JPH10333397A - カラー画像形成装置 - Google Patents

カラー画像形成装置

Info

Publication number
JPH10333397A
JPH10333397A JP10077350A JP7735098A JPH10333397A JP H10333397 A JPH10333397 A JP H10333397A JP 10077350 A JP10077350 A JP 10077350A JP 7735098 A JP7735098 A JP 7735098A JP H10333397 A JPH10333397 A JP H10333397A
Authority
JP
Japan
Prior art keywords
toner
intermediate transfer
image
color
forming apparatus
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
JP10077350A
Other languages
English (en)
Japanese (ja)
Other versions
JPH10333397A5 (enExample
Inventor
Akihiko Takeuchi
竹内　　昭彦
Toshiaki Miyashiro
俊明 宮代
Naoki Enomoto
直樹 榎本
Takaaki Tsuruya
鶴谷　　貴明
Kazuhiro Funatani
和弘 船谷
Tatsuya Kobayashi
達也 小林
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 JP10077350A priority Critical patent/JPH10333397A/ja
Priority to US09/053,744 priority patent/US6175702B1/en
Publication of JPH10333397A publication Critical patent/JPH10333397A/ja
Publication of JPH10333397A5 publication Critical patent/JPH10333397A5/ja
Pending legal-status Critical Current

Links

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
    • 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
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/0174—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member plural rotations of recording member to produce multicoloured copy
    • G03G2215/0177—Rotating set of developing units
    • 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
    • G03G2215/16—Transferring device, details
    • G03G2215/1647—Cleaning of transfer member
    • G03G2215/1661—Cleaning of transfer member of transfer belt

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
JP10077350A 1997-04-04 1998-03-25 カラー画像形成装置 Pending JPH10333397A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP10077350A JPH10333397A (ja) 1997-04-04 1998-03-25 カラー画像形成装置
US09/053,744 US6175702B1 (en) 1997-04-04 1998-04-02 Color image forming apparatus which prevents the scatter of color characters and lines

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP8700897 1997-04-04
JP9-87008 1997-04-04
JP10077350A JPH10333397A (ja) 1997-04-04 1998-03-25 カラー画像形成装置

Publications (2)

Publication Number Publication Date
JPH10333397A true JPH10333397A (ja) 1998-12-18
JPH10333397A5 JPH10333397A5 (enExample) 2005-09-08

Family

ID=26418442

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10077350A Pending JPH10333397A (ja) 1997-04-04 1998-03-25 カラー画像形成装置

Country Status (2)

Country Link
US (1) US6175702B1 (enExample)
JP (1) JPH10333397A (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1123805C (zh) * 1998-11-24 2003-10-08 株式会社理光 图像形成装置中的消电技术及清洁技术的改良
JP4027011B2 (ja) * 1999-04-28 2007-12-26 キヤノン株式会社 画像形成装置
JP2002207341A (ja) * 2000-11-13 2002-07-26 Canon Inc 画像形成装置
JP2003202761A (ja) * 2001-11-01 2003-07-18 Canon Inc 画像形成装置及びそれに着脱可能な中間転写ユニット
KR100421025B1 (ko) * 2002-02-07 2004-03-04 삼성전자주식회사 정전 압력 전사 방식의 습식 칼라 화상형성장치 및 이를이용한 화상형성방법
US6879801B2 (en) * 2002-02-28 2005-04-12 Canon Kabushiki Kaisha Image forming apparatus
US6901234B2 (en) * 2002-03-18 2005-05-31 Ricoh Company, Ltd. Image forming apparatus including an intermediate image transfer belt and high resistance contact member
US6952548B2 (en) * 2002-05-31 2005-10-04 Canon Kabushiki Kaisha Charging apparatus with auxiliary member and image forming apparatus having the charging apparatus
JP2004109706A (ja) * 2002-09-19 2004-04-08 Ricoh Co Ltd ベルト駆動装置・転写駆動システム・画像形成装置
JP2005121919A (ja) * 2003-10-17 2005-05-12 Fuji Xerox Co Ltd 画像形成装置、交換ユニット及びクリーナ
JP4386262B2 (ja) * 2004-02-04 2009-12-16 キヤノン株式会社 画像形成装置
JP4418689B2 (ja) * 2004-02-04 2010-02-17 キヤノン株式会社 画像形成装置
JP2005221676A (ja) 2004-02-04 2005-08-18 Canon Inc 画像形成装置およびその制御方法
JP2005221677A (ja) * 2004-02-04 2005-08-18 Canon Inc 画像形成装置
JP4318615B2 (ja) * 2004-09-08 2009-08-26 シャープ株式会社 カラー画像形成装置
JP6192470B2 (ja) * 2013-10-01 2017-09-06 キヤノン株式会社 画像形成装置

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5179397A (en) 1989-04-03 1993-01-12 Canon Kabushiki Kaisha Image forming apparatus with constant voltage and constant current control
US5214480A (en) 1990-01-19 1993-05-25 Canon Kabushiki Kaisha Image forming apparatus with transfer sheet bearing means
EP0442527B1 (en) 1990-02-16 1998-11-25 Canon Kabushiki Kaisha An image forming apparatus
JP2816217B2 (ja) 1990-02-21 1998-10-27 キヤノン株式会社 記録装置
JP2891796B2 (ja) 1990-04-17 1999-05-17 キヤノン株式会社 被記録材を搬送するための搬送装置、および、その搬送装置を備える記録装置
US5331385A (en) 1990-05-15 1994-07-19 Canon Kabushiki Kaisha Fixing rotatable member having conductive parting layer and fixing apparatus using same
US5177549A (en) 1990-05-15 1993-01-05 Canon Kabushiki Kaisha Image forming apparatus supplied with controllable bias voltage
JP2847927B2 (ja) 1990-08-03 1999-01-20 キヤノン株式会社 画像転写装置
JPH04208971A (ja) 1990-12-03 1992-07-30 Canon Inc 画像形成装置
US5287163A (en) 1991-02-08 1994-02-15 Canon Kabushiki Kaisha Overlaid image forming apparatus with coordinated transfer bias and attraction bias voltage sources
US5249023A (en) 1991-02-08 1993-09-28 Canon Kabushiki Kaisha Image forming apparatus having electrostatic attraction member
DE69219091T2 (de) 1991-12-25 1997-10-16 Canon Kk Bilderzeugungsvorrichtung mit Transferelement für Übertragungsmaterial
JP3226629B2 (ja) 1992-09-29 2001-11-05 キヤノン株式会社 画像形成装置
JP3256010B2 (ja) 1992-12-22 2002-02-12 キヤノン株式会社 画像形成装置
JP3273338B2 (ja) 1993-03-23 2002-04-08 キヤノン株式会社 画像形成装置
EP0649070B1 (en) 1993-10-14 1998-12-23 Canon Kabushiki Kaisha An image forming apparatus
JP3065886B2 (ja) 1994-04-28 2000-07-17 キヤノン株式会社 定着装置
US5732310A (en) * 1995-04-21 1998-03-24 Canon Kabushiki Kaisha Image forming apparatus having cleaning device for cleaning intermediate transfer member
JP3516551B2 (ja) * 1995-05-11 2004-04-05 株式会社リコー 静電画像形成装置
DE69625542T2 (de) * 1995-05-23 2003-10-02 Canon K.K., Tokio/Tokyo Bilderzeugungsgerät und Methode mit einem Zwischenübertragungselement
US5752130A (en) * 1995-07-07 1998-05-12 Canon Kabushiki Kaisha Image forming apparatus for cleaning residual toner from an intermediate transfer member
US5737677A (en) * 1995-08-31 1998-04-07 Eastman Kodak Company Apparatus and method of toner transfer using non-marking toner
EP0760495B1 (en) * 1995-09-01 2001-11-21 Canon Kabushiki Kaisha Image forming apparatus
JPH09114261A (ja) 1995-10-13 1997-05-02 Canon Inc カラー画像形成装置

Also Published As

Publication number Publication date
US6175702B1 (en) 2001-01-16

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