JPS52127029A - Tv signal processor - Google Patents

Tv signal processor

Info

Publication number
JPS52127029A
JPS52127029A JP4384676A JP4384676A JPS52127029A JP S52127029 A JPS52127029 A JP S52127029A JP 4384676 A JP4384676 A JP 4384676A JP 4384676 A JP4384676 A JP 4384676A JP S52127029 A JPS52127029 A JP S52127029A
Authority
JP
Japan
Prior art keywords
signal processor
signal
bating
burst
rear edge
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.)
Pending
Application number
JP4384676A
Other languages
Japanese (ja)
Inventor
Namio Yamaguchi
Sukeyuki Sato
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP4384676A priority Critical patent/JPS52127029A/en
Priority to US05/782,245 priority patent/US4121243A/en
Priority to AU23812/77A priority patent/AU494239B2/en
Priority to CA276,174A priority patent/CA1074908A/en
Publication of JPS52127029A publication Critical patent/JPS52127029A/en
Pending legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Processing Of Color Television Signals (AREA)

Abstract

PURPOSE: To correctly perform pedestal clamping and burst bating for a video signal in a simple circuitry by the use of a pulse generated immediately after the rear edge of a horizontal sync. signal.
COPYRIGHT: (C)1977,JPO&Japio
JP4384676A 1976-04-16 1976-04-16 Tv signal processor Pending JPS52127029A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP4384676A JPS52127029A (en) 1976-04-16 1976-04-16 Tv signal processor
US05/782,245 US4121243A (en) 1976-04-16 1977-03-28 Color subcarrier generator
AU23812/77A AU494239B2 (en) 1977-03-31 Color signal processing apparatus ina color television receiver set
CA276,174A CA1074908A (en) 1976-04-16 1977-04-14 Color subcarrier generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4384676A JPS52127029A (en) 1976-04-16 1976-04-16 Tv signal processor

Publications (1)

Publication Number Publication Date
JPS52127029A true JPS52127029A (en) 1977-10-25

Family

ID=12675084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4384676A Pending JPS52127029A (en) 1976-04-16 1976-04-16 Tv signal processor

Country Status (1)

Country Link
JP (1) JPS52127029A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119971U (en) * 1981-01-20 1982-07-26

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB935975A (en) * 1958-12-30 1963-09-04 Standard Telephones Cables Ltd Direct current reinserting circuit
JPS4865838A (en) * 1971-12-10 1973-09-10
JPS4989436A (en) * 1972-12-26 1974-08-27

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB935975A (en) * 1958-12-30 1963-09-04 Standard Telephones Cables Ltd Direct current reinserting circuit
JPS4865838A (en) * 1971-12-10 1973-09-10
JPS4989436A (en) * 1972-12-26 1974-08-27

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119971U (en) * 1981-01-20 1982-07-26

Similar Documents

Publication Publication Date Title
JPS5432222A (en) Chromakey tracking unit
JPS5416928A (en) Color killer circuit for magnetic picture recorder/reproducer
JPS547817A (en) Fascimile unit
JPS5259520A (en) Noise suppression circuit
JPS52127029A (en) Tv signal processor
JPS5416923A (en) Picture quality improving device
JPS5416930A (en) Background display method for display unit
JPS51120123A (en) Video recording unit
JPS5216918A (en) Gata pulse generating device
JPS5423313A (en) Video reproducing device
JPS51114820A (en) Color tv signal process system
JPS5416919A (en) Automaic gain control circuit
JPS53126814A (en) Synchronous pulse reproducing device
JPS52118A (en) Still picture reproducing device
JPS5220749A (en) Synchronizing detection circuit
JPS5231608A (en) Picture signal quantization system
JPS53117406A (en) Processor of luminance signal
JPS5316610A (en) Dropout signal compensation circuit
JPS5224023A (en) Tv receiver
JPS5430029A (en) Automatic focal point dethctor
JPS528836A (en) Scanning device by means of a rotatable multi-face mirror
JPS5263613A (en) Dc reproduction system for tv camera
JPS5274318A (en) Skew correcting device
JPS5424534A (en) Reproducing unit for color video signal
JPS52115A (en) Focus control device