JPS5434614B1 - - Google Patents

Info

Publication number
JPS5434614B1
JPS5434614B1 JP1037475A JP1037475A JPS5434614B1 JP S5434614 B1 JPS5434614 B1 JP S5434614B1 JP 1037475 A JP1037475 A JP 1037475A JP 1037475 A JP1037475 A JP 1037475A JP S5434614 B1 JPS5434614 B1 JP S5434614B1
Authority
JP
Japan
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
Application number
JP1037475A
Inventor
Gerald L Pressman
Thomas D Kittredge
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.)
Electroprint Inc
Original Assignee
Electroprint Inc
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 Electroprint Inc filed Critical Electroprint Inc
Publication of JPS5434614B1 publication Critical patent/JPS5434614B1/ja
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
    • B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
    • B41M1/00—Inking and printing with a printer's forme
    • B41M1/12—Stencil printing; Silk-screen printing
    • B41M1/125—Stencil printing; Silk-screen printing using a field of force, e.g. an electrostatic field, or an electric current
    • 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
    • G03G15/05—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means
    • G03G15/051—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means by modulating an ion flow through a photoconductive screen onto which a charge image has been formed
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/34—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner
    • G03G15/344—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner by selectively transferring the powder to the recording medium, e.g. by using a LED array
    • G03G15/346—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 in which the powder image is formed directly on the recording material, e.g. by using a liquid toner by selectively transferring the powder to the recording medium, e.g. by using a LED array by modulating the powder through holes or a slit
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2217/00—Details of electrographic processes using patterns other than charge patterns
    • G03G2217/0008—Process where toner image is produced by controlling which part of the toner should move to the image- carrying member
    • G03G2217/0025—Process where toner image is produced by controlling which part of the toner should move to the image- carrying member where the toner starts moving from behind the electrode array, e.g. a mask of holes

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
JP1037475A 1968-11-15 1975-01-24 Pending JPS5434614B1 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77614668A 1968-11-15 1968-11-15

Publications (1)

Publication Number Publication Date
JPS5434614B1 true JPS5434614B1 (ja) 1979-10-27

Family

ID=25106597

Family Applications (3)

Application Number Title Priority Date Filing Date
JP9021169A Pending JPS5018782B1 (ja) 1968-11-15 1969-11-12
JP1037475A Pending JPS5434614B1 (ja) 1968-11-15 1975-01-24
JP17018480A Pending JPS581424B1 (ja) 1968-11-15 1980-12-02

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP9021169A Pending JPS5018782B1 (ja) 1968-11-15 1969-11-12

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP17018480A Pending JPS581424B1 (ja) 1968-11-15 1980-12-02

Country Status (4)

Country Link
JP (3) JPS5018782B1 (ja)
CA (1) CA1001704A (ja)
DE (1) DE1957403C3 (ja)
GB (1) GB1297519A (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3976484A (en) * 1973-05-23 1976-08-24 Canon Kabushiki Kaisha Screen electrophotographic process
GB1480844A (en) * 1973-06-19 1977-07-27 Canon Kk Electrophotography
US5191834A (en) * 1988-10-14 1993-03-09 Man Roland Druckmaschinen Ag Printing system with printing form having a ferro-electric layer
DE3835091A1 (de) * 1988-10-14 1990-04-19 Roland Man Druckmasch Druckform

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712607A (en) * 1952-07-01 1955-07-05 Orlando Carl Device for intensifying photoelectrostatic image
US3147679A (en) * 1961-12-18 1964-09-08 Ibm Electrostatic image transfer processes and apparatus therefor
FR1477379A (fr) * 1965-04-30 1967-04-14 Eastman Kodak Co Nouveaux appareils d'enregistrement et de reproduction électrographique, nouveaux procédés d'enregistrement électrographique et tirages ainsi obtenus

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156308B (de) * 1956-01-10 1963-10-24 Albert Lieb Verfahren und Vorrichtung zur Herstellung von Bildern auf elektrophotographischem Wege
US3220324A (en) * 1963-11-12 1965-11-30 Xerox Corp Photoconductively controlled corona charging

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2712607A (en) * 1952-07-01 1955-07-05 Orlando Carl Device for intensifying photoelectrostatic image
US3147679A (en) * 1961-12-18 1964-09-08 Ibm Electrostatic image transfer processes and apparatus therefor
FR1477379A (fr) * 1965-04-30 1967-04-14 Eastman Kodak Co Nouveaux appareils d'enregistrement et de reproduction électrographique, nouveaux procédés d'enregistrement électrographique et tirages ainsi obtenus

Also Published As

Publication number Publication date
GB1297519A (ja) 1972-11-22
CA1001704A (en) 1976-12-14
DE1957403C3 (de) 1986-07-31
JPS581424B1 (ja) 1983-01-11
DE1957403A1 (de) 1970-06-04
JPS5018782B1 (ja) 1975-07-02
DE1957403B2 (de) 1980-06-04

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