JPH025073B2 - - Google Patents

Info

Publication number
JPH025073B2
JPH025073B2 JP720180A JP720180A JPH025073B2 JP H025073 B2 JPH025073 B2 JP H025073B2 JP 720180 A JP720180 A JP 720180A JP 720180 A JP720180 A JP 720180A JP H025073 B2 JPH025073 B2 JP H025073B2
Authority
JP
Japan
Prior art keywords
signal
circuit
pulse
output
horizontal 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
Application number
JP720180A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56104577A (en
Inventor
Hideki Miura
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.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP720180A priority Critical patent/JPS56104577A/ja
Publication of JPS56104577A publication Critical patent/JPS56104577A/ja
Publication of JPH025073B2 publication Critical patent/JPH025073B2/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)
JP720180A 1980-01-24 1980-01-24 Field distinction circuit Granted JPS56104577A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP720180A JPS56104577A (en) 1980-01-24 1980-01-24 Field distinction circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP720180A JPS56104577A (en) 1980-01-24 1980-01-24 Field distinction circuit

Publications (2)

Publication Number Publication Date
JPS56104577A JPS56104577A (en) 1981-08-20
JPH025073B2 true JPH025073B2 (fr) 1990-01-31

Family

ID=11659407

Family Applications (1)

Application Number Title Priority Date Filing Date
JP720180A Granted JPS56104577A (en) 1980-01-24 1980-01-24 Field distinction circuit

Country Status (1)

Country Link
JP (1) JPS56104577A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105829204A (zh) * 2014-11-18 2016-08-03 三菱重工业株式会社 双尾鳍船

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4402011A (en) * 1981-10-19 1983-08-30 Motorola, Inc. Vertical sync counter with automatic recognition of TV line standard
JPS59180567U (ja) * 1983-05-18 1984-12-03 三洋電機株式会社 検出回路
JPS6035888A (ja) * 1984-06-13 1985-02-23 Matsushita Electric Ind Co Ltd 回転ヘツド型磁気録画再生装置
JPS6314580A (ja) * 1986-07-07 1988-01-21 Pioneer Electronic Corp 音声多重放送パイロツト信号識別装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105829204A (zh) * 2014-11-18 2016-08-03 三菱重工业株式会社 双尾鳍船

Also Published As

Publication number Publication date
JPS56104577A (en) 1981-08-20

Similar Documents

Publication Publication Date Title
US4792852A (en) Vertical synchronizing signal detection circuit
EP0084241A2 (fr) Dispositif de traitement de signal et méthode pour enregistrer sur une bande vidéo
EP0173439A1 (fr) Circuit de séparation des signaux de luminance et de chrominance
US4357630A (en) Method for detecting vertical synchronizing signal
JPH025073B2 (fr)
KR100642083B1 (ko) 표준ㆍ비표준신호 판정회로
JPS6139692A (ja) システム切換回路
JPS59193680A (ja) テレビ放送方式の自動判別方式
JP2663565B2 (ja) Ｍｕｓｅ方式判別回路
WO1985005525A1 (fr) Circuit de traitement de signaux de synchronisation non lineaires
JPH0445341Y2 (fr)
JPH0134513B2 (fr)
JPS55100792A (en) Video recording and reproducing device
EP0470643B1 (fr) Circuit pour détecter une trame d'un signal vidéo pal
JP2534900B2 (ja) Ｆｍ変調映像信号の記録方式を判別する装置
JPS59117390A (ja) カラ−テレビジヨン信号伝送方式
JP2563639B2 (ja) 色副搬送波発生装置
JPH07193842A (ja) ディジタル映像信号自動識別回路
JPH0462633B2 (fr)
JPS6097780A (ja) 水平同期抽出回路
JPS5951679A (ja) 複合映像信号判定方法及びその回路
JPH0139266B2 (fr)
JPS6236983A (ja) 映像信号のフレ−ム識別方式
JPH08340548A (ja) カラーテレビジョン信号伝送方式判別回路
GB2086174A (en) Circuit for discriminating secam television signals