JP5142505B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP5142505B2
JP5142505B2 JP2006270267A JP2006270267A JP5142505B2 JP 5142505 B2 JP5142505 B2 JP 5142505B2 JP 2006270267 A JP2006270267 A JP 2006270267A JP 2006270267 A JP2006270267 A JP 2006270267A JP 5142505 B2 JP5142505 B2 JP 5142505B2
Authority
JP
Japan
Prior art keywords
developing
image
toner
bias
image forming
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
JP2006270267A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008089942A (ja
JP2008089942A5 (enExample
Inventor
博之 木▲高▼
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 JP2006270267A priority Critical patent/JP5142505B2/ja
Priority to US11/843,282 priority patent/US7970310B2/en
Priority to CN2007101620020A priority patent/CN101158829B/zh
Publication of JP2008089942A publication Critical patent/JP2008089942A/ja
Publication of JP2008089942A5 publication Critical patent/JP2008089942A5/ja
Application granted granted Critical
Publication of JP5142505B2 publication Critical patent/JP5142505B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • G03G15/14—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
    • 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
    • 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
    • G03G2215/0129—Linear arrangement adjacent plural transfer points primary transfer to an intermediate transfer belt the linear arrangement being horizontal or slanted horizontal medium transport path at the secondary transfer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2006270267A 2006-10-02 2006-10-02 画像形成装置 Expired - Fee Related JP5142505B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2006270267A JP5142505B2 (ja) 2006-10-02 2006-10-02 画像形成装置
US11/843,282 US7970310B2 (en) 2006-10-02 2007-08-22 Image forming apparatus for supressing the effects of a band-like toner image
CN2007101620020A CN101158829B (zh) 2006-10-02 2007-09-29 图像形成设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006270267A JP5142505B2 (ja) 2006-10-02 2006-10-02 画像形成装置

Publications (3)

Publication Number Publication Date
JP2008089942A JP2008089942A (ja) 2008-04-17
JP2008089942A5 JP2008089942A5 (enExample) 2009-11-19
JP5142505B2 true JP5142505B2 (ja) 2013-02-13

Family

ID=39261339

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006270267A Expired - Fee Related JP5142505B2 (ja) 2006-10-02 2006-10-02 画像形成装置

Country Status (3)

Country Link
US (1) US7970310B2 (enExample)
JP (1) JP5142505B2 (enExample)
CN (1) CN101158829B (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010145518A (ja) * 2008-12-16 2010-07-01 Konica Minolta Business Technologies Inc 二次転写装置および画像形成装置
JP5375366B2 (ja) * 2009-06-25 2013-12-25 富士ゼロックス株式会社 画像形成装置
JP5473501B2 (ja) * 2009-09-08 2014-04-16 キヤノン株式会社 画像形成装置
JP5920649B2 (ja) * 2011-12-13 2016-05-18 株式会社リコー 画像形成装置
US9804523B2 (en) * 2015-04-28 2017-10-31 Canon Kabushiki Kaisha Image forming apparatus
JP6758904B2 (ja) 2016-05-06 2020-09-23 キヤノン株式会社 画像形成装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2880356B2 (ja) * 1991-10-30 1999-04-05 沖電気工業株式会社 画像形成装置及び画像形成方法
JP3221045B2 (ja) * 1992-04-03 2001-10-22 キヤノン株式会社 画像形成装置
JP3139845B2 (ja) * 1992-07-14 2001-03-05 株式会社リコー 画像形成装置
JP3150265B2 (ja) * 1994-03-11 2001-03-26 キヤノン株式会社 画像形成装置
JP3385134B2 (ja) * 1994-11-14 2003-03-10 株式会社沖データ 電子写真記録装置
JP3499139B2 (ja) * 1998-09-16 2004-02-23 株式会社沖データ 画像形成装置のトナークリーニング方法
JP4451009B2 (ja) * 2000-04-27 2010-04-14 株式会社リコー 画像形成装置
JP4196533B2 (ja) * 2000-10-06 2008-12-17 コニカミノルタホールディングス株式会社 画像形成装置
US6718148B2 (en) * 2001-05-28 2004-04-06 Canon Kabushiki Kaisha Process cartridge, electrophotographic apparatus and image-forming method
JP4171234B2 (ja) * 2002-03-20 2008-10-22 パナソニック コミュニケーションズ株式会社 画像形成装置及びこれを用いた複写機
JP2004029601A (ja) * 2002-06-28 2004-01-29 Brother Ind Ltd 画像形成装置
US6965742B2 (en) * 2002-11-08 2005-11-15 Canon Kabushiki Kaisha Image forming apparatus
JP4464068B2 (ja) * 2003-04-24 2010-05-19 キヤノン株式会社 画像形成装置
JP2005114754A (ja) * 2003-10-02 2005-04-28 Brother Ind Ltd 画像形成装置
US7454149B2 (en) * 2004-10-20 2008-11-18 Canon Kabushiki Kaisha Image forming apparatus
JP2006171100A (ja) * 2004-12-13 2006-06-29 Canon Inc 画像形成装置
JP2006243055A (ja) * 2005-02-28 2006-09-14 Kyocera Mita Corp 画像形成装置

Also Published As

Publication number Publication date
CN101158829B (zh) 2010-04-21
JP2008089942A (ja) 2008-04-17
US20080080885A1 (en) 2008-04-03
US7970310B2 (en) 2011-06-28
CN101158829A (zh) 2008-04-09

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