NL144741B - Werkwijze voor kleuren-elektrofotografie. - Google Patents

Werkwijze voor kleuren-elektrofotografie.

Info

Publication number
NL144741B
NL144741B NL707018038A NL7018038A NL144741B NL 144741 B NL144741 B NL 144741B NL 707018038 A NL707018038 A NL 707018038A NL 7018038 A NL7018038 A NL 7018038A NL 144741 B NL144741 B NL 144741B
Authority
NL
Netherlands
Prior art keywords
color electrophotography
electrophotography
color
Prior art date
Application number
NL707018038A
Other languages
English (en)
Other versions
NL7018038A (nl
Original Assignee
Katsuragawa Denki Kk
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 Katsuragawa Denki Kk filed Critical Katsuragawa Denki Kk
Publication of NL7018038A publication Critical patent/NL7018038A/xx
Publication of NL144741B publication Critical patent/NL144741B/nl

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G5/00—Recording members for original recording by exposure, e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/024—Photoelectret layers
    • 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
    • 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
    • G03G13/056—Electrographic processes using a charge pattern using internal polarisation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Color Electrophotography (AREA)
NL707018038A 1969-12-17 1970-12-10 Werkwijze voor kleuren-elektrofotografie. NL144741B (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP44101500A JPS4938170B1 (nl) 1969-12-17 1969-12-17

Publications (2)

Publication Number Publication Date
NL7018038A NL7018038A (nl) 1971-06-21
NL144741B true NL144741B (nl) 1975-01-15

Family

ID=14302337

Family Applications (1)

Application Number Title Priority Date Filing Date
NL707018038A NL144741B (nl) 1969-12-17 1970-12-10 Werkwijze voor kleuren-elektrofotografie.

Country Status (7)

Country Link
US (1) US3807998A (nl)
JP (1) JPS4938170B1 (nl)
CA (1) CA921546A (nl)
DE (1) DE2061333C3 (nl)
FR (1) FR2073706A5 (nl)
GB (1) GB1283808A (nl)
NL (1) NL144741B (nl)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS544619B2 (nl) * 1973-06-14 1979-03-08
US4007044A (en) * 1973-12-11 1977-02-08 Ricoh Co., Ltd. Color electrophotographic process
US4275134A (en) * 1974-07-30 1981-06-23 Canon Kabushiki Kaisha Electrophotographic method for reproducing a multicolor image
US5061583A (en) * 1990-01-19 1991-10-29 Minnesota Mining And Manufacturing Company Color electrophotography for high quality half-tone images
JPH04276775A (ja) * 1990-12-27 1992-10-01 Xerox Corp ２色画像形成のための感光体、装置及び方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3178281A (en) * 1956-07-16 1965-04-13 Eastman Kodak Co Electrostatic color printing
US3043686A (en) * 1958-07-08 1962-07-10 Xerox Corp Xerographic color masking
US3457070A (en) * 1964-07-25 1969-07-22 Matsuragawa Electric Co Ltd Electrophotography
US3376133A (en) * 1964-11-25 1968-04-02 Interchem Corp Multicolor electrostatic printing
US3615383A (en) * 1966-05-26 1971-10-26 Canon Camera Co Chargeless electrophotographic printing process
US3438706A (en) * 1966-10-07 1969-04-15 Canon Kk Electrophotographic device
US3655369A (en) * 1967-09-05 1972-04-11 Katsuragawa Denki Kk Persistent internal polarization process in electrophotography

Also Published As

Publication number Publication date
US3807998A (en) 1974-04-30
DE2061333A1 (de) 1971-06-24
FR2073706A5 (nl) 1971-10-01
DE2061333B2 (de) 1978-06-22
DE2061333C3 (de) 1979-02-22
GB1283808A (en) 1972-08-02
NL7018038A (nl) 1971-06-21
JPS4938170B1 (nl) 1974-10-16
CA921546A (en) 1973-02-20

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Legal Events

Date Code Title Description
NL80 Abbreviated name of patent owner mentioned of already nullified patent

Owner name: KATSURAGAWA

V4 Discontinued because of reaching the maximum lifetime of a patent