BE761330A - Procede pour former un cadre blanc en electrophotographie - Google Patents

Procede pour former un cadre blanc en electrophotographie

Info

Publication number
BE761330A
BE761330A BE761330A BE761330A BE761330A BE 761330 A BE761330 A BE 761330A BE 761330 A BE761330 A BE 761330A BE 761330 A BE761330 A BE 761330A BE 761330 A BE761330 A BE 761330A
Authority
BE
Belgium
Prior art keywords
electrophotography
forming
white frame
white
frame
Prior art date
Application number
BE761330A
Other languages
English (en)
French (fr)
Inventor
O Fukushima
S Matsumoto
M Sato
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 BE761330A publication Critical patent/BE761330A/xx

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
    • G03G15/04—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
    • G03G15/045—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 with means for charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas
    • G03G15/047—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 with means for charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas for discharging non-image areas

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Stereoscopic And Panoramic Photography (AREA)
  • Projection-Type Copiers In General (AREA)
  • Light Sources And Details Of Projection-Printing Devices (AREA)
  • Control Or Security For Electrophotography (AREA)
BE761330A 1970-01-10 1971-01-07 Procede pour former un cadre blanc en electrophotographie BE761330A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45003099A JPS5018394B1 (xx) 1970-01-10 1970-01-10

Publications (1)

Publication Number Publication Date
BE761330A true BE761330A (fr) 1971-06-16

Family

ID=11547882

Family Applications (1)

Application Number Title Priority Date Filing Date
BE761330A BE761330A (fr) 1970-01-10 1971-01-07 Procede pour former un cadre blanc en electrophotographie

Country Status (6)

Country Link
JP (1) JPS5018394B1 (xx)
BE (1) BE761330A (xx)
CA (1) CA944811A (xx)
DE (1) DE2100408C3 (xx)
GB (1) GB1292571A (xx)
NL (1) NL7100158A (xx)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE793559A (fr) * 1971-12-30 1973-06-29 Xerox Corp Machine electrostatographique comportant un dispositif de pre-developpement d'exposition
US3901593A (en) * 1973-03-27 1975-08-26 Iwatsu Electric Co Ltd Copying machines of the variable magnifying power type
GB1416062A (en) * 1973-03-30 1975-12-03 Xerox Corp Electrostatography
JPS502548A (xx) * 1973-05-08 1975-01-11

Also Published As

Publication number Publication date
DE2100408C3 (de) 1975-04-24
CA944811A (en) 1974-04-02
JPS5018394B1 (xx) 1975-06-28
GB1292571A (en) 1972-10-11
DE2100408B2 (de) 1974-09-05
NL7100158A (xx) 1971-07-13
DE2100408A1 (de) 1971-08-19

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