JPS52111322A - Contrast circuit - Google Patents

Contrast circuit

Info

Publication number
JPS52111322A
JPS52111322A JP2763976A JP2763976A JPS52111322A JP S52111322 A JPS52111322 A JP S52111322A JP 2763976 A JP2763976 A JP 2763976A JP 2763976 A JP2763976 A JP 2763976A JP S52111322 A JPS52111322 A JP S52111322A
Authority
JP
Japan
Prior art keywords
contrast circuit
circuit
constitutioning
constrast
flatted
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
JP2763976A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5651711B2 (enrdf_load_html_response
Inventor
Shinnosuke Morimoto
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP2763976A priority Critical patent/JPS52111322A/ja
Publication of JPS52111322A publication Critical patent/JPS52111322A/ja
Publication of JPS5651711B2 publication Critical patent/JPS5651711B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Television Receiver Circuits (AREA)
  • Filters And Equalizers (AREA)
JP2763976A 1976-03-16 1976-03-16 Contrast circuit Granted JPS52111322A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2763976A JPS52111322A (en) 1976-03-16 1976-03-16 Contrast circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2763976A JPS52111322A (en) 1976-03-16 1976-03-16 Contrast circuit

Publications (2)

Publication Number Publication Date
JPS52111322A true JPS52111322A (en) 1977-09-19
JPS5651711B2 JPS5651711B2 (enrdf_load_html_response) 1981-12-07

Family

ID=12226498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2763976A Granted JPS52111322A (en) 1976-03-16 1976-03-16 Contrast circuit

Country Status (1)

Country Link
JP (1) JPS52111322A (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS5651711B2 (enrdf_load_html_response) 1981-12-07

Similar Documents

Publication Publication Date Title
JPS52137924A (en) Colour solid photographing device
JPS52111322A (en) Contrast circuit
JPS51130146A (en) Dc control type output level adjustment circuit
JPS5298418A (en) 2-value signal converter apparatus for analogue picture signal
JPS5231608A (en) Picture signal quantization system
JPS53117406A (en) Processor of luminance signal
JPS52142417A (en) Picture amplifying circuit
JPS52127125A (en) Adjusting device of picture quality
JPS5318332A (en) Color television signal transmission system
JPS547824A (en) Video amplifying circuit
JPS5362926A (en) Color television picture receiver
JPS5336425A (en) Color television picture receiver of beam index time
JPS526415A (en) Colour picture signal reproducer
JPS52100915A (en) Dc restoration circuit
JPS52127127A (en) Processor for television signal
JPS5396724A (en) Picture quality adjusting unit
JPS5383528A (en) Signal processor
JPS51141606A (en) Auto-tracking system in 4 head vtr
JPS5294026A (en) Color tv receiver
JPS5235898A (en) Conductive material
JPS5212513A (en) High frequency gain regulator device
JPS536013A (en) Drop-out compensator
JPS52143714A (en) Horizontal synchronizating afc circuit
JPS52109327A (en) Picture quality adjusting circuit
JPS52153363A (en) Integrated circuit