KR101745856B1 - 현상 장치 - Google Patents

현상 장치 Download PDF

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Publication number
KR101745856B1
KR101745856B1 KR1020177004437A KR20177004437A KR101745856B1 KR 101745856 B1 KR101745856 B1 KR 101745856B1 KR 1020177004437 A KR1020177004437 A KR 1020177004437A KR 20177004437 A KR20177004437 A KR 20177004437A KR 101745856 B1 KR101745856 B1 KR 101745856B1
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KR
South Korea
Prior art keywords
developer
developing sleeve
developing
groove
magnetic
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KR1020177004437A
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English (en)
Korean (ko)
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KR20170021898A (ko
Inventor
도모유키 사카마키
미츠히로 후루카와
Original Assignee
캐논 가부시끼가이샤
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Publication of KR20170021898A publication Critical patent/KR20170021898A/ko
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Publication of KR101745856B1 publication Critical patent/KR101745856B1/ko
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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
    • G03G15/06—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
    • G03G15/0812—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 developer regulating means, e.g. structure of doctor blade
    • 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
    • G03G15/06—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
    • G03G15/09—Apparatus for electrographic processes using a charge pattern for developing using a solid developer, e.g. powder developer using magnetic brush

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Magnetic Brush Developing In Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
KR1020177004437A 2012-04-27 2013-04-26 현상 장치 Active KR101745856B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012103804 2012-04-27
JPJP-P-2012-103804 2012-04-27
PCT/JP2013/062880 WO2013162076A1 (en) 2012-04-27 2013-04-26 Developing apparatus

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020147032403A Division KR20150003837A (ko) 2012-04-27 2013-04-26 현상 장치

Publications (2)

Publication Number Publication Date
KR20170021898A KR20170021898A (ko) 2017-02-28
KR101745856B1 true KR101745856B1 (ko) 2017-06-12

Family

ID=49483358

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020177004437A Active KR101745856B1 (ko) 2012-04-27 2013-04-26 현상 장치
KR1020147032403A Abandoned KR20150003837A (ko) 2012-04-27 2013-04-26 현상 장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020147032403A Abandoned KR20150003837A (ko) 2012-04-27 2013-04-26 현상 장치

Country Status (7)

Country Link
US (7) US9760037B2 (https=)
EP (4) EP2842001B1 (https=)
JP (2) JP5865288B2 (https=)
KR (2) KR101745856B1 (https=)
CN (1) CN104285186B (https=)
RU (2) RU2014147686A (https=)
WO (1) WO2013162076A1 (https=)

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JP5865288B2 (ja) 2012-04-27 2016-02-17 キヤノン株式会社 現像装置
JP6289136B2 (ja) * 2014-02-04 2018-03-07 キヤノン株式会社 現像装置及び画像形成装置
US9454103B2 (en) * 2014-02-12 2016-09-27 Canon Kabushiki Kaisha Image forming apparatus
JP2015184424A (ja) 2014-03-24 2015-10-22 キヤノン株式会社 現像装置及び画像形成装置
JP2016066057A (ja) * 2014-09-25 2016-04-28 キヤノン株式会社 現像装置
JP2017146398A (ja) * 2016-02-16 2017-08-24 コニカミノルタ株式会社 現像装置および画像形成装置
JP2017156587A (ja) * 2016-03-02 2017-09-07 キヤノン株式会社 現像装置
JP6428681B2 (ja) * 2016-03-02 2018-11-28 京セラドキュメントソリューションズ株式会社 現像装置、画像形成装置
JP2018101009A (ja) * 2016-12-19 2018-06-28 エスプリンティンソリューション株式会社 現像装置及び画像形成装置

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JP2008015197A (ja) 2006-07-05 2008-01-24 Fuji Xerox Co Ltd 現像装置及びこれを用いた画像形成装置
JP2008090284A (ja) 2006-09-08 2008-04-17 Fuji Xerox Co Ltd 現像スリーブ及びこれを用いた現像ロール、現像装置並びに画像形成装置
JP2009244596A (ja) 2008-03-31 2009-10-22 Sharp Corp 現像装置、画像形成装置
JP2010097191A (ja) 2008-09-16 2010-04-30 Ricoh Co Ltd 現像装置、プロセスカートリッジ、画像形成装置及び現像方法

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JPH0250182A (ja) 1988-05-30 1990-02-20 Canon Inc 現像装置
JPH05249833A (ja) * 1992-03-03 1993-09-28 Ricoh Co Ltd 画像形成装置
JPH05249835A (ja) 1992-03-05 1993-09-28 Fuji Xerox Co Ltd 画像形成装置の転写装置
JP2001343832A (ja) * 2000-06-01 2001-12-14 Hitachi Koki Co Ltd 現像ロールとそれを用いた現像装置および電子写真装置
JP2002063747A (ja) * 2000-08-18 2002-02-28 Sony Corp 記録媒体および記録媒体原盤ならびに記録媒体の製造方法
JP2004021122A (ja) 2002-06-19 2004-01-22 Ricoh Co Ltd 現像装置、画像形成装置及びプロセスカートリッジ
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JP4862503B2 (ja) 2006-06-08 2012-01-25 富士ゼロックス株式会社 現像装置及びこれを用いた画像形成装置
JP5028981B2 (ja) 2006-12-01 2012-09-19 富士ゼロックス株式会社 現像装置及びこれを用いた画像形成装置
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JP5299194B2 (ja) * 2009-09-24 2013-09-25 富士ゼロックス株式会社 現像装置および画像形成装置
US20110158697A1 (en) * 2009-12-25 2011-06-30 Samsung Electronics Co., Ltd. Developer bearing member, developing device, and image forming apparatus
US8824932B2 (en) * 2010-02-10 2014-09-02 Ricoh Company, Ltd. Development device, and process cartridge and image forming apparatus incorporating same
CN102385290B (zh) * 2010-09-03 2014-09-03 株式会社理光 显影装置，处理卡盒以及图像形成装置
JP2012155251A (ja) * 2011-01-28 2012-08-16 Canon Inc 現像装置及び画像形成装置
JP5716531B2 (ja) * 2011-05-18 2015-05-13 株式会社リコー 現像ローラ、現像装置、プロセスカートリッジ、及び、画像形成装置
JP5539290B2 (ja) * 2011-11-02 2014-07-02 キヤノン株式会社 画像形成装置
JP2013114081A (ja) 2011-11-29 2013-06-10 Canon Inc 画像形成装置
JP5865288B2 (ja) 2012-04-27 2016-02-17 キヤノン株式会社 現像装置
JP6095352B2 (ja) * 2012-12-11 2017-03-15 キヤノン株式会社 現像装置及び画像形成装置
JP6921612B2 (ja) * 2017-05-02 2021-08-18 キヤノン株式会社 画像形成装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008015197A (ja) 2006-07-05 2008-01-24 Fuji Xerox Co Ltd 現像装置及びこれを用いた画像形成装置
JP2008090284A (ja) 2006-09-08 2008-04-17 Fuji Xerox Co Ltd 現像スリーブ及びこれを用いた現像ロール、現像装置並びに画像形成装置
JP2009244596A (ja) 2008-03-31 2009-10-22 Sharp Corp 現像装置、画像形成装置
JP2010097191A (ja) 2008-09-16 2010-04-30 Ricoh Co Ltd 現像装置、プロセスカートリッジ、画像形成装置及び現像方法

Also Published As

Publication number Publication date
US20250028263A1 (en) 2025-01-23
EP3696613A1 (en) 2020-08-19
US11567426B2 (en) 2023-01-31
JP2013242558A (ja) 2013-12-05
US20220128929A1 (en) 2022-04-28
EP3702846B1 (en) 2024-07-17
US10725397B2 (en) 2020-07-28
JP5865288B2 (ja) 2016-02-17
CN104285186A (zh) 2015-01-14
JP6113243B2 (ja) 2017-04-12
WO2013162076A1 (en) 2013-10-31
EP3702846A1 (en) 2020-09-02
KR20150003837A (ko) 2015-01-09
RU2634744C1 (ru) 2017-11-03
US20230195006A1 (en) 2023-06-22
US12504703B2 (en) 2025-12-23
US20170308001A1 (en) 2017-10-26
US20210048762A1 (en) 2021-02-18
US10852661B2 (en) 2020-12-01
US20150104220A1 (en) 2015-04-16
EP2842001A4 (en) 2016-01-27
EP3696613C0 (en) 2024-07-24
EP2842001B1 (en) 2020-04-08
US9760037B2 (en) 2017-09-12
CN104285186B (zh) 2018-10-12
US20190113863A1 (en) 2019-04-18
US12135510B2 (en) 2024-11-05
EP3696613B1 (en) 2024-07-24
KR20170021898A (ko) 2017-02-28
EP2842001A1 (en) 2015-03-04
RU2014147686A (ru) 2016-06-20
JP2016014893A (ja) 2016-01-28
EP4425266A3 (en) 2025-01-01
EP3702846C0 (en) 2024-07-17
US11243483B2 (en) 2022-02-08
EP4425266A2 (en) 2024-09-04

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