JPS6225837Y2 - - Google Patents

Info

Publication number
JPS6225837Y2
JPS6225837Y2 JP1981130955U JP13095581U JPS6225837Y2 JP S6225837 Y2 JPS6225837 Y2 JP S6225837Y2 JP 1981130955 U JP1981130955 U JP 1981130955U JP 13095581 U JP13095581 U JP 13095581U JP S6225837 Y2 JPS6225837 Y2 JP S6225837Y2
Authority
JP
Japan
Prior art keywords
thermistor
emitting diode
light emitting
light
brightness
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
JP1981130955U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5838188U (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 JP1981130955U priority Critical patent/JPS5838188U/ja
Publication of JPS5838188U publication Critical patent/JPS5838188U/ja
Application granted granted Critical
Publication of JPS6225837Y2 publication Critical patent/JPS6225837Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Audible And Visible Signals (AREA)
JP1981130955U 1981-09-04 1981-09-04 発光ダイオ−ドの明るさ補償回路 Granted JPS5838188U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1981130955U JPS5838188U (ja) 1981-09-04 1981-09-04 発光ダイオ−ドの明るさ補償回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981130955U JPS5838188U (ja) 1981-09-04 1981-09-04 発光ダイオ−ドの明るさ補償回路

Publications (2)

Publication Number Publication Date
JPS5838188U JPS5838188U (ja) 1983-03-12
JPS6225837Y2 true JPS6225837Y2 (zh) 1987-07-01

Family

ID=29924557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981130955U Granted JPS5838188U (ja) 1981-09-04 1981-09-04 発光ダイオ−ドの明るさ補償回路

Country Status (1)

Country Link
JP (1) JPS5838188U (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100735460B1 (ko) * 2005-09-09 2007-07-03 삼성전기주식회사 온도 보상 기능을 갖는 ｌｅｄ 구동 제어 회로
JP2009206422A (ja) * 2008-02-29 2009-09-10 Nichicon Corp 表面実装型ｌｅｄパッケージ

Also Published As

Publication number Publication date
JPS5838188U (ja) 1983-03-12

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