DE69800528T2 - Videosignalsynchronisierungsgerät - Google Patents

Videosignalsynchronisierungsgerät

Info

Publication number
DE69800528T2
DE69800528T2 DE69800528T DE69800528T DE69800528T2 DE 69800528 T2 DE69800528 T2 DE 69800528T2 DE 69800528 T DE69800528 T DE 69800528T DE 69800528 T DE69800528 T DE 69800528T DE 69800528 T2 DE69800528 T2 DE 69800528T2
Authority
DE
Germany
Prior art keywords
video signal
synchronization device
signal synchronization
video
synchronization
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.)
Expired - Lifetime
Application number
DE69800528T
Other languages
English (en)
Other versions
DE69800528D1 (de
Inventor
Hiromitsu Kimura
Shinichi Takahashi
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.)
Ikegami Tsushinki Co Ltd
Original Assignee
Ikegami Tsushinki 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 Ikegami Tsushinki Co Ltd filed Critical Ikegami Tsushinki Co Ltd
Application granted granted Critical
Publication of DE69800528D1 publication Critical patent/DE69800528D1/de
Publication of DE69800528T2 publication Critical patent/DE69800528T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/04—Synchronising
    • H04N5/12—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising
    • H04N5/126—Devices in which the synchronising signals are only operative if a phase difference occurs between synchronising and synchronised scanning devices, e.g. flywheel synchronising whereby the synchronisation signal indirectly commands a frequency generator

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronizing For Television (AREA)
DE69800528T 1998-06-19 1998-06-19 Videosignalsynchronisierungsgerät Expired - Lifetime DE69800528T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP98304847A EP0966153B1 (de) 1998-06-19 1998-06-19 Videosignalsynchronisierungsgerät
US09/100,461 US6275265B1 (en) 1998-06-19 1998-06-19 Video signal synchronizing apparatus

Publications (2)

Publication Number Publication Date
DE69800528D1 DE69800528D1 (de) 2001-03-22
DE69800528T2 true DE69800528T2 (de) 2001-07-05

Family

ID=26151303

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69800528T Expired - Lifetime DE69800528T2 (de) 1998-06-19 1998-06-19 Videosignalsynchronisierungsgerät

Country Status (3)

Country Link
US (1) US6275265B1 (de)
EP (1) EP0966153B1 (de)
DE (1) DE69800528T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4173998B2 (ja) * 2003-02-19 2008-10-29 リーダー電子株式会社 ジッタ・キャンセルの方法および装置
US7268825B2 (en) * 2003-04-01 2007-09-11 Thomson Licensing Llc Digital synchronizing generator
TW200630852A (en) * 2005-02-24 2006-09-01 Sonix Technology Co Ltd Image output and input systems
US20110292038A1 (en) * 2010-05-27 2011-12-01 Sony Computer Entertainment America, LLC 3d video conversion
US11006022B2 (en) * 2018-05-23 2021-05-11 Novatek Microelectronics Corp. Video system and related method

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4038683A (en) * 1975-04-04 1977-07-26 Rca Corporation Television synchronizing generator
US4122488A (en) * 1976-05-10 1978-10-24 Nippon Television Industry Corporation Sync signal generator with memorization of phase detection output
US4498103A (en) * 1982-09-13 1985-02-05 Rca Corporation Slow genlock circuit
US4713693A (en) * 1984-08-06 1987-12-15 Colorado Video, Incorporated Composite single video image system and method utilizing video peak storing memory
US4639765A (en) * 1985-02-28 1987-01-27 Texas Instruments Incorporated Synchronization system for overlay of an internal video signal upon an external video signal
US4680621A (en) * 1985-09-16 1987-07-14 Tektronix, Inc. Method and apparatus for variable phasing of periodic signals
US4791488A (en) 1987-08-12 1988-12-13 Rca Licensing Corporation Line-locked clock signal generation system
US4847678A (en) * 1988-01-11 1989-07-11 Eastman Kodak Company Dual mode gen-lock system which automatically locks to color burst or to sync information
US4803553A (en) * 1988-01-11 1989-02-07 Eastman Kodak Company Video timing system which has signal delay compensation and which is responsive to external synchronization
US5528307A (en) * 1991-07-18 1996-06-18 Canon Kabushiki Kaisha Clock generator
WO1997005740A1 (en) 1995-07-28 1997-02-13 Litton Systems Canada Limited Method and apparatus for digitizing video signals especially for flat panel lcd displays

Also Published As

Publication number Publication date
EP0966153B1 (de) 2001-02-14
EP0966153A1 (de) 1999-12-22
US6275265B1 (en) 2001-08-14
DE69800528D1 (de) 2001-03-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition