JP7195828B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP7195828B2
JP7195828B2 JP2018169153A JP2018169153A JP7195828B2 JP 7195828 B2 JP7195828 B2 JP 7195828B2 JP 2018169153 A JP2018169153 A JP 2018169153A JP 2018169153 A JP2018169153 A JP 2018169153A JP 7195828 B2 JP7195828 B2 JP 7195828B2
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JP
Japan
Prior art keywords
image forming
temperature
color
image
correction
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.)
Active
Application number
JP2018169153A
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English (en)
Japanese (ja)
Other versions
JP2020042152A5 (enExample
JP2020042152A (ja
Inventor
晃 濱野
林 石川
宗士 辻村
雄一郎 今井
斉文 後久
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 JP2018169153A priority Critical patent/JP7195828B2/ja
Priority to CN201910834297.4A priority patent/CN110888307A/zh
Priority to US16/561,869 priority patent/US10935919B2/en
Publication of JP2020042152A publication Critical patent/JP2020042152A/ja
Publication of JP2020042152A5 publication Critical patent/JP2020042152A5/ja
Application granted granted Critical
Publication of JP7195828B2 publication Critical patent/JP7195828B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G03G15/65—Apparatus which relate to the handling of copy material
    • G03G15/6555—Handling of sheet copy material taking place in a specific part of the copy material feeding path
    • G03G15/6558—Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point
    • G03G15/6561—Feeding path after the copy sheet preparation and up to the transfer point, e.g. registering; Deskewing; Correct timing of sheet feeding to the transfer point for sheet registration
    • 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
    • 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
    • G03G15/01—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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
    • 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

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Color Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2018169153A 2018-09-10 2018-09-10 画像形成装置 Active JP7195828B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2018169153A JP7195828B2 (ja) 2018-09-10 2018-09-10 画像形成装置
CN201910834297.4A CN110888307A (zh) 2018-09-10 2019-09-05 图像形成装置
US16/561,869 US10935919B2 (en) 2018-09-10 2019-09-05 Image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018169153A JP7195828B2 (ja) 2018-09-10 2018-09-10 画像形成装置

Publications (3)

Publication Number Publication Date
JP2020042152A JP2020042152A (ja) 2020-03-19
JP2020042152A5 JP2020042152A5 (enExample) 2021-10-14
JP7195828B2 true JP7195828B2 (ja) 2022-12-26

Family

ID=69720754

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018169153A Active JP7195828B2 (ja) 2018-09-10 2018-09-10 画像形成装置

Country Status (3)

Country Link
US (1) US10935919B2 (enExample)
JP (1) JP7195828B2 (enExample)
CN (1) CN110888307A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2025181508A (ja) * 2024-05-31 2025-12-11 株式会社リコー 画像形成装置

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003207976A (ja) 2001-11-09 2003-07-25 Fuji Xerox Co Ltd カラー画像形成装置
JP2005199708A (ja) 2003-12-19 2005-07-28 Ricoh Co Ltd カラー画像形成装置
JP2006154555A (ja) 2004-11-30 2006-06-15 Ricoh Co Ltd 画像形成装置
JP2007101721A (ja) 2005-09-30 2007-04-19 Kyocera Mita Corp 画像形成装置
JP2007182018A (ja) 2006-01-10 2007-07-19 Canon Inc 画像形成装置
JP2008009107A (ja) 2006-06-29 2008-01-17 Ricoh Co Ltd 画像形成装置
JP2010002744A (ja) 2008-06-20 2010-01-07 Konica Minolta Business Technologies Inc 画像形成装置および準備動作実行方法
JP2010102122A (ja) 2008-10-23 2010-05-06 Konica Minolta Business Technologies Inc 画像形成装置、制御方法、および制御プログラム
JP2014052492A (ja) 2012-09-06 2014-03-20 Canon Inc 画像形成装置
JP2015200798A (ja) 2014-04-08 2015-11-12 キヤノン株式会社 画像形成装置
JP2015215512A (ja) 2014-05-12 2015-12-03 キヤノン株式会社 画像形成装置
JP2018079666A (ja) 2016-11-18 2018-05-24 キヤノン株式会社 画像形成装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007133238A (ja) 2005-11-11 2007-05-31 Ricoh Co Ltd 画像形成装置および色ずれ補正方法
JP2008046552A (ja) * 2006-08-21 2008-02-28 Konica Minolta Business Technologies Inc 画像形成装置
JP5536990B2 (ja) * 2008-05-27 2014-07-02 キヤノン株式会社 画像形成装置
JP6049373B2 (ja) * 2011-12-01 2016-12-21 キヤノン株式会社 画像形成装置
JP6112800B2 (ja) * 2012-08-02 2017-04-12 キヤノン株式会社 カラー画像形成装置
JP5611295B2 (ja) * 2012-09-06 2014-10-22 キヤノン株式会社 画像形成装置
JP6136153B2 (ja) * 2012-09-12 2017-05-31 株式会社リコー 画像形成装置および画像形成装置の制御方法
JP6137861B2 (ja) * 2013-02-19 2017-05-31 キヤノン株式会社 画像形成装置
JP2017211522A (ja) * 2016-05-26 2017-11-30 株式会社沖データ 画像形成装置
JP6862125B2 (ja) * 2016-08-12 2021-04-21 キヤノン株式会社 画像形成装置
JP2018063310A (ja) * 2016-10-11 2018-04-19 キヤノン株式会社 画像形成装置

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003207976A (ja) 2001-11-09 2003-07-25 Fuji Xerox Co Ltd カラー画像形成装置
JP2005199708A (ja) 2003-12-19 2005-07-28 Ricoh Co Ltd カラー画像形成装置
JP2006154555A (ja) 2004-11-30 2006-06-15 Ricoh Co Ltd 画像形成装置
JP2007101721A (ja) 2005-09-30 2007-04-19 Kyocera Mita Corp 画像形成装置
JP2007182018A (ja) 2006-01-10 2007-07-19 Canon Inc 画像形成装置
JP2008009107A (ja) 2006-06-29 2008-01-17 Ricoh Co Ltd 画像形成装置
JP2010002744A (ja) 2008-06-20 2010-01-07 Konica Minolta Business Technologies Inc 画像形成装置および準備動作実行方法
JP2010102122A (ja) 2008-10-23 2010-05-06 Konica Minolta Business Technologies Inc 画像形成装置、制御方法、および制御プログラム
JP2014052492A (ja) 2012-09-06 2014-03-20 Canon Inc 画像形成装置
JP2015200798A (ja) 2014-04-08 2015-11-12 キヤノン株式会社 画像形成装置
JP2015215512A (ja) 2014-05-12 2015-12-03 キヤノン株式会社 画像形成装置
JP2018079666A (ja) 2016-11-18 2018-05-24 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
US10935919B2 (en) 2021-03-02
JP2020042152A (ja) 2020-03-19
CN110888307A (zh) 2020-03-17
US20200081390A1 (en) 2020-03-12

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