DE3789931D1 - Automatische Dokumentenzuführvorrichtung. - Google Patents

Automatische Dokumentenzuführvorrichtung.

Info

Publication number
DE3789931D1
DE3789931D1 DE3789931T DE3789931T DE3789931D1 DE 3789931 D1 DE3789931 D1 DE 3789931D1 DE 3789931 T DE3789931 T DE 3789931T DE 3789931 T DE3789931 T DE 3789931T DE 3789931 D1 DE3789931 D1 DE 3789931D1
Authority
DE
Germany
Prior art keywords
document feeder
automatic document
automatic
feeder
document
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.)
Expired - Fee Related
Application number
DE3789931T
Other languages
English (en)
Other versions
DE3789931T2 (de
Inventor
Noriyoshi Ueda
Makoto Kitahara
Masaaki Sato
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP61231963A external-priority patent/JPS6385736A/ja
Priority claimed from JP23196686A external-priority patent/JPS6385738A/ja
Priority claimed from JP23196486A external-priority patent/JPS6385737A/ja
Priority claimed from JP61231962A external-priority patent/JPH0636104B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of DE3789931D1 publication Critical patent/DE3789931D1/de
Application granted granted Critical
Publication of DE3789931T2 publication Critical patent/DE3789931T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/60—Apparatus which relate to the handling of originals
    • G03G15/605—Holders for originals or exposure platens
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/23—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 specially adapted for copying both sides of an original or for copying on both sides of a recording or image-receiving material
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/60—Apparatus which relate to the handling of originals
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/00172—Apparatus for electrophotographic processes relative to the original handling
    • G03G2215/00177—Apparatus for electrophotographic processes relative to the original handling for scanning
    • G03G2215/00181—Apparatus for electrophotographic processes relative to the original handling for scanning concerning the original's state of motion
    • G03G2215/00185—Apparatus for electrophotographic processes relative to the original handling for scanning concerning the original's state of motion original at rest

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
DE3789931T 1986-09-30 1987-09-28 Automatische Dokumentenzuführvorrichtung. Expired - Fee Related DE3789931T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP61231963A JPS6385736A (ja) 1986-09-30 1986-09-30 デジタイザ装置付原稿自動送り装置における画像領域指示方法
JP23196686A JPS6385738A (ja) 1986-09-30 1986-09-30 デジタイザ装置付原稿自動送り装置
JP23196486A JPS6385737A (ja) 1986-09-30 1986-09-30 座標位置検知装置付原稿自動送り装置
JP61231962A JPH0636104B2 (ja) 1986-09-30 1986-09-30 座標位置検知装置付原稿自動送り装置

Publications (2)

Publication Number Publication Date
DE3789931D1 true DE3789931D1 (de) 1994-07-07
DE3789931T2 DE3789931T2 (de) 1994-10-20

Family

ID=27477480

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3789931T Expired - Fee Related DE3789931T2 (de) 1986-09-30 1987-09-28 Automatische Dokumentenzuführvorrichtung.

Country Status (3)

Country Link
US (1) US4935775A (de)
EP (1) EP0263398B1 (de)
DE (1) DE3789931T2 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE68911175T2 (de) * 1988-03-14 1994-06-30 Canon Kk Original-Zuführvorrichtung.
US4884794A (en) * 1988-06-06 1989-12-05 Xerox Corporation Duplex document handler
JP2839504B2 (ja) * 1988-06-29 1998-12-16 株式会社東芝 自動原稿送り装置
US5176375A (en) * 1988-10-02 1993-01-05 Canon Kabushiki Kaisha Sheet feeding apparatus
US5105225A (en) * 1989-02-17 1992-04-14 Canon Kabushiki Kaisha Image forming apparatus with increased throughput from simultaneous scanning and original feed
JP2520022B2 (ja) * 1989-07-27 1996-07-31 三田工業株式会社 自動原稿搬送装置
JPH0396971A (ja) * 1989-09-08 1991-04-22 Toshiba Corp 自動原稿送り装置
JPH03263056A (ja) * 1990-03-13 1991-11-22 Canon Inc 自動シート送り装置
US5617196A (en) * 1990-08-29 1997-04-01 Canon Kabushiki Kaisha Original feeding method with originals mounted side by side
EP0551823B1 (de) * 1992-01-14 1998-08-19 SHARP Corporation Bilderzeugungsgerät
US5442431A (en) * 1992-04-22 1995-08-15 Canon Kabushiki Kaisha Automatic original feeding apparatus of original side-by-side mount type
DE69317815T2 (de) * 1992-06-15 1998-12-10 Mita Industrial Co Ltd Papierfördervorrichtung
JPH06138734A (ja) * 1992-10-23 1994-05-20 Konica Corp 自動原稿搬送装置
DE69408768T2 (de) * 1993-10-14 1998-07-23 Canon Kk Lesegerät
US5812912A (en) * 1994-09-29 1998-09-22 Canon Kabushiki Kaisha Automatic original supplying apparatus having count mode
JP3249708B2 (ja) * 1995-05-26 2002-01-21 キヤノン株式会社 シート材給送装置、画像読取装置及び画像形成装置
JP3325193B2 (ja) * 1997-01-17 2002-09-17 京セラミタ株式会社 ソータ
JP2000289259A (ja) * 1999-04-08 2000-10-17 Fuji Photo Film Co Ltd 両面プリント方法及びシステム
JP3451042B2 (ja) * 1999-09-21 2003-09-29 理想科学工業株式会社 画像形成装置
JP2004299872A (ja) * 2003-03-31 2004-10-28 Nisca Corp 原稿搬送装置及び原稿搬送方法、並びに画像読取装置
US20080237966A1 (en) * 2007-03-29 2008-10-02 Robert Warren Rumford Rotating Input Tray for An Automatic Document Feeder Of An Imaging Apparatus
US10294919B2 (en) 2013-04-25 2019-05-21 Demos T. Kyrazis Predictive blade adjustment

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3264067A (en) * 1962-11-20 1966-08-02 Sterling W Alderfer Apparatus for controlling the charging of molds with urethane foam
CA1083655A (en) * 1976-06-01 1980-08-12 Gary B. Gustafson Apparatus for producing collated copies from two sided originals
GB1599774A (en) * 1977-02-10 1981-10-07 Ricoh Kk Document feeding apparatus
US4215929A (en) * 1977-09-17 1980-08-05 Canon Kabushiki Kaisha Image forming method and apparatus capable of controlling an electrostatic image formation area
JPS5681865A (en) * 1979-12-06 1981-07-04 Canon Inc Variable magnification copying machine
JPS57204066A (en) * 1981-06-11 1982-12-14 Canon Inc Reader
JPS5810771A (ja) * 1981-07-13 1983-01-21 Canon Inc 画像形成装置
US4544148A (en) * 1982-02-24 1985-10-01 Canon Kabushiki Kaisha Automatic original conveying device
JPS58190959A (ja) * 1982-05-01 1983-11-08 Canon Inc 合成画像形成法
JPS5977768A (ja) * 1982-10-26 1984-05-04 Fuji Xerox Co Ltd 原稿の位置指定装置
JPS59214048A (ja) * 1983-05-20 1984-12-03 Ricoh Co Ltd 二色電子写真複写装置
US4660957A (en) * 1983-11-25 1987-04-28 Canon Kabushiki Kaisha Image forming apparatus with two mode original handling system
JPS613182A (ja) * 1984-06-16 1986-01-09 Ricoh Co Ltd 画像編集複写機
JPS613172A (ja) * 1984-06-16 1986-01-09 Ricoh Co Ltd 画像編集複写機
JPS6120065A (ja) * 1984-07-06 1986-01-28 Matsushita Electric Ind Co Ltd 電子写真装置
US4761001A (en) * 1984-07-10 1988-08-02 Canon Kabushiki Kaisha Automatic document feeder
US4707126A (en) * 1984-07-13 1987-11-17 Ricoh Company, Ltd. Method of positioning original image to be copied and apparatus for performing the same
US4579326A (en) * 1984-12-06 1986-04-01 Xerox Corporation Compact document handling system
DE3626932A1 (de) * 1985-08-09 1987-03-05 Canon Kk Papiervorschubvorrichtung mit bildbereichsbestimmungsvorrichtung
JPS6250840A (ja) * 1985-08-30 1987-03-05 Canon Inc 画像領域指定機能付画像形成装置
US4740818A (en) * 1985-12-16 1988-04-26 Eastman Kodak Company Electrophotographic reproduction apparatus and method with selective screening
GB2191176B (en) * 1986-05-20 1990-10-03 Canon Kk Original handling apparatus
JPH06235337A (ja) * 1993-02-08 1994-08-23 Toyota Motor Corp 内燃機関のスロットル弁制御装置
JPH06250840A (ja) * 1993-02-26 1994-09-09 Nec Eng Ltd 命令フェッチ装置

Also Published As

Publication number Publication date
EP0263398A2 (de) 1988-04-13
US4935775A (en) 1990-06-19
DE3789931T2 (de) 1994-10-20
EP0263398B1 (de) 1994-06-01
EP0263398A3 (en) 1990-01-31

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee