JP2004004568A - トナーを媒体に定着させるための装置 - Google Patents

トナーを媒体に定着させるための装置 Download PDF

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Publication number
JP2004004568A
JP2004004568A JP2003044027A JP2003044027A JP2004004568A JP 2004004568 A JP2004004568 A JP 2004004568A JP 2003044027 A JP2003044027 A JP 2003044027A JP 2003044027 A JP2003044027 A JP 2003044027A JP 2004004568 A JP2004004568 A JP 2004004568A
Authority
JP
Japan
Prior art keywords
light
roller
fixing
fusing
thermal spreader
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
JP2003044027A
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English (en)
Japanese (ja)
Other versions
JP2004004568A5 (enExample
Inventor
Eric Unger Eskey
エリック・アンガー・エスキー
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.)
HP Inc
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of JP2004004568A publication Critical patent/JP2004004568A/ja
Publication of JP2004004568A5 publication Critical patent/JP2004004568A5/ja
Pending legal-status Critical Current

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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
    • G03G15/2053—Structural details of heat elements, e.g. structure of roller or belt, eddy current, induction heating
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0095—Heating devices in the form of rollers

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fixing For Electrophotography (AREA)
  • Control Of Resistance Heating (AREA)
  • Control Or Security For Electrophotography (AREA)
JP2003044027A 2002-02-22 2003-02-21 トナーを媒体に定着させるための装置 Pending JP2004004568A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/081,370 US6649874B2 (en) 2002-02-22 2002-02-22 System and method for utilizing a user non-perceivable light source in a machine

Publications (2)

Publication Number Publication Date
JP2004004568A true JP2004004568A (ja) 2004-01-08
JP2004004568A5 JP2004004568A5 (enExample) 2005-05-12

Family

ID=27752941

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003044027A Pending JP2004004568A (ja) 2002-02-22 2003-02-21 トナーを媒体に定着させるための装置

Country Status (2)

Country Link
US (3) US6649874B2 (enExample)
JP (1) JP2004004568A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8010028B2 (en) 2006-06-19 2011-08-30 Ricoh Company, Ltd. Image forming apparatus and fixing device

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100449090B1 (ko) * 2002-09-30 2004-09-18 삼성전자주식회사 화상형성장치의 정착장치
JP2005208105A (ja) * 2004-01-20 2005-08-04 Oki Data Corp 画像形成装置、およびその画像形成方法
JP4654704B2 (ja) * 2005-02-10 2011-03-23 富士ゼロックス株式会社 定着装置および画像形成装置
US7187899B2 (en) * 2005-06-02 2007-03-06 Lexmark International, Inc. Fuser having reduced axial temperature droop
TWI277844B (en) * 2005-08-16 2007-04-01 Lite On Technology Corp Fuser
JP2007057898A (ja) * 2005-08-25 2007-03-08 Ushio Inc 定着用加熱装置
US7456385B2 (en) * 2005-10-03 2008-11-25 Phaedrus, Llc System and method for detecting an end of and/or a beginning of a stroke
JP2008233886A (ja) * 2007-02-19 2008-10-02 Ricoh Co Ltd 定着装置及び画像形成装置
KR101111903B1 (ko) * 2007-02-20 2012-02-14 삼성전자주식회사 정착유니트 및 이를 채용한 화상형성장치
KR101207303B1 (ko) * 2007-03-06 2012-12-03 삼성전자주식회사 화상형성장치
JP2009020158A (ja) * 2007-07-10 2009-01-29 Ricoh Co Ltd 定着装置及び画像形成装置
US8489006B2 (en) * 2008-11-26 2013-07-16 Eastman Kodak Company Externally heated fuser device with extended nip width
WO2010091964A1 (en) * 2009-02-10 2010-08-19 Oce-Technologies B.V. Method and apparatus for fusing a recording material on a medium
US8422930B2 (en) * 2010-03-25 2013-04-16 Eastman Kodak Company Safe radiant toner heating apparatus with membrane
JP5234068B2 (ja) * 2010-08-31 2013-07-10 ブラザー工業株式会社 定着装置
CN102207568A (zh) * 2010-09-27 2011-10-05 锐飞反光材料(厦门)有限公司 一种反光板的成型设备和成型方法
JP5780453B2 (ja) * 2011-05-09 2015-09-16 株式会社リコー 定着装置、及び、画像形成装置
US11029630B2 (en) 2017-09-18 2021-06-08 Hewlett-Packard Development Company, L.P. Fuser unit heater support
TWI668532B (zh) * 2017-10-25 2019-08-11 虹光精密工業股份有限公司 用以將碳粉固定於列印媒體之定影裝置以及其列印設備
CN109304286B (zh) * 2018-08-29 2021-07-13 江门市合一光电科技有限公司 一种led灯生产用可转动的快速烘干装置

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3811828A (en) * 1970-10-29 1974-05-21 Ricoh Kk Process and device for heating and fixing an image upon a recording medium
US3869612A (en) * 1973-12-28 1975-03-04 Xerox Corp Copy apparatus with means to effect visible ray imaging and infrared ray transfixing
US3953709A (en) * 1974-02-25 1976-04-27 Xerox Corporation Two source radiant fuser for xerographic reproducing apparatus
US4163892A (en) * 1975-12-15 1979-08-07 Canon Kabushiki Kaisha Fixing apparatus
US4021641A (en) * 1976-02-02 1977-05-03 Xerox Corporation Radiant fuser for fixing toner images
US4444487A (en) * 1979-07-02 1984-04-24 Xerox Corporation Multiple-flash fuser
JPS5840571A (ja) * 1981-09-04 1983-03-09 Fuji Photo Film Co Ltd 電子写真定着装置
DE3226972A1 (de) * 1982-07-19 1984-01-19 Siemens AG, 1000 Berlin und 8000 München Elektronisches geraet mit hoher packungsdichte von bauelementen
US5157238A (en) * 1988-09-08 1992-10-20 Spectrum Sciences, B.V. Fusing apparatus and method
JP3062519B2 (ja) * 1993-11-19 2000-07-10 シャープ株式会社 トナー画像の加熱定着装置
JPH07152271A (ja) * 1993-11-30 1995-06-16 Stanley Electric Co Ltd 熱定着装置
US6212356B1 (en) * 1997-06-27 2001-04-03 Nitto Kogyo Co., Ltd. Fixing apparatus
JPH1184921A (ja) * 1997-09-11 1999-03-30 Minolta Co Ltd 画像形成装置
US5872350A (en) * 1997-11-21 1999-02-16 Xerox Corporation Paper fire Preventer
EP0945710B2 (de) * 1998-03-21 2009-10-28 Continental Automotive GmbH Anzeigeinstrument
US5933695A (en) * 1998-08-03 1999-08-03 Xerox Corporation Rapid wake up fuser system members with silicone layer
JP2000112274A (ja) * 1998-10-01 2000-04-21 Konica Corp 定着装置
KR100485201B1 (ko) * 1999-12-02 2005-04-27 마쯔시다덴기산교 가부시키가이샤 유도 가열 조리기

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8010028B2 (en) 2006-06-19 2011-08-30 Ricoh Company, Ltd. Image forming apparatus and fixing device

Also Published As

Publication number Publication date
US20040008979A1 (en) 2004-01-15
US20040045947A1 (en) 2004-03-11
US20030160039A1 (en) 2003-08-28
US6940044B2 (en) 2005-09-06
US6841758B2 (en) 2005-01-11
US6649874B2 (en) 2003-11-18

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