DE69516489T2 - Verfahren und Vorrichtung zur Farbbildherstellung mittels geteilter Wiederaufladung - Google Patents

Verfahren und Vorrichtung zur Farbbildherstellung mittels geteilter Wiederaufladung

Info

Publication number
DE69516489T2
DE69516489T2 DE69516489T DE69516489T DE69516489T2 DE 69516489 T2 DE69516489 T2 DE 69516489T2 DE 69516489 T DE69516489 T DE 69516489T DE 69516489 T DE69516489 T DE 69516489T DE 69516489 T2 DE69516489 T2 DE 69516489T2
Authority
DE
Germany
Prior art keywords
color image
image production
split recharging
recharging
split
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 - Fee Related
Application number
DE69516489T
Other languages
English (en)
Other versions
DE69516489D1 (de
Inventor
Jeffrey Folkins
Roger L Bullock
Thomas J Fleck
Kenneth W Pietrowski
Charles H Tabb
Zhao-Zhi Yu
Mark A Gwaltney
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.)
Xerox Corp
Original Assignee
Xerox 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.)
Filing date
Publication date
Application filed by Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of DE69516489D1 publication Critical patent/DE69516489D1/de
Publication of DE69516489T2 publication Critical patent/DE69516489T2/de
Anticipated expiration legal-status Critical
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
    • G03G15/0142—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
    • G03G15/0105—Details of unit
    • 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
    • G03G15/0163—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 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
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/0174—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member plural rotations of recording member to produce multicoloured copy
DE69516489T 1994-11-30 1995-11-29 Verfahren und Vorrichtung zur Farbbildherstellung mittels geteilter Wiederaufladung Expired - Fee Related DE69516489T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/347,617 US5600430A (en) 1994-11-30 1994-11-30 Split recharge method and apparatus for color image formation

Publications (2)

Publication Number Publication Date
DE69516489D1 DE69516489D1 (de) 2000-05-31
DE69516489T2 true DE69516489T2 (de) 2000-08-24

Family

ID=23364489

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69516489T Expired - Fee Related DE69516489T2 (de) 1994-11-30 1995-11-29 Verfahren und Vorrichtung zur Farbbildherstellung mittels geteilter Wiederaufladung

Country Status (5)

Country Link
US (1) US5600430A (de)
EP (1) EP0715223B1 (de)
JP (1) JP3717565B2 (de)
BR (1) BR9505518A (de)
DE (1) DE69516489T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5781839A (en) * 1996-03-05 1998-07-14 Ricoh Company, Ltd. Multicolor image forming apparatus
US5666612A (en) * 1996-08-19 1997-09-09 Xerox Corporation Roller to press the image toner on the photoreceptor
DE59701825D1 (de) * 1996-10-17 2000-07-06 Oce Printing Systems Gmbh Verfahren zum mehrfarbigen elektrofotografischen drucken mit unipolarem toner
US5794106A (en) * 1997-07-14 1998-08-11 Xerox Corporation Erase before D.C. recharge in color electrophotographic printing
US5778289A (en) * 1997-07-14 1998-07-07 Xerox Corporation D.C. recharge to reduce cross contamination in the read IOI process
US5778288A (en) * 1997-07-14 1998-07-07 Xerox Corporation Erase before A.C. recharge in color electrographic printing
US5828933A (en) * 1997-11-24 1998-10-27 Xerox Corporation Additive color recharge, expose, and develop electrophotographic printing
US5926674A (en) * 1998-01-08 1999-07-20 Xerox Corporation Reverse polarity split recharge in recharge-expose-and-develop image on imaging printing
US5991579A (en) * 1998-11-23 1999-11-23 Xerox Corporation High slope DC/AC combination charging device
US5978628A (en) * 1998-12-04 1999-11-02 Xerox Corporation Highlight color read printing using additive toners
US5978629A (en) * 1999-01-19 1999-11-02 Xerox Corporation AC recharge apparatus and method for electrostatic printing systems using liquid development
CN1227666C (zh) * 1999-01-29 2005-11-16 高超明智公司 小型盘支架和夹持器
US6181888B1 (en) 1999-12-01 2001-01-30 Xerox Corporation Apparatus and method for scheduling toner patch creation for implementing diagnostics for a color image processor's systems parameters and system fault conditions in a manner that minimizes the waste of toner materials without compromising image quality
US20030226813A1 (en) * 2002-06-05 2003-12-11 Taylor Charles E. Storage and display rack for DVDs
US6955267B2 (en) * 2002-06-05 2005-10-18 Sharper Image Corporation Storage and display rack for DVDs
US6970662B2 (en) * 2003-12-22 2005-11-29 Xerox Corporation Systems and methods for in situ setting charge voltages in a dual recharge system
US7826774B2 (en) * 2008-03-17 2010-11-02 Lexmark International, Inc. Methods to control transitions between color printing and black-only printing in an image forming device
JP5374944B2 (ja) * 2008-07-17 2013-12-25 セイコーエプソン株式会社 画像形成装置
US8032059B2 (en) * 2009-02-27 2011-10-04 Xerox Corporation Apparatus and methods for suppressing photoreceptor image ghost
US7869739B2 (en) * 2009-06-04 2011-01-11 Xerox Corporation Two-color IOI drum module enabling N-color monochrome, highlight, full color, phototone color and extended color architectures

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US535113A (en) 1895-03-05 S peters co
DE2506366A1 (de) * 1975-02-14 1976-08-19 Agfa Gevaert Ag Elektrostatisches farbkopiergeraet
US4432631A (en) * 1976-12-15 1984-02-21 International Business Machines Corporation Photoconductor charging technique
US4141648A (en) * 1976-12-15 1979-02-27 International Business Machines Corporation Photoconductor charging technique
JPS5938762A (ja) * 1982-08-27 1984-03-02 Fujitsu Ltd 多色記録装置
US4660059A (en) * 1985-11-25 1987-04-21 Xerox Corporation Color printing machine
JPS6394257A (ja) * 1986-10-08 1988-04-25 Nec Corp 電子写真式記録方式
JP2507359B2 (ja) * 1986-10-28 1996-06-12 株式会社東芝 画像形成装置
US4761669A (en) * 1987-05-21 1988-08-02 Xerox Corporation Highlight color printing
US4868611A (en) * 1987-12-10 1989-09-19 Xerox Corporation Highlight color imaging with first image neutralization using a scorotron
US4833503A (en) * 1987-12-28 1989-05-23 Xerox Corporation Electronic color printing system with sonic toner release development
JP2782872B2 (ja) * 1989-12-29 1998-08-06 松下電器産業株式会社 カラー画像形成装置
CA2076791C (en) * 1991-09-05 1999-02-23 Mark A. Scheuer Charged area (cad) image loss control in a tri-level imaging apparatus
US5208636A (en) * 1992-03-23 1993-05-04 Xerox Corporation Highlight color printing machine
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
US5258820A (en) * 1992-07-29 1993-11-02 Xerox Corporation Pre-recharge device for voltage uniformity in read color systems
US5408299A (en) * 1993-10-28 1995-04-18 Xerox Corporation Color printer

Also Published As

Publication number Publication date
JPH08220823A (ja) 1996-08-30
US5600430A (en) 1997-02-04
EP0715223B1 (de) 2000-04-26
EP0715223A1 (de) 1996-06-05
BR9505518A (pt) 1997-10-28
DE69516489D1 (de) 2000-05-31
JP3717565B2 (ja) 2005-11-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee