AU582024B2 - Method of image reversal in colour electrophotography - Google Patents

Method of image reversal in colour electrophotography

Info

Publication number
AU582024B2
AU582024B2 AU64345/86A AU6434586A AU582024B2 AU 582024 B2 AU582024 B2 AU 582024B2 AU 64345/86 A AU64345/86 A AU 64345/86A AU 6434586 A AU6434586 A AU 6434586A AU 582024 B2 AU582024 B2 AU 582024B2
Authority
AU
Australia
Prior art keywords
image reversal
electrophotography
colour
colour electrophotography
reversal
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.)
Ceased
Application number
AU64345/86A
Other versions
AU6434586A (en
Inventor
Josef Matkan
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.)
Stork Colorproofing BV
Original Assignee
Coulter Systems 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
Priority to EP19860114667 priority Critical patent/EP0225456B1/en
Application filed by Coulter Systems Corp filed Critical Coulter Systems Corp
Priority to AU64345/86A priority patent/AU582024B2/en
Publication of AU6434586A publication Critical patent/AU6434586A/en
Application granted granted Critical
Publication of AU582024B2 publication Critical patent/AU582024B2/en
Anticipated expiration legal-status Critical
Ceased 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
    • G03G13/00—Electrographic processes using a charge pattern
    • G03G13/01—Electrographic processes using a charge pattern for multicoloured copies
AU64345/86A 1985-10-31 1986-10-31 Method of image reversal in colour electrophotography Ceased AU582024B2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP19860114667 EP0225456B1 (en) 1985-10-31 1986-10-22 Method of image reversal in color electrophotography
AU64345/86A AU582024B2 (en) 1985-10-31 1986-10-31 Method of image reversal in colour electrophotography

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPH3190 1985-10-31
AUPH319085 1985-10-31
AU64345/86A AU582024B2 (en) 1985-10-31 1986-10-31 Method of image reversal in colour electrophotography

Publications (2)

Publication Number Publication Date
AU6434586A AU6434586A (en) 1987-05-07
AU582024B2 true AU582024B2 (en) 1989-03-09

Family

ID=25634303

Family Applications (1)

Application Number Title Priority Date Filing Date
AU64345/86A Ceased AU582024B2 (en) 1985-10-31 1986-10-31 Method of image reversal in colour electrophotography

Country Status (2)

Country Link
EP (1) EP0225456B1 (en)
AU (1) AU582024B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU598702B2 (en) * 1987-12-01 1990-06-28 Stork Colorproofing B.V. Electrostatic proofing of negative color separations

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0319098B1 (en) * 1987-12-01 1993-08-04 Coulter Corporation Electrostatic proofing of negative color separations

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3862848A (en) * 1971-12-24 1975-01-28 Australia Res Lab Transfer of color images
US4021586A (en) * 1970-10-08 1977-05-03 Canon Kabushiki Kaisha Method of and means for the development of electrostatic images
AU3987785A (en) * 1984-02-14 1985-09-12 Coulter Systems Corp. Multicolour electrostatic duplicator

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2972304A (en) * 1959-06-02 1961-02-21 Eastman Kodak Co Electrostatic printing
DE3041132A1 (en) * 1979-11-06 1981-05-21 Fujitsu Ltd., Kawasaki, Kanagawa IMAGE RECORDING METHOD
US4358195A (en) * 1980-04-11 1982-11-09 Coulter Systems Corporation Electrophotographic color proofing apparatus
JPS576854A (en) * 1980-06-16 1982-01-13 Ricoh Co Ltd Image reproduction method in copying machine
EP0082561B1 (en) * 1981-12-16 1986-03-19 Coulter Stork Patents B.V. Method for the formation of a multicolour proof print starting from at least two colour separations and device for performing this method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4021586A (en) * 1970-10-08 1977-05-03 Canon Kabushiki Kaisha Method of and means for the development of electrostatic images
US3862848A (en) * 1971-12-24 1975-01-28 Australia Res Lab Transfer of color images
AU3987785A (en) * 1984-02-14 1985-09-12 Coulter Systems Corp. Multicolour electrostatic duplicator

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU598702B2 (en) * 1987-12-01 1990-06-28 Stork Colorproofing B.V. Electrostatic proofing of negative color separations

Also Published As

Publication number Publication date
AU6434586A (en) 1987-05-07
EP0225456A2 (en) 1987-06-16
EP0225456A3 (en) 1987-07-29
EP0225456B1 (en) 1990-08-16

Similar Documents

Publication Publication Date Title
AU587608B2 (en) Character-based monochromatic representation of color images
AU3513684A (en) Monochromatic representation of colour images
AU591881B2 (en) Image forming apparatus and method
EP0193151A3 (en) Method of displaying image
GB2144867B (en) Multicolor image-forming method and multicolor image-forming materials therefor
HK137193A (en) Recording liquid,recording method by use thereof,and method of color image formation
EP0168818A3 (en) Color image copying apparatus
HK134793A (en) Color image forming method and ink used therefor
GB2180948B (en) An image forming method
GB8518585D0 (en) Image enhancement
DE3568680D1 (en) Reproduction of coloured images
GB2184858B (en) Colour toner for use in electrophotography
EP0240888A3 (en) Color electrophotograhic method and apparatus
GB8622564D0 (en) Reproduction of coloured images
AU581957B2 (en) Multicolor toner images in electrography
GB8526817D0 (en) Image enhancement
EP0258662A3 (en) Color photographs and method for preparation of the same
EP0216374A3 (en) Color electrophotographic apparatus
EP0329003A3 (en) Method of forming color photographic images
GB2157116B (en) Method of encoding colour image information
EP0258889A3 (en) Color electrophotographic method
AU582024B2 (en) Method of image reversal in colour electrophotography
DE3664855D1 (en) Image enhancement
GB2229286B (en) Method of forming reversal images
KR860006050A (en) Image toner and image forming method