JP5669511B2 - 加熱装置及び画像形成装置 - Google Patents

加熱装置及び画像形成装置 Download PDF

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Publication number
JP5669511B2
JP5669511B2 JP2010229568A JP2010229568A JP5669511B2 JP 5669511 B2 JP5669511 B2 JP 5669511B2 JP 2010229568 A JP2010229568 A JP 2010229568A JP 2010229568 A JP2010229568 A JP 2010229568A JP 5669511 B2 JP5669511 B2 JP 5669511B2
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JP
Japan
Prior art keywords
magnetic flux
detection means
polarity
flux detection
antenna
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
JP2010229568A
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English (en)
Japanese (ja)
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JP2012084382A (ja
JP2012084382A5 (enExample
Inventor
健之 須田
健之 須田
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 JP2010229568A priority Critical patent/JP5669511B2/ja
Priority to US13/268,204 priority patent/US8872076B2/en
Publication of JP2012084382A publication Critical patent/JP2012084382A/ja
Publication of JP2012084382A5 publication Critical patent/JP2012084382A5/ja
Application granted granted Critical
Publication of JP5669511B2 publication Critical patent/JP5669511B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/14—Tools, e.g. nozzles, rollers, calenders
    • H05B6/145—Heated rollers
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power

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  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Fixing For Electrophotography (AREA)
  • General Induction Heating (AREA)
JP2010229568A 2010-10-12 2010-10-12 加熱装置及び画像形成装置 Expired - Fee Related JP5669511B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010229568A JP5669511B2 (ja) 2010-10-12 2010-10-12 加熱装置及び画像形成装置
US13/268,204 US8872076B2 (en) 2010-10-12 2011-10-07 Heating device capable of accurately determining change in state, and image forming apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010229568A JP5669511B2 (ja) 2010-10-12 2010-10-12 加熱装置及び画像形成装置

Publications (3)

Publication Number Publication Date
JP2012084382A JP2012084382A (ja) 2012-04-26
JP2012084382A5 JP2012084382A5 (enExample) 2013-11-28
JP5669511B2 true JP5669511B2 (ja) 2015-02-12

Family

ID=45924317

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010229568A Expired - Fee Related JP5669511B2 (ja) 2010-10-12 2010-10-12 加熱装置及び画像形成装置

Country Status (2)

Country Link
US (1) US8872076B2 (enExample)
JP (1) JP5669511B2 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012083545A (ja) * 2010-10-12 2012-04-26 Canon Inc 加熱装置及び画像形成装置
JP6957139B2 (ja) * 2016-10-18 2021-11-02 キヤノン株式会社 定着装置、及びその定着装置を備える画像形成装置
JP2019082603A (ja) * 2017-10-31 2019-05-30 エイチピー プリンティング コリア カンパニー リミテッド 定着装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8000A (en) * 1851-03-25 Improvement in scythe-fastenings
US3022A (en) * 1843-03-30 Machine for bending stibrups for paddle-wheels of steam and other
JP3692548B2 (ja) * 1994-09-19 2005-09-07 株式会社セガ 物体の面を検出する装置及びゲーム装置
JP3912846B2 (ja) * 1997-04-28 2007-05-09 株式会社東芝 画像形成装置
JP4933161B2 (ja) * 2006-06-08 2012-05-16 キヤノン株式会社 画像加熱装置
JP4823014B2 (ja) * 2006-10-25 2011-11-24 セントラルエンジニアリング株式会社 Ｉｄタグ読取装置
WO2008105103A1 (ja) * 2007-02-26 2008-09-04 Hitachi Kokusai Electric Inc. リーダライタ装置
JP5072579B2 (ja) * 2007-12-21 2012-11-14 キヤノン株式会社 定着装置及び画像形成装置
JP5102066B2 (ja) * 2008-02-26 2012-12-19 キヤノン株式会社 定着装置及び画像形成装置
JP5173770B2 (ja) * 2008-12-02 2013-04-03 キヤノン株式会社 像加熱装置
JP5465082B2 (ja) * 2010-05-06 2014-04-09 キヤノン株式会社 加熱制御装置及び画像形成装置

Also Published As

Publication number Publication date
JP2012084382A (ja) 2012-04-26
US20120085744A1 (en) 2012-04-12
US8872076B2 (en) 2014-10-28

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