JP5791231B2 - Mobile phone and calling method of mobile phone - Google Patents

Description

  The present invention relates to prevention of erroneous transmission in a mobile phone.

The mobile phone can send mail or make a call based on the mail address or phone number registered in the address book. In addition, not only in the address book, it is possible to make a call from a telephone number stored in the incoming call history or outgoing call history if it is a phone call, and from a telephone number (SMS) or mail address stored in the transmission history or incoming history if it is an email E-mail transmission to a predetermined partner can be easily performed.
However, when mail transmission or telephone transmission is performed as described above, there is a possibility that mail transmission or telephone transmission may be performed to an unintended partner by mistakenly selecting a mail address or telephone number registered in the address book.
In order to solve this problem, in Patent Document 1, as a technique for preventing erroneous mail transmission, a similar mail address is determined from the affiliation and name of the selected mail address, and a message indicating that there is a similar mail address is displayed. Have been described.

JP 2001-230802 A

  However, in the invention according to Patent Document 1, for example, when selecting a mail transmission destination from a mail transmission history or a reception history, a user mistakes a key operation for a similar mail address displayed adjacently on the screen. The erroneous transmission that occurs when the selection is made cannot be prevented. An object of the present invention is to provide a mobile phone and a mobile phone calling method capable of preventing unintentional mail transmission and telephone calling due to a user's erroneous key operation.

  In order to solve the above problem, a display unit that displays a plurality of destination information, a first selection operation reception unit that receives an operation of selecting one of the displayed destination information, and the received destination information A determination operation accepting unit that accepts an operation to determine the destination, a confirmation display unit that displays a confirmation screen for the determined destination information, a change operation acceptance unit that accepts an operation for changing the determined destination information, When there has been an operation to change the determined destination information, the adjacent destination information display unit that displays the destination information displayed adjacent to the determined destination information, and the adjacent destination information display To a second selection operation accepting unit that accepts an operation of selecting destination information, a second determination operation accepting unit that accepts an operation of determining the accepted destination information as a destination, and the received destination information It provided with a transmission unit that performs the signal.

  Preferably, the plurality of destination information includes at least one of an address book, a telephone call history, a telephone call history, a mail reception history, and a mail transmission history.

  Preferably, the adjacent destination information displayed is the destination information displayed above and / or below the determined destination information.

Preferably, the destination information displayed adjacently is displayed on the upper and / or lower, left and / or right, diagonally up right and / or diagonally down left, diagonally up left and / or diagonally down right. It is the destination information that has been made.

  Preferably, a step of accepting an operation of selecting one of the destination information, a step of accepting an operation of determining the accepted destination information as a destination, a step of displaying a confirmation screen of the determined destination information, A step of accepting an operation for changing the determined destination information; and a step of displaying the destination information displayed adjacent to the determined destination information when there is an operation for changing the determined destination information. A step of accepting an operation of selecting the destination information displayed adjacently, a step of accepting an operation of determining the accepted destination information as a destination, and a step of making a call to the accepted destination information And a method for transmitting a mobile phone.

  According to the mobile phone of the present invention, it is possible to provide a mobile phone and a mobile phone calling method that can prevent unintended mail transmission and telephone call due to a user's mistake in key operation.

1 is an external perspective view of a mobile phone 100 showing an example of an embodiment of the present invention. 1 is a system diagram of a mobile phone 100. FIG. The memory map of the mobile phone 100. The flowchart of a mail transmission process. The flowchart of a telephone call process. The flowchart of the transmission destination information selection process 1 which is one of the Examples. An example of a screen for selecting a destination and a mail destination from an incoming call history. The figure which shows an example of the display screen of confirmation information. The flowchart of the transmission destination information selection process 2 which is one of the Examples. An example of the screen which selects transmission destination information from transmission log | history. The figure which shows an example of the display screen of confirmation information. The flowchart of the transmission destination information selection process 3 which is one of the Examples. An example of a screen for selecting destination information from a name / kana sort order list. The figure which shows an example of the display screen of confirmation information.

  Hereinafter, a mobile phone 100 according to the present invention will be described with reference to the drawings. First, the outline of the present invention will be described.

  In the present invention, if it is a phone call, the address book, the phone call history, the phone call history, and if it is a mail transmission, it is selected when the mail destination is selected from the address book, the mail reception history, and the mail transmission history. A confirmation message is displayed to confirm that there are no mistakes in the telephone call destination and mail destination. If there is an error in selection, adjacent addresses are displayed as change candidates. This prevents unintended telephone calls and mail transmissions. In the following, a mail reception history is displayed as a reception history, a mail transmission history is displayed as a transmission history, a telephone call history is a call history, and a telephone call history is a call history.

  Next, the configuration of a mobile phone 100 showing an example of the present invention will be described with reference to FIGS.

  FIG. 1 is an external perspective view of a mobile phone 100 that is an example of an embodiment of the present invention. As shown in the figure, the mobile phone 100 includes a display unit 110, an operation unit 120, a speaker 130, a microphone 140, and a light emitting unit 150.

  FIG. 2 is a configuration diagram of the mobile phone 100 showing an example of the embodiment of the present invention. The cellular phone 100 includes a control unit 160, an operation unit 120, a ROM 170 (READ ONLY MEMORY), a RAM 180 (RANDOM ACCESS MEMORY), an I / F 190, an external memory 200, a codec unit 210, an A / D converter 135, and a D / A converter 125. , Vibration unit 260, light emitting unit 150, photographing unit 240, short-range communication unit 250, display unit 110, wireless circuit 220, antenna 230, microphone 140, and speaker 130.

  Display unit 110 displays a screen necessary for realizing the functions provided in mobile phone 100. The display unit 110 includes, for example, a liquid crystal display device, an organic EL (ELECTRO LUMINESCENSE) display, and the like. The necessary screen display includes, for example, display of a function menu, display of received and transmitted mail, display of outgoing call history information and incoming call history information, display of address book data, display of camera images, and display of video images. , Including the display of image data.

  The operation unit 120 receives an input operation from the user. The accepted input operation is input as a control signal to the control unit 160, and the control unit 160 executes a function corresponding to the control signal.

  The speaker 130 is connected to the control unit 160 via the D / A converter 125 and has a function of outputting sound to the outside. The D / A converter 125 converts the digital signal input from the control unit 160 into an analog signal. The converted analog signal is output via the speaker 130.

  The microphone 140 is connected to the control unit 160 via the A / D converter 135 and accepts external sound input such as voice. The input sound is output to the A / D converter 135 as an analog signal. The analog signal input to the A / D converter 135 is converted into a digital signal and output to the control unit 160.

  The light emitting unit 150 has a function of irradiating light to the outside by a control signal from the control unit 160. For example, it is composed of a light emitter represented by an LED, and notifies the user of an incoming call.

  The control unit 160 controls various functions and various hardware provided in the mobile phone 100. In addition, various functions provided in the mobile phone 100 are executed by the input of the operation unit 120.

  The ROM 170 stores a program for executing functions provided in the mobile phone 100. The control unit 160 can access the ROM 170, and reads a program necessary for executing the function.

  The RAM 180 is accessible from the control unit 160 and is used as a work storage area or a buffer area of the control unit 160.

A removable external memory 200 is attached to the I / F 190. The control unit 160 can access the external memory 200 via the I / F 190. For example, the control unit 160 reads and executes a program stored in the external memory 200. The external memory 200 may be any medium that stores a program, and is, for example, a memory card, a HDD (HARD DISC DRIVE), a SIM card, or the like. The program is not limited to a program that can be directly read out from the external memory 200 and includes an encrypted program, a compressed program, and text data such as image data and mail text data.

  The vibration unit 260 generates mechanical vibrations according to a control signal from the control unit 160. The vibration unit 260 is constituted by, for example, a motor and notifies the user of an incoming call, reception of an e-mail, arrival of an alarm date and time, etc. as a mechanical vibration.

  The photographing unit 240 has a camera function and a video function. The photographing unit 240 is configured by, for example, a CCD (CHARGE COUPLED DEVICE) camera, a CMOS (COMPLEMENTENTY METAL OXIDE SEMICONDUCTOR) camera, or the like.

  The near field communication unit 250 performs near field communication such as infrared communication. The short-range communication unit 250 transmits / receives transmission destination information registered in the address book and image data stored in the data folder to / from a communication partner at a short distance, for example.

  The radio circuit 220 performs demodulation processing and decoding processing on a predetermined high-frequency signal input from the antenna 230 to convert it into a digital audio signal. Further, the digital audio signal input from the control unit 160 is subjected to encoding processing and modulation processing to be converted into a predetermined high-frequency signal. Then, the radio circuit 220 outputs a predetermined high frequency signal to the antenna 230.

  The antenna 230 receives an electromagnetic wave having a predetermined frequency and outputs it to the radio circuit 220 as a predetermined high-frequency signal. The predetermined high-frequency signal output from the radio circuit 220 is output as an electromagnetic wave having a predetermined frequency.

  The mobile phone 100 according to the embodiment of the present invention is a straight-type mobile phone, but may be a foldable or slide-type mobile phone.

  FIG. 3 shows information (referred to herein as a memory map) stored in the RAM 180. The memory map is composed of a program storage area and a data storage area. The program storage area includes a mail transmission program, a transmission program, a transmission destination information selection program, and the like. In the data storage area, destination information database, history data, new destination information registration buffer, mail creation buffer, display destination number buffer, screen both-end destination information buffer, selected destination information buffer, adjacent destination information buffer, Contains confirmation information data.

  First, the program stored in the program storage area will be described. The program storage area stores a mail transmission program, a transmission program, and a transmission destination information selection program.

  The mail transmission program is a program that creates a mail and transmits the mail to a specified destination. An example of the processing flow of the mail transmission program will be described later with reference to FIG.

  The transmission program is a program for making a telephone call to a designated destination. An example of the processing flow of the transmission program will be described later with reference to FIG.

The destination information selection program is a program for selecting a mail destination or a telephone destination. An example of the processing flow of the destination information selection program is shown in FIG. 6, FIG. 9, and FIG. 6, 9, and 12 will be described later.
Next, data stored in the data storage area will be described.

In the data storage area, destination information database, history data, new destination information registration buffer, mail creation buffer, display destination number buffer, selected destination information buffer, screen both-end destination information buffer, adjacent destination information buffer, A confirmation information buffer is stored.

  The destination information database stores destination information stored in the mobile phone 100. The destination information is information including a memory number, a name, a telephone number, an e-mail address, a group (for example, information related to affiliation such as a school or work), and the like. The destination information database is, for example, an address book, and the destination information is sorted in order of name in order of kana, list data in order of memory number sorted in order of memory number, or sorted in order of name in kana order by group. Group list data and the like.

  The history data includes outgoing call history, incoming call history, transmission history, reception history, and the like. In these history data, the occurrence time of the event is stored. For example, in the case of a call history, call destination information or telephone numbers that have been sent in the past are sorted and stored in time order. If the destination information (phone number in this case) that made a call in the past exists in the destination database, information registered in the destination information database (for example, name, memory number, etc.) is displayed. If the destination information is not registered in the destination information, the display unit 110 displays a telephone number. Similarly, in the case of a transmission history, an e-mail address where e-mail has been transmitted in the past or information (for example, name and memory number) registered in the destination information database is displayed on the display unit 110. If the mail address is not registered in the destination information, the mail address is displayed on the display unit 110.

  The registration buffer is a buffer that temporarily stores data including characters, numbers, images, ringtone settings, and the like that are temporarily stored when the destination information is newly registered in the destination information database.

  The mail creation buffer is a buffer that temporarily stores data including characters, numbers, pictograms, attached data, destination information, and the like that are temporarily saved when creating a mail.

  The display destination number buffer stores the number of destinations displayed on the screen at one time. The number of display destinations is determined based on, for example, the screen size or character size, and is determined in advance when the mobile phone 100 is manufactured. Moreover, it changes suitably according to a user's usage condition.

  The selected destination information buffer is a buffer that temporarily stores destination information selected by the user from a specified destination information database and history data in a destination selection process described later.

  The screen both-end destination information buffer is a buffer for storing each destination information at both ends of the screen of the destination list displayed on the screen.

  The adjacent destination information buffer is a buffer for temporarily storing destination information displayed adjacent to the destination information selected by the user. The destination information displayed adjacently will be described in the description of the destination information selection process shown in FIGS.

  The confirmation information data stores display information for confirming to the user whether there is no error in the destination selected when the destination information is determined.

Note that the information about the memory map is stored in the RAM 180, but may be stored in the external memory 200. In that case, the data in the external memory 200 is read by an instruction from the control unit 160 via the I / F 190. Further, the program stored in the program storage area and the data stored in the data storage area are not limited to the program and data described in FIG. 3, and the programs and data necessary for executing the functions of the mobile phone 100 are also included. included.

  The mail transmission process will be described with reference to FIG. The mail transmission process is performed by executing a mail transmission program stored in the memory map.

When the mail transmission process is started by an input to the operation unit 120, it is determined whether or not the input from the operation unit 120 is a mail text creation operation (S100).
If it is a text creation operation, the text is input (S105).

  If it is not a text creation operation, it is next determined whether or not it is a destination information selection operation (S110).

If it is a destination information selection operation, a destination information selection process is performed (S115). The destination information selection process will be described later.
If it is not a destination information selection operation, it is next determined whether or not it is a mail transmission operation (S120).

If it is a mail transmission operation, mail transmission is executed (S130).
If it is not a mail transmission operation, the process returns to S100.

  It should be noted that the order of determination for text creation and destination information selection described above may be changed as appropriate.

  The calling process will be described with reference to FIG. The transmission process is performed by executing a transmission program stored in the memory map.

  When a telephone call operation is executed by an input to the operation unit 120, first, a call destination selection process is executed to select a telephone call destination (S200).

  Then, a telephone call is made based on the destination information selected by the input of the operation unit 120 (S210).

  Next, destination information selection processing will be described. The destination information selection process varies depending on the display mode of the destination information. Regarding the destination selection processing, three processing examples are shown below.

  First, a destination information selection process 1 shown in FIG. 6 will be described as a first process example. In this processing example, a maximum of five pieces of destination information read from the destination information database are displayed on one screen, and are registered in the destination information database read by scrolling the screen by the input of the operation unit 120. New destination information is displayed in the sort order.

  First, in order to select a destination, a destination information database to be displayed on the display unit 110 is selected. The destination selection list includes, for example, the address book in the destination information database shown in FIG. 3 and the outgoing history, incoming history, outgoing history, and incoming history in the history data (S300).

  Next, the selected destination selection list is read from RAM 180 and output to display unit 110. An example of the display screen is shown in FIGS. 7A, 7B, and 7C (S310).

Next, it is determined whether or not two or more pieces of destination information are included in the displayed destination selection list.
If two or more pieces of destination information are not included in the destination selection list, that is, if one piece of destination information is displayed, the user selects the destination information (S322), and determines ( After S324), the destination information selection process 1 is terminated.
On the other hand, if two or more pieces of destination information are included in the destination selection list, next, destination information is selected. The selection is performed by input from the operation unit 120 (S330).

  Next, the destination information displayed above and below the selected destination information is temporarily stored in the adjacent destination information buffer (S340).

Next, when destination information is determined by input from the operation unit 120 (S350), confirmation information is displayed on the display unit 110 (S360). An example of the confirmation information is illustrated in FIG.
If the destination information selected by the confirmation information is correct, “Yes” displayed in the screen of FIG. 8A is selected and the destination selection process is terminated (S370).

  If there is an error in the destination information selected by the confirmation information, when “change” displayed in the center of the screen in FIG. 8A is selected by the input of the operation unit 120, the change screen is displayed (S372). An example of the change screen is shown in FIG.

  In FIG. 8B, the destination information temporarily stored in the adjacent destination information is displayed. When changing to the displayed destination information, the destination information to be changed is selected (S374). Here, as an example of the screen display, a change screen in the case where “Yamamoto 2 ○” displayed in FIG. 8A is selected is shown. If “Yamamoto 2 ○” has been selected, “Kazuto Shimizu” and “3 Suzuki” are temporarily stored in the adjacent destination information. If it is changed to “Shimizu Kazuo”, “Shimizu Kazuo” is selected by the input of the operation unit 120. If “Kazuto Shimizu” is selected, the change completion screen shown in FIG. 8C is displayed, and the destination selection process 1 is terminated.

  Next, a second processing example will be described with reference to FIGS. In this processing example, a maximum of five destination information read from the destination information database is displayed on one screen, and the destination information display form is switched to the display of the next five new destination information by the switching operation. The destination information selection process in FIG. Note that the switching operation is performed by selecting “next” and “return” at the bottom of the screen by the input of the operation unit 120 in the example of the display screen of the destination information shown in FIG.

  In the destination information selection process 2, first, a destination information database to be displayed on the display unit 110 is selected in order to select a destination (S400). The displayed destination information database is the address book in the destination information database, the outgoing history in the history data, the incoming call history, the transmission history, the reception history, etc. shown in FIG.

  Next, the selected destination information database is read from the RAM 180 and output to the display unit 110 (S410). An example of the destination information display screen is shown in FIGS. The outgoing call history displayed in FIG. 10 (a) is a new maximum of 5 according to the arrangement order of the destination information database when “next” or “return” at the lower right of the screen is selected by the input of the operation unit 120. One destination information is displayed on the display unit 110. An example in which “next” is selected and the display screen of the destination information is switched is shown in FIG.

  Next, it is determined whether two or more pieces of destination information are included in the displayed destination selection list (S420).

If two or more pieces of destination information are included in the destination selection list, the process proceeds to S430. If two or more pieces of destination information are not included in the destination selection list, that is, if one piece of destination information is displayed, the user selects the destination information (S422) and determines (S424). ) To complete the destination information selection process 2.

  Next, the number of destination information displayed on one screen is temporarily stored in the display destination number buffer (S430). The number of display destinations is determined in advance by the character size and the screen size, and is set to 5 in this embodiment.

  Next, among the destination information displayed on one screen, the destination information displayed on both ends of the screen is stored in the both-end display destination information buffer. Displayed at both ends of the screen in FIG. 7 (a) is destination information regarding “Kazuto Shimizu” and “Gogo Segawa” (S440).

  Next, destination information selection is performed (S450). The selection is performed by input from the operation unit 120.

  Next, it is monitored whether or not a screen switching operation is input from the operation unit 120 (S460). If a screen switching operation is performed, the process returns to S440, and the both-end display destination information buffer is updated.

  Next, it is monitored whether or not an input for determining the destination information selected by the input of the operation unit 120 has been performed (S470).

  Next, it is determined whether or not the determined destination information is the destination information stored in the both-end display destination information buffer. (S480).

  If it is not the destination information stored in the both-end display destination information buffer, the destination information displayed adjacent to the upper and lower sides of the determined destination information is temporarily stored in the adjacent destination information buffer (S485). ).

  In the case of the destination information stored in the both-end display destination information buffer, whether or not the determined destination information is the destination information displayed on the top of the destination information database displayed on the display unit 110. Is determined (S490).

  When the selected destination information is the destination information displayed at the top, the destination information displayed below the destination information displayed at the top is temporarily stored in the adjacent destination information buffer ( S495). In the present processing example, the destination information arranged on one of the selected destination information on the displayed destination information database is temporarily stored.

  If the selected destination information is not the destination information displayed at the top, that is, the destination information displayed at the bottom, the call displayed at the top of the destination information displayed at the bottom The destination information is temporarily stored in the adjacent destination information (S500). In the present processing example, the destination information arranged on one of the selected destination information on the displayed destination information database is temporarily stored.

  Next, when the selected destination information is determined by the input of the operation unit 120, confirmation information is displayed. An example of the confirmation information is shown in FIG. 8A (S510).

  If the destination information selected by the confirmation information is correct, “Yes” displayed in the screen of FIG. 11A is selected by the input of the operation unit 120, and the destination selection process is terminated (S520).

  If there is an error in the selected destination information, the change at the center of the confirmation information screen in FIG. 11A is selected by the input of the operation unit 120, and the change screen is displayed (S522). An example of the change screen is shown in FIG. In FIG. 11B, the destination information temporarily stored in the adjacent destination information is displayed. When changing to the displayed destination information, the destination information to be changed is selected by the input of the operation unit 120 (S524). FIG. 11B shows a change screen in the case where “Kazuto Shimizu” displayed in FIG. 11A is selected as an example of the screen display. When “Kiyoshi Shimizu” is selected, “Two Yamamoto” is temporarily stored in the adjacent destination information. If it is to be changed to “Two Yamamoto”, “Two Yamamoto” is selected by the input of the operation unit 120.

  When “Yamamoto 2 ○” is selected, the destination selection process is terminated after the change completion screen shown in FIG. 11C is displayed.

Next, destination information selection processing 3 shown in FIG. 12 will be described as a third processing example. FIG. 12 shows a flow of destination information selection processing when a maximum of nine destinations read from the destination information database are displayed on one screen. In this embodiment, the destination database is displayed on the display unit 110 so that the screen of the destination information displayed by scrolling the screen by the input of the operation unit 120 can be switched. An example of the screen display of the destination information is shown in FIGS. FIGS. 13A and 13B show an example in which the destination information sorted in the order of the name names is displayed, but the outgoing call history and the incoming call history sorted in the time order may be displayed in the same manner.
In this processing example, the new destination information registered in the read destination information database is displayed in the sort order by scrolling the screen by the input of the operation unit 120. FIG. 13B shows an example of a screen scroll operation.

  First, a destination selection database to be displayed on the display unit 110 is selected to select a destination (S600). The destination selection database includes, for example, the address book in the destination information database and the outgoing history, incoming history, transmission history, and reception history in the history data shown in FIG.

  Next, the selected destination selection list is read from RAM 180 and output to display unit 110. An example of the display screen is shown in FIGS. 13A and 13B (S610).

Next, it is determined whether or not two or more pieces of destination information are included in the displayed destination selection list.
If two or more pieces of destination information are not included in the destination selection list, the destination information selection process is terminated after the destination information selection operation (S622) and determination operation (S624) from the user. .
If two or more pieces of destination information are included in the destination selection list, the destination information is selected by input from the operation unit 120 (S630).

  Next, it is determined whether the selected destination information is the destination information in the left column (S640). The determination method is performed based on whether or not the selected destination information is the destination information stored in the 1 + 3n (n is a natural number) -th place in the name order list on the destination information database stored in the RAM 180. If the selected destination information is the destination information displayed in the left column on the screen display, it is three before, two before, one after, three after, four after on the destination information database. The destination information stored on the destination information database is temporarily stored as adjacent destination information (S645). If it is specifically shown using Fig. 7 (a), when "Saito 4 ○" is selected, the destination information of "Kazuto Shimizu", "Gogo Segawa", and "3 ○ Seta" will be sent adjacently. Temporarily stored in the destination information buffer.

  If it is determined that the selected destination information is not the destination information displayed in the left column on the screen display, then it is determined whether it is the destination information displayed in the center column on the screen display. (S650). The determination method is performed based on whether or not the selected destination information is the destination information stored 2 + 3n (n is a natural number) in the name order list on the destination information database stored in the RAM 180. If the selected destination information is the destination information displayed in the center column on the screen display, it is four, three, two, two, one before, one before the destination information selected on the destination information database. The destination information stored immediately before, after 1, after 2, after 3, and after 4, is temporarily stored as adjacent destination information. In the case of the screen display shown in FIG. 7A, when “Seta 3 ○” is selected, “Saito 4 ○”, “Shimizu 1 ○”, “Shimizu 6 ○”, “Segawa 5 ○”, “Seta” The destination information of “3 ○”, “Sasakawa 6 ○”, “Sasakawa 7 ○”, “Soma 8 ○”, and “Suda 9” is temporarily stored in the adjacent destination information buffer.

  When it is determined that the selected destination information is not the destination information displayed in the center column on the screen display, that is, stored in the destination information database displayed in the right column on the screen display. In the case of information, the destination information stored on the destination information database four times before, three times before, one before, two after, three after is temporarily stored as adjacent destination information ( S660). Specifically, in the screen display shown in FIG. 7 (a), when “Hida Kyu ○” is selected, “Mio Seta”, “Roku Yodogawa”, “Hachio Soma”, “Kazuzo Sonozaki” ”And“ Soma 2 ○ ”are temporarily stored in the adjacent destination information buffer.

  Next, when destination information is determined by input from the operation unit 120 (S670), confirmation information is displayed on the display unit 110 (S680). An example of the confirmation information is shown in FIG.

  If the destination information selected by the confirmation information is correct, “Yes” displayed in the screen of FIG. 14A is selected by the input of the operation unit 120 and the destination selection process is terminated.

  If there is an error in the destination information selected by the confirmation information, the change at the center of the screen in FIG. 14A is selected to move to the change screen (S692). An example of the change screen is shown in FIG. In FIG. 14B, the destination information temporarily stored in the adjacent destination information is displayed on the display unit 110. When changing to the displayed destination information, the destination information to be changed is selected (S694). FIG. 14B shows a change screen in the case where “Sai Saito” displayed in FIG. 14A is selected as an example of the screen display. When “Saito 4 ○” is selected, “Kazuto Shimizu”, “Gogo Segawa”, and “San Seta” are temporarily stored in the adjacent destination information. If it is changed to “Segawa Goo”, “Segawa Goo” is selected by the input of the operation unit 120.

  When it is changed to “Segawa Goo”, the change completion screen shown in FIG. 14C is displayed, and the destination selection process is terminated.

  Note that the order of determination of the left column, the center column, and the right column in this embodiment may be changed as appropriate. The method for determining that the column is the right column is a destination where the selected destination information is stored in the RAM 180. This is performed depending on whether or not the destination information is stored in the 3 + 3n (n is a natural number) number in the name kana order list on the information database.

100 Mobile phone 110 Display unit 120 Operation unit 125 D / A converter 130 Speaker 135 A / D converter 140 Microphone 150 Light emitting unit 160 Control unit 170 ROM
180 RAM
190 I / F
200 External memory 220 Radio circuit 230 Antenna 240 Image capturing unit 250 Short-range communication unit 260 Vibration unit

Claims (4)

A storage unit for storing destination information;
A display for displaying a plurality of destination information;
An operation unit that accepts user operations;
When the operation unit accepts a first operation of selecting the first destination information among the plurality of destination information, the confirmation screen of the first destination information is displayed on the display unit,
On the confirmation screen, a display for accepting an operation for changing the first destination information from the operation unit is performed,
When the operation unit accepts a second operation for changing the first destination information, the first destination information among the plurality of destination information is used instead of the first destination information. Display the second destination information displayed adjacent to the display unit;
And when the said operation part receives operation which selects the said 2nd transmission destination information, the control part which transmits based on the said 2nd transmission destination information ,
A mobile phone having .   2. The mobile phone according to claim 1, wherein the plurality of destination information includes at least one of an address book, a telephone call history, a telephone call history, a mail reception history, and a mail transmission history. Wherein the second destination information, mobile phone according to claim 1, characterized in that said upper and / or destination information displayed below the first destination information. A calling method in a mobile phone comprising: a storage unit that stores destination information including at least a telephone number; and a display unit that displays a plurality of destination information,
Receiving a user operation;
When accepting an operation of selecting a first destination information of the plurality of destination information, and Luz step to display the confirmation screen of the first destination information to the display unit,
Displaying on the confirmation screen for accepting an operation for changing the first destination information ;
When a second operation for changing the first destination information is received, the first destination information is displayed adjacent to the first destination information instead of the first destination information. and Luz steps to display the second destination information which has been on the display unit,
When accepting an operation of selecting the second destination information, and line mortar Step outgoing based on the second destination information,
A calling method having

Images