JP3658333B2 - 画像読取装置及び画像形成装置 - Google Patents

画像読取装置及び画像形成装置 Download PDF

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Publication number
JP3658333B2
JP3658333B2 JP2001083304A JP2001083304A JP3658333B2 JP 3658333 B2 JP3658333 B2 JP 3658333B2 JP 2001083304 A JP2001083304 A JP 2001083304A JP 2001083304 A JP2001083304 A JP 2001083304A JP 3658333 B2 JP3658333 B2 JP 3658333B2
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JP
Japan
Prior art keywords
document
image reading
unit
glass
image
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
JP2001083304A
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English (en)
Japanese (ja)
Other versions
JP2001346007A (ja
JP2001346007A5 (enExample
Inventor
理彦 横田
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
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2001083304A priority Critical patent/JP3658333B2/ja
Priority to US09/818,582 priority patent/US7072082B2/en
Publication of JP2001346007A publication Critical patent/JP2001346007A/ja
Publication of JP2001346007A5 publication Critical patent/JP2001346007A5/ja
Application granted granted Critical
Publication of JP3658333B2 publication Critical patent/JP3658333B2/ja
Priority to US11/215,973 priority patent/US7391544B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • H04N1/10—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 flat picture-bearing surfaces
    • H04N1/1013—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 flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1026—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 flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components using a belt or cable
    • 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
    • H04N1/0464—Scanning arrangements, i.e. arrangements for the displacement of active reading or reproducing elements relative to the original or reproducing medium, or vice versa capable of performing non-simultaneous scanning at more than one scanning station
    • 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
    • H04N1/10—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 flat picture-bearing surfaces
    • H04N1/1013—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 flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1039—Movement of the main scanning components
    • H04N1/1043—Movement of the main scanning components of a sensor array
    • 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
    • H04N1/10—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 flat picture-bearing surfaces
    • H04N1/1013—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 flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components
    • H04N1/1017—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 flat picture-bearing surfaces with sub-scanning by translatory movement of at least a part of the main-scanning components the main-scanning components remaining positionally invariant with respect to one another in the sub-scanning direction
    • 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
    • H04N1/121—Feeding arrangements
    • 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
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/04—Scanning arrangements
    • H04N2201/0402—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207
    • H04N2201/0456—Arrangements not specific to a particular one of the scanning methods covered by groups H04N1/04 - H04N1/207 for maintaining a predetermined distance between the scanning elements and the picture-bearing surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Scanning Arrangements (AREA)
  • Facsimiles In General (AREA)
  • Optical Systems Of Projection Type Copiers (AREA)
JP2001083304A 2000-03-31 2001-03-22 画像読取装置及び画像形成装置 Expired - Fee Related JP3658333B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2001083304A JP3658333B2 (ja) 2000-03-31 2001-03-22 画像読取装置及び画像形成装置
US09/818,582 US7072082B2 (en) 2000-03-31 2001-03-28 Image reading apparatus and image forming apparatus
US11/215,973 US7391544B2 (en) 2000-03-31 2005-09-01 Image reading apparatus and image forming apparatus

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000-96180 2000-03-31
JP2000096180 2000-03-31
JP2001083304A JP3658333B2 (ja) 2000-03-31 2001-03-22 画像読取装置及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2001346007A JP2001346007A (ja) 2001-12-14
JP2001346007A5 JP2001346007A5 (enExample) 2005-04-21
JP3658333B2 true JP3658333B2 (ja) 2005-06-08

Family

ID=26589018

Family Applications (1)

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JP2001083304A Expired - Fee Related JP3658333B2 (ja) 2000-03-31 2001-03-22 画像読取装置及び画像形成装置

Country Status (2)

Country Link
US (2) US7072082B2 (enExample)
JP (1) JP3658333B2 (enExample)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7202983B2 (en) * 2001-08-22 2007-04-10 Canon Kabushiki Kaisha Image reading apparatus
TW563982U (en) * 2002-09-04 2003-11-21 Avision Inc Flat-bed scanner used in combination with a sheet feeder
JP2004302150A (ja) * 2003-03-31 2004-10-28 Fuji Photo Optical Co Ltd 画像読取装置
JP3826907B2 (ja) * 2003-09-09 2006-09-27 船井電機株式会社 原稿読取装置
TWM245693U (en) * 2003-10-30 2004-10-01 Benq Corp Scanner
TWM240746U (en) * 2003-11-12 2004-08-11 Benq Corp Scanner
KR100555763B1 (ko) * 2004-04-28 2006-03-03 삼성전자주식회사 화상독취센서유닛 이송 가이드장치 및 이를 구비한스캐닝장치
USD514107S1 (en) * 2004-06-25 2006-01-31 Pfu Limited Image scanner for a computer
TWI247528B (en) * 2004-11-18 2006-01-11 Benq Corp Scanning device
TW200626813A (en) * 2005-01-20 2006-08-01 Benq Corp Gear trains module and electronic device utilizing the same
JP2006248062A (ja) * 2005-03-11 2006-09-21 Seiko Epson Corp スキャナプリンタ複合機
JP4089711B2 (ja) * 2005-07-08 2008-05-28 コニカミノルタビジネステクノロジーズ株式会社 画像読み取り装置とそれを有する画像形成装置
JP2007060613A (ja) * 2005-07-29 2007-03-08 Ricoh Co Ltd 画像読取装置
JP4552825B2 (ja) * 2005-09-30 2010-09-29 ブラザー工業株式会社 画像読取装置
US20070216967A1 (en) * 2006-03-17 2007-09-20 Kabushiki Kaisha Toshiba Image scanning apparatus and image copying apparatus
JP4516929B2 (ja) * 2006-04-12 2010-08-04 Ｎｅｃアクセステクニカ株式会社 画像読取装置
US7889401B2 (en) * 2006-06-01 2011-02-15 Marvell International Ltd. Floating scan sensor in a multi-function printer
US7986445B2 (en) * 2006-06-01 2011-07-26 Marvell International Ltd. Print and scan sharing paper pick and paper motion control in a multi-function printer
US8089664B2 (en) * 2007-01-31 2012-01-03 Brother Kogyo Kabushiki Kaisha Image reading device
JP4888139B2 (ja) * 2007-01-31 2012-02-29 ブラザー工業株式会社 画像読取装置
US7907311B2 (en) * 2007-02-13 2011-03-15 Hewlett-Packard Development Company, L.P. Scanner with an adjustable light source for scanning opaque and transparent media
JP5084357B2 (ja) * 2007-06-11 2012-11-28 キヤノン株式会社 画像形成装置
JP5106298B2 (ja) * 2008-07-30 2012-12-26 キヤノン株式会社 画像読取装置
US8310735B2 (en) * 2010-01-27 2012-11-13 Hewlett-Packard Development Company, L.P. Image capture module support
US8279500B2 (en) * 2011-01-27 2012-10-02 Seiko Epson Corporation System and method for integrated pair-wise registration of images using image based information and sensor coordinate and error information
JP5810770B2 (ja) * 2011-09-09 2015-11-11 ブラザー工業株式会社 画像読取装置
JP5746958B2 (ja) * 2011-12-08 2015-07-08 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、およびこれを備えた画像形成装置
JP5995514B2 (ja) * 2011-12-16 2016-09-21 シャープ株式会社 画像読取り装置、及びそれを備えた画像形成装置
JP5996247B2 (ja) * 2012-04-20 2016-09-21 シャープ株式会社 画像読取装置および画像形成装置
JP6023495B2 (ja) * 2012-07-27 2016-11-09 キヤノン株式会社 画像読取装置
JP5889234B2 (ja) * 2013-03-19 2016-03-22 京セラドキュメントソリューションズ株式会社 画像読取装置及びこれを備えた画像形成装置
JP6229575B2 (ja) * 2014-03-31 2017-11-15 京セラドキュメントソリューションズ株式会社 画像処理装置
JP6658139B2 (ja) * 2016-03-14 2020-03-04 富士ゼロックス株式会社 画像読取装置、画像形成装置
JP6528727B2 (ja) * 2016-06-08 2019-06-12 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、調整値設定方法
JP7243336B2 (ja) * 2019-03-18 2023-03-22 富士フイルムビジネスイノベーション株式会社 画像読取装置及び画像形成装置

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JPS6149920A (ja) 1984-08-16 1986-03-12 Ngk Insulators Ltd 廃棄物焼却装置
JPS61139920A (ja) 1984-12-12 1986-06-27 Hitachi Maxell Ltd 磁気記録媒体
JPS63138863A (ja) 1986-12-01 1988-06-10 Ricoh Co Ltd ブツク・スキヤナ
US5012354A (en) * 1988-04-27 1991-04-30 Ricoh Company, Ltd. Travelling carriage driving apparatus
US5047381A (en) 1988-11-21 1991-09-10 General Electric Company Laminated substrate for catalytic combustor reactor bed
US5241406A (en) * 1990-01-18 1993-08-31 X-Ray Scanner Corporation X-ray film scanning and digitizing apparatus
JPH0543561A (ja) 1990-07-20 1993-02-23 Nkk Corp 新規カルバミル化合物およびその利用
JPH10186535A (ja) 1996-12-25 1998-07-14 Canon Inc 平面走査装置及びファクシミリ装置
US6137106A (en) * 1999-03-30 2000-10-24 Mustek Systems Inc. Contact image sensor module having spring mountings

Also Published As

Publication number Publication date
US20010043375A1 (en) 2001-11-22
US7391544B2 (en) 2008-06-24
JP2001346007A (ja) 2001-12-14
US20060050329A1 (en) 2006-03-09
US7072082B2 (en) 2006-07-04

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