GB1364635A - Electrophotographic duplication process - Google Patents

Electrophotographic duplication process

Info

Publication number
GB1364635A
GB1364635A GB5734571A GB5734571A GB1364635A GB 1364635 A GB1364635 A GB 1364635A GB 5734571 A GB5734571 A GB 5734571A GB 5734571 A GB5734571 A GB 5734571A GB 1364635 A GB1364635 A GB 1364635A
Authority
GB
United Kingdom
Prior art keywords
duplication process
electrophotographic
electrophotographic duplication
duplication
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
Application number
GB5734571A
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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.)
Filing date
Publication date
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of GB1364635A publication Critical patent/GB1364635A/en
Expired 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
    • G03G15/14—Apparatus for electrographic processes using a charge pattern for transferring a pattern to a second base
    • G03G15/16—Apparatus 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
    • G03G15/169—Apparatus 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
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/14—Transferring a pattern to a second base
    • G03G13/16—Transferring a pattern to a second base of a toner pattern, e.g. a powder pattern
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/22—Processes involving a combination of more than one step according to groups G03G13/02 - G03G13/20
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
    • Y10S430/102—Electrically charging radiation-conductive surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
GB5734571A 1970-12-10 1971-12-09 Electrophotographic duplication process Expired GB1364635A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45109878A JPS5023986B1 (en) 1970-12-10 1970-12-10

Publications (1)

Publication Number Publication Date
GB1364635A true GB1364635A (en) 1974-08-21

Family

ID=14521448

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5734571A Expired GB1364635A (en) 1970-12-10 1971-12-09 Electrophotographic duplication process

Country Status (5)

Country Link
US (1) US3764207A (en)
JP (1) JPS5023986B1 (en)
DE (1) DE2161428A1 (en)
GB (1) GB1364635A (en)
NL (1) NL7116977A (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972611A (en) * 1970-03-18 1976-08-03 Canon Kabushiki Kaisha Apparatus for transferring images produced by liquid developer
CA1001481A (en) * 1973-01-26 1976-12-14 Commonwealth Of Australia (The) Transferring xerographic images
US3994725A (en) * 1973-06-18 1976-11-30 Xerox Corporation Method for enhancing removal of background toner particles
JPS52121198U (en) * 1976-03-12 1977-09-14
US4175955A (en) * 1976-09-24 1979-11-27 Minolta Camera Kabushiki Kaisha Electrophotographic processes using a pre-exposure
US4432631A (en) * 1976-12-15 1984-02-21 International Business Machines Corporation Photoconductor charging technique
JPS5381237A (en) * 1976-12-27 1978-07-18 Minolta Camera Co Ltd Photosensitivity control of photosensitive body
JPS5422829A (en) * 1977-07-21 1979-02-21 Olympus Optical Co Ltd Printing method for electrostatic photography
JPS5595961A (en) * 1977-11-30 1980-07-21 Olympus Optical Co Ltd Electrophotography method
US4746950A (en) * 1985-01-09 1988-05-24 Ricoh Company, Ltd. Color copier
US4959688A (en) * 1987-10-19 1990-09-25 Canon Kabushiki Kaisha Image forming apparatus having charging and discharging means
JP2665408B2 (en) * 1991-04-10 1997-10-22 株式会社テック Contact charging method
JP2907614B2 (en) * 1991-12-19 1999-06-21 三田工業株式会社 Image forming apparatus having function redundant system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2817765A (en) * 1956-01-03 1957-12-24 Haloid Co Xerographic method
US3041167A (en) * 1959-08-19 1962-06-26 Xerox Corp Xerographic process
BE655347A (en) * 1963-11-05

Also Published As

Publication number Publication date
NL7116977A (en) 1972-06-13
DE2161428A1 (en) 1972-08-31
JPS5023986B1 (en) 1975-08-12
US3764207A (en) 1973-10-09

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee