Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 5 - Recording-members for original recording by exposure e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
Patents for G03G 5 - Recording-members for original recording by exposure e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor (15,021)
11/1982
11/16/1982US4359512 Panchromatic element for electrophotography
11/16/1982US4359488 Method of producing a double layer having a hetero-junction for a storage electrode of a camera device
11/16/1982CA1135496A1 Electroconductive polymer composition
11/11/1982WO1982003940A1 Method and apparatus for generating electron spin reversal in ferrimagnetic material
11/09/1982US4358521 Photoconductive composition with 5-nitrofurfural derivative sensitizer
11/09/1982US4358519 Photopolymerization of vinyl carbazole
11/09/1982CA1135433A1 Sulfonated anionic microgel latices useful as antistatic agents
11/02/1982US4357405 Fluorinated dye sensitized organic electron donor compound
11/02/1982US4357403 Photoconductive plate for printing and a method for the preparation of a printing plate by heating
11/02/1982CA1134978A1 Electrographic recording coating compositions and recording material made thereby
11/02/1982CA1134665A1 Electrophotographic element including a layer containing a catalyst for physical development and a photo conductive layer
10/1982
10/27/1982EP0063528A2 Condensation polymeric photoconductors containing pendant arylamines, photoconductive compositions and electrophotographic elements containing these photoconductors
10/27/1982EP0063387A1 Electrophotographic plate
10/26/1982US4356246 Glow discharge, from silane
10/26/1982US4356244 Quinoxaline cyanine dye sensitized organic electron donor compounds
10/26/1982US4356243 Electrophotographic media with benzoxazole group containing dis-azo compound
10/20/1982EP0063050A1 Photosensitive material for electrophotography
10/19/1982US4355089 Process for producing a photoconductive polyimide coating upon a substrate
10/13/1982EP0062540A2 Photosensitive composition for electrophotography
10/13/1982EP0062530A2 Photosensitive composition for electrophotography
10/12/1982US4353971 High sensitivity to near infrared
10/12/1982CA1133573A1 Flexible metal printing cylinder
10/12/1982CA1133311A1 Electrophotographic element including a disazo pigment charge generating layer and a charge transfer layer containing a hydrazone in polycarbonate
10/05/1982US4352876 Complex type electrophotographic plate and electrophotographic method using the same
10/05/1982CA1133044A1 Photoplastic film recording and monitoring apparatus
09/1982
09/29/1982EP0061094A1 Electrophotographic recording material
09/29/1982EP0061092A1 Electrophotographic recording material
09/29/1982EP0061091A1 Electrophotographic recording material
09/29/1982EP0061090A1 Electrophotographic recording material
09/29/1982EP0061089A1 Electrophotographic recording material
09/29/1982EP0061088A1 Electrophotographic recording material
09/28/1982CA1132399A1 Recording images using radiation absorbing particles in a binder capable of solid-nonsolid transitions
09/28/1982CA1132398A1 Hole trapping layer comprised of nitrogen containing electron donors for use in overcoated photoreceptors
09/22/1982EP0060679A1 Photosensitive plate for electrophotography
09/22/1982EP0060666A1 Application of electroconductive polysalt complexes
09/21/1982US4350751 High resolution heterogeneous photoconductive compositions and method of preparing
09/21/1982US4350748 Heat treatment and pressurization
09/21/1982CA1131990A1 Printing plate for lithography and method of making same
09/14/1982US4349618 5-diphenylmethylene- or 5-(fluoren-9-ylidene) thiobarbituric acid and derivatives as sensitizers for n-vvinylcarbazole polymers; electrophoresis
09/14/1982US4349617 Function separated type electrophotographic light-sensitive members and process for production thereof
09/14/1982US4349616 Disazo pigment containing electrophotographic element
09/14/1982US4349611 Aliphatic dicarboxylic acid or ammonium salt powder in thermoplastic resin matrix
09/14/1982CA1131492A1 Imaging member containing a 1,6 diarylamino substituted pyrene derivative in a polycarbonate charge transport layer
09/14/1982CA1131490A1 Electrophotographic photoconductor containing an antracene derivative as charge transport material and an azo charge carrier producing pigment
09/07/1982US4348470 In charge generating layer
09/07/1982US4348469 Photo-sensitive medium for electrophotography
09/01/1982EP0058840A1 Electron donor compounds and photoconductive charge transport materials
09/01/1982EP0058839A1 Sensitized organic electron donor compounds
08/1982
08/31/1982US4347297 Controlling color tone by electrode voltage; no black developer necessary
08/31/1982US4347296 Electrophotographic photosensitive member and electrophotographic process
08/24/1982US4346231 Polymerizable ethylenically unsaturated amide compounds
08/24/1982US4346163 Resist for use in forming a positive pattern with a radiation and process for forming a positive pattern with radiation
08/24/1982US4346159 Charge-retentive layer
08/24/1982US4346158 Imaging system with a diamine charge transport material in a polycarbonate resin
08/24/1982US4346157 Charge generating and charge transport layers
08/24/1982US4346156 Photothermography; electrothermography
08/18/1982EP0058084A1 Sensitized electrophotographic photosensitive composition
08/17/1982CA1129702A1 Photoconductive layer containing a crystallization inhibiting mixture of aryl-substituted methanes
08/11/1982EP0057532A1 Electrophotographic light-sensitive member
08/11/1982EP0057305A1 Electrographic slide and method of making same
08/10/1982US4343883 Vapor deposition of tellurium and then of selenium
08/10/1982US4343882 Electrophotographic bisazo photoconductor
08/10/1982US4343881 Multilayer photoconductive assembly with intermediate heterojunction
08/10/1982US4343880 Dye-forming electrically activatable recording material and process
08/10/1982CA1129426A1 Photoconductive compositions
08/04/1982EP0056879A1 Reusable electrophotographic element and process for preparing that element
08/03/1982CA1128805A1 Electrostatic imaging sheet having a dielectric layer containing smectite clay
07/1982
07/28/1982EP0056728A1 Electrophotographic element containing 1,2-oxachalcogenol-1-ium salt
07/28/1982EP0056727A1 Infrared sensitive photoconductive element
07/27/1982US4342044 Method for optimizing photoresponsive amorphous alloys and devices
07/27/1982US4341894 2,4,6 tri-substituted pyrylium dye salts
07/27/1982US4341853 Spectral sensitization of organic photoconductors with diazastryl dyes
07/27/1982US4341852 Polycyanoanthracenes and use as sensitizers for electrophotographic compositions
07/27/1982US4341851 Electrophotographic photoconductor comprising CdS and ZnS
07/27/1982US4341839 Plastic particles in an hydrophobic binder on a peper base
07/20/1982US4340659 For lithographic printing
07/20/1982US4340658 Laminated ZnO photosensitive material
07/20/1982CA1127902A1 Photoreceptor for electrophotography comprising a se-te-halogen first layer and a se-s-halogen intermediate layer
07/20/1982CA1127900A1 Photoconductive composition containing an organic polymeric photoconductor, an aromatic polycyclic nitro compound and a phthalocyanine
07/13/1982US4339519 Humidity resistant photoconductive plate containing treated CdSSe
07/13/1982US4339505 Electrographic coatings containing acrylamide copolymers
07/08/1982WO1982002178A1 Bifurcated feel simulator for aircraft
07/07/1982EP0055559A2 Vinyl acetate interpolymer latices and electrographic recording material using same
07/06/1982US4338389 CdS-Binder member for electrophotography with Fe, Co, Ni additives
07/06/1982US4338388 Electrophotographic element with a phenyhydrazone charge transport layer
07/06/1982US4338387 Double charging sequence
06/1982
06/29/1982US4337305 Indole cyanine dyes having phenylsulfonyl or benzoyl groups; light sensitive elements; electrography
06/29/1982CA1126564A1 Imaging member having a charge transport layer of terphenyl diamine in a polycarbonate resin
06/22/1982US4336306 Having a dielectric layer of a smectite and a polymer
06/22/1982CA1126098A1 Method of manufacturing an electrophotographic recording material
06/22/1982CA1126078A1 Electrophotographic photoreceptor with an arsenic triselenide layer formed on a softened thermoplastic, polymeric adhesive layer
06/15/1982US4335195 Electrophotosensitive element has resin encapsulated CdS particles in binding resin
06/15/1982US4335194 Two color electrophotographic process and material
06/15/1982CA1125896A1 Amorphous semiconductors equivalent to crystalline semiconductors
06/15/1982CA1125771A1 Hydrazone compounds and process for preparing the same
06/15/1982CA1125495A1 Cadmium sulfide/cadmium carbonate/cadmium oxide photoconductor
06/09/1982EP0053362A2 Process for the production of lithographic printing plates and light-sensitive materials for use therein
06/08/1982US4334006 Peel-apart process for forming relief images
06/08/1982US4334001 Azacyanine spectra sensitized organic photoconductive compositions and elements
06/08/1982US4334000 Infrared radiation
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