JPS5344033A - Electroocopying device and copying method - Google Patents

Electroocopying device and copying method

Info

Publication number
JPS5344033A
JPS5344033A JP9490277A JP9490277A JPS5344033A JP S5344033 A JPS5344033 A JP S5344033A JP 9490277 A JP9490277 A JP 9490277A JP 9490277 A JP9490277 A JP 9490277A JP S5344033 A JPS5344033 A JP S5344033A
Authority
JP
Japan
Prior art keywords
electroocopying
copying method
copying
electroocopying device
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.)
Pending
Application number
JP9490277A
Other languages
English (en)
Inventor
Baiyaa Eeberuharuto
Kenputaa Karuru
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of JPS5344033A publication Critical patent/JPS5344033A/ja
Pending 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/06—Eliminating residual charges from a reusable imaging member
    • G03G21/08—Eliminating residual charges from a reusable imaging member using optical radiation
    • 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
    • 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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/04036—Details of illuminating systems, e.g. lamps, reflectors
    • G03G15/04045—Details of illuminating systems, e.g. lamps, reflectors for exposing image information provided otherwise than by directly projecting the original image onto the photoconductive recording material, e.g. digital copiers

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)
JP9490277A 1976-08-09 1977-08-08 Electroocopying device and copying method Pending JPS5344033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2635731A DE2635731C2 (de) 1976-08-09 1976-08-09 Vorrichtung für ein Elektrofotografisches Verfahren

Publications (1)

Publication Number Publication Date
JPS5344033A true JPS5344033A (en) 1978-04-20

Family

ID=5985028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9490277A Pending JPS5344033A (en) 1976-08-09 1977-08-08 Electroocopying device and copying method

Country Status (3)

Country Link
US (1) US4244646A (ja)
JP (1) JPS5344033A (ja)
DE (1) DE2635731C2 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5825607A (ja) * 1981-08-08 1983-02-15 Canon Inc 投影装置
US5083163A (en) * 1990-07-16 1992-01-21 Minnesota Mining & Manufacturing Company Photoconductor resetting following multiple charge images
US5606398A (en) * 1995-04-28 1997-02-25 Minnesota Mining And Manufacturing Company Reduction of residual potential and ghosting in a photoconductor
US6243551B1 (en) * 1999-01-07 2001-06-05 Elfotek Ltd. Electrophotographic copying method and apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2845348A (en) * 1952-01-04 1958-07-29 Kallman Hartmut Electro-photographic means and method
GB1070578A (en) * 1962-11-27 1967-06-01 Tokyo Shibaura Electric Co Toner image transfer system
US3364020A (en) * 1964-04-01 1968-01-16 Dick Co Ab Photo-electret multiple copy process
US3363555A (en) * 1966-03-28 1968-01-16 Rca Corp Electrostatic method of making multiple copies of an image
US3511649A (en) * 1966-05-02 1970-05-12 Xerox Corp Process of reducing fatigue in photoconductive glasses
AU417748B2 (en) * 1967-11-09 1971-10-08 Phillip Thicthener Edward Method of and means for producing electrophotographic images
US3879197A (en) * 1969-09-03 1975-04-22 Itek Corp Electrophotographic copying process
CA951369A (en) * 1970-10-16 1974-07-16 Uldis Klavsons Electrostatographic process
US3918971A (en) * 1971-04-19 1975-11-11 Pitney Bowes Inc Method for creating multiple electrostatic copies by persistent conductivity
US4047945A (en) * 1975-02-18 1977-09-13 Xerox Corporation Xeroprinting master and process

Also Published As

Publication number Publication date
DE2635731A1 (de) 1978-02-16
US4244646A (en) 1981-01-13
DE2635731C2 (de) 1982-06-24

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