FR2336713A1 - Procede de formation d'images pour appareils de reprographie - Google Patents

Procede de formation d'images pour appareils de reprographie

Info

Publication number
FR2336713A1
FR2336713A1 FR7638509A FR7638509A FR2336713A1 FR 2336713 A1 FR2336713 A1 FR 2336713A1 FR 7638509 A FR7638509 A FR 7638509A FR 7638509 A FR7638509 A FR 7638509A FR 2336713 A1 FR2336713 A1 FR 2336713A1
Authority
FR
France
Prior art keywords
forming images
reprography
equipment
reprography equipment
images
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
FR7638509A
Other languages
English (en)
French (fr)
Other versions
FR2336713B1 (show.php
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.)
Canon Inc
Original Assignee
Canon Inc
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 Canon Inc filed Critical Canon Inc
Publication of FR2336713A1 publication Critical patent/FR2336713A1/fr
Application granted granted Critical
Publication of FR2336713B1 publication Critical patent/FR2336713B1/fr
Granted 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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/05—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means
    • G03G15/051—Apparatus for electrographic processes using a charge pattern for imagewise charging, e.g. photoconductive control screen, optically activated charging means by modulating an ion flow through a photoconductive screen onto which a charge image has been formed
    • G03G15/052—Details and conditioning means of the screen, e.g. cleaning means, ozone removing means

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Cleaning In Electrography (AREA)
FR7638509A 1975-12-22 1976-12-21 Procede de formation d'images pour appareils de reprographie Granted FR2336713A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50153117A JPS5276036A (en) 1975-12-22 1975-12-22 Method for image formation

Publications (2)

Publication Number Publication Date
FR2336713A1 true FR2336713A1 (fr) 1977-07-22
FR2336713B1 FR2336713B1 (show.php) 1981-06-12

Family

ID=15555330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7638509A Granted FR2336713A1 (fr) 1975-12-22 1976-12-21 Procede de formation d'images pour appareils de reprographie

Country Status (6)

Country Link
US (1) US4248951A (show.php)
JP (1) JPS5276036A (show.php)
CA (1) CA1116224A (show.php)
DE (1) DE2657912C3 (show.php)
FR (1) FR2336713A1 (show.php)
GB (1) GB1573928A (show.php)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245272A (en) * 1979-04-30 1981-01-13 Eastman Kodak Company Apparatus and method for low sensitivity corona charging of a moving photoconductor
JPS5773758A (en) * 1980-10-24 1982-05-08 Canon Inc Protector for screen-shaped photoreceptor
EP0143535B1 (en) * 1983-10-03 1990-12-27 Konica Corporation Multiplex image reproducing method
US4814822A (en) * 1987-06-08 1989-03-21 Xerox Corporation Method and apparatus for automatic "two-up" copying with intermediate latent image copiers
US5214480A (en) * 1990-01-19 1993-05-25 Canon Kabushiki Kaisha Image forming apparatus with transfer sheet bearing means
US5666601A (en) * 1991-08-01 1997-09-09 Xerox Corporation Resistive ion source charging device

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752271A (en) * 1955-10-05 1956-06-26 Haloid Co Electrostatic cleaning of xerographic plates
US3363555A (en) * 1966-03-28 1968-01-16 Rca Corp Electrostatic method of making multiple copies of an image
JPS495466B1 (show.php) * 1970-12-29 1974-02-07
US3976484A (en) * 1973-05-23 1976-08-24 Canon Kabushiki Kaisha Screen electrophotographic process
US3940270A (en) * 1974-05-06 1976-02-24 Addressograph Multigraph Corporation Reproduction system utilizing ion modulator and dielectric imaging surface
US3942980A (en) * 1974-07-16 1976-03-09 Addressograph-Multigraph Corporation Ion modulator device and method of using in positive and negative modes

Also Published As

Publication number Publication date
GB1573928A (en) 1980-08-28
CA1116224A (en) 1982-01-12
DE2657912C3 (de) 1981-07-30
US4248951A (en) 1981-02-03
DE2657912B2 (de) 1980-09-04
JPS5434616B2 (show.php) 1979-10-27
DE2657912A1 (de) 1977-06-23
JPS5276036A (en) 1977-06-25
FR2336713B1 (show.php) 1981-06-12

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