KR20040001083A - A earphone device using electricity from cellular(or PCS) phone which enables conference call or internal communication - Google Patents
A earphone device using electricity from cellular(or PCS) phone which enables conference call or internal communication Download PDFInfo
- Publication number
- KR20040001083A KR20040001083A KR1020020036155A KR20020036155A KR20040001083A KR 20040001083 A KR20040001083 A KR 20040001083A KR 1020020036155 A KR1020020036155 A KR 1020020036155A KR 20020036155 A KR20020036155 A KR 20020036155A KR 20040001083 A KR20040001083 A KR 20040001083A
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- South Korea
- Prior art keywords
- mobile phone
- signal
- phone
- call
- pcs
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- 230000001413 cellular effect Effects 0.000 title description 3
- 230000005611 electricity Effects 0.000 title 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 230000005236 sound signal Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000003321 amplification Effects 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R3/00—Circuits for transducers, loudspeakers or microphones
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
- H04R2499/10—General applications
- H04R2499/11—Transducers incorporated or for use in hand-held devices, e.g. mobile phones, PDA's, camera's
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
본 발명은 핸드폰 데이터 송수신 콘넥터를 이용하여 전원 공급을 받고, 공급받은 전원은 외부의 전자회로를 동작시켜 핸드폰 수신음, 외부 마이크음 신호(음성신호 등)를 증폭하여 신호를 스피커(이어폰), 핸드폰 송신음으로 전달한다. 핸드폰 통화시는 핸드폰을 통한 통화 신호를 2인 이상에게 전달하여 다자통화가 가능하고, 핸드폰 통화시가 아닌 경우에는 2인 이상 대화시는 서로의 마이크 신호를 증폭하여 상대방에게 전달하여 내선통화를 할 수 있다.The present invention receives a power supply using a mobile phone data transmission and reception connector, and the supplied power is operated by an external electronic circuit to amplify a mobile phone reception sound, an external microphone sound signal (voice signal, etc.) to transmit a signal to a speaker (earphone) and a mobile phone. Pass in negative. When talking on a cell phone, it is possible to make a multi-party call by sending a call signal through a cell phone to two or more people.If not, when a two or more person talks, amplify each other's microphone signal and transmit it to the other party to make an internal call. Can be.
Description
기존의 이어폰을 이용한 통화 방식은 2인 이상이 동시에 통화를 할 필요가 있는 경우에는 동시통화가 원천적으로 불가능하기 때문에 핸드폰을 통화하는 각 사람이 전달받아 사용하여야 하는 문제점이 있다.Conventional call method using the earphone has a problem that each person talking on the mobile phone must be received and used because simultaneous call is not possible when two or more people need to make a call at the same time.
기존의 이어폰을 이용한 통화 방식은 다음의 3가지의 구성부로 구성된다.The existing phone call method is composed of the following three components.
1) 핸드폰1) cellphone
일반적으로 이동하면서 통화하는 전화기를 뜻하며, 대표적으로 셀룰러폰, PCS폰 등이 있다. 음성신호를 스피커에 전달하고 마이크로부터 입력된 신호를 받는다.In general, it refers to a mobile phone while moving, and representatively includes a cellular phone, PCS phone, and the like. It transmits the voice signal to the speaker and receives the signal input from the microphone.
2) 스피커2) speaker
핸드폰을 통하여 전달된 음성신호를 귀에 전달하기 위한 소자이다.It is a device for transmitting the voice signal transmitted through the mobile phone to the ear.
3) 마이크3) microphone
입으로부터 나온 음성신호를 전기적 신호로 바꾸어서 핸드폰에 전달한다.The voice signal from the mouth is converted into an electrical signal and transmitted to the mobile phone.
본 발명은 상기한 종래 이어폰의 다자통화에 대한 문제점을 해결하기 위해 제안된 것으로써, 본 발명의 목적은 핸드폰의 전원을 이용한 제어부와 스위칭부를 이용하여 핸드폰에 대한 음성입출력을 사용자의 의도대로 제어하고 스위칭하여 다자통화나 내선통화를 가능하게 하는 것이다.The present invention has been proposed to solve the problem of the conventional multi-phone of the earphone, the object of the present invention is to control the voice input and output for the mobile phone using the control unit and the switching unit using the power of the mobile phone according to the intention of the user Switching enables multiparty or extension calls.
도 1은 종래의 이어폰 구성도1 is a conventional earphone configuration diagram
도 2는 본 발명에 의한 핸드폰 전원을 이용한 2인 이상 통화 및 내선통화가 가능한 이어폰의 구성도2 is a block diagram of an earphone capable of two or more calls and extension calls using a mobile phone power supply according to the present invention
가. 제안된 이어폰을 이용한 통화 방식end. Calling method using the proposed earphone
제안된 이어폰을 이용한 통화 방식 구성은 다음의 8가지의 구성부로 구성된다The call configuration using the proposed earphone consists of the following eight components.
1) 핸드폰1) cellphone
2) 스피커2) speaker
3) 마이크3) microphone
4) 전원부4) Power Supply
5) 음성 입출력부5) Voice input / output unit
6) 제어부6) control unit
7) 스위칭부7) Switching part
8) 증폭부8) Amplifier
나. 각부의 설명I. Description of each part
1) 핸드폰1) cellphone
일반적으로 이동하면서 통화하는 전화기를 뜻하며, 대표적으로 셀룰러폰,PCS폰 등이 있다. 음성신호를 음성 입출력부에 전달한다.In general, it refers to a mobile phone to talk on the mobile phone, and typically includes a cellular phone, PCS phone. The voice signal is transmitted to the voice input / output unit.
2) 스피커2) speaker
스위칭부를 통하여 전달된 음성신호를 귀에 전달하기 위한 소자이다.It is an element for transmitting the voice signal transmitted through the switching unit to the ear.
3) 마이크3) microphone
입으로부터 나온 음성신호를 전기적 신호로 바꾸어서 스위칭부에 전달한다.The voice signal from the mouth is converted into an electrical signal and transferred to the switching unit.
4) 전원부4) Power Supply
핸드폰의 전원을 이용하여 음성신호부, 스위칭부, 제어부, 증폭부에 전원을 공급하여 준다.Power is supplied to the voice signal unit, switching unit, control unit, and amplification unit using the power of the mobile phone.
5) 음성 입출력부5) Voice input / output unit
핸드폰으로 받은 신호(음성신호 등)를 제어부의 제어를 받아 스위칭부에 전달하고 스위칭부로 받은 신호(음성신호 등)를 제어부의 제어를 받아 핸드폰에 전달한다.The signal received by the mobile phone (voice signal, etc.) is transferred to the switching unit under control of the controller, and the signal (voice signal, etc.) received by the switching unit is transferred to the mobile phone under the control of the controller.
6) 제어부6) control unit
음성 입출력부, 스위칭부, 증폭부를 제어하도록 신호를 발생시킨다.A signal is generated to control the voice input / output unit, the switching unit, and the amplifier unit.
7) 스위칭부7) Switching part
제어부의 제어를 받아 음성출력부의 음성 신호를 스피커와 마이크에 전달하거나 마이크 신호를 증폭부에 전달하고, 증폭부에서 증폭된 신호를 스피커에 전달하여 준다.Under the control of the controller, the voice signal of the voice output unit is transmitted to the speaker and the microphone or the microphone signal to the amplifier, and the signal amplified by the amplifier to the speaker.
8) 증폭부8) Amplifier
제어부의 제어를 받아 스위칭부에서 들어온 신호를 증폭하여 스위칭부에 전달한다.Under the control of the controller, the signal from the switching unit is amplified and transmitted to the switching unit.
1. 다자통화 가능 : 핸드폰을 이용하여 다른 사람과 통화할 경우 본 발명품을 가지고 있는 쪽은 두 사람 이상 통화할 수 있음.1. Multi-party call possible: When you talk to another person using a mobile phone, the person who has the present invention can talk to two or more people.
2. 주변에 소음(도로 등) 많은 곳에서 본 발명품을 이용하여 두 사람이 대화(내선통화)를 할 수 있다.2. Noise (roads, etc.) in the surroundings Two people can use the present invention to have a conversation (extension call).
3. 청각이 약한 노인들이 본 발명품을 사용하여 대화를 할 수 있다.3. Older people with poor hearing can communicate using the present invention.
4. 주위가 조용한 곳(영화관 등)에서 본 발명품을 이용하여 조용히 이야기 할 수 있다.4. You can talk quietly using the present invention in a quiet place (movie theater, etc.).
5. 핸드폰 전원을 이용하므로 따로 전원 장치가 필요치 않다.5. Because it uses mobile phone power, no power supply is required.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020036155A KR20040001083A (en) | 2002-06-26 | 2002-06-26 | A earphone device using electricity from cellular(or PCS) phone which enables conference call or internal communication |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020020036155A KR20040001083A (en) | 2002-06-26 | 2002-06-26 | A earphone device using electricity from cellular(or PCS) phone which enables conference call or internal communication |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20040001083A true KR20040001083A (en) | 2004-01-07 |
Family
ID=37312863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020020036155A Ceased KR20040001083A (en) | 2002-06-26 | 2002-06-26 | A earphone device using electricity from cellular(or PCS) phone which enables conference call or internal communication |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR20040001083A (en) |
-
2002
- 2002-06-26 KR KR1020020036155A patent/KR20040001083A/en not_active Ceased
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