JPS5250116A - Formation circuit of vertical retrace line - Google Patents

Formation circuit of vertical retrace line

Info

Publication number
JPS5250116A
JPS5250116A JP12676075A JP12676075A JPS5250116A JP S5250116 A JPS5250116 A JP S5250116A JP 12676075 A JP12676075 A JP 12676075A JP 12676075 A JP12676075 A JP 12676075A JP S5250116 A JPS5250116 A JP S5250116A
Authority
JP
Japan
Prior art keywords
vertical retrace
retrace line
formation circuit
line
affected
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
JP12676075A
Other languages
Japanese (ja)
Other versions
JPS6032378B2 (en
Inventor
Takeo Eguchi
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 JP12676075A priority Critical patent/JPS6032378B2/en
Publication of JPS5250116A publication Critical patent/JPS5250116A/en
Publication of JPS6032378B2 publication Critical patent/JPS6032378B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: A fixed vertical retrace line pulse which starts from equivalent pulse block before vertical synchronous signal can be surely obtained without being affected by noise.
COPYRIGHT: (C)1977,JPO&Japio
JP12676075A 1975-10-21 1975-10-21 Vertical retrace pulse formation circuit Expired JPS6032378B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12676075A JPS6032378B2 (en) 1975-10-21 1975-10-21 Vertical retrace pulse formation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12676075A JPS6032378B2 (en) 1975-10-21 1975-10-21 Vertical retrace pulse formation circuit

Publications (2)

Publication Number Publication Date
JPS5250116A true JPS5250116A (en) 1977-04-21
JPS6032378B2 JPS6032378B2 (en) 1985-07-27

Family

ID=14943234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12676075A Expired JPS6032378B2 (en) 1975-10-21 1975-10-21 Vertical retrace pulse formation circuit

Country Status (1)

Country Link
JP (1) JPS6032378B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446483A (en) * 1981-03-12 1984-05-01 U.S. Philips Corporation Circuit arrangement for deriving a field synchronizing signal from an incoming signal
US4580166A (en) * 1981-11-27 1986-04-01 Pioneer Video Corporation Synchronizing signal separator network
US4680633A (en) * 1985-04-24 1987-07-14 Third Domain, Inc. Circuit and method for producing accurate dc restored video waveform, horizontal sync pulses, and vertical sync pulses

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60122381U (en) * 1984-01-26 1985-08-17 東洋紡績株式会社 Fabrics for down-filled textile products

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4446483A (en) * 1981-03-12 1984-05-01 U.S. Philips Corporation Circuit arrangement for deriving a field synchronizing signal from an incoming signal
US4580166A (en) * 1981-11-27 1986-04-01 Pioneer Video Corporation Synchronizing signal separator network
US4680633A (en) * 1985-04-24 1987-07-14 Third Domain, Inc. Circuit and method for producing accurate dc restored video waveform, horizontal sync pulses, and vertical sync pulses

Also Published As

Publication number Publication date
JPS6032378B2 (en) 1985-07-27

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