JPS6344563U - - Google Patents

Info

Publication number
JPS6344563U
JPS6344563U JP13780086U JP13780086U JPS6344563U JP S6344563 U JPS6344563 U JP S6344563U JP 13780086 U JP13780086 U JP 13780086U JP 13780086 U JP13780086 U JP 13780086U JP S6344563 U JPS6344563 U JP S6344563U
Authority
JP
Japan
Prior art keywords
light source
original image
scanning device
linear
cylindrical rod
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
JP13780086U
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 JP13780086U priority Critical patent/JPS6344563U/ja
Priority to US07/094,519 priority patent/US4797711A/en
Publication of JPS6344563U publication Critical patent/JPS6344563U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Facsimile Scanning Arrangements (AREA)

Description

【図面の簡単な説明】
第1図は本考案の1実施例装置の要部を示す斜
視図、第2図は石英ロツド光源の構成及び光線の
光路を示す図、第3図は乱反射層で乱反射した光
線の状態を示す石英ロツドの断面図、第4図はロ
ツドの断面における光量分布を示すグラフである
。 1……被走査原画、2……透明ロツド、3……
乱反射層、4……ランプ、5……凹面反射鏡、6
……平面鏡、7,8,9……ミラー、10……レ
ンズ、11……光電装置(CCDセンサアレイ)
、f……赤外線カツトフイルタ。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 線状光源を被走査原画面に平行に設置し、
    線状光源と原画とを線状光源の軸線に交差する方
    向に相対的に移動させ、原画面を線順次に走査す
    る原画走査装置において、前記線状光源が、 被走査原画面の逆側の周面に、線状の乱反射層
    を形成した透明材料の円柱状ロツドと、 前記円柱状ロツドの、少なくとも一方の端面に
    対向して配置され、該端面に光線を入射させる光
    源ランプ及び集光用凹面反射鏡とより構成された
    ことを特徴とする画像走査装置。 (2) 円柱状ロツドの端面と光源ランプとの間に
    、赤外線カツトフイルタを配設してなる実用新案
    登録請求の範囲第(1)項に記載の画像走査装置。
JP13780086U 1986-09-10 1986-09-10 Pending JPS6344563U (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP13780086U JPS6344563U (ja) 1986-09-10 1986-09-10
US07/094,519 US4797711A (en) 1986-09-10 1987-09-09 Image scanning apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13780086U JPS6344563U (ja) 1986-09-10 1986-09-10

Publications (1)

Publication Number Publication Date
JPS6344563U true JPS6344563U (ja) 1988-03-25

Family

ID=31042191

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13780086U Pending JPS6344563U (ja) 1986-09-10 1986-09-10

Country Status (1)

Country Link
JP (1) JPS6344563U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5687979A (en) * 1979-12-19 1981-07-17 Ricoh Co Ltd Lighting device for original

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5687979A (en) * 1979-12-19 1981-07-17 Ricoh Co Ltd Lighting device for original

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