JP2005266454A - 画像形成装置 - Google Patents

画像形成装置 Download PDF

Info

Publication number
JP2005266454A
JP2005266454A JP2004080291A JP2004080291A JP2005266454A JP 2005266454 A JP2005266454 A JP 2005266454A JP 2004080291 A JP2004080291 A JP 2004080291A JP 2004080291 A JP2004080291 A JP 2004080291A JP 2005266454 A JP2005266454 A JP 2005266454A
Authority
JP
Japan
Prior art keywords
energization
duty ratio
fixing
temperature
power
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.)
Pending
Application number
JP2004080291A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005266454A5 (enExample
Inventor
Seiji Yokono
政治 横野
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co Ltd
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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP2004080291A priority Critical patent/JP2005266454A/ja
Priority to US11/082,893 priority patent/US7212760B2/en
Publication of JP2005266454A publication Critical patent/JP2005266454A/ja
Publication of JP2005266454A5 publication Critical patent/JP2005266454A5/ja
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • G03G15/2039—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat with means for controlling the fixing temperature
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2004080291A 2004-03-19 2004-03-19 画像形成装置 Pending JP2005266454A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004080291A JP2005266454A (ja) 2004-03-19 2004-03-19 画像形成装置
US11/082,893 US7212760B2 (en) 2004-03-19 2005-03-18 Image forming apparatus performing improved fixing temperature control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004080291A JP2005266454A (ja) 2004-03-19 2004-03-19 画像形成装置

Publications (2)

Publication Number Publication Date
JP2005266454A true JP2005266454A (ja) 2005-09-29
JP2005266454A5 JP2005266454A5 (enExample) 2006-11-09

Family

ID=34986404

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004080291A Pending JP2005266454A (ja) 2004-03-19 2004-03-19 画像形成装置

Country Status (2)

Country Link
US (1) US7212760B2 (enExample)
JP (1) JP2005266454A (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008052045A (ja) * 2006-08-24 2008-03-06 Ricoh Co Ltd 定着制御装置および定着制御方法
JP2010011726A (ja) * 2008-05-26 2010-01-14 Ricoh Co Ltd 出力制御装置、画像形成装置および出力制御方法
JP2011175233A (ja) * 2010-01-28 2011-09-08 Ricoh Co Ltd 電力制御装置、画像形成装置、及び電力制御プログラム
JP2012233981A (ja) * 2011-04-28 2012-11-29 Brother Ind Ltd 画像形成装置
JP2021531650A (ja) * 2018-07-20 2021-11-18 ラム リサーチ コーポレーションLam Research Corporation プラズマチャンバ内温度のリアルタイム制御
JP2023016472A (ja) * 2021-07-21 2023-02-02 キヤノン株式会社 画像形成装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100608020B1 (ko) * 2004-12-23 2006-08-02 삼성전자주식회사 전자 사진 형성 장치에 포함되는 정착 장치 및 정착장치의 온도 제어 방법 및 온도 제어 방법을 구현하는컴퓨터용 프로그램을 저장하는 저장 매체
JP4795039B2 (ja) * 2006-02-03 2011-10-19 キヤノン株式会社 定着装置
JP4216305B2 (ja) * 2006-09-13 2009-01-28 シャープ株式会社 画像形成装置のローラ温度制御方法
US7764896B2 (en) * 2008-01-31 2010-07-27 Xerox Corporation Method and apparatus for dynamic power management in marking devices
JP5963105B2 (ja) 2012-02-02 2016-08-03 株式会社リコー 定着装置及び画像形成装置
JP6064931B2 (ja) * 2014-03-19 2017-01-25 コニカミノルタ株式会社 定着装置及び画像形成装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100389872B1 (ko) * 2001-11-12 2003-07-04 삼성전자주식회사 전자사진 형성장치의 정착롤러를 위한 전력 제어 방법 및장치
JP2004226498A (ja) 2003-01-20 2004-08-12 Ricoh Co Ltd 画像形成装置
JP2004233745A (ja) 2003-01-31 2004-08-19 Ricoh Co Ltd 定着ヒータ制御装置及び画像形成装置
JP4531487B2 (ja) * 2003-11-13 2010-08-25 株式会社リコー 定着装置および画像形成装置
US7139499B2 (en) * 2003-11-27 2006-11-21 Konica Minolta Business Technologies, Inc. Induction heating type of fixing device and image forming apparatus equipped therewith

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008052045A (ja) * 2006-08-24 2008-03-06 Ricoh Co Ltd 定着制御装置および定着制御方法
JP2010011726A (ja) * 2008-05-26 2010-01-14 Ricoh Co Ltd 出力制御装置、画像形成装置および出力制御方法
JP2011175233A (ja) * 2010-01-28 2011-09-08 Ricoh Co Ltd 電力制御装置、画像形成装置、及び電力制御プログラム
JP2012233981A (ja) * 2011-04-28 2012-11-29 Brother Ind Ltd 画像形成装置
JP2021531650A (ja) * 2018-07-20 2021-11-18 ラム リサーチ コーポレーションLam Research Corporation プラズマチャンバ内温度のリアルタイム制御
JP7430169B2 (ja) 2018-07-20 2024-02-09 ラム リサーチ コーポレーション プラズマチャンバ内温度のリアルタイム制御
JP2023016472A (ja) * 2021-07-21 2023-02-02 キヤノン株式会社 画像形成装置
JP7701823B2 (ja) 2021-07-21 2025-07-02 キヤノン株式会社 画像形成装置

Also Published As

Publication number Publication date
US7212760B2 (en) 2007-05-01
US20050207775A1 (en) 2005-09-22

Similar Documents

Publication Publication Date Title
US8509633B2 (en) Heating device and image forming apparatus
US20080279578A1 (en) Image forming apparatus
US8270862B2 (en) Image forming apparatus and method for controlling fuser thereof
JP2005266454A (ja) 画像形成装置
US9046836B2 (en) Image forming apparatus for restricting excessive temperature rise of fixing member
JP5822592B2 (ja) 画像形成装置
JP2004233745A (ja) 定着ヒータ制御装置及び画像形成装置
JP2007102008A (ja) 画像形成装置
JP4177138B2 (ja) ヒータ制御装置及び画像形成装置
JPH10213996A (ja) 熱定着装置の電力制御装置
JP3242585B2 (ja) 画像形成装置
JP2008003469A (ja) 加熱装置および画像形成装置
JP3315495B2 (ja) 画像形成装置
JP5353335B2 (ja) 定着装置と画像形成装置とプログラム
JP6638237B2 (ja) 画像形成装置、定着部の制御方法、および、コンピュータプログラム
KR20040000055A (ko) 화상 형성 장치의 정착기 온도 제어방법
JP3376213B2 (ja) 定着装置
JP2005181778A (ja) 画像形成装置
EP2275878B1 (en) Image heating device
JP4786165B2 (ja) 画像形成装置
JP4834346B2 (ja) 画像形成装置
JPH08248809A (ja) 定着装置における温度制御方法
JP3569408B2 (ja) 被加熱体温度制御方法
JP2006119194A (ja) 画像形成装置
JP2005241660A (ja) 画像形成装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20060925

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20060925

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20090330

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20090414

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20090615

A02 Decision of refusal

Free format text: JAPANESE INTERMEDIATE CODE: A02

Effective date: 20090707