, since a message by an untrusted input person can be displayed in a mixed typo, the impression that the message content gives to the user can be changed.

  The display character setting means may change a part of the character type indicating the message created by the input person to the same character type or the same vowel in the part when the input person is not trusted. A character may be added and a character type for displaying the message may be set.

  According to the above, since it is possible to change or add a typo so that the vowel of the character type does not change, it is possible to analogize the content of the message before changing to a typo or adding a typo.

  In addition, the present invention may be implemented in the form of a display control apparatus including the above-described units, a display control system, and a display control method including operations performed by the units.

  According to the present invention, since the typeface and character type for displaying the message are set based on the trust determination of the input person of the message, the trust of the input person can be intuitively viewed by viewing the displayed characters. Can be recognized and can communicate with other users with peace of mind.

The figure which shows an example of the display control system which concerns on one Embodiment of this invention The block diagram which shows an example of a structure of the terminal device 3 of FIG. The figure which shows an example of the image displayed on the display part 35 of FIG. The figure which shows an example in which the typeface of a display character changes according to the presence or absence of a caller's trust The figure which shows an example of the outline of the display character of a normal typeface The figure which shows an example of the outline of the display character of the typeface for anonymous The figure which shows an example of main data and a program memorize | stored in the memory | storage part 32 of FIG. The flowchart which shows an example of the process performed in the terminal device 3 of FIG.

  A display control system according to one embodiment of the present invention will be described with reference to FIG. As shown in FIG. 1, a display control system 1 that is an example of the display control system is constructed by connecting a plurality of terminal devices 3 via a network 100.

  The terminal device 3 is configured to be connectable to the network 100 using wireless or wired communication. For example, the terminal device 3 can execute a predetermined application (for example, a chat service) in combination with another terminal device 3 using a peer-to-peer communication method, a client-server method, or the like. In addition, the terminal device 3 may execute the application by establishing a connection with a server (for example, a chat server) via the network 100. For example, the terminal device 3 can execute a display control program stored in a storage medium such as a replaceable optical disk or received from another device. The terminal device 3 may be a device such as a general personal computer, a stationary game machine, a mobile phone, a portable game machine, or a PDA (Personal Digital Assistant).

  Next, the terminal device 3 will be described with reference to FIG. FIG. 2 is a block diagram illustrating an example of the configuration of the terminal device 3. In FIG. 2, the terminal device 3 includes a control unit 31, a storage unit 32, a program storage unit 33, an input unit 34, and a display unit 35. The terminal device 3 may be a single device including the above-described units 31 to 35. Further, the terminal device 3 may be configured by one or more devices including an information processing device including at least the control unit 31 and other devices.

  The control unit 31 is information processing means (computer) for executing various types of information processing, and is, for example, a CPU. The control unit 31 executes a chat service for exchanging character information with another terminal device 3 as various types of information processing, displays the character information on the display unit 35, and a user for the input unit 34. Has a function of executing processing according to the operation. For example, each function in the control unit 31 is realized by the CPU executing a predetermined program.

  The storage unit 32 stores various data used when the control unit 31 executes the information processing. The storage unit 32 is a memory accessible by the CPU (control unit 31), for example.

  The program storage unit 33 stores (stores) a program. The program storage unit 33 may be any storage device (storage medium) accessible by the control unit 31. For example, the program storage unit 33 may be a storage device provided in the information processing apparatus including the control unit 31 or may be a storage medium that is detachably attached to the information processing apparatus including the control unit 31. Good. The program storage unit 33 may be a storage device (such as a server) connected to the control unit 31 via a network. The control unit 31 (CPU) may read a part or all of the game program to the storage unit 32 at an appropriate timing, and execute the read program.

  The input unit 34 is an input device that can be operated (character input operation) by a user. The input unit 34 may be any input device.

  The display unit 35 displays an image according to an instruction from the control unit 31.

  Next, before describing specific processing performed by the terminal device 3, an outline of processing performed in the terminal device 3 will be described with reference to FIGS. 3, 4, 5A, and 5B. FIG. 3 is a diagram illustrating an example of an image displayed on the display unit 35 of the terminal device 3. FIG. 4 is a diagram illustrating an example in which the typeface and character type of display characters change depending on whether the caller has trust. FIG. 5A is a diagram illustrating an example of an outline of display characters in a normal typeface. FIG. 5B is a diagram illustrating an example of an outline of display characters of the anonymous typeface. In the following, an example of character information displayed on the display unit 35 by executing the display control program of the present embodiment when using a chat service that exchanges messages as character information between users will be used.

  As shown in FIG. 3, messages uttered by each user using the chat service are displayed in chronological order on the display unit 35 of the terminal device 3 used by the user using the chat service. Specifically, in the example shown in FIG. 3, messages spoken by the speaker “Suzuki”, the speaker “Sato”, and the speaker “Sasaki” are displayed. In addition, an anonymous speaker is displayed. The message you spoke is displayed.

  Here, the message WA spoken by the anonymous speaker is displayed in a typeface different from the typeface of the message spoken by another speaker (hereinafter, the typeface is referred to as an anonymous typeface). As an example, the message WA is displayed in a typeface that is a collapsed version of a commonly used Japanese typeface. For example, the message WA is displayed in a typeface that gives the reader a dirty impression by breaking up a commonly used Japanese typeface, or in a typeface where the impression received from the displayed characters becomes childish, Displayed in a simple typeface, or in a rounded typeface. Note that the message WA may be mixed with typographical characters (different character types), and by mixing the typographical characters, the reader may have a dirty impression or the impression received from the displayed characters may become childish. Also good. Thus, even if the message WA that is spoken by an anonymous speaker is displayed in the typeface and character type as described above, even if the message content is slandering, the impact on the user who viewed the message is given. Can be tempered.

  For example, as shown in FIG. 4, when a speaker utters a message by inputting the input character “That is not really boring” via the chat service, before the message is displayed, It is determined based on user information transmitted together with the message whether or not the speaker who has said the message is reliable.

  As a first example of the method for performing the determination, in the terminal device 3 that receives the message and displays the message on the display unit 35, user registration information that is managed as a reliable user for the user of the terminal device 3 ( For example, it is determined whether or not the speaker is trusted based on a friend list. For example, the user registration information in the first example is created when the user of the terminal device 3 registers in advance a partner with whom communication such as message exchange is performed, and the user information indicating the sender is registered in the user registration information. The caller is determined to be reliable.

  As a second example of the method for performing the determination, in the terminal device 3 that receives the message and displays it on the display unit 35, user registration information managed as an unreliable user for the user of the terminal device 3 ( For example, it is determined whether or not the speaker is trusted based on a black list or a nuisance list. For example, the user registration information in the second example is created by the user of the terminal device 3 registering in advance a partner who needs to be alerted from past circumstances, and the user information indicating the sender is the user registration information. If the caller is registered, the caller is determined to be unreliable.

  As a third example of the determination method, in the terminal device 3 that receives the message and displays the message on the display unit 35, user registration information (for example, registered in advance as a user who uses the chat service) Whether or not the speaker is trusted is determined based on the user list. For example, the user registration information in the third example is created when a user who intends to use the chat service registers in advance with his / her own personal information and the like, and user information indicating the sender is registered in the user registration information. The caller is determined to be reliable. In this case, when sending a message using the chat service as a guest not registered in the user registration information of the chat service, it is determined that the guest is not reliable because the message is not registered in the user registration information. Will be.

  As a fourth example of the method for performing the determination, in the message received by the terminal device 3 that receives the message and displays it on the display unit 35, when the user who created the message is unknown (anonymous or pseudonym), It is determined that the sender of the message is not reliable.

  In the first to fourth examples of the determination method described above, the terminal device 3 that receives the message and displays it on the display unit 35 determines whether the caller is trusted or not. Although shown, the determination may be performed in another device. For example, when the chat service is used by establishing a connection with a server (for example, a chat server) using a client-server method or the like, the determination may be performed in the server.

  When it is determined that the speaker who has spoken the message is reliable, the message is displayed on the display unit 35 using a normal typeface and character type. For example, if a reliable speaker speaks a message by entering the input character “That is not really boring”, the typeface selected by the speaker at the time of speaking or a preset standard typeface (for example, Mincho) The message “Please stop it because it is not really boring” is displayed on the display unit 35 with the same character type as the input character type.

  For example, when displaying a message of a reliable speaker, an outline of display characters for display in a normal typeface and character type as shown in FIG. 5A is used. FIG. 5A shows an outline example of display characters for each character code used when displaying hiragana in a textbook. For example, when a reliable speaker inputs the input character “ho” and utters a message, the outline of the display character corresponding to the character code “ho” is selected from the outline of the normal typeface and character type shown in FIG. 5A. Then, using the outline, the display character “ho” (character type) is displayed on the display unit 35 in a normal typeface.

  On the other hand, when it is determined that the speaker who has spoken the message is not reliable, the message is displayed on the display unit 35 using an anonymous typeface and character type. In the example shown in FIG. 4, when an untrustworthy speaker utters a message by entering the input character “That is not really boring”, the anonymous typeface and the type of character entered are partly different. A message “That should n’t stop because it ’s boring” is displayed on the display unit 35.

  Here, in the example shown in FIG. 4, when a message of an unreliable speaker is displayed, a character different from the input character is displayed as a typo. Specifically, the input character “ho” is displayed with the character type changed to “Fu” in the display message, and the input character “sa” is displayed with the character type changed to “sya” in the display message. . When a message of an unreliable speaker is displayed in this way, it is possible to make the impression received from the displayed character childish by mixing a typo in a part of the message. By changing the part to a typo, even if the message content is slandering, the impact on the user who viewed the message can be reduced. When a part of the message is changed to a typo, it may be possible to change to a different character type and / or insert a different character type without changing the vowel of the character type before and after the change. Thus, by changing to a typo so that the vowels of the character type before and after the change do not change, it is possible to analogize the content of the message before changing to a typo.

  For example, when displaying a message of an unreliable speaker, an anonymous typeface and an outline of display characters for display in a character type as shown in FIG. 5B are used. FIG. 5B shows an outline example of display characters for each character code used when hiragana is displayed with an anonymous typeface and character type. As shown in FIG. 5B, the anonymous typeface is expressed by a typeface that breaks down the Japanese (Hiragana) typeface, and includes a typeface that is expressed by mirror characters that are reversed left and right. In addition, for anonymous character types, even if the character code is the same, an outline (for example, “Sanya”, “Su”, “Fu”) that is displayed in a different character type from the normal character type is also available. include. For example, when an unreliable speaker enters the input character “ho” and utters a message, the outline of the display character corresponding to the character code “ho” is obtained from the anonymous typeface and character type outline shown in FIG. 5B. Using the outline, the display character “Fu” of a different character type is displayed on the display unit 35 in an anonymous font. In this way, by preparing an outline of display characters to be displayed in an anonymous typeface and character type for each character code, it can be easily changed to an anonymous typeface simply by specifying the character code and displayed. In this case, by including an outline that is displayed as a different character type in this case, the processing for changing to the above-mentioned erroneous character can be performed at the same time.

  In the above-mentioned example, an anonymous typeface and character type are displayed without changing the character code of the input character of the unreliable speaker, but the message of the speaker is displayed by changing the character code itself. May be. For example, by setting in advance a condition for converting a predetermined character code into another character code, it is possible to display the above-mentioned error in a mixed manner when displaying a message of an unreliable speaker. When a given character code is converted to another character code, one character code is converted into a combination of a plurality of character codes (for example, the character code “No” is changed to the character code “ It may be converted into a combination with a character code).

  Moreover, in the example mentioned above, although the case where hiragana was displayed with the typeface and character type for anonymity was explained, it cannot be overemphasized that other characters can also be displayed. For example, if an outline of display characters such as katakana, kanji, numbers, foreign characters (English characters, etc.) is prepared, it will be displayed in an anonymous typeface and character type when displaying messages of unreliable speakers as well. Can do.

  Further, the above-described anonymous typeface and character type may be other typefaces as long as it can be distinguished from a message from an unreliable speaker. For example, a typeface for anonymity may be a typeface that cannot be selected by a speaker when sending a message and / or a dedicated typeface that is not used elsewhere. A typeface that gives an impression other than an impression may be used. Also, the anonymous typeface and character type may be the same as the normal character type. Furthermore, the typeface and character type for anonymity are the same as the normal typeface, but at least one character type is different (for example, the character code that is the character type “ho” in the normal character type is The character type for anonymity may be the character type “Fu”) and may be expressed as an error. Such normal typeface and character type and anonymous typeface and character type are displayed in the same typeface with respect to the same character code, and the character type is at least partially different.

  Further, in the above description, when using a chat service as an example of a community service that can be participated by an unspecified number of people, a message of an unreliable speaker is displayed in an anonymous typeface when a message exchanged by the service is displayed. However, the present invention is also applicable to other community services. For example, the present invention can be applied to a service for writing a message on a bulletin board, a service for exchanging a message on a one-on-one basis, and the like. Specifically, in the former case, in a bulletin board service for writing a game review or the like, when a user who has not been registered as a user of the game or a user who has been registered as performing the game illegally writes The content is displayed in an anonymous typeface and type. In the latter case, when a mail is received from a user who is not registered in the recipient's address book or a user who is registered as the sender of junk mail, etc. It is displayed in the typeface and character type.

  Next, details of processing performed in the terminal device 3 will be described. First, main data used in the processing will be described with reference to FIG. FIG. 6 is a diagram illustrating an example of main data and programs stored in the storage unit 32 of the terminal device 3.

  As shown in FIG. 6, the data storage area of the storage unit 32 includes operation data Da, user ID data Db, input data Dc, speech data Dd, user registration data De, display character outline data Df, and display image data Dg. Etc. are memorized. In addition to the data shown in FIG. 6, data necessary for processing, such as data used in an application to be executed, may be stored in the storage unit 32. In the program storage area of the storage unit 32, various program groups Pa constituting the display control program are stored.

  The operation data Da is data indicating the operation content for the input unit 34.

  The user ID data Db is data indicating a unique code (user ID) that enables identification of a user who uses the terminal device 3.

  The input data Dc is data indicating its own message that the user of the terminal device 3 has input to speak to another user. For example, the input data Dc includes at least character code data indicating the content (character) of the message that is spoken, and includes at least data related to the latest message.

  The utterance data Dd is data indicating a message of another person uttered by a user of another terminal device 3 and a message uttered by himself / herself. For example, the utterance data Dd includes character code data indicating message contents (characters) uttered by each user, user data indicating a caller, and font and character type data indicating a font and a character type when the message contents are displayed. Is included.

  The user registration data De is data indicating user registration information used in the first to third examples of the determination method described above. For example, the user registration data De uses user registration information managed to be a reliable user for the user of the terminal device 3, user registration information managed to be an unreliable user for the user, and a service. This is data indicating user registration information and the like registered in advance as a user who wants to perform.

  The display character outline data Df is data indicating an outline for displaying characters in a typeface selected based on a speaker's trust determination result. For example, the display character outline data Df is data indicating the outline of the display character set in advance for each character code, and at least the normal typeface and character type outline data Df1 indicating the above-mentioned typeface and character type outline. Typeface and character type outline data Df2.

  The display image data Dg is data for arranging and displaying other images such as a background on the display unit 35.

  Next, details of processing performed in the terminal device 3 will be described with reference to FIG. FIG. 7 is a flowchart illustrating an example of processing executed in the terminal device 3. Here, in the flowchart shown in FIG. 7, the process of exchanging messages with each user and displaying the messages of each user among the processes in the terminal device 3 will be mainly described. Detailed descriptions of other processes not directly related are omitted. In FIG. 7, each step executed by the control unit 31 is abbreviated as “S”.

  The CPU of the control unit 31 initializes the memory of the storage unit 32 and reads the display control program from the program storage unit 33 into the memory. Then, the CPU starts executing the display control program. The flowchart shown in FIG. 7 is a flowchart showing a process performed after the above process is completed.

  Note that the processing of each step in the flowchart shown in FIG. 7 is merely an example, and if the same result can be obtained, the processing order of each step may be changed, or in addition to the processing of each step. These processes may be executed. In the present embodiment, the processing of each step in the flowchart is described as being executed by the control unit 31 (CPU). However, some or all of the processing in the flowchart may be performed by a processor other than the CPU or a dedicated processor. The circuit may execute.

  In FIG. 7, the control part 31 performs the process which logs in to the network 100 (step 41), and advances a process to the next step. For example, the control unit 31 performs a process of logging in to the network 100 using the user ID indicated by the user ID data Db. Then, an application of a chat service provided via the network 100 is activated, and processing for participating in the chat service is performed. At this time, if there is a user who has already participated in the chat service, information indicating that the user has participated in the service may be transmitted to the user.

  Next, the control unit 31 determines whether or not input data (other person's input data) has been received from the other terminal device 3 via the network 100 (step 42). Here, as will be apparent from the description below, each terminal device 3 transmits input data indicating a message (character) input by the user together with a user ID for identifying the user who is speaking the message. For example, the input data transmitted from each terminal device 3 includes character code data indicating the content of the message, utterance date / time data indicating the date / time when the message was uttered, and a user ID indicating the user who spoke. When such other person's input data is received from another terminal device 3, the control unit 31 proceeds to the next step 43. On the other hand, the control part 31 advances a process to the following step 46, when the other person's input data are not newly received.

  In step 43, the control unit 31 determines whether or not the transmission source of the received input data of the other person is a reliable user. And the control part 31 advances a process to the following step 44, when a transmission source is a reliable user. On the other hand, if the transmission source is an unreliable user, the control unit 31 proceeds to the next step 45. As described above, the other person's input data transmitted from the transmission source includes the user ID indicating the user who has spoken. The control unit 31 refers to the user registration data De and determines whether or not the user identified by the user ID can be trusted. As an example, when user registration information managed to be a trusted user is stored in the user registration data De, the control unit 31 indicates that the user identified by the received user ID is registered in the user registration information. It is determined that the user is reliable.

  In step 44, the control unit 31 updates the utterance data Dd with the normal typeface and character type based on the other person's input data received from the other terminal device 3, and proceeds to the next step 46. For example, the control unit 31 adds the character code data and the user data to the message data Dd as the message data of the other person to be added based on the message content (character) and the user ID indicated by the received other person's input data, The font and character type used to display the message of the other person are set to the normal type and character type.

  On the other hand, in step 45, the control unit 31 updates the utterance data Dd with the typeface and character type for anonymization based on the other person's input data received from the other terminal device 3, and the process proceeds to the next step 46. Proceed. For example, the control unit 31 adds the character code data and the user data to the message data Dd as the message data of the other person to be added based on the message content (character) and the user ID indicated by the received other person's input data, The typeface and character type for displaying the message are set to an anonymous typeface and character type.

  In step 46, the control unit 31 acquires operation data from the input unit 34, updates the operation data Da, and proceeds to the next step. In addition, when the user is performing character input of his / her own message to be spoken next, the control unit 31 updates the input data Dc using character data corresponding to the character input.

  Next, the control unit 31 determines whether or not the operation data acquired in the above step 46 indicates an operation of speaking its own message (step 47). Then, when the operation data indicates an operation to speak its own message, the control unit 31 proceeds to the next step 48. On the other hand, if the operation data does not indicate an operation to speak its own message, the control unit 31 proceeds to the next step 50.

  In step 48, the control unit 31 transmits its own input data indicating the message on which the operation to speak is performed to the other terminal device 3, and proceeds to the next step. Based on the input data Dc indicating the message input by itself, the control unit 31 uses the character code data indicating the message and the user ID indicated by the user ID data Db to another terminal participating in the same chat service. Transmit to device 3.

  Next, the control unit 31 uses the input data transmitted to the other terminal device 3 to update the message data Dd by adding the message that the user has spoken in a normal typeface and character type (step S31). 49) The process proceeds to the next step 50. For example, the control unit 31 adds the character code data and the user to the message data Dd as its own message data based on the message contents (characters) indicated by the input data of the user input and the user ID indicated by the control unit 31. Adds data and sets the font and font type to display the message itself to the normal font and font type.

  In step 50, based on the utterance data Dd, the control unit 31 displays messages uttered by each user including itself on the display unit 35, and proceeds to the next step. For example, the control unit 31 displays each message on the display unit 35 based on the content, typeface, and character type of the message indicated by the utterance data Dd. Specifically, when the typeface and character type of the message to be displayed are set to the normal typeface and character type, the control unit 31 outlines for each character code using the normal typeface and character type outline data Df1. The display character corresponding to the message is displayed on the display unit 35 using the selected outline. On the other hand, when the typeface and character type of the message to be displayed are set to an anonymous typeface and character type, the control unit 31 selects an outline for each character code using the anonymous typeface and character type outline data Df2. Then, the display character corresponding to the message is displayed on the display unit 35 using the selected outline.

  Next, the control part 31 judges whether a process is complete | finished (step 51). Examples of the condition for terminating the process include that the condition for terminating the process is satisfied (for example, time is over), and that the user has performed an operation for terminating the process. The control unit 31 returns to step 42 to repeat the process when the process is not terminated, and terminates the process according to the flowchart when the process is terminated.

  In the above description, the example in which the display control process is performed by the terminal device 3 is used. However, at least a part of the processing steps in the display control process may be performed by another apparatus. For example, when the terminal device 3 is configured to be communicable with another device (for example, a server or the like), the processing steps in the display control process may be executed by further cooperation of the other device. Good. As an example, in another device, user registration information and speech data are aggregated, and the determination of the user's trust and the typeface / character type setting process are performed, and each user's message and data indicating the typeface / character type are stored. It is also conceivable that each message is received from another device and displayed on the display unit 35 of the terminal device 3. As described above, when at least a part of the processing steps in the display control process is performed by another device, the same process as the display control process described above can be performed. Further, the above-described display control process can be executed by cooperation between one processor or a plurality of processors included in a display control system including at least one information processing apparatus.

  The display control program may be supplied not only to the terminal device 3 through an external storage medium but also to the terminal device 3 through a wired or wireless communication line. Further, the program may be recorded in advance in a nonvolatile storage device inside the terminal device 3. The information storage medium for storing the program may be a CD-ROM, a DVD, or an optical disk storage medium similar to them, a nonvolatile memory, a flexible disk, a hard disk, a magneto-optical disk, a magnetic tape, or the like. Further, the information storage medium for storing the program may be a volatile memory for storing the program. Such a storage medium can be said to be a storage medium readable by a computer or the like. For example, the various functions described above can be provided by causing a computer or the like to read and execute the programs of these storage media.

  Although the present invention has been described in detail above, the above description is merely illustrative of the present invention in all respects and is not intended to limit the scope thereof. It goes without saying that various improvements and modifications can be made without departing from the scope of the present invention. It is understood that the scope of the present invention should be construed only by the claims. Moreover, it is understood that those skilled in the art can implement an equivalent range from the description of the specific embodiments of the present invention based on the description of the present invention and the common general technical knowledge. In addition, it is to be understood that the terms used in the present specification are used in the meaning normally used in the art unless otherwise specified. Thus, unless defined otherwise, all technical and technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. In case of conflict, the present specification, including definitions, will control.

  As described above, the present invention is useful as, for example, a display control program, a display control device, a display control system, and a display control method for the purpose of being able to communicate with other users with peace of mind.

DESCRIPTION OF SYMBOLS 1 ... Display control system 3 ... Terminal device 31 ... Control part 32 ... Memory | storage part 33 ... Program storage part 34 ... Input part 35 ... Display part 100 ... Network

Claims (14)

A display control program executed by a computer of a device that performs control to display on a display device,
The computer,
Data acquisition means for acquiring data indicating the message and the input person of the message from another device;
An input person determination means for determining whether or not the input person is trusted based on the data indicating the input person;
Display character setting means for setting a typeface and / or character type when displaying a message created by the input person according to the determination result of the input person,
A display control program that functions as display control means for performing control to display the message on the display device based on a typeface and / or character type set by the display character setting means. The input person determination means includes user registration information storage means for storing user registration information registered in advance as a reliable user,
The display control program according to claim 1, wherein when the data indicating the input person indicates a user registered in the user registration information, the input person is determined to be trusted. The input person determination means includes user registration information storage means for storing user registration information registered in advance as an unreliable user,
The display control program according to claim 1, wherein when the data indicating the input person indicates a user registered in the user registration information, the input person is determined not to be trusted.   The display control according to claim 1, wherein the input person determination unit determines that the input person of the message is not trusted when the input person of the acquired message is unknown. program.   The display control program according to any one of claims 1 to 4, wherein the display character setting means sets a typeface that cannot be selected when the input person creates a message when the input person is not trusted. .   The display control program according to any one of claims 1 to 5, wherein the display character setting means sets a typeface exclusive for an untrusted input person when the input person is not trusted.   The said display character setting means sets the typeface at the time of displaying the message which the said input person produced when the said input person is not trusted to the collapsed typeface as described in any one of Claim 1 thru | or 6. Display control program.   The said display character setting means sets the typeface at the time of displaying the message which the said input person produced when the said input person is not trusted to a dirty typeface as described in any one of Claim 1 thru | or 7 Display control program.   9. The display character setting unit according to claim 1, wherein when the input person is not trusted, the display character setting means sets a typeface for displaying a message created by the input person to a childish typeface. Display control program described in 1.   The display character setting means displays the message by changing a part of the character type indicating the message created by the input person or adding a character to the part when the input person is not trusted. The display control program according to any one of claims 1 to 9, wherein a character type used when performing the setting is set.   The display character setting means changes a part of the character type of the character indicating the message created by the input person to the same character type or the same vowel in the part when the input person is not trusted The display control program according to claim 10, wherein the character type for displaying the message is set. A display control device that performs control to display on a display device,
Data acquisition means for acquiring data indicating the message and the input person of the message from another device;
An input person determination means for determining whether or not the input person is trusted based on the data indicating the input person;
Display character setting means for setting a typeface and / or character type when displaying a message created by the input person according to the determination result of the input person,
A display control device comprising: display control means for performing control to display the message on the display device based on a typeface and / or character type set by the display character setting means. A display control system configured to be able to communicate with a plurality of devices and performing control to display on a display device,
Data acquisition means for acquiring data indicating the message and the input person of the message from another device;
An input person determination means for determining whether or not the input person is trusted based on the data indicating the input person;
Display character setting means for setting a typeface and / or character type when displaying a message created by the input person according to the determination result of the input person,
A display control system comprising: display control means for performing control to display the message on the display device based on the typeface and / or character type set by the display character setting means. A display control method executed by cooperation between one processor or a plurality of processors included in a display control system including at least one information processing device that performs control to display on a display device,
A data acquisition step of acquiring a message and data indicating an input person of the message from another device;
An input person determination step for determining whether or not the input person is trusted based on data indicating the input person;
A display character setting step for setting a typeface and / or a character type when displaying a message created by the input person according to the determination result of the input person,
And a display control step for controlling the display of the message on the display device based on the typeface and / or character type set in the display character setting step.

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