JP5836694B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP5836694B2
JP5836694B2 JP2011176733A JP2011176733A JP5836694B2 JP 5836694 B2 JP5836694 B2 JP 5836694B2 JP 2011176733 A JP2011176733 A JP 2011176733A JP 2011176733 A JP2011176733 A JP 2011176733A JP 5836694 B2 JP5836694 B2 JP 5836694B2
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JP
Japan
Prior art keywords
voltage
peak
developer
frequency
image
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
JP2011176733A
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English (en)
Japanese (ja)
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JP2013041024A5 (enExample
JP2013041024A (ja
Inventor
直樹 福島
直樹 福島
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 JP2011176733A priority Critical patent/JP5836694B2/ja
Priority to US13/554,390 priority patent/US9158225B2/en
Priority to CN201210278059.8A priority patent/CN102955396B/zh
Publication of JP2013041024A publication Critical patent/JP2013041024A/ja
Publication of JP2013041024A5 publication Critical patent/JP2013041024A5/ja
Application granted granted Critical
Publication of JP5836694B2 publication Critical patent/JP5836694B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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

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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)
JP2011176733A 2011-08-12 2011-08-12 画像形成装置 Expired - Fee Related JP5836694B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2011176733A JP5836694B2 (ja) 2011-08-12 2011-08-12 画像形成装置
US13/554,390 US9158225B2 (en) 2011-08-12 2012-07-20 Electrophotographic image forming apparatus with detection of remaining developer amount
CN201210278059.8A CN102955396B (zh) 2011-08-12 2012-08-07 图像形成设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011176733A JP5836694B2 (ja) 2011-08-12 2011-08-12 画像形成装置

Publications (3)

Publication Number Publication Date
JP2013041024A JP2013041024A (ja) 2013-02-28
JP2013041024A5 JP2013041024A5 (enExample) 2014-12-04
JP5836694B2 true JP5836694B2 (ja) 2015-12-24

Family

ID=47677622

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011176733A Expired - Fee Related JP5836694B2 (ja) 2011-08-12 2011-08-12 画像形成装置

Country Status (3)

Country Link
US (1) US9158225B2 (enExample)
JP (1) JP5836694B2 (enExample)
CN (1) CN102955396B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3051360B1 (en) 2015-01-30 2022-05-25 Canon Kabushiki Kaisha Developing apparatus, process cartridge and image forming apparatus
JP2018097296A (ja) * 2016-12-16 2018-06-21 コニカミノルタ株式会社 画像形成装置およびその制御方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10142908A (ja) * 1996-11-08 1998-05-29 Fuji Xerox Co Ltd 現像装置
JPH1144985A (ja) * 1997-07-29 1999-02-16 Minolta Co Ltd 現像装置
JPH11272048A (ja) * 1998-03-25 1999-10-08 Canon Inc 画像形成装置
JPH11305499A (ja) * 1998-04-17 1999-11-05 Canon Inc 画像形成装置
JP2002108085A (ja) * 2000-09-29 2002-04-10 Canon Inc 画像形成装置
JP2003255688A (ja) 2001-12-28 2003-09-10 Canon Inc 画像形成装置及び画像形成装置の制御方法
JP2004157387A (ja) 2002-11-07 2004-06-03 Canon Inc 画像形成装置
JP2005164920A (ja) 2003-12-02 2005-06-23 Canon Inc 画像形成装置
JP3754980B2 (ja) * 2004-02-10 2006-03-15 キヤノン株式会社 画像形成装置群
JP2005309145A (ja) 2004-04-22 2005-11-04 Canon Inc 画像形成装置
JP4669356B2 (ja) * 2004-09-30 2011-04-13 キヤノン株式会社 画像形成装置
JP2007025251A (ja) 2005-07-15 2007-02-01 Canon Inc 画像形成装置
JP4963363B2 (ja) 2006-03-01 2012-06-27 キヤノン株式会社 画像形成装置及び現像剤残量検出方法

Also Published As

Publication number Publication date
US9158225B2 (en) 2015-10-13
CN102955396A (zh) 2013-03-06
CN102955396B (zh) 2016-06-29
JP2013041024A (ja) 2013-02-28
US20130039669A1 (en) 2013-02-14

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