DE2142804A1 - Elektrostatografisches Abbildever fahren - Google Patents

Elektrostatografisches Abbildever fahren

Info

Publication number
DE2142804A1
DE2142804A1 DE19712142804 DE2142804A DE2142804A1 DE 2142804 A1 DE2142804 A1 DE 2142804A1 DE 19712142804 DE19712142804 DE 19712142804 DE 2142804 A DE2142804 A DE 2142804A DE 2142804 A1 DE2142804 A1 DE 2142804A1
Authority
DE
Germany
Prior art keywords
toner particles
developer
image
developer contains
black
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.)
Pending
Application number
DE19712142804
Other languages
German (de)
English (en)
Inventor
Yasuo Osawa Sadao Asaka Saitama Tamai (Japan)
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 Ltd
Original Assignee
Rank Xerox Ltd
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 Rank Xerox Ltd filed Critical Rank Xerox Ltd
Publication of DE2142804A1 publication Critical patent/DE2142804A1/de
Pending 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
    • G03G13/06—Developing
    • G03G13/08—Developing using a solid developer, e.g. powder developer
    • 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
    • G03G5/00—Recording-members for original recording by exposure, e.g. to light, to heat or to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/12—Recording members for multicolour processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S430/00—Radiation imagery chemistry: process, composition, or product thereof
    • Y10S430/001—Electric or magnetic imagery, e.g., xerography, electrography, magnetography, etc. Process, composition, or product
    • Y10S430/102—Electrically charging radiation-conductive surface

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Color Electrophotography (AREA)
  • Liquid Developers In Electrophotography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
DE19712142804 1970-08-28 1971-08-26 Elektrostatografisches Abbildever fahren Pending DE2142804A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45075319A JPS4917531B1 (enExample) 1970-08-28 1970-08-28

Publications (1)

Publication Number Publication Date
DE2142804A1 true DE2142804A1 (de) 1972-03-02

Family

ID=13572804

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712142804 Pending DE2142804A1 (de) 1970-08-28 1971-08-26 Elektrostatografisches Abbildever fahren

Country Status (7)

Country Link
US (1) US3775106A (enExample)
JP (1) JPS4917531B1 (enExample)
BE (1) BE771855A (enExample)
CA (1) CA946465A (enExample)
CH (1) CH577190A5 (enExample)
DE (1) DE2142804A1 (enExample)
GB (1) GB1328318A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001619A1 (en) * 1977-10-13 1979-05-02 Ricoh Company, Ltd Two color electrostatic copying machine

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50146828U (enExample) * 1974-05-20 1975-12-05
US4250239A (en) * 1977-06-09 1981-02-10 Ricoh Company, Ltd. Color electrostatographic process and material
US4335194A (en) * 1978-02-20 1982-06-15 Ricoh Company, Ltd. Two color electrophotographic process and material
US4310610A (en) * 1978-04-27 1982-01-12 Ricoh Company, Ltd. Two color electrostatographic process
JPS6032192B2 (ja) * 1978-11-29 1985-07-26 株式会社リコー ３色電子写真複写方法
US4349268A (en) * 1979-06-28 1982-09-14 Konishiroku Photo Industry Co., Ltd. Electrostatic image-forming process and an apparatus therefor
JPS5891468A (ja) * 1981-11-27 1983-05-31 Ishihara Sangyo Kaisha Ltd 電子写真方法
USRE36304E (en) * 1983-10-03 1999-09-14 Konica Corporation Multiplex image reproducing method
US4599285A (en) * 1983-10-03 1986-07-08 Konishiroku Photo Industry Co., Ltd. Multiplex image reproducing method
US5183717A (en) * 1990-08-03 1993-02-02 Eastman Kodak Company Field-enhanced charge injection amplification
US5700611A (en) * 1995-12-07 1997-12-23 Eastman Kodak Company Method for forming overlapping toner images

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1303188B (enExample) * 1961-12-28 Research Laboratories Of Australia Ltd
BE655347A (enExample) * 1963-11-05
US3355288A (en) * 1963-11-19 1967-11-28 Australia Res Lab Electrostatic printing method and apparatus
US3576624A (en) * 1967-10-17 1971-04-27 Australia Res Lab Electrostatic printing method employing a pigmented light filter

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001619A1 (en) * 1977-10-13 1979-05-02 Ricoh Company, Ltd Two color electrostatic copying machine

Also Published As

Publication number Publication date
CA946465A (en) 1974-04-30
BE771855A (fr) 1971-12-31
GB1328318A (en) 1973-08-30
US3775106A (en) 1973-11-27
JPS4917531B1 (enExample) 1974-05-01
CH577190A5 (enExample) 1976-06-30

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