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JPH0247799U - - Google Patents

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Publication number
JPH0247799U
JPH0247799U JP12689688U JP12689688U JPH0247799U JP H0247799 U JPH0247799 U JP H0247799U JP 12689688 U JP12689688 U JP 12689688U JP 12689688 U JP12689688 U JP 12689688U JP H0247799 U JPH0247799 U JP H0247799U
Authority
JP
Japan
Prior art keywords
light emitting
emitting member
planar light
planar
light
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
JP12689688U
Other languages
Japanese (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 JP12689688U priority Critical patent/JPH0247799U/ja
Publication of JPH0247799U publication Critical patent/JPH0247799U/ja
Pending legal-status Critical Current

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  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Description

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

第１図は、従来の背面照明用光源の構造図、第
２図は、本発明による背面照明用光源の一実施例
の構造図、第３図は、本発明による背面照明用光
源の応用例の構造図。 １１…ガラス基板、１１ａ…高屈折率部、１１
ｂ…低屈折率部、１３…発光層。 FIG. 1 is a structural diagram of a conventional backlighting light source, FIG. 2 is a structural diagram of an embodiment of a backlighting light source according to the present invention, and FIG. 3 is an application example of a backlighting light source according to the present invention. Structural diagram of. 11...Glass substrate, 11a...High refractive index part, 11
b...Low refractive index portion, 13...Light emitting layer.

Claims (1)

【実用新案登録請求の範囲】 平面発光部材と、 該平面発光部材に積層され、該平面発光部材か
らの光を側面方向に伝達する光導部材、 とを有する事を特徴とする表示パネルの背面照明
用光源。[Claims for Utility Model Registration] A backlight for a display panel, comprising: a planar light emitting member; and a light guiding member laminated on the planar light emitting member and transmitting light from the planar light emitting member in a lateral direction. light source.
JP12689688U 1988-09-28 1988-09-28 Pending JPH0247799U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12689688U JPH0247799U (en) 1988-09-28 1988-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12689688U JPH0247799U (en) 1988-09-28 1988-09-28

Publications (1)

Publication Number Publication Date
JPH0247799U true JPH0247799U (en) 1990-04-03

Family

ID=31378832

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12689688U Pending JPH0247799U (en) 1988-09-28 1988-09-28

Country Status (1)

Country Link
JP (1) JPH0247799U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001202827A (en) * 1999-11-10 2001-07-27 Matsushita Electric Works Ltd Transparent conductive substrate, light emitting element, flat light emitting plate, method for manufacturing flat light emitting plate, flat fluorescent lamp, plasma display
JP2007180037A (en) * 1999-11-10 2007-07-12 Matsushita Electric Works Ltd Light emitting device, flat light emitting plate, manufacturing method of flat light emitting plate, flat fluorescent lamp, plasma display

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001202827A (en) * 1999-11-10 2001-07-27 Matsushita Electric Works Ltd Transparent conductive substrate, light emitting element, flat light emitting plate, method for manufacturing flat light emitting plate, flat fluorescent lamp, plasma display
JP2007180037A (en) * 1999-11-10 2007-07-12 Matsushita Electric Works Ltd Light emitting device, flat light emitting plate, manufacturing method of flat light emitting plate, flat fluorescent lamp, plasma display

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