JP6197371B2 - Mobile terminal device, screen display method, and screen display program - Google Patents

Description

  The present invention relates to a mobile terminal device, a screen display method, and a screen display program.

With the spread of ICT (Information and Communication Technology) in recent years, the number of users of portable information processing terminals such as smartphones, tablet PCs (PC: Personal Computer), and PDA (Personal Data Assistance) has increased. Yes. A user (user) of a portable information processing terminal (hereinafter referred to as a portable terminal) connects to the Internet or the like via the portable terminal and enjoys various services provided on the Internet.

A user of a mobile terminal uses various services associated with the application by starting and executing an application (hereinafter referred to as an application) installed in the mobile terminal. For example, a user of a mobile terminal can send and receive emails, view content such as videos posted on SNS (Social Networking Service), view distribution information such as disaster information, participate in games, etc. Can be downloaded.

  For example, a user of a mobile terminal activates various applications by performing an operation such as tapping on an icon (icon) symbolized with a simple pattern indicating an application function displayed on the display screen of the mobile terminal. -Can execute.

  In addition, the following patent documents exist as prior art documents in which technologies related to the technologies described in this specification are described.

JP 2000-349888 A

  An application installed in a mobile terminal or the like includes a service in which charging for data communication is generated and charging is performed such as an online game. When a user who is unfamiliar with how to use a mobile terminal or the like uses an application function, for example, it can be difficult to grasp what application function is associated with an icon displayed on the mobile terminal. In particular, an elderly user sometimes forgets the contents of an explanation even when receiving an explanation of an icon or an application function, and tends to make it difficult to accumulate information on how to use the icon or the application function. Hereinafter, the icon is referred to as a display image displayed for each application. The display image includes an image that displays data transmitted and received in accordance with execution of the application.

  In such a case, there arises a problem that the user cannot effectively use the application function information associated with the display image. For example, an elderly user is worried about the occurrence of billing related to the use of an app or the occurrence of unknown billing, and thus the app function may not be used effectively. In such a case, the application function is mainly used for operations on a minimum display image familiar to elderly users, and other application functions are not used.

  In one aspect, an object of the present invention is to provide a technology that promotes the use of an application function associated with a display image such as an icon even for a user unfamiliar with usage.

  The said technique is illustrated by the structure of the following portable terminal device. That is, the mobile terminal device includes a communication unit that transmits / receives data associated with the execution of the application, a unit that acquires first charging information determined for each application, and a charging that is determined for each mobile terminal device that executes the application. Information, the second charging information associated with the amount of data transmitted / received by the communication means, the first charging information, and the second charging information are used for the application. There is provided means for determining the form of billing, and means for determining an attribute of display information to be added to the display image displayed for each application according to the form of billing.

  According to the above portable terminal device, even a user who is unfamiliar with how to use can promote the use of an application function associated with a display image such as an icon.

It is a figure which shows the hardware structural example of the portable terminal device of this embodiment. It is explanatory drawing of the fixed amount charging system which concerns on data communication. It is explanatory drawing of the pay-as-you-go system concerning data communication. It is explanatory drawing of the two-step fixed amount charging system which concerns on data communication. It is a figure which shows the example of a display screen of the icon to which the color frame was added. It is a figure which shows the example of a display screen of the content to which the color frame was added. It is a figure which shows the example of a display screen of the content to which the color frame was added. It is a figure explaining the functional structure of the portable terminal device of this embodiment. It is a figure which shows an example of an application billing information table. It is a flowchart which illustrates the color arrangement process of the color frame of this embodiment. It is a flowchart which illustrates the color arrangement process of the color frame of this embodiment. It is a flowchart which illustrates the writing detection process of this embodiment.

  Hereinafter, a mobile terminal device according to an embodiment will be described with reference to the drawings. The configuration of the following embodiment is an exemplification, and the mobile terminal device is not limited to the configuration of the embodiment.

Hereinafter, the portable terminal device will be described with reference to the drawings of FIGS.
<Example 1>
〔Device configuration〕
FIG. 1 illustrates a hardware configuration diagram of the mobile terminal device of the present embodiment. The portable terminal device 10 in FIG. 1 is a portable information processing terminal device such as a mobile phone, a smartphone, and a tablet PC (PC: Personal Computer). The mobile terminal device 10 includes a wireless communication unit 11
To a communication base station (not shown). The mobile terminal device 10 has a voice communication function with other users via a connected communication base station. In addition, the mobile terminal device 10 is connected to a network such as the Internet via the connected communication base station, and performs data communication with various service sites built on the network.

In the mobile terminal device 10 illustrated in FIG. 1, various applications (Application software, hereinafter) that enable a user (user) of the mobile terminal device 10 to execute a processing function that the mobile terminal device 10 wants to execute using resources of the mobile terminal device 10. , Also called an app). Each application is associated with an icon symbolized with a simple pattern indicating the application function. For example, the mobile terminal device 10 generates an icon image based on the drawing information of the icon file acquired when various applications are installed, and displays the generated icon image on the display screen of the mobile terminal device 10. The icon image is generated by the drawing function of the mobile terminal device 10. The user of the mobile terminal device 10 executes various application functions associated with the icon image by performing an operation such as tapping on the icon displayed on the display screen.

The user of the mobile terminal device 10 enjoys various services provided on the Internet, for example, by making calls with other users, sending and receiving mails, and executing various applications. Various services include, for example, distribution of various contents such as video, music, and information, games, SNS (Social Networking Service), download of various applications, navigation, and the like.

  The applications that can be used by the mobile terminal device 10 include applications that generate a predetermined charge by executing the application. For example, in an application that uses a communication line such as a call with another user, mail, or the Internet, charging for data communication occurs.

  FIG. 2 illustrates an explanatory diagram of a billing mode related to data communication. The billing mode related to data communication is determined by, for example, a contract with a communication provider that provides a communication service to the mobile terminal device 10.

  FIG. 2A is an explanatory diagram of a flat-rate billing method for data communication in which a fixed fee is charged regardless of the number of accumulated packets. In the accounting form of FIG. 2A, no additional charge is incurred even if the accumulated number of packets increases. An example of such a billing mode is a monthly billing method such as a packet fixed amount that allows a service within the contract range to be received without limitation by paying a fixed fee on a monthly basis. FIG. 2B is an explanatory diagram of a pay-per-use system in which a fee is charged according to the amount of communication used and the number of times used. In the accounting form of FIG. 2B, the charge increases in proportion to the accumulated number of packets.

  The billing form in FIG. 2C is an explanatory diagram of a two-stage flat-rate method that combines the flat-rate billing method in FIG. 2A and the pay-per-use billing method in FIG. 2B. In the billing form of FIG. 2C, two-stage flat-rate billing is set according to the number of accumulated packets related to data communication. And while the cumulative packet number shifts from the value B to the value C, a pay-per-use method is set in which the charge increases in proportion to the cumulative packet number. Therefore, in the charging form of FIG. 2C, a relatively low fixed fee is imposed in the range where the accumulated packet number does not exceed the value B, and the accumulated packet number varies from the value B to the value C according to the accumulated packet number. Charges increase. Then, when the number of accumulated packets exceeds the value C, a relatively high flat rate charge is imposed.

  In addition to charging related to data communication, there are paid applications that charge for the use of the application. For example, paid online games and video distribution services can be exemplified. Even in such a pay service, it is possible to present a billing form in which a fixed amount charge and a pay-per-use charge are combined. For example, in online games, there is a method called item billing in addition to pay-per-use billing, and a fee is charged each time an item used in the game is purchased.

As described above, for a user who is unfamiliar with the usage of the mobile terminal device or the like, in particular, an elderly user, what kind of application is used for which icon among the plurality of icons displayed on the display screen of the mobile terminal device 10 I'm not sure if you will be charged. For this reason, an elderly user fears an unknown billing and mainly operates a minimum icon that is well known, and cannot use other application functions.

  The mobile terminal device 10 according to the present embodiment determines a charging mode related to application use based on charging information related to various applications, contract information related to data communication of the mobile terminal device 10, integrated packet information, and the like. And the portable terminal device 10 of this embodiment implement | achieves the function which adds the color frame corresponding to the charging form which concerns on various applications to the display screen of an icon. Similarly, the mobile terminal device 10 according to the present embodiment realizes a function of adding a color frame corresponding to a charging form related to various applications to a display screen that displays content or the like to be browsed when executing the application. In the mobile terminal device 10 of the present embodiment, the relationship between the application installed in the mobile terminal device 10 and the charging mode can be clarified by adding a color frame corresponding to the charging mode related to various applications.

  FIG. 3A illustrates an icon display screen with a color frame added by the mobile terminal device 10 of the present embodiment. In the display screen illustrated in FIG. 3A, applications a1, a2, a3, and a4 are icons indicating application functions. In the example of FIG. 3A, the application a <b> 1 is an icon indicating “application store” that provides various applications that can be used in the mobile terminal device 10. Further, the application a2 in FIG. 3A is an icon indicating a “TV” application for browsing digital terrestrial broadcasting whose reception target is a mobile device or the like. The application a3 in FIG. 3A is an icon indicating a “telephone” application that has a call function and connects another telephone, a mobile terminal device, or the like to a telephone line to be connected. 3A is an icon indicating a “WEB” application connected to the Internet or the like.

  Each icon is an image generated through the drawing function of the mobile terminal device 10 based on the drawing information of the icon file acquired when each application is installed in the mobile terminal device 10. In the example of FIG. 3A, the color frame added to each icon is drawn in a rectangular shape.

  When the mobile terminal device 10 according to the present embodiment generates an icon, the mobile terminal device 10 determines a charging form related to use of an application corresponding to the generated icon, and generates frame information color-coded according to the charging form. And the portable terminal device 10 produces | generates the icon to which the color frame was added based on the produced | generated frame information and the drawing information of an icon file. However, in FIGS. 3A to 3C, the color type of the color frame is illustrated as being changed to a fill pattern. For example, when blue is used as the color type, a diagonal line pattern, yellow is a dot pattern, red is a vertical and horizontal line pattern, and the like.

  In the display screen example of FIG. 3A, color frames b1, b2, b3, and b4 surrounding the icons are added to the icons drawn in a rectangular shape. Each color frame illustrated in FIG. 3A has a width capable of identifying the color type that has been colored. As the color type to be arranged in each color frame, a predetermined color type corresponding to the charging form of the application corresponding to each icon is arranged. Note that the billing mode of the application indicated by the color type arranged in each color frame may be notified to the user of the mobile terminal device 10 in advance, for example.

Examples of color schemes according to the charging mode of the application include, for example, blue for an application that does not charge due to data communication or mail communication, and yellow when there is a possibility that usage-based charging may occur due to use of the application. Can present. In addition, a red color frame can be presented when a monthly fee is charged for use or for a pay-per-use application. In addition, it is possible to present a white color frame for an application for which it is difficult to determine a billing form or an icon whose billing possibility is unknown, such as browsing the Internet. In the case of an application for which it is difficult to determine the billing form or an icon whose possibility of billing is unknown, such as browsing the Internet, no color frame may be added, or a colorless (transparent color) color frame may be used.

  In the example of FIG. 3A, for example, a red color (vertical and horizontal line fill pattern) color frame b1 is added to the application a1 because a monthly fee is charged when used. In the application a2, for example, a blue (diagonal line fill pattern) color frame b2 is added because there is no charge. In addition, in the application a3, for example, since there is a possibility that the flat fee may be exceeded depending on the telephone usage time, a yellow (dot-filled pattern) color frame b3 is added. In the application a4, for example, a colorless (transparent color) color frame b4 is added because the possibility of charging such as browsing the Internet is unknown.

  As described above, in the mobile terminal device 10 according to the present embodiment, the color frame corresponding to the billing mode related to the application is added to the icon, and therefore the application function associated with the icon depending on the color type of the displayed color frame. Can be determined.

  As illustrated in FIG. 3A, the mobile terminal device 10 may be provided with an operation button c1 for stopping an application in use on an icon display screen with a color frame added. By providing the operation button c1 for stopping the application in use, for example, even a user who is unfamiliar with how to use a mobile terminal or the like can easily stop the charging state related to the application in use. In particular, the operation button c1 provided on the display screen is visually easy to understand for an elderly user who has difficulty grasping how to stop the billing state related to the application, and can give a sense of security to the icon operation for which billing is generated. it can. Since it is unknown how to stop the billing state related to the application being used by the elderly user, it is possible to eliminate the tendency of the user not to touch the icon.

  3B and 3C exemplify display screens of content to which color frames have been added when the application is executed by the mobile terminal device 10 of the present embodiment. FIG. 3B is an example of a display screen when there is a possibility that usage-based charging may occur due to the use of an application, and FIG. 3C is a display when the usage is within the range of flat-rate charging and charging by data communication does not occur. It is an example of a screen. The display screens illustrated in FIGS. 3B and 3C are an example when a “TV” application for browsing digital terrestrial broadcasting is executed, for example.

  3B and 3C, the color frame b5 is arranged at the end of the display area of the mobile terminal device 10. Therefore, when the content display area d1 is displayed in the entire display area of the mobile terminal device 10, the color frame b5 is added surrounding the content display area d1 to be browsed. In addition, the color type arranged in the color frame b5 illustrated in FIGS. 3B and 3C is the same color type as the color frame added to the icon corresponding to the application. For example, in FIG. 3B, the color type of the color frame b5 is colored yellow because there is a possibility that a usage fee related to data communication may occur due to the use of the “TV” application. Further, for example, in FIG. 3C, the color type of the color frame b5 is used within the range of the flat fee charging, and blue is colored because charging by data communication does not occur.

For example, as illustrated in FIGS. 3B and 3C, the mobile terminal device 10 may include a display area d <b> 2 and display information to be charged that is generated by executing the application. In addition, for example, when usage-based charging is generated by using an application, the mobile terminal device 10 may display a charging amount by providing a display area d3 as illustrated in FIG. 3B. The charge amount display can be calculated, for example, by multiplying the number of accumulated packets measured by the accumulated packet measuring unit 101 by a packet unit price as described later. The packet unit price may be set by user input of the mobile terminal device 10 or may be acquired and set from contract information with a provider that provides a communication service. When the display areas d2 and d3 are provided, the mobile terminal device 10 may add a color frame arranged in the same color type as the color frame d5 to each of the display areas d2 and d3.

  Furthermore, the mobile terminal device 10 may also be provided with an operation button c1 for stopping the application in use, similarly to the display screen illustrated in FIG.

  In the display screen examples of FIGS. 3B and 3C, “data communication” is displayed in the display area d2 as information to be charged when the application is executed. In the display area d2, a color frame d6 arranged in the same color type as the color frame d5 is added to surround the display area d2. In addition, when the usage is within the range of flat-rate billing and charging by data communication does not occur, a color frame may not be added, or a colorless (transparent color) color frame may be used. In the example of FIG. 3B, “billing amount: 120 yen” is displayed in the display area d3 as the billing amount generated by the running application. In the display area d3, a color frame d6 arranged in the same color type as the color frame d5 is added to surround the display area d3.

  The mobile terminal device 10 displays information to be charged such as data communication generated by execution of the application and a charge amount related to the charge target on the content display screen. For this reason, the mobile terminal device 10 can make the user of the mobile terminal device 10 aware of the charging status related to the application being executed.

Returning to FIG. 1, the mobile terminal device 10 includes a processing unit (CPU: Central Processing Unit) 11, a main storage unit 12, an auxiliary storage unit 13, and a wireless communication unit 1 connected to each other via a connection bus B <b> 1.
4, an input unit 15 and a display output unit 16 are provided.

  In the mobile terminal device 10, the arithmetic unit 11 develops a program stored in the auxiliary storage unit 13 in a work area of the main storage unit 12 so as to be executable, and controls peripheral devices through the execution of the program. Thereby, the portable terminal device 10 can implement a function that matches a predetermined purpose. The main storage unit 12 and the auxiliary storage unit 13 are recording media that can be read by the mobile terminal device 10.

  The arithmetic unit 11 is a central processing arithmetic device that controls the entire mobile terminal device 10. The calculation unit 11 performs processing according to a program stored in the auxiliary storage unit 13. The main storage unit 12 is a storage medium in which the calculation unit 11 caches programs and data and develops a work area. The main storage unit 12 includes, for example, a RAM (Random Access Memory) and a ROM (Read Only Memory).

  The auxiliary storage unit 13 stores various programs and various data in a recording medium in a readable and writable manner. The auxiliary storage unit 13 stores an operating system (OS) such as Android and iOS, various programs, various tables, and the like. The OS includes a communication interface program that exchanges data with an external device or the like connected via the wireless communication unit 14. The external device includes, for example, an information processing device such as another server on a network connected via a base station, a terminal device having a call function such as a telephone and a mobile terminal device, and the like.

  The wireless communication unit 14 is an interface with a wireless network such as a mobile phone network including a communication base station, for example. The auxiliary storage unit 13 is, for example, an EPROM (Erasable Programmable ROM), a USB (Universal Serial Bus) memory, a memory card, or the like.

  Here, the wireless communication unit 14 is an example of a communication unit that transmits and receives data associated with execution of an application.

  The input unit 15 receives an operation instruction or the like from a user or the like. The input unit 15 is an input device such as a microphone, an input button, an input key, a pointing device, a touch panel, or a camera. Information input from the input unit 15 is notified to the calculation unit 11 via the connection bus B1.

  The display output unit 16 outputs data processed by the calculation unit 11 and data stored in the main storage unit 12. The display output unit 16 is an output device such as an LCD (Liquid Crystal Display), an EL (Electro luminescence) panel, an organic EL panel, or a speaker.

  In the mobile terminal device 10 illustrated in FIG. 1, the calculation unit 11 reads the OS, various programs, and various data stored in the auxiliary storage unit 13 into the main storage unit 12 and executes them. The mobile terminal device 10 realizes a function of adding a color frame corresponding to a charging form related to various applications to the icon display screen along with the execution of the target program. In addition, the mobile terminal device 10 has an application frame color list 13a, an application charging information table 13b, and contract information 13c in the auxiliary storage device 13 as storage destinations of data that the mobile terminal device 10 refers to or manages.

[Function block configuration]
FIG. 4 illustrates a functional block configuration of the mobile terminal device 10 of the present embodiment. The mobile terminal device 10 according to the present embodiment includes functional units such as an integrated packet measuring unit 101 and a frame information creating unit 102. In addition, the mobile terminal device 10 has an application frame color list 13a, an application charging information table 13b, and contract information 13c in the auxiliary storage unit 13 as storage destinations of data referred to by the above functional means. Note that the icon file 5 illustrated in FIG. 4 is acquired by the mobile terminal device 10 when the application is installed, and stored in the auxiliary storage unit 13, for example.

  In the application color frame list 13a, the color types arranged in the color frames are stored in association with the charging form of the application. It is desirable to notify the user of the mobile terminal device 10 in advance of the correspondence between the color type arranged in the color frame stored in the application color frame list 13a and the billing mode of the application.

  Examples of color schemes according to the billing mode of the application include, for example, blue for an application that does not charge due to communication such as data communication or e-mail, and yellow when there is a possibility that usage-based billing may occur due to use of the application. Can present. In addition, if monthly charges are incurred for using the application or the application is in a pay-as-you-go state, the application is difficult to determine, or the icon for which the possibility of charging is unknown, such as browsing the Internet, is white. Can be presented. In the case of an application for which it is difficult to determine the billing mode or an icon whose possibility of billing is unknown, such as browsing the Internet, no color frame may be added, or a colorless (transparent color) color frame may be used.

  FIG. 5 illustrates an example of the application billing information table 13b. The application billing information table 13b stores billing information related to use for each application. Here, the billing information is information for classifying and determining the presence / absence, method, type, etc. of billing. The application billing information table 13b includes, for example, billing information such as whether the application is charged / free, whether there is in-app billing such as purchasing an item, monthly billing / batch billing, whether packet communication is used, whether mail is used, etc. .

In the example of “application 1” in FIG. 5, “pay” for paid / free of application, “present” for in-app billing, “monthly XX yen” for batch / monthly billing, and whether or not packet communication is present “Yes” is set for the presence / absence of mail use. In the example of “application 2”, “pay” for paid / free application, “none” for in-app purchase, collective charge /
“Monthly XX yen” is set for monthly billing, “Yes” is set for the presence / absence of packet communication, and “No” is set for the presence / absence of mail use.

In the case of an application compatible with Android (trademark), the mobile terminal device 10 acquires the charging information stored in the application charging information table 13b, for example, from a manifest that is application description information. The manifest includes descriptive information that allows the user to determine whether or not the application is installed when the application is installed. The manifest includes authorization information such as COST_MONEY (services that generate charges), MESSAGES (messages sent and received), NETWORK (network communication), PHONE_CALLS (phone / call), in-application billing, etc. .

As described above, the mobile terminal device 10 according to the present embodiment may acquire the billing information stored in the above-described app billing information table 13b by referring to the manifest when installing the application, for example. Note that in the case of an iOS-compatible application, for example, text analysis may be performed based on description, rating, etc. of application information to acquire information related to billing. Similarly, in the case of an application compatible with Windows Phone or an application compatible with Windows (trademark), for example, sentence analysis may be performed from an outline of application information at the time of download to acquire information related to charging.

  Returning to the functional block diagram of FIG. 4, the contract information 13 c stores contract information with a provider that provides a communication service using the mobile terminal device 10. The contract information stored in the contract information 13c includes, for example, a charge form related to data communication illustrated in FIGS. 2A, 2B, and 2C. The contract information with the provider providing the communication service may be, for example, an operation stored in the mobile terminal device 10 by the provider when contracting with the provider (at the time of purchasing the mobile terminal device 10). .

  In the functional block diagram of FIG. 4, the accumulated packet measuring means 101 measures the accumulated number of transmitted / received packets at the time of data communication related to the execution of the application. For example, the integrated packet measuring unit 101 monitors the communication between the wireless communication unit 14 and the calculation unit 11, acquires the number of transmitted / received packets at the time of data communication related to the execution of the application, and integrates them for a predetermined period. An example of the integration period is a monthly unit. The accumulated packet measuring unit 101 stores the accumulated number of packets in, for example, the auxiliary storage unit 13. Note that when the OS function of the mobile terminal device 10 has a monitor function or the like related to data communication, the number of packets may be obtained from the amount of data measured by the monitor function or the like and integrated. Further, the integrated packet measuring unit 101 may periodically access a contractor's server or the like related to the communication service of the mobile terminal device 10 to acquire the integrated packet number. When accessing the contractor's server regularly and acquiring the total number of packets, for example, access in units of minutes such as every 30 minutes, every hour, every 6 hours, and every day is exemplified. it can.

  The frame information creation unit 102 refers to the application frame color list 13a, the application billing information table 13b, the contract information 13c, and the total number of packets, and generates frame information of a color frame to be added to the icon. The frame information creation unit 102 generates frame information for each installed application. The frame information generated by the frame information creation unit 102 is temporarily stored in a predetermined area of the main storage unit 12, for example. The details of the frame information creation unit 102 will be described later in the description of the processing in FIGS.

The mobile terminal device 10 according to the present embodiment generates an icon image to which a color frame is added based on the frame information created by the frame information creation unit 102 and the drawing information of the icon file 5 by the drawing processing function. . The generated icon image is displayed on the display screen together with the added color frame as an icon indicating the application function.

  In addition, the mobile terminal device 10 of the present embodiment uses the drawing processing function to display a content display screen when executing an application, as illustrated in FIGS. 3B and 3C, based on the frame information created by the frame information creating unit 102. Add a color frame to. As for the color frame at the time of executing the application, for example, a template of a frame corresponding to the display screen size of the mobile terminal device 10 may be stored in the auxiliary storage unit 13 and the template may be read out on the display screen at the time of executing the application. For example, the mobile terminal device 10 can color-code a semi-transparent color frame based on the frame information created by the frame information creating unit 102 and can display the color superimposed on the content display screen when the application is executed. Further, the mobile terminal device 10 may adjust the content display area at the time of executing the application to be displayed on the display area of the display screen in which the color frame is arranged in advance.

  In addition, as illustrated in FIGS. 3B and 3C, when a display area d2 for displaying information on a charging target, a display area d3 for displaying a charging amount related to the charging target, and an operation button c1 are arranged on the display screen when the application is executed. Alternatively, a model corresponding to the display screen size of the mobile terminal device 10 may be used. The mobile terminal device 10 reads, for example, a template including the display area d2, the display area d3, and the operation button c1 stored in the auxiliary storage unit 13 by the drawing processing function when the application is executed, and is superimposed on the content display screen. That's fine.

  Here, the integrated packet measuring unit 101 of the mobile terminal device 10 is an example of a unit that measures the integrated communication amount. The drawing processing function of the mobile terminal device 10 is an example of a drawing processing unit.

[Processing flow]
Hereinafter, with reference to FIGS. 6 to 8, display processing related to the application function of the mobile terminal device 10 of the present embodiment will be described. FIG. 6 is a flowchart of color frame color arrangement processing in the case where the contract form with the communication carrier at the time of application execution of the mobile terminal device 10 is fixed amount charging or pay-per-use.

  In the flowchart illustrated in FIG. 6, the start of the color frame color arrangement processing can be presented, for example, at the time of displaying a list of icons after power is turned on. The portable terminal device 10 refers to the auxiliary storage unit 13 and reads list information in which the color type arranged in the color frame in the application frame color list 13a is associated with the billing form of the application (S1). The list information of the color types arranged in the read color frame is temporarily stored in a predetermined area of the main storage unit 12, for example.

  The portable terminal device 10 determines whether the application that is the target of the color frame color arrangement processing is various applications included in the application list (S2). Here, the color type of the color frame associated with a predetermined application name is stored in the application list. The app list corresponds to the app name and the color type to be arranged in the color frame so that the mobile terminal device 10 can discriminate the billing status of the app function from the app name, such as blue for email and red for music Attached and stored. In this way, a list in which application names and color types are associated with each other in advance is created, and stored in the auxiliary storage unit 13 or the like as an application list, so that the color frame color determination can be performed without performing the processing of S3-S13. Therefore, the processing burden on the mobile terminal device 10 can be reduced.

  When the application that is the target of the color frame color arrangement processing is included in the application list (S2, Yes), the mobile terminal device 10 sets the color type indicated in the application list as the color frame (S16), The process ends. On the other hand, when the application that is the target of the color frame color arrangement processing is not included in the application list (S2, No), the mobile terminal device 10 executes the processing of S3-S13.

The portable terminal device 10 determines the charging mode of the application that is the target of the color frame color arrangement processing in the processing of S3 to S7. First, the mobile terminal device 10 refers to the application billing information table 13b of the auxiliary storage unit 13, and reads billing information of an application that is a target of color frame color arrangement processing (S3). The application billing information table 13b stores billing information that is information for classifying and determining the presence / absence, method, type, and the like of billing. For example, the mobile terminal device 10 temporarily stores the read billing information in a predetermined area of the main storage unit 12 and delivers it to the processing of S4-S7.

  The mobile terminal device 10 determines whether or not the billing information delivered in the process of S3 can be classified (S4). For example, the mobile terminal device 10 determines whether or not the billing information handed over in the process of S3 includes billing information related to application use illustrated in FIG. For example, if the mobile terminal device 10 includes information on whether to pay for applications / free of charge, whether there is in-app billing such as purchasing an item, monthly billing / lump sum billing, whether packet communication is used, whether mail is used, It is determined that the accounting information can be classified (S4, Yes). On the other hand, when the above-described billing information is not included (S4, No), the mobile terminal device 10 ends the color arrangement process without adding a color frame (S13). In the process of S13, for example, the color type notified to the user in advance, such as white or colorless (transparent color), may be set in the color frame.

  If the mobile terminal device 10 determines that the billing information can be classified in the process of S4, whether monthly billing or collective billing for use of the application itself is generated based on the billing information delivered in the process of S3 Is determined (S5). For example, as illustrated in the application billing information table 13b of FIG. 5, the mobile terminal device 10 is charged monthly for the use of the application when information on monthly billing or collective billing is included (S5, Yes). The color type red indicating the occurrence is set in the color frame (S12), and the color arrangement process is terminated.

  On the other hand, for example, when the billing information does not include monthly billing / batch billing information (S5, No), the mobile terminal device 10 uses the processing target application based on the billing information delivered in the process of S3. The presence or absence of communication is determined (S6). For example, when the presence / absence of packet communication of billing information and the presence / absence of mail use are “none” (S6, No), the mobile terminal device 10 charges for the use of the application by communication such as data communication or mail. Is set in the color frame (S10), and the color arrangement process is terminated.

  On the other hand, when communication of the processing target application is performed in the process of S6 (S6, Yes), the mobile terminal device 10 uses the application information of the processing target application based on the billing information delivered in the process of S3. It is determined whether internal billing occurs (S7).

  For example, as illustrated in the application billing information table 13b of FIG. 5, the mobile terminal device 10 generates in-app billing for use of the application when in-app billing is “present” (Yes in S7). The color type indicating red is set in the color frame (S12), and the color arrangement process is terminated. On the other hand, for example, when the in-app billing of the billing information is “none” (S7, No), the mobile terminal device 10 executes the processing of S8-S11.

  The portable terminal device 10 determines the billing mode based on the contract information related to data communication of the application that is the target of the color frame color arrangement processing in the processing of S8-S11.

  First, the mobile terminal device 10 refers to the auxiliary storage unit 13 and reads the contract information 13c with the provider providing the communication service of the mobile terminal device 10 (S8). For example, the mobile terminal device 10 temporarily stores the read contract information 13c in a predetermined area of the main storage unit 12, and delivers it to the process of S9.

The mobile terminal device 10 determines whether the contract form related to the communication service is a flat-rate charge or a pay-per-use charge from the contract information 13c delivered in the process of S8 (S9). When the contract form related to the communication service is a flat-rate billing such as a packet flat rate from the contract information 13c delivered in the process of S8 (S9, packet flat-rate), the mobile terminal device 10 performs data communication when using the application. Is set in the color frame indicating that no billing is generated (S10), and the color arrangement process is terminated. Further, when the contract form related to the communication service is pay-per-use such as pay-per-use from the contract information 13c delivered in the process of S8 (S9, pay-per-use), the band terminal device 10 performs data communication when using the application. Is set to the color frame indicating that there is a possibility that usage-based charging may occur (S11), and the color arrangement process is terminated.

  As described above, the mobile terminal device 10 according to the present embodiment determines the charging mode for the application function based on the charging information of the application, and charges the communication service related to the use of the application based on the contract information with the communication carrier. Determine the form. For this reason, the portable terminal device 10 of this embodiment can discriminate | determine the charge form at the time of application use. And the portable terminal device 10 of this embodiment can set the color frame of the color classification corresponding to the discriminating charge form. As a result, since the mobile terminal device 10 according to the present embodiment can add a color frame corresponding to a charging form related to the use of the application at the time of icon generation when the application is mounted, for example, The relationship with the billing form can be clarified.

Here, the process of S3 executed by the mobile terminal device 10 is an example of a step of acquiring the first billing information determined for each application. In addition, the calculation unit (CPU) 11 or the like of the mobile terminal device 10 executes the process of S3 as an example of a unit that acquires the first billing information determined for each application.

  The processing of S8 executed by the mobile terminal device 10 is billing information determined for each mobile terminal device that executes the application, and is associated with the amount of data transmitted and received by the communication means. It is an example of the step which acquires the billing information. In addition, the calculation unit (CPU) 11 or the like of the mobile terminal device 10 is billing information determined for each mobile terminal device that executes an application, and is associated with the amount of data transmitted and received by the communication unit. As an example of the means for acquiring the second billing information, the process of S8 is executed.

  The processing of S4-S7 and S9 executed by the mobile terminal device 10 is an example of steps for determining the form of charging related to the use of the application from the first charging information and the second charging information. . In addition, the calculation unit (CPU) 11 or the like of the mobile terminal device 10 includes S4-S7 as an example of a unit that determines a charging mode related to use of an application from the first charging information and the second charging information. , S9 is executed.

  Moreover, the process of S10-S12 performed with the portable terminal device 10 is an example of the step which determines the attribute of the display information added to the display image displayed for every application according to the form of charge. In addition, the calculation unit (CPU) 11 or the like of the mobile terminal device 10 is an example of a unit that determines the attribute of display information to be added to the display image displayed for each application according to the form of billing. Execute the process.

  Next, with reference to the flowchart illustrated in FIG. 7, a color arrangement process for arranging the color types of the color frames according to the accumulated number of packets will be described. In the process illustrated in FIG. 7, for example, the mobile terminal device 10 performs a color frame color arrangement process according to a contract form with a communication carrier including a two-step fixed amount or according to a dynamic charging state at the time of application execution. be able to.

The color arrangement process illustrated in FIG. 7 is different from the color arrangement process illustrated in FIG. 6 by executing the processes of S21 to S23. In the following description, the processing of S21 to S23 that is different from the color arrangement processing illustrated in FIG. 6 will be mainly described.

  In the flowchart illustrated in FIG. 7, in the process of S <b> 9, the mobile terminal device 10 determines from the contract information 13 c delivered in the process of S <b> 8 whether the contract form related to the communication service is a flat rate charge, a pay-as-you-go charge, or a two-step fixed charge. To do. Then, when the contract form related to the communication service is a two-step fixed amount from the contract information 13c delivered in the process of S8 (S9, two-step fixed amount), the mobile terminal device 10 performs integration stored in the auxiliary storage unit 13. The number of packets is read (S21). For example, the mobile terminal device 10 temporarily stores the read accumulated packet number in a predetermined area of the main storage unit 12, and delivers it to the process of S22. The number of accumulated packets has been described in the accumulated packet measuring unit 101.

  In the process of S22, the mobile terminal device 10 performs a comparison determination with a threshold set in multiple stages based on the accumulated number of packets delivered in the process of S21. The mobile terminal device 10 has, for example, a threshold A, a threshold B, and a threshold C as determination conditions in order to determine two-step fixed charge. Each of these threshold values is stored in the auxiliary storage unit 13, for example. In the following description, threshold value A, threshold value B, and threshold value C are described as determination conditions. However, a threshold value may be further provided to determine a charging state according to the number of integrated packets. In this case, the color types arranged in the color frame may be a plurality of color types associated with the charging status determined by comparison with the respective threshold values.

  Each threshold value for determining two-stage flat-rate billing has a relationship of threshold value A <threshold value B <threshold value C as illustrated in FIG. 2C, for example. The thresholds A, B, and C are condition values for the total number of packets used by the mobile terminal device 10, for example. The threshold value C is an integrated packet value that determines that when the number of integrated packets exceeds the threshold value C, a shift to a relatively high fixed rate is made. Similarly, the threshold value B is, for example, an integrated packet value that determines that a relatively low flat rate charge is transferred to a pay-per-use charge when the integrated packet number exceeds the threshold value B. The threshold A is, for example, an accumulated packet value that determines that there is a possibility of shifting from a relatively low flat fee to pay-per-use when the accumulated packet number exceeds the threshold A. The threshold A may be an accumulated packet value obtained by multiplying the threshold B by a predetermined ratio. For example, the threshold A may be set as an accumulated packet value that is 80% of the threshold B. The mobile terminal device 10 according to the present embodiment performs a color frame color arrangement process by comparing the accumulated packet number delivered in the process of S21 with each threshold value.

For example, when the number of accumulated packets handed over in the process of S21 is less than the threshold A or greater than or equal to the threshold C as a result of comparison with each threshold, the mobile terminal device 10 (S22, within the thresholds 0 to A, C or higher), it is determined that there is no charge for data communication when using the application. Then, for example, the mobile terminal device 10 sets the color type blue indicating that charging by data communication does not occur in the color frame (S10), and proceeds to the processing of S23.

  Further, as a result of the comparison with each threshold value, the mobile terminal device 10 determines that the number of accumulated packets handed over in the process of S21 is equal to or greater than the threshold value A and less than the threshold value B (S22, within the threshold values A to B). It is determined that there is a possibility that usage-based charging due to data communication may occur when the application is used. Then, for example, the mobile terminal device 10 sets yellow of the color type indicating that there is a possibility that the metered charge due to the data communication may occur (S11), and proceeds to the processing of S23.

  Furthermore, as a result of the comparison with each threshold value, the mobile terminal device 10 determines that the cumulative packet number delivered in the process of S21 is equal to or greater than the threshold value B and less than the threshold value C (S22, within the threshold values B to C). It is determined that the usage fee is charged when the application is used. Then, the mobile terminal device 10 sets, for example, red of the color type indicating the pay-per-use state as the color frame (S12), and proceeds to the processing of S23.

As described above, the mobile terminal device 10 according to the present embodiment compares the number of accumulated packets with the thresholds set in multiple stages even when the contract form related to the communication service includes two-step fixed charge. By doing so, it is possible to determine the billing mode when using the application. As a result, the mobile terminal device 10 of the present embodiment can clarify the relationship between the application installed in the mobile terminal device 10 and the billing mode in more detail according to the number of accumulated packets.

  In the process of S23, the mobile terminal device 10 determines whether the application that is the target of the color arrangement process is being executed. If the application is not being executed (S23, No), the mobile terminal device 10 ends the color arrangement process. This is because when the application is not being executed, the color arrangement processing of FIG. 7 may be executed when the mobile terminal device 10 is activated. On the other hand, when the application is being executed (S23, Yes), the mobile terminal device 10 returns to the process of S1 and repeats the processes of S1-S23.

  For example, the mobile terminal device 10 determines whether a predetermined operation such as a tap is performed on an icon or the like, determines whether a button operation for an application stop operation is performed, and the like, and executes the application The inside may be determined. For example, the mobile terminal device 10 may monitor communication between the wireless communication unit 14 and the calculation unit 11 and determine that an application is being executed by detecting a transmission / reception packet.

  As described above, in the mobile terminal device 10 according to the present embodiment, even when the application is being executed, the charging mode at the time of using the application can be dynamically determined based on the accumulated number of packets related to data communication. As a result, for example, as illustrated in FIGS. 3B and 3C, the mobile terminal device 10 according to the present embodiment changes the color type of the color frame arranged on the display screen at the time of executing the application according to the charging state related to data communication. Can be changed. For example, the user of the mobile terminal device 10 can check the color frame in which the color type indicating the charging state related to the data communication is arranged together with the browsing of the content displayed on the display screen during execution of the application. In addition, for example, as illustrated in FIG. 3B, a billing amount or the like can be displayed according to the accumulated number of packets related to data communication. For this reason, the mobile terminal device 10 of the present embodiment can make the user of the mobile terminal device 10 aware of the billing state related to the application being executed. For example, the user of the mobile terminal device 10 can confirm a dynamic color change such as blue to yellow of the color frame arranged on the display screen when browsing the content, and can stop the application function being used.

Here, the processing of S21-22 executed in the mobile terminal device 10 is billing related to the second billing information associated with the data traffic according to the accumulated traffic accumulated during the execution of the application. It is an example of the step which determines the state of. In addition, the calculation unit (CPU) 11 or the like of the mobile terminal device 10 is in a charging state related to the second charging information associated with the data communication amount according to the integrated integrated communication amount during execution of the application. As an example of means for acquiring the first billing information determined for each application for determining whether or not, the process of S21-22 is executed.

  FIG. 8 illustrates a flowchart of operation button processing for stopping an application in use. The process illustrated in FIG. 8 is a flowchart relating to the operation of the operation button c1 for stopping the application in use, for example, as illustrated in FIG.

In the flowchart illustrated in FIG. 8, the mobile terminal device 10 determines whether the operation button c1 illustrated in FIG. 3 is pressed (S31). The mobile terminal device 10 detects, for example, a tap operation on the operation button c1 displayed on the display screen, and determines whether the operation button c1 illustrated in FIG. 3 is pressed. If the mobile terminal device 10 does not detect a tap operation or the like for the operation button c1 displayed on the display screen (S31, No), the mobile terminal device 10 stands by until a tap operation or the like is detected. And when the portable terminal device 10 detects the tap operation etc. with respect to the operation button c1 displayed on the display screen (S31, Yes), it confirms the application which is starting (in use), and confirmed application Is stopped (S32-S33).

  The mobile terminal device 10 according to the present embodiment is provided with the operation button c1 for stopping the application in use on the display screen of the icon with the color frame added, so that the billing state relating to the application in use can be easily obtained. Can be stopped. As a result, the mobile terminal device 10 can display and clarify a visually easy-to-understand stop button for, for example, a user unfamiliar with how to use the mobile terminal or the like, particularly an elderly user. For this reason, the mobile terminal device 10 of the present embodiment can give an elderly user a sense of security with respect to the icon operation. Since it is unknown how to stop the billing state related to the application in use, it is possible to eliminate the tendency to touch the icon.

<Modification>
The color arrangement processing corresponding to the charging state of the mobile terminal device 10 according to the present embodiment described above is, for example, an “application store” that provides various applications usable in the mobile terminal device 10 as illustrated in FIG. 3A. The application may be executed in advance. For example, the mobile terminal device 10 acquires, in advance from the description information such as a manifest, information such as the presence / absence of charging related to application usage and the presence / absence of charging related to data communication for various applications included in the “app store”. You may add the color frame arranged along the color classification according to a form. The user of the mobile terminal device 10 can determine the charging mode of each application before installing the application, based on the color frames of the various applications included in the displayed “application store”.

  In the above description, the color frame has been described. However, other forms may be used as long as the color type associated with the charging state can be determined on the display screen. For example, a pocket of a color that can be colored at the corner of a rectangular transparent frame surrounding the icon may be added. Further, for example, a colorless shape may be used as long as the billing form of the application can be determined. For example, an icon of an application that is not charged by data communication or the like may be surrounded by a colorless rectangle, and an icon or the like of an application that may cause a metered charge by data communication may be surrounded by a colorless triangle. Further, when a pay-per-use state, application billing, or the like occurs, it may be surrounded by a round shape or a star shape.

<Computer-readable recording medium>
A program for causing a computer or other machine or device (hereinafter, a computer or the like) to realize any of the above functions can be recorded on a recording medium that can be read by the computer or the like. The function can be provided by causing a computer or the like to read and execute the program of the recording medium.

  Here, a computer-readable recording medium is a recording medium that stores information such as data and programs by electrical, magnetic, optical, mechanical, or chemical action and can be read from a computer or the like. Say. Examples of such a recording medium that can be removed from a computer or the like include a flexible disk, a magneto-optical disk, a CD-ROM, a CD-R / W, a DVD, a Blu-ray disk, a DAT, an 8 mm tape, a flash memory, and the like. There are cards. Moreover, there are a hard disk, a ROM, and the like as a recording medium fixed to a computer or the like.

<Others>
The above embodiment further includes an aspect called the following supplementary note. The components included in the following supplementary notes can be combined with the constituents included in the other supplementary notes.
(Appendix 1)
A communication means for transmitting and receiving data associated with execution of the application;
Means for obtaining first billing information determined for each application;
Means for obtaining second billing information associated with the amount of data transmitted and received by the communication means, which is billing information determined for each portable terminal device that executes the application;
Means for determining a form of charging related to use of the application from the first charging information and the second charging information;
Means for determining an attribute of display information to be added to a display image displayed for each application according to the form of billing;
A mobile terminal device comprising:
(Appendix 2)
A means for measuring an accumulated communication amount accumulated from a communication amount of data transmitted and received by the communication unit;
The means for determining the form of charging determines a state of charging related to the second charging information associated with the data traffic according to the accumulated traffic accumulated during execution of the application. The mobile terminal device according to attachment 1.
(Appendix 3)
A drawing processing unit that displays a charging amount calculated based on the accumulated integrated communication amount during execution of the application on the same display screen as a display image that displays data transmitted and received in accordance with the execution of each application; The mobile terminal device according to Appendix 2, further comprising:
(Appendix 4)
The drawing processing unit further transmits / receives an operation button for stopping execution of the application as an icon image displayed together with the display information determined by the means for determining the attribute of the display information, or with execution for each application. The mobile terminal device according to any one of supplementary notes 1 to 3, wherein the data is displayed on the same display screen as a display image for displaying the data.
(Appendix 5)
The display information is a color frame that surrounds the display image or a display image that displays data transmitted and received in accordance with the execution of each application, and the attribute of the display information is a color type arranged in the color frame. The mobile terminal device according to any one of the supplementary notes 1 to 4, wherein:
(Appendix 6)
Computer
A communication step for transmitting and receiving data associated with the execution of the application;
Obtaining first billing information defined for each application;
Charging information determined for each portable terminal device that executes the application, and acquiring second charging information associated with a communication amount of data transmitted and received in the communication step;
Determining a form of charging related to use of the application from the first charging information and the second charging information;
Determining an attribute of display information to be added to a display image displayed for each application according to the form of billing;
Screen display method to execute.
(Appendix 7)
Further executing a step of measuring an accumulated communication amount accumulated from a communication amount of data transmitted and received by the communication means;
The step of determining the form of charging determines the state of charging related to the second charging information associated with the communication traffic of the data according to the integrated communication traffic during execution of the application. The screen display method according to attachment 6.
(Appendix 8)
A drawing processing unit that displays a charging amount calculated based on the accumulated integrated communication amount during execution of the application on the same display screen as a display image that displays data transmitted and received in accordance with the execution of each application; The screen display method according to appendix 7, further comprising:
(Appendix 9)
The drawing processing unit further transmits / receives an operation button for stopping execution of the application as an icon image displayed together with the display information determined by the means for determining the attribute of the display information, or with execution for each application. The screen display method according to any one of supplementary notes 6 to 8, wherein the data is displayed on the same display screen as a display image for displaying the data.
(Appendix 10)
The display information is a color frame that surrounds the display image or a display image that displays data transmitted and received in accordance with the execution of each application, and the attribute of the display information is a color type arranged in the color frame. The screen display method according to any one of supplementary notes 6 to 9, wherein:
(Appendix 11)
On the computer,
A communication step for transmitting and receiving data associated with the execution of the application;
Obtaining first billing information defined for each application;
Charging information determined for each portable terminal device that executes the application, and acquiring second charging information associated with a communication amount of data transmitted and received in the communication step;
Determining a form of charging related to use of the application from the first charging information and the second charging information;
Determining an attribute of display information to be added to a display image displayed for each application according to the form of billing;
A screen display program for running
(Appendix 12)
Further executing a step of measuring an accumulated communication amount accumulated from a communication amount of data transmitted and received by the communication means;
The step of determining the form of charging determines the state of charging related to the second charging information associated with the communication traffic of the data according to the integrated communication traffic during execution of the application. The screen display program according to appendix 11, which executes
(Appendix 13)
A drawing processing unit that displays a charging amount calculated based on the accumulated integrated communication amount during execution of the application on the same display screen as a display image that displays data transmitted and received in accordance with the execution of each application; The screen display program according to supplementary note 12, further comprising:
(Appendix 14)
The drawing processing unit further transmits / receives an operation button for stopping execution of the application as an icon image displayed together with the display information determined by the means for determining the attribute of the display information, or with execution for each application. The screen display program according to any one of supplementary notes 11 to 13, which causes the display to be performed on the same display screen as the display image for displaying the processed data.
(Appendix 15)
The display information is a color frame that surrounds the display image or a display image that displays data transmitted and received in accordance with the execution of each application, and the attribute of the display information is a color type arranged in the color frame. The screen display program according to any one of Supplementary Notes 11 to 14, wherein

DESCRIPTION OF SYMBOLS 1 Information processing system 5 Icon file 10 Portable terminal device 11 Calculation part 12 Main memory part 13 Auxiliary memory part 13a Application frame color list 13b Application billing information table 13c Contract information 14 Wireless communication part 15 Input part 16 Display output part 101 Integrated packet measurement Means 102 Frame information creation means

Claims (7)

A communication means for transmitting and receiving data associated with execution of the application;
Means for obtaining first billing information determined for each application;
Means for obtaining second billing information associated with the amount of data transmitted and received by the communication means, which is billing information determined for each portable terminal device that executes the application;
Means for determining a form of charging related to use of the application from the first charging information and the second charging information;
Means for determining an attribute of display information to be added to a display image displayed for each application according to the form of billing;
A mobile terminal device comprising: A means for measuring an accumulated communication amount accumulated from a communication amount of data transmitted and received by the communication unit;
The means for determining the form of charging determines a state of charging related to the second charging information associated with the data traffic according to the accumulated traffic accumulated during execution of the application. The portable terminal device according to claim 1.   A drawing processing unit that displays a charging amount calculated based on the accumulated integrated communication amount during execution of the application on the same display screen as a display image that displays data transmitted and received in accordance with the execution of each application; The mobile terminal device according to claim 2, further comprising: The drawing processing unit further transmits / receives an operation button for stopping execution of the application as an icon image displayed together with the display information determined by the means for determining the attribute of the display information, or with execution for each application. The mobile terminal device according to claim 3, wherein the displayed data is displayed on the same display screen as a display image for displaying.   The display information is a color frame that surrounds the display image or a display image that displays data transmitted and received in accordance with the execution of each application, and the attribute of the display information is a color type arranged in the color frame. The portable terminal device as described in any one of Claim 1 to 4. Computer
A communication step for transmitting and receiving data associated with the execution of the application;
Obtaining first billing information defined for each application;
Charging information determined for each portable terminal device that executes the application, and acquiring second charging information associated with a communication amount of data transmitted and received in the communication step;
Determining a form of charging related to use of the application from the first charging information and the second charging information;
Determining an attribute of display information to be added to a display image displayed for each application according to the form of billing;
Screen display method to execute. On the computer,
A communication step for transmitting and receiving data associated with the execution of the application;
Obtaining first billing information defined for each application;
Charging information determined for each portable terminal device that executes the application, and acquiring second charging information associated with a communication amount of data transmitted and received in the communication step;
Determining a form of charging related to use of the application from the first charging information and the second charging information;
Determining an attribute of display information to be added to a display image displayed for each application according to the form of billing;
A screen display program for running

Images