JPS6374634U - - Google Patents

Info

Publication number
JPS6374634U
JPS6374634U JP16856386U JP16856386U JPS6374634U JP S6374634 U JPS6374634 U JP S6374634U JP 16856386 U JP16856386 U JP 16856386U JP 16856386 U JP16856386 U JP 16856386U JP S6374634 U JPS6374634 U JP S6374634U
Authority
JP
Japan
Prior art keywords
light source
strip
shaped
shaped area
source device
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
JP16856386U
Other languages
English (en)
Other versions
JPH0443869Y2 (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 JP16856386U priority Critical patent/JPH0443869Y2/ja
Publication of JPS6374634U publication Critical patent/JPS6374634U/ja
Application granted granted Critical
Publication of JPH0443869Y2 publication Critical patent/JPH0443869Y2/ja
Expired legal-status Critical Current

Links

Landscapes

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

Description

【図面の簡単な説明】
第1図は本考案の一実施例としての光源装置L
を示す模式的正断面図、第2図は上記光源装置L
を用いた光書込みヘツド3を示す模式的断面図、
第3図は上記光書込みヘツド3を搭載したLCS
式光書込みプリンタの概略構成を示す模式図であ
る。 4a……記録制御基板、10……ハロゲンラン
プ、12……光伝搬ロツド、13……拡散帯、1
4……ロツドケース、14a……スリツト、15
a,15b……スペーサ、17……IRカツトフ
イルタ、19……フオトダイオード、21……ヘ
ツドベース、22……LCSパネル、25……結
像レンズアレイ。

Claims (1)

    【実用新案登録請求の範囲】
  1. 帯状領域を照射すべき光源装置において、前記
    帯状領域に沿つて延在せしめられており所定範囲
    に亘り帯状光束を放出する線状光源と、前記線状
    光源に被装されており照射すべき前記帯状領域に
    対応させてスリツト状の開口が穿設された被覆体
    と、前記被覆体における前記線状光源の光放出範
    囲から外れた位置に配設された光量検出素子とを
    有することを特徴とする光源装置。
JP16856386U 1986-11-01 1986-11-01 Expired JPH0443869Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16856386U JPH0443869Y2 (ja) 1986-11-01 1986-11-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16856386U JPH0443869Y2 (ja) 1986-11-01 1986-11-01

Publications (2)

Publication Number Publication Date
JPS6374634U true JPS6374634U (ja) 1988-05-18
JPH0443869Y2 JPH0443869Y2 (ja) 1992-10-16

Family

ID=31101554

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16856386U Expired JPH0443869Y2 (ja) 1986-11-01 1986-11-01

Country Status (1)

Country Link
JP (1) JPH0443869Y2 (ja)

Also Published As

Publication number Publication date
JPH0443869Y2 (ja) 1992-10-16

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