KR101570592B1 - 전자 사진용 도전성 부재 - Google Patents

전자 사진용 도전성 부재 Download PDF

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Publication number
KR101570592B1
KR101570592B1 KR1020137026996A KR20137026996A KR101570592B1 KR 101570592 B1 KR101570592 B1 KR 101570592B1 KR 1020137026996 A KR1020137026996 A KR 1020137026996A KR 20137026996 A KR20137026996 A KR 20137026996A KR 101570592 B1 KR101570592 B1 KR 101570592B1
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KR
South Korea
Prior art keywords
conductive
ion
resin
layer
present
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.)
Expired - Fee Related
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KR1020137026996A
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English (en)
Korean (ko)
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KR20130135957A (ko
Inventor
가즈히로 야마우치
노리후미 무라나카
사토루 니시오카
유이치 기쿠치
Original Assignee
캐논 가부시끼가이샤
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Publication of KR20130135957A publication Critical patent/KR20130135957A/ko
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Publication of KR101570592B1 publication Critical patent/KR101570592B1/ko
Expired - Fee Related legal-status Critical Current
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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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus
    • G03G15/0216—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus by bringing a charging member into contact with the member to be charged, e.g. roller, brush chargers
    • G03G15/0233—Structure, details of the charging member, e.g. chemical composition, surface properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/08—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer
    • G03G15/0806—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller
    • G03G15/0818—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer on a donor element, e.g. belt, roller characterised by the structure of the donor member, e.g. surface properties
    • 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1665—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat
    • G03G15/167—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer by introducing the second base in the nip formed by the recording member and at least one transfer member, e.g. in combination with bias or heat at least one of the recording member or the transfer member being rotatable during the transfer
    • G03G15/1685—Structure, details of the transfer member, e.g. chemical composition
    • 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
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Electrophotography Configuration And Component (AREA)
KR1020137026996A 2011-03-22 2012-03-16 전자 사진용 도전성 부재 Expired - Fee Related KR101570592B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2011-062717 2011-03-22
JP2011062717 2011-03-22
JP2012051718A JP5875416B2 (ja) 2011-03-22 2012-03-08 電子写真用導電性部材
JPJP-P-2012-051718 2012-03-08
PCT/JP2012/001851 WO2012127835A1 (ja) 2011-03-22 2012-03-16 電子写真用導電性部材

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020157012281A Division KR101633242B1 (ko) 2011-03-22 2012-03-16 전자 사진용 도전성 부재

Publications (2)

Publication Number Publication Date
KR20130135957A KR20130135957A (ko) 2013-12-11
KR101570592B1 true KR101570592B1 (ko) 2015-11-19

Family

ID=46879015

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020137026996A Expired - Fee Related KR101570592B1 (ko) 2011-03-22 2012-03-16 전자 사진용 도전성 부재
KR1020157012281A Expired - Fee Related KR101633242B1 (ko) 2011-03-22 2012-03-16 전자 사진용 도전성 부재

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020157012281A Expired - Fee Related KR101633242B1 (ko) 2011-03-22 2012-03-16 전자 사진용 도전성 부재

Country Status (7)

Country Link
US (2) US8668987B2 (enExample)
EP (1) EP2690501B1 (enExample)
JP (1) JP5875416B2 (enExample)
KR (2) KR101570592B1 (enExample)
CN (3) CN107219740B (enExample)
BR (1) BR112013022773A2 (enExample)
WO (1) WO2012127835A1 (enExample)

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US20120251171A1 (en) 2011-03-29 2012-10-04 Canon Kabushiki Kaisha Conductive member
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JP5972150B2 (ja) 2011-12-19 2016-08-17 キヤノン株式会社 電子写真用導電性部材、プロセスカートリッジおよび電子写真画像形成装置
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JP6003528B2 (ja) * 2012-10-24 2016-10-05 富士ゼロックス株式会社 半導電性ロール及びその製造方法並びに画像形成装置
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JP6587418B2 (ja) * 2014-05-15 2019-10-09 キヤノン株式会社 電子写真用部材、プロセスカートリッジ及び電子写真装置
JP2016028268A (ja) * 2014-07-09 2016-02-25 キヤノン株式会社 電子写真感光体、電子写真感光体の製造方法、プロセスカートリッジおよび電子写真装置
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Publication number Priority date Publication date Assignee Title
JP2001074033A (ja) 1999-09-02 2001-03-23 Tokai Rubber Ind Ltd 導電性ロール
JP2002132014A (ja) 2000-10-19 2002-05-09 Ricoh Co Ltd 帯電部材及び該帯電部材を有する画像形成装置
JP2005120158A (ja) * 2003-10-14 2005-05-12 Japan Carlit Co Ltd:The 導電性ポリウレタン樹脂及び該樹脂の製造方法並びに該樹脂を用いた電子写真装置用導電性部材
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Also Published As

Publication number Publication date
CN107219740A (zh) 2017-09-29
KR20150060994A (ko) 2015-06-03
JP2012212127A (ja) 2012-11-01
CN107219740B (zh) 2019-10-15
EP2690501A1 (en) 2014-01-29
CN103460145A (zh) 2013-12-18
CN104932221A (zh) 2015-09-23
BR112013022773A2 (pt) 2020-09-29
KR20130135957A (ko) 2013-12-11
CN103460145B (zh) 2015-09-16
EP2690501A4 (en) 2014-10-22
US9128403B2 (en) 2015-09-08
EP2690501B1 (en) 2018-01-10
KR101633242B1 (ko) 2016-06-23
US20140178096A1 (en) 2014-06-26
JP5875416B2 (ja) 2016-03-02
US8668987B2 (en) 2014-03-11
US20120263499A1 (en) 2012-10-18
WO2012127835A1 (ja) 2012-09-27

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