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HK1008905A1 - Magnetic toner, apparatus unit and image forming method - Google Patents

Magnetic toner, apparatus unit and image forming method

Info

Publication number
HK1008905A1
HK1008905A1 HK98109656A HK98109656A HK1008905A1 HK 1008905 A1 HK1008905 A1 HK 1008905A1 HK 98109656 A HK98109656 A HK 98109656A HK 98109656 A HK98109656 A HK 98109656A HK 1008905 A1 HK1008905 A1 HK 1008905A1
Authority
HK
Hong Kong
Prior art keywords
image forming
forming method
magnetic toner
apparatus unit
unit
Prior art date
Application number
HK98109656A
Other languages
English (en)
Inventor
Kochi Tomiyama
Keita Nozawa
Osamu Tamura
Nobuyuki Okubo
Shunji Suzuki
Yoshihiro Ogawa
Original Assignee
Canon Kk
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 Kk filed Critical Canon Kk
Publication of HK1008905A1 publication Critical patent/HK1008905A1/xx

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/083—Magnetic toner particles
    • G03G9/0835—Magnetic parameters of the magnetic components
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/083—Magnetic toner particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/06—Developing
    • G03G13/08—Developing using a solid developer, e.g. powder developer
    • G03G13/09—Developing using a solid developer, e.g. powder developer using magnetic brush
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/0819—Developers with toner particles characterised by the dimensions of the particles
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/0821—Developers with toner particles characterised by physical parameters
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G9/00—Developers
    • G03G9/08—Developers with toner particles
    • G03G9/083—Magnetic toner particles
    • G03G9/0831—Chemical composition of the magnetic components
    • G03G9/0833—Oxides

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Dry Development In Electrophotography (AREA)
  • Semiconductor Memories (AREA)
HK98109656A 1996-07-31 1998-08-04 Magnetic toner, apparatus unit and image forming method HK1008905A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP21686096 1996-07-31
JP19223497A JP3450658B2 (ja) 1996-07-31 1997-07-17 静電荷潜像現像用磁性トナー、装置ユニット及び画像形成方法

Publications (1)

Publication Number Publication Date
HK1008905A1 true HK1008905A1 (en) 1999-05-21

Family

ID=26507197

Family Applications (1)

Application Number Title Priority Date Filing Date
HK98109656A HK1008905A1 (en) 1996-07-31 1998-08-04 Magnetic toner, apparatus unit and image forming method

Country Status (7)

Country Link
US (1) US5858593A (xx)
EP (1) EP0822457B1 (xx)
JP (1) JP3450658B2 (xx)
KR (1) KR100259491B1 (xx)
CN (1) CN1158573C (xx)
DE (1) DE69707376T2 (xx)
HK (1) HK1008905A1 (xx)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6058285A (en) * 1996-12-26 2000-05-02 Bridgestone Corporation Gloss and image forming apparatus
DE69834865T2 (de) 1997-05-30 2006-12-07 Canon K.K. Magnetischer Toner für die Entwicklung elektrostatischer Bilder, Verfahren zur Herstellung, seine Anwendung in einem Bildherstellungsverfahren und Prozesscassette
JP4150835B2 (ja) * 1998-04-15 2008-09-17 コニカミノルタビジネステクノロジーズ株式会社 現像剤
US6432603B1 (en) * 1998-11-27 2002-08-13 Canon Kabushiki Kaisha Process for producing electrophotographic photosensitive member
US6368664B1 (en) 1999-05-03 2002-04-09 Guardian Industries Corp. Method of ion beam milling substrate prior to depositing diamond like carbon layer thereon
JP2001034011A (ja) * 1999-05-17 2001-02-09 Minolta Co Ltd トナージェット用トナー
US6589701B2 (en) 2000-07-28 2003-07-08 Canon Kabushiki Kaisha Dry toner, image forming method and process cartridge
JP3891480B2 (ja) * 2002-03-22 2007-03-14 株式会社リコー 静電潜像現像用キャリア、それを用いた静電潜像現像剤および静電潜像現像方法
JP4194504B2 (ja) 2003-05-02 2008-12-10 キヤノン株式会社 画像形成装置及び磁性トナー
JP4103694B2 (ja) * 2003-06-20 2008-06-18 富士ゼロックス株式会社 電子写真現像剤及びそれを用いた画像形成方法
JP4125199B2 (ja) * 2003-08-01 2008-07-30 キヤノン株式会社 画像形成方法
US7309014B2 (en) 2004-03-04 2007-12-18 Ethicon, Inc. Sterilizer cassette handling system with dual visual code reading
US7602284B2 (en) 2004-03-04 2009-10-13 Ethicon, Inc. Sterilizer cassette handling system with data link
US7678524B2 (en) * 2005-05-19 2010-03-16 Canon Kabushiki Kaisha Magnetic toner
US9703216B2 (en) 2013-07-12 2017-07-11 Canon Kabushiki Kaisha Toner using small-particle size magnetic iron oxide
US9442416B2 (en) * 2013-12-26 2016-09-13 Canon Kabushiki Kaisha Image-forming apparatus, image-forming method, developing apparatus, and developing method
JP6624805B2 (ja) 2014-04-24 2019-12-25 キヤノン株式会社 磁性トナー
US10451985B2 (en) 2017-02-28 2019-10-22 Canon Kabushiki Kaisha Toner
JP6938345B2 (ja) 2017-11-17 2021-09-22 キヤノン株式会社 トナー
JP7286471B2 (ja) 2018-08-28 2023-06-05 キヤノン株式会社 トナー
JP7171314B2 (ja) 2018-08-28 2022-11-15 キヤノン株式会社 トナー
US11249410B2 (en) 2018-12-12 2022-02-15 Canon Kabushiki Kaisha Toner

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0760273B2 (ja) * 1987-10-26 1995-06-28 キヤノン株式会社 磁性現像剤
JPH01154182A (ja) * 1987-12-11 1989-06-16 Minolta Camera Co Ltd 現像装置
JP2935114B2 (ja) * 1988-01-27 1999-08-16 株式会社リコー デジタル画像形成方法
JPH07120071B2 (ja) * 1988-02-29 1995-12-20 キヤノン株式会社 磁性トナー
JPH02214156A (ja) * 1989-02-14 1990-08-27 Mitsubishi Electric Corp 不揮発性半導体装置
DE69022620T2 (de) * 1989-04-26 1996-03-28 Canon Kk Magnetischer Entwickler, Bildherstellungsverfahren und Bildherstellungsapparat.
JPH0682227B2 (ja) * 1989-04-26 1994-10-19 キヤノン株式会社 磁性現像剤
US5307122A (en) * 1989-07-28 1994-04-26 Canon Kabushiki Kaisha Image forming apparatus apparatus unit facsimile apparatus and developer comprising hydrophobic silica fine powder for developing electrostatic images
US5169738A (en) * 1989-11-09 1992-12-08 Canon Kabushiki Kaisha Toner for developing electrostatic images, image forming method and image forming apparatus
JPH0786697B2 (ja) * 1989-12-12 1995-09-20 キヤノン株式会社 負荷電性磁性トナー及び現像方法
JP2715337B2 (ja) * 1990-10-26 1998-02-18 キヤノン株式会社 画像形成方法
JP2769917B2 (ja) * 1990-10-26 1998-06-25 キヤノン株式会社 磁性現像剤、画像形成方法及び装置ユニット
US5525752A (en) * 1993-01-25 1996-06-11 Canon Kabushiki Kaisha Developing apparatus
EP0681218B1 (en) * 1994-04-28 2000-09-06 Canon Kabushiki Kaisha Image forming method
US5641600A (en) * 1994-08-05 1997-06-24 Canon Kabushiki Kaisha Magnetic toner and image forming method
JP3273302B2 (ja) * 1994-08-05 2002-04-08 キヤノン株式会社 磁性トナー及び画像形成方法
US5618647A (en) * 1994-09-02 1997-04-08 Canon Kabushiki Kaisha Magnetic toner and image forming method
US5731122A (en) * 1994-11-08 1998-03-24 Canon Kabushiki Kaisha Image forming method and image forming apparatus

Also Published As

Publication number Publication date
DE69707376T2 (de) 2002-06-27
KR100259491B1 (ko) 2000-06-15
DE69707376D1 (de) 2001-11-22
EP0822457B1 (en) 2001-10-17
CN1158573C (zh) 2004-07-21
KR980010656A (ko) 1998-03-30
JPH1097097A (ja) 1998-04-14
EP0822457A1 (en) 1998-02-04
US5858593A (en) 1999-01-12
JP3450658B2 (ja) 2003-09-29
CN1178334A (zh) 1998-04-08

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Legal Events

Date Code Title Description
PF Patent in force
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20100730