JP2009036914A - 画像形成装置及び画像形成方法 - Google Patents

画像形成装置及び画像形成方法 Download PDF

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Publication number
JP2009036914A
JP2009036914A JP2007199893A JP2007199893A JP2009036914A JP 2009036914 A JP2009036914 A JP 2009036914A JP 2007199893 A JP2007199893 A JP 2007199893A JP 2007199893 A JP2007199893 A JP 2007199893A JP 2009036914 A JP2009036914 A JP 2009036914A
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JP
Japan
Prior art keywords
detection means
endless belt
image forming
roller
intermediate transfer
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
JP2007199893A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009036914A5 (https=
Inventor
Jun Yamaguchi
純 山口
Hidehiko Kinoshita
秀彦 木下
Masaaki Moriya
正明 森谷
Kenji Fukushi
研司 福士
Yosuke Hata
洋介 畑
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 JP2007199893A priority Critical patent/JP2009036914A/ja
Priority to US12/182,919 priority patent/US8064809B2/en
Priority to CN200810129464.7A priority patent/CN101359210B/zh
Priority to EP08161587A priority patent/EP2028557A3/en
Publication of JP2009036914A publication Critical patent/JP2009036914A/ja
Publication of JP2009036914A5 publication Critical patent/JP2009036914A5/ja
Pending legal-status Critical Current

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    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0105—Details of unit
    • G03G15/0131—Details of unit for transferring a pattern to a second base
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1605—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
    • G03G15/1615—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support relating to the driving mechanism for the intermediate support, e.g. gears, couplings, belt tensioning
    • 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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5054—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the characteristics of an intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt
    • 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
    • G03G15/50—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control
    • G03G15/5054—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the characteristics of an intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt
    • G03G15/5058—Machine control of apparatus for electrographic processes using a charge pattern, e.g. regulating differents parts of the machine, multimode copiers, microprocessor control by measuring the characteristics of an intermediate image carrying member or the characteristics of an image on an intermediate image carrying member, e.g. intermediate transfer belt or drum, conveyor belt using a test patch
    • 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
    • G03G2215/00025—Machine control, e.g. regulating different parts of the machine
    • G03G2215/00029—Image density detection
    • G03G2215/00059—Image density detection on intermediate image carrying member, e.g. transfer belt
    • 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
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0151—Apparatus for electrophotographic processes for producing multicoloured copies characterised by the technical problem
    • G03G2215/0158—Colour registration
    • G03G2215/0161—Generation of registration marks

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Color Electrophotography (AREA)
JP2007199893A 2007-07-31 2007-07-31 画像形成装置及び画像形成方法 Pending JP2009036914A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2007199893A JP2009036914A (ja) 2007-07-31 2007-07-31 画像形成装置及び画像形成方法
US12/182,919 US8064809B2 (en) 2007-07-31 2008-07-30 Image forming apparatus with intermediate transfer belt speed detection unit
CN200810129464.7A CN101359210B (zh) 2007-07-31 2008-07-31 成像设备和成像方法
EP08161587A EP2028557A3 (en) 2007-07-31 2008-07-31 Image forming apparatus and image forming method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2007199893A JP2009036914A (ja) 2007-07-31 2007-07-31 画像形成装置及び画像形成方法

Publications (2)

Publication Number Publication Date
JP2009036914A true JP2009036914A (ja) 2009-02-19
JP2009036914A5 JP2009036914A5 (https=) 2010-09-16

Family

ID=39885219

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007199893A Pending JP2009036914A (ja) 2007-07-31 2007-07-31 画像形成装置及び画像形成方法

Country Status (4)

Country Link
US (1) US8064809B2 (https=)
EP (1) EP2028557A3 (https=)
JP (1) JP2009036914A (https=)
CN (1) CN101359210B (https=)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012234157A (ja) * 2011-04-20 2012-11-29 Canon Inc 画像形成装置
JP2014219576A (ja) * 2013-05-09 2014-11-20 コニカミノルタ株式会社 画像形成装置
JP2017040837A (ja) * 2015-08-21 2017-02-23 キヤノン株式会社 画像形成装置
JP2021134073A (ja) * 2020-02-28 2021-09-13 コニカミノルタ株式会社 ベルト駆動装置および画像形成装置

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JP4778807B2 (ja) * 2006-02-17 2011-09-21 株式会社リコー 画像形成装置
JP2013167718A (ja) * 2012-02-15 2013-08-29 Fuji Xerox Co Ltd 制御装置、画像形成装置及びプログラム
US9643403B2 (en) 2012-03-05 2017-05-09 Landa Corporation Ltd. Printing system
US11104123B2 (en) 2012-03-05 2021-08-31 Landa Corporation Ltd. Digital printing system
US9498946B2 (en) 2012-03-05 2016-11-22 Landa Corporation Ltd. Apparatus and method for control or monitoring of a printing system
US9353273B2 (en) 2012-03-05 2016-05-31 Landa Corporation Ltd. Ink film constructions
US11106161B2 (en) 2012-03-05 2021-08-31 Landa Corporation Ltd. Intermediate transfer members for use with indirect printing systems and protonatable intermediate transfer members for use with indirect printing systems
JP6220354B2 (ja) * 2012-03-05 2017-10-25 ランダ コーポレイション リミテッド デジタル印刷システムのための制御装置および方法
EP2822778B1 (en) 2012-03-05 2019-05-08 Landa Corporation Ltd. Digital printing process
EP2825486B1 (en) 2012-03-15 2019-01-02 Landa Corporation Ltd. Endless flexible belt for a printing system
JP6128757B2 (ja) * 2012-06-04 2017-05-17 キヤノン株式会社 ベルト搬送装置及び画像形成装置
JP2014106281A (ja) * 2012-11-26 2014-06-09 Canon Inc 速度検出装置及び駆動機構制御装置
GB201401173D0 (en) 2013-09-11 2014-03-12 Landa Corp Ltd Ink formulations and film constructions thereof
CN104070785B (zh) * 2014-06-30 2016-03-16 长春工业大学 转印带码条图像限速采集系统
GB2536489B (en) 2015-03-20 2018-08-29 Landa Corporation Ltd Indirect printing system
GB2537813A (en) 2015-04-14 2016-11-02 Landa Corp Ltd Apparatus for threading an intermediate transfer member of a printing system
GB201609463D0 (en) 2016-05-30 2016-07-13 Landa Labs 2012 Ltd Method of manufacturing a multi-layer article
JP7144328B2 (ja) 2016-05-30 2022-09-29 ランダ コーポレイション リミテッド デジタル印刷処理
CN112428691B (zh) 2016-05-30 2022-09-27 兰达公司 数字印刷方法和系统
DE102016216017A1 (de) * 2016-08-25 2018-03-01 Roth + Weber Gmbh Farbdruckwerk mit einer Steuervorrichtung und jeweils einer Druckstation für jede Farbe
WO2019077489A1 (en) 2017-10-19 2019-04-25 Landa Corporation Ltd. FLEXIBLE BELT WITHOUT END FOR A PRINTING SYSTEM
US11267239B2 (en) 2017-11-19 2022-03-08 Landa Corporation Ltd. Digital printing system
US11511536B2 (en) 2017-11-27 2022-11-29 Landa Corporation Ltd. Calibration of runout error in a digital printing system
US11707943B2 (en) 2017-12-06 2023-07-25 Landa Corporation Ltd. Method and apparatus for digital printing
WO2019111223A1 (en) 2017-12-07 2019-06-13 Landa Corporation Ltd. Digital printing process and method
IL309902A (en) 2018-06-26 2024-03-01 Landa Corp Ltd An intermediate transfer member for a digital printing system
US10994528B1 (en) 2018-08-02 2021-05-04 Landa Corporation Ltd. Digital printing system with flexible intermediate transfer member
US12001902B2 (en) 2018-08-13 2024-06-04 Landa Corporation Ltd. Correcting distortions in digital printing by implanting dummy pixels in a digital image
JP7059869B2 (ja) * 2018-08-29 2022-04-26 沖電気工業株式会社 画像形成装置
WO2020075012A1 (en) 2018-10-08 2020-04-16 Landa Corporation Ltd. Friction reduction means for printing systems and method
EP3902680B1 (en) 2018-12-24 2025-09-10 Landa Corporation Ltd. A digital printing system
EP3946953A4 (en) 2019-03-31 2022-12-14 Landa Corporation Ltd. SYSTEMS AND METHODS FOR PREVENTING OR MINIMIZING PRINT DEFECTS IN PRINTING PROCESSES
JP7685995B2 (ja) 2019-11-25 2025-05-30 ランダ コーポレイション リミテッド Ｉｔｍ内部に埋め込まれた粒子によって吸収された赤外線放射を使用したデジタル印刷におけるインクの乾燥
US11126124B2 (en) 2019-11-29 2021-09-21 Ricoh Company, Ltd. Image reading device and image forming apparatus incorporating same
US11321028B2 (en) 2019-12-11 2022-05-03 Landa Corporation Ltd. Correcting registration errors in digital printing
JP7400453B2 (ja) * 2019-12-25 2023-12-19 セイコーエプソン株式会社 印刷装置
JP7657229B2 (ja) 2019-12-29 2025-04-04 ランダ コーポレイション リミテッド 印刷方法およびシステム
WO2022167876A1 (en) 2021-02-02 2022-08-11 Landa Corporation Ltd. Mitigating distortions in printed images

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001109353A (ja) * 1999-10-05 2001-04-20 Matsushita Electric Ind Co Ltd 画像形成装置
JP3344614B2 (ja) * 1995-12-27 2002-11-11 富士ゼロックス株式会社 ベルト搬送装置
JP2004191955A (ja) * 2002-11-29 2004-07-08 Canon Inc 画像形成装置
JP2004287080A (ja) * 2003-03-20 2004-10-14 Ricoh Co Ltd 画像形成装置
JP2005043439A (ja) * 2003-07-23 2005-02-17 Ricoh Co Ltd 画像形成装置
JP2005049467A (ja) * 2003-07-30 2005-02-24 Kyocera Mita Corp 画像形成装置
JP2005156877A (ja) * 2003-11-25 2005-06-16 Ricoh Co Ltd 画像形成装置
JP2007093757A (ja) * 2005-09-27 2007-04-12 Brother Ind Ltd 画像形成装置
JP2007101890A (ja) * 2005-10-04 2007-04-19 Ricoh Co Ltd 画像形成装置

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US5875380A (en) * 1997-02-18 1999-02-23 Ricoh Company, Ltd. Image forming apparatus eliminating influence of fluctuation in speed of a conveying belt to correction of offset in color registration
EP1498785B1 (en) * 2003-07-18 2015-12-09 Ricoh Company, Ltd. Image forming apparatus with a speed control of a belt
JP4401839B2 (ja) * 2004-03-26 2010-01-20 キヤノン株式会社 画像形成装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3344614B2 (ja) * 1995-12-27 2002-11-11 富士ゼロックス株式会社 ベルト搬送装置
JP2001109353A (ja) * 1999-10-05 2001-04-20 Matsushita Electric Ind Co Ltd 画像形成装置
JP2004191955A (ja) * 2002-11-29 2004-07-08 Canon Inc 画像形成装置
JP2004287080A (ja) * 2003-03-20 2004-10-14 Ricoh Co Ltd 画像形成装置
JP2005043439A (ja) * 2003-07-23 2005-02-17 Ricoh Co Ltd 画像形成装置
JP2005049467A (ja) * 2003-07-30 2005-02-24 Kyocera Mita Corp 画像形成装置
JP2005156877A (ja) * 2003-11-25 2005-06-16 Ricoh Co Ltd 画像形成装置
JP2007093757A (ja) * 2005-09-27 2007-04-12 Brother Ind Ltd 画像形成装置
JP2007101890A (ja) * 2005-10-04 2007-04-19 Ricoh Co Ltd 画像形成装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012234157A (ja) * 2011-04-20 2012-11-29 Canon Inc 画像形成装置
JP2014219576A (ja) * 2013-05-09 2014-11-20 コニカミノルタ株式会社 画像形成装置
JP2017040837A (ja) * 2015-08-21 2017-02-23 キヤノン株式会社 画像形成装置
JP2021134073A (ja) * 2020-02-28 2021-09-13 コニカミノルタ株式会社 ベルト駆動装置および画像形成装置

Also Published As

Publication number Publication date
US8064809B2 (en) 2011-11-22
EP2028557A3 (en) 2011-09-21
US20090034992A1 (en) 2009-02-05
EP2028557A2 (en) 2009-02-25
CN101359210B (zh) 2010-09-01
CN101359210A (zh) 2009-02-04

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