JP7277559B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP7277559B2
JP7277559B2 JP2021213868A JP2021213868A JP7277559B2 JP 7277559 B2 JP7277559 B2 JP 7277559B2 JP 2021213868 A JP2021213868 A JP 2021213868A JP 2021213868 A JP2021213868 A JP 2021213868A JP 7277559 B2 JP7277559 B2 JP 7277559B2
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Japan
Prior art keywords
heating
heater
heat generating
voltage
semiconductor element
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JP2021213868A
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Japanese (ja)
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JP2022036171A (ja
JP2022036171A5 (enExample
Inventor
悠二 藤原
亮太 小椋
泰洋 志村
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Canon Inc
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Canon Inc
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Priority claimed from JP2017223013A external-priority patent/JP7005310B2/ja
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2021213868A priority Critical patent/JP7277559B2/ja
Publication of JP2022036171A publication Critical patent/JP2022036171A/ja
Publication of JP2022036171A5 publication Critical patent/JP2022036171A5/ja
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  • Fixing For Electrophotography (AREA)
  • Control Of Resistance Heating (AREA)
JP2021213868A 2017-11-20 2021-12-28 画像形成装置 Active JP7277559B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2021213868A JP7277559B2 (ja) 2017-11-20 2021-12-28 画像形成装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017223013A JP7005310B2 (ja) 2017-11-20 2017-11-20 画像形成装置
JP2021213868A JP7277559B2 (ja) 2017-11-20 2021-12-28 画像形成装置

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JP2017223013A Division JP7005310B2 (ja) 2017-05-17 2017-11-20 画像形成装置

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JP2022036171A JP2022036171A (ja) 2022-03-04
JP2022036171A5 JP2022036171A5 (enExample) 2022-04-22
JP7277559B2 true JP7277559B2 (ja) 2023-05-19

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ID=87761007

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JP2021213868A Active JP7277559B2 (ja) 2017-11-20 2021-12-28 画像形成装置

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006004860A (ja) 2004-06-21 2006-01-05 Canon Inc 加熱体、加熱装置
JP2015187708A (ja) 2014-03-10 2015-10-29 キヤノン株式会社 画像形成装置及びこの装置に搭載される安全回路
JP2015194713A (ja) 2014-03-19 2015-11-05 キヤノン株式会社 像加熱装置及び像加熱装置に用いるヒータ
JP2017054071A (ja) 2015-09-11 2017-03-16 キヤノン株式会社 像加熱装置及び像加熱装置に用いるヒータ

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06202512A (ja) * 1992-12-29 1994-07-22 Canon Inc 加熱装置及び画像記録装置
JPH0916034A (ja) * 1995-06-30 1997-01-17 Canon Inc ヒータ制御装置、熱定着装置および画像形成装置
JPH09236997A (ja) * 1996-02-29 1997-09-09 Toshiba Lighting & Technol Corp 点灯装置，定着装置，及び定着装置を用いた機器
JPH10123875A (ja) * 1996-10-18 1998-05-15 Hitachi Koki Co Ltd 定着装置
JPH10149050A (ja) * 1996-11-20 1998-06-02 Matsushita Electric Ind Co Ltd 画像形成装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006004860A (ja) 2004-06-21 2006-01-05 Canon Inc 加熱体、加熱装置
JP2015187708A (ja) 2014-03-10 2015-10-29 キヤノン株式会社 画像形成装置及びこの装置に搭載される安全回路
JP2015194713A (ja) 2014-03-19 2015-11-05 キヤノン株式会社 像加熱装置及び像加熱装置に用いるヒータ
JP2017054071A (ja) 2015-09-11 2017-03-16 キヤノン株式会社 像加熱装置及び像加熱装置に用いるヒータ

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JP2022036171A (ja) 2022-03-04

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