DE69832747D1 - Bilderzeugungsgerät - Google Patents

Bilderzeugungsgerät

Info

Publication number
DE69832747D1
DE69832747D1 DE69832747T DE69832747T DE69832747D1 DE 69832747 D1 DE69832747 D1 DE 69832747D1 DE 69832747 T DE69832747 T DE 69832747T DE 69832747 T DE69832747 T DE 69832747T DE 69832747 D1 DE69832747 D1 DE 69832747D1
Authority
DE
Germany
Prior art keywords
image forming
forming apparatus
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 - Lifetime
Application number
DE69832747T
Other languages
English (en)
Other versions
DE69832747T2 (de
Inventor
Yasunori Chigono
Yukio Nagase
Harumi Ishiyama
Jun Hirabayashi
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 DE69832747D1 publication Critical patent/DE69832747D1/de
Application granted granted Critical
Publication of DE69832747T2 publication Critical patent/DE69832747T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
    • 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0241—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing charging powder particles into contact with the member to be charged, e.g. by means of a magnetic brush
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2221/00—Processes not provided for by group G03G2215/00, e.g. cleaning or residual charge elimination
    • G03G2221/0005—Cleaning of residual toner
DE69832747T 1997-03-05 1998-03-04 Bilderzeugungsgerät Expired - Lifetime DE69832747T2 (de)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP6742697 1997-03-05
JP6742997 1997-03-05
JP6742997 1997-03-05
JP6742697 1997-03-05
JP17099697 1997-06-12
JP17099697 1997-06-12

Publications (2)

Publication Number Publication Date
DE69832747D1 true DE69832747D1 (de) 2006-01-19
DE69832747T2 DE69832747T2 (de) 2006-08-03

Family

ID=27299435

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69832747T Expired - Lifetime DE69832747T2 (de) 1997-03-05 1998-03-04 Bilderzeugungsgerät

Country Status (3)

Country Link
US (1) US6128456A (de)
EP (1) EP0864936B1 (de)
DE (1) DE69832747T2 (de)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0863447B1 (de) * 1997-03-05 2003-09-17 Canon Kabushiki Kaisha Aufladungsvorrichtung, Aufladeverfahren, Kassette und Bilderzeugungsgerät
KR20010003546A (ko) * 1999-06-24 2001-01-15 윤종용 전자사진 프로세서의 감광드럼 클리닝장치
JP2001109230A (ja) * 1999-10-08 2001-04-20 Canon Inc 画像形成装置
JP4298114B2 (ja) * 2000-02-21 2009-07-15 キヤノン株式会社 現像剤並びに該現像剤を用いた画像形成方法及びプロセスカートリッジ
DE60115737T2 (de) 2000-02-21 2006-07-27 Canon K.K. Magnetischer Toner und Bildherstellungsverfahren unter Verwendung desselben
EP1128224B1 (de) * 2000-02-21 2005-06-15 Canon Kabushiki Kaisha Entwickler, Bildherstellungsverfahren und Prozesskartusche
JP2001242684A (ja) 2000-03-01 2001-09-07 Canon Inc 画像形成装置及びプロセスカートリッジ
CA2337087C (en) 2000-03-08 2006-06-06 Canon Kabushiki Kaisha Magnetic toner, process for production thereof, and image forming method, apparatus and process cartridge using the toner
JP3566621B2 (ja) 2000-03-30 2004-09-15 キヤノン株式会社 電子写真感光体及びそれを用いた装置
US6534228B2 (en) 2000-05-18 2003-03-18 Canon Kabushiki Kaisha Electrophotographic photosensitive member and image forming apparatus
US6636715B2 (en) 2000-05-22 2003-10-21 Canon Kabushiki Kaisha Photosensitive member and image forming apparatus having the same
JP2002014523A (ja) * 2000-06-30 2002-01-18 Canon Inc 画像形成装置
JP2002023495A (ja) * 2000-07-12 2002-01-23 Canon Inc 画像形成装置
JP2002049232A (ja) 2000-08-07 2002-02-15 Canon Inc 画像形成装置およびプロセスカートリッジ
JP2002082517A (ja) 2000-09-07 2002-03-22 Canon Inc 画像形成装置およびプロセスカートリッジ
JP2002108058A (ja) 2000-10-02 2002-04-10 Canon Inc 画像形成装置
US6553199B2 (en) 2000-10-20 2003-04-22 Canon Kabushiki Kaisha Charging device, process cartridge and image forming apparatus
US6549742B1 (en) 2000-10-25 2003-04-15 Canon Kabushiki Kaisha Charging apparatus employing charging particles, and image forming apparatus employing such a charging apparatus
DE60126461T2 (de) 2000-11-15 2007-10-25 Canon K.K. Bilderzeugungsverfahren und Bilderzeugungsvorrichtung
JP2002174944A (ja) 2000-12-08 2002-06-21 Canon Inc 画像形成装置
US6670089B2 (en) 2001-01-11 2003-12-30 Canon Kabushiki Kaisha Electrophotographic image forming method and apparatus
JP4708574B2 (ja) 2001-01-15 2011-06-22 キヤノン株式会社 画像形成装置
US6714746B2 (en) 2001-01-23 2004-03-30 Canon Kabushiki Kaisha Image forming apparatus rotationally driving image bearing member and contact electrifying member of process cartridge and process cartridge comprising image bearing member and contact electrifying member
JP3913067B2 (ja) 2001-01-31 2007-05-09 キヤノン株式会社 電子写真用感光体、その製造方法、ならびに電子写真装置
JP2002229308A (ja) 2001-02-01 2002-08-14 Canon Inc 画像形成装置及びプロセスカートリッジ
JP3848097B2 (ja) * 2001-04-20 2006-11-22 キヤノン株式会社 帯電部材、帯電装置、画像形成装置及びプロセスカートリッジ
JP2002328509A (ja) 2001-04-27 2002-11-15 Canon Inc 画像形成装置
JP2002328507A (ja) 2001-04-27 2002-11-15 Canon Inc 画像形成装置
US6947676B2 (en) * 2001-05-07 2005-09-20 Canon Kabushiki Kaisha Image forming apparatus and controlling method therefor determining state use of cartridge
JP2002333758A (ja) 2001-05-09 2002-11-22 Canon Inc 帯電装置
EP1271260A1 (de) * 2001-06-21 2003-01-02 Canon Kabushiki Kaisha Elektrophotographischer Apparat mit reinigerloser Entwicklung
JP2003050497A (ja) 2001-08-08 2003-02-21 Canon Inc 画像形成装置及びプロセスカートリッジ
US6924076B2 (en) * 2001-08-20 2005-08-02 Canon Kabushiki Kaisha Developing assembly, process cartridge and image-forming method
JP3997065B2 (ja) * 2001-08-20 2007-10-24 キヤノン株式会社 プロセスカートリッジ及び画像形成装置
DE60204932T2 (de) 2001-09-28 2006-05-18 Canon K.K. Toner und Bildaufzeichnungsmethode
JP2003302812A (ja) 2002-02-05 2003-10-24 Canon Inc 帯電装置、プロセスカートリッジ、及び画像形成装置
JP4154168B2 (ja) * 2002-04-15 2008-09-24 キヤノン株式会社 画像形成装置
JP2004004732A (ja) * 2002-04-15 2004-01-08 Canon Inc 現像器でトナーを回収する画像形成装置
JP2003307909A (ja) * 2002-04-17 2003-10-31 Canon Inc 帯電部材、該帯電部材を用いる帯電装置、及び画像記録装置
JP4250373B2 (ja) * 2002-04-17 2009-04-08 キヤノン株式会社 画像形成装置
JP2003316115A (ja) * 2002-04-19 2003-11-06 Canon Inc 帯電部材、帯電装置、及び画像形成装置
DE60306836T2 (de) * 2002-04-19 2007-08-09 Canon K.K. Toner, Bilderzeugungsmethode unter Anwendung des Toners und Prozesskartusche
JP2004021127A (ja) * 2002-06-19 2004-01-22 Canon Inc 磁性トナー、該トナーを用いた画像形成方法及びプロセスカートリッジ
JP3768931B2 (ja) * 2002-07-18 2006-04-19 キヤノン株式会社 画像形成装置
EP1398673A3 (de) * 2002-09-12 2005-08-31 Canon Kabushiki Kaisha Entwickler
US6654577B1 (en) 2002-10-24 2003-11-25 Hewlett-Packard Development Company, L.P. Toner cartridge converter
JP4343668B2 (ja) * 2003-12-11 2009-10-14 キヤノン株式会社 現像装置、カートリッジ及び画像形成装置
JP2005173485A (ja) * 2003-12-15 2005-06-30 Canon Inc 現像装置、プロセスカートリッジ及び画像形成装置
JP2005173484A (ja) 2003-12-15 2005-06-30 Canon Inc 画像形成装置及びプロセスカートリッジ
JP4785408B2 (ja) * 2005-04-18 2011-10-05 キヤノン株式会社 現像装置、プロセスカートリッジ及び画像形成装置
JP4785407B2 (ja) * 2005-04-18 2011-10-05 キヤノン株式会社 現像装置、プロセスカートリッジ及び画像形成装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57119366A (en) * 1981-01-16 1982-07-24 Ricoh Co Ltd Developing method
JPS63149699A (ja) * 1986-12-15 1988-06-22 富士通株式会社 音声入出力装置
JPH0799442B2 (ja) * 1989-09-19 1995-10-25 キヤノン株式会社 接触帯電装置
JP2633711B2 (ja) * 1990-05-15 1997-07-23 株式会社東芝 画像形成装置
JP3320756B2 (ja) * 1991-11-28 2002-09-03 三菱化学株式会社 画像形成方法
JPH063921A (ja) * 1992-06-17 1994-01-14 Canon Inc 電子写真装置及びこの装置に着脱可能なプロセスカートリッジ
JP3402727B2 (ja) * 1993-03-01 2003-05-06 キヤノン株式会社 帯電装置、プロセスカートリッジ及び画像形成装置
JPH0799442A (ja) * 1993-09-27 1995-04-11 Nippon Steel Corp 入力信号カウント回路
US5579095A (en) * 1994-06-22 1996-11-26 Canon Kabushiki Kaisha Charging device
US6548218B1 (en) * 1994-06-22 2003-04-15 Canon Kabushiki Kaisha Magnetic particles for charging means, and electrophotographic apparatus, process cartridge and image forming method including same
JPH0854771A (ja) * 1994-08-11 1996-02-27 Fujitsu Ltd 画像形成装置
US5597673A (en) * 1994-09-02 1997-01-28 Ricoh Company, Ltd. Toner for developing electrostatic latent image
US5652649A (en) * 1994-11-08 1997-07-29 Minolta Co., Ltd Charging device and image forming apparatus
JPH08137210A (ja) * 1994-11-08 1996-05-31 Minolta Co Ltd 画像形成装置
JPH08137206A (ja) * 1994-11-10 1996-05-31 Minolta Co Ltd 画像形成装置
DE69629511T2 (de) * 1995-03-27 2004-06-17 Canon K.K. Aufladungsvorrichtung
US5666606A (en) * 1995-06-08 1997-09-09 Canon Kabushiki Kaisha Image forming apparatus comprising contact type charging member
JP3262509B2 (ja) * 1996-02-27 2002-03-04 キヤノン株式会社 画像形成装置及びプロセスカートリッジ

Also Published As

Publication number Publication date
US6128456A (en) 2000-10-03
EP0864936A2 (de) 1998-09-16
DE69832747T2 (de) 2006-08-03
EP0864936A3 (de) 1998-09-23
EP0864936B1 (de) 2005-12-14

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Legal Events

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