DE69413758T2 - Elektrofotografisches Farbgerät und in ihm verwendete Bilderzeugungseinheit - Google Patents

Elektrofotografisches Farbgerät und in ihm verwendete Bilderzeugungseinheit

Info

Publication number: DE69413758T2
Authority: DE; Germany
Prior art keywords: imaging unit; unit used; color electrophotographic; electrophotographic device; color
Prior art date: 1993-07-20
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

Application number

DE69413758T

Other languages

English (en)

Other versions

DE69413758D1 (de

Inventor

Hiroshi Terada

Hajime Yamamoto

Masahiko Nakamura

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.)

Panasonic Corp

Original Assignee

Matsushita Electric Industrial Co Ltd

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.)

1993-07-20

Filing date

1994-07-18

Publication date

1999-03-25

1993-07-20 Priority claimed from JP5178998A external-priority patent/JPH0736246A/ja

1993-07-20 Priority claimed from JP17899393A external-priority patent/JP3323288B2/ja

1993-07-27 Priority claimed from JP5184976A external-priority patent/JPH0743972A/ja

1993-07-28 Priority claimed from JP5186041A external-priority patent/JPH0743976A/ja

1994-07-18 Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd

1998-11-12 Application granted granted Critical

1998-11-12 Publication of DE69413758D1 publication Critical patent/DE69413758D1/de

1999-03-25 Publication of DE69413758T2 publication Critical patent/DE69413758T2/de

2014-07-19 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

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
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
- G03G15/0105—Details of unit
- G03G15/011—Details of unit for exposing
- 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
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
- G03G15/0105—Details of unit
- G03G15/0121—Details of unit for developing
- 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
- G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
- G03G15/0142—Structure of complete machines
- G03G15/0178—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image
- G03G15/0194—Structure of complete machines using more than one reusable electrographic recording member, e.g. one for every monocolour image primary transfer to the final recording medium
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
- G03G2215/0103—Plural electrographic recording members
- G03G2215/0109—Single transfer point used by plural recording members
- G03G2215/0116—Rotating set of recording members

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Color Electrophotography (AREA)

DE69413758T 1993-07-20 1994-07-18 Elektrofotografisches Farbgerät und in ihm verwendete Bilderzeugungseinheit Expired - Fee Related DE69413758T2 (de)

Applications Claiming Priority (4)

Application Number	Priority Date	Filing Date	Title
JP5178998A JPH0736246A (ja)	1993-07-20	1993-07-20	カラー電子写真装置
JP17899393A JP3323288B2 (ja)	1993-07-20	1993-07-20	カラー画像記録装置
JP5184976A JPH0743972A (ja)	1993-07-27	1993-07-27	カラー電子写真装置および像形成ユニット
JP5186041A JPH0743976A (ja)	1993-07-28	1993-07-28	カラー電子写真装置

Publications (2)

Publication Number	Publication Date
DE69413758D1 DE69413758D1 (de)	1998-11-12
DE69413758T2 true DE69413758T2 (de)	1999-03-25

Family

ID=27474860

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE69413758T Expired - Fee Related DE69413758T2 (de)	1993-07-20	1994-07-18	Elektrofotografisches Farbgerät und in ihm verwendete Bilderzeugungseinheit

Country Status (3)

Country	Link
US (1)	US5610701A (de)
EP (1)	EP0635764B1 (de)
DE (1)	DE69413758T2 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5587783A (en) *	1993-09-16	1996-12-24	Matsushita Electric Industrial Co., Ltd.	Color electrophotographic apparatus having an intermediate transfer belt variable in speed
US5809380A (en) *	1996-03-14	1998-09-15	Matsushita Electric Industrial Co., Ltd.	Color image forming apparatus with plural color units
EP0878742A4 (de) *	1996-09-24	2000-12-20	Matsushita Electric Ind Co Ltd	Farbbildererzeugungsgerat
JPH10133450A (ja)	1996-11-05	1998-05-22	Matsushita Electric Ind Co Ltd	カラー画像形成装置
KR100238037B1 (ko) *	1997-06-16	2000-01-15	윤종용	다색화상 형성장치의 현상장치 및 그 제어방법
JPH117173A (ja) *	1997-06-16	1999-01-12	Matsushita Electric Ind Co Ltd	カラー画像形成装置
US6546220B1 (en)	1998-08-28	2003-04-08	Matsushita Electric Industrial Co., Ltd.	Image forming apparatus with plural color image forming units moveable into image forming position
US6397016B1 (en)	1999-06-28	2002-05-28	Matsushita Electric Industrial Co., Ltd.	Image forming apparatus having a plurality of image forming units and translucent toner detection window
US6408155B1 (en)	1999-10-08	2002-06-18	Matsushita Electric Industrial Co., Ltd.	Color printing device
US6397029B1 (en)	2001-01-11	2002-05-28	Lexmark International, Inc	Coupler for an image-forming apparatus
KR100503801B1 (ko) *	2003-07-24	2005-07-26	삼성전자주식회사	컬러 전자사진방식 인쇄기
US20060233567A1 (en) *	2005-04-15	2006-10-19	Samsung Electronics Co., Ltd	Developing unit with reflection mirror and printing apparatus employing the same

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS5918450Y2 (ja) *	1976-05-17	1984-05-28	富士ゼロツクス株式会社	電子複写機の現像装置
JPS56122049A (en) *	1980-02-29	1981-09-25	Toshiba Corp	Electronic copier
US4743938A (en) *	1984-10-16	1988-05-10	Canon Kabushiki Kaisha	Color image forming apparatus
JPH0679171B2 (ja) *	1984-12-26	1994-10-05	キヤノン株式会社	画像形成装置
JPH0682235B2 (ja) *	1986-06-05	1994-10-19	キヤノン株式会社	カラー画像形成装置
US4975741A (en) *	1986-09-11	1990-12-04	Fuji Xerox Co., Ltd.	Control unit for a copying machine including automatic shutdown
JPH01250970A (ja) *	1988-03-31	1989-10-05	Canon Inc	画像形成装置
JPH01252982A (ja) *	1988-04-01	1989-10-09	Canon Inc	転写装置
JPH0786714B2 (ja) *	1989-01-09	1995-09-20	シャープ株式会社	フルカラー複写装置
JP2983310B2 (ja) *	1991-01-29	1999-11-29	株式会社リコー	画像形成装置の回転型現像装置
JP2595824B2 (ja) *	1991-02-01	1997-04-02	富士ゼロックス株式会社	画像形成用カートリッジ
US5351115A (en) *	1991-05-23	1994-09-27	Matsushita Electric Industrial Co., Ltd.	Color electrophotographic method and apparatus employed therefor
JP3187522B2 (ja) *	1992-04-30	2001-07-11	株式会社リコー	回転型現像装置を用いた画像形成装置

1994
- 1994-07-18 DE DE69413758T patent/DE69413758T2/de not_active Expired - Fee Related
- 1994-07-18 US US08/276,704 patent/US5610701A/en not_active Expired - Fee Related
- 1994-07-18 EP EP94305246A patent/EP0635764B1/de not_active Expired - Lifetime

Also Published As

Publication number	Publication date
EP0635764B1 (de)	1998-10-07
EP0635764A3 (de)	1995-03-29
US5610701A (en)	1997-03-11
EP0635764A2 (de)	1995-01-25
DE69413758D1 (de)	1998-11-12

Legal Events

Date	Code	Title	Description
1999-11-04	8364	No opposition during term of opposition
2009-05-07	8327	Change in the person/name/address of the patent owner	Owner name: PANASONIC CORP., KADOMA, OSAKA, JP
2009-06-04	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE69432090D1 (de)	2003-03-13	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69422803D1 (de)	2000-03-02	Bildausrichtung und Gerät
DE69525711D1 (de)	2002-04-11	Stereoskopische Bildanzeigevorrichtung und zugehöriges Speichergerät
DE69722289D1 (de)	2003-07-03	Entwicklungseinheit und Bilderzeugungsgerät
DE69412167D1 (de)	1998-09-10	Prozesseinheit und Bilderzeugungsgerät
DE69624634D1 (de)	2002-12-12	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69717220D1 (de)	2003-01-02	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69723528D1 (de)	2003-08-21	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69723382D1 (de)	2003-08-14	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69721423D1 (de)	2003-06-05	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69841390D1 (de)	2010-01-28	Bildanzeigevorrichtung und Bildbewertungseinrichtung
DE69723189D1 (de)	2003-08-07	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69720629D1 (de)	2003-05-15	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69719895T2 (de)	2003-11-13	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE4497968T1 (de)	1996-12-05	Abbildungsverfahren und Abbildungseinrichtung
DE69433145D1 (de)	2003-10-16	Abbildungs- und Aufzeichnungsgerät
DE69721427D1 (de)	2003-06-05	Entwicklungseinheit und elektrophotographisches Bilderzeugungsgerät
DE69721937T2 (de)	2003-11-27	Entwicklungseinheit und elektrophotographisches Bilderzeugungsgerät
DE69720901D1 (de)	2003-05-22	Arbeitseinheit und elektrophotographisches Bilderzeugungsgerät
DE69512575T2 (de)	2000-05-04	Elektrografisches Gerät und Bilderzeugungsverfahren
DE69413758T2 (de)	1999-03-25	Elektrofotografisches Farbgerät und in ihm verwendete Bilderzeugungseinheit
DE69625576T2 (de)	2003-08-14	Entwicklungsvorrichtung und Bilderzeugungsgerät
DE69406228T2 (de)	1998-03-19	Farbbilderzeugungsgerät mit Prozesseinheit und Farbentwicklungskartusche
DE69514963T2 (de)	2000-06-29	Elektrografisches Gerät und Bilderzeugungsverfahren
DE69333296D1 (de)	2003-12-18	Entwicklungsvorrichtung und Bilderzeugungsgerät