JPS62125285U - - Google Patents

Info

Publication number
JPS62125285U
JPS62125285U JP1310386U JP1310386U JPS62125285U JP S62125285 U JPS62125285 U JP S62125285U JP 1310386 U JP1310386 U JP 1310386U JP 1310386 U JP1310386 U JP 1310386U JP S62125285 U JPS62125285 U JP S62125285U
Authority
JP
Japan
Prior art keywords
optical waveguide
light
back side
transparent layer
reflection
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
JP1310386U
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 JP1310386U priority Critical patent/JPS62125285U/ja
Publication of JPS62125285U publication Critical patent/JPS62125285U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Illuminated Signs And Luminous Advertising (AREA)

Description

【図面の簡単な説明】
第1図は本考案の第一実施例の概略構成斜視図
、第2図は第1図の部分断面図、第3図は本考案
の第2実施例の概略構成斜視図である。 1…光導波体、4…光源部、7…透明層、9…
反射・散乱層。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内部に光が閉じ込められる様になされた透光性
    を有する板状光導波体と、該光導波体の背面側に
    密着形成され前記光導波体と略同一の屈折率を有
    する透明層と、該透明層の背面側に密着形成され
    光を反射かつ散乱させる反射・散乱層と、前記光
    導波体に光を入射させる光源部とからなることを
    特徴とする平面発光装置。
JP1310386U 1986-01-31 1986-01-31 Pending JPS62125285U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1310386U JPS62125285U (ja) 1986-01-31 1986-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1310386U JPS62125285U (ja) 1986-01-31 1986-01-31

Publications (1)

Publication Number Publication Date
JPS62125285U true JPS62125285U (ja) 1987-08-08

Family

ID=30801850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1310386U Pending JPS62125285U (ja) 1986-01-31 1986-01-31

Country Status (1)

Country Link
JP (1) JPS62125285U (ja)

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