JPS63100729U - - Google Patents

Info

Publication number
JPS63100729U
JPS63100729U JP19579586U JP19579586U JPS63100729U JP S63100729 U JPS63100729 U JP S63100729U JP 19579586 U JP19579586 U JP 19579586U JP 19579586 U JP19579586 U JP 19579586U JP S63100729 U JPS63100729 U JP S63100729U
Authority
JP
Japan
Prior art keywords
light
transmission rod
rod
light source
light transmission
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
JP19579586U
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 JP19579586U priority Critical patent/JPS63100729U/ja
Publication of JPS63100729U publication Critical patent/JPS63100729U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)

Description

【図面の簡単な説明】
第1図は本考案の光源装置を用いた印字ヘツド
の断面図、第2図は本考案の光源装置の一部破断
斜視図、第3図は受光光量を比較した図表、第4
図は記録装置の構成図、第5図は従来の光源装置
の斜視図、第6図は光伝送ロツドから出射する光
の説明図である。 1,26…印字ヘツド、2,30…光伝送ロツ
ド、3,31…光拡散部、4…ロツドケーシング
、4a…スリツト、4b…内面、5,24…液晶
光シヤツタ、7…ヘツドベース、8…モルトプレ
ーン、10,32…ハロゲンランプ。

Claims (1)

  1. 【実用新案登録請求の範囲】 略円形断面の棒状の透明部材よりなる光伝送ロ
    ツドの端部から光源の光を入射し、前記光伝送ロ
    ツドの周面に長手方向に沿つて形成された光拡散
    部により前記端部から入射した光を拡散反射し、
    前記光伝送ロツドの周方向に光を出射する光源装
    置において、 前記光伝送ロツドを、内面が拡散反射面であり
    スリツトを有する筒状の部材で囲繞し、前記スリ
    ツトを介して被照明物を照明することを特徴とす
    る光源装置。
JP19579586U 1986-12-19 1986-12-19 Pending JPS63100729U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19579586U JPS63100729U (ja) 1986-12-19 1986-12-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19579586U JPS63100729U (ja) 1986-12-19 1986-12-19

Publications (1)

Publication Number Publication Date
JPS63100729U true JPS63100729U (ja) 1988-06-30

Family

ID=31154014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19579586U Pending JPS63100729U (ja) 1986-12-19 1986-12-19

Country Status (1)

Country Link
JP (1) JPS63100729U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108819A (ja) * 1983-11-18 1985-06-14 Matsushita Electric Ind Co Ltd 光学プリンタ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60108819A (ja) * 1983-11-18 1985-06-14 Matsushita Electric Ind Co Ltd 光学プリンタ

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