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KR970058286A - Wireless headphones - Google Patents

Wireless headphones Download PDF

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Publication number
KR970058286A
KR970058286A KR1019950060526A KR19950060526A KR970058286A KR 970058286 A KR970058286 A KR 970058286A KR 1019950060526 A KR1019950060526 A KR 1019950060526A KR 19950060526 A KR19950060526 A KR 19950060526A KR 970058286 A KR970058286 A KR 970058286A
Authority
KR
South Korea
Prior art keywords
infrared
signal
switching element
wireless
wireless headphone
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
KR1019950060526A
Other languages
Korean (ko)
Inventor
김시원
Original Assignee
배순훈
대우전자 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 배순훈, 대우전자 주식회사 filed Critical 배순훈
Priority to KR1019950060526A priority Critical patent/KR970058286A/en
Publication of KR970058286A publication Critical patent/KR970058286A/en
Withdrawn legal-status Critical Current

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  • Optical Communication System (AREA)

Abstract

적외선 방식의 무선헤드폰에 있어서, 무선헤드폰의 두 스피커에 장착되어, 피부에 흐르는 전류를 감지하는 전류감지센서와, 티브이에서 제공되는 적외선 신호를 수신하는 적외선 수신부, 전류감지센서의 출력신호에 따라 온/오프되는 스위치 및 스위치를 통해 제공되는 적외선 신호를 원래의 음성신호로 변환하여 스피커로 송출하는 음성처리부를 포함한다.In the infrared wireless headphones, mounted on the two speakers of the wireless headphones, the current sensing sensor for sensing the current flowing through the skin, the infrared receiver for receiving the infrared signal provided by the TV, the ON signal according to the output signal of the current sensing sensor The on / off switch and the voice processing unit for converting the infrared signal provided through the switch to the original voice signal to the speaker.

따라서, 사용자가 무선헤드폰을 착용하면 자동으로 티브이 음성신호를 들을 수 있고, 무선헤드폰을 벗으면 티브이 음성신호를 들을 수 없다.Therefore, when the user wears the wireless headphones, the user can automatically hear the TV voice signal, and when the user removes the wireless headphone, the TV voice signal cannot be heard.

Description

무선헤드폰Wireless headphones

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제2도는 본 발명에 따른 무선헤드폰의 블럭 구성도.2 is a block diagram of a wireless headphone according to the present invention.

Claims (2)

사람의 피부에 흐르는 전류를 감지하는 전류감지센서, 티브이에서 무선 송신되는 적외선 신호를 수신하기 위한 적외선 수신부, 상기 적외선 수신부의 출력신호를 상기 전류감지센서의 출력신호에 따라 이에 상응토록 스위칭 제어하는 제1스위칭 소자, 상기 적외선 수신부의 출력신호를 무선헤드폰착용 또는 미착용 상태에 따라 이에 상응토록 스위칭제어하는 제2스위칭소자 및, 상기 스위칭 소자를 통해 입력되는 적외선 신호를 가청가능한 음성신호로 변환시켜 스피커로 출력시키는 음성 처리부로 구성된 것을 특징으로 하는 무선헤드폰.A current sensing sensor for sensing a current flowing in a human skin, an infrared receiver for receiving an infrared signal transmitted wirelessly from a TV, and an output signal of the infrared receiver according to the output signal of the current sensor; A first switching element, a second switching element for switching and controlling the output signal of the infrared receiver according to a state of wearing or not using a wireless headphone, and converting an infrared signal input through the switching element into an audible voice signal to a speaker Wireless headphone, characterized in that configured to output a voice processing unit. 상기 제1항에 있어서, 상기 제2스위칭 소자는 무선헤드폰의 두 스피커에 부착되어, 평상시는 서로 맞물려 있어 오프상태를 유지하다가 사용자가 무선헤드폰을 착용하기 위해 서로 맞물려 있는 스피커를 벌리면 온되는 택트 스위치인 것을 특징으로 하는 무선헤드폰.The tact switch of claim 1, wherein the second switching element is attached to two speakers of the wireless headphone, and is normally engaged with each other to maintain an off state, and is turned on when the user opens the interlocked speakers to wear the wireless headphone. Wireless headphones characterized in that. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950060526A 1995-12-28 1995-12-28 Wireless headphones Withdrawn KR970058286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950060526A KR970058286A (en) 1995-12-28 1995-12-28 Wireless headphones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950060526A KR970058286A (en) 1995-12-28 1995-12-28 Wireless headphones

Publications (1)

Publication Number Publication Date
KR970058286A true KR970058286A (en) 1997-07-31

Family

ID=66621088

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950060526A Withdrawn KR970058286A (en) 1995-12-28 1995-12-28 Wireless headphones

Country Status (1)

Country Link
KR (1) KR970058286A (en)

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19951228

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid