UST878019I4 - Electhophoretic charging method and apparatus - Google Patents

Electhophoretic charging method and apparatus Download PDF

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Publication number
UST878019I4
UST878019I4 US878019DH UST878019I4 US T878019 I4 UST878019 I4 US T878019I4 US 878019D H US878019D H US 878019DH US T878019 I4 UST878019 I4 US T878019I4
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US
United States
Prior art keywords
charging method
electhophoretic
hunt
electrophoretic
photoconductive member
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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.)
Pending
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English (en)
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.)
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Publication date
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Publication of UST878019I4 publication Critical patent/UST878019I4/en
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    • 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0208—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices by contact, friction or induction, e.g. liquid charging apparatus

Definitions

  • Electrophoretic charging of a photoconductive member 2 is accomplished by applying a potential from source 32 between a conductive backing 6 on the photoconductive member and an electrode 24 spaced therefrom which acts upon charged transparent particles 14 dispersed in a dielectric liquid 12 therebetween.
  • the field which is created between the photoconductive member and the electrode causes the charged particles to be uniformly distributed across the photoconductive surface 4 which surface may then be subjected to further electrophotographic procedures.

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
US878019D 1970-02-06 1970-02-06 Electhophoretic charging method and apparatus Pending UST878019I4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US938270A 1970-02-06 1970-02-06

Publications (1)

Publication Number Publication Date
UST878019I4 true UST878019I4 (en) 1970-09-29

Family

ID=21737320

Family Applications (1)

Application Number Title Priority Date Filing Date
US878019D Pending UST878019I4 (en) 1970-02-06 1970-02-06 Electhophoretic charging method and apparatus

Country Status (2)

Country Link
US (1) UST878019I4 (https=)
FR (1) FR2036681A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5457523A (en) * 1994-05-27 1995-10-10 Xerox Corporation Ferrofluid media charging of photoreceptors
US5510879A (en) * 1994-05-27 1996-04-23 Xerox Corporation Photoconductive charging processes

Also Published As

Publication number Publication date
FR2036681B1 (https=) 1973-01-12
FR2036681A1 (en) 1970-12-31

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