CA2064816C - Appareil et methode de transfert d'images - Google Patents

Appareil et methode de transfert d'images Download PDF

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Publication number
CA2064816C
CA2064816C CA002064816A CA2064816A CA2064816C CA 2064816 C CA2064816 C CA 2064816C CA 002064816 A CA002064816 A CA 002064816A CA 2064816 A CA2064816 A CA 2064816A CA 2064816 C CA2064816 C CA 2064816C
Authority
CA
Canada
Prior art keywords
layer
transfer member
intermediate transfer
transfer
image
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
CA002064816A
Other languages
English (en)
Other versions
CA2064816A1 (fr
Inventor
Benzion Landa
Itzhak Ashkenazi
Jan Van Mil
Hanna Pinhas
Paul Fenster
Ishaiau Lior
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.)
HP Indigo BV
Original Assignee
Indigo BV
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
Priority claimed from US07/393,631 external-priority patent/US5089856A/en
Priority claimed from US07/393,649 external-priority patent/US5047808A/en
Application filed by Indigo BV filed Critical Indigo BV
Publication of CA2064816A1 publication Critical patent/CA2064816A1/fr
Application granted granted Critical
Publication of CA2064816C publication Critical patent/CA2064816C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/005Materials for treating the recording members, e.g. for cleaning, reactivating, polishing
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/14Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1605Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
    • G03G15/161Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support with means for handling the intermediate support, e.g. heating, cleaning, coating with a transfer agent
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/14Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/1605Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support
    • G03G15/162Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer using at least one intermediate support details of the the intermediate support, e.g. chemical composition
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G15/00Apparatus for electrographic processes using a charge pattern
    • G03G15/14Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer
    • G03G15/169Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base of a toner pattern, e.g. a powder pattern, e.g. magnetic transfer with means for preconditioning the toner image before the transfer
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02Charge-receiving layers
    • G03G5/04Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/14Inert intermediate or cover layers for charge-receiving layers
    • G03G5/142Inert intermediate layers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Electronic Switches (AREA)
CA002064816A 1989-08-14 1990-04-17 Appareil et methode de transfert d'images Expired - Fee Related CA2064816C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US07/393,631 US5089856A (en) 1989-02-06 1989-08-14 Image transfer apparatus incorporating an internal heater
US393,631 1989-08-14
US393,649 1989-08-14
US07/393,649 US5047808A (en) 1989-02-06 1989-08-14 Image transfer apparatus including a compliant transfer member
PCT/NL1990/000049 WO1991003006A1 (fr) 1989-08-14 1990-04-17 Appareil et procede pour transfert d'images

Publications (2)

Publication Number Publication Date
CA2064816A1 CA2064816A1 (fr) 1991-02-15
CA2064816C true CA2064816C (fr) 2001-11-06

Family

ID=27014383

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002064816A Expired - Fee Related CA2064816C (fr) 1989-08-14 1990-04-17 Appareil et methode de transfert d'images

Country Status (5)

Country Link
EP (3) EP0487530B1 (fr)
JP (1) JP3086858B2 (fr)
CA (1) CA2064816C (fr)
DE (2) DE69031779T2 (fr)
WO (1) WO1991003006A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5592269A (en) * 1993-03-26 1997-01-07 Indigo N.V. Imaging system having an intermediate transfer member
US5414498A (en) * 1993-09-14 1995-05-09 Delphax Systems Liquid/dry toner imaging system
US5619313A (en) * 1995-05-01 1997-04-08 Xerox Corporation Method and apparatus for liquid image development and transfer
IL114992A0 (en) * 1995-08-17 1995-12-08 Indigo Nv Intermediate transfer blanket and method of producing the same
AU2975397A (en) 1997-06-03 1998-12-21 Indigo N.V. Intermediate transfer blanket and method of producing the same
DE19934658A1 (de) * 1999-07-23 2001-01-25 Nexpress Solutions Llc Druckvorrichtung
CN113427888B (zh) * 2021-06-15 2022-06-17 清华大学 印章单元的设计方法、印章单元及印章

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3591276A (en) * 1967-11-30 1971-07-06 Xerox Corp Method and apparatus for offset xerographic reproduction
DE1814644B2 (de) * 1967-12-26 1976-09-02 Fuji Shashin Film K.K., Ashigara, Kanagawa (Japan) Elektrophotographisches aufzeichnungsmaterial
US3717462A (en) * 1969-07-28 1973-02-20 Canon Kk Heat treatment of an electrophotographic photosensitive member
US3764590A (en) * 1970-04-08 1973-10-09 Hitachi Ltd Organic photoconductive materials
JPS4923905B1 (fr) * 1970-10-31 1974-06-19
DE3032773A1 (de) * 1980-08-30 1982-05-06 Hoechst Ag, 6000 Frankfurt Elektrophotographisches aufzeichnungsmaterial und verfahren zu seiner herstellung
US4531825A (en) * 1981-11-25 1985-07-30 Konishiroku Photo Industry Co., Ltd. Electrostatic reproducing apparatus having an intermediate toner image transfer member
NL8301978A (nl) * 1983-06-03 1985-01-02 Oce Nederland Bv Werkwijze voor het overdragen van een poederbeeld naar een ontvangstmateriaal en inrichting voor het uitvoeren van de werkwijze.
JPS615253A (ja) * 1984-06-19 1986-01-11 Matsushita Electric Ind Co Ltd 電子写真感光体
NL8402912A (nl) * 1984-09-24 1986-04-16 Oce Nederland Bv Optisch afbeeldingssysteem voor een kopieerapparaat.
US4708460A (en) * 1986-07-25 1987-11-24 Xerox Corporation Simultaneous transfer and fusing in electrophotography
US4912514A (en) * 1987-05-19 1990-03-27 Citizen Watch Co., Ltd. Electrophotographic printer
NL8702691A (nl) * 1987-11-11 1989-06-01 Oce Nederland Bv Inrichting voor het overdragen van een poederbeeld naar een ontvangstmateriaal en het fixeren van het poederbeeld daarop.

Also Published As

Publication number Publication date
EP0584893A2 (fr) 1994-03-02
EP0584893A3 (fr) 1994-10-26
EP0791860A2 (fr) 1997-08-27
JP3086858B2 (ja) 2000-09-11
WO1991003006A1 (fr) 1991-03-07
EP0487530A1 (fr) 1992-06-03
EP0791860A3 (fr) 1997-12-03
DE69031779D1 (de) 1998-01-15
EP0584893B1 (fr) 1997-12-03
DE69027777T2 (de) 1997-02-20
JPH04507148A (ja) 1992-12-10
DE69027777D1 (de) 1996-08-14
EP0487530B1 (fr) 1996-07-10
DE69031779T2 (de) 1998-06-18
CA2064816A1 (fr) 1991-02-15

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Legal Events

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EEER Examination request
MKLA Lapsed
MKLA Lapsed

Effective date: 20090417