DE69637386D1 - Elektrophotographischer Farbzeilendrucker - Google Patents

Elektrophotographischer Farbzeilendrucker

Info

Publication number
DE69637386D1
DE69637386D1 DE69637386T DE69637386T DE69637386D1 DE 69637386 D1 DE69637386 D1 DE 69637386D1 DE 69637386 T DE69637386 T DE 69637386T DE 69637386 T DE69637386 T DE 69637386T DE 69637386 D1 DE69637386 D1 DE 69637386D1
Authority
DE
Germany
Prior art keywords
line printer
color line
electrophotographic color
electrophotographic
printer
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.)
Expired - Lifetime
Application number
DE69637386T
Other languages
English (en)
Other versions
DE69637386T2 (de
Inventor
Victor D Loewen
Thomas Camis
Kenneth A Lindblom
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.)
Hewlett Packard Development Co LP
Original Assignee
Hewlett Packard Co
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 Hewlett Packard Co filed Critical Hewlett Packard Co
Publication of DE69637386D1 publication Critical patent/DE69637386D1/de
Application granted granted Critical
Publication of DE69637386T2 publication Critical patent/DE69637386T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G03G15/0142—Structure of complete machines
    • G03G15/0147—Structure of complete machines using a single reusable electrographic recording member
    • G03G15/0152—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member
    • 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
    • G03G15/0147—Structure of complete machines using a single reusable electrographic recording member
    • G03G15/0152—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member
    • G03G15/0157—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member with special treatment between monocolour image formation
    • 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
    • G03G15/0147—Structure of complete machines using a single reusable electrographic recording member
    • G03G15/0152—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member
    • G03G15/0168—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member single rotation of recording member to produce multicoloured copy
    • 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
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/017—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member single rotation of recording member to produce multicoloured copy
    • 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
    • G03G2215/02—Arrangements for laying down a uniform charge
    • G03G2215/021—Arrangements for laying down a uniform charge by contact, friction or induction
    • 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
    • G03G2215/04—Arrangements for exposing and producing an image
    • G03G2215/0497—Exposure from behind the image carrying surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Color Electrophotography (AREA)
  • Wet Developing In Electrophotography (AREA)
  • Color, Gradation (AREA)
DE69637386T 1995-05-30 1996-04-30 Elektrophotographischer Farbzeilendrucker Expired - Lifetime DE69637386T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US455011 1995-05-30
US08/455,011 US5557377A (en) 1995-05-30 1995-05-30 Single pass, in-line color electrophotographic printer with interspersed erase device

Publications (2)

Publication Number Publication Date
DE69637386D1 true DE69637386D1 (de) 2008-02-14
DE69637386T2 DE69637386T2 (de) 2009-01-29

Family

ID=23806999

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69637386T Expired - Lifetime DE69637386T2 (de) 1995-05-30 1996-04-30 Elektrophotographischer Farbzeilendrucker
DE69637475T Expired - Lifetime DE69637475T2 (de) 1995-05-30 1996-04-30 Elektrophotographischer Farbzeilendrucker

Family Applications After (1)

Application Number Title Priority Date Filing Date
DE69637475T Expired - Lifetime DE69637475T2 (de) 1995-05-30 1996-04-30 Elektrophotographischer Farbzeilendrucker

Country Status (4)

Country Link
US (1) US5557377A (de)
EP (2) EP0745909B1 (de)
JP (1) JPH096081A (de)
DE (2) DE69637386T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5752137A (en) * 1995-06-09 1998-05-12 Konica Corporation Multi-color image forming apparatus having a plurality of detachable units
US5666607A (en) * 1996-01-11 1997-09-09 Hewlett-Packard Company Wet contact charging for electrophotography
JPH09218556A (ja) * 1996-02-13 1997-08-19 Konica Corp カラー画像形成装置
JPH1031342A (ja) 1996-05-15 1998-02-03 Sharp Corp 画像形成装置
US5899609A (en) * 1996-07-09 1999-05-04 Aetas Peripheral Corporation Developing unit and developing method
JP2933040B2 (ja) * 1996-12-16 1999-08-09 日本電気株式会社 画像形成装置
US5812913A (en) * 1997-01-06 1998-09-22 Minnesota Mining And Manufacturing Company Method and apparatus to dry media during electrostatic printing
US6249305B1 (en) * 1997-05-16 2001-06-19 Konica Corporation Color image forming apparatus
KR200147792Y1 (ko) * 1997-06-30 1999-06-15 윤종용 습식 전자사진방식 프린터
US6141026A (en) * 1997-10-31 2000-10-31 Xerox Corporation Liquid ink development control
KR100265736B1 (ko) * 1997-12-08 2000-09-15 윤종용 전자사진방식프린터
KR100331306B1 (ko) * 1998-05-07 2002-05-09 윤종용 습식 인쇄기
US6198890B1 (en) 1999-10-06 2001-03-06 Aetas Technology Corporation Electrophotographic color printing arrangement with inclined photoreceptor path
KR100370204B1 (ko) 1999-10-27 2003-01-29 삼성전자 주식회사 습식 전자사진방식 프린터용 감광벨트
US6311033B1 (en) 2000-02-11 2001-10-30 Aetas Technology Corporation Electrophotographic exposure and development arrangement
US6370354B1 (en) 2000-08-08 2002-04-09 Lexmark International, Inc. Method and apparatus for controlling media-to-image registration of a single-pass intermediate transfer member-based printing apparatus
US6262753B1 (en) * 2000-08-16 2001-07-17 Lexmark International, Inc. Electrophotographic imaging apparatus with reduced packaging size
JP3602784B2 (ja) 2000-09-18 2004-12-15 株式会社東芝 電子写真装置およびその製造方法
JP3692024B2 (ja) 2000-10-13 2005-09-07 株式会社東芝 画像形成装置および画像形成方法
US7920810B2 (en) 2007-08-15 2011-04-05 Hewlett-Packard Development Company, L.P. Electrophotography device with electric field applicator

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6059592B2 (ja) * 1981-09-11 1985-12-25 日本電信電話株式会社 記録方法
US4599285A (en) * 1983-10-03 1986-07-08 Konishiroku Photo Industry Co., Ltd. Multiplex image reproducing method
JPS6177866A (ja) * 1984-09-26 1986-04-21 Ishihara Sangyo Kaisha Ltd カラ−電子写真方法
JPS6255674A (ja) * 1985-09-03 1987-03-11 Canon Inc 複数の像担持体から順次トナ−像を転写するカラ−画像形成装置
JPS62238585A (ja) * 1986-04-09 1987-10-19 Asahi Optical Co Ltd 電子写真法による多色画像形成方法
US4761669A (en) * 1987-05-21 1988-08-02 Xerox Corporation Highlight color printing
JPH01112264A (ja) * 1987-10-26 1989-04-28 Seiko Epson Corp カラー印刷方法
US4905047A (en) * 1988-02-12 1990-02-27 Ricoh Company, Ltd. Wet type image forming apparatus
US5043715A (en) * 1988-12-07 1991-08-27 Westinghouse Electric Corp. Thin film electroluminescent edge emitter structure with optical lens and multi-color light emission systems
JPH02106367A (ja) * 1988-10-15 1990-04-18 Nippon Telegr & Teleph Corp <Ntt> カラープリンタ
US5272508A (en) * 1989-10-19 1993-12-21 Canon Kabushiki Kaisha Electrophotographic photosensitive member and apparatus incorporating the same
US5016062A (en) * 1990-01-02 1991-05-14 Eastman Kodak Company Multicolor image forming apparatus having improved registration
JPH05273800A (ja) * 1992-03-25 1993-10-22 Toray Ind Inc 電子写真プリンタ
JPH05307307A (ja) * 1992-04-28 1993-11-19 Ricoh Co Ltd カラー画像形成装置
US5314774A (en) * 1992-05-22 1994-05-24 Hewlett-Packard Company Method and apparatus for developing color images using dry toners and an intermediate transfer member
US5300990A (en) * 1992-06-26 1994-04-05 Hewlett-Packard Company Liquid electrophotographic printer developer
US5241356A (en) * 1992-07-29 1993-08-31 Xerox Corporation Method and apparatus for minimizing the voltage difference between a developed electrostatic image area and a latent electrostaic non-developed image
JPH06164876A (ja) * 1992-11-26 1994-06-10 Konica Corp カラー画像形成装置

Also Published As

Publication number Publication date
JPH096081A (ja) 1997-01-10
EP0745909A2 (de) 1996-12-04
EP1070992B1 (de) 2008-03-26
US5557377A (en) 1996-09-17
EP0745909A3 (de) 1998-12-09
EP0745909B1 (de) 2008-01-02
DE69637475D1 (de) 2008-05-08
DE69637386T2 (de) 2009-01-29
DE69637475T2 (de) 2009-04-16
EP1070992A2 (de) 2001-01-24
EP1070992A3 (de) 2002-08-21

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: HEWLETT-PACKARD DEVELOPMENT CO., L.P., HOUSTON, US

8328 Change in the person/name/address of the agent

Representative=s name: SCHOPPE, ZIMMERMANN, STOECKELER & ZINKLER, 82049 P

8364 No opposition during term of opposition