GB1483704A - Method and apparatus for electrophotographic reproduction of a latent image - Google Patents

Method and apparatus for electrophotographic reproduction of a latent image

Info

Publication number
GB1483704A
GB1483704A GB4906175A GB4906175A GB1483704A GB 1483704 A GB1483704 A GB 1483704A GB 4906175 A GB4906175 A GB 4906175A GB 4906175 A GB4906175 A GB 4906175A GB 1483704 A GB1483704 A GB 1483704A
Authority
GB
United Kingdom
Prior art keywords
area
frame
developer
latent image
april
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
GB4906175A
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.)
Kimberly Clark Tissue Co
Original Assignee
Scott Paper 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 Scott Paper Co filed Critical Scott Paper Co
Publication of GB1483704A publication Critical patent/GB1483704A/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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/26—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the charge pattern is obtained by projection of the entire image, i.e. whole-frame projection
    • 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
    • G03G15/06—Apparatus for electrographic processes using a charge pattern for developing
    • G03G15/10—Apparatus for electrographic processes using a charge pattern for developing using a liquid developer

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Dry Development In Electrophotography (AREA)
  • Wet Developing In Electrophotography (AREA)

Abstract

1483704 Developing micro-fiche images SCOTT PAPER CO 7 April 1975 [5 April 1974] 49061/75 Divided out of 1483703 Heading G2H After charging and exposing a single frame area of an electro-photographic micro-fiche film, developer is applied only to an inner area of the frame and not to the frame border area. Liquid developer is applied through a masked opening in a developing chamber, the mask sealingly engaging the film preventing developer contacting the border area.
GB4906175A 1974-04-05 1975-04-07 Method and apparatus for electrophotographic reproduction of a latent image Expired GB1483704A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45819274A 1974-04-05 1974-04-05

Publications (1)

Publication Number Publication Date
GB1483704A true GB1483704A (en) 1977-08-24

Family

ID=23819747

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4906175A Expired GB1483704A (en) 1974-04-05 1975-04-07 Method and apparatus for electrophotographic reproduction of a latent image

Country Status (3)

Country Link
BE (1) BE827601A (en)
CA (1) CA1037102A (en)
GB (1) GB1483704A (en)

Also Published As

Publication number Publication date
BE827601A (en) 1975-10-06
CA1037102A (en) 1978-08-22

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Legal Events

Date Code Title Description
PS Patent sealed
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee