Mobile telephone and voice input/output device used therefor

Description: TECHNICAL FIELD [Detailed description of the invention]

【0001】

[Technical field to which the invention belongs]

The present invention relates to a mobile telephone and a voice input / output device used therein, and more specifically, uses a voice input / output device having an output unit such as an earphone or a headphone to obtain a ringtone and voice information such as a communication sound or music. The present invention relates to a mobile telephone provided with a main body for input / output and a voice input / output device used for the mobile telephone.

【0002】

[Conventional technology]

Conventionally, for example, mobile telephones such as mobile phones and PHS telephones are formed so that they can make a call using a voice input / output device such as a headphone microphone or an earphone microphone so that the ringtone can communicate without causing trouble to the surroundings. doing. Further, in recent years, conventional mobile telephones have been formed so that voice information such as music can be recorded via a communication line using a recording medium such as a memory card, and the headphones and earphones of the above-mentioned voice input / output device. It is formed so that music information can be heard by the output unit such as. In such a conventional mobile telephone, when an incoming call is received during playback of music information, the voice input / output device sounds a ringtone from the main body via an output unit such as a headphone or an earphone to notify the user of the incoming call status. In addition to notifying you, it is equipped with a microphone for transmission so that you can talk hands-free. FIG. 9 is a configuration diagram showing such a conventional mobile telephone and a voice input / output device used for the conventional mobile telephone. Further, FIG. 10 is a diagram showing a state in which a call is being made by the voice input / output device 40 shown in FIG. Further, FIG. 11 is a diagram showing a state in which incoming call information is confirmed when the voice input / output device 40 shown in FIG. 9 is used. Further, FIG. 12 is a diagram showing a state when an incoming call is received from the other party who rejects the incoming call to the mobile telephone shown in FIG.

【0003】

As shown in FIG. 9, the conventional mobile telephone is provided with a main body 30 forming the exterior of the telephone, and the main body 30 is provided with an operation button 31 for operating a predetermined function of the mobile telephone and an operating state inside the main body 30. It includes a display unit 32 for displaying, a microphone 34 for inputting / outputting voice during communication (call), and a speaker 33. The main body 30 is provided with an audio unit (not shown) for playing music information, and a recording medium (not shown) such as a memory card is connected to this audio unit via a communication line. It is formed so that voice information such as music can be recorded. This recording medium is detachably provided on the main body 30 and is formed so as to be connected to an internal audio unit when attached to the main body 30. In addition, the main body 30 is provided with a recording means (not shown) that can record caller information such as the name and telephone number of a predetermined communication partner in advance, and records the caller information for the caller's telephone number detected at the time of incoming call. It is formed so that it can be transmitted from the means to the display unit 32 and displayed. Further, as shown in FIG. 9, the main body 30 can be equipped with a voice input / output device 40 which is connected to the side surface through a cord and transmits voice information such as a ringtone and a communication sound or music to the user's ear. Is formed in.

【0004】

The voice input / output device 40 used in this conventional mobile telephone has a plug 42 connected to the main body 30 of the mobile telephone shown in FIG. 9 and a cord 41a connected to the plug 42 to transmit voice during communication of the main body 30. A control unit 44 having a microphone 44c for picking up sound and having an operation button 44a for operating the output of voice information, and a control unit 44 connected to the control unit 44 by a further cord 41b and attached to the user's ear. It is equipped with a headphone-shaped output unit 46 that transmits audio information.

【0005】

Here, the plug 42 is connected to a jack portion (not shown) formed on the outer surface of the main body 30, and outputs voice information such as music or ringtone and communication sound from a recording medium stored in the main body 30. It is formed so that it can be sent to 46. When this plug 42 is inserted into the jack portion of the main body 30, the sound collection of the voice for transmission by the microphone 34 of the main body 30 is switched to the microphone 44c of the control unit 44, and the output of the voice by the speaker 33 is switched to the output unit 46. It is formed like this. Further, the plug 42 is connected to the control unit 44 via the cord 41a.

【0006】

The control unit 44 is provided between the plug 42 and the output unit 46 to operate the transmission / reception of voice information, the operation button 44a, the display unit 44b made of liquid crystal, and the transmission unit for collecting voice during communication. It is equipped with a microphone 44c. Here, the operation button 44a is formed so that a predetermined function of the main body 30 can be operated via the cord 41a by inserting the plug 42 into the jack portion. Further, the display unit 44b is formed so that the song title (title), song number, etc. of the music information transmitted from the recording medium of the main body 30 can be displayed by inserting the plug 42 into the jack part of the main body 30. An output unit 46 is connected to the control unit 44 via a cord 41b. The output unit 46 has a headphone shape, and outputs voice information or the like transmitted from the main body 30 to the user's ear by attaching it to the user's head and operating the operation button 44a of the control unit 44. It is formed to do.

【0007】

When using a conventional mobile telephone having such a configuration and a voice input / output device used therefor, first, as shown in FIG. 10, the output unit 46 is attached to the user's head, and the microphone of the control unit 44 is attached. The 44c is placed near the user's mouth, and the main body 30 of the mobile phone is stored in a bag or pocket (in FIG. 10, the bag). Then, by operating the operation button 44a (see FIG. 9) of the control unit 44, the main body 30 reproduces, for example, the music information recorded on the recording medium and outputs the music information directly from the output unit 46 to the user's ear. .. Further, when an incoming call is received during playback or standby of music information, the main body 30 can be operated with the output unit 46 and the microphone 44c as shown in FIG. 10 by the user operating the operation button 44a of the control unit 44. Allows you to make a call.

【0008】

As described above, the conventional mobile telephone and the voice input / output device used therefor are determined by connecting the voice input / output device 40 to the main body 30 of the mobile telephone and pressing the operation button 44a of the control unit 44 as shown in FIG. Since the function can be operated, you can receive the incoming call and talk freely with the other party even while listening to music information, and during the call, bring the microphone 44c of the control unit 44 close to your mouth and talk in a quiet voice to the surroundings. It will be possible to make a call without causing any inconvenience to the user.

【0009】

[Problems to be Solved by the Invention]

However, in the conventional voice device for mobile telephones and the voice input / output device used therefor, the caller's information (for example, name, telephone number, etc.) is displayed on the display unit 32 of the main body 30 at the time of receiving an incoming call. When checking the information, as shown in Fig. 11, it is necessary to take out the main body 30 from the bag or pocket, and as a result, the main body 30 of the mobile phone may be left in one hand during a call. In many cases, there was a problem that the functions as hands-free were not fully utilized. Further, in the conventional mobile telephone and the voice input / output device used for the conventional mobile telephone, it is usually possible to reject the incoming call or set the identification of the company, friends, etc. in the caller information recorded in advance in the recording means (not shown) of the main body 30. Yes, when there is an incoming call from the other party for whom this call rejection identification setting is made, the main unit 30 sounds the ringtone to the output unit 46, and as shown in FIG. 12, the predetermined mark B is displayed on the display unit 32 of the main unit 30. It is displayed and the incoming call lamp 30a blinks, but as shown in Fig. 10, when the main body 30 is stored in the bag, the user may not check the main body 30 and may enter the call state by pressing the operation button 44a. There was a problem that I got stuck in talking with the person I didn't want. Further, in the conventional mobile telephone and the voice input / output device used for the conventional mobile telephone, when an incoming call is received from the other party who rejects the incoming call during music playback, the mark B shown in FIG. 12 is shown in the state where the main body 30 is stored in the bag. The user cannot confirm the display of and the blinking of the incoming call lamp 30a, and the main body 30 of this mobile telephone (for example, the main body whose communication method is PDC system, CDMA system, etc.) outputs to the output unit 46 to sound the ring tone. It is necessary to interrupt the reproduction of the music information in the part 46, and the reproduction is interrupted while the user is listening to the music, which causes discomfort to the user. An object of the present invention is to solve such a problem and to provide a mobile telephone capable of confirming caller information and selectively making a call without taking out the main body at the time of an incoming call, and a voice input / output device used therefor.

【0010】

[Means for solving problems]

In order to solve the above-mentioned problems, the present invention is a mobile body including a main body for inputting / outputting ringtones and voice information such as communication sounds or music by using a voice input / output device having an output unit such as an earphone or a headphone. A telephone that has a control unit that connects the output unit of a voice input / output device to the main unit via a cord and operates input / output of audio information in between, and a display unit that displays predetermined information on this control unit. Is provided on this display unit so that music information such as the song number and song title at the time of music playback and operation information of the telephone function can be transmitted and displayed from the main body.

【0011】

Here, the main body includes a recording means capable of pre-recording information such as a name and a telephone number, and a telephone number detecting means for detecting the telephone number of the caller when receiving an incoming call, and the information of the telephone number detecting means and the recording means. When is matched at the time of receiving an incoming call, it is preferable to provide the display unit so as to transmit and display information such as the name of the recording means and the telephone number as the caller information. Further, it is preferable that the recording means of the main body is provided so that the information such as the name and the telephone number displayed on the display unit can be rejected or the identification setting of the company, a friend or the like can be made. In addition, when there is an incoming call from the other party who rejects the incoming call when playing music on the output unit, the main unit simultaneously displays the incoming call rejection on the display unit of the control unit with the music output without ringing the ringtone on the output unit. Therefore, it is preferable to provide the audio function associated with the reproduction of music and the telephone function such as incoming call and communication so as to be able to process at the same time. In addition, when the output unit receives an incoming call from someone other than the person who rejected the incoming call when playing music, the main unit outputs the ringtone to the music or interrupts the music, and also outputs the ringtone to the output unit, as well as the display unit of the control unit. It is preferable to display the caller information on the screen so that the audio function associated with the playback of music and the telephone function such as incoming call and communication can be processed at the same time. Further, when displaying the information set by the identification of the recording means, the display unit preferably changes the display state by either black-and-white inversion display or display by blinking the display surface by at least one or more light emitting elements. .. Further, it is preferable that the display unit changes the display state depending on whether the light emitting element is lit or not lit, or blinking or non-blinking. Further, it is preferable that a plurality of light emitting elements are arranged on the display unit in different colors so that the display state is changed by changing the color in addition to lighting and non-lighting or blinking and non-blinking. Further, it is preferable that the display unit is formed so that music information and operation information can be displayed at the same time.

【0012】

Further, the voice input / output device used for the mobile telephone, which is connected to the main body of the mobile telephone and transmits voice information such as an incoming call from the main body and communication sound or music to the user's ear through a cord, is the main body of the mobile telephone. A remote control operation unit equipped with a plug that connects to the plug, a microphone for transmission that is connected to the plug via a cord and collects sound during communication of the main unit, and an operation button that operates the output of voice information. It is equipped with an output unit that is connected from this remote control operation unit by a further cord and attached to the user's ear to send out voice information, and the remote control operation unit is provided with a display unit that displays predetermined information to play music on the main unit. Occasionally, information such as the song number and song title and the operation information of the telephone function on the main unit are displayed on the display so that the user can easily check the operation status. Here, it is preferable that the output unit has a shape of either headphones or earphones.

【0013】

BEST MODE FOR CARRYING OUT THE INVENTION

Next, an embodiment of the mobile telephone according to the present invention and the voice input / output device used therefor will be described in detail with reference to the accompanying drawings. FIG. 1 is a configuration diagram showing an embodiment of a mobile telephone according to the present invention and a voice input / output device used therefor. Further, FIG. 2 is a block diagram showing an internal structure of the main body 10 of the mobile telephone and the voice input / output device 20 shown in FIG. Further, FIG. 3 is a diagram showing a display state at the time of standby on the display unit 24b shown in FIG. 1, FIG. 3 (a) shows a state in which there is no display, and FIG. 3 (b) shows a date and time. Each state is shown. Further, FIG. 4 is a flow chart showing the operation of the main body 10 and the voice input / output device 20 of the mobile telephone shown in FIG. Further, FIG. 5 is a diagram showing a display state at the time of an incoming call on the display unit 24b shown in FIG. Further, FIG. 6 is a diagram showing a state in which the caller information is displayed on the display unit 24b shown in FIG. 5 when the other party who rejected the incoming call receives an incoming call, and FIG. 6 (a) shows a state in which the mark A is displayed in FIG. (b) shows the highlighted state. Further, FIG. 7 is a diagram showing a state in which the user confirms the caller information displayed on the display unit 24b shown in FIGS. 5 and 6.

【0014】

As shown in FIG. 1, in the embodiment of the mobile telephone according to the present invention, as in the conventional technique shown in FIG. 9, a main body 10 forming the exterior of the mobile telephone is provided, and the mobile telephone is provided on the main body 10. It is provided with an operation button 11 for operating a predetermined function of the above, a display unit 12 for displaying an operating state in the main body 10, a speaker 13 for inputting / outputting voice during communication (call), and a microphone 14.

【0015】

Here, as shown in FIG. 2, a CPU 15 for controlling the entire mobile telephone is provided in the main body 10, and the wireless unit 16 and the above-mentioned display unit 12 and operation button 11 are connected to the CPU 15. There is. Further, the main body 10 is provided with an audio unit 18 for playing music information connected to the CPU 15, and a recording medium 18a such as a memory card is connected to the audio unit 18 to play music via a communication line. It is formed so that voice information such as can be recorded. The recording medium 18a is formed so as to be detachable from the outside of the main body 10, and is provided so as to be connected to the audio unit 18 when attached to the main body 10. Further, the CPU 15 is connected to a telephone number detection device 17 that receives incoming information from the wireless unit 16 and detects the telephone number of the caller when receiving an incoming call. Further, the CPU 15 is connected to a recording means 19 for pre-recording caller information such as the name and telephone number of the other party with whom the wireless unit 16 communicates. Therefore, in the main body 10, when the wireless unit 16 is in the incoming call state, the telephone number detecting means 17 detects the telephone number information from the incoming information of the wireless unit 16 under the control of the CPU 15, and the telephone number information and the recording means 19 Compare with the caller information recorded in advance in. Then, in the main body 10, when the telephone number information compared by the control of the CPU 15 and the caller information match, the caller information such as the name and telephone number of the recording means 19 is displayed on the display unit 12. Here, the recording means 19 is provided so that the caller information such as the name and the telephone number displayed on the display unit 12 can be rejected or the company, friends, and the like can be identified.

【0016】

Further, the embodiment of the mobile telephone according to the present invention is different from the conventional technique shown in FIG. 9, and the display of the voice input / output device 20 in which the caller information to be displayed on the display unit 12 is connected to the main body 10 through the code 21a. It is formed so that it can be displayed in part 24b. As shown in FIG. 1, the embodiment of the voice input / output device 20 used for the mobile telephone according to the present invention is a plug 22 connected to the main body 10 of the mobile telephone and a cord 21a connected to the plug 22. The control unit 24, which has a microphone 24c for transmission that collects sound during communication of the main body 10 and has an operation button 24a for operating the output of voice information, is connected to the control unit 24 by a further code 21b. It is equipped with a headphone-shaped output unit 26 that is worn on the user's ear and transmits voice information.

【0017】

Here, the plug 22 is connected to a jack portion (not shown) formed on the outer surface of the main body 10 so that voice information such as music or ringtone and communication sound can be transmitted from the main body to the output unit 26. ing. When this plug 22 is inserted into the jack portion of the main body 10, the sound collection of the voice for transmission by the microphone 14 of the main body 10 is switched to the microphone 24c of the control unit 24, and the output of the voice by the speaker 13 is switched to the output unit 26. It is formed like this. Further, the plug 22 is connected to the control unit 24 via the cord 21a.

【0018】

The control unit 24 collects the operation button 24a for operating the transmission / reception of voice information between the plug 22 and the output unit 26, the display unit 24b for displaying the operating status of the main body 10, and the sound during communication. It is equipped with a microphone 24c for transmitting sound. Here, the operation button 24a is formed so that a predetermined function of the main body 10 can be operated via the cord 21a as shown in FIG. 2 by inserting the plug 22 into the jack portion. When the plug 22 shown in FIG. 1 is connected to the main body 10, the display unit 24b receives information such as a song title (title) and a song number from the recording medium 18a in the main body 10 shown in FIG. 2 at the same time as music information. In addition to displaying the information, predetermined information to be displayed on the display unit 12 of the main body 10 (for example, caller information such as a name or a telephone number) can be received and displayed. Here, the display unit 24b may be formed so that the music information and the operation information can be displayed at the same time by either making the dots of the display characters smaller or making the display screen larger. Further, when the plug 22 is inserted into the jack portion of the main body 10, the display unit 12 and the operation button 11 of the main body 10 and the display unit 24b and the operation button 24a of the control unit 24 may be provided so as to operate at the same time. .. Further, the output unit 26 is connected to the control unit 24 via the cord 21b.

【0019】

The output unit 26 is formed in the shape of a headphone as in the conventional technique shown in FIG. 9, and is transmitted from the main body 10 by being attached to the user's head and operated by the operation button 24a of the control unit 24. It is configured to output voice information such as music or incoming calls and communication sounds to the user's ear.

【0020】

When using the mobile telephone according to the present invention having such a configuration and the embodiment of the voice input / output device used therefor, first, the output unit 26 is attached to the user's head (see FIG. 7), and the control unit is used. The 24 microphones 24c are placed near the user's mouth, and the main body 10 of the mobile telephone is stored in a bag or pocket (bag in FIG. 7) in the standby state. At this time, the display unit 24b of the control unit 24 displays either a state in which there is no display as shown in FIG. 3 (a) or a state in which the date and time are displayed as shown in FIG. 3 (b). ..

【0021】

Then, when there is an incoming call during the standby of the main body 10, the CPU 15 executes step S2 for confirming the operating status of the audio unit 18 from the standby state of step S1 as shown in FIGS. 2 and 4. Execute step S3 for confirming the incoming information (telephone number, etc.) of the radio unit 16. After that, the CPU 15 detects a telephone number by the telephone number detection unit 17 based on the incoming call information, compares the telephone number with the caller information of the recording means 19, and searches for matching information. At this time, the CPU 15 confirms in step S4 whether the searched information is set to reject incoming calls. If the caller information is not set to reject incoming calls, the CPU 15 outputs a ringtone to the output unit 26 (see FIG. 1) to notify the incoming call status, and also displays the caller information to the display unit 24b of the control unit 24. Perform step S5 to display. If the caller information is set to reject incoming calls in step S4, the CPU 15 does not output the ringtone to the output unit 26, and the display unit 24b of the control unit 24 displays that the incoming call is rejected. Run S6.

【0022】

Here, in the display of the caller information in step S5, as shown in FIG. 5, the caller information such as the caller's name and telephone number is displayed on the display unit 24b to notify that the caller is in the incoming call state. In addition, as shown in FIG. 6A, the display of call rejection in step S6 is displayed on the display unit 24b by the caller information such as the caller's name and telephone number and the predetermined mark A, or in FIG. 6 (b). ), The caller information is displayed in black and white on the display unit 24b (for example, positive display if there is no incoming call rejection setting, negative display if there is an incoming call rejection setting) to switch the display state intuitively. Notify the incoming call status.

【0023】

On the other hand, when the user outputs the music information of the recording medium 19 shown in FIG. 2 to the output unit 26 (see FIG. 1) from the standby state of step S1 shown in FIG. Operate 24a to operate the audio unit 18 in the main unit 10. At this time, the CPU 15 executes step S2 for confirming that the audio unit 18 (see FIG. 2) is in an operating state, outputs music information to the output unit 26, and displays the song title on the display unit 24b of the control unit 24. Execute step S7 to display the operation status such as the song number (not shown). Then, when there is an incoming call during the reproduction of the music information in the main body 10 in this way, step S8 for confirming the incoming call information (telephone number or the like) received by the wireless unit 16 is executed. After that, the CPU 15 detects a telephone number by the telephone number detection unit 17 based on the incoming call information, compares the telephone number with the caller information of the recording means 19, and searches for matching information. At this time, the CPU 15 executes step S9 for confirming whether the searched information is set to reject incoming calls.

【0024】

If the caller information is not set to reject incoming calls, the CPU 15 switches the music information output to the output unit 26 to the call state with the caller and at the same time outputs a ringtone to display the display unit 24b of the control unit 24. Perform step S10 to display caller information in. If the caller information is set to reject incoming calls, the CPU 15 does not stop playing the music information output to the output unit 26, and displays on the display unit 24b of the control unit 24 that the incoming call is rejected. Execute S11. Therefore, the main body 10 uses a high processing capacity of the CPU 15 such as the main body developed for the next generation (for example, the main body such as W-CDMA (Wide Band CDMA) according to the universal standard of IMT2000). , It is formed so that music information and communication information can be processed at the same time by controlling CPU15.

【0025】

Further, the display of the caller information in step S10 is displayed in the same manner as the display of the caller information shown in FIG. 5 in step S5. Further, the incoming call rejection display in step S11 is displayed in the same manner as the incoming call rejection display shown in FIG. 6 in step S6, and intuitively informs the incoming call status. As a result, as shown in FIG. 7, the user can confirm the caller's information on the display unit 24b of the control unit 24 as shown in FIGS. 5 and 6 when receiving an incoming call, and then operate the control unit 24. By operating the button 24a (see FIG. 1), it is possible to selectively execute either a call or disconnection between the output unit 26 and the microphone 24c.

【0026】

As described above, according to the embodiment of the mobile telephone and the voice input / output device used for the mobile telephone according to the present invention, when the main body 10 of the mobile telephone is put in a bag, a pocket or the like and an incoming call is received during music playback or standby. Since the caller's information can be easily confirmed by the display unit 24b of the control unit 24, it is not necessary to take it out of the bag or pocket as in the conventional technology shown in FIG. 11, and it is a sufficiently hands-free function. It will be possible to utilize it. Further, according to the embodiment of the mobile telephone and the voice input / output device used for the mobile telephone according to the present invention, when there is an incoming call from the other party whose call rejection identification setting is made, the display state of the display unit 24b is displayed as shown in FIG. Since the incoming call status is intuitively notified by switching, the user can easily confirm that he / she is the other party who rejects the incoming call, and can surely prevent the call with the other party who does not want to answer. Further, according to the embodiment of the mobile telephone and the voice input / output device used for the mobile telephone according to the present invention, since the music information and the communication information can be processed simultaneously in the main body 10, an incoming call is received from the other party who rejects the incoming call during music playback. If this is the case, the display unit 24b can display the call rejection as shown in FIG. 6 without interrupting the playback of the music information, and it is possible to prevent the user from being uncomfortable.

【0027】

Here, in the embodiment of the mobile telephone and the voice input / output device used therefor, as shown in FIG. 6, the incoming call rejection is displayed by changing the display state of the display unit 24b made of the liquid crystal. However, the present invention is not limited to this, and for example, the display unit may be turned on and off or blinked and non-blinking by a light emitting element such as an LED to change the display state. FIG. 8 is a block diagram showing another embodiment of the display unit shown in FIG. 2 in which the light emitting element blinks in this way.

【0028】

As shown in FIG. 8, another embodiment of the display unit has a display unit 25b made of a liquid crystal, unlike the display unit shown in FIG. 2, and at least one or more (at least one or more) around the display unit 25b. In FIG. 8, it is equipped with two) light emitting elements 25d (LED). Here, by providing a plurality of light emitting elements 25d and making them different colors from each other, for example, they are arranged so that they can be displayed in different colors in the display of incoming call rejection (black list) or company / friend (white list). It is also possible.

【0029】

As shown in FIG. 8, this light emitting element 25d acts as a switch so that a predetermined voltage (+ V) is applied to one end side and a transistor 25e is connected to the other end side so that the above-mentioned colors can be changed and displayed. It is formed to do. Then, the transistor 25e is connected to the CPU 15 of the main body 10 and controlled. Here, the main body 10 is the same component as the main body shown in FIG. 2, and the same reference numerals are given to the same component, and duplicate description will be omitted.

【0030】

In another embodiment of the display unit according to the present invention formed in this way, for example, when displaying the incoming call rejection shown in FIG. 6, the display unit 25b is lit by the red light emitting element 25d, and the company -By turning on the blue light emitting element 25d when receiving an incoming call from a friend (white list), it is formed so that a more intuitive display can be performed as compared with the display of the display unit shown in FIG.

【0031】

Therefore, according to another embodiment of the display unit according to the present invention, when displaying a call rejection (blacklist) or a company / friend (white list), the display state can be changed and displayed. , The same effect as that of the display unit shown in FIG. 2 can be obtained, and by blinking the display unit 25b by the light emitting element 25d and using the light emitting element 25d of a different color, the display unit shown in FIG. 2 can be obtained. Intuitive display can be obtained more effectively than in comparison.

【0032】

Although the embodiment of the mobile telephone and the voice input / output device used therefor by the present invention has been described in detail above, the present invention is not limited to the above-described embodiment and is modified without departing from the gist thereof. It is possible. For example, the embodiment in which the output unit of the audio input / output device is formed in the shape of a headphone has been described, but the present invention is not limited to this, and the output unit may be formed in the shape of an earphone. Further, although the embodiment in which both the caller name and the telephone number are displayed on the display units shown in FIGS. 5 and 6 has been described, the present invention is not limited to this, and for example, the caller name or the telephone number. Only one of them may be displayed.

【0033】

[Effect of the invention]

As described above, according to the embodiment of the mobile telephone and the voice input / output device used for the mobile telephone according to the present invention, when the main body of the mobile telephone is put in a bag, a pocket or the like and an incoming call is received during music playback or standby. Since the caller's information can be displayed on the display of the control unit for easy confirmation, there is no need to take the main unit out of the bag or pocket to check it, and it can be fully utilized as a hands-free function. Further, according to the embodiment of the mobile telephone and the voice input / output device used for the mobile telephone according to the present invention, when an incoming call is received from a party whose call rejection identification setting is made, the display state of the display unit is switched to intuitively receive the incoming call state. Therefore, the user can easily confirm that he / she is the other party who rejects the incoming call, and can surely prevent the call with the other party who does not want to answer. Further, according to the embodiment of the mobile telephone and the voice input / output device used for the mobile telephone according to the present invention, since the music information and the communication information can be processed simultaneously in the main body, an incoming call is received from the other party who rejects the incoming call during music playback. If there is, it is possible to display the incoming call rejection on the display unit without interrupting the reproduction of the music information, and it is possible to prevent the user from being uncomfortable due to the interruption of the reproduction.

[Simple explanation of drawings]

[Figure 1]

The block diagram which shows the embodiment of the mobile telephone and the voice input / output device used by this mobile telephone by this invention.

[Figure 2]

The block diagram which shows the main body of the mobile telephone and the internal structure of the voice input / output device shown in FIG.

[Fig. 3]

The figure which shows the display state at the time of standby in the display part shown in FIG.

[Fig. 4]

FIG. 5 is a flow chart showing the operation of the main body of the mobile telephone and the voice input / output device shown in FIG.

[Fig. 5]

The figure which shows the display state at the time of an incoming call in the display part shown in FIG.

[Fig. 6]

The figure which shows the state which the caller information was displayed at the time of the incoming call of the other party who rejected the incoming call on the display part shown in FIG.

[Fig. 7]

The figure which shows the state which a user confirms the caller information to be displayed on the display part shown in FIGS. 5 and 6.

[Fig. 8]

The block diagram which shows the other embodiment of the display part shown in FIG.

[Fig. 9]

The block diagram which shows the conventional mobile telephone and the voice input / output device used for it.

[Fig. 10]

The figure which shows the state which is talking by the voice input / output device shown in FIG.

[Fig. 11]

The figure which shows the state which confirms the incoming call information when using the voice input / output device shown in FIG.

[Fig. 12]

The figure which shows the state when the mobile telephone shown in FIG. 9 receives an incoming call from the other party who rejected an incoming call.

[Explanation of symbols]

10 body 11 Operation buttons 12 Display 13 speaker 14 Mike 15 CPU 16 Radio section 17 Phone number detector 18 Audio section 18a Recording medium 19 Recording means 20 Audio input / output device 21a, b code 22 plug 24 Control section 24a Operation button 24b Display 24c microphone 26 Output section