EP0106465A2 - Méthode de développement d'images latentes électrostatiques - Google Patents

Méthode de développement d'images latentes électrostatiques Download PDF

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Publication number
EP0106465A2
EP0106465A2 EP83304975A EP83304975A EP0106465A2 EP 0106465 A2 EP0106465 A2 EP 0106465A2 EP 83304975 A EP83304975 A EP 83304975A EP 83304975 A EP83304975 A EP 83304975A EP 0106465 A2 EP0106465 A2 EP 0106465A2
Authority
EP
European Patent Office
Prior art keywords
sleeve
developer
magnetic
component
particles
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.)
Granted
Application number
EP83304975A
Other languages
German (de)
English (en)
Other versions
EP0106465A3 (en
EP0106465B1 (fr
Inventor
Nobuyasu Honda
Toshiro Yamakawa
Toshimitsu Ikeda
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.)
Mita Industrial Co Ltd
Original Assignee
Mita Industrial Co 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
Priority to JP149888/82 priority Critical
Priority to JP14988882A priority patent/JPS5940653A/ja
Priority to JP57184730A priority patent/JPH0428106B2/ja
Priority to JP184730/82 priority
Application filed by Mita Industrial Co Ltd filed Critical Mita Industrial Co Ltd
Publication of EP0106465A2 publication Critical patent/EP0106465A2/fr
Publication of EP0106465A3 publication Critical patent/EP0106465A3/en
Application granted granted Critical
Publication of EP0106465B1 publication Critical patent/EP0106465B1/fr
Application status is Expired legal-status Critical

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Classifications

    • GPHYSICS
    • G03PHOTOGRAPHY; CINEMATOGRAPHY; ELECTROGRAPHY; HOLOGRAPHY
    • G03GELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
    • G03G13/00Electrographic processes using a charge pattern
    • G03G13/06Developing
    • G03G13/08Developing using a solid developer, e.g. powder developer
    • G03G13/09Developing using a solid developer, e.g. powder developer using magnetic brush
EP19830304975 1982-08-31 1983-08-30 Méthode de développement d'images latentes électrostatiques Expired EP0106465B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP149888/82 1982-08-31
JP14988882A JPS5940653A (en) 1982-08-31 1982-08-31 Developing method of electrostatic image
JP57184730A JPH0428106B2 (fr) 1982-10-22 1982-10-22
JP184730/82 1982-10-22

Publications (3)

Publication Number Publication Date
EP0106465A2 true EP0106465A2 (fr) 1984-04-25
EP0106465A3 EP0106465A3 (en) 1985-11-13
EP0106465B1 EP0106465B1 (fr) 1989-04-26

Family

ID=26479649

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19830304975 Expired EP0106465B1 (fr) 1982-08-31 1983-08-30 Méthode de développement d'images latentes électrostatiques

Country Status (3)

Country Link
EP (1) EP0106465B1 (fr)
CA (1) CA1204030A (fr)
DE (1) DE3379747D1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0332428A2 (fr) * 1988-03-10 1989-09-13 Canon Kabushiki Kaisha Procédé pour la formation d'une image
US6691273B2 (en) 2001-01-17 2004-02-10 Telefonaktiebolaget Lm Ericsson (Publ) Error correction using packet combining during soft handover

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE610591A (fr) *
US2846333A (en) * 1955-11-01 1958-08-05 Haloid Xerox Inc Method of developing electrostatic images
DE2538112A1 (de) * 1974-08-28 1976-03-18 Konishiroku Photo Ind Verfahren und vorrichtung zum entwickeln von latenten elektrostatischen bildern
US4294904A (en) * 1979-11-21 1981-10-13 Xerox Corporation Inductive development materials for a magnetic development process
EP0044752A2 (fr) * 1980-07-23 1982-01-27 Mita Industrial Co. Ltd. Dispositif mesureur de matériau de développement à deux constituants pour un appareil de tirage électrostatique
US4331757A (en) * 1976-12-29 1982-05-25 Minolta Camera Kabushiki Kaisha Dry process developing method and device employed therefore
EP0062445A1 (fr) * 1981-03-23 1982-10-13 Mita Industrial Co. Ltd. Procédé de développement d'images électrostatiques

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE610591A (fr) *
US2846333A (en) * 1955-11-01 1958-08-05 Haloid Xerox Inc Method of developing electrostatic images
DE2538112A1 (de) * 1974-08-28 1976-03-18 Konishiroku Photo Ind Verfahren und vorrichtung zum entwickeln von latenten elektrostatischen bildern
US4331757A (en) * 1976-12-29 1982-05-25 Minolta Camera Kabushiki Kaisha Dry process developing method and device employed therefore
US4294904A (en) * 1979-11-21 1981-10-13 Xerox Corporation Inductive development materials for a magnetic development process
EP0044752A2 (fr) * 1980-07-23 1982-01-27 Mita Industrial Co. Ltd. Dispositif mesureur de matériau de développement à deux constituants pour un appareil de tirage électrostatique
EP0062445A1 (fr) * 1981-03-23 1982-10-13 Mita Industrial Co. Ltd. Procédé de développement d'images électrostatiques

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
CHEMICAL ABSTRACTS, vol. 59, no. 12, 9th December 1963, column 14799d, Columbus, Ohio, US; & BE - A - 610 591 (U.C.SCHMIEDEL) 16-03-1962 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0332428A2 (fr) * 1988-03-10 1989-09-13 Canon Kabushiki Kaisha Procédé pour la formation d'une image
EP0332428A3 (fr) * 1988-03-10 1991-01-02 Canon Kabushiki Kaisha Procédé pour la formation d'une image
US5327339A (en) * 1988-03-10 1994-07-05 Canon Kabushiki Kaisha Image forming method
US6691273B2 (en) 2001-01-17 2004-02-10 Telefonaktiebolaget Lm Ericsson (Publ) Error correction using packet combining during soft handover

Also Published As

Publication number Publication date
CA1204030A1 (fr)
CA1204030A (fr) 1986-05-06
EP0106465A3 (en) 1985-11-13
DE3379747D1 (de) 1989-06-01
EP0106465B1 (fr) 1989-04-26

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