CN100435039C - 成像装置 - Google Patents

成像装置 Download PDF

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Publication number
CN100435039C
CN100435039C CNB2005101304325A CN200510130432A CN100435039C CN 100435039 C CN100435039 C CN 100435039C CN B2005101304325 A CNB2005101304325 A CN B2005101304325A CN 200510130432 A CN200510130432 A CN 200510130432A CN 100435039 C CN100435039 C CN 100435039C
Authority
CN
China
Prior art keywords
image
bearing member
image bearing
imaging region
panchromatic
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
CNB2005101304325A
Other languages
English (en)
Chinese (zh)
Other versions
CN1786841A (zh
Inventor
绪方宽明
西泽祐树
丰岛英一郎
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
Publication of CN1786841A publication Critical patent/CN1786841A/zh
Application granted granted Critical
Publication of CN100435039C publication Critical patent/CN100435039C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • 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
    • 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
    • G03G15/0136—Details of unit for transferring a pattern to a second base transfer member separable from recording member or vice versa, mode switching
    • 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
    • G03G15/0142—Structure of complete machines
    • G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
    • G03G15/0194—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image primary transfer to the final recording medium
    • 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
    • G03G2215/0103—Plural electrographic recording members
    • G03G2215/0119—Linear arrangement adjacent plural transfer points
    • G03G2215/0122—Linear arrangement adjacent plural transfer points primary transfer to an intermediate transfer belt
    • G03G2215/0125—Linear arrangement adjacent plural transfer points primary transfer to an intermediate transfer belt the linear arrangement being horizontal or slanted
    • G03G2215/0132—Linear arrangement adjacent plural transfer points primary transfer to an intermediate transfer belt the linear arrangement being horizontal or slanted vertical medium transport path at the secondary transfer
    • 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
    • G03G2215/0154—Vibrations and positional disturbances when one member abuts or contacts another member

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Color Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
CNB2005101304325A 2004-12-10 2005-12-09 成像装置 Expired - Fee Related CN100435039C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004358565A JP4649189B2 (ja) 2004-12-10 2004-12-10 画像形成装置
JP2004358565 2004-12-10
JP2004-358565 2004-12-10

Publications (2)

Publication Number Publication Date
CN1786841A CN1786841A (zh) 2006-06-14
CN100435039C true CN100435039C (zh) 2008-11-19

Family

ID=36010887

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005101304325A Expired - Fee Related CN100435039C (zh) 2004-12-10 2005-12-09 成像装置

Country Status (6)

Country Link
US (1) US7349658B2 (https=)
EP (1) EP1674942B1 (https=)
JP (1) JP4649189B2 (https=)
KR (1) KR100776838B1 (https=)
CN (1) CN100435039C (https=)
DE (1) DE602005026493D1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4652798B2 (ja) * 2004-12-17 2011-03-16 キヤノン株式会社 カラー画像形成装置
JP2007199131A (ja) * 2006-01-24 2007-08-09 Fuji Xerox Co Ltd 画像形成装置
JP4943194B2 (ja) * 2007-03-15 2012-05-30 株式会社東芝 画像形成装置及び画像形成方法
US7801455B2 (en) * 2007-12-21 2010-09-21 Xerox Corporation Architecture for a multi toner printing system
US8005391B2 (en) * 2008-03-17 2011-08-23 Lexmark International, Inc. Methods for determining when to transition between color printing and black-only printing in an image forming device
JP2012063631A (ja) * 2010-09-16 2012-03-29 Ricoh Co Ltd 画像形成装置
JP5640860B2 (ja) * 2011-03-29 2014-12-17 コニカミノルタ株式会社 画像形成装置
JP6494372B2 (ja) * 2015-03-31 2019-04-03 キヤノン株式会社 画像形成装置
JP6808371B2 (ja) * 2016-06-21 2021-01-06 キヤノン株式会社 画像形成装置
JP2019117302A (ja) * 2017-12-27 2019-07-18 株式会社沖データ 画像形成装置
JP7700595B2 (ja) * 2021-09-06 2025-07-01 株式会社リコー 画像形成装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010049709A1 (en) * 1999-12-21 2001-12-06 Zongtao Ge Fringe analysis method using fourier transform
CN1421749A (zh) * 2001-11-16 2003-06-04 夏普公司 彩色图像形成设备及其控制方法
CN1452025A (zh) * 2002-04-16 2003-10-29 佳能株式会社 成像设备
US20030223785A1 (en) * 2002-06-03 2003-12-04 Matsushita Electric Industrial Co., Ltd. Color image forming apparatus
CN1470950A (zh) * 2002-06-21 2004-01-28 ������������ʽ���� 成像装置
CN1510529A (zh) * 2002-12-20 2004-07-07 株式会社理光 图像形成装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3750301B2 (ja) * 1997-08-29 2006-03-01 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置
JP2001331013A (ja) * 2000-05-18 2001-11-30 Canon Inc 画像形成装置
JP3791366B2 (ja) * 2001-08-21 2006-06-28 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置
JP2003337454A (ja) * 2002-05-21 2003-11-28 Fuji Xerox Co Ltd 画像形成装置
JP2004004398A (ja) * 2002-06-03 2004-01-08 Matsushita Electric Ind Co Ltd カラー画像形成装置
US7085524B2 (en) * 2002-11-29 2006-08-01 Canon Kabushiki Kaisha Image forming apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010049709A1 (en) * 1999-12-21 2001-12-06 Zongtao Ge Fringe analysis method using fourier transform
CN1421749A (zh) * 2001-11-16 2003-06-04 夏普公司 彩色图像形成设备及其控制方法
CN1452025A (zh) * 2002-04-16 2003-10-29 佳能株式会社 成像设备
US20030223785A1 (en) * 2002-06-03 2003-12-04 Matsushita Electric Industrial Co., Ltd. Color image forming apparatus
CN1470950A (zh) * 2002-06-21 2004-01-28 ������������ʽ���� 成像装置
CN1510529A (zh) * 2002-12-20 2004-07-07 株式会社理光 图像形成装置

Also Published As

Publication number Publication date
KR100776838B1 (ko) 2007-11-16
EP1674942B1 (en) 2011-02-23
JP4649189B2 (ja) 2011-03-09
JP2006163287A (ja) 2006-06-22
EP1674942A3 (en) 2008-01-16
US20060127139A1 (en) 2006-06-15
EP1674942A2 (en) 2006-06-28
US7349658B2 (en) 2008-03-25
DE602005026493D1 (de) 2011-04-07
CN1786841A (zh) 2006-06-14
KR20060065547A (ko) 2006-06-14

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081119

Termination date: 20211209