FR2426930B1 - - Google Patents

Info

Publication number
FR2426930B1
FR2426930B1 FR7912355A FR7912355A FR2426930B1 FR 2426930 B1 FR2426930 B1 FR 2426930B1 FR 7912355 A FR7912355 A FR 7912355A FR 7912355 A FR7912355 A FR 7912355A FR 2426930 B1 FR2426930 B1 FR 2426930B1
Authority
FR
France
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
FR7912355A
Other languages
French (fr)
Other versions
FR2426930A1 (fr
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.)
Savin Corp
Original Assignee
Savin Corp
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 Savin Corp filed Critical Savin Corp
Publication of FR2426930A1 publication Critical patent/FR2426930A1/fr
Application granted granted Critical
Publication of FR2426930B1 publication Critical patent/FR2426930B1/fr
Granted 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
    • G03G15/04—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

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Exposure Or Original Feeding In Electrophotography (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Wet Developing In Electrophotography (AREA)
FR7912355A 1978-05-22 1979-05-15 Procede et appareil de formation d'images par un procede electrophotographique Granted FR2426930A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90835578A 1978-05-22 1978-05-22

Publications (2)

Publication Number Publication Date
FR2426930A1 FR2426930A1 (fr) 1979-12-21
FR2426930B1 true FR2426930B1 (enrdf_load_stackoverflow) 1985-04-05

Family

ID=25425651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7912355A Granted FR2426930A1 (fr) 1978-05-22 1979-05-15 Procede et appareil de formation d'images par un procede electrophotographique

Country Status (6)

Country Link
JP (1) JPS554084A (enrdf_load_stackoverflow)
CA (1) CA1129481A (enrdf_load_stackoverflow)
DE (1) DE2920464A1 (enrdf_load_stackoverflow)
FR (1) FR2426930A1 (enrdf_load_stackoverflow)
GB (1) GB2021284B (enrdf_load_stackoverflow)
IT (1) IT1166754B (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278884A (en) * 1978-11-09 1981-07-14 Savin Corporation Method and apparatus for xeroradiography
DE10301735B4 (de) * 2003-01-18 2007-01-18 Deutsches Zentrum für Luft- und Raumfahrt e.V. Verfahren und Vorrichtung zur Dosierung mikroskaliger Partikel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2219005A1 (de) * 1971-04-20 1972-12-21 Iwatsuki Koki Co Ltd Entwicklungsverfahren zur Verwendung bei Elektrophotographie
US3914609A (en) * 1974-03-04 1975-10-21 Xerox Corp Signal amplification by illumination of a partially developed latent electrostatic image

Also Published As

Publication number Publication date
JPS554084A (en) 1980-01-12
GB2021284A (en) 1979-11-28
CA1129481A (en) 1982-08-10
IT7922017A0 (it) 1979-04-19
FR2426930A1 (fr) 1979-12-21
JPS6251466B2 (enrdf_load_stackoverflow) 1987-10-30
DE2920464A1 (de) 1979-11-29
DE2920464C2 (enrdf_load_stackoverflow) 1990-03-08
GB2021284B (en) 1982-08-04
IT1166754B (it) 1987-05-06

Similar Documents

Publication Publication Date Title
FR2414208B1 (enrdf_load_stackoverflow)
FR2414101B3 (enrdf_load_stackoverflow)
AU3898778A (enrdf_load_stackoverflow)
AU73950S (enrdf_load_stackoverflow)
BG25842A1 (enrdf_load_stackoverflow)
BE871570A (enrdf_load_stackoverflow)
BG25806A1 (enrdf_load_stackoverflow)
BG25814A2 (enrdf_load_stackoverflow)
BG25816A1 (enrdf_load_stackoverflow)
BG25818A1 (enrdf_load_stackoverflow)
BG25835A1 (enrdf_load_stackoverflow)
BG25836A1 (enrdf_load_stackoverflow)
BG25843A1 (enrdf_load_stackoverflow)
BG25849A1 (enrdf_load_stackoverflow)
BG25854A1 (enrdf_load_stackoverflow)
BG25857A1 (enrdf_load_stackoverflow)
BG25858A1 (enrdf_load_stackoverflow)
BG25871A1 (enrdf_load_stackoverflow)
BG25872A1 (enrdf_load_stackoverflow)
BG25874A1 (enrdf_load_stackoverflow)
BG25875A1 (enrdf_load_stackoverflow)
BG25879A1 (enrdf_load_stackoverflow)
BG25889A1 (enrdf_load_stackoverflow)
BG25897A1 (enrdf_load_stackoverflow)
BG25898A1 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse