JPS6012870A - 垂直同期分離装置 - Google Patents

垂直同期分離装置

Info

Publication number
JPS6012870A
JPS6012870A JP12037583A JP12037583A JPS6012870A JP S6012870 A JPS6012870 A JP S6012870A JP 12037583 A JP12037583 A JP 12037583A JP 12037583 A JP12037583 A JP 12037583A JP S6012870 A JPS6012870 A JP S6012870A
Authority
JP
Japan
Prior art keywords
signal
synchronization signal
composite
pulse
vertical
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
JP12037583A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0325075B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
Yasunori Kobori
康功 小堀
Chikayuki Okamoto
周幸 岡本
Isao Fukushima
福島　勇夫
Hideo Nishijima
英男 西島
Kenji Kano
加納　賢二
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12037583A priority Critical patent/JPS6012870A/ja
Publication of JPS6012870A publication Critical patent/JPS6012870A/ja
Publication of JPH0325075B2 publication Critical patent/JPH0325075B2/ja
Granted 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
    • H04N5/08—Separation of synchronising signals from picture signals
    • H04N5/10—Separation of line synchronising signal from frame synchronising signal or vice versa

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Synchronizing For Television (AREA)
JP12037583A 1983-07-04 1983-07-04 垂直同期分離装置 Granted JPS6012870A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12037583A JPS6012870A (ja) 1983-07-04 1983-07-04 垂直同期分離装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12037583A JPS6012870A (ja) 1983-07-04 1983-07-04 垂直同期分離装置

Publications (2)

Publication Number Publication Date
JPS6012870A true JPS6012870A (ja) 1985-01-23
JPH0325075B2 JPH0325075B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-04

Family

ID=14784647

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12037583A Granted JPS6012870A (ja) 1983-07-04 1983-07-04 垂直同期分離装置

Country Status (1)

Country Link
JP (1) JPS6012870A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6260364A (ja) * 1985-09-10 1987-03-17 Matsushita Electric Ind Co Ltd 垂直同期信号分離装置
JPS62190972A (ja) * 1986-02-18 1987-08-21 Matsushita Electric Ind Co Ltd フレ−ム同期信号検出回路
US5349387A (en) * 1993-09-21 1994-09-20 Acer Peripherals, Inc. Apparatus for detecting polarity of an input signal
JP2015146453A (ja) * 2010-12-22 2015-08-13 アナログ ディヴァイスィズ インク 垂直集積システム

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579575A (en) * 1978-12-04 1980-06-16 Philips Nv Vertical synchronizing signal separating circuit for television
JPS57145840A (en) * 1981-01-12 1982-09-09 Montedison Spa Manufacture of alkyl esters of c-alkyltartronic acid or c-halogenoalkyltartronic acid

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5579575A (en) * 1978-12-04 1980-06-16 Philips Nv Vertical synchronizing signal separating circuit for television
JPS57145840A (en) * 1981-01-12 1982-09-09 Montedison Spa Manufacture of alkyl esters of c-alkyltartronic acid or c-halogenoalkyltartronic acid

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6260364A (ja) * 1985-09-10 1987-03-17 Matsushita Electric Ind Co Ltd 垂直同期信号分離装置
JPS62190972A (ja) * 1986-02-18 1987-08-21 Matsushita Electric Ind Co Ltd フレ−ム同期信号検出回路
US5349387A (en) * 1993-09-21 1994-09-20 Acer Peripherals, Inc. Apparatus for detecting polarity of an input signal
JP2015146453A (ja) * 2010-12-22 2015-08-13 アナログ ディヴァイスィズ インク 垂直集積システム

Also Published As

Publication number Publication date
JPH0325075B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1991-04-04

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