GB1165410A - Electrophotography - Google Patents

Electrophotography

Info

Publication number
GB1165410A
GB1165410A GB53471A GB53471A GB1165410A GB 1165410 A GB1165410 A GB 1165410A GB 53471 A GB53471 A GB 53471A GB 53471 A GB53471 A GB 53471A GB 1165410 A GB1165410 A GB 1165410A
Authority
GB
United Kingdom
Prior art keywords
electro
insulating layer
electrophotography
pending specification
photography
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
GB53471A
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 Camera Co 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 Camera Co Inc filed Critical Canon Camera Co Inc
Publication of GB1165410A publication Critical patent/GB1165410A/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
    • G03G15/00—Apparatus for electrographic processes using a charge pattern
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • 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
    • G03G15/045—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 charging or discharging distinct portions of the charge pattern on the recording material, e.g. for contrast enhancement or discharging non-image areas
    • 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
    • G03G15/22—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20
    • G03G15/226—Apparatus for electrographic processes using a charge pattern involving the combination of more than one step according to groups G03G13/02 - G03G13/20 where the image is formed on a dielectric layer covering the photoconductive layer
    • 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, to electrons; Manufacture thereof; Selection of materials therefor
    • G03G5/02—Charge-receiving layers
    • G03G5/04—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor
    • G03G5/08—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic
    • G03G5/087—Photoconductive layers; Charge-generation layers or charge-transporting layers; Additives therefor; Binders therefor characterised by the photoconductive material being inorganic and being incorporated in an organic bonding material

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Photoreceptors In Electrophotography (AREA)

Abstract

1,165,410. Electro-photography. CANON CAMERA CO. Inc. July 12, 1966 [Sept. 1, 1965; Dec.1, 1965; Feb.23, 1966], No.17740/69. Divided out of 1, 165,405. Heading G2H. The process of this application is substantially the same as that of co-pending Specification 1,165,408 but uses that form of electro-photographic member of co-pending Specification 1,165,409 which has a conductive base bearing a first insulating layer, a photo-conductive layer, and a second insulating layer.
GB53471A 1965-09-01 1966-07-12 Electrophotography Expired GB1165410A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP5347165 1965-09-01
JP40073379 1965-12-01
JP1091566 1966-02-23

Publications (1)

Publication Number Publication Date
GB1165410A true GB1165410A (en) 1969-10-01

Family

ID=27279161

Family Applications (1)

Application Number Title Priority Date Filing Date
GB53471A Expired GB1165410A (en) 1965-09-01 1966-07-12 Electrophotography

Country Status (1)

Country Link
GB (1) GB1165410A (en)

Similar Documents

Publication Publication Date Title
GB1317287A (en) Electrophotography
GB1400725A (en) Copying apparatus
JPS5265443A (en) Magnetic brush development of electrostatic latent image
GB1304236A (en)
GB1024985A (en) Improvements in forming electrostatic images by induction
GB1480842A (en) Electrophotography
GB1165410A (en) Electrophotography
AU470738B2 (en) Electrophotographic photoconductive plate andthe method of making same
GB1499477A (en) Image transfer in electrophotographic copiers
GB1326934A (en) Imaging process
JPS51119231A (en) Pressure-fixing micro-capsule toner
GB1166464A (en) Xerographic Development
GB1312661A (en) Electrophotographic copying apparatus
CA981504A (en) Xerographic toner composition
CA965286A (en) Electrophotographic toner material
CA639318A (en) Photo-conductive layers for electrophotography
GB746905A (en) Improvements relating to electro-photographic systems
JPS54631A (en) Zerography
AU503056B2 (en) Exposure-device foran electrophotographic copier
CA809341A (en) Electrostatic charging of a xerographic plate having an insulating rectifying layer
JPS5369634A (en) Xerographic copying
GB1253125A (en)
FR2032238A5 (en) Electro photographic image production
JPS5233731A (en) Method for earthing electrophotographic film
CA712991A (en) Photoconductive material for electrophotography

Legal Events

Date Code Title Description
PS Patent sealed
433G Case decided by the comptroller ** application refused (sect. 33/1949)
429A Application made for amendment of specification (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
429D Case decided by the comptroller ** specification amended (sect. 29/1949)
PE Patent expired