DE69826775D1 - Bilderzeugungsgerät - Google Patents

Bilderzeugungsgerät

Info

Publication number: DE69826775D1
Authority: DE; Germany
Prior art keywords: image forming; forming apparatus; image; forming
Prior art date: 1997-07-11
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 - Lifetime

Application number

DE69826775T

Other languages

English (en)

Other versions

DE69826775T2 (de

Inventor

Fumio Satoh

Takashi Sugitou

Kenichi Morimoto

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Sharp Corp

Original Assignee

Sharp Corp

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.)

1997-07-11

Filing date

1998-07-07

Publication date

2004-11-11

1998-07-07 Application filed by Sharp Corp filed Critical Sharp Corp

2004-11-11 Application granted granted Critical

2004-11-11 Publication of DE69826775D1 publication Critical patent/DE69826775D1/de

2006-02-09 Publication of DE69826775T2 publication Critical patent/DE69826775T2/de

2018-07-08 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00885—Power supply means, e.g. arrangements for the control of power supply to the apparatus or components thereof
- 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
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00885—Power supply means, e.g. arrangements for the control of power supply to the apparatus or components thereof
- H04N1/00888—Control thereof

Landscapes

Engineering & Computer Science (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Physics & Mathematics (AREA)
Plasma & Fusion (AREA)
General Physics & Mathematics (AREA)
Electrostatic Charge, Transfer And Separation In Electrography (AREA)
Control Or Security For Electrophotography (AREA)

DE69826775T 1997-07-11 1998-07-07 Bilderzeugungsvorrichtung Expired - Lifetime DE69826775T2 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP18613297A JP3428379B2 (ja)	1997-07-11	1997-07-11	画像形成装置
JP18613297		1997-07-11

Publications (2)

Publication Number	Publication Date
DE69826775D1 true DE69826775D1 (de)	2004-11-11
DE69826775T2 DE69826775T2 (de)	2006-02-09

Family

ID=16182939

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69826775T Expired - Lifetime DE69826775T2 (de)	1997-07-11	1998-07-07	Bilderzeugungsvorrichtung

Country Status (4)

Country	Link
US (1)	US6101343A (de)
EP (1)	EP0890885B1 (de)
JP (1)	JP3428379B2 (de)
DE (1)	DE69826775T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6366307B1 (en) *	2000-03-24	2002-04-02	Hewlett-Packard Co.	Clock independent pulse width modulation
US6694110B2 (en) *	2001-02-19	2004-02-17	Canon Kabushiki Kaisha	Image forming apparatus with variable waiting time conveyance feature
JP4929978B2 (ja) *	2006-10-27	2012-05-09	富士ゼロックス株式会社	帯電装置、画像形成装置及び帯電制御プログラム
JP5283878B2 (ja) *	2006-11-20	2013-09-04	キヤノン株式会社	画像形成装置
KR101332016B1 (ko) *	2007-03-15	2013-11-25	삼성전자주식회사	화상 형성 장치 및 그 제어 방법
JP6903003B2 (ja) *	2014-08-29	2021-07-14	日産自動車株式会社	可変磁化機械制御システム

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4851960A (en) *	1986-12-15	1989-07-25	Canon Kabushiki Kaisha	Charging device
JPS63149669A (ja) *	1986-12-15	1988-06-22	Canon Inc	接触帯電方法
US4727453A (en) *	1986-12-22	1988-02-23	Xerox Corporation	Alternating current inductive charging of a photoreceptor
JPH01163775A (ja) *	1987-12-21	1989-06-28	Canon Inc	電子写真装置
JPH0789249B2 (ja) *	1989-09-14	1995-09-27	キヤノン株式会社	画像形成装置
JP3195440B2 (ja) *	1992-10-21	2001-08-06	キヤノン株式会社	画像形成装置
JPH06202419A (ja) *	1992-12-26	1994-07-22	Canon Inc	画像形成装置
JPH08137210A (ja) *	1994-11-08	1996-05-31	Minolta Co Ltd	画像形成装置
JPH09152781A (ja) *	1995-11-29	1997-06-10	Ricoh Co Ltd	画像形成装置

1997
- 1997-07-11 JP JP18613297A patent/JP3428379B2/ja not_active Expired - Fee Related
1998
- 1998-07-06 US US09/110,316 patent/US6101343A/en not_active Expired - Lifetime
- 1998-07-07 EP EP98112588A patent/EP0890885B1/de not_active Expired - Lifetime
- 1998-07-07 DE DE69826775T patent/DE69826775T2/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
DE69826775T2 (de)	2006-02-09
US6101343A (en)	2000-08-08
JPH1130899A (ja)	1999-02-02
EP0890885A3 (de)	2001-03-14
EP0890885B1 (de)	2004-10-06
EP0890885A2 (de)	1999-01-13
JP3428379B2 (ja)	2003-07-22

Legal Events

Date	Code	Title	Description
2005-12-08	8364	No opposition during term of opposition

Publication	Publication Date	Title
DE69832747D1 (de)	2006-01-19	Bilderzeugungsgerät
DE69824067D1 (de)	2004-07-01	Bilderzeugungsgerät
DE69817931D1 (de)	2003-10-16	Bilderzeugungsgerät
DE69832835D1 (de)	2006-01-26	Bilderzeugungsgerät
DE69717418D1 (de)	2003-01-09	Bilderzeugungsgerät
DE69828748D1 (de)	2005-03-03	Bilderzeugungsgerät
DE69830126D1 (de)	2005-06-16	Bilderzeugungsgerät
DE69817454D1 (de)	2003-10-02	Bilderzeugungsgerät
DE69714007T2 (de)	2002-11-14	Bilderzeugungsgerät
DE69821439D1 (de)	2004-03-11	Bilderzeugungsgerät
DE69823949D1 (de)	2004-06-24	Bilderzeugungsgerät
DE69816703D1 (de)	2003-09-04	Bilderzeugungsgerät
DE69819623D1 (de)	2003-12-18	Bilderzeugungsgerät
DE69817888D1 (de)	2003-10-16	Bilderzeugungsgerät
DE69731065D1 (de)	2004-11-11	Bilderzeugungsgerät
DE69826783D1 (de)	2004-11-11	Bilderzeugungsgerät
DE69815728D1 (de)	2003-07-31	Bilderzeugungsgerät
DE69823758D1 (de)	2004-06-17	Bilderzeugungsgerät
DE69824378D1 (de)	2004-07-15	Bilderzeugungsgerät
DE69713053D1 (de)	2002-07-11	Bilderzeugungsgerät
DE69829801D1 (de)	2005-05-25	Bilderzeugungsgerät
DE69821148D1 (de)	2004-02-26	Bilderzeugungsgerät
DE69823608D1 (de)	2004-06-09	Bilderzeugungsgerät
DE69810381T2 (de)	2003-08-21	Bilderzeugungsgerät
DE69808004T2 (de)	2003-04-30	Bilderzeugungsgerät