JPS5930106U - Light guide plate with color filter - Google Patents

Light guide plate with color filter

Info

Publication number
JPS5930106U
JPS5930106U JP12515782U JP12515782U JPS5930106U JP S5930106 U JPS5930106 U JP S5930106U JP 12515782 U JP12515782 U JP 12515782U JP 12515782 U JP12515782 U JP 12515782U JP S5930106 U JPS5930106 U JP S5930106U
Authority
JP
Japan
Prior art keywords
color filter
guide plate
light guide
light
item
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
JP12515782U
Other languages
Japanese (ja)
Inventor
透 手島
有賀　数夫
内山　美憲
吉田　允済
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 JP12515782U priority Critical patent/JPS5930106U/en
Publication of JPS5930106U publication Critical patent/JPS5930106U/en
Pending legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Light Guides In General And Applications Therefor (AREA)

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) [Summary] 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]

第１図は本考案に係るカラーフィルター付導光板の使用
状態における一部平面図、第２図は第１図のｎ−ｎ線断
面図である。 １・・・・・・導光板、１ａ・・・・・・プラスト部、
２・・・・・・光　゛入射部、３．４・・・・・・カラ
ーフィルター、５・・・・・・固定部材、６・・・・・
・光反射板、１１・・・・・・液晶セル、１２・・・・
・・透反板、１３・・・・・・反射板、１４・・・・・
・電球。FIG. 1 is a partial plan view of the light guide plate with a color filter according to the present invention in a state of use, and FIG. 2 is a sectional view taken along line nn in FIG. 1. 1...Light guide plate, 1a...Plast part,
2...Light incident part, 3.4...Color filter, 5...Fixing member, 6...
・Light reflecting plate, 11...Liquid crystal cell, 12...
...Transparent plate, 13...Reflector, 14...
·light bulb.

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）耐熱樹脂で光源用電球が挿着できるよう円筒状に
形成したカラーフィルターを光入射部側に配設したこと
を特徴とするカラーフィルター付導光板。(1) A light guide plate with a color filter, characterized in that a color filter made of heat-resistant resin and formed into a cylindrical shape into which a light bulb can be inserted is disposed on the light incidence side. （２）複数個のカラーフィルターを重ねて設けた前記第
１項記載のカラーフィルター付導光板。(2) The light guide plate with a color filter according to the above item 1, in which a plurality of color filters are provided one on top of the other. （３）　　カラーフィルターの一部に光反射板を取付け
た前記第１項記載のカラーフィルター付導光板。(3) The light guide plate with a color filter according to item 1 above, wherein a light reflecting plate is attached to a part of the color filter.
JP12515782U 1982-08-19 1982-08-19 Light guide plate with color filter Pending JPS5930106U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12515782U JPS5930106U (en) 1982-08-19 1982-08-19 Light guide plate with color filter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12515782U JPS5930106U (en) 1982-08-19 1982-08-19 Light guide plate with color filter

Publications (1)

Publication Number Publication Date
JPS5930106U true JPS5930106U (en) 1984-02-24

Family

ID=30285060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12515782U Pending JPS5930106U (en) 1982-08-19 1982-08-19 Light guide plate with color filter

Country Status (1)

Country Link
JP (1) JPS5930106U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62278505A (en) * 1986-05-27 1987-12-03 Dainippon Printing Co Ltd Plane light source
JPS63140501U (en) * 1987-03-06 1988-09-16

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642117U (en) * 1980-02-27 1981-04-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5642117U (en) * 1980-02-27 1981-04-17

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62278505A (en) * 1986-05-27 1987-12-03 Dainippon Printing Co Ltd Plane light source
JPS63140501U (en) * 1987-03-06 1988-09-16

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