JPS6322765Y2 - - Google Patents

Info

Publication number
JPS6322765Y2
JPS6322765Y2 JP1980187568U JP18756880U JPS6322765Y2 JP S6322765 Y2 JPS6322765 Y2 JP S6322765Y2 JP 1980187568 U JP1980187568 U JP 1980187568U JP 18756880 U JP18756880 U JP 18756880U JP S6322765 Y2 JPS6322765 Y2 JP S6322765Y2
Authority
JP
Japan
Prior art keywords
level
signal
input
video
white
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
JP1980187568U
Other languages
English (en)
Japanese (ja)
Other versions
JPS57111119U (enrdf_load_stackoverflow
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 filed Critical
Priority to JP1980187568U priority Critical patent/JPS6322765Y2/ja
Publication of JPS57111119U publication Critical patent/JPS57111119U/ja
Application granted granted Critical
Publication of JPS6322765Y2 publication Critical patent/JPS6322765Y2/ja
Expired legal-status Critical Current

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Landscapes

  • Picture Signal Circuits (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP1980187568U 1980-12-27 1980-12-27 Expired JPS6322765Y2 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980187568U JPS6322765Y2 (enrdf_load_stackoverflow) 1980-12-27 1980-12-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980187568U JPS6322765Y2 (enrdf_load_stackoverflow) 1980-12-27 1980-12-27

Publications (2)

Publication Number Publication Date
JPS57111119U JPS57111119U (enrdf_load_stackoverflow) 1982-07-09
JPS6322765Y2 true JPS6322765Y2 (enrdf_load_stackoverflow) 1988-06-22

Family

ID=29990484

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980187568U Expired JPS6322765Y2 (enrdf_load_stackoverflow) 1980-12-27 1980-12-27

Country Status (1)

Country Link
JP (1) JPS6322765Y2 (enrdf_load_stackoverflow)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06101807B2 (ja) * 1984-08-10 1994-12-12 ソニー株式会社 撮像信号の圧縮回路
DE3446821A1 (de) * 1984-12-21 1986-06-26 Robert Bosch Gmbh, 7000 Stuttgart Schaltung zur weisskompression eines viedeosignals
JPH0697782B2 (ja) * 1985-08-22 1994-11-30 日立電子株式会社 映像信号の自動白圧縮回路
US4757373A (en) * 1985-11-14 1988-07-12 U.S. Philips Corporation Amplifier circuit operative with an adaptive signal compression
JPH07105902B2 (ja) * 1985-12-28 1995-11-13 株式会社日立製作所 映像信号処理回路

Also Published As

Publication number Publication date
JPS57111119U (enrdf_load_stackoverflow) 1982-07-09

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