GB1165406A - Electrophotography - Google Patents

Electrophotography

Info

Publication number
GB1165406A
GB1165406A GB3602566A GB3602566A GB1165406A GB 1165406 A GB1165406 A GB 1165406A GB 3602566 A GB3602566 A GB 3602566A GB 3602566 A GB3602566 A GB 3602566A GB 1165406 A GB1165406 A GB 1165406A
Authority
GB
United Kingdom
Prior art keywords
photo
layer
conductive
particles
cds
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
GB3602566A
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.)
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
Priority claimed from JP4913465A external-priority patent/JPS4223910B1/ja
Application filed by Canon Camera Co Inc filed Critical Canon Camera Co Inc
Publication of GB1165406A publication Critical patent/GB1165406A/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
    • G03G15/04—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
    • 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
    • G03G21/00—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge
    • G03G21/0005—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium
    • G03G21/0011—Arrangements not provided for by groups G03G13/00 - G03G19/00, e.g. cleaning, elimination of residual charge for removing solid developer or debris from the electrographic recording medium using a blade; Details of cleaning blades, e.g. blade shape, layer forming
    • G03G21/0029—Details relating to the blade support
    • 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
    • G03G5/043—Photoconductive layers characterised by having two or more layers or characterised by their composite structure
    • G03G5/0433—Photoconductive layers characterised by having two or more layers or characterised by their composite structure all layers being inorganic
    • 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)
  • Electrophotography Using Other Than Carlson'S Method (AREA)
  • Photoreceptors In Electrophotography (AREA)
GB3602566A 1965-08-12 1966-08-11 Electrophotography Expired GB1165406A (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP4913465A JPS4223910B1 (de) 1965-08-12 1965-08-12
JP5347165 1965-09-01
JP6703665 1965-11-01
JP40073379 1965-12-01
JP1778166 1966-03-23

Publications (1)

Publication Number Publication Date
GB1165406A true GB1165406A (en) 1969-10-01

Family

ID=27519954

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3602566A Expired GB1165406A (en) 1965-08-12 1966-08-11 Electrophotography

Country Status (2)

Country Link
DE (4) DE1797605C2 (de)
GB (1) GB1165406A (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008881A1 (de) * 1979-03-09 1980-09-18 Canon Kk Entwicklungsverfahren
US4340660A (en) * 1979-04-24 1982-07-20 Canon Kabushiki Kaisha Toner for development having crosslinked polymers
US4499168A (en) * 1979-07-17 1985-02-12 Canon Kabushiki Kaisha Fixing method
US4946755A (en) * 1982-04-01 1990-08-07 Canon Kabushiki Kaisha Electrophotographic one component magnetic toner comprising hydrophobic silica and iron oxide

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5712986B2 (de) * 1972-07-31 1982-03-13
JPS5211595B2 (de) * 1972-09-29 1977-03-31
JPS5429262B2 (de) * 1974-02-28 1979-09-21
GB1520281A (en) * 1974-07-10 1978-08-02 Canon Kk Electrophotographic recording apparatus
JPS52125331A (en) * 1976-04-13 1977-10-21 Canon Inc Prevention and device for disorder of unfixed visible image
JPS5939741B2 (ja) * 1977-07-05 1984-09-26 キヤノン株式会社 電子写真方法
JPS56144454A (en) * 1980-04-11 1981-11-10 Toshiba Corp Electrophotographic method
DE3027194A1 (de) * 1980-07-18 1982-02-18 Olympia Werke Ag, 2940 Wilhelmshaven Elektrofotografisches schreibverfahren und vorrichtung zur durchfuehrung des verfahrens
JPS5997161A (ja) * 1982-11-27 1984-06-04 Olympus Optical Co Ltd 電子写真方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3008881A1 (de) * 1979-03-09 1980-09-18 Canon Kk Entwicklungsverfahren
US4299900A (en) 1979-03-09 1981-11-10 Canon Kabushiki Kaisha Electrostatic image magnetic developing process
US4340660A (en) * 1979-04-24 1982-07-20 Canon Kabushiki Kaisha Toner for development having crosslinked polymers
US4499168A (en) * 1979-07-17 1985-02-12 Canon Kabushiki Kaisha Fixing method
US4946755A (en) * 1982-04-01 1990-08-07 Canon Kabushiki Kaisha Electrophotographic one component magnetic toner comprising hydrophobic silica and iron oxide

Also Published As

Publication number Publication date
DE1797576B2 (de) 1978-01-19
DE1797577B2 (de) 1977-11-03
DE1797576C3 (de) 1978-09-28
DE1797577A1 (de) 1973-05-03
DE1797576A1 (de) 1973-05-03
DE1522568A1 (de) 1969-09-18
DE1797605B1 (de) 1979-08-02
DE1522568B2 (de) 1973-03-01
DE1797605C2 (de) 1980-04-17
DE1797577C3 (de) 1978-06-22

Similar Documents

Publication Publication Date Title
GB1165406A (en) Electrophotography
US2962374A (en) Color xerography
US3615395A (en) Electrostatic and electrophotographic variable contrast image-forming methods
US3542545A (en) Frost or relief wrinkling of an imaging article comprising an electrically photosensitive layer and a deformable layer
US2962375A (en) Color xerography
GB1404218A (en) Electrophotographic apparatus using a photosensitive member with electrically insulating layer
US3801317A (en) Electrophotographic plate
US3692519A (en) Electrophotographic color process
US3915076A (en) Photoconductive plate which is sensitive when charged either positively or negatively
GB1440553A (en) Photoconductive toner for electrophotography
US4524117A (en) Electrophotographic method for the formation of two-colored images
US4197119A (en) Electrophotographic process
JPS5767932A (en) Electrophotographic receptor
US3982936A (en) Deformation imaging system
US3645729A (en) Method of transferring electrostatic latent images using multiple photoconductive layers
GB1165407A (en) Electrophotography
GB1499590A (en) Photoconductive materials
US3756811A (en) Fferent dynamic ranges electrophotographic process employing photoconductive materials of di
GB1422457A (en) Photo conductive material for electrophotography
GB1358269A (en) Photoconductive layer
GB1165409A (en) Electrophotography
JPS56125746A (en) Electrophotographic receptive layer
JPS55111951A (en) Electrophotographic method
GB1214182A (en) Xerographic plate and process
FR2361683A1 (fr) Dispositifs electrostatographiques dont la couche en surface renferme, comme sensibilisateur, de la 2,4,7-trinitro-9-fluorenone avec du selenium rhomboedrique disperses dans un poly (vinylcarbazole)

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