CA957890A - Multiple exposure method and apparatus - Google Patents

Multiple exposure method and apparatus

Info

Publication number
CA957890A
CA957890A CA123,596A CA123596A CA957890A CA 957890 A CA957890 A CA 957890A CA 123596 A CA123596 A CA 123596A CA 957890 A CA957890 A CA 957890A
Authority
CA
Canada
Prior art keywords
exposure method
multiple exposure
exposure
Prior art date
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
CA123,596A
Other languages
English (en)
Other versions
CA123596S (en
Inventor
Raymond K. Egnaczak
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.)
Xerox Corp
Original Assignee
Xerox 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 Xerox Corp filed Critical Xerox Corp
Application granted granted Critical
Publication of CA957890A publication Critical patent/CA957890A/en
Expired 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
    • G03G17/00—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process
    • G03G17/04—Electrographic processes using patterns other than charge patterns, e.g. an electric conductivity pattern; Processes involving a migration, e.g. photoelectrophoresis, photoelectrosolography; Processes involving a selective transfer, e.g. electrophoto-adhesive processes; Apparatus essentially involving a single such process using photoelectrophoresis

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Molecular Biology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Printers Or Recording Devices Using Electromagnetic And Radiation Means (AREA)
CA123,596A 1971-01-06 1971-09-24 Multiple exposure method and apparatus Expired CA957890A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10433371A 1971-01-06 1971-01-06

Publications (1)

Publication Number Publication Date
CA957890A true CA957890A (en) 1974-11-19

Family

ID=22299944

Family Applications (1)

Application Number Title Priority Date Filing Date
CA123,596A Expired CA957890A (en) 1971-01-06 1971-09-24 Multiple exposure method and apparatus

Country Status (4)

Country Link
US (1) US3719484A (de)
CA (1) CA957890A (de)
DE (1) DE2200121A1 (de)
GB (1) GB1369701A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3844779A (en) * 1968-12-12 1974-10-29 Xerox Corp Photoelectrophoretic imaging method employing a belt electrode
JPS5616424B2 (de) * 1973-06-15 1981-04-16
US4023895A (en) * 1974-10-25 1977-05-17 Xerox Corporation Electrostatographic apparatus
US4078928A (en) * 1975-03-03 1978-03-14 Xerox Corporation Photoelectrophoretic imaging method
US10254620B1 (en) 2016-03-08 2019-04-09 E Ink Corporation Encapsulated photoelectrophoretic display

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3553093A (en) * 1965-03-19 1971-01-05 Xerox Corp Color photoelectrophoretic imaging process
US3586615A (en) * 1969-01-02 1971-06-22 Xerox Corp Photoelectrophoretic imaging process including the use of an electrically charged suspension coating means

Also Published As

Publication number Publication date
US3719484A (en) 1973-03-06
GB1369701A (en) 1974-10-09
DE2200121A1 (de) 1972-07-27

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