JPS52129231A - Video signal processing circuit - Google Patents

Video signal processing circuit

Info

Publication number
JPS52129231A
JPS52129231A JP4586276A JP4586276A JPS52129231A JP S52129231 A JPS52129231 A JP S52129231A JP 4586276 A JP4586276 A JP 4586276A JP 4586276 A JP4586276 A JP 4586276A JP S52129231 A JPS52129231 A JP S52129231A
Authority
JP
Japan
Prior art keywords
signal processing
video signal
processing circuit
level
chip level
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
JP4586276A
Other languages
Japanese (ja)
Other versions
JPS5939947B2 (en
Inventor
Kyoichi Murakami
Yoshitsugu Furuido
Takekatsu Okabe
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 JP51045862A priority Critical patent/JPS5939947B2/en
Publication of JPS52129231A publication Critical patent/JPS52129231A/en
Publication of JPS5939947B2 publication Critical patent/JPS5939947B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Television Receiver Circuits (AREA)

Abstract

PURPOSE: To give limitation to excessive beam current by detecting sink chip level to compare it with reference level and by providing clamp circuit which changes the sink chip level to the prescribed DC level by the output of the chip level.
COPYRIGHT: (C)1977,JPO&Japio
JP51045862A 1976-04-22 1976-04-22 Video signal processing circuit Expired JPS5939947B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51045862A JPS5939947B2 (en) 1976-04-22 1976-04-22 Video signal processing circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51045862A JPS5939947B2 (en) 1976-04-22 1976-04-22 Video signal processing circuit

Publications (2)

Publication Number Publication Date
JPS52129231A true JPS52129231A (en) 1977-10-29
JPS5939947B2 JPS5939947B2 (en) 1984-09-27

Family

ID=12731013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51045862A Expired JPS5939947B2 (en) 1976-04-22 1976-04-22 Video signal processing circuit

Country Status (1)

Country Link
JP (1) JPS5939947B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144704A (en) * 1978-05-02 1979-11-12 Tokuyama Soda Kk Method of solidifying muddy* sludgy or powdered waste or soft ground

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54144704A (en) * 1978-05-02 1979-11-12 Tokuyama Soda Kk Method of solidifying muddy* sludgy or powdered waste or soft ground
JPS625198B2 (en) * 1978-05-02 1987-02-03 Tokuyama Soda Kk

Also Published As

Publication number Publication date
JPS5939947B2 (en) 1984-09-27

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