JPH0461400B2 - - Google Patents

Info

Publication number
JPH0461400B2
JPH0461400B2 JP58126523A JP12652383A JPH0461400B2 JP H0461400 B2 JPH0461400 B2 JP H0461400B2 JP 58126523 A JP58126523 A JP 58126523A JP 12652383 A JP12652383 A JP 12652383A JP H0461400 B2 JPH0461400 B2 JP H0461400B2
Authority
JP
Japan
Prior art keywords
light emitting
emitting diode
diode
switch
transistor
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 - Lifetime
Application number
JP58126523A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6019298A (ja
Inventor
Akihisa Nakano
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12652383A priority Critical patent/JPS6019298A/ja
Publication of JPS6019298A publication Critical patent/JPS6019298A/ja
Publication of JPH0461400B2 publication Critical patent/JPH0461400B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Audible And Visible Signals (AREA)
JP12652383A 1983-07-12 1983-07-12 表示ランプ装置 Granted JPS6019298A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12652383A JPS6019298A (ja) 1983-07-12 1983-07-12 表示ランプ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12652383A JPS6019298A (ja) 1983-07-12 1983-07-12 表示ランプ装置

Publications (2)

Publication Number Publication Date
JPS6019298A JPS6019298A (ja) 1985-01-31
JPH0461400B2 true JPH0461400B2 (enrdf_load_stackoverflow) 1992-09-30

Family

ID=14937310

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12652383A Granted JPS6019298A (ja) 1983-07-12 1983-07-12 表示ランプ装置

Country Status (1)

Country Link
JP (1) JPS6019298A (enrdf_load_stackoverflow)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6241341Y2 (enrdf_load_stackoverflow) * 1979-10-04 1987-10-22

Also Published As

Publication number Publication date
JPS6019298A (ja) 1985-01-31

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