JP6330554B2 - Mobile terminal device, transmission processing method, and transmission processing program - Google Patents

Description

  The present invention relates to a mobile terminal device, a transmission processing method, and a transmission processing program.

  In recent years, when traveling abroad from your home country, you can replace the SIM (Subscriber Identity Module) in your mobile device with a SIM that is specific to your destination country, and send SMS and phone calls using carrier operators in your destination country. SIM-free usage opportunities are increasing. In the SIM, a unique ID such as a telephone number contracted with the carrier is recorded, and the country code of the SIM specification country is recorded in the ID.

  The mobile terminal can make a call to a desired destination telephone number by a one-touch operation using a telephone directory function storing a telephone number for each destination. In addition, in the portable terminal, when using the installed SIM in the country of the specification of the SIM and registering a new phone number in the phone book function, the phone number is registered for each destination without being aware of the country code. Yes.

  However, for example, when an international call is made from a travel destination country to a destination in the home country using the phone book function, the mobile terminal reads and reads the phone number of the destination registered in the phone book function. The country code of the destination is added manually to the beginning of the phone number and the call is made. As a result, the user of the portable terminal can use the phone book function to make an international call to the destination telephone number in the phone book function.

JP 2001-61000 A JP 2001-57688 A JP 2006-311103 A

  However, in the portable terminal, the telephone number with the country code is not registered in the telephone directory function, and each time the user performs an international call or an international SMS using the telephone directory function, the telephone number is added. The operation of manually adding a country code to the beginning of the number is required, and the operation burden is large.

  In addition, it may be possible to register a phone number with a country code added to the phone book function of the mobile terminal in advance, but it is necessary to add a country code to the phone number for each destination. Extra storage capacity (country code 1 to 3 digits) is required, and the operation burden required for registration is large.

  In one aspect, an object is to provide a portable terminal device, a transmission processing method, and a transmission processing program that can reduce a user's operation burden on outgoing calls using a telephone directory function.

  One proposal is a portable terminal device that detachably mounts a recording medium on which identification information for identifying a unique telephone number is recorded. The portable terminal device includes an extraction unit, a storage unit, and a control unit. The extraction unit extracts country information from the recording medium according to the mounting of the recording medium. The storage unit stores a telephone number for each country information extracted by the extraction unit. When the control unit detects a call operation corresponding to the telephone number stored in the storage unit, the control unit corresponds to the telephone number when the country information of the telephone number is different from the country information of the recording medium being mounted. Add country code of country information to phone number.

  It can reduce the user's operational burden for outgoing calls using the phone book function.

FIG. 1 is an explanatory diagram illustrating an example of a mobile terminal according to the present embodiment. FIG. 2 is an explanatory diagram showing an example of the current specification country group. FIG. 3 is an explanatory diagram showing an example of a country code group. FIG. 4 is a flowchart showing an example of the processing operation of the CPU related to the country code registration process. FIG. 5 is a flowchart showing an example of the processing operation of the CPU related to the outgoing call process. FIG. 6 is an explanatory diagram showing an example of the operation of the mobile terminal when the USIM (Japanese specification) is initially attached. FIG. 7 is an explanatory diagram showing an example of the operation of the mobile terminal when the USIM (French specification) is replaced. FIG. 8 is an explanatory diagram illustrating an example of the operation of the mobile terminal when USIM (Japanese specifications) is replaced. FIG. 9 is an explanatory diagram showing an example of the operation of the mobile terminal when the USIM (French specification) is replaced. FIG. 10 is an explanatory diagram illustrating an example of a terminal device that executes a call processing program.

  Hereinafter, embodiments of a mobile terminal device, a transmission processing program, and a transmission processing method disclosed in the present application will be described in detail based on the drawings. The disclosed technology is not limited by the present embodiment. Moreover, you may combine suitably each Example shown below in the range which does not cause contradiction.

  FIG. 1 is an explanatory diagram illustrating an example of the mobile terminal 1 according to the present embodiment. A mobile terminal 1 shown in FIG. 1 is a terminal device such as a SIM-free mobile phone or a smartphone that allows a USIM (Universal Subscriber Identity Module) card recording a contracted telephone number or the like to be removable. The SIM card is a recording medium equipped with a SIM on which an ICCID (IC Card Identifier) such as a contracted telephone number or country code is recorded. The mobile terminal 1 includes a communication unit 11, a mounting unit 12, a display unit 13, an operation unit 14, a ROM (Read Only Memory) 15, a RAM (Random Access Memory) 16, and a telephone directory DB (Database) 17. And a CPU (Central Processing Unit) 18.

  The communication unit 11 is a part that controls wireless communication of the mobile terminal 1. The mounting part 12 is a part where a USIM card is detachably mounted. When the communication unit 11 detects that the USIM card is attached to the attachment unit 12, the communication unit 11 extracts an ICCID (IC Card Identifier) of the USIM in the USIM card.

  The display unit 13 is an output interface that displays various types of information. The operation unit 14 is an input interface for inputting various information. The ROM 15 is an area for storing various information, for example, a transmission processing program. The RAM 16 has an area for storing various types of information, and includes, for example, a country code memory 16A that stores a country code to be described later. The phone book DB 17 is an area for storing phone book data, and has a current specification country group 21 and a country code group 22. FIG. 2 is an explanatory diagram showing an example of the current specification country group 21. The current specification country group 21 shown in FIG. 2 is a first area for storing telephone book data of the current specification country corresponding to the specification country of the USIM currently attached to the mobile terminal 1. The USIM specification country is a country corresponding to the country code recorded in the ICCID recorded in the USIM. The phone book data is, for example, data in which the destination name 21A and the telephone number 21B are associated with each other. The current specification country group 21 is an area for storing telephone directory data corresponding to the specification country currently used in the portable terminal 1.

  FIG. 3 is an explanatory diagram showing an example of the country code group 22. The country code group 22 shown in FIG. 3 groups all telephone directory data in the portable terminal 1 in units of USIM specification countries attached to the portable terminal 1, and country code 22A, destination name 22B, and telephone number for each specification country. This is a second area for storing 22C in association with each other. The country code group 22 is additionally registered in the phone book DB 17 in accordance with the country code corresponding to the specification country of the mounted USIM.

  The CPU 18 is a part that controls the entire mobile terminal 1. The CPU 18 reads a call processing program stored in the ROM 15 and configures various processes as functions based on the read call processing program. The CPU 18 includes an extraction unit 31, a determination unit 32, a storage control unit 33, and a transmission control unit 34.

  When the extraction unit 31 detects the ICCID of the USIM through the communication unit 11, the extraction unit 31 extracts the country code in the ICCID. When the country code (extracted country code) in the USIM is extracted, the determination unit 32 determines whether or not the extracted country code is the same as the country code stored in the country code memory 16A in the RAM 16. If the extracted country code is not the same as the stored country code, the determination unit 32 determines whether or not the country code group 22 corresponding to the stored country code exists in the telephone directory DB 17.

  If the country code group 22 corresponding to the saved country code is not in the phone book DB 17, the storage control unit 33 additionally registers the country code group 22 corresponding to the saved country code as a new one in the phone book DB 17. Further, the storage control unit 33 sets the telephone directory data in the current specification country group 21 in the country code group 22 corresponding to the current specification country. Further, the storage control unit 33 sets the telephone directory data in the current specification country group 21 in the country code group 22 corresponding to the current specification country, and then stores the extracted country code in the country code memory 16A. The number of country codes stored in the country code memory 16A is one.

  When the call control unit 34 detects a call operation using the phone book data in the current specification country group 21, the call control unit 34 automatically makes a call based on the phone number 21B corresponding to the destination name 21A of the call destination. The CPU 18 displays the phone book data in the current specification country group 21 and the country code group 22 on the display unit 13 and designates a telephone number of a desired destination from the phone book data displayed on the display unit 13. Is detected. The call control unit 34 sends a call to a desired destination based on the telephone number in the specification country according to the call operation using the current specification country group 21. Note that the transmission is a transmission operation such as a call to a domestic destination or SMS (Short Message Service).

  When the call control unit 34 detects a call operation using the phone book data in the country code group 22, the call control unit 34 adds the country code 22A to the head of the phone number 22C corresponding to the destination name 22B of the call destination. And the transmission control part 34 makes an automatic transmission based on the telephone number 22C to which the country code 22A is added. Note that the transmission at this time is a transmission operation such as an international call or international SMS to a destination in another country.

  Next, the operation of the mobile terminal 1 of this embodiment will be described. FIG. 4 is a flowchart showing an example of the processing operation of the CPU 18 related to the country code registration process. In the country code registration process shown in FIG. 4, when the installation of the USIM card is detected, the phone book data of the specification country of the USIM card before the USIM card is grouped in association with the country code, and the country code group in the phone book DB 17 22 is registered.

  In FIG. 4, the CPU 18 determines whether or not the installation of the USIM card to the mounting unit 12 is detected through the communication unit 11 (step S11). If the extraction unit 31 detects the installation of the USIM card (Yes at Step S11), the extraction unit 31 extracts the ICCID from the USIM through the communication unit 11 (Step S12). The extraction unit 31 extracts a country code (extracted country code) from the extracted ICCID (step S13).

  The determination unit 32 in the CPU 18 determines whether or not there is a country code (stored country code) in the country code memory 16A (step S14). If there is a stored country code in the country code memory 16A (Yes at Step S14), the determination unit 32 determines whether the stored country code and the extracted country code are the same (Step S15). The determination unit 32 determines whether the current specification country of the mobile terminal 1 is the same as the specification country of the USIM being mounted.

  If the stored country code and the extracted country code are not the same (No in step S15), the determination unit 32 makes a call to the country code group 22 corresponding to the stored country code because the specification country of the mounted USIM is different from the current specification country. It is determined whether or not it is in the book DB 17 (step S16). The country code group 22 corresponding to the stored country code is, for example, the Japanese country code group 22 when the stored country code is “Japan”.

  When there is no country code group 22 corresponding to the saved country code (No at Step S16), the storage control unit 33 in the CPU 18 adds the country code group 22 corresponding to the saved country code to the telephone directory DB 17 ( Step S17).

  The storage control unit 33 updates and registers the telephone directory data in the current specification country group 21 in the country code group 22 corresponding to the current specification country (step S18). The current specification country group 21 becomes a free area when the telephone directory data of the current specification country is updated and registered in the country code group 22. The storage control unit 33 sets the telephone directory data of the current specification country in the country code group 22, and then writes and stores the extracted country code in the country code memory 16A (step S19). The storage control unit 33 reads the saved country code stored in the country code memory 16A when writing the extracted country code in the country code memory 16A, and after making the country code memory 16A empty, The number shall be written.

  The determination unit 32 determines whether or not the country code group 22 corresponding to the extracted country code is in the phone book DB 17 (step S20). If the country code group 22 corresponding to the extracted country code is in the phone book DB 17 (Yes in step S20), the storage control unit 33 stores the phone book data in the country code group 22 corresponding to the extracted country code as the current specification country group. 21 is updated and registered (Step S21). Then, the determination unit 32 ends the processing operation illustrated in FIG. In the current specification country group 21, the phone book data in the country code group 22 corresponding to the extracted country code is updated and registered. The storage control unit 33 updates and registers the phone book data in the country code group 22 corresponding to the extracted country code after making the current specification country group 21 in the empty area, The book data may be overwritten and saved.

  CPU18 complete | finishes the processing operation shown in FIG. 4, when USIM card | curd installation is not detected (step S11 negative). If there is no stored country code in the country code memory 16A (No at Step S14), the determination unit 32 proceeds to Step S19 to store the extracted country code in the country code memory 16A.

  If the extracted country code and the stored country code are the same (Yes at Step S15), the determination unit 32 performs the processing operation illustrated in FIG. 4 because the current specification country of the mobile terminal 1 and the specification country of the attached USIM are the same. finish. When the corresponding country code group 22 is in the phone book DB 17 (Yes in step S16), the determination unit 32 stores the phone book data in the current specification country group 21 as a stored country code, that is, a country code corresponding to the current specification country. In order to update and register in the group 22, the process proceeds to step S18. If the country code group 22 corresponding to the extracted country code is not in the telephone directory DB 17 (No at Step S20), the determination unit 32 ends the processing operation illustrated in FIG.

  The CPU 18 that executes the country code registration process registers the phone book data of the country corresponding to the country code 22A as the country code group 22 in the phone book DB 17 for each country code 22A of the USIM specification country that is being installed. As a result, since the phone book data is grouped in units of country codes as shown in FIG. 3, there is no operational burden of adding a country code for each telephone number, and the storage capacity can be minimized.

  When the CPU 18 detects the installation of the USIM card, when the country code group 22 corresponding to the saved country code is in the phone book DB 17, the phone book data in the current specification country group 21 corresponds to the saved country code. Update and register in the country code group 22. As a result, the contents of the country code group 22 can be updated and registered.

  When the country code group 22 corresponding to the stored country code is not in the phone book DB 17, the CPU 18 additionally registers the country code group 22 corresponding to the stored country code in the phone book DB 17, and the current specification country group 21. The phone book data is updated and registered in the country code group 22. As a result, the phone book data of the country code group 22 can be additionally registered.

  After storing the extracted country code in the country code memory 16A, the CPU 18 stores the phone book data in the country code group 22 corresponding to the extracted country code when the country code group 22 corresponding to the extracted country code exists in the phone book DB 17. Is updated and registered in the current specification country group 21. As a result, the telephone directory data corresponding to the USIM specification country currently installed can be updated and registered in the current specification country group 21.

  FIG. 5 is a flowchart showing an example of the processing operation of the CPU 18 related to the outgoing call process. The calling process shown in FIG. 5 is a process of executing a calling operation in response to a calling operation of the telephone directory data in the current specification country group 21 or the country code group 22. In FIG. 5, the transmission control unit 34 in the CPU 18 determines whether or not a transmission operation on the display screen of the display unit 13 has been detected (step S31). The CPU 18 displays the phone book data in the current specification country group 21 or the country code group 22 on the screen of the display unit 13. And a user will perform transmission operation which designates the telephone number (destination name) of transmission object on a display screen.

  When detecting a call operation (Yes at Step S31), the call control unit 34 determines whether the call is for the phone book data in the current specification country group 21 (Step S32). When making a call to the phone book data in the current specification country group 21 (Yes at Step S32), the call control unit 34 performs a call operation based on the telephone number 21B in the phone book data of the call operation (Step S33). The processing operation shown in FIG. As a result, the user of the portable terminal 1 can execute, for example, a call to a destination in Japan or an SMS using the phone book data in the current specification country group 21.

  When the transmission control unit 34 does not detect a transmission operation (No at Step S31), the transmission operation ends. If the call control unit 34 is not currently calling for the phone book data of the specification country group 21 (No in step S32), the call control unit 34 determines whether the call is for the phone book data in the country code group 22 (step S34).

  When making a call to the phone book data in the country code group 22 (Yes at Step S34), the call control unit 34 adds the country code 22A to the head of the phone number 22C in the phone book data of the call operation (Step S35). . Furthermore, the transmission control unit 34 executes a transmission operation based on the telephone number 22C to which the country code 22A is added (Step S36), and ends the processing operation shown in FIG. As a result, the user of the mobile terminal 1 uses the phone book data in the country code group 22 without being aware of the country code, for example, making an international call or international SMS to an overseas destination. it can.

  If the call control unit 34 does not call the phone book data in the country code group 22 (No at Step S34), the call control unit 34 ends the processing operation shown in FIG.

  When detecting a call operation using the phone book data in the current specification country group 21, the CPU 18 executing the call processing shown in FIG. 5 executes a call operation based on the telephone number 21B in the phone book data of the call operation. As a result, the user of the portable terminal 1 can make a call such as a call or SMS to a telephone number (destination name) to be dialed in Japan using the phone book data in the current specification country group 21.

  When the CPU 18 detects a call operation using the phone book data in the country code group 22, the CPU 18 adds the country code 22A to the head of the phone number 22C in the call book data of the call operation and adds the country code 22A. A transmission operation based on 22C is executed. As a result, the user of the mobile terminal 1 uses the phone book data in the country code group 22 without being conscious of the country code, and makes an international call, an international SMS, etc. Can be transmitted.

  When the CPU 18 detects a call operation for a telephone number in the country code group 22, if the country code group 22 has the same country code as the USIM specification country, the corresponding telephone number in the current specification country group 21. It is assumed that the transmission operation is executed based on the above. Further, when the CPU 18 detects a call operation for a telephone number in the country code group 22, if the country code of the country code group 22 is different from the specification country of the USIM being installed, the CPU 18 adds the country code to the telephone number. Call automatically.

  FIG. 6 is an explanatory diagram illustrating an example of the operation of the mobile terminal 1 when initially installed in USIM (Japan). In addition, as operation | movement of the portable terminal 1, a series of operation | movement of CPU18, telephone directory DB17, and the communication part 11 is illustrated.

  The communication unit 11 shown in FIG. 6 extracts the ICCID in the USIM according to the mounting of the USIM card on the mounting unit 12 (step S41), and notifies the extracted ICCID to the CPU 18 (step S42). In the example shown in FIG. 6, it is assumed that the country code of “Japan” is recorded in the USIM card being installed in the portable terminal 1. When receiving the ICCID, the CPU 18 extracts the country code “Japan: +81” from the ICCID (step S43).

  Since the CPU 18 is in the initial installation of the USIM card, there is no saved country code in the country code memory 16A, and if the country code “Japan: +81” is extracted in step S43, the extracted country code “Japan: +81” is obtained. It is stored in the country code memory 16A (step S44).

  Thereafter, when the CPU 18 detects an operation for registering the new destination telephone number in the telephone directory DB 17 (step S45), the CPU 18 registers the new destination telephone number “1” in the current specification country group 21 in the telephone directory DB 17. (Step S46). The current specification country group 21 manages and registers the telephone number of Japan, which is the specification country of the USIM currently installed.

  FIG. 7 is an explanatory diagram showing an example of the operation of the portable terminal 1 when USIM (French specification) is replaced. The mobile terminal 1 of FIG. 7 illustrates an example in which a USIM card (Japanese specification) is replaced with a USIM card (French specification).

  The communication unit 11 extracts the ICCID in the USIM according to the mounting of the USIM card (French specification) on the mounting unit 12 (step S51), and notifies the CPU 18 of the ICCID (step S52). In the example of FIG. 7, the USIM card being mounted in the mobile terminal 1 is assumed to have the country code “France” recorded therein. When receiving the ICCID, the CPU 18 extracts the country code “France: +33” from the ICCID (step S53).

  When the CPU 18 extracts the country code “France: +33” in step S53, since the country code “Japan: +81” is stored in the country code memory 16A, the stored country code “Japan: +81” is read. (Step S54). When the country code group 22 corresponding to the saved country code “Japan: +81” is not in the phone book DB 17, the CPU 18 adds the country code group 22 in Japan to the phone book DB 17 (step S55). Furthermore, after adding the Japanese country code group 22, the CPU 18 reads the telephone number “1” in the current specification country group 21 and updates and registers the read telephone number “1” in the Japanese country code group 22 ( Step S56).

  Further, the CPU 18 reads “Japan: +81” which is the country code stored in the country code memory 16A in step S54, and then stores the country code “France: +33” extracted in step S53 in the country code memory 16A. Write and save (step S57).

  Thereafter, when the CPU 18 detects an operation for registering the new destination telephone number in the telephone directory DB 17 (step S58), the new telephone number “2” is registered in the current specification country group 21 in the telephone directory DB 17. (Step S59). The current specification country group 21 manages and registers the telephone number of France, which is the specification country of the USIM currently installed.

  FIG. 8 is an explanatory diagram showing an example of the operation of the mobile terminal 1 when USIM (Japanese specifications) is replaced. 8 illustrates an example in which the USIM card (French specification) is replaced with the USIM card (Japanese specification).

  The communication unit 11 extracts the ICCID in the USIM according to the mounting of the USIM card (Japanese specification) on the mounting unit 12 (step S61), and notifies the CPU 18 of the ICCID (step S62). In the example shown in FIG. 8, it is assumed that the country code of “Japan” is recorded in the USIM card being installed in the mobile terminal 1. When receiving the ICCID, the CPU 18 extracts the country code “Japan: +81” from the ICCID (step S63).

  When the CPU 18 extracts the country code “Japan: +81” in step S63, the country code “France: +33” is stored in the country code memory 16A, and thus the stored country code “France: +33” is read. (Step S64). When the country code group 22 corresponding to the stored country code “France: +33” is not in the phone book DB 17, the CPU 18 adds the French country code group 22 to the phone book DB 17 (step S65).

  Further, after adding the French country code group 22, the CPU 18 reads “2” as the telephone number in the current specification country group 21, and updates and registers the read telephone number “2” in the French country code group 22. (Step S66).

  Further, the CPU 18 reads out the country code “France: +33”, which has been saved from the country code memory 16A in step S64, and then writes the country code “Japan: +81” extracted in step S63 into the country code memory 16A. (Step S67). The CPU 18 updates and registers the telephone number “1” in the country code group 22 corresponding to the written country code “Japan: +81” in the current specification country group 21 (step S68).

  Thereafter, when the CPU 18 detects an operation for registering the new destination telephone number “3” in the telephone directory DB 17 (step S69), the CPU 18 stores the new destination telephone number “3” in the current specification country group 21 in the telephone directory DB 17. (Step S70). It is assumed that the current specification country group 21 is Japan, which is the specification country of the USIM currently installed, and Japanese telephone numbers “1” and “3” are registered.

  FIG. 9 is an explanatory diagram showing an example of the operation of the portable terminal 1 when USIM (French specification) is replaced. In addition, the portable terminal 1 of FIG. 9 illustrates the example switched from a USIM card (Japanese specification) to a USIM card (French specification).

  The communication unit 11 extracts the ICCID in the USIM according to the mounting of the USIM card (French specification) on the mounting unit 12 (step S81), and notifies the CPU 18 of the ICCID (step S82). In the example shown in FIG. 9, it is assumed that the country code of “France” is recorded in the USIM card being installed in the portable terminal 1. When receiving the ICCID, the CPU 18 extracts the country code “France: +33” from the ICCID (step S83).

  When the CPU 18 extracts the country code “France: +33” in step S83, the country code “Japan: +81” is stored in the country code memory 16A. Therefore, the stored country code “Japan: +81” is read. (Step S84). When the country code group 22 corresponding to the stored country code “Japan: +81” is present in the phone book DB 17, the CPU 18 reads out the phone numbers “1” and “3” currently set in the specification country group 21. Then, the CPU 18 updates and registers the read telephone number in the country code group 22 corresponding to the saved country code “Japan: +81” (step S85).

  Further, the CPU 18 reads “Japan: +81” which is the country code stored in the country code memory 16A in step S84, and then stores the country code “France: +33” extracted in step S73 in the country code memory 16A. Writing is performed (step S86). The CPU 18 updates and registers the telephone number “2” in the country code group 22 corresponding to the written country code “France: +33” in the current specification country group 21 (step S87).

  Thereafter, when the CPU 18 detects an operation for registering the new destination telephone number “4” in the telephone directory DB 17 (step S88), the CPU 18 stores the new destination telephone number “4” in the current specification country group 21 in the telephone directory DB 17. Update registration is performed (step S89). It is assumed that the current specification country group 21 is France, which is the specification country of USIM currently installed, and telephone numbers “2” and “4” are registered.

  In the portable terminal 1 of this embodiment, the country code is extracted from the USIM according to the installation of the USIM card, and the phone book data is grouped for each extracted country code and stored in the phone book DB 17. Furthermore, when the mobile terminal 1 detects a call operation corresponding to the phone number stored in the phone book DB 17, the phone book DB 17 if the country code of the call operation is different from the country code of the USIM being installed. Add the country code to the beginning of the phone number. As a result, for example, the operation burden of adding a country code to a telephone number is not required, and therefore, the operation burden on a user required for making an international call or international SMS using the telephone directory function can be reduced.

  In addition, the country code need not be managed in units of telephone numbers, but is managed as group information in units of country code groups, so that the storage capacity in the telephone directory DB 17 is minimized, and the country code is stored for each telephone number. There is no need for an operation burden such as adding a number for registration.

  For example, when the portable terminal 1 detects that the Japanese USIM card is replaced with a French USIM card, the mobile terminal 1 updates and registers the telephone number currently stored in the specification country group 21 in the country code group 22 corresponding to Japan. As a result, the telephone number currently stored in the specification country group 21 can be updated to the corresponding country code group in accordance with the replacement of the USIM card.

  When the mobile terminal 1 detects a call operation corresponding to a telephone number in the current specification country group 21, the mobile terminal 1 performs a call operation based on the telephone number. As a result, the user can implement a domestic telephone call or SMS transmission operation using the telephone directory function of the current specification country group 21 with a one-touch operation.

  Furthermore, when the mobile terminal 1 detects a call operation corresponding to a telephone number in the country code group 22, the mobile terminal 1 adds a country code corresponding to the telephone number and executes a call operation based on the added telephone number. As a result, the user can perform an outgoing call operation such as an international call to overseas or an international SMS using the telephone directory function of the country code group 22 by a one-touch operation.

  When the mobile terminal 1 detects a call operation for a telephone number in the country code group 22, if the country code group 22 has the same country code as the USIM specification country, the corresponding in the current specification country group 21. A call origination operation is executed based on the telephone number. As a result, it is possible to avoid useless call processing in which a country code is added even though the call is sent to the country.

  When the mobile terminal 1 detects a call operation for a phone number in the country code group 22, if the country code group 22 country code is different from the specification country of the USIM being installed, the country code is added to the phone number. Call automatically.

  In the above embodiment, the country code group 22 of the current specification country may not be displayed on the display unit 13 in order to avoid a calling operation for the same country code group 22 as the current specification country.

  In the above embodiment, USIM is exemplified, but the present invention can be applied to all SIMs such as UIM (User Identity Module Card).

  In addition, each component of each part illustrated does not necessarily need to be physically configured as illustrated. In other words, the specific form of distribution / integration of each part is not limited to the one shown in the figure, and all or a part thereof may be functionally or physically distributed / integrated in arbitrary units according to various loads and usage conditions. Can be configured.

  Furthermore, various processing functions performed in each device are performed on a CPU (Central Processing Unit) (or a microcomputer such as an MPU (Micro Processing Unit), MCU (Micro Controller Unit), etc.) in whole or in part. You may make it perform. Various processing functions may be executed entirely or arbitrarily on a program that is analyzed and executed by a CPU (or a microcomputer such as an MPU or MCU) or hardware based on wired logic. Needless to say.

  By the way, the various processes described in the present embodiment can be realized by causing a program prepared in advance to be executed by a processor such as a CPU in the terminal device. Therefore, in the following, an example of a terminal device that executes a program having the same function as the above embodiment will be described. FIG. 10 is an explanatory diagram illustrating an example of a terminal device that executes a call processing program.

  The terminal device 100 that executes the call processing program illustrated in FIG. 10 includes a wireless unit 110, an operation unit 120, a ROM 130, a RAM 140, and a CPU 150. The wireless unit 110, the operation unit 120, the ROM 130, the RAM 140, and the CPU 150 are connected via a bus 160.

  The ROM 130 stores in advance a transmission processing program that exhibits the same function as in the above embodiment. The ROM 130 stores an extraction program 130A, a storage control program 130B, and a transmission control program 130C as transmission processing programs. Note that the transmission processing program may be recorded on a computer-readable recording medium instead of the ROM 130, not shown. The recording medium may be, for example, a portable recording medium such as a CD-ROM, a DVD disk, or a USB memory, or a semiconductor memory such as a flash memory.

  Then, the CPU 150 reads the extraction program 130A from the ROM 130 and functions as the extraction process 150A. Further, the CPU 150 reads the storage control program 130B from the ROM 130 and functions as the storage control process 150B. The CPU 150 reads the transmission control program 130C from the ROM 130 and functions as a transmission control process 150C.

  The terminal device 100 has a function of detachably mounting a recording medium in which identification information for identifying a unique telephone number is recorded. CPU150 extracts country information from a recording medium according to mounting of a recording medium. CPU150 memorize | stores in RAM140 which memorize | stores a telephone number for every extracted country information. When the CPU 150 detects a call operation corresponding to the telephone number stored in the RAM 140, if the country information of the telephone number is different from the country information of the attached recording medium, the country code of the country information corresponding to the telephone number Is added to the phone number. As a result, it is possible to reduce the operation burden required for outgoing calls using the telephone directory function.

1 Mobile terminal 17 Phonebook DB
21 current specification country group 22 country code group 31 extraction unit 32 determination unit 33 storage control unit 34 transmission control unit

Claims (4)

A portable terminal device that detachably mounts a recording medium on which identification information for identifying a unique telephone number is recorded,
An extraction unit that extracts country information from the recording medium according to the mounting of the recording medium;
A storage unit for storing a telephone number for each country information extracted by the extraction unit;
When a call operation corresponding to the telephone number stored in the storage unit is detected, the country information of the country corresponding to the telephone number is different when the country information of the telephone number is different from the country information of the recording medium being loaded. A mobile terminal device comprising: a control unit that adds a number to the telephone number and transmits the call. The storage unit
A first area for storing a telephone number registered while the recording medium of the first country specification is mounted;
When the replacement mounting from the first country-specific recording medium to the second country-specific recording medium is detected, the telephone number stored in the first area is associated with the country information of the first country. And a second area for storing
The controller is
2. When a call operation corresponding to the telephone number stored in the second area is detected, a country code corresponding to the telephone number is added to the telephone number and transmitted. The mobile terminal device according to 1. A portable terminal device that detachably mounts a recording medium on which identification information for identifying a unique telephone number is recorded,
Country information is extracted from the recording medium according to the mounting of the recording medium,
Store a telephone number in the storage unit for each of the extracted country information,
When a call operation corresponding to the telephone number stored in the storage unit is detected, the country information of the country corresponding to the telephone number is different when the country information of the telephone number is different from the country information of the recording medium being loaded. A call processing method, characterized by executing a process of adding a number to the telephone number and making a call. In a portable terminal device that detachably mounts a recording medium on which identification information for identifying a unique telephone number is recorded,
Country information is extracted from the recording medium according to the mounting of the recording medium,
Store a telephone number in the storage unit for each of the extracted country information,
When a call operation corresponding to the telephone number stored in the storage unit is detected, the country information of the country corresponding to the telephone number is different when the country information of the telephone number is different from the country information of the recording medium being loaded. A call processing program for executing a process of adding a number to the telephone number and making a call.

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