DK119912B - Elektrofotografisk reproduktionsapparat. - Google Patents

Elektrofotografisk reproduktionsapparat.

Info

Publication number
DK119912B
DK119912B DK278769AA DK278769A DK119912B DK 119912 B DK119912 B DK 119912B DK 278769A A DK278769A A DK 278769AA DK 278769 A DK278769 A DK 278769A DK 119912 B DK119912 B DK 119912B
Authority
DK
Denmark
Prior art keywords
reproduction apparatus
electrophotographic reproduction
electrophotographic
reproduction
Prior art date
Application number
DK278769AA
Other languages
Danish (da)
English (en)
Inventor
J Donohue
Original Assignee
Rank Xerox 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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of DK119912B publication Critical patent/DK119912B/da

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)
  • Eyeglasses (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Road Paving Structures (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
DK278769AA 1968-05-24 1969-05-22 Elektrofotografisk reproduktionsapparat. DK119912B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US73196768A 1968-05-24 1968-05-24

Publications (1)

Publication Number Publication Date
DK119912B true DK119912B (da) 1971-03-08

Family

ID=24941644

Family Applications (1)

Application Number Title Priority Date Filing Date
DK278769AA DK119912B (da) 1968-05-24 1969-05-22 Elektrofotografisk reproduktionsapparat.

Country Status (20)

Country Link
AT (1) AT295321B (pt)
BE (1) BE733409A (pt)
BG (1) BG17653A3 (pt)
BR (1) BR6908841D0 (pt)
CH (1) CH504704A (pt)
DE (1) DE1926117A1 (pt)
DK (1) DK119912B (pt)
ES (1) ES367610A1 (pt)
FI (1) FI51254C (pt)
FR (1) FR2009304A1 (pt)
GB (1) GB1230526A (pt)
IE (1) IE33099B1 (pt)
IL (1) IL32249A (pt)
LU (1) LU58669A1 (pt)
NL (1) NL166806C (pt)
NO (1) NO128038B (pt)
RO (1) RO54711A (pt)
SE (1) SE341529B (pt)
SU (1) SU421213A3 (pt)
YU (1) YU32200B (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3860338A (en) * 1973-01-15 1975-01-14 Xerox Corp Adjustable fadeout control
US4380579A (en) * 1977-04-19 1983-04-19 Shoji Matsumoto Electrostatic copying process and apparatus
US4571058A (en) * 1984-11-08 1986-02-18 Xerox Corporation Flash illumination and optical imaging system
DE3512219C2 (de) * 1984-05-08 1995-05-11 Xerox Corp Kopiergerät mit einem Vollbild-Blitzbeleuchtungssystem

Also Published As

Publication number Publication date
ES367610A1 (es) 1971-04-16
CH504704A (de) 1971-03-15
RO54711A (pt) 1973-05-17
IL32249A (en) 1973-03-30
DE1926117A1 (de) 1969-12-04
IE33099L (en) 1969-11-24
NO128038B (pt) 1973-09-17
NL166806C (nl) 1981-09-15
YU124369A (en) 1973-12-31
IL32249A0 (en) 1969-07-30
AT295321B (de) 1971-12-27
LU58669A1 (pt) 1970-01-13
BG17653A3 (pt) 1973-11-10
BR6908841D0 (pt) 1973-05-17
FR2009304A1 (pt) 1970-01-30
IE33099B1 (en) 1974-03-20
GB1230526A (pt) 1971-05-05
BE733409A (pt) 1969-11-21
FI51254C (fi) 1976-11-10
SE341529B (pt) 1971-12-27
NL6907756A (pt) 1969-11-26
NL166806B (nl) 1981-04-15
FI51254B (pt) 1976-08-02
YU32200B (en) 1974-06-30
SU421213A3 (pt) 1974-03-25

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