GB1379467A - Electrophotographic charging - Google Patents

Electrophotographic charging

Info

Publication number
GB1379467A
GB1379467A GB3482872A GB3482872A GB1379467A GB 1379467 A GB1379467 A GB 1379467A GB 3482872 A GB3482872 A GB 3482872A GB 3482872 A GB3482872 A GB 3482872A GB 1379467 A GB1379467 A GB 1379467A
Authority
GB
United Kingdom
Prior art keywords
layer
charged
corona
corona discharge
july
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.)
Expired
Application number
GB3482872A
Other languages
English (en)
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.)
Fujifilm Holdings Corp
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 GB1379467A publication Critical patent/GB1379467A/en
Expired 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
    • G03G13/02—Sensitising, i.e. laying-down a uniform charge

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Electrostatic Charge, Transfer And Separation In Electrography (AREA)
  • Elimination Of Static Electricity (AREA)
  • Photoreceptors In Electrophotography (AREA)
GB3482872A 1971-07-26 1972-07-25 Electrophotographic charging Expired GB1379467A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5583571A JPS5334492B1 (enrdf_load_stackoverflow) 1971-07-26 1971-07-26

Publications (1)

Publication Number Publication Date
GB1379467A true GB1379467A (en) 1975-01-02

Family

ID=13010024

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3482872A Expired GB1379467A (en) 1971-07-26 1972-07-25 Electrophotographic charging

Country Status (4)

Country Link
US (1) US3843885A (enrdf_load_stackoverflow)
JP (1) JPS5334492B1 (enrdf_load_stackoverflow)
DE (1) DE2236716A1 (enrdf_load_stackoverflow)
GB (1) GB1379467A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4248519A (en) * 1976-10-27 1981-02-03 Xerox Corporation Charge control system for xerographic machines
US4105321A (en) * 1976-10-27 1978-08-08 Xerox Corporation Illuminated charge control system for xerographic machines
US4265998A (en) * 1979-11-13 1981-05-05 International Business Machines Corporation Electrophotographic photoreceptive background areas cleaned by backcharge process

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2955938A (en) * 1955-08-01 1960-10-11 Haloid Xerox Inc Xerography
US3676117A (en) * 1967-10-20 1972-07-11 Katsuragawa Denki Kk Method of electrophotography
US3715640A (en) * 1971-04-14 1973-02-06 Fuji Photo Film Co Ltd Corona charging process and apparatus in electrophotography

Also Published As

Publication number Publication date
US3843885A (en) 1974-10-22
DE2236716A1 (de) 1973-02-08
JPS5334492B1 (enrdf_load_stackoverflow) 1978-09-21

Similar Documents

Publication Publication Date Title
GB1129163A (en) Method of electrography
US3707138A (en) Apparatus for transferring a developed image from a photosensitive member to a receiver
US3611074A (en) Corona discharge device
GB1201042A (en) Method and device for electrophotographic charging.
US3066298A (en) Electrostatic recording
GB1379467A (en) Electrophotographic charging
GB1405201A (en) Electrophotographic apparatus
GB1480842A (en) Electrophotography
GB1331870A (en) Electrophotographic apparatus for reproduction of multicoloured originals
GB1347100A (en) Electrophotography
GB1388434A (en) Charging of electrophotographic material
GB1165405A (en) Electrophotography
GB1359182A (en) Charging method in electrophotographic process
FR2026728A1 (en) Production of electrostatic images correc - ted by opposite charge
ES367610A1 (es) Una maquina reproductora electrostatica.
GB1393144A (en) Xerographic reproduction apparatus
GB1428817A (en) Process and an apparatus for producing latent images
ES361650A1 (es) Un metodo de reproduccion de imagen.
GB1413744A (en) Electrophotographic contact printing process
GB1464585A (en) Method for effecting electrostatic reproduction
GB1338691A (en) Corona charging process and apparatus for use in electrophoto graphy
GB1321746A (en) Electrophotographic apparatus
GB1316047A (en) Process and apparatus for electrostatically charging electrophoto graphic material
GB1242408A (en) Electrophotographic transfer process
JPS6457274A (en) Image forming device

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee