IL32249A - Selective development control for electrostatic reproduction machines - Google Patents

Selective development control for electrostatic reproduction machines

Info

Publication number
IL32249A
IL32249A IL32249A IL3224969A IL32249A IL 32249 A IL32249 A IL 32249A IL 32249 A IL32249 A IL 32249A IL 3224969 A IL3224969 A IL 3224969A IL 32249 A IL32249 A IL 32249A
Authority
IL
Israel
Prior art keywords
development control
selective development
reproduction machines
electrostatic reproduction
electrostatic
Prior art date
Application number
IL32249A
Other languages
English (en)
Other versions
IL32249A0 (en
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 IL32249A0 publication Critical patent/IL32249A0/xx
Publication of IL32249A publication Critical patent/IL32249A/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)
  • Road Paving Structures (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Control Or Security For Electrophotography (AREA)
  • Eyeglasses (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
IL32249A 1968-05-24 1969-05-20 Selective development control for electrostatic reproduction machines IL32249A (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IL32249A0 IL32249A0 (en) 1969-07-30
IL32249A true IL32249A (en) 1973-03-30

Family

ID=24941644

Family Applications (1)

Application Number Title Priority Date Filing Date
IL32249A IL32249A (en) 1968-05-24 1969-05-20 Selective development control for electrostatic reproduction machines

Country Status (20)

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

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
RO54711A (fr) 1973-05-17
CH504704A (de) 1971-03-15
BG17653A3 (bg) 1973-11-10
IE33099L (en) 1969-11-24
IE33099B1 (en) 1974-03-20
DE1926117A1 (de) 1969-12-04
YU32200B (en) 1974-06-30
BR6908841D0 (pt) 1973-05-17
NL6907756A (fr) 1969-11-26
DK119912B (da) 1971-03-08
YU124369A (en) 1973-12-31
NL166806B (nl) 1981-04-15
FR2009304A1 (fr) 1970-01-30
SU421213A3 (fr) 1974-03-25
IL32249A0 (en) 1969-07-30
FI51254B (fr) 1976-08-02
AT295321B (de) 1971-12-27
NL166806C (nl) 1981-09-15
SE341529B (fr) 1971-12-27
FI51254C (fi) 1976-11-10
ES367610A1 (es) 1971-04-16
NO128038B (fr) 1973-09-17
LU58669A1 (fr) 1970-01-13
GB1230526A (fr) 1971-05-05
BE733409A (fr) 1969-11-21

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