JPS623970Y2 - - Google Patents

Info

Publication number
JPS623970Y2
JPS623970Y2 JP1978123374U JP12337478U JPS623970Y2 JP S623970 Y2 JPS623970 Y2 JP S623970Y2 JP 1978123374 U JP1978123374 U JP 1978123374U JP 12337478 U JP12337478 U JP 12337478U JP S623970 Y2 JPS623970 Y2 JP S623970Y2
Authority
JP
Japan
Prior art keywords
brightness
circuit
resistor
transistor
contrast
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
JP1978123374U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5539792U (en:Method
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 JP1978123374U priority Critical patent/JPS623970Y2/ja
Publication of JPS5539792U publication Critical patent/JPS5539792U/ja
Application granted granted Critical
Publication of JPS623970Y2 publication Critical patent/JPS623970Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Television Receiver Circuits (AREA)
  • Television Systems (AREA)
JP1978123374U 1978-09-06 1978-09-06 Expired JPS623970Y2 (en:Method)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1978123374U JPS623970Y2 (en:Method) 1978-09-06 1978-09-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1978123374U JPS623970Y2 (en:Method) 1978-09-06 1978-09-06

Publications (2)

Publication Number Publication Date
JPS5539792U JPS5539792U (en:Method) 1980-03-14
JPS623970Y2 true JPS623970Y2 (en:Method) 1987-01-29

Family

ID=29082405

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1978123374U Expired JPS623970Y2 (en:Method) 1978-09-06 1978-09-06

Country Status (1)

Country Link
JP (1) JPS623970Y2 (en:Method)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5293230A (en) * 1976-02-02 1977-08-05 Mitsubishi Electric Corp Reproducing device for multiple information
JPS5293229A (en) * 1976-02-02 1977-08-05 Mitsubishi Electric Corp Reproducing device for multiple information

Also Published As

Publication number Publication date
JPS5539792U (en:Method) 1980-03-14

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