JPS6444986A - Automatic synchronous signal selection circuit - Google Patents

Automatic synchronous signal selection circuit

Info

Publication number
JPS6444986A
JPS6444986A JP63184777A JP18477788A JPS6444986A JP S6444986 A JPS6444986 A JP S6444986A JP 63184777 A JP63184777 A JP 63184777A JP 18477788 A JP18477788 A JP 18477788A JP S6444986 A JPS6444986 A JP S6444986A
Authority
JP
Japan
Prior art keywords
horizontal
signal
synthetic video
synchronizing
synchronizing signal
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.)
Granted
Application number
JP63184777A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0585912B2 (OSRAM
Inventor
Ho Muun Iku
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
Gold Star Co Ltd
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 Gold Star Co Ltd filed Critical Gold Star Co Ltd
Publication of JPS6444986A publication Critical patent/JPS6444986A/ja
Publication of JPH0585912B2 publication Critical patent/JPH0585912B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/04—Generating or distributing clock signals or signals derived directly therefrom
    • G06F1/12—Synchronisation of different clock signals provided by a plurality of clock generators
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N25/00—Circuitry of solid-state image sensors [SSIS]; Control thereof
    • H04N25/70—SSIS architectures; Circuits associated therewith
    • H04N25/71—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors
    • H04N25/715—Charge-coupled device [CCD] sensors; Charge-transfer registers specially adapted for CCD sensors using frame interline transfer [FIT]

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Synchronizing For Television (AREA)
  • Controls And Circuits For Display Device (AREA)
  • Television Systems (AREA)
  • Processing Of Color Television Signals (AREA)
JP63184777A 1987-07-30 1988-07-26 Automatic synchronous signal selection circuit Granted JPS6444986A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019870008367A KR900002792B1 (ko) 1987-07-30 1987-07-30 동기신호 자동 선택회로

Publications (2)

Publication Number Publication Date
JPS6444986A true JPS6444986A (en) 1989-02-17
JPH0585912B2 JPH0585912B2 (OSRAM) 1993-12-09

Family

ID=19263446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP63184777A Granted JPS6444986A (en) 1987-07-30 1988-07-26 Automatic synchronous signal selection circuit

Country Status (5)

Country Link
US (1) US4894719A (OSRAM)
JP (1) JPS6444986A (OSRAM)
KR (1) KR900002792B1 (OSRAM)
CA (1) CA1303227C (OSRAM)
DE (1) DE3825908A1 (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0651729A (ja) * 1992-06-05 1994-02-25 Matsushita Electric Ind Co Ltd 入力信号経路自動切り替え回路
JPH0651730A (ja) * 1992-06-05 1994-02-25 Matsushita Electric Ind Co Ltd 混合同期信号選択回路

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR900005922U (ko) * 1988-08-02 1990-03-09 삼성전자 주식회사 동일 영상신호 검출시 자화면 아트 (art) 처리회로
KR920006949B1 (ko) * 1989-07-21 1992-08-22 삼성전자 주식회사 동기신호 분리회로
US5091774A (en) * 1990-11-30 1992-02-25 Eastman Kodak Company Method and apparatus for providing sync on R-G-B video signals
US20020091850A1 (en) 1992-10-23 2002-07-11 Cybex Corporation System and method for remote monitoring and operation of personal computers
KR100202079B1 (ko) * 1996-06-21 1999-06-15 윤종용 멀티플렉서 동기신호 검출 및 분리방법
KR100391580B1 (ko) * 1997-07-12 2003-10-22 삼성전자주식회사 복합신호의수직동기신호생성장치
DE69935234T2 (de) * 1998-09-22 2007-11-08 Avocent Huntsville Corp., Huntsville System zum fernzugriff auf personalcomputer
US6597352B1 (en) * 1999-05-05 2003-07-22 Nokia Corporation Method and device for filtered sync detection
EP1176809A1 (en) * 2000-07-28 2002-01-30 THOMSON multimedia Synchronisation circuit for a display device
US7576803B2 (en) * 2005-04-07 2009-08-18 Aten International Co., Ltd. Processing circuit for processing horizontal and vertical synchronization signals
JP2011509921A (ja) 2007-10-01 2011-03-31 スリーエム イノベイティブ プロパティズ カンパニー ポリマー性充填剤を有する歯科矯正用組成物

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4677484A (en) * 1985-05-10 1987-06-30 Rca Corporation Stabilizing arrangement for on-screen display
US4709267A (en) * 1985-11-07 1987-11-24 Rca Corporation Synchronizing circuit with improved interlace arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0651729A (ja) * 1992-06-05 1994-02-25 Matsushita Electric Ind Co Ltd 入力信号経路自動切り替え回路
JPH0651730A (ja) * 1992-06-05 1994-02-25 Matsushita Electric Ind Co Ltd 混合同期信号選択回路

Also Published As

Publication number Publication date
DE3825908A1 (de) 1989-02-09
US4894719A (en) 1990-01-16
KR890003206A (ko) 1989-04-13
DE3825908C2 (OSRAM) 1990-09-27
KR900002792B1 (ko) 1990-04-30
JPH0585912B2 (OSRAM) 1993-12-09
CA1303227C (en) 1992-06-09

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