KR101657550B1 - 화상 형성 장치 - Google Patents

화상 형성 장치 Download PDF

Info

Publication number
KR101657550B1
KR101657550B1 KR1020130035642A KR20130035642A KR101657550B1 KR 101657550 B1 KR101657550 B1 KR 101657550B1 KR 1020130035642 A KR1020130035642 A KR 1020130035642A KR 20130035642 A KR20130035642 A KR 20130035642A KR 101657550 B1 KR101657550 B1 KR 101657550B1
Authority
KR
South Korea
Prior art keywords
intermediate transfer
transfer belt
image forming
image
roller
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.)
Active
Application number
KR1020130035642A
Other languages
English (en)
Korean (ko)
Other versions
KR20130112767A (ko
Inventor
신지 가타기리
유지 가와구치
마사루 오노
츠구히로 요시다
다케오 가와나미
다로 미노베
마사루 시무라
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20130112767A publication Critical patent/KR20130112767A/ko
Application granted granted Critical
Publication of KR101657550B1 publication Critical patent/KR101657550B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • 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
    • 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
    • G03G15/1675—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 with means for controlling the bias applied in the transfer nip
    • 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
    • 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
    • G03G15/1605—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 using at least one intermediate support
    • 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
    • G03G15/1605—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 using at least one intermediate support
    • G03G15/161—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 using at least one intermediate support with means for handling the intermediate support, e.g. heating, cleaning, coating with a transfer agent
    • 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
    • G03G15/1605—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 using at least one intermediate support
    • G03G15/1615—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 using at least one intermediate support relating to the driving mechanism for the intermediate support, e.g. gears, couplings, belt tensioning
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Color Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
KR1020130035642A 2012-04-03 2013-04-02 화상 형성 장치 Active KR101657550B1 (ko)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JPJP-P-2012-085028 2012-04-03
JPJP-P-2012-085027 2012-04-03
JP2012085028 2012-04-03
JP2012085027 2012-04-03
JP2012085548 2012-04-04
JPJP-P-2012-085548 2012-04-04
JPJP-P-2013-023425 2013-02-08
JP2013023425A JP5855033B2 (ja) 2012-04-03 2013-02-08 画像形成装置

Related Child Applications (1)

Application Number Title Priority Date Filing Date
KR1020160114863A Division KR101802670B1 (ko) 2012-04-03 2016-09-07 화상 형성 장치

Publications (2)

Publication Number Publication Date
KR20130112767A KR20130112767A (ko) 2013-10-14
KR101657550B1 true KR101657550B1 (ko) 2016-09-19

Family

ID=47997291

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020130035642A Active KR101657550B1 (ko) 2012-04-03 2013-04-02 화상 형성 장치
KR1020160114863A Active KR101802670B1 (ko) 2012-04-03 2016-09-07 화상 형성 장치

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020160114863A Active KR101802670B1 (ko) 2012-04-03 2016-09-07 화상 형성 장치

Country Status (8)

Country Link
US (5) US9158238B2 (https=)
EP (1) EP2648050B1 (https=)
JP (1) JP5855033B2 (https=)
KR (2) KR101657550B1 (https=)
CN (2) CN106873332A (https=)
BR (1) BR102013007934B1 (https=)
PH (1) PH12013000096A1 (https=)
RU (2) RU2542614C2 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5855033B2 (ja) * 2012-04-03 2016-02-09 キヤノン株式会社 画像形成装置
JP5911357B2 (ja) * 2012-04-03 2016-04-27 キヤノン株式会社 画像形成装置
JP6141057B2 (ja) * 2012-04-03 2017-06-07 キヤノン株式会社 画像形成装置
JP6157179B2 (ja) * 2012-04-04 2017-07-05 キヤノン株式会社 画像形成装置
JP6271845B2 (ja) 2012-04-04 2018-01-31 キヤノン株式会社 画像形成装置および中間転写ユニット
JP5942905B2 (ja) * 2013-03-21 2016-06-29 コニカミノルタ株式会社 画像形成装置およびその制御方法
JP6188449B2 (ja) * 2013-06-26 2017-08-30 キヤノン株式会社 画像形成装置
JP6271936B2 (ja) * 2013-10-08 2018-01-31 キヤノン株式会社 画像形成装置
JP6261335B2 (ja) * 2013-12-27 2018-01-17 キヤノン株式会社 画像形成装置
JP2015200711A (ja) * 2014-04-04 2015-11-12 キヤノン株式会社 画像形成装置
JP6395499B2 (ja) * 2014-08-14 2018-09-26 キヤノン株式会社 画像形成装置
WO2016088197A1 (ja) 2014-12-02 2016-06-09 キヤノン株式会社 画像形成装置
JP6053976B2 (ja) * 2016-03-23 2016-12-27 キヤノン株式会社 画像形成装置
JP6818448B2 (ja) * 2016-06-29 2021-01-20 キヤノン株式会社 画像形成装置
CN107664940B (zh) * 2016-07-29 2020-08-25 佳能株式会社 图像形成装置
JP6821355B2 (ja) * 2016-08-04 2021-01-27 キヤノン株式会社 画像形成装置
JP6214747B2 (ja) * 2016-12-01 2017-10-18 キヤノン株式会社 画像形成装置
JP2018105921A (ja) 2016-12-22 2018-07-05 キヤノン株式会社 画像形成装置
JP6849466B2 (ja) * 2017-02-09 2021-03-24 キヤノン株式会社 画像形成装置
JP6942599B2 (ja) * 2017-10-13 2021-09-29 キヤノン株式会社 画像形成装置
JP7423283B2 (ja) * 2019-12-02 2024-01-29 キヤノン株式会社 画像形成装置
JP7657229B2 (ja) * 2019-12-29 2025-04-04 ランダ コーポレイション リミテッド 印刷方法およびシステム
EP3974839B1 (en) * 2020-09-23 2024-03-27 Roche Diagnostics GmbH A method for detecting and reporting an operation error in an in-vitro diagnostic system, a transport device for a laboratory sample distribution system, and a laboratory sample distribution system
JP7574057B2 (ja) * 2020-11-12 2024-10-28 キヤノン株式会社 画像形成装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001175092A (ja) * 1999-12-21 2001-06-29 Canon Inc 画像形成装置
JP2003280331A (ja) * 2002-03-22 2003-10-02 Ricoh Co Ltd 画像形成装置

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03186876A (ja) 1989-12-16 1991-08-14 Canon Inc 画像形成装置
JP3245240B2 (ja) 1992-01-22 2002-01-07 株式会社リコー 画像形成装置の転写装置
JP3434071B2 (ja) * 1994-12-28 2003-08-04 株式会社リコー 画像形成装置の転写装置
JP3416389B2 (ja) 1996-04-26 2003-06-16 キヤノン株式会社 画像形成装置
JP3462739B2 (ja) * 1997-12-24 2003-11-05 シャープ株式会社 カラー画像形成装置
JP2001183916A (ja) * 1999-12-24 2001-07-06 Canon Inc 画像形成装置
JP3820840B2 (ja) * 2000-03-14 2006-09-13 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置
JP2001265135A (ja) * 2000-03-14 2001-09-28 Canon Inc 画像形成装置
JP2002040749A (ja) * 2000-07-19 2002-02-06 Canon Inc 画像形成装置
JPWO2002056119A1 (ja) * 2001-01-12 2004-05-20 富士ゼロックス株式会社 画像形成装置
JP3583379B2 (ja) 2001-04-18 2004-11-04 松下電器産業株式会社 カラー画像記録装置
JP4004020B2 (ja) 2001-07-23 2007-11-07 株式会社リコー バイアス印加方法、バイアス印加装置、画像形成装置
JP4461653B2 (ja) * 2001-08-20 2010-05-12 コニカミノルタビジネステクノロジーズ株式会社 画像形成装置
KR100408295B1 (ko) 2001-09-06 2003-12-01 삼성전자주식회사 습식 전자사진방식 인쇄기의 잔류화상 제거장치
JP3697193B2 (ja) * 2001-10-16 2005-09-21 キヤノン株式会社 画像形成装置
JP2003248383A (ja) * 2002-02-26 2003-09-05 Canon Inc 画像形成装置
KR100497480B1 (ko) 2002-11-19 2005-07-01 삼성전자주식회사 칼라 화상형성장치
JP2005250254A (ja) * 2004-03-05 2005-09-15 Canon Inc 画像形成装置
US7289757B2 (en) * 2004-03-26 2007-10-30 Lexmark International, Inc. Shared high voltage power supply for image transfer in an image forming device
JP2006221048A (ja) * 2005-02-14 2006-08-24 Canon Inc 画像形成装置
JP4496111B2 (ja) 2005-03-14 2010-07-07 株式会社リコー ユニットおよび画像形成装置
JP2006259639A (ja) * 2005-03-18 2006-09-28 Ricoh Co Ltd 画像形成装置
JP2006259640A (ja) * 2005-03-18 2006-09-28 Ricoh Co Ltd 画像形成装置
JP4372716B2 (ja) 2005-04-27 2009-11-25 シャープ株式会社 転写装置および画像形成装置
JP2009075357A (ja) * 2007-09-20 2009-04-09 Oki Data Corp 画像形成装置
JP5158508B2 (ja) 2008-09-30 2013-03-06 株式会社リコー 画像形成装置
JP5267942B2 (ja) 2009-03-17 2013-08-21 株式会社リコー 画像形成装置
JP4878635B2 (ja) 2009-08-18 2012-02-15 キヤノン株式会社 画像形成装置
JP2011128380A (ja) * 2009-12-17 2011-06-30 Canon Inc 画像形成装置
JP5855033B2 (ja) * 2012-04-03 2016-02-09 キヤノン株式会社 画像形成装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001175092A (ja) * 1999-12-21 2001-06-29 Canon Inc 画像形成装置
JP2003280331A (ja) * 2002-03-22 2003-10-02 Ricoh Co Ltd 画像形成装置

Also Published As

Publication number Publication date
EP2648050B1 (en) 2022-02-02
RU2016116898A (ru) 2016-09-10
US20150316874A1 (en) 2015-11-05
RU2636267C9 (ru) 2018-06-28
PH12013000096B1 (en) 2015-04-06
RU2013114875A (ru) 2014-10-10
EP2648050A3 (en) 2017-12-13
JP5855033B2 (ja) 2016-02-09
PH12013000096A1 (en) 2015-04-06
CN103365173A (zh) 2013-10-23
US20130259506A1 (en) 2013-10-03
US20180039210A1 (en) 2018-02-08
CN103365173B (zh) 2017-04-12
US9417568B2 (en) 2016-08-16
US9817342B2 (en) 2017-11-14
US10180643B2 (en) 2019-01-15
KR101802670B1 (ko) 2017-11-28
CN106873332A (zh) 2017-06-20
JP2013231942A (ja) 2013-11-14
KR20160108284A (ko) 2016-09-19
BR102013007934B1 (pt) 2022-03-08
RU2542614C2 (ru) 2015-02-20
US9158238B2 (en) 2015-10-13
EP2648050A2 (en) 2013-10-09
KR20130112767A (ko) 2013-10-14
US20160320727A1 (en) 2016-11-03
US10627749B2 (en) 2020-04-21
US20190137910A1 (en) 2019-05-09
BR102013007934A2 (pt) 2015-06-16
RU2636267C2 (ru) 2017-11-21

Similar Documents

Publication Publication Date Title
KR101802670B1 (ko) 화상 형성 장치
US7773928B2 (en) Transfer-separation device and image forming apparatus
US9063497B2 (en) Image forming apparatus having a power supply common to primary transfer and secondary transfer
US8233829B2 (en) Transfer belt unit and image forming apparatus
US20140147146A1 (en) Image forming apparatus
JP2010019936A (ja) 帯電装置及び画像形成装置
US20150286164A1 (en) Image forming apparatus
JP6184197B2 (ja) 画像形成装置
JP2025078691A (ja) 画像形成装置
JP6091591B2 (ja) 画像形成装置
JP2016099572A (ja) 画像形成装置
JP5311767B2 (ja) 画像形成装置
JP3612893B2 (ja) 画像形成装置
JP2006106667A (ja) 転写装置及び画像形成装置
JP2020003579A (ja) 画像形成装置
JP2012103300A (ja) 画像形成装置
JP2017198928A (ja) 画像形成装置

Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 20130402

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20140401

Comment text: Request for Examination of Application

Patent event code: PA02011R01I

Patent event date: 20130402

Comment text: Patent Application

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20150701

Patent event code: PE09021S01D

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20160119

Patent event code: PE09021S01D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20160607

A107 Divisional application of patent
PA0107 Divisional application

Comment text: Divisional Application of Patent

Patent event date: 20160907

Patent event code: PA01071R01D

GRNT Written decision to grant
PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20160908

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20160909

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20190827

Year of fee payment: 4

PR1001 Payment of annual fee

Payment date: 20190827

Start annual number: 4

End annual number: 4

PR1001 Payment of annual fee

Payment date: 20200903

Start annual number: 5

End annual number: 5

PR1001 Payment of annual fee

Payment date: 20210820

Start annual number: 6

End annual number: 6

PR1001 Payment of annual fee

Payment date: 20220822

Start annual number: 7

End annual number: 7

PR1001 Payment of annual fee

Payment date: 20230828

Start annual number: 8

End annual number: 8

PR1001 Payment of annual fee

Payment date: 20240826

Start annual number: 9

End annual number: 9