JPH0386675U - - Google Patents

Info

Publication number
JPH0386675U
JPH0386675U JP1989148856U JP14885689U JPH0386675U JP H0386675 U JPH0386675 U JP H0386675U JP 1989148856 U JP1989148856 U JP 1989148856U JP 14885689 U JP14885689 U JP 14885689U JP H0386675 U JPH0386675 U JP H0386675U
Authority
JP
Japan
Prior art keywords
subtracter
control circuit
gain control
minimum
luminance
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
JP1989148856U
Other languages
English (en)
Japanese (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 JP1989148856U priority Critical patent/JPH0386675U/ja
Publication of JPH0386675U publication Critical patent/JPH0386675U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Picture Signal Circuits (AREA)
  • Control Of Amplification And Gain Control (AREA)
JP1989148856U 1989-12-25 1989-12-25 Pending JPH0386675U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989148856U JPH0386675U (enrdf_load_stackoverflow) 1989-12-25 1989-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989148856U JPH0386675U (enrdf_load_stackoverflow) 1989-12-25 1989-12-25

Publications (1)

Publication Number Publication Date
JPH0386675U true JPH0386675U (enrdf_load_stackoverflow) 1991-09-02

Family

ID=31695287

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989148856U Pending JPH0386675U (enrdf_load_stackoverflow) 1989-12-25 1989-12-25

Country Status (1)

Country Link
JP (1) JPH0386675U (enrdf_load_stackoverflow)

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