JPS61121482U - - Google Patents

Info

Publication number
JPS61121482U
JPS61121482U JP363385U JP363385U JPS61121482U JP S61121482 U JPS61121482 U JP S61121482U JP 363385 U JP363385 U JP 363385U JP 363385 U JP363385 U JP 363385U JP S61121482 U JPS61121482 U JP S61121482U
Authority
JP
Japan
Prior art keywords
light source
surface light
connecting portion
source device
section
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.)
Granted
Application number
JP363385U
Other languages
English (en)
Other versions
JPH0428144Y2 (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 JP363385U priority Critical patent/JPH0428144Y2/ja
Publication of JPS61121482U publication Critical patent/JPS61121482U/ja
Application granted granted Critical
Publication of JPH0428144Y2 publication Critical patent/JPH0428144Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Description

【図面の簡単な説明】
第１図は本考案に係る面光源装置の一実施例の
特に面光源ユニツト間の接続部を示す断面図、第
２図は他の実施例を示す同様の断面図である。 １…面光源ユニツト、２…透明板、３…屈折板
、２ｂ，３ａ，３ｂ…屈折部、４…欠除部分、ｌ
…液晶セル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 裏面に光源光が入射され表面より照明光を出射
    する複数の面光源ユニツトを組み合わせてなる面
    光源装置において、上記面光源ユニツト間の接続
    部近傍にレンズ効果を有する屈折部を設け、該屈
    折部を介して上記接続部に対応した部分にも上記
    照明光が存在するようにしたことを特徴とする面
    光源装置。
JP363385U 1985-01-17 1985-01-17 Expired JPH0428144Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP363385U JPH0428144Y2 (ja) 1985-01-17 1985-01-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP363385U JPH0428144Y2 (ja) 1985-01-17 1985-01-17

Publications (2)

Publication Number Publication Date
JPS61121482U true JPS61121482U (ja) 1986-07-31
JPH0428144Y2 JPH0428144Y2 (ja) 1992-07-07

Family

ID=30478446

Family Applications (1)

Application Number Title Priority Date Filing Date
JP363385U Expired JPH0428144Y2 (ja) 1985-01-17 1985-01-17

Country Status (1)

Country Link
JP (1) JPH0428144Y2 (ja)

Also Published As

Publication number Publication date
JPH0428144Y2 (ja) 1992-07-07

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