JP7500352B2 - 画像形成装置 - Google Patents

画像形成装置 Download PDF

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Publication number
JP7500352B2
JP7500352B2 JP2020143869A JP2020143869A JP7500352B2 JP 7500352 B2 JP7500352 B2 JP 7500352B2 JP 2020143869 A JP2020143869 A JP 2020143869A JP 2020143869 A JP2020143869 A JP 2020143869A JP 7500352 B2 JP7500352 B2 JP 7500352B2
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JP
Japan
Prior art keywords
conduction ratio
image forming
fixing heater
calculates
power consumption
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JP2020143869A
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English (en)
Japanese (ja)
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JP2022039063A5 (enExample
JP2022039063A (ja
Inventor
裕彰 鵜澤
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
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Canon Inc
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Publication date
Application filed by Canon Inc filed Critical Canon Inc
Priority to JP2020143869A priority Critical patent/JP7500352B2/ja
Priority to US17/406,487 priority patent/US11448985B2/en
Publication of JP2022039063A publication Critical patent/JP2022039063A/ja
Publication of JP2022039063A5 publication Critical patent/JP2022039063A5/ja
Application granted granted Critical
Publication of JP7500352B2 publication Critical patent/JP7500352B2/ja
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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
    • G03G15/20—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat
    • G03G15/2003—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat
    • G03G15/2014—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat
    • 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
    • G03G15/80—Details relating to power supplies, circuits boards, electrical connections

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2020143869A 2020-08-27 2020-08-27 画像形成装置 Active JP7500352B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2020143869A JP7500352B2 (ja) 2020-08-27 2020-08-27 画像形成装置
US17/406,487 US11448985B2 (en) 2020-08-27 2021-08-19 Image forming apparatus having a fixing unit operated by AC voltage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2020143869A JP7500352B2 (ja) 2020-08-27 2020-08-27 画像形成装置

Publications (3)

Publication Number Publication Date
JP2022039063A JP2022039063A (ja) 2022-03-10
JP2022039063A5 JP2022039063A5 (enExample) 2023-08-30
JP7500352B2 true JP7500352B2 (ja) 2024-06-17

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ID=80357287

Family Applications (1)

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JP2020143869A Active JP7500352B2 (ja) 2020-08-27 2020-08-27 画像形成装置

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US (1) US11448985B2 (enExample)
JP (1) JP7500352B2 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116257028B (zh) * 2023-05-16 2023-08-11 深圳市卓皓自动化科技有限公司 防护用品生产设备的智能过压调节方法、系统及设备

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009181059A (ja) 2008-01-31 2009-08-13 Canon Inc 加熱制御方法と加熱装置、及び該加熱装置を具備する画像形成装置
US20160062284A1 (en) 2014-09-03 2016-03-03 Samsung Electronics Co., Ltd. Image forming apparatus and phase control method
JP2018072668A (ja) 2016-11-01 2018-05-10 株式会社リコー 画像形成装置、画像形成方法、およびプログラム
JP2018112586A (ja) 2017-01-06 2018-07-19 キヤノン株式会社 電力供給装置及び画像形成装置
JP2020076886A (ja) 2018-11-08 2020-05-21 キヤノン株式会社 画像形成装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5669038A (en) * 1995-04-27 1997-09-16 Konica Corporation Heater controlling apparatus and a fixing apparatus of an electrophotographic apparatus in use therewith
JP2020160245A (ja) * 2019-03-26 2020-10-01 キヤノン株式会社 電力制御装置、画像形成装置
JP7458901B2 (ja) * 2020-05-21 2024-04-01 キヤノン株式会社 定着装置及び画像形成装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009181059A (ja) 2008-01-31 2009-08-13 Canon Inc 加熱制御方法と加熱装置、及び該加熱装置を具備する画像形成装置
US20160062284A1 (en) 2014-09-03 2016-03-03 Samsung Electronics Co., Ltd. Image forming apparatus and phase control method
JP2018072668A (ja) 2016-11-01 2018-05-10 株式会社リコー 画像形成装置、画像形成方法、およびプログラム
JP2018112586A (ja) 2017-01-06 2018-07-19 キヤノン株式会社 電力供給装置及び画像形成装置
JP2020076886A (ja) 2018-11-08 2020-05-21 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
US11448985B2 (en) 2022-09-20
JP2022039063A (ja) 2022-03-10
US20220066359A1 (en) 2022-03-03

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