JPS57146286A - Lighting apparatus - Google Patents

Lighting apparatus

Info

Publication number
JPS57146286A
JPS57146286A JP56031803A JP3180381A JPS57146286A JP S57146286 A JPS57146286 A JP S57146286A JP 56031803 A JP56031803 A JP 56031803A JP 3180381 A JP3180381 A JP 3180381A JP S57146286 A JPS57146286 A JP S57146286A
Authority
JP
Japan
Prior art keywords
lighting apparatus
lighting
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
JP56031803A
Other languages
Japanese (ja)
Inventor
Fumio Ueda
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP56031803A priority Critical patent/JPS57146286A/en
Publication of JPS57146286A publication Critical patent/JPS57146286A/en
Pending legal-status Critical Current

Links

JP56031803A 1981-03-04 1981-03-04 Lighting apparatus Pending JPS57146286A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56031803A JPS57146286A (en) 1981-03-04 1981-03-04 Lighting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56031803A JPS57146286A (en) 1981-03-04 1981-03-04 Lighting apparatus

Publications (1)

Publication Number Publication Date
JPS57146286A true JPS57146286A (en) 1982-09-09

Family

ID=12341238

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56031803A Pending JPS57146286A (en) 1981-03-04 1981-03-04 Lighting apparatus

Country Status (1)

Country Link
JP (1) JPS57146286A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112501A (en) * 1982-12-17 1984-06-29 松下電器産業株式会社 Display lamp
JPS6369102A (en) * 1986-09-10 1988-03-29 松下電工株式会社 Lighting fixture
JPH0254587A (en) * 1988-07-08 1990-02-23 Parker Hannifin Corp Light source
JPH0457877U (en) * 1990-09-26 1992-05-18
JPH05158033A (en) * 1991-12-03 1993-06-25 Sharp Corp Liquid crystal display device
JPH05158034A (en) * 1991-12-03 1993-06-25 Sharp Corp Liquid crystal display device
JPH11353917A (en) * 1998-06-05 1999-12-24 Citizen Electronics Co Ltd Surface light source unit

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59112501A (en) * 1982-12-17 1984-06-29 松下電器産業株式会社 Display lamp
JPS6369102A (en) * 1986-09-10 1988-03-29 松下電工株式会社 Lighting fixture
JPH0254587A (en) * 1988-07-08 1990-02-23 Parker Hannifin Corp Light source
JPH0457877U (en) * 1990-09-26 1992-05-18
JP2518817Y2 (en) * 1990-09-26 1996-11-27 オーツタイヤ株式会社 Light guide plate
JPH05158033A (en) * 1991-12-03 1993-06-25 Sharp Corp Liquid crystal display device
JPH05158034A (en) * 1991-12-03 1993-06-25 Sharp Corp Liquid crystal display device
JPH11353917A (en) * 1998-06-05 1999-12-24 Citizen Electronics Co Ltd Surface light source unit

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