JPS62171254U - - Google Patents

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Publication number
JPS62171254U
JPS62171254U JP5920386U JP5920386U JPS62171254U JP S62171254 U JPS62171254 U JP S62171254U JP 5920386 U JP5920386 U JP 5920386U JP 5920386 U JP5920386 U JP 5920386U JP S62171254 U JPS62171254 U JP S62171254U
Authority
JP
Japan
Prior art keywords
reading
image sensor
light source
straight line
light emitting
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
JP5920386U
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 JP5920386U priority Critical patent/JPS62171254U/ja
Publication of JPS62171254U publication Critical patent/JPS62171254U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の密着形イメージセンサの光源
の拡大平面図、第2図は第1図の光量分布図、第
3図は従来の密着形イメージセンサの側面図、第
4図は従来の密着形イメージセンサの平面図、第
5図は従来の光源の拡大平面図、第6図は第5図
の光量分布図である。 図に於いて、1は原稿、2は読取り素子、3は
光源、3a,3bは光量、4は光学手段、5は開
口部、6は発光素子である。

Claims (1)

  1. 【実用新案登録請求の範囲】 直線状に多数の光電変換素子を原稿1の読取り
    幅と略同長に配した読取り素子2と、 直線状に所定数の発光素子6を前記読取り素子
    2と略同長に配した光源3と、 前記光源3で照射された前記原稿1の像を前記
    読取り素子2に結像する光学手段4とから構成す
    るイメージセンサであつて、 前記発光素子6の分布密度が読取り領域の中央
    部で粗であつて、両端部に行くに従つて密になる
    ようにしたことを特徴とするイメージセンサ。
JP5920386U 1986-04-18 1986-04-18 Pending JPS62171254U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5920386U JPS62171254U (ja) 1986-04-18 1986-04-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5920386U JPS62171254U (ja) 1986-04-18 1986-04-18

Publications (1)

Publication Number Publication Date
JPS62171254U true JPS62171254U (ja) 1987-10-30

Family

ID=30890475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5920386U Pending JPS62171254U (ja) 1986-04-18 1986-04-18

Country Status (1)

Country Link
JP (1) JPS62171254U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6148982A (ja) * 1984-08-17 1986-03-10 Oki Electric Ind Co Ltd 発光ダイオ−ドによる照明方式

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6148982A (ja) * 1984-08-17 1986-03-10 Oki Electric Ind Co Ltd 発光ダイオ−ドによる照明方式

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