CA1167512A - Electrophotographic color printing method and apparatus - Google Patents

Electrophotographic color printing method and apparatus

Info

Publication number
CA1167512A
CA1167512A CA000347966A CA347966A CA1167512A CA 1167512 A CA1167512 A CA 1167512A CA 000347966 A CA000347966 A CA 000347966A CA 347966 A CA347966 A CA 347966A CA 1167512 A CA1167512 A CA 1167512A
Authority
CA
Canada
Prior art keywords
color
image
developing
latent electrostatic
station
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
CA000347966A
Other languages
English (en)
French (fr)
Inventor
Manfred R. Kuehnle
Jurgen Kruse
Robert M. Rose
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.)
Coulter Systems Corp
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
Application filed by Coulter Systems Corp filed Critical Coulter Systems Corp
Application granted granted Critical
Publication of CA1167512A publication Critical patent/CA1167512A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/50—Picture reproducers
    • H04N1/506—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction
    • H04N1/508—Reproducing the colour component signals picture-sequentially, e.g. with reproducing heads spaced apart from one another in the subscanning direction using the same reproducing head for two or more colour components
    • 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
    • G03G15/01—Apparatus for electrographic processes using a charge pattern for producing multicoloured copies
    • G03G15/0142—Structure of complete machines
    • G03G15/0147—Structure of complete machines using a single reusable electrographic recording member
    • G03G15/0152—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member
    • G03G15/0163—Structure of complete machines using a single reusable electrographic recording member onto which the monocolour toner images are superposed before common transfer from the recording member primary transfer to the final recording medium
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/01—Apparatus for electrophotographic processes for producing multicoloured copies
    • G03G2215/0167—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member
    • G03G2215/0174—Apparatus for electrophotographic processes for producing multicoloured copies single electrographic recording member plural rotations of recording member to produce multicoloured copy
    • G03G2215/018—Linearly moving set of developing units, one at a time adjacent the recording member
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G2215/00—Apparatus for electrophotographic processes
    • G03G2215/06—Developing structures, details
    • G03G2215/0602—Developer
    • G03G2215/0626—Developer liquid type (at developing position)

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Color Electrophotography (AREA)
  • Combination Of More Than One Step In Electrophotography (AREA)
  • Color, Gradation (AREA)
CA000347966A 1979-03-26 1980-03-19 Electrophotographic color printing method and apparatus Expired CA1167512A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US2410079A 1979-03-26 1979-03-26
US024,100 1979-03-26
US5860679A 1979-07-18 1979-07-18
US058,606 1979-07-18

Publications (1)

Publication Number Publication Date
CA1167512A true CA1167512A (en) 1984-05-15

Family

ID=26698040

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000347966A Expired CA1167512A (en) 1979-03-26 1980-03-19 Electrophotographic color printing method and apparatus

Country Status (13)

Country Link
AT (1) AT369562B (xx)
AU (1) AU531992B2 (xx)
CA (1) CA1167512A (xx)
CH (1) CH638061A5 (xx)
DE (1) DE3010568A1 (xx)
DK (1) DK118780A (xx)
FR (1) FR2452732A1 (xx)
GB (1) GB2046665B (xx)
IL (1) IL59653A (xx)
IT (1) IT1146979B (xx)
LU (1) LU82270A1 (xx)
NL (1) NL8001632A (xx)
SE (1) SE444736B (xx)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5764718A (en) * 1980-10-09 1982-04-20 Hitachi Ltd Laser beam printer
JPS587971A (ja) * 1981-07-07 1983-01-17 Canon Inc 両面画像形成装置
US4664499A (en) * 1984-02-14 1987-05-12 Coulter Systems Corporation Electrostatic duplicator for multicolor imagery

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3801197A (en) * 1971-04-30 1974-04-02 Canon Kk Color electrophotographic copying apparatus capable of color balance adjustment
JPS5518901B2 (xx) * 1973-02-05 1980-05-22
JPS5023234A (xx) * 1973-06-28 1975-03-12
US4095879A (en) * 1973-12-13 1978-06-20 Canon Kabushiki Kaisha Color copying apparatus
CA1074703A (en) * 1975-05-27 1980-04-01 John H. Ladd Document copying apparatus with programmed computation means
US4058828A (en) * 1975-05-27 1977-11-15 Eastman Kodak Company Document copying apparatus
JPS531026A (en) * 1976-06-25 1978-01-07 Konishiroku Photo Ind Co Ltd Color copy process

Also Published As

Publication number Publication date
IL59653A0 (en) 1980-06-30
CH638061A5 (fr) 1983-08-31
IT1146979B (it) 1986-11-19
ATA148380A (de) 1982-05-15
SE444736B (sv) 1986-04-28
IL59653A (en) 1984-05-31
IT8048205A0 (it) 1980-03-19
AU531992B2 (en) 1983-09-15
DE3010568A1 (de) 1980-10-09
NL8001632A (nl) 1980-09-30
AT369562B (de) 1983-01-10
LU82270A1 (fr) 1981-10-30
FR2452732A1 (fr) 1980-10-24
GB2046665B (en) 1983-08-24
GB2046665A (en) 1980-11-19
DK118780A (da) 1980-09-27
AU5651280A (en) 1980-10-02
SE8002164L (sv) 1980-09-27

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Legal Events

Date Code Title Description
MKEX Expiry