JPH0927841A - Portable telephone set and communication system using portable telephone set - Google Patents

Abstract

PROBLEM TO BE SOLVED: To manufacture a portable telephone set with a comparatively small size at low cost by providing a transmitter and a receiver such as a bone conduction ear-microphone and a speaker to the portable telephone set main body. SOLUTION: The telephone set is made up of the portable telephone set main body and a bone conduction ear-microphone/speaker 1, and the portable telephone set main body has transmission/reception function sections 3, 4, a power supply unit 5, a transmitter and receiver unit and a dial/display unit 8, and the dial/display unit 8 and the portable telephone set main body are designed not as an integrated unit but as separate units and transmission/ reception is attained via a jack for transmission/reception. Then a telephone number dialed is stored and the dial/display unit 8 and the portable telephone set main body are integrated so as to call a destination with the stored telephone number. Thus, the bone conduction ear-microphone/speaker 1 has a function of the transmitter and the receiver and the transmitter and receiver unit is made small in size and light in weight and the transmission/reception function is provided.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a mobile phone and a communication system using the mobile phone, and more particularly to a mobile phone main body and a bone transmission ear microphone speaker, wherein the mobile phone main body has a transmission / reception function section and a power source. It has a main unit, a transmitter, a receiver unit, and a dial / display unit, and the dial / display unit can be used like a thin card-like calculator, and a switch group for dial input and a liquid crystal display. The present invention relates to a mobile phone and a communication system using the mobile phone, characterized in that the dial / display unit has a function of a high-performance and multi-functional calculator.

[0002]

2. Description of the Related Art Conventionally, it has been empirically known that, when a sound is recorded by a recorder, when the person who recorded the sound hears the sound, the sound is not the sound of the person who recorded the sound. This is because the voice recorded through the sound pressure type microphone and the sound generated by the recorder are not the same.
In addition, although hearing aids have been developed in the past, the performance of hearing aids has been sought in order to obtain only the necessary sound and eliminate other unnecessary sounds, and in particular, to find a hearing aid that has the function of eliminating noise. It was As such, there are various sounds in the outside world as well as necessary sounds, and various technical developments have been made in relation to obtaining only necessary sounds from those sounds.
Also, in recent years, there is a situation in which it is necessary to have a conversation even in an environment where there is noise and normal conversation is not possible. For that reason, a conversation voice that enables conversation even in such an environment. A transmitter is required. For example, there are conversational voice transmitters used by airplane course guides at airfields, and the use of conversational voice transmitters in a noisy environment is expanding. However, the voice transmitter for conversation is very expensive, so that its prevalence is limited.

[0003]

DISCLOSURE OF THE INVENTION However, a conversational voice transmitter is provided which enhances the function of a microphone or the like as a transmitter and the function of a receiver and can be manufactured in a relatively small size and at a low cost. SUMMARY OF THE INVENTION It is a first object of the present invention to provide a mobile phone including the conversation voice transmitter. A second object of the present invention is to provide a mobile phone having a main body and a transmitter / receiver unit such as a bone transmission ear microphone speaker. In addition, it has a transmitter and a receiver unit such as a mobile phone body and a bone transmission ear microphone speaker, and uses a piezoelectric element as a main member of the transmitter and receiver unit such as the bone transmission ear microphone speaker. A third object of the present invention is to provide a mobile phone. In addition, the mobile phone has a transmitter and a receiver unit such as a bone transfer ear microphone speaker and the like, and uses a piezoelectric element as a main member of the transmitter and receiver unit of the bone transfer ear microphone speaker. It is a fourth object of the present invention to provide a communication system using a mobile phone, which uses as a communication device. The mobile phone body comprises a bone transmission ear microphone speaker, and the mobile phone body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. The display unit can be used like a thin card-like calculator, and it is a fifth aspect of the present invention to provide a mobile phone characterized by comprising a switch group for dial input and a liquid crystal display. To aim.

[0004]

SUMMARY OF THE INVENTION The present invention is a mobile phone having a mobile phone main body and a transmitter and a receiver unit such as a bone transmission ear microphone speaker, and the present invention is a mobile phone main body and bone. A communication system using a mobile phone in which a mobile phone having a transmitter and a receiver unit such as a transmission ear microphone speaker is used as one of communication devices.

[0005]

Since the present invention is a mobile phone having a transmitter and a receiver unit such as a mobile phone main body and a bone transfer ear microphone speaker, the functions of the transmitter and the receiver between the bone transfer ear microphone and the speaker are provided. In addition to that, the unit of the transmitter and the receiver such as the bone transmission ear microphone speaker is small and lightweight and has the transmitting and receiving function. Further, the present invention is a communication system using a mobile phone including a mobile phone main body, a mobile phone having a transmitter and a receiver unit such as a bone transmission ear microphone speaker as one of communication devices. A mobile phone that has the functions of a transmitter and a receiver of bone transmission ear microphones and speakers, and the transmitter and receiver units such as the bone transmission ear microphone speaker are small and lightweight and have a transmission and reception function. Since it can be used as one of communication devices and also as a part of a communication system using a mobile phone, it can communicate even in a noisy environment.

[0006]

Embodiment 1 The present invention comprises a mobile phone main body and a bone transmission ear microphone speaker, and the mobile phone main body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. The dial / display unit is not integral with the mobile phone body but is separate from the mobile phone body, enabling transmission and reception via the jack for transmission and reception, and the dialed telephone number is A mobile phone in which the dial / display unit stored and the mobile phone main body are integrated so that the other party having the stored telephone number can be called.

[0007]

[Embodiment 2] The present invention comprises a mobile phone main body and a bone transmission ear microphone speaker, and the mobile phone main body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. Since the dial / display unit can be used like a thin card-like calculator, the dial / display unit is composed of a switch group for dial input and a liquid crystal display.
It is a mobile phone characterized by having a high-performance and multi-functional calculator function.

[0008]

[Third Embodiment] The present invention has a transmitter and a receiver unit such as a mobile phone main body and a bone transmission ear microphone speaker, and is a main member of the transmitter and receiver unit such as the bone transmission ear microphone speaker. It is a communication system using a mobile phone in which a mobile phone using a bimorph piezoelectric element can be used as one of communication devices.

[0009]

[Embodiment 4] The present invention comprises a mobile phone main body and a bone transmission ear microphone speaker, and the mobile phone main body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. Since the dial / display unit can be used like a thin card-like calculator, it is composed of a switch group for dial input and a liquid crystal display, and the telephone number dialed is stored. A mobile phone in which a dial / display unit and the mobile phone body are integrated so that the other party having a stored telephone number can be called.

[0010]

[Embodiment 5] The present invention has a mobile phone main body, a transmitter and a receiver unit such as a bone transfer ear microphone speaker, and the mobile phone main body is formed of a transmission / reception function part and a power supply part, and the bone transfer The transmitter and receiver units, such as ear microphone speakers, have the earphone function and the bone transfer microphone function, and the mobile phone body and the transmitter and receiver units such as the bone transfer ear microphone speakers and the like. Connect between them with a cable,
Bone transmission ear microphone A mobile phone in which a transmitter and receiver unit such as a speaker can be fitted in the user's ear, and the mobile phone body can be inserted into a pocket of the user's clothes and carried. .

[0011]

[Effects] The present invention is a mobile phone having a transmitter and a receiver unit such as a mobile phone main body and a bone transmission ear microphone speaker. Therefore, the functions of the transmitter and the receiver of the bone transmission ear microphone and the speaker are achieved. In addition to the above, there is an effect that a unit of a transmitter and a receiver such as a bone transmission ear microphone speaker is small and lightweight and can have a transmitting and receiving function.
Further, the present invention is a communication system using a mobile phone including a mobile phone main body, a mobile phone having a transmitter and a receiver unit such as a bone transmission ear microphone speaker as one of communication devices. A mobile phone that has the functions of a transmitter and a receiver of bone transmission ear microphones and speakers, and the transmitter and receiver units such as the bone transmission ear microphone speaker are small and lightweight and have a transmission and reception function. Since it can be used as one of communication devices and also as a part of a communication system using a mobile phone, there is an effect that communication can be performed even in a noisy environment or while working in a factory or the like.

[Brief description of drawings]

FIG. 1 is a conceptual diagram of an embodiment of a mobile phone of the present invention.

[Explanation of Codes] 1 Bone transmission ear microphone speaker 2 Connection cable 3 Transmitter 4 Receiver 5 Battery as power source 6 Connector 7 Connector 8 Dial / display unit 9 Antenna

Claims (26)

[Claims] 1. A mobile phone having a mobile phone body, a transmitter and a receiver unit such as a bone transmission ear microphone speaker. 2. A mobile phone body and a transmitter / receiver unit such as a bone transfer ear / microphone speaker, and a piezoelectric element is used as a main member of the transmitter / receiver unit such as the bone transfer ear / microphone speaker. The mobile phone according to claim 1, wherein 3. A mobile phone body and a transmitter / receiver unit such as a bone transfer ear / microphone speaker, and a bimorph piezoelectric element is provided as a main member of the transmitter / receiver unit such as the bone transfer ear / microphone speaker. The mobile phone according to claim 1, which is used. 4. A mobile phone main body and a bone transmission ear / microphone speaker, wherein a piezoelectric element is used as a main member of the bone transmission ear / microphone speaker, and a vibrating portion of the piezoelectric element is lengthened to improve sensitivity. The mobile phone according to claim 1. 5. A mobile phone main body and a bone transmission ear / microphone speaker, wherein a piezoelectric element is used as a main member of the bone transmission ear / microphone speaker, and a vibration portion of the piezoelectric element can be shortened to obtain a high resonance frequency. The mobile phone according to claim 1. 6. A mobile phone body and a bone transmission ear / microphone speaker, wherein voice and the like from a source such as voice can be transmitted through the bone transmission ear / microphone speaker. Mobile phone. 7. The mobile phone according to claim 1, comprising a main body of the mobile phone and a bone transmission ear / microphone speaker, wherein a piezoelectric element is used as a main member of the bone transmission ear / microphone speaker. 8. The mobile phone according to claim 1, comprising a mobile phone main body and a bone transmission ear / microphone speaker, and a bimorph piezoelectric element is used as a main member of the bone transmission ear / microphone speaker. 9. A cell phone main body and a bone transfer ear microphone speaker, wherein a piezoelectric element is used as a main member of the bone transfer ear microphone speaker, and the vibrating portion of the piezoelectric element is lengthened to improve sensitivity. The mobile phone according to claim 1, wherein 10. A mobile phone main body and a bone transmission ear / microphone speaker, wherein a piezoelectric element is used as a main member of the bone transmission ear / microphone speaker, and a vibrating portion of the piezoelectric element can be shortened to obtain a high resonance frequency. The mobile phone according to claim 1. 11. A mobile phone main body and a bone transmission ear / microphone speaker, wherein voice or the like from a source such as voice can be transmitted through the bone transmission ear / microphone speaker. Mobile phone. 12. The mobile phone according to claim 1, further comprising a mobile phone main body and a bone transmission ear microphone speaker, wherein the mobile phone main body is formed of a transmission / reception function section and a power supply section. 13. The mobile phone according to claim 1, comprising a mobile phone main body and a bone transmission ear microphone speaker, wherein the mobile phone main body is formed by a transmission / reception function unit having an antenna and a power supply unit such as a battery. 14. A mobile phone main body and a bone transfer ear microphone speaker, wherein the mobile phone main body is formed of a transmission / reception function unit having an antenna and a power supply unit, and a jack for another transmission / reception is provided. The mobile phone according to item 1. 15. A mobile phone main body and a bone transfer ear microphone speaker, wherein the mobile phone main body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. The mobile phone according to claim 1, wherein 16. A mobile phone main body and a bone transfer ear microphone speaker, wherein the mobile phone main body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. 2. The mobile phone according to claim 1, wherein the dial / display unit is not integrated with the mobile phone main body but is separate from the main body of the mobile phone to enable transmission and reception via a jack for transmission and reception. 17. A mobile phone main body and a transmitter and receiver unit such as a bone transfer ear / microphone speaker, and the mobile phone main body is formed of a transmission / reception function section and a power supply unit, and the bone transfer ear / microphone speaker, etc. 2. The mobile phone according to claim 1, wherein the unit of the transmitter and the receiver has the earphone function and the bone transfer microphone function. 18. A mobile phone main body and a transmitter and receiver unit such as a bone transfer ear / microphone speaker, and the mobile phone main body is formed of a transmission / reception function unit and a power supply unit, and the bone transfer ear / microphone speaker, etc. 2. The mobile phone according to claim 1, wherein the transmitter and receiver units have a earphone function and a bone transfer microphone function, and the transmitter and receiver units are small and lightweight. . 19. A mobile phone body and a transmitter and receiver unit such as a bone transfer ear / microphone speaker. The mobile phone body is formed of a transmission / reception function section and a power supply section, and the bone transfer ear / microphone speaker, etc. The earphone function and the bone transfer microphone function are included in the transmitter and handset units of and the cable between the transmitter and the receiver unit, such as the mobile phone body and the bone transfer ear microphone speaker. The mobile phone according to claim 1, wherein the mobile phone is connected by. 20. A mobile phone main body and a bone transfer ear microphone speaker, wherein the mobile phone main body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. 2. The mobile phone according to claim 1, wherein the dial / display unit is made like a thin card-like calculator. 21. A mobile phone main body and a bone transmission ear microphone speaker, wherein the mobile phone main body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. 2. The mobile phone according to claim 1, wherein the dial / display unit can be used like a thin card-like calculator, and is composed of a dial input switch group and a liquid crystal display. 22. A mobile phone main body and a bone transfer ear microphone speaker, wherein the mobile phone main body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. The dial / display unit is not integrated with the main body of the mobile phone, but is separated from the main body of the mobile phone to enable transmission / reception via the jack for transmission / reception, and the dialed telephone number is stored. 2. The mobile phone according to claim 1, wherein the dial / display unit and the mobile phone main body are integrated so that the other party having the stored telephone number can be called. 23. A mobile phone main body and a bone transfer ear microphone speaker, wherein the mobile phone main body has a transmission / reception function unit, a power supply unit, a transmitter, a receiver unit, and a dial / display unit. Since the dial / display unit can be used like a thin card-like calculator, it is composed of a dial input switch group and a liquid crystal display, and the dial / display unit is a high-performance and multifunctional calculator. The mobile phone according to claim 1, having the function of. 24. Communication using a mobile phone according to claim 1, wherein a mobile phone having a unit of a transmitter and a receiver such as a main body of a mobile phone, a bone transmission ear microphone speaker and the like is used as one of communication devices. system. 25. A mobile phone body, a transmitter and a receiver unit such as a bone transfer ear / microphone speaker, and a piezoelectric element is used as a main member of the transmitter / receiver unit such as the bone transfer ear / microphone speaker. The communication system using a mobile phone according to claim 1, wherein the mobile phone is used as one of communication devices. 26. A mobile phone body and a transmitter / receiver unit such as a bone transfer ear / microphone speaker, and a bimorph piezoelectric element is provided as a main member of the transmitter / receiver unit such as the bone transfer ear / microphone speaker. The communication system using a mobile phone according to claim 1, wherein the used mobile phone can be used as one of communication devices.