CN101666993B - 图像形成装置及图像形成系统 - Google Patents

图像形成装置及图像形成系统 Download PDF

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Publication number
CN101666993B
CN101666993B CN200910170670.7A CN200910170670A CN101666993B CN 101666993 B CN101666993 B CN 101666993B CN 200910170670 A CN200910170670 A CN 200910170670A CN 101666993 B CN101666993 B CN 101666993B
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CN
China
Prior art keywords
toner
voltage
value
developer
exemplary embodiment
Prior art date
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Expired - Fee Related
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CN200910170670.7A
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English (en)
Chinese (zh)
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CN101666993A (zh
Inventor
萩原一成
高桥宪生
境泽胜弘
远藤理惠
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Canon Inc
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Canon Inc
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Application filed by Canon Inc filed Critical Canon Inc
Priority to CN201310176220.5A priority Critical patent/CN103257551B/zh
Publication of CN101666993A publication Critical patent/CN101666993A/zh
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Publication of CN101666993B publication Critical patent/CN101666993B/zh
Expired - Fee Related legal-status Critical Current
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    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/065—Arrangements for controlling the potential of the developing electrode
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0812—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the developer regulating means, e.g. structure of doctor blade

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Developing For Electrophotography (AREA)
CN200910170670.7A 2008-09-05 2009-09-01 图像形成装置及图像形成系统 Expired - Fee Related CN101666993B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310176220.5A CN103257551B (zh) 2008-09-05 2009-09-01 图像形成装置及图像形成系统

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008228322A JP5274162B2 (ja) 2008-09-05 2008-09-05 画像形成装置
JP2008-228322 2008-09-05
JP2008228322 2008-09-05

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201310176220.5A Division CN103257551B (zh) 2008-09-05 2009-09-01 图像形成装置及图像形成系统

Publications (2)

Publication Number Publication Date
CN101666993A CN101666993A (zh) 2010-03-10
CN101666993B true CN101666993B (zh) 2013-09-11

Family

ID=41799412

Family Applications (2)

Application Number Title Priority Date Filing Date
CN200910170670.7A Expired - Fee Related CN101666993B (zh) 2008-09-05 2009-09-01 图像形成装置及图像形成系统
CN201310176220.5A Expired - Fee Related CN103257551B (zh) 2008-09-05 2009-09-01 图像形成装置及图像形成系统

Family Applications After (1)

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CN201310176220.5A Expired - Fee Related CN103257551B (zh) 2008-09-05 2009-09-01 图像形成装置及图像形成系统

Country Status (3)

Country Link
US (2) US8437678B2 (https=)
JP (1) JP5274162B2 (https=)
CN (2) CN101666993B (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7734205B2 (en) * 2007-06-27 2010-06-08 Canon Kabushiki Kaisha Image forming apparatus
JP2010224182A (ja) * 2009-03-23 2010-10-07 Seiko Epson Corp 現像装置、画像形成装置および画像形成方法
KR101992769B1 (ko) * 2012-10-30 2019-09-30 휴렛-팩커드 디벨롭먼트 컴퍼니, 엘.피. 화상 형성 장치 및 그 제어 방법
JP5983357B2 (ja) * 2012-11-27 2016-08-31 富士ゼロックス株式会社 現像装置及びこれを用いた画像形成装置
JP2015191079A (ja) * 2014-03-28 2015-11-02 船井電機株式会社 画像形成装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164773A (en) * 1989-06-21 1992-11-17 Fujitsu Limited Developing device used in electrophotographic field
CN1279412A (zh) * 1999-06-29 2001-01-10 富士通株式会社 碳粉载体及成像设备
JP2001134093A (ja) * 1999-11-05 2001-05-18 Fuji Xerox Co Ltd 現像装置
EP1300732A1 (en) * 2001-10-04 2003-04-09 Xerox Corporation System for measuring toner concentration
US6694111B1 (en) * 2002-08-12 2004-02-17 Kabushiki Kaisha Toshiba Image forming apparatus, and developing device and method used in the same
JP2008158394A (ja) * 2006-12-26 2008-07-10 Canon Inc トナー、画像形成方法、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
JPS61190558U (https=) * 1985-05-17 1986-11-27
JPH0480777A (ja) * 1990-07-24 1992-03-13 Ricoh Co Ltd 現像剤劣化度測定装置及び現像剤劣化度測定装置を備えた複写装置
JP2986872B2 (ja) * 1990-08-27 1999-12-06 株式会社リコー 現像剤寿命検知装置
JPH04204575A (ja) * 1990-11-30 1992-07-24 Fujitsu Ltd 現像剤エンプティ検知装置
JP3006915B2 (ja) * 1991-05-21 2000-02-07 株式会社リコー 画像形成装置のトナー濃度制御装置
JPH05188747A (ja) * 1992-01-16 1993-07-30 Sharp Corp 現像装置
JPH0713427A (ja) * 1993-06-21 1995-01-17 Sanyo Electric Co Ltd 現像装置
JP2000035733A (ja) * 1998-07-17 2000-02-02 Ricoh Co Ltd 電子写真式画像形成装置
JP2000098739A (ja) * 1998-09-21 2000-04-07 Minolta Co Ltd 現像装置
JP2000221776A (ja) * 1999-02-02 2000-08-11 Ricoh Co Ltd 現像装置
US6546212B1 (en) * 1999-10-15 2003-04-08 Canon Kabushiki Kaisha Image forming apparatus and unit detachably attachable to the same image forming apparatus and information displaying system related to unit detachably attachable to the same image forming apparatus
JP4731731B2 (ja) * 2001-06-05 2011-07-27 キヤノン株式会社 現像装置及び画像形成装置
JP2003066716A (ja) * 2001-08-24 2003-03-05 Canon Inc 現像装置
US6600884B2 (en) * 2001-11-26 2003-07-29 Kabushiki Kaisha Toshiba Method and apparatus for forming image
JP2006163118A (ja) * 2004-12-09 2006-06-22 Canon Inc 画像形成装置
JP2006317641A (ja) * 2005-05-11 2006-11-24 Canon Inc 画像形成装置
US7477853B2 (en) * 2006-07-26 2009-01-13 Kabushiki Kaisha Toshiba Toner cartridge having machine readable authentication pattern and image forming apparatus for reading the same
JP5151165B2 (ja) * 2007-01-30 2013-02-27 コニカミノルタビジネステクノロジーズ株式会社 現像装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5164773A (en) * 1989-06-21 1992-11-17 Fujitsu Limited Developing device used in electrophotographic field
CN1279412A (zh) * 1999-06-29 2001-01-10 富士通株式会社 碳粉载体及成像设备
JP2001134093A (ja) * 1999-11-05 2001-05-18 Fuji Xerox Co Ltd 現像装置
EP1300732A1 (en) * 2001-10-04 2003-04-09 Xerox Corporation System for measuring toner concentration
US6694111B1 (en) * 2002-08-12 2004-02-17 Kabushiki Kaisha Toshiba Image forming apparatus, and developing device and method used in the same
JP2008158394A (ja) * 2006-12-26 2008-07-10 Canon Inc トナー、画像形成方法、画像形成装置

Also Published As

Publication number Publication date
US8437678B2 (en) 2013-05-07
CN101666993A (zh) 2010-03-10
CN103257551B (zh) 2015-09-09
US8489011B2 (en) 2013-07-16
CN103257551A (zh) 2013-08-21
JP2010060999A (ja) 2010-03-18
US20130094871A1 (en) 2013-04-18
US20100061749A1 (en) 2010-03-11
JP5274162B2 (ja) 2013-08-28

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Granted publication date: 20130911

Termination date: 20170901