KR960011586A - 화상형성장치 - Google Patents

화상형성장치 Download PDF

Info

Publication number: KR960011586A
Authority: KR; South Korea
Prior art keywords: image forming; forming device; image; forming
Prior art date: 1994-09-01

Application number

KR1019950027733A

Other languages

English (en)

Other versions

KR0163809B1 (ko

Inventor

오쯔까 히로시마

Original Assignee

가부시끼가이샤 리코

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.)

1994-09-01

Filing date

1995-08-30

Publication date

1996-04-20

1995-08-30 Application filed by 가부시끼가이샤 리코 filed Critical 가부시끼가이샤 리코

1996-04-20 Publication of KR960011586A publication Critical patent/KR960011586A/ko

1999-03-20 Application granted granted Critical

1999-03-20 Publication of KR0163809B1 publication Critical patent/KR0163809B1/ko

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
- G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
- 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
- G03G15/0225—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 provided with means for cleaning the charging member

Landscapes

Physics & Mathematics (AREA)
Engineering & Computer Science (AREA)
Plasma & Fusion (AREA)
General Physics & Mathematics (AREA)
Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Discharging, Photosensitive Material Shape In Electrophotography (AREA)

KR1019950027733A 1994-09-01 1995-08-30 화상형성장치 KR0163809B1 (ko)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP94-208959		1994-09-01
JP20895994		1994-09-01

Publications (2)

Publication Number	Publication Date
KR960011586A true KR960011586A (ko)	1996-04-20
KR0163809B1 KR0163809B1 (ko)	1999-03-20

Family

ID=16564990

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
KR1019950027733A KR0163809B1 (ko)	1994-09-01	1995-08-30	화상형성장치

Country Status (3)

Country	Link
US (1)	US5629755A (ko)
KR (1)	KR0163809B1 (ko)
CN (1)	CN1084487C (ko)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR0164406B1 (ko) *	1995-12-30	1999-03-20	김광호	전자사진 현상방식을 이용하는 장치의 접촉대전수단 클리닝방법
KR0133524Y1 (ko) *	1996-01-29	1999-03-30	김광호	감광 드럼의 오염 방지를 위한 접촉 롤러 시스템
JP3410275B2 (ja) *	1996-02-01	2003-05-26	株式会社リコー	画像形成装置
JPH10198126A (ja) *	1996-12-29	1998-07-31	Minolta Co Ltd	荷電装置
US5752135A (en) *	1997-05-09	1998-05-12	Lexmark International, Inc.	Door operated charge member positioning
US5852758A (en) *	1998-02-19	1998-12-22	Hewlett-Packard Company	Charge roller displacement mechanism
JP3679665B2 (ja) *	1999-11-19	2005-08-03	キヤノン株式会社	間隙保証部材および現像装置および帯電装置およびプロセスカートリッジ
CN100337164C (zh) *	2002-12-06	2007-09-12	精工爱普生株式会社	成像装置
JP4690815B2 (ja) *	2005-08-01	2011-06-01	株式会社リコー	画像形成装置
JP4929851B2 (ja) *	2006-06-06	2012-05-09	富士ゼロックス株式会社	画像形成装置
US8086132B2 (en) *	2008-10-15	2011-12-27	Lexmark International, Inc.	Photoconductor unit with charge roll wiper for an image forming device
US8116655B2 (en) *	2008-10-16	2012-02-14	Lexmark International, Inc.	Charge roller cleaning member for use in media processing device
KR101385967B1 (ko) *	2011-11-23	2014-04-17	삼성전자주식회사	현상기 및 이를 채용한 화상형성장치
US9274463B2 (en)	2013-06-13	2016-03-01	Lexmark International, Inc.	Heat transfer system for a fuser assembly
US9354569B2 (en)	2013-06-13	2016-05-31	Lexmark International, Inc.	Heat transfer system for a fuser assembly
JP2019090850A (ja) *	2017-11-10	2019-06-13	京セラドキュメントソリューションズ株式会社	像担持体ユニット及びそれを備えた画像形成装置

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4339195A (en) *	1980-11-17	1982-07-13	Pitney Bowes Inc.	Electrophotocopier roller assembly
JPH0272582A (ja) *	1988-09-06	1990-03-12	Matsushita Electric Ind Co Ltd	高周波加熱装置
JPH0348870A (ja) *	1989-07-17	1991-03-01	Canon Inc	画像形成装置
JP2853208B2 (ja) *	1989-10-16	1999-02-03	キヤノン株式会社	画像形成装置
JPH05188738A (ja) *	1992-01-07	1993-07-30	Canon Inc	接触帯電装置
JPH05265307A (ja) *	1992-03-18	1993-10-15	Ricoh Co Ltd	帯電ローラのクリーニング方法及びその装置
JP2807596B2 (ja) *	1992-06-10	1998-10-08	シャープ株式会社	画像形成装置の帯電装置
JPH063930A (ja) *	1992-06-19	1994-01-14	Canon Inc	画像形成装置
JPH0683166A (ja) *	1992-09-03	1994-03-25	Ricoh Co Ltd	帯電装置
JPH07128958A (ja) *	1993-09-10	1995-05-19	Ricoh Co Ltd	帯電ローラおよびそれを用いた画像形成装置
JPH07121003A (ja) *	1993-10-21	1995-05-12	Ricoh Co Ltd	画像形成装置
JPH07140763A (ja) *	1993-11-19	1995-06-02	Canon Inc	画像形成装置
US5532795A (en) *	1993-12-28	1996-07-02	Ricoh Company, Ltd.	Method of and system for cleaning roller members
JPH07199603A (ja) *	1993-12-28	1995-08-04	Ricoh Co Ltd	画像形成装置
JPH07199602A (ja) *	1993-12-28	1995-08-04	Ricoh Co Ltd	画像形成装置
JPH07281510A (ja) *	1994-04-07	1995-10-27	Konica Corp	画像形成装置

1995
- 1995-08-30 KR KR1019950027733A patent/KR0163809B1/ko not_active IP Right Cessation
- 1995-08-31 US US08/522,101 patent/US5629755A/en not_active Expired - Lifetime
- 1995-09-01 CN CN95116926A patent/CN1084487C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN1137124A (zh)	1996-12-04
KR0163809B1 (ko)	1999-03-20
US5629755A (en)	1997-05-13
CN1084487C (zh)	2002-05-08

Publication	Publication Date	Title
DE69619002D1 (de)	2002-03-21	Bildkodierungs-/-dekodierungsvorrichtung
DE69528918D1 (de)	2003-01-09	Bildaufnahmegerät
DE69529004D1 (de)	2003-01-16	Bilderzeugungsgerät
DE69528915D1 (de)	2003-01-09	Bildaufnahmevorrichtung
DE69535808D1 (de)	2008-09-25	Bilderzeugungsgerät
DE69535711D1 (de)	2008-04-03	Bilderzeugungsgerät
DE69521759D1 (de)	2001-08-23	Abbildungsvorrichtung
DE69520245D1 (de)	2001-04-12	Abbildungsgerät
DE69515262D1 (de)	2000-04-06	Bilderzeugungsgerät
DE69522421D1 (de)	2001-10-04	Bildaufnahmevorrichtung
DE69531589D1 (de)	2003-10-02	Abbildungsvorrichtung
DE69523678D1 (de)	2001-12-13	Bilderzeugungsgerät
DE69510826D1 (de)	1999-08-19	Flache abbildungsvorrichtung
DE69605619D1 (de)	2000-01-20	Bilderzeugungsgerät
DE69535086D1 (de)	2006-08-10	Bilderzeugungsgerät
DE69535312D1 (de)	2007-01-11	Bilderzeugungsgerät
DE69532265D1 (de)	2004-01-22	Bilderzeugungsgerät
DE69527115D1 (de)	2002-07-25	Bilderzeugungsgerät
DE69525224D1 (de)	2002-03-14	Bilderzeugungsgerät
DE69518298D1 (de)	2000-09-14	Bildprojektionsvorrichtung
DE69738508D1 (de)	2008-03-27	Bildvorrichtung
DE69515374D1 (de)	2000-04-13	Bilderzeugungsgerät
DE69513578D1 (de)	2000-01-05	Bildfixiergerät
DE69520897D1 (de)	2001-06-21	Bilderzeugungsgerät
KR960011588A (ko)	1996-04-20	화상형성장치

Legal Events

Date	Code	Title	Description
1995-08-30	A201	Request for examination
1995-08-30	PA0109	Patent application	Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19950830
1995-08-30	PA0201	Request for examination	Patent event code: PA02012R01D Patent event date: 19950830 Comment text: Request for Examination of Application
1996-04-20	PG1501	Laying open of application
1998-06-29	E701	Decision to grant or registration of patent right
1998-06-29	PE0701	Decision of registration	Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19980629
1998-09-09	GRNT	Written decision to grant
1998-09-09	PR0701	Registration of establishment	Comment text: Registration of Establishment Patent event date: 19980909 Patent event code: PR07011E01D
1998-09-09	PR1002	Payment of registration fee	Payment date: 19980909 End annual number: 3 Start annual number: 1
1999-03-20	PG1601	Publication of registration
2001-08-29	PR1001	Payment of annual fee	Payment date: 20010829 Start annual number: 4 End annual number: 4
2002-08-21	PR1001	Payment of annual fee	Payment date: 20020821 Start annual number: 5 End annual number: 5
2003-08-25	PR1001	Payment of annual fee	Payment date: 20030825 Start annual number: 6 End annual number: 6
2004-08-23	PR1001	Payment of annual fee	Payment date: 20040823 Start annual number: 7 End annual number: 7
2005-08-24	PR1001	Payment of annual fee	Payment date: 20050824 Start annual number: 8 End annual number: 8
2006-08-24	PR1001	Payment of annual fee	Payment date: 20060824 Start annual number: 9 End annual number: 9
2007-08-23	PR1001	Payment of annual fee	Payment date: 20070823 Start annual number: 10 End annual number: 10
2008-08-25	PR1001	Payment of annual fee	Payment date: 20080825 Start annual number: 11 End annual number: 11
2009-08-21	PR1001	Payment of annual fee	Payment date: 20090824 Start annual number: 12 End annual number: 12
2010-08-27	PR1001	Payment of annual fee	Payment date: 20100830 Start annual number: 13 End annual number: 13
2011-09-05	FPAY	Annual fee payment	Payment date: 20110906 Year of fee payment: 14
2011-09-05	PR1001	Payment of annual fee	Payment date: 20110906 Start annual number: 14 End annual number: 14
2012-08-31	FPAY	Annual fee payment	Payment date: 20120903 Year of fee payment: 15
2012-08-31	PR1001	Payment of annual fee	Payment date: 20120903 Start annual number: 15 End annual number: 15
2013-09-10	LAPS	Lapse due to unpaid annual fee
2013-09-10	PC1903	Unpaid annual fee	Termination category: Default of registration fee Termination date: 20140809