JP2001224063A - Mobile communication terminal - Google Patents

Abstract

PROBLEM TO BE SOLVED: To solve a problem that a conventional mobile communication terminal incorporating a voice function or a video function cannot communicate specific voice and video data other than those communicable by the voice function or the video function through a wireless channel. SOLUTION: The mobile communication terminal that can communicate voice or video data through a wireless channel by its built-in voice communication function or video communication function, is provided with a memory section 6 that stores specific voice or video data, with a control section 5 that selects the stored voice or video data depending on communication, and the mobile communication terminal can communicate data by adding the selected specific voice or video data to the data depending on communication.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mobile communication telephone system such as PDC, CDMA or PHS (Personal
al Handyphone System), a mobile communication terminal equipped with a function of switching between media media such as unique audio and video stored in the memory and transmitting to the other party with communication of built-in audio and video functions. The present invention relates to a communication terminal device.

[0002]

2. Description of the Related Art Camera-integrated terminal devices have recently begun to spread to mobile communication terminal devices such as PHS, PDC, and CDMA. In the past, only conversations were made by voice, but with the addition of a camera, the appearance of each other and the surrounding scenery as a video phone as a moving image, and for example, maps and design drawings etc. as camera images during a call, in real time It became possible to send and receive. However, when you are talking in the dark, such as at night,
When sending information by TV phone, etc., it is impossible to send a clear image. Similarly, considering the environment where the communication is performed, for example, a conference room, etc., the contents that the user really wants to send, Also, it has been impossible or considerably difficult to transmit information desired by the other party. Therefore, in such a situation, information (sound and video) that the user wants to send is stored in advance in the memory of the mobile communication terminal device, and these information media are selectively and freely combined and transmitted during communication. Function is demanded.

[0003]

By the way, as in the prior art, a voice (an operator's own voice and surrounding sounds) and a video (a voice of the operator) input in real time from an input medium such as a microphone or a camera in a mobile communication terminal device. Not only the terminal operator and the surrounding people's images and drawings, etc.) but also the more specific clear voice recordings or recordings that you really want to send to the other party are stored in the built-in memory, and the media is switched during communication, The sound (for example, a sound of using a story of a family, a song of an outdoor bird, or a sound of a wave as a sound effect) or a video (a map, a design drawing, a photograph, a moving image, etc.) stored in the memory. ) To enable transmission to the other party, thereby helping each other to communicate with each other and to be usable as a highly convenient tool. In addition, by setting conditions such as an incoming call from a partner of a specific communication or an incoming call at a specified time, the above-described media switching can be performed only when these conditions are met. Accordingly, there is a demand for a wider use. SUMMARY OF THE INVENTION The present invention has been made in view of such demands, and provides a mobile communication terminal device in which a unique audio or video is stored in a memory in advance, and communication is performed by switching between these audio or video according to communication.

[0004]

According to the present invention, in a mobile communication terminal device capable of communicating voice and video from a built-in voice and video function via a wireless line, a unique voice or video is transmitted. It has means for storing, means for selecting the stored unique audio or video corresponding to the communication, and means for communicating the selected unique audio or video via the wireless line. Further, the media selection means includes a media switching setting means for enabling selection to be set before calling or receiving before communication. Further, the telephone number of the communication partner is stored in the phonebook memory, and the voice and video from the built-in voice and video functions can be communicated via a wireless line. Means for storing an image, a stage for setting the stored unique voice or image corresponding to the other party's phone number, and means for comparing the other party's phone number with the set phone number according to outgoing or incoming calls, Means for selecting the set unique audio or video in accordance with communication to the other party whose matching has been confirmed, and means for communicating the selected unique audio or video via the wireless line. is there.

[0005]

FIG. 1 is a schematic block diagram of a PHS system in which a mobile communication terminal according to one embodiment of the present invention is used. CS1 to CSn denote PHS public base stations, and PS1 to PS1. PSm indicates a mobile communication terminal device, and indicates a system in which the mobile communication terminal device PS and the external terminal TE1 (PC in this example) are connected via an external interface and used in a mobile environment. The mobile communication terminals PS are shown as a plurality of PS1 to PSm in the figure. Each of the PHS base stations CS1 to CSn is geographically distributed in the PHS service area as shown in FIG. 2, and forms a paging area E1, E2, E3,... ing. Mobile communication terminal devices PS1 to PSm are connected to the PHS base stations CS1 to CSn via wireless lines. At this time, a TDMA-TDD system is used as a wireless access system between the PHS base stations CS1 to CSn and the mobile communication terminal devices PS1 to PSm. On the other hand, each of the PHS base stations CS1 to CSn is connected to the public network INW. The public network INW is connected to the ISDN and the ISD
N has an I ′ interface network for accommodating each of the PHS base stations CS1 to CSn.

[0006] An access server AS of a personal computer carrier is connected to the public network INW. A content server TS of a personal computer carrier is connected to the access server AS. This content server TS
It is used to download various service information such as news and weather forecasts for subscribers, and to provide mail services. The access server TS is connected to the Internet ITN. A number of WWW (World-Wide-Web) servers WS1, WS2,... Are connected to the Internet ITN. The mobile communication terminals PS1 to PSm are connected to the WWW servers WS1, WS2,... Via the public network INW and the access server AS.
By accessing..., Desired Internet information can be obtained. Further, a selective call control station SCS is connected to the public network ITN, and a plurality of selective call base stations BS1 to BSi are connected to the selective call control station SCS. The selective call control station SCS has a public network I
Wired telephone or mobile communication terminal PS connected to NT
When a call request for the selective call receiver PB arrives from 1 to PSm, a call signal is transmitted from the base stations BS1 to BSi to call the selective call receiver PB. At the same time, the caller's wired telephone or mobile communication terminal PS
When message information is transmitted from 1 to PSm,
This message information is inserted into the call signal and transmitted.

The mobile communication terminal PS is shown in FIG.
It is configured as shown in FIG. FIG. 3 is a front view showing the appearance. A key input unit 5 is provided on the operation panel of the apparatus.
3 and a display unit 54 are provided. The key input unit 53 includes a dial keypad 531, a four-contact type cursor key 532, a yes key 533, and a know key 5.
34, on-hook key 535, and off-hook key 53
6, a menu key 537, a media switching key 538 used for a media switching operation according to the present invention, and a camera device 57. In addition, the indication part 54 is a liquid crystal (LC
D) It consists of a display. In addition, 11 is an antenna, 43 is a speaker for receiving, and 44 is a microphone for transmitting.
FIG. 4 is a block diagram showing a circuit configuration of the mobile communication terminal device PS. The mobile communication terminal device PS includes a radio unit 1
, A modem unit 2, a TDMA unit 3, and a communication unit 4. The control unit 5 includes media switching setting means 5a and media switching control means 5b.
Is a telephone directory memory 61, an audio memory 62, and a video memory 6
3. A mail memory 64. The telephone directory memory 61 stores in advance a telephone number of a communication partner to be communicated from the key input unit 53 by a normal operation.

Reference numeral 7 denotes a power supply unit, and a battery 71
And a power supply circuit 72 for generating a predetermined operating voltage based on the output. The radio carrier signals arriving from the PHS base stations CS1 to CSn are received by the antenna 11 and then input to the receiving circuit (RX) 13 via the high frequency switch (SW) 12 of the radio unit 1. In this receiving circuit 13,
The received radio carrier signal is a frequency synthesizer 1
4 and is frequency-converted into a reception intermediate frequency signal or a reception baseband signal. The local oscillation frequency generated from the frequency synthesizer 14 complies with the channel information specified by the control unit 5. Further, the radio unit 1 is provided with a reception field strength detector (RSSI) 16. The RSSI detector 16 detects the received electric field strength of the radio carrier signal arriving from the PHS base stations CS1 to CSn, and notifies the control unit 5 of the detected value (RSSI) to determine the vacancy of the radio communication channel. You. The reception intermediate frequency signal or the reception baseband signal output from the reception circuit 13 is
The signal is input to a digital demodulation circuit (DEM) 21 of the modem unit 2. The digital demodulation circuit 21 digitally demodulates the reception intermediate frequency signal or the reception baseband signal, thereby reproducing a TDMA signal.

The TDMA decoding circuit 31 of the TDMA unit 3
Is controlled by the digital demodulation circuit 2
From the TDMA signal output from 1, the control data inserted in the time slot allocated to the own station is taken into the control unit 5, and the control unit 5 performs call control and the like based on the control data. For example, when the control data is an incoming message addressed to itself, the sounder 51 or the vibrator 52 is driven to notify the incoming call. On the other hand, the digital call signal is input to the communication unit 4. The communication unit 4 is AD
It comprises a PCM transcoder 41 and a PCM codec 42. In the ADPCM transcoder 41, the digital speech signal is decoded. The PCM codec 42 converts the decoded digital call signal into an analog call signal. The analog communication signal is amplified by a receiving amplifier (not shown) and then output from a receiving speaker 43. The transmitting voice signal input to the transmitting microphone 44 is transmitted to the
After being amplified by a transmission amplifier (not shown), the signal is converted into a digital transmission signal by the PCM codec 42. And
This digital transmission signal is transmitted to the ADPCM transcoder 4
1, after the encoding process is performed, the TDM
The signal is input to the A encoding circuit 32.

In the TDMA encoding circuit 32, the digital communication signal output from the ADPCM transcoder 41 is inserted into a transmission channel slot allocated to itself among the slots of the TDMA signal.
The TDMA signal generated by the TDMA encoding circuit 32 is input to the digital modulation circuit (MOD) 22. The control data output from the control unit 5 is also input to the digital modulation circuit 22 after being inserted into the control channel slot in the TDMA signal in the TDMA encoding circuit 32. In the digital modulation circuit 22, the TDM
Digital modulation of the intermediate wave signal is performed based on the A signal, and the modulated wave signal is input to the transmission circuit (TX) 15 of the radio unit 1. The transmission circuit 15 up-converts the modulated wave signal to a radio carrier frequency by mixing the modulated wave signal with a local oscillation signal generated from the synthesizer 14, and further amplifies the signal to a predetermined transmission power level. Then, the wireless carrier signal is transmitted from the antenna 11 to the PHS base station via the high frequency switch 12. Further, the mobile communication terminal device PS according to the present embodiment transmits and receives short mails to and from another mobile communication terminal device PS, and operates a content server TS or Internet I / O of a personal computer carrier.
It has a function of transmitting and receiving information data to and from the WWW servers WS1 and WS3 on the TN.

That is, the transmission short mail or transmission information data is created in the control unit 5 by a key input operation of the user. The created transmission short mail or transmission information data is transmitted from the control unit 5 to the data I / F 56.
, And is inserted into the transmission channel slot assigned to itself. Then, similarly to the case of voice communication, the signal is modulated by the digital modulation circuit 22 and then transmitted from the transmission circuit 15 via the antenna 11. On the other hand, the short mail or information data sent from the mobile communication terminal PS or the content server TS is received by the receiving circuit 11 via the antenna 11 and then demodulated by the digital demodulating circuit 21 and transmitted to the TDMA decoding circuit 31. Is entered. Then, the TDMA decode circuit 31
After being separated from the signal, it is taken into the control unit 5 via the data I / F 56, and is stored in the mail memory 64 of the memory unit 6 under the control of the control unit 5, and the display unit 54
Will be displayed. Further, the mobile communication terminal device PS of this embodiment
Also has a calling function for the selective call receiver PB and a function for transmitting a message. That is, the transmission message is created in the control unit 5 by the user's key input operation. Then, the message data is created in the control unit 5 at the time of transmission. Then, the message data is converted into control data for DTMF generation by the control unit 5 at the time of transmission, and supplied to the DTMF generation circuit 55. The DTMF generation circuit 55 generates a DTMF signal in accordance with the control data, and inputs the DTMF signal to the PCM codec 42. Thereafter, like the transmission voice signal, the DTMF signal is encoded by the PCM codec 42 and the ADPCM transcoder 41, inserted into a transmission channel slot by the TDMA encoding circuit 32, and then converted into a modulated signal by the digital modulation circuit 22. The signal is converted and transmitted from the transmission circuit 15 via the antenna 11.

The memory section 6 is composed of an EEPROM, a flash ROM, and a RAM.
It is composed of a program and control data necessary for control of the control unit 5, a telephone directory memory 61, an audio memory 62 for storing unique audio, a video memory 63 for storing unique video, and a mail memory 64. The control unit 5 includes:
A program for performing normal voice communication and video communication of the mobile communication terminal device and a program for transmitting voice and video of the voice memory 62 and the video memory 63 are stored. The unique voice stored in the voice memory 62 is introduced in advance from the microphone 44 via the communication unit 4 and the TDMA encoding circuit 32 of the TDMA unit 3. This unique voice is a special voice that is different from real-time in a normal voice call, and for example, a sound effect such as a bird's voice or a wave sound is stored. Also, the video memory 63 preliminarily stores unique moving image and still image information by the camera 57, and stores special images different from real-time in normal video communication, such as maps, design drawings, and moving images. . Hereinafter, communication using the normal audio function or the video function of the mobile communication terminal device PS will be described. Since these functions are the same as those of the normal operation, the details are omitted, but they are generally performed as follows.

In voice communication, after the off-hook key 536 is operated, the other party is called by the other party's telephone number stored in the telephone directory memory 61 of the memory unit 6 or the other party's telephone number from the key input unit 53, and is communicated via the wireless line. Voice communication is performed by the microphone 44 and the speaker 43. In the video communication, after operating the off-hook key 536 in the same manner, the communication partner is set in the memory unit 6 in the same manner as the voice communication.
The communication partner is called by the other party's telephone number stored in the telephone directory memory 61 of the user or the other party's telephone number from the key input unit 53 to establish a communication state via a wireless line.
A surrounding image and the like from 7 are introduced into the digital modulation circuit 22 via the control unit 6. This video is transmitted to the other party via the transmission circuit 15 and the actor 11. The video information from the other party is supplied from the antenna 11 to the digital demodulation circuit 21 via the receiving circuit 13, and is supplied from the control unit 6 to the display unit 54 for display. With respect to the operation of transmitting the unique audio and video according to the present invention with respect to such a normal audio communication function and video communication function, the embodiment of the present invention is stored in the memory unit 6 with reference to FIGS. The operation of transmitting unique audio or video will be described.

FIG. 7 is a diagram for explaining the operation of the mobile communication terminal PS of the present invention when performing media switching control at the time of calling and receiving. FIGS. 5 and 6 show media before and during communication. The setting procedure of the selective parameter for controlling the switching process is described. First, the types of control parameters and the setting method thereof will be described, and then the operation of media switching during communication will be described. (1) FIG. 5 is a flow chart of the media switching setting control. In F51 in FIG. 5, when the operator presses the "media switching" key 538 of the mobile communication terminal device, the process proceeds to F52 and menu 1 is displayed. When "1. Voice" is selected in F52, the media of the microphone, recording, and sound effects as shown in Menu 2 are displayed. This recording,
The sound effect is a unique sound, and in F53, “1.
When "microphone" is selected, it means that voice input from the microphone is selected, and the voice media = microphone is set as shown in F54 in the figure, and the menu 1 is returned. In F53,
When "2. recording" is selected, the voice stored in the voice memory 62 of the mobile communication terminal is selected.
A list of recording media registered in the audio memory as shown in the recording media selection menu of No. 5 is displayed (in the example of the present invention, a maximum of 98 recordings). The selected content is set and the display returns to Menu 1. In addition, a specific number (in the example of the present invention, 9
When 9) is selected, nothing is set and the process returns to menu 1.

In F53, when "3. sound effect" is selected, for example, a sound of a train, a sound of a water wheel, a song of a bird, etc. are stored in advance in a sound memory, and a desired sound effect is selected from the sound memory. In the same manner as above, F5
As shown in FIG. 6, when a media number of a desired sound effect is selected and set from the sound effect media selection menu, the process returns to the menu 1 or by selecting 99, the process returns to the menu 1 without setting anything. In F53,4. When the end is selected, the process returns to the menu 1 without setting anything. F
When "2. Video" is selected from the menu 1 of the menu 52, the camera, the moving image, the still image, and the end are displayed as shown in the menu 2 (F57). This video, still image,
It is a unique video. When “1. Camera” is selected in F57, it is a selection of video input from the camera.
As shown in F58 in the figure, the image media camera is set, and the process returns to menu 1. When “2. Moving image” is selected in F57, it is a selection of a moving image stored in the video memory 63 of the mobile communication terminal device, and the video memory 63 is selected as shown in the moving image media selection menu of F59 in the figure. Is displayed (in the example of the present invention, a maximum of 98 recordings). When a desired media number is selected and set from the list, the display returns to the menu 1. When a specific number (99 in the example of the present invention) is selected, nothing is set and the process returns to the menu 1.

When "3. Still image" is selected in F57, a desired still image is selected from among the still images stored in the video memory 63 in advance.
9, the still image media selection menu (F5
When a desired still image media number is selected and set from A), the process returns to the menu 1. When 99 is selected, the process returns to the menu 1 without setting anything. 3. In F57,
When the end is selected, the process returns to the menu 1 without setting anything. From menu 1 (F52), select “3.
When the user selects “”, an automation setting process for media switching is designated, but an automation setting selection menu as shown in F61 in FIG. 6 is displayed (the details of the automation setting will be described later). Return to
When "4. End" is selected from the menu 1, the media switching setting control ends without setting anything. (2) Hereinafter, the automation setting process will be described with reference to FIG. When "1. Phonebook" is selected from the automation setting selection menu (F61), the setting is made according to the normal phonebook setting process as shown in F62. From the automation setting selection menu (F61), select "2. Specify conditions (time or location)"
When is selected, the condition setting (time setting and location setting) and media selection of audio and video are set according to the flow shown from F63 in FIG. First, a start time and an end time are input. However, the time setting can be ignored (passed). In that case, only the following location information shown in the figure can be input, and only the location condition can be set as a valid condition. It is possible to set only the location and not specify the location condition.

When the time and location are set, F65 in FIG.
Is displayed, the media for audio and video are set in the same manner as the process for selecting media for audio and video in FIG. 5, and the automation setting process ends. From the automation setting selection menu (F61),
When “3. End” is selected, the automation setting process ends without setting anything. (3) Next, in accordance with FIG. 7, in the mobile communication terminal device PS, when the other party's telephone number at the time of outgoing or incoming call is specified by the telephone directory memory 61 or the key input unit 53, the media is switched. The control operation will be described. First, when the call is set to the outgoing or incoming state, the contents set in the above-described automation setting of FIG. 6 are checked in F71 in the figure. If the setting is “according to the telephone directory setting”, the processing shifts to the search processing by the telephone directory shown in F72, and if not, the processing shifts to the processing of F76. In F72 in the figure, the telephone directory is searched by the ordinary telephone directory search function, and the process proceeds to the next F73. In F73 in the figure, when the above-mentioned corresponding telephone is registered in the telephone directory,
The process proceeds to F74 in the next figure, and a check is made to see if they match. If they do not match, the medium switching process ends as indicated by F78 in the figure.

In F73 in the figure, if they match,
If the process proceeds to F74 and the media switching condition is set for the corresponding telephone number, the process proceeds to the media switching execution process indicated by F75 in the figure. At F75 in the figure, media switching is executed according to the media switching conditions registered in the telephone directory (according to the switching conditions described in the above-described media switching setting control in FIG. 5), and the process shifts to F78 in the figure to end the media switching process. . In F76 in the figure, if the automation setting of the media switching in F71 is not “according to the telephone directory setting”, the media switching condition specification (time or location) described in the above description of FIG. 6 and FIG. It is checked whether or not the processing has been performed. If the condition has been set, the flow shifts to the processing of F77 in the figure, and if not, the flow shifts to F78 and the medium switching processing ends. In F77 in the figure, media switching is executed in accordance with the media switching condition designation (time or location), and the flow shifts to F78 in the figure to end the media switching process. After these processes are completed, a call state is established, the call is continued, and the voice and video stored in the voice memory 62 and the video memory 63 according to the setting by continuously depressing the media switching key 538 when necessary during the call. Is derived, and digital modulation circuit 22,
The transmission circuit 15 is supplied to the antenna 11.

As described above, a unique voice or video can be transmitted to a communication partner in accordance with preset conditions. In the above description, the specific audio and video are transmitted according to the set state. However, transmission may be performed when necessary during normal audio communication and video communication. In this case, the program is built in the control unit 6 and executed by, for example, continuing to press the media switching key 538 during communication. In the above description, the memory unit 6 storing the unique audio or video is described in a built-in form. However, the memory unit 6 is an individual memory unit, and the individual memory unit is detachably attached to the mobile communication terminal device PS. The external memory unit may be configured so that it can be mounted and logically connected to the control unit 5 to read or write information to or from the external memory unit. According to the configuration of the individual memory unit, it is possible to store an individual voice or video by using another voice recording device or video recording device.

[0020]

As described above in detail, according to the present invention, when a user transmits voice or video from a mobile communication terminal device to a partner terminal, if the voice is a voice, the sound collected from a normal microphone is transmitted in real time. In addition, a unique recording stored in the memory from the mobile communication terminal device, a certain sound effect, etc. are transmitted, and in the case of a video, not only a moving image input in real time from a normal camera but also other memory It is possible to selectively switch between unique moving images and still images that have been registered in the media, and to apply media switching conditions such as a specific telephone number or specified time (start time, End time) so that it can be made effective only for the other party that matches the set conditions, and by setting the automatic conditions for media switching in advance, the operator Since it is possible to measure the in situ planned information switching eliminates the need to set in situ, it is possible to provide a mobile communication terminal device having a function that further improves convenience.

[Brief description of the drawings]

FIG. 1 is a schematic configuration diagram showing an example of a system in which a mobile communication terminal device according to an embodiment of the present invention is used.

FIG. 2 is a diagram showing an example of the arrangement of PHS base stations in the system shown in FIG. 1;

FIG. 3 is an exemplary front view showing the appearance of the mobile communication terminal device according to the embodiment of the present invention;

FIG. 4 is a block diagram showing a circuit configuration of the mobile communication terminal device according to one embodiment of the present invention.

FIG. 5 is a control flowchart showing media switching setting means 5a of the apparatus shown in FIG. 4;

FIG. 6 is a flowchart showing the control of the automation setting of the medium switching setting unit 5a of the apparatus shown in FIG. 4;

FIG. 7 is a flowchart of media switching control means 5b of the apparatus shown in FIG. 4;

[Explanation of symbols]

CS1 to CSn PHS base station PS1 to PSm Mobile communication terminal TEI External terminal (PC ... PC) INW Public network ITN Internet WS1, WS2, WS3 WWW server AS Access server of PC operator TS Content server of PC operator E1, E2, E3 Local area SCS Selective call control station BS1 to BSi Selective call base station PB Selectable call receiver IC Icon for operation restriction display 1 Radio unit 2 Modem unit 3 TDMA unit 4 Talk unit 5 Control unit 5a Media switching setting means 5b Media switching control means 6 Memory unit 7 Power supply unit 11 Antenna 12 High frequency switch (SW) 13 Receiver (TX) 14 Synthesizer 15 Transmitter (TX) 16 Received electric field strength detector (RS
SI) 21 Demodulation unit (DEM) 22 Modulation unit (MOD) 31 TDMA decoding circuit 32 TDMA encoding circuit 41 ADPCM transcoder 42 PCM codec 43 Speaker 44 Microphone 51 Sounder 52 Vibrator 53 Key input unit 54 Display unit 55 DTMF generation circuit 56 Data Interface unit (data I / F) 57 Camera device 61 Phonebook memory 62 Operation parameter 71 Battery 72 Power supply circuit 531 Dial keypad 532 Cursor key 533 Yes key 534 Know key 535 On hook key 536 Off hook key 537 Menu key 538 Media switching key F51 Media switching Key press detection F52 Media selection menu (menu 1) processing F53 Voice media selection menu (menu ) Processing F54 Set audio media to microphone F55 Recording media selection menu processing F56 Sound effect media selection menu processing F57 Video media selection menu (menu 3) processing F58 Set video media to camera F59 Video media selection menu processing F5A Still image media selection Menu processing F5B Automation setting F61 Automation setting selection menu processing F62 Processing according to telephone directory setting F63 Time setting processing F64 Location information setting processing F65 Media selection menu processing F66 Automation setting processing end F71 Judgment of processing according to telephone directory F72 Phonebook search Processing F73 Telephone number collation processing F74 Determination of whether or not there is media switching F75 Media switching processing F76 Determination of whether or not conditions for media switching processing are set F77 Execution of media switching processing F7 The end of the media switching process

Continued on the front page F term (reference) 5C021 PA62 PA78 PA82 PA83 RB07 YB01 YC04 YC08 ZA02 5K067 BB04 BB21 DD51 EE02 EE10 FF07 FF23 HH23 KK15

Claims (7)

[Claims] 1. A mobile communication terminal capable of communicating audio or video from a built-in audio function and video function via a wireless line, comprising: means for storing a specific audio or video; A mobile communication terminal device comprising: a media switching setting unit that selects audio or video in response to communication; and a unit that communicates the selected unique audio or video via the wireless line. 2. The mobile communication terminal device according to claim 1, wherein said media switching setting means is capable of setting a selection at the time of calling or receiving prior to communication. 3. The mobile communication terminal device according to claim 1, wherein said media switching setting means makes a selection in accordance with a designated time. 4. A mobile communication terminal capable of storing a telephone number of a communication partner in a telephone directory memory and communicating voice and video from a built-in voice function and video function via a wireless line. Means for storing the voice or image of the user, means for setting the stored unique voice or image corresponding to the other party's telephone number, and collating the other party's telephone number corresponding to the outgoing or incoming call with the set telephone number. Means, media switching setting means for selecting the set unique audio or video in response to communication with the other party whose matching is matched, and means for communicating the selected unique audio or video via the wireless line A mobile communication terminal device comprising: 5. The mobile communication terminal device according to claim 4, wherein said media switching setting means selects according to a designated time. 6. The mobile communication terminal device according to claim 1, wherein a memory for storing the unique audio or video, and the memory can be detachably attached to the mobile communication terminal device. 7. A memory for storing said unique audio or video, and said memory is arranged outside and is readable and writable by means of logical connection with said mobile communication terminal. Or the mobile communication terminal device according to 4.