JP5216549B2 - Communication terminal - Google Patents

Description

  The present invention relates to a communication terminal such as a mobile phone.

Traditionally, delivery companies that deliver mailed packages or parcels will leave a non-delivery notice at the recipient's address when the recipient of the delivery package is absent, informing the recipient that there is delivery package. .
This absence notification form includes the telephone number of the re-delivery reception center. Recipients who have received the absence report call the telephone number of the re-delivery reception center and enter the desired delivery date and desired time zone using the telephone's input key according to the voice guidance. Can be re-delivered.

  By the way, when the package is delivered to the same address, the recipient always calls the re-delivery reception center in the same region for the absence report slip of the same delivery company. In addition, when a recipient requests redelivery, items to be input in accordance with voice guidance are often similar items. In other words, the recipient of the delivery package always performs the same input operation on the telephone when requesting redelivery.

  However, in the conventional telephone, it was possible to make a call again in the past using the call history, but it was possible to make a call again in the voice guidance using the input key history entered according to the voice guidance. I couldn't respond to it.

A display area of a two-dimensional code in which specific information such as a Web URL or a package slip number is encoded for the purpose of reducing a complicated input operation by an input key when requesting such re-delivery. The absence notification slip provided is proposed (see Patent Document 1).
According to the absence report proposed in Japanese Patent Application Laid-Open No. H10-260260, it is complicated to use an input key when requesting re-delivery by reading the information of the two-dimensional code with a camera-equipped mobile phone that can take in the two-dimensional code. Input work can be reduced.
JP 2006-305950 A

  However, the absence report proposed in Patent Document 1 cannot be requested for re-delivery unless it is a camera-equipped mobile phone that can capture a two-dimensional code. In the first place, if the received absence report is not the absence report proposed in Patent Document 1, complicated input work cannot be reduced.

  Therefore, an object of the present invention is to provide a portable terminal that can reduce the burden on the user due to repeated similar input operations.

  The present invention includes a communication unit that makes a call based on a predetermined telephone number, an input unit that includes a plurality of input keys, a telephone number that makes a call by the communication unit, and a connection of a call by the call A storage unit that stores history information of the input key input until the call is disconnected as transmission history information, a call instruction unit that instructs the communication unit to make a call, and the transmission history information by the call instruction unit A determination unit that determines whether or not the transmission history information includes the history information, and the determination unit determines that the transmission history information includes the history information. In this case, the telephone number is extracted from the outgoing call history information, and the communication unit is caused to make a call based on the extracted telephone number, and when the call of the call is connected to the call destination, A signal based on the history information is forwarded to the communication unit. A communication control unit for transmitting to the calling destination to a communication terminal comprising a.

  The portable terminal further includes a voice detection unit that detects voice during a call, and after the call is connected in the call by the communication unit, the voice detection unit detects a voice of a predetermined volume or more within a predetermined time. If not, the storage unit includes key identification information for identifying each input key whose input is detected in the input unit, and order information indicating the input order of each input key whose input is detected in the input unit; Preferably, time information indicating a time interval of input of each input key detected in the input unit is stored as the history information.

  The history information includes key identification information for identifying each input key whose input is detected in the input unit, order information indicating an input order of each input key whose input is detected in the input unit, Time information indicating a time interval of input of each input key detected in the input unit, and the communication control unit sends a signal based on the input key corresponding to the key identification information to the communication unit. It is preferable to transmit to the call destination in the order based on the time interval based on the time information.

  The portable terminal further includes a call destination voice detection unit that detects a head part of voice guidance from the call destination, and the history information is a key for identifying each input key detected by the input unit. Identification information and order information indicating the order of input of each input key detected by the input unit, and the communication control unit includes voice guidance from the call destination in the call destination voice detection unit. It is preferable that the communication unit transmits a signal based on the input key corresponding to the key identification information to the call destination in the order based on the order information each time a head part of the call is detected.

  The portable terminal further includes a selection unit that selects at least a part of the outgoing call history information, and the communication control unit sends a signal corresponding to the information selected by the selection unit to the call destination. It is preferable to transmit.

  The portable terminal further includes an information editing unit capable of editing at least a part of the outgoing call history information, and the communication control unit generates a signal corresponding to the information edited by the information editing unit. It is preferable to transmit to the callee.

  According to the portable terminal of the present invention, it is possible to reduce the burden on the user due to repeating similar input operations.

Hereinafter, a preferred embodiment for carrying out the present invention will be described with reference to the drawings. First, the basic structure of the mobile phone 1 as the first embodiment of the communication terminal of the present invention will be described with reference to FIG.
FIG. 1 is an external perspective view of a mobile phone 1 according to the first embodiment of the present invention.

The mobile phone 1 includes an operation unit side body 2, a display unit side body 3, and a hinge mechanism 4 that couples the operation unit side body 2 and the display unit side body 3.
The operation unit side body 2 includes an input unit 11 as an operation unit and a microphone 12 on the front surface 10. The front surface 10 of the operation unit side body 2 is a surface facing the display unit side body 3 in a state in which the cellular phone 1 is folded.
The input unit 11 includes a plurality of input keys. The plurality of input keys include a function setting operation key 13 for operating various functions such as various setting functions, dictionary functions, and mail functions, an input operation key 14 for inputting numbers and characters, And a determination operation key 15 for performing scrolling and the like.
The microphone 12 is used for inputting a voice uttered by a user of the mobile phone 1 during a call.

The display unit side body 3 includes a display unit 21 and a receiver 22 on the front surface 20. The front surface 20 of the display unit side body 3 is a surface facing the operation unit side body 2 in a state in which the mobile phone 1 is folded.
The display unit 21 displays various information such as the telephone number and mail address of the other party of the call and the contents of the mail.
The receiver 22 outputs the voice of the other party on the call.

  The hinge mechanism 4 connects the operation unit side body 2 and the display unit side body 3 so as to move relative to each other. The mobile phone 1 relatively rotates the operation unit side body 2 and the display unit side body 3 which are connected via the hinge mechanism 4, so that the operation unit side body 2 and the display unit side body 3 are rotated. Can be in an open state (open state), or the operation unit side body 2 and the display unit side body 3 can be folded (closed state).

Next, functions of the mobile phone 1 will be described with reference to FIG.
FIG. 2 is a block diagram showing functions of the mobile phone 1. The mobile phone 1 includes an input unit 11, a microphone 12, a communication unit 41, an image processing unit 42, an audio processing unit 43, a memory 44 as a storage unit, and a CPU 45 in the operation unit side body 2. The display unit 21, the receiver 22, and the driver IC 23 are provided in the display unit side body 3.

  The communication unit 41 includes a main antenna 411 and an RF circuit unit 412. For example, the communication unit 41 makes a call using a telephone number of a predetermined communication destination. The communication unit 41 transmits / receives mails to / from other terminals and downloads content from a web server on the Internet.

The main antenna 411 communicates with an external device in a predetermined use frequency band (for example, 800 MHz).
The RF circuit unit 412 demodulates the signal received by the main antenna 411 and supplies the processed signal to the CPU 45. The RF circuit unit 412 modulates the signal supplied from the CPU 45 and transmits it to the external device (base station) via the main antenna 411.

  The image processing unit 42 performs predetermined image processing under the control of the CPU 45, and outputs the processed image data to the driver IC 23. The driver IC 23 stores the image data supplied from the image processing unit 42 in a frame memory (not shown) and outputs it to the display unit 21 at a predetermined timing.

  The sound processing unit 43 performs predetermined sound processing on the signal supplied from the RF circuit unit 412 under the control of the CPU 45, and outputs the processed signal to the receiver 22. The receiver 22 outputs the signal supplied from the audio processing unit 43 to the outside. This signal may be output from a speaker (not shown) instead of the receiver 22 or together with the receiver 22.

  In addition, the sound processing unit 43 processes a signal input from the microphone 12 according to the control of the CPU 45 and outputs the processed signal to the RF circuit unit 412. The RF circuit unit 412 performs predetermined processing on the signal supplied from the sound processing unit 43 and outputs the processed signal to the main antenna 411.

The memory 44 includes, for example, a working memory and is used for arithmetic processing by the CPU 45. The memory 44 stores data, tables, and the like used by various applications that operate on the mobile phone 1.
In the first embodiment, the memory 44 stores the telephone number that has made a call by the communication unit 41 and the history information of the input key that is input from the connection of the call by the call to the disconnection of the call. (See FIG. 3).
The memory 44 may be a removable external memory.

  The CPU 45 controls the entire mobile phone 1, and performs predetermined control on the communication unit 41, the image processing unit 42, the display unit 21, and the audio processing unit 43, for example. In addition, the CPU 45 monitors the internal state such as the radio wave state by the main antenna 411 described above, the remaining amount of a rechargeable battery (not shown), the presence of missed calls and unread mail, and based on this result, Control to change the display content of the display unit 21 is also performed. A specific configuration of the CPU 45 will be described later.

  For example, when the user performs a predetermined input operation according to voice guidance after a user calls a predetermined communication destination, the mobile phone 1 according to the first embodiment is input according to the telephone number of the communication destination and the voice guidance. It has a function of storing history information, which is information related to the input operation, as outgoing history information. In addition, the mobile phone 1 has a function of transmitting a signal based on the history information corresponding to the voice guidance when the user makes a call using the outgoing call history information.

Below, the structure and operation | movement for exhibiting the said function which concerns on the mobile telephone 1 are explained in full detail.
First, the structure for exhibiting the function of the mobile phone 1 according to the first embodiment will be described with reference to FIG. FIG. 3 is a functional block diagram showing configurations of the memory 44 and the CPU 45 of the mobile phone 1 according to the first embodiment.

  As shown in FIG. 3, the memory 44 includes a call history information storage unit 441 and a call destination voice storage unit 443.

The outgoing call history information storage unit 441 includes a telephone number 441a that has made a call by the communication unit 41, and input key history information 441b that has been input from the connection of the call made by the communication unit 41 to the disconnection of the call. And memorize.
Here, “from call connection to call disconnection” means “from when the call is started to when the call is ended”.

In the first embodiment, the outgoing call history information storage unit 441 includes key identification information for identifying each input key whose input is detected by the input unit 11, and the input order of each input key whose input is detected by the input unit 11. And the time information indicating the input time interval of each input key detected by the input unit 11 are stored as history information 441b.
That is, the outgoing call history information storage unit 441 stores, as history information 441b, which input keys are input in what order and at what time interval from when the call is started to when the call is ended.

The call destination voice storage unit 442 stores the voice transmitted from the call destination from the connection of the call by the call made by the communication unit 41 to the disconnection of the call.
Specifically, the call destination voice storage unit 443 has at least part of the content of the voice guidance transmitted from the call destination terminal device between the start of the call and the end of the call (for example, When a plurality of input keys are input in accordance with the voice guidance, a part for confirming the input contents so far that flows after the input of the second input key from the last is stored.

  As shown in FIG. 3, the CPU 45 includes a call instruction unit 451, a voice detection unit 452, a determination unit 453, a communication control unit 454, a transmission history information creation unit 455, a display control unit 456, and a selection unit. 457 and an information editing unit 458.

The call instruction unit 451 instructs the communication unit 41 to make a call using a predetermined telephone number.
The voice detection unit 452 detects voice during a call input to the microphone 12.

The determination unit 453 determines whether or not the call history information includes history information when a call using the call history information is instructed by the call instruction unit 451.
Further, the determination unit 453 determines whether or not a sound with a predetermined volume or higher is detected within a predetermined time by the sound detection unit 452.

  The outgoing call history information creation unit 455 stores the normal outgoing call history information in the memory 44, and after the call of the call by the communication unit 41 is connected, the voice detection unit 452 detects a voice of a predetermined volume or higher within a predetermined time. If not, the history information 441b is stored in the memory 44.

The display control unit 456 controls the display content of the display unit 21.
Specifically, the display control unit 456 causes the display unit 21 to display outgoing call history information stored in the memory 44 in response to an operation of an input key by the user.
For example, as shown in FIG. 4, the display control unit 456 causes the display unit 21 to display the telephone number 441a and the history information 441b, for example, in different rows. In addition, when the input of a plurality of input keys is stored as the history information 441b, the display control unit 456 displays the input of each input key through a space.
Thereby, the user can easily grasp how far the displayed call history information is up to the telephone number and where is the history information.

  The selection unit 457 selects at least part of the transmission history information stored in the transmission history information storage unit 441. Specifically, the selection unit 457 selects only the telephone number 441a or the telephone number in accordance with the operation of the input key by the user in a state where the call history information is displayed on the display unit 21 by the display control unit 456. 441a and a part of the history information 441b (for example, when the input of three input keys is stored as the history information 441b, one of the three inputs) is selected.

  The information editing unit 458 edits at least part of the transmission history information stored in the transmission history information storage unit 441. Specifically, the information editing unit 458 edits a part of the history information 441b in accordance with the operation of the input key by the user in a state where the transmission history information is displayed on the display unit 21 by the display control unit 456. To do.

When the determination unit 453 determines that the transmission history information includes the history information 441b, the communication control unit 454 extracts the telephone number 441a from the transmission history information, and the communication unit 41 is based on the extracted telephone number 441a. Make a call. Then, when a call originated by the communication unit 41 is connected to the call destination, the communication unit 41 is caused to transmit a signal based on the history information 441b to the call destination.
More specifically, the communication control unit 454 sends a signal based on the input key corresponding to the key identification information to the communication unit 41 when the call of the call by the communication unit 41 is connected to the call destination. In the order based on the time information based on the time information.

  In addition, when a part of the transmission history information stored in the transmission history information storage unit 441 is selected by the selection unit 457, the communication control unit 454 outputs a signal corresponding to the information selected by the selection unit 457. Send to the callee.

  Furthermore, when a part of the transmission history information stored in the transmission history information storage unit 441 is edited by the information editing unit 458, the communication control unit 454 corresponds to the information edited by the information editing unit 458. Send a signal to the callee.

Next, the operation of the mobile phone 1 according to the first embodiment will be described.
First, the operation of the mobile phone 1 when a call is made based on the telephone number of the communication destination that performs the voice guidance service will be described with reference to FIG.
FIG. 5 is a flowchart showing the operation of the mobile phone 1 when a call is made based on the telephone number of the communication destination that performs the voice guidance service.

  First, in step S1, the user inputs a communication destination telephone number by a predetermined input operation using an input key, and proceeds to step S2.

  In step S2, when a predetermined input key is pressed by the user, the call instruction unit 451 instructs the communication unit 41 to make a call based on the input telephone number, and the communication control unit. In step S454, the communication unit 41 makes a call based on the input telephone number, and the process proceeds to step S3.

  In step S3, when a call originated by the communication unit 41 is connected to the call destination, the determination unit 453 determines whether or not a sound with a predetermined volume or higher is detected within a predetermined time by the sound detection unit 452. To do. When it is determined by the determination unit 453 that no sound higher than the predetermined volume has been detected by the sound detection unit 452 within a predetermined time (when the user does not utter a call to the callee within a predetermined time) The process proceeds to step S4. If it is determined by the determination unit 453 that a sound of a predetermined volume or higher has been detected by the sound detection unit 452 within a predetermined time (when the user utters a voice to the call destination within a predetermined time), the step Proceed to S7.

  In step S4, the mobile phone 1 starts the outgoing call history information creation mode and proceeds to step S5.

  In step S5, the outgoing call history information creation unit 455 stores the called telephone number in the outgoing call history information storage unit 441. Further, the outgoing call history information creation unit 455 specifies history information (for example, desired redelivery date and desired redelivery time) of each input key input to the input unit by the user in accordance with the voice guidance output from the call destination. The input key information input by the user is stored in the outgoing call history information storage unit 441, and the process proceeds to step S6.

  In step S6, the mobile phone 1 disconnects the call originated by the communication unit 41, and the transmission history information creation unit 455 ends the creation of the transmission history information.

  In step S7, the user makes a normal call with the callee and proceeds to step S8.

  In step S8, the user disconnects the call originated by the communication unit 41 and ends the call.

Next, the operation of the mobile phone 1 when a call is made using the call history information to a communication destination that performs the voice guidance service will be described with reference to FIG.
FIG. 6 is a flowchart showing the operation of the mobile phone 1 when a call is made using the call history information to a communication destination that performs the voice guidance service.

  First, when the user performs a predetermined operation in step S11, the display control unit 456 displays the transmission history information stored in the memory 44 on the display unit 21, and proceeds to step S12 (see FIG. 4).

  In step S12, when a predetermined input key is pressed by the user, the call instruction unit 451 instructs the communication unit 41 to make a call using the call history information, and the process proceeds to step S13.

  In step S13, the determination unit 453 determines whether or not the transmission history information includes the history information 441b. If the determination unit 453 determines that the outgoing history information includes the historical information 441b, the process proceeds to step S14. If the determination unit 453 determines that the transmission history information does not include the history information 441b, the process proceeds to step S17.

  In step S14, the communication control unit 454 extracts the telephone number 441a from the outgoing call history information, causes the communication unit 41 to make a call based on the extracted telephone number 441a, and proceeds to step S15.

In step S15, when a call originated by the communication unit 41 is connected to the call destination, the communication control unit 454 sends a signal based on the incoming key corresponding to the key identification information to the communication unit 41 based on the order information. In order, the call is transmitted to the call destination at time intervals based on the time information, and the process proceeds to step S16.
For example, when a call is made based on the call history information shown in FIG. 4, the mobile phone 1 corresponds to the voice guidance output from the call destination, and stores each of the call history information storage units 441. Signals based on the input keys (signals based on the three input keys 1, 2, and 3) are in the order stored in the transmission history information storage unit 441 (the order of 1, 2, and 3), and the transmission history information storage unit 441 is transmitted at the time interval stored in 441 (for example, every 15 seconds).

  In step S <b> 16, the mobile phone 1 disconnects the call originated by the communication unit 41 and ends the communication.

  In step S17, the communication control unit 454 causes the communication unit 41 to make a call based on the telephone number, and then proceeds to step S18.

  In step S18, the user makes a normal call with the callee and proceeds to step S19.

  In step S19, the user disconnects the call originated by the communication unit 41 and ends the call.

The cellular phone 1 according to the first embodiment has the following effects.
The telephone number 441a of the communication destination that provides the voice guidance service and the history information 441b of the input key input to the voice guidance are stored in the outgoing history information storage unit 441 as outgoing history information. Then, when a call is made to a communication destination that is performing this voice guidance again, the communication control unit 454 is caused to call the telephone number 441a using the call history information and to transmit a signal based on the history information 441b. It was.
As a result, when a call is made again to the telephone number of the communication destination providing the voice guidance service, a signal based on the history information 441b can be transmitted together with the telephone number 441a. When performing an input operation, it is possible to omit an input operation using an input key for voice guidance.
Therefore, a user's burden by repeating the same input operation with respect to the voice guidance can be reduced.

  In addition, the communication control unit 454 causes the signal based on the incoming key corresponding to the key identification information to be transmitted to the call destination in the order based on the order information at time intervals based on the time information. Thereby, the signal based on the history information 441b can be accurately transmitted to the voice guidance. Therefore, the accuracy of the response when the response to the voice guidance service is performed using the call history information is improved.

  Further, when using the voice guidance service, the user does not utter a voice to the call destination even when a call by the call is connected to the call destination. Therefore, the outgoing call history information creation mode is activated when the voice detection unit 452 does not detect a voice of a predetermined volume or higher within a predetermined time. Accordingly, it is possible to accurately recognize that the user is using the voice guidance service, and the history information 441b can be reliably stored in the transmission history information storage unit 441.

  In addition, at least a part of the transmission history information is selected by the selection unit 457, and the communication unit 41 transmits a signal corresponding to the selected information. Thereby, the user can make a call using only the telephone number when making a call using the outgoing call history information in which the telephone number and the history information are stored. Also, when making a call using the phone number and history information, only a part of the history information can be used, and the other part can be used to listen to the voice guidance and re-enter it. Become.

  Further, at least a part of the transmission history information is edited by the information editing unit 458, and the communication unit 41 is caused to transmit a signal corresponding to the edited information. Thus, the user can newly input a part of the history information and transmit it. Therefore, for example, when the telephone number of the re-delivery reception center is described in the absence notice slip at hand of the user, and the menu number of the voice guidance and the option of the desired time zone are described, the last time “20 “After and after” is selected, but this time, it is possible to cope with a case where re-delivery is desired in the “morning”, thereby reducing the burden on the user and improving convenience.

  Further, when the display history information is displayed on the display unit 21 by the display control unit 456, the telephone number 441a and the history information 441b are displayed on different lines, and a plurality of input keys are used as the history information 441b. When the input was memorized, the input of each input key was displayed through a space. Thereby, the user can easily grasp how far the displayed call history information is up to the telephone number and where is the history information.

Next, a second embodiment of the present invention will be described with reference to FIG. FIG. 7 is a functional block diagram showing configurations of the memory 44 and the CPU 45 of the mobile phone according to the first embodiment.
In the description of the second embodiment, the same components are denoted by the same reference numerals, and the description thereof is omitted or simplified.

  In the second embodiment, mainly, the CPU 45 further includes a call destination voice detection unit 459, and that key identification information and order information are stored as history information 441b, and time information is not stored as history information 441b. Different from the first embodiment.

The call destination voice detection unit 459 detects the head portion of the voice guidance output from the call destination that is calling by the communication unit 41.
In the second embodiment, when the determination unit 453 determines that the transmission history information includes the history information 441b, the communication control unit 454 extracts the telephone number 441a from the transmission history information and extracts it to the communication unit 41. Make a call based on the telephone number 441a.
Then, when the call of the call by the communication unit 41 is connected to the call destination, the communication control unit 454 detects the head part of the voice guidance from the call destination at the call destination voice detection unit 459. The communication unit 41 transmits a signal based on the input key corresponding to the key identification information to the call destination in the order based on the order information 442b.

According to the second embodiment, in addition to the same effects as those of the first embodiment, the following effects can be obtained.
The call destination voice detection unit 459 is caused to detect the head portion of the voice guidance from the call destination, and the signal based on the key identification information is transmitted in response to the detection by the call destination voice detection unit 459. Thus, since the signal is transmitted corresponding to the head portion of the voice guidance, the voice guidance for inputting the next item is advanced to the voice guidance for inputting the next item without listening to the end of the voice guidance for inputting one item. Therefore, it is possible to shorten the time required for the work to respond to the voice guidance.

It should be noted that the present invention is not limited to the above-described embodiment, but includes modifications and improvements as long as the object of the present invention can be achieved.
For example, in the first embodiment, the outgoing call history information creation mode is activated when the voice detection unit 452 does not detect a voice of a predetermined volume or higher within a predetermined time, but the present invention is not limited to this. That is, a voice recognition unit that recognizes that the voice output from the call destination is voice guidance may be provided in the CPU, and the outgoing call history information creation mode may be activated when the voice recognition unit recognizes the voice guidance. .

  In the present embodiment, as an example of a communication terminal, a so-called foldable mobile phone 1 in which the operation unit side body 2 and the display unit side body 3 move relatively via a hinge mechanism 4 is cited. However, it is not limited to this. In other words, a sliding type in which one casing is slid in one direction from a state in which the operation unit side casing and the display unit side casing are overlapped, or one casing centering on an axis along the overlapping direction. A rotary type in which the operation unit side casing and the display unit side casing are connected via a biaxial hinge, and the operation unit side casing and the display unit side casing are 1 It may be one (so-called straight type) arranged in one housing.

  In the present embodiment, the present invention is applied to the mobile phone 1 as a communication terminal. However, the present invention is not limited to this. That is, the present invention may be applied to other communication terminals such as a personal digital assistant (PDA), a notebook computer, a digital camera, and a small audio player.

1 is an external perspective view of a mobile phone according to a first embodiment of the present invention. It is a block diagram which shows the function of a mobile telephone. It is a functional block diagram which shows the structure of memory and CPU of the mobile telephone which concerns on 1st Embodiment. It is a functional block diagram which shows the detail of a structure of memory and CPU. It is a flowchart which shows operation | movement of a mobile telephone at the time of making a call based on the telephone number of the communication destination which performs a voice guidance service. It is a flowchart which shows operation | movement of a mobile telephone at the time of making a call using the call history information to the communication destination which performs a voice guidance service. It is a functional block diagram which shows the structure of memory and CPU of the mobile telephone which concerns on 2nd Embodiment.

Explanation of symbols

DESCRIPTION OF SYMBOLS 1 Cellular phone 11 Input part 21 Display part 41 Communication part 44 Memory (memory | storage part)
45 CPU
441a Telephone number 441b History information 451 Calling instruction unit 452 Voice detection unit 453 Determination unit 454 Communication control unit 457 Selection unit 458 Information editing unit 459 Call destination voice detection unit

Claims (6)

A communication unit for making a call based on a predetermined telephone number;
An input unit having a plurality of input keys;
A storage unit for storing, as outgoing call history information, a telephone number that has made a call by the communication unit, and history information of an input key that is input from the connection of the call by the call to the disconnection of the call;
A call instruction unit for instructing the communication unit to make a call;
A determination unit that determines whether or not the call history information includes the history information when a call using the call history information is instructed by the call instruction unit;
When the determination unit determines that the transmission history information includes the history information, the telephone number is extracted from the transmission history information, and the communication unit is caused to make a call based on the extracted telephone number. A communication control unit that causes the communication unit to transmit a signal based on the history information to the call destination when the call of the call is connected to the call destination;
A voice detection unit for detecting voice during a call ,
The storage unit is configured to input each input detected by the input unit when a voice of a predetermined volume or more is not detected within a predetermined time by the voice detection unit after connection of the call in the call by the communication unit. Key identification information for identifying a key, order information indicating the input order of each input key detected in the input unit, and time information indicating an input time interval of each input key detected in the input unit preparative, communication terminal you stored as the history information. A selection unit for selecting at least a part of the outgoing call history information;
The communication terminal according to claim 1, wherein the communication control unit transmits a signal corresponding to the information selected by the selection unit to a call destination. An information editing unit capable of editing at least a part of the outgoing history information;
The communication terminal according to claim 1, wherein the communication control unit transmits a signal corresponding to the information edited by the information editing unit to a call destination. A communication unit for making a call based on a predetermined telephone number;
An input unit having a plurality of input keys;
A storage unit for storing, as outgoing call history information, a telephone number that has made a call by the communication unit, and history information of an input key that is input from the connection of the call by the call to the disconnection of the call;
A call instruction unit for instructing the communication unit to make a call;
A determination unit that determines whether or not the call history information includes the history information when a call using the call history information is instructed by the call instruction unit;
When the determination unit determines that the transmission history information includes the history information, the telephone number is extracted from the transmission history information, and the communication unit is caused to make a call based on the extracted telephone number. A communication control unit that causes the communication unit to transmit a signal based on the history information to the call destination when the call of the call is connected to the call destination;
An information editing section capable of editing at least a part of the outgoing call history information ,
It said communication control unit, communication terminal Ru to send a signal corresponding to information edited by the information editing unit to the call destination. A call destination voice detection unit for detecting a head portion of the voice guidance from the call destination;
The history information includes key identification information for identifying each input key whose input is detected in the input unit, and order information indicating the order of input of each input key whose input is detected in the input unit,
The communication control unit sends a signal based on an input key corresponding to the key identification information to the communication unit every time the head part of the voice guidance from the call destination is detected in the call destination voice detection unit, The communication terminal according to claim 1, wherein transmission is performed to the call destination in an order based on the order information. The history information includes key identification information for identifying each input key whose input is detected in the input unit, order information indicating an input order of each input key whose input is detected in the input unit, and the input unit Including time information indicating a time interval of input of each input key detected in
The communication control unit causes the communication unit to transmit a signal based on an incoming key corresponding to the key identification information to the call destination in a time interval based on the time information in an order based on the order information. The communication terminal according to any one of 1 to 5 .

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