KR960016613A - Remote control wireless repeater - Google Patents

Remote control wireless repeater Download PDF

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Publication number
KR960016613A
KR960016613A KR1019940027876A KR19940027876A KR960016613A KR 960016613 A KR960016613 A KR 960016613A KR 1019940027876 A KR1019940027876 A KR 1019940027876A KR 19940027876 A KR19940027876 A KR 19940027876A KR 960016613 A KR960016613 A KR 960016613A
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KR
South Korea
Prior art keywords
infrared
signal
high frequency
remote control
primary
Prior art date
Application number
KR1019940027876A
Other languages
Korean (ko)
Inventor
박재석
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 KR1019940027876A priority Critical patent/KR960016613A/en
Publication of KR960016613A publication Critical patent/KR960016613A/en

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Abstract

본 발명은 리모콘 무선 중계장치에 직진성 및 편향성을 갖는 적외선(IR : Infrared Rays)과 무방향성인 고주파(Ra양 Frequency)로 상호 변환하는 1, 2차 변환장치를 마련함으로써, 직진성 및 편향성을 갖는 적외선(*IR : Infrared Rays) 리모콘에 대한 제어상의 한계를 극복하도록 하는 리모콘 무선 중계장치에 관한 것이다.The present invention provides a remote control wireless relay device by providing a primary and a secondary conversion device for converting between infrared (IR: Infrared Rays) having a linearity and deflection and non-directional high frequency (Ra positive frequency), thereby having a straightness and deflection ( * IR: Infrared Rays) The present invention relates to a remote control wireless relay unit that overcomes the control limitations for the remote control.

본 발명의 기술적인 구성은 적외선 리모콘을 사용하는 전자제품에 대한 무선 중계장치에 있어서, 적외선 리모콘(300)으로 부터의 적외선 신호를 수신하여 고주파수 신호로 변환한후 송신하는 1차 변환장치(410) ; 상기 1차 변환장치(410)로 부터의 고주파 신호를 적외선 신호로 변환한후 송신하는 2차 변환장치(420) ;를 구비한것이다.Technical configuration of the present invention is a wireless relay device for an electronic product using an infrared remote control, the primary conversion device 410 for receiving an infrared signal from the infrared remote control 300 to convert the high frequency signal and then transmit ; And a secondary converter 420 for converting the high frequency signal from the primary converter 410 into an infrared signal and transmitting the same.

Description

리모콘 무선 중계장치Remote control wireless repeater

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명에 따른 리모콘 무선 중계장치를 도시한 구성도,1 is a block diagram showing a remote control wireless relay device according to the present invention,

제2도는 본 발명에 따라 제1도에 도시한 1차변환장치의 블록도,2 is a block diagram of the primary conversion device shown in FIG. 1 according to the present invention;

제3도는 본 발명에 따라 제1도에 도시한 2차변환장치의 블록도이다.3 is a block diagram of the secondary conversion apparatus shown in FIG. 1 according to the present invention.

Claims (3)

적외선 리모콘을 사용하는 전자제품에 대한 무선 중계장치에 있어서, 적외선 리모콘(300)으로 부터의 적외선 신호를 수신하여 고주파수 신호로 변환한후 송신하는 1차 변환장치(410) ; 상기 1차 변환장치(410)로 부터의 고주파 신호를 적외선 신호로 변환한후 송신하는 2차 변환장치(420) ;를 구비함을 특징으로 하는 리모콘 무선 중계장치.A wireless relay device for an electronic product using an infrared remote control, the wireless relay device comprising: a primary conversion device (410) for receiving an infrared signal from an infrared remote control unit (300), converting it into a high frequency signal, and transmitting the received high frequency signal; And a secondary converter (420) for converting a high frequency signal from the primary converter (410) into an infrared signal and transmitting the same. 제1항에 있어서, 상기1차 변환장치(410)는 적외선 신호(IR신호)를 수신하는 적외선 수신부(412)와, 상기 적외선 수신부(412)의 출력신호를 변조하기 위해 반송파를 발생하는 반송파 발생부(416)와, 상기 적외선 수신부(412)의 출력신호로 상기 반송파 발생부(416)의 반송파를 주파수변조를 행하는 FM 변조부(414)와, 상기 FM 변조부(414)의 출력신호를 송신하는 고주파 송신부(418)로 구성함을 특징으로 하는 리모콘 무선 중계장치.The apparatus of claim 1, wherein the primary converter 410 generates an infrared receiver 412 for receiving an infrared signal (IR signal) and a carrier for generating a carrier wave to modulate an output signal of the infrared receiver 412. And an FM modulator 414 for performing frequency modulation on the carrier of the carrier generator 416 with the output signal of the infrared receiver 412, and an output signal of the FM modulator 414. Remote control wireless repeater, characterized in that consisting of a high frequency transmission unit 418. 제1항에 있어서, 상기 2차 변환장치(420)는 상기 1차 변환장치(410)에 포함된 고주파 송신부(418)로부터 출력되는 고주파 신호(RF)를 수신하는 고주파 수신부(422)와, 상기 고주파 수신부(422)의 출력신호를 복조하는 FM 복조부(424)와, 상기 FM 복조부(424)에서 복조된 신호를 송신하는 적외선 송신부(426)로 구성함을 특징으로 하는 리모콘 무선 중계장치.According to claim 1, wherein the secondary converter 420 is a high frequency receiver 422 for receiving a high frequency signal (RF) output from the high frequency transmitter 418 included in the primary converter 410, And an FM demodulator (424) for demodulating the output signal of the high frequency receiver (422), and an infrared transmitter (426) for transmitting the demodulated signal from the FM demodulator (424). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940027876A 1994-10-28 1994-10-28 Remote control wireless repeater KR960016613A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940027876A KR960016613A (en) 1994-10-28 1994-10-28 Remote control wireless repeater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940027876A KR960016613A (en) 1994-10-28 1994-10-28 Remote control wireless repeater

Publications (1)

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KR960016613A true KR960016613A (en) 1996-05-22

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KR1019940027876A KR960016613A (en) 1994-10-28 1994-10-28 Remote control wireless repeater

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100360340B1 (en) * 1999-04-06 2002-11-18 (주)생각하는손 Automatic control system of domestic electric articles
KR20030070489A (en) * 2002-02-25 2003-08-30 김승룡 Rf and ir remote controller
KR20030072185A (en) * 2002-08-10 2003-09-13 김승룡 Wireless remote control use of radio frequency and infrared
KR100699342B1 (en) * 2003-10-20 2007-03-28 주식회사 미래로테크놀러지 Infrared signal repeater and door-lock control system using the infrared signal repeater
KR100853111B1 (en) * 2001-05-10 2008-08-21 톰슨 라이센싱 에스.에이. Economical extension of the operating distance of an RF remote link accommodating IR remote controls having differing IR carrier frequencies

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100360340B1 (en) * 1999-04-06 2002-11-18 (주)생각하는손 Automatic control system of domestic electric articles
KR100853111B1 (en) * 2001-05-10 2008-08-21 톰슨 라이센싱 에스.에이. Economical extension of the operating distance of an RF remote link accommodating IR remote controls having differing IR carrier frequencies
KR20030070489A (en) * 2002-02-25 2003-08-30 김승룡 Rf and ir remote controller
KR20030072185A (en) * 2002-08-10 2003-09-13 김승룡 Wireless remote control use of radio frequency and infrared
KR100699342B1 (en) * 2003-10-20 2007-03-28 주식회사 미래로테크놀러지 Infrared signal repeater and door-lock control system using the infrared signal repeater

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