JPS6221656U - - Google Patents

Info

Publication number
JPS6221656U
JPS6221656U JP11462385U JP11462385U JPS6221656U JP S6221656 U JPS6221656 U JP S6221656U JP 11462385 U JP11462385 U JP 11462385U JP 11462385 U JP11462385 U JP 11462385U JP S6221656 U JPS6221656 U JP S6221656U
Authority
JP
Japan
Prior art keywords
document
light
light source
photoelectric conversion
conversion element
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
JP11462385U
Other languages
English (en)
Other versions
JPH0450694Y2 (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 JP1985114623U priority Critical patent/JPH0450694Y2/ja
Publication of JPS6221656U publication Critical patent/JPS6221656U/ja
Application granted granted Critical
Publication of JPH0450694Y2 publication Critical patent/JPH0450694Y2/ja
Expired legal-status Critical Current

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  • Facsimile Heads (AREA)
  • Facsimile Scanning Arrangements (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す平面図、第2
図は第1図のA―A′断面側面図、第3図は従来
の平面走査透過形読取装置の斜視図、第4図は露
光量と光電変換素子出力との関係を示す線図であ
る。 1……光源、2……原稿台、3……原稿、4…
…スリツト、5……集光レンズ、6……光電変換
素子、7a,7b……遮光板、8a,8b,11
a,11b……ラツク、9,12……ピニオン、
10a,10b……原稿セツトガイド、13……
ベルト、14,15……支桿、16……遮光板支
持台。

Claims (1)

    【実用新案登録請求の範囲】
  1. 光源からの出射光を原稿に照射し、前記原稿を
    通過した光を光電変換素子で光電変換する平面走
    査透過形読取装置に於いて、前記光源と前記光電
    変換素子の間の光路上に配置され、前記原稿の透
    過光として必要な範囲以外の光束を遮光する遮光
    板と、前記原稿の幅に合わせて位置決めする原稿
    セツトガイドと、前記原稿セツトガイドの原稿幅
    方向の移動に連動して前記遮光板を移動させる連
    動機構とを含み、原稿走査に必要な光の透過範囲
    外の照明光源光の透過を遮えぎることを特徴とす
    る平面走査透過形読取装置。
JP1985114623U 1985-07-25 1985-07-25 Expired JPH0450694Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985114623U JPH0450694Y2 (ja) 1985-07-25 1985-07-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985114623U JPH0450694Y2 (ja) 1985-07-25 1985-07-25

Publications (2)

Publication Number Publication Date
JPS6221656U true JPS6221656U (ja) 1987-02-09
JPH0450694Y2 JPH0450694Y2 (ja) 1992-11-30

Family

ID=30997537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985114623U Expired JPH0450694Y2 (ja) 1985-07-25 1985-07-25

Country Status (1)

Country Link
JP (1) JPH0450694Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02228167A (ja) * 1989-03-01 1990-09-11 Fuji Photo Film Co Ltd 画像読取装置
JPH02280455A (ja) * 1989-04-20 1990-11-16 Fuji Photo Film Co Ltd スリット位置決め装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55144455U (ja) * 1979-04-03 1980-10-16
JPS55144455A (en) * 1979-04-25 1980-11-11 Teijin Ltd Multilayer glass containing oxygen absorbent

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55144455U (ja) * 1979-04-03 1980-10-16
JPS55144455A (en) * 1979-04-25 1980-11-11 Teijin Ltd Multilayer glass containing oxygen absorbent

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02228167A (ja) * 1989-03-01 1990-09-11 Fuji Photo Film Co Ltd 画像読取装置
JPH02280455A (ja) * 1989-04-20 1990-11-16 Fuji Photo Film Co Ltd スリット位置決め装置

Also Published As

Publication number Publication date
JPH0450694Y2 (ja) 1992-11-30

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