JPS6413858U - - Google Patents

Info

Publication number
JPS6413858U
JPS6413858U JP1987088345U JP8834587U JPS6413858U JP S6413858 U JPS6413858 U JP S6413858U JP 1987088345 U JP1987088345 U JP 1987088345U JP 8834587 U JP8834587 U JP 8834587U JP S6413858 U JPS6413858 U JP S6413858U
Authority
JP
Japan
Prior art keywords
level
outputting
detection level
video signal
control voltage
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
JP1987088345U
Other languages
English (en)
Japanese (ja)
Other versions
JPH073731Y2 (ja
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 JP1987088345U priority Critical patent/JPH073731Y2/ja
Publication of JPS6413858U publication Critical patent/JPS6413858U/ja
Application granted granted Critical
Publication of JPH073731Y2 publication Critical patent/JPH073731Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
JP1987088345U 1987-06-08 1987-06-08 ビデオカメラのコントラスト自動調整装置 Expired - Lifetime JPH073731Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987088345U JPH073731Y2 (ja) 1987-06-08 1987-06-08 ビデオカメラのコントラスト自動調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987088345U JPH073731Y2 (ja) 1987-06-08 1987-06-08 ビデオカメラのコントラスト自動調整装置

Publications (2)

Publication Number Publication Date
JPS6413858U true JPS6413858U (OSRAM) 1989-01-24
JPH073731Y2 JPH073731Y2 (ja) 1995-01-30

Family

ID=31312914

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987088345U Expired - Lifetime JPH073731Y2 (ja) 1987-06-08 1987-06-08 ビデオカメラのコントラスト自動調整装置

Country Status (1)

Country Link
JP (1) JPH073731Y2 (OSRAM)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55140372A (en) * 1979-04-18 1980-11-01 Matsushita Electric Ind Co Ltd Luminance signal processing unit
JPS61158771U (OSRAM) * 1985-03-22 1986-10-01

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55140372A (en) * 1979-04-18 1980-11-01 Matsushita Electric Ind Co Ltd Luminance signal processing unit
JPS61158771U (OSRAM) * 1985-03-22 1986-10-01

Also Published As

Publication number Publication date
JPH073731Y2 (ja) 1995-01-30

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