BE770478A - Procede et appareil d'electrophotographie - Google Patents

Procede et appareil d'electrophotographie

Info

Publication number
BE770478A
BE770478A BE770478A BE770478A BE770478A BE 770478 A BE770478 A BE 770478A BE 770478 A BE770478 A BE 770478A BE 770478 A BE770478 A BE 770478A BE 770478 A BE770478 A BE 770478A
Authority
BE
Belgium
Prior art keywords
electrophotography process
electrophotography
Prior art date
Application number
BE770478A
Other languages
English (en)
Inventor
S Matsumoto
Original Assignee
Fuji Photo Film 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
Application filed by Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Publication of BE770478A publication Critical patent/BE770478A/fr

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
    • G03G15/04—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material
    • G03G15/043—Apparatus for electrographic processes using a charge pattern for exposing, i.e. imagewise exposure by optically projecting the original image on a photoconductive recording material with means for controlling illumination or exposure
    • 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
    • G03G15/02—Apparatus for electrographic processes using a charge pattern for laying down a uniform charge, e.g. for sensitising; Corona discharge devices
    • G03G15/0266—Arrangements for controlling the amount of charge
    • 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
BE770478A 1970-07-25 1971-07-26 Procede et appareil d'electrophotographie BE770478A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6473770 1970-07-25

Publications (1)

Publication Number Publication Date
BE770478A true BE770478A (fr) 1971-12-01

Family

ID=13266744

Family Applications (1)

Application Number Title Priority Date Filing Date
BE770478A BE770478A (fr) 1970-07-25 1971-07-26 Procede et appareil d'electrophotographie

Country Status (5)

Country Link
US (1) US3762811A (fr)
BE (1) BE770478A (fr)
DE (1) DE2136983A1 (fr)
FR (1) FR2103279A5 (fr)
NL (1) NL7110178A (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4089600A (en) * 1970-03-11 1978-05-16 Canon Kabushiki Kaisha Corona discharge device for electrophotographic copying machine
US3880512A (en) * 1973-05-21 1975-04-29 Coulter Information Systems Image recording apparatus for electrophotographic film
JPS5926957B2 (ja) * 1973-12-28 1984-07-02 キヤノン株式会社 カラ−電子写真方法
US3964388A (en) * 1974-03-04 1976-06-22 The Carter's Ink Company Method and apparatus for high speed non-impact printing with shade-of-grey control
US4063808A (en) * 1976-03-23 1977-12-20 International Business Machines Corporation Apparatus for neutralizing toner in a no charge exchange transfer
JPS53131A (en) * 1976-06-24 1978-01-05 Olympus Optical Co Ltd Electrophotographic device
US4176943A (en) * 1976-10-18 1979-12-04 Ricoh Company, Ltd. Electrophotographic apparatus
US4248524A (en) * 1977-07-11 1981-02-03 Canon Kabushiki Kaisha Method of and apparatus for stabilizing electrophotographic images
US4322156A (en) * 1979-08-14 1982-03-30 Tokyo Shibaura Denki Kabushiki Kaisha Charging apparatus for copying machine
US4350435A (en) * 1980-04-04 1982-09-21 Eastman Kodak Company Copy contrast and density control
US4432634A (en) * 1980-10-20 1984-02-21 Minolta Camera Kabushiki Kaisha Electrophotographic copying apparatus
DE3409701A1 (de) * 1984-03-16 1985-09-19 Hoechst Ag, 6230 Frankfurt Verfahren und anordnung zum einhalten eines vorgegebenen potentialverhaeltnisses bei der belichtung von elektrostatisch aufgeladenen lichtempfindlichen schichten
US5134439A (en) * 1990-05-25 1992-07-28 Colorocs Corporation Exposure compensation system for a dual mode electrophotographic print engine
JPH0844143A (ja) * 1993-06-29 1996-02-16 Toshiba Corp 帯電装置並びに該帯電装置を備えた画像形成装置
JPH10274865A (ja) * 1996-12-28 1998-10-13 Fuji Photo Film Co Ltd 平版印刷版の製造方法

Also Published As

Publication number Publication date
US3762811A (en) 1973-10-02
DE2136983A1 (de) 1972-01-27
NL7110178A (fr) 1972-01-27
FR2103279A5 (fr) 1972-04-07
AU3161371A (en) 1973-01-25

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