JPS6366802U - - Google Patents

Info

Publication number
JPS6366802U
JPS6366802U JP16113386U JP16113386U JPS6366802U JP S6366802 U JPS6366802 U JP S6366802U JP 16113386 U JP16113386 U JP 16113386U JP 16113386 U JP16113386 U JP 16113386U JP S6366802 U JPS6366802 U JP S6366802U
Authority
JP
Japan
Prior art keywords
light
lighting device
light transmitting
diffuses
reflects
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
JP16113386U
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 JP16113386U priority Critical patent/JPS6366802U/ja
Publication of JPS6366802U publication Critical patent/JPS6366802U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Light Guides In General And Applications Therefor (AREA)

Description

【図面の簡単な説明】
第1図a,bは本実施例の照明装置の要部断面
図、第2図は本実施例の照明装置が使用されてい
る液晶プリンタの断面図、第3図は導電層の厚さ
に対する光透過率の特性図、第4図は従来照明装
置の斜視図、第5図a,bは従来照明装置の要部
断面図である。 9……光伝送体、17……拡散部材、18……
拡散層、19……反射部材、20……出射光。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 棒状の透明部材よりなる光伝送体の周面に
    該光伝送体の長手方向に沿つて光拡散部材を設け
    、前記光伝送体の端面に光源の光を入射し、前記
    端面より入射した光を前記光伝送体内で拡散反射
    し、該拡散反射された光を前記光伝送体の所定周
    方向へ出射する照明装置において、 前記光拡散部材は光を拡散透過する拡散層と、
    光を反射する反射層とよりなることを特徴とする
    照明装置。 (2) 前記拡散層は、光の透過率が0.35以上
    となる厚さであることを特徴とする実用新案登録
    請求の範囲第1項記載の照明装置。
JP16113386U 1986-10-20 1986-10-20 Pending JPS6366802U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16113386U JPS6366802U (ja) 1986-10-20 1986-10-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16113386U JPS6366802U (ja) 1986-10-20 1986-10-20

Publications (1)

Publication Number Publication Date
JPS6366802U true JPS6366802U (ja) 1988-05-06

Family

ID=31087159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16113386U Pending JPS6366802U (ja) 1986-10-20 1986-10-20

Country Status (1)

Country Link
JP (1) JPS6366802U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019114403A (ja) * 2017-12-22 2019-07-11 富士ゼロックス株式会社 発光装置、画像読取装置、画像形成装置、導光体の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60118806A (ja) * 1983-11-30 1985-06-26 Agency Of Ind Science & Technol 照明具

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60118806A (ja) * 1983-11-30 1985-06-26 Agency Of Ind Science & Technol 照明具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019114403A (ja) * 2017-12-22 2019-07-11 富士ゼロックス株式会社 発光装置、画像読取装置、画像形成装置、導光体の製造方法

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