JP5658464B2 - 画像読取装置、及びその制御方法 - Google Patents

画像読取装置、及びその制御方法 Download PDF

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Publication number
JP5658464B2
JP5658464B2 JP2010022521A JP2010022521A JP5658464B2 JP 5658464 B2 JP5658464 B2 JP 5658464B2 JP 2010022521 A JP2010022521 A JP 2010022521A JP 2010022521 A JP2010022521 A JP 2010022521A JP 5658464 B2 JP5658464 B2 JP 5658464B2
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Japan
Prior art keywords
document
image
reading
unit
scanning speed
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Active
Application number
JP2010022521A
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English (en)
Japanese (ja)
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JP2011160362A5 (enExample
JP2011160362A (ja
Inventor
白石　光生
光生 白石
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
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Filing date
Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2010022521A priority Critical patent/JP5658464B2/ja
Priority to US13/005,405 priority patent/US8477387B2/en
Publication of JP2011160362A publication Critical patent/JP2011160362A/ja
Publication of JP2011160362A5 publication Critical patent/JP2011160362A5/ja
Application granted granted Critical
Publication of JP5658464B2 publication Critical patent/JP5658464B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00567—Handling of original or reproduction media, e.g. cutting, separating, stacking
    • H04N1/0057—Conveying sheets before or after scanning
    • H04N1/00572—Conveying sheets before or after scanning with refeeding for double-sided scanning, e.g. using one scanning head for both sides of a sheet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/00795—Reading arrangements
    • H04N1/00798—Circuits or arrangements for the control thereof, e.g. using a programmed control device or according to a measured quantity
    • H04N1/00822—Selecting or setting a particular reading mode, e.g. from amongst a plurality of modes, simplex or duplex, or high or low resolution
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/12—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using the sheet-feed movement or the medium-advance or the drum-rotation movement as the slow scanning component, e.g. arrangements for the main-scanning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/19—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays
    • H04N1/191—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa using multi-element arrays the array comprising a one-dimensional array, or a combination of one-dimensional arrays, or a substantially one-dimensional array, e.g. an array of staggered elements
    • H04N1/192—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line
    • H04N1/193—Simultaneously or substantially simultaneously scanning picture elements on one main scanning line using electrically scanned linear arrays, e.g. linear CCD arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/04—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa
    • H04N1/203—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet
    • H04N1/2032—Simultaneous scanning of two or more separate pictures, e.g. two sides of the same sheet of two pictures corresponding to two sides of a single medium
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0081—Image reader

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Facsimiles In General (AREA)
JP2010022521A 2010-02-03 2010-02-03 画像読取装置、及びその制御方法 Active JP5658464B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010022521A JP5658464B2 (ja) 2010-02-03 2010-02-03 画像読取装置、及びその制御方法
US13/005,405 US8477387B2 (en) 2010-02-03 2011-01-12 Image reading apparatus and method for controlling the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010022521A JP5658464B2 (ja) 2010-02-03 2010-02-03 画像読取装置、及びその制御方法

Publications (3)

Publication Number Publication Date
JP2011160362A JP2011160362A (ja) 2011-08-18
JP2011160362A5 JP2011160362A5 (enExample) 2013-03-21
JP5658464B2 true JP5658464B2 (ja) 2015-01-28

Family

ID=44341435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010022521A Active JP5658464B2 (ja) 2010-02-03 2010-02-03 画像読取装置、及びその制御方法

Country Status (2)

Country Link
US (1) US8477387B2 (enExample)
JP (1) JP5658464B2 (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101356649B1 (ko) * 2007-07-24 2014-02-03 삼성전자주식회사 화상독취장치 및 이를 구비하는 화상형성장치
JP5278413B2 (ja) * 2010-11-30 2013-09-04 ブラザー工業株式会社 画像読取装置、及びそれに用いるプログラム
JP5957820B2 (ja) * 2011-07-27 2016-07-27 富士ゼロックス株式会社 画像読み取り装置およびプログラム
US8964260B2 (en) * 2012-10-17 2015-02-24 Samsung Electronics Co., Ltd. Method of controlling scan speed of scanner including automatic document feeder and scanner performing the same
USD978375S1 (en) 2013-03-13 2023-02-14 Abbott Laboratories Reagent container
CN107966576B (zh) 2013-03-15 2021-08-03 雅培制药有限公司 具有后面可进入轨道系统的自动化诊断分析仪及相关方法
JP6206315B2 (ja) * 2014-04-28 2017-10-04 京セラドキュメントソリューションズ株式会社 スキャナー装置及び画像形成装置
JP6095634B2 (ja) * 2014-11-25 2017-03-15 京セラドキュメントソリューションズ株式会社 画像読取装置、画像形成装置、画像読取方法
JP6080833B2 (ja) * 2014-11-28 2017-02-15 京セラドキュメントソリューションズ株式会社 画像形成装置、画像形成方法
JP6354664B2 (ja) * 2015-05-29 2018-07-11 京セラドキュメントソリューションズ株式会社 画像読取装置および画像形成装置
US9596372B2 (en) 2015-07-29 2017-03-14 Kabushiki Kaisha Toshiba Image processing apparatus, image processing method and image forming apparatus
JP2017046291A (ja) * 2015-08-28 2017-03-02 キヤノン株式会社 画像形成装置
JP6745602B2 (ja) * 2016-02-15 2020-08-26 キヤノン株式会社 画像読取装置およびその制御方法
JP2018148366A (ja) 2017-03-03 2018-09-20 キヤノン株式会社 画像形成装置
JP6701454B2 (ja) * 2017-10-05 2020-05-27 三菱電機株式会社 読取装置および識別装置
JP7309543B2 (ja) * 2019-09-12 2023-07-18 キヤノン株式会社 画像処理装置及びその制御方法、並びにプログラム
JP7506482B2 (ja) * 2020-02-06 2024-06-26 キヤノン株式会社 原稿読取装置及び搬送制御方法
JP7494484B2 (ja) * 2020-02-26 2024-06-04 京セラドキュメントソリューションズ株式会社 原稿搬送装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0922169A (ja) * 1995-07-04 1997-01-21 Canon Inc 複写装置
JP3634597B2 (ja) * 1997-11-07 2005-03-30 キヤノン株式会社 画像読取装置、複写機、及びシステム
EP1049316A3 (en) * 1999-04-26 2003-09-17 Canon Kabushiki Kaisha Image reading apparatus and image forming apparatus
US6242784B1 (en) * 1999-06-28 2001-06-05 Intersil Corporation Edge termination for silicon power devices
US7042591B1 (en) * 1999-07-30 2006-05-09 Canon Kabushiki Kaisha Image exposure apparatus and image forming apparatus
JP2004040312A (ja) * 2002-07-01 2004-02-05 Canon Inc 画像読み取り装置及びその制御方法並びに画像形成装置
JP2008312033A (ja) * 2007-06-15 2008-12-25 Konica Minolta Business Technologies Inc 画像読取装置
JP2009153052A (ja) * 2007-12-21 2009-07-09 Canon Inc 原稿読取装置
JP5409149B2 (ja) 2009-07-10 2014-02-05 キヤノン株式会社 画像読取装置

Also Published As

Publication number Publication date
US20110188095A1 (en) 2011-08-04
US8477387B2 (en) 2013-07-02
JP2011160362A (ja) 2011-08-18

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