JPH03112730U - - Google Patents

Info

Publication number
JPH03112730U
JPH03112730U JP2006490U JP2006490U JPH03112730U JP H03112730 U JPH03112730 U JP H03112730U JP 2006490 U JP2006490 U JP 2006490U JP 2006490 U JP2006490 U JP 2006490U JP H03112730 U JPH03112730 U JP H03112730U
Authority
JP
Japan
Prior art keywords
light guide
guide substrate
light
synthetic resin
backlight
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
JP2006490U
Other languages
English (en)
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 JP2006490U priority Critical patent/JPH03112730U/ja
Publication of JPH03112730U publication Critical patent/JPH03112730U/ja
Pending legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図は、本考案の合成樹脂製導光基板の斜視
図、第2図a,bは、収光用レンズの変形例図で
ある。 1……導光基板、2……レンズ、3……接続用
部材、4……蛍光灯光源、5……楕円柱状レンズ
、6……円柱状レンズ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 導光基板の側面から光を入射し、前面に光を出
    射することができる合成樹脂製導光基板において
    、該導光基板の受光面側近傍の光を有効に収光す
    るために導光基板と一体化して成形したレンズを
    具備したことを特徴とする液晶デイスプレイのバ
    ツクライト用合成樹脂製導光基板。
JP2006490U 1990-02-28 1990-02-28 Pending JPH03112730U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2006490U JPH03112730U (ja) 1990-02-28 1990-02-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006490U JPH03112730U (ja) 1990-02-28 1990-02-28

Publications (1)

Publication Number Publication Date
JPH03112730U true JPH03112730U (ja) 1991-11-18

Family

ID=31523159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006490U Pending JPH03112730U (ja) 1990-02-28 1990-02-28

Country Status (1)

Country Link
JP (1) JPH03112730U (ja)

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