WO2011102647A3 - 적외선 송신 장치 - Google Patents

적외선 송신 장치 Download PDF

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Publication number
WO2011102647A3
WO2011102647A3 PCT/KR2011/001045 KR2011001045W WO2011102647A3 WO 2011102647 A3 WO2011102647 A3 WO 2011102647A3 KR 2011001045 W KR2011001045 W KR 2011001045W WO 2011102647 A3 WO2011102647 A3 WO 2011102647A3
Authority
WO
WIPO (PCT)
Prior art keywords
transmission
transmission device
signal
infrared
infrared transmission
Prior art date
Application number
PCT/KR2011/001045
Other languages
English (en)
French (fr)
Other versions
WO2011102647A2 (ko
Inventor
신승균
Original Assignee
테라링크 커뮤니케이션스(주)
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 테라링크 커뮤니케이션스(주) filed Critical 테라링크 커뮤니케이션스(주)
Publication of WO2011102647A2 publication Critical patent/WO2011102647A2/ko
Publication of WO2011102647A3 publication Critical patent/WO2011102647A3/ko

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)

Abstract

본 발명은 적외선 송신 장치에 관한 것으로, 더욱 상세하게는 송신 신호의 충격계수를 가변할 수 있는 광송신부, 수신된 적외선 신호를 전기신호로 변환하는 광수신부, 적정한 송신신호의 충격계수가 되도록 제어하는 충격계수 제어부 및 송수신 데이터를 관리하는 데이터 처리부로 구성하는 적외선 송신 장치에 관한 것이다.
PCT/KR2011/001045 2010-02-22 2011-02-17 적외선 송신 장치 WO2011102647A2 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2010-0015701 2010-02-22
KR1020100015701A KR20110096319A (ko) 2010-02-22 2010-02-22 적외선 송신 장치

Publications (2)

Publication Number Publication Date
WO2011102647A2 WO2011102647A2 (ko) 2011-08-25
WO2011102647A3 true WO2011102647A3 (ko) 2011-11-10

Family

ID=44483464

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/001045 WO2011102647A2 (ko) 2010-02-22 2011-02-17 적외선 송신 장치

Country Status (2)

Country Link
KR (1) KR20110096319A (ko)
WO (1) WO2011102647A2 (ko)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002367078A (ja) * 2001-06-05 2002-12-20 Nippon Signal Co Ltd:The 車両感知装置
KR20050113343A (ko) * 2004-05-27 2005-12-02 삼성전자주식회사 통행 요금 징수를 위한 이동통신 단말기 및 그를 이용한통행 요금 징수 시스템 및 방법
KR20080067540A (ko) * 2007-01-16 2008-07-21 삼성에스디에스 주식회사 안정적인 통신 링크를 유지하는 적외선 송신 장치 및 그제어 방법
US20080191642A1 (en) * 2005-04-08 2008-08-14 Wart Hog Ii Holding B.V. Methods and Apparatus for Operating Groups of High-Power Leds

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002367078A (ja) * 2001-06-05 2002-12-20 Nippon Signal Co Ltd:The 車両感知装置
KR20050113343A (ko) * 2004-05-27 2005-12-02 삼성전자주식회사 통행 요금 징수를 위한 이동통신 단말기 및 그를 이용한통행 요금 징수 시스템 및 방법
US20080191642A1 (en) * 2005-04-08 2008-08-14 Wart Hog Ii Holding B.V. Methods and Apparatus for Operating Groups of High-Power Leds
KR20080067540A (ko) * 2007-01-16 2008-07-21 삼성에스디에스 주식회사 안정적인 통신 링크를 유지하는 적외선 송신 장치 및 그제어 방법

Also Published As

Publication number Publication date
KR20110096319A (ko) 2011-08-30
WO2011102647A2 (ko) 2011-08-25

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