WO2008099798A1 - ヒータおよびその製造方法 - Google Patents

ヒータおよびその製造方法 Download PDF

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Publication number
WO2008099798A1
WO2008099798A1 PCT/JP2008/052224 JP2008052224W WO2008099798A1 WO 2008099798 A1 WO2008099798 A1 WO 2008099798A1 JP 2008052224 W JP2008052224 W JP 2008052224W WO 2008099798 A1 WO2008099798 A1 WO 2008099798A1
Authority
WO
WIPO (PCT)
Prior art keywords
electrode
heater
resistive element
heat resistive
metal component
Prior art date
Application number
PCT/JP2008/052224
Other languages
English (en)
French (fr)
Inventor
Yasuyuki Aritaki
Shinobu Obata
Teruhisa Sako
Original Assignee
Rohm 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
Priority claimed from JP2007031639A external-priority patent/JP2008198459A/ja
Priority claimed from JP2007161040A external-priority patent/JP4937008B2/ja
Application filed by Rohm Co., Ltd. filed Critical Rohm Co., Ltd.
Priority to US12/527,088 priority Critical patent/US9125241B2/en
Priority to CN200880004815XA priority patent/CN101606433B/zh
Publication of WO2008099798A1 publication Critical patent/WO2008099798A1/ja

Links

Classifications

    • 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
    • H05B3/02—Details
    • H05B3/03—Electrodes
    • 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
    • H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
    • H05B3/22—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible
    • H05B3/26—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater non-flexible heating conductor mounted on insulating base
    • 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
    • G03G15/2064—Apparatus for electrographic processes using a charge pattern for fixing, e.g. by using heat using heat using contact heat combined with pressure
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/013—Heaters using resistive films or coatings
    • 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
    • H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
    • H05B2203/017—Manufacturing methods or apparatus for heaters
    • 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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/12—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material
    • H05B3/14—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor characterised by the composition or nature of the conductive material the material being non-metallic
    • H05B3/146—Conductive polymers, e.g. polyethylene, thermoplastics
    • 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
    • H05B3/10—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor
    • H05B3/16—Heating elements characterised by the composition or nature of the materials or by the arrangement of the conductor the conductor being mounted on an insulating base
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49082—Resistor making
    • Y10T29/49083—Heater type

Landscapes

  • Resistance Heating (AREA)
  • Surface Heating Bodies (AREA)

Abstract

　ヒータ（Ａ１）は、基板（１）と、基板（１）に形成された発熱抵抗体（２）と、発熱抵抗体（２）に導通し、金属成分を含有する電極（３）とを備える。また上記ヒータ（Ａ１）は、電極（３）の少なくとも一部に接し、電極（３）から上記金属成分が拡散することを抑制する拡散抑制層（４）をさらに備える。電極（３）から発熱抵抗体（２）へと上記金属成分が拡散することを抑制することにより、発熱抵抗体（２）および電極（３）の剥離を防止することができる。
PCT/JP2008/052224 2007-02-13 2008-02-12 ヒータおよびその製造方法 WO2008099798A1 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
US12/527,088 US9125241B2 (en) 2007-02-13 2008-02-12 Heater and method for manufacturing the same
CN200880004815XA CN101606433B (zh) 2007-02-13 2008-02-12 加热器

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007-031639 2007-02-13
JP2007031639A JP2008198459A (ja) 2007-02-13 2007-02-13 ヒータおよびその製造方法
JP2007-161040 2007-06-19
JP2007161040A JP4937008B2 (ja) 2007-06-19 2007-06-19 ヒータ

Publications (1)

Publication Number Publication Date
WO2008099798A1 true WO2008099798A1 (ja) 2008-08-21

Family

ID=39690027

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/052224 WO2008099798A1 (ja) 2007-02-13 2008-02-12 ヒータおよびその製造方法

Country Status (2)

Country Link
US (1) US9125241B2 (ja)
WO (1) WO2008099798A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10631371B2 (en) * 2015-01-30 2020-04-21 Rohm Co., Ltd. Heater
US10763018B2 (en) * 2017-04-14 2020-09-01 Panasonic Intellectual Property Management Co., Ltd. Chip resistor
JP7478344B2 (ja) * 2020-04-09 2024-05-07 株式会社リコー 電気コネクタ、加熱部材、定着装置及び画像形成装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003109727A (ja) * 2001-09-28 2003-04-11 Harison Toshiba Lighting Corp 板状ヒータおよび定着装置ならびに画像形成装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4536887B2 (ja) * 2000-08-25 2010-09-01 ローム株式会社 発熱体、それを用いた定着器および発熱体の製造方法
JP2002108120A (ja) * 2000-09-28 2002-04-10 Toshiba Lighting & Technology Corp 定着ヒータ、定着装置および画像形成装置
JP4593824B2 (ja) * 2001-03-23 2010-12-08 ローム株式会社 発熱体、それを用いた定着器および発熱体の製造方法
JP4170807B2 (ja) 2002-04-01 2008-10-22 ローム株式会社 画像定着装置
JP4675688B2 (ja) * 2005-06-16 2011-04-27 ローム株式会社 加熱体

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003109727A (ja) * 2001-09-28 2003-04-11 Harison Toshiba Lighting Corp 板状ヒータおよび定着装置ならびに画像形成装置

Also Published As

Publication number Publication date
US9125241B2 (en) 2015-09-01
US20100032427A1 (en) 2010-02-11

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