JPS6146582U - Back lighting device for liquid crystal display elements - Google Patents

Back lighting device for liquid crystal display elements

Info

Publication number
JPS6146582U
JPS6146582U JP13109084U JP13109084U JPS6146582U JP S6146582 U JPS6146582 U JP S6146582U JP 13109084 U JP13109084 U JP 13109084U JP 13109084 U JP13109084 U JP 13109084U JP S6146582 U JPS6146582 U JP S6146582U
Authority
JP
Japan
Prior art keywords
liquid crystal
crystal display
lighting device
back lighting
display elements
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
JP13109084U
Other languages
Japanese (ja)
Inventor
正美 見崎
Original Assignee
スタンレー電気株式会社
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 スタンレー電気株式会社 filed Critical スタンレー電気株式会社
Priority to JP13109084U priority Critical patent/JPS6146582U/en
Publication of JPS6146582U publication Critical patent/JPS6146582U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図はこの考案の外観図である。 １・・・Ｇ−Ｈ型液晶表示素子、２・・・光ガイド、３
・・・ハロゲン電球、４・・・白熱電球、５・・・フィ
ルター〇The figure is an external view of this invention. 1... G-H type liquid crystal display element, 2... Light guide, 3
...Halogen light bulb, 4...Incandescent light bulb, 5...Filter〇

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 液晶表示素子の背面に配置した光ガイドの端部に複数の
光源を配置し、この光源からの照射光を前記液晶素子の
背面より照射するようにした液晶表示素子の背面照明装
置に於いて、前記光源はハロゲン電球と色補正用のフィ
ルターを備えた白熱電球とした液晶表示素子の背面照明
装置。In a back lighting device for a liquid crystal display element, a plurality of light sources are arranged at the ends of a light guide arranged on the back side of the liquid crystal display element, and the irradiation light from the light sources is irradiated from the back side of the liquid crystal display element, The light source is a halogen bulb and an incandescent bulb equipped with a color correction filter.
JP13109084U 1984-08-29 1984-08-29 Back lighting device for liquid crystal display elements Pending JPS6146582U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13109084U JPS6146582U (en) 1984-08-29 1984-08-29 Back lighting device for liquid crystal display elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13109084U JPS6146582U (en) 1984-08-29 1984-08-29 Back lighting device for liquid crystal display elements

Publications (1)

Publication Number Publication Date
JPS6146582U true JPS6146582U (en) 1986-03-28

Family

ID=30689683

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13109084U Pending JPS6146582U (en) 1984-08-29 1984-08-29 Back lighting device for liquid crystal display elements

Country Status (1)

Country Link
JP (1) JPS6146582U (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186737A (en) * 1981-05-14 1982-11-17 Toshiba Corp Liquid crystal display element
JPS5935977B2 (en) * 1977-06-14 1984-08-31 株式会社神戸製鋼所 Copper-based alloy for radiator tubes

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5935977B2 (en) * 1977-06-14 1984-08-31 株式会社神戸製鋼所 Copper-based alloy for radiator tubes
JPS57186737A (en) * 1981-05-14 1982-11-17 Toshiba Corp Liquid crystal display element

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