ES489330A0 - Perfeccionamientos en circuitos de control automatico de brillo en television. - Google Patents

Perfeccionamientos en circuitos de control automatico de brillo en television.

Info

Publication number
ES489330A0
ES489330A0 ES80489330A ES489330A ES489330A0 ES 489330 A0 ES489330 A0 ES 489330A0 ES 80489330 A ES80489330 A ES 80489330A ES 489330 A ES489330 A ES 489330A ES 489330 A0 ES489330 A0 ES 489330A0
Authority
ES
Spain
Prior art keywords
television
brightness
automatic control
control circuits
circuits
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
ES80489330A
Other languages
English (en)
Spanish (es)
Other versions
ES8104697A1 (es
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.)
Sharp Corp
Original Assignee
Sharp Corp
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 Sharp Corp filed Critical Sharp Corp
Publication of ES8104697A1 publication Critical patent/ES8104697A1/es
Publication of ES489330A0 publication Critical patent/ES489330A0/es
Granted legal-status Critical Current

Links

ES80489330A 1979-09-27 1980-03-07 Perfeccionamientos en circuitos de control automatico de brillo en television. Granted ES489330A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13436079U JPS5652368U (da) 1979-09-27 1979-09-27

Publications (2)

Publication Number Publication Date
ES8104697A1 ES8104697A1 (es) 1981-04-16
ES489330A0 true ES489330A0 (es) 1981-04-16

Family

ID=15126545

Family Applications (1)

Application Number Title Priority Date Filing Date
ES80489330A Granted ES489330A0 (es) 1979-09-27 1980-03-07 Perfeccionamientos en circuitos de control automatico de brillo en television.

Country Status (2)

Country Link
JP (1) JPS5652368U (da)
ES (1) ES489330A0 (da)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451322A (en) * 1977-09-30 1979-04-23 Hitachi Ltd Television receiver

Also Published As

Publication number Publication date
ES8104697A1 (es) 1981-04-16
JPS5652368U (da) 1981-05-08

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20010417