| 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) |
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| 04/09/1991 | US5006433 Printing plate precursors for electrophotographic plate-making purposes |
| 04/09/1991 | US5005968 Contrast decreasing apparatus in image forming optical system |
| 04/04/1991 | WO1991004518A1 Printing press using charge retaining medium, its manufacturing method and stripping system using charge retaining medium |
| 04/04/1991 | WO1991004514A1 Reversible or irreversible production of an image |
| 04/03/1991 | EP0420580A2 A method for manufacturing an electrophotographic organic photoconductor |
| 04/03/1991 | EP0420207A2 Electrophotosensitive material and method of manufacturing the same |
| 04/03/1991 | EP0420002A2 Electrophotographic recording material |
| 04/02/1991 | US5004663 Photoconductive imaging members with polyphosphazene binders |
| 04/02/1991 | US5004662 Electrophotographic photosensitive material containing m-phenylenediamine compound |
| 04/02/1991 | US5004661 Photoconductive member having symmetrical and unsymmetrical squaraine compositions |
| 04/02/1991 | US5004641 Electroconducting semiconductor and binder or binder precursor coated in a subbing layer |
| 04/02/1991 | US5003851 Method of manufacturing a photoreceptor |
| 04/02/1991 | CA1282271C Photoreceptor |
| 03/28/1991 | DE3930667A1 Reversible oder irreversible erzeugung einer abbildung Reversible or irreversible production of a figure |
| 03/28/1991 | CA2026091A1 Electrophotographic copying material |
| 03/27/1991 | EP0419288A2 Electrophotographic receptor |
| 03/27/1991 | EP0418855A1 Photohardenable electrostatic element with improved backtransfer characteristics |
| 03/27/1991 | CN1050206A Oxytitanium phthalocyanine, process for producing same and electrophotosensitive member using same |
| 03/26/1991 | US5002845 Electrophotographic image forming member and method and apparatus for transferring electrophotographic images formed on the member |
| 03/26/1991 | US5002734 Processes for preparing chalcogenide alloys |
| 03/22/1991 | CA2025680A1 Photohardenable electrostatic element with improved backtransfer characteristics |
| 03/21/1991 | WO1991003520A1 Aqueous dielectric coating compositions and method of producing coatings |
| 03/21/1991 | DE4028519A1 Laminated electrophotographic photoreceptor contg. epoxy] resin binder - in charge carrier generating layer to increase durability |
| 03/20/1991 | CN1050096A Electrographic image carrier member |
| 03/19/1991 | US5001029 Electrophotographic lithographic printing plate precursor |
| 03/19/1991 | CA1281582C Color filter elements |
| 03/13/1991 | EP0417010A1 Electrophotographic photosensitive member |
| 03/13/1991 | EP0416591A2 Electrophotographic light-sensitive material |
| 03/12/1991 | US4999272 Electrophotographic analog and digital imaging and developing using magnetic toner |
| 03/12/1991 | US4999270 Boron doped silicon and semiconductor layers |
| 03/12/1991 | US4999269 Electroconductive Support with a Photosensitive Layer Containing an Azo Pigment |
| 03/12/1991 | US4999268 High speed copying, selenium or alloy, mixture of aromatic tertiary amines |
| 03/12/1991 | US4999267 Photosensitive member having phthalocyanine compound and additive |
| 03/12/1991 | US4998979 Method for washing deposition film-forming device |
| 03/07/1991 | WO1991003007A1 Imaging method and apparatus |
| 03/07/1991 | WO1991003006A1 Image transfer apparatus and method |
| 03/06/1991 | EP0415865A1 Drum photoconductor |
| 03/06/1991 | EP0415864A1 Electrophotographic photoconductor |
| 03/06/1991 | EP0415446A2 Image-bearing member and apparatus including same |
| 03/06/1991 | EP0415118A1 Electrostatic recording material |
| 03/05/1991 | US4997899 Process for preparing organometallic high polymer |
| 03/05/1991 | US4997895 Aqueous dispersion of cationic polymer |
| 03/05/1991 | US4997738 Waterproof, wear resistant |
| 03/05/1991 | US4997737 Electrophotographic elements containing dicyanomethylenefluorene derivatives as electron-transport agents |
| 03/05/1991 | US4997736 Boron, phosphorus dopes |
| 03/05/1991 | US4997593 Variable electroconductivity material |
| 03/02/1991 | CA2024378A1 Aqueous dielectric coating compositions and method of producing same |
| 02/27/1991 | EP0414239A2 Laminated organic photosensitive material |
| 02/27/1991 | EP0414187A2 Electrophotographic photoreceptor |
| 02/27/1991 | EP0414185A2 Electrophotographic photoreceptor |
| 02/27/1991 | EP0414181A2 An electrophotographic photoreceptor, a method for producing the same and electrophotographic apparatus |
| 02/27/1991 | CN1011835B Optical receiving elements having substrate with spherical pit, amorphous si (ge, sn) photosensitive layer and amorphous si (o, c, n) surface layer |
| 02/27/1991 | CN1011834B Light receiving members |
| 02/26/1991 | US4996362 5-[(4-N,N-ditolylamino)benzyl]-5H-dibenzo[a,d]-cycloheptane derivatives |
| 02/26/1991 | US4996125 Perfluoropolyether |
| 02/26/1991 | US4996124 Dye sensitized charge generating layer, charge transport layer, and electroconductive hole injecting layer on a substrate |
| 02/26/1991 | US4996121 Zinc oxide in resin binder |
| 02/26/1991 | CA2023956A1 Laminated organic photosensitive material |
| 02/22/1991 | CA2023622A1 Electrophotographic photoreceptor |
| 02/21/1991 | WO1991002298A1 Use of a liquid electrophotographic toner with an overcoat permanent master in electrostatic transfer |
| 02/20/1991 | EP0413569A2 Thermal imaging system |
| 02/20/1991 | EP0413338A1 Electrophotosensitive material |
| 02/19/1991 | US4994855 Electrophotographic image formation apparatus with two bias voltage sources |
| 02/19/1991 | US4994566 Crystallization using tetrahydrofuran |
| 02/19/1991 | US4994352 Optical memory media |
| 02/19/1991 | US4994342 Photoconductive coating with zinc oxide; reverse side has surface resistance to prevent pinholes |
| 02/19/1991 | US4994339 Intermediate ethylene copolymer layer to block carrier injection; photosensitivity; laser-diode copies |
| 02/19/1991 | US4994338 Electrophotographic photosensitive layer containing azo pigment with coupler residue having phenolic hydroxyl group |
| 02/19/1991 | US4994337 Photosensitive member having an overcoat layer |
| 02/13/1991 | EP0412162A1 Electrographic image carrier |
| 02/13/1991 | CN1011629B Xeroprinting with photopolymer master |
| 02/13/1991 | CN1011627B Light receiving member for use in electrophotography |
| 02/13/1991 | CN1011626B Light receiving member having improved image making efficiencies |
| 02/12/1991 | US4992350 Biphenyl compounds and electrophotographic photoconductor comprising the same |
| 02/12/1991 | US4992349 Cyclic bis-dicarboximide charge transport compounds for electrophotography |
| 02/12/1991 | US4992348 Electrophotographic photosensitive member comprising amorphous silicon |
| 02/07/1991 | WO1991001220A1 Composite tubular article and its production method |
| 02/06/1991 | EP0411877A2 Drum chucking device |
| 02/06/1991 | EP0411532A2 Electrophotographic photoreceptor |
| 02/06/1991 | EP0411192A1 Electrophotographic photoreceptor |
| 02/06/1991 | EP0411129A1 Electrophotographic image carrier |
| 02/05/1991 | US4990634 Novel tetracyanoanthraquinodimethane derivatives and process for producing same |
| 02/05/1991 | US4990625 Process for synthesis of N,N-disubstituted hydrazone |
| 02/05/1991 | US4990423 Photosensitive member for electrophotography |
| 02/05/1991 | US4990422 Sensitization of methine dyes by aggregated pyrylium dyes |
| 02/05/1991 | US4990421 Electrophotographic recording material containing a trisazo dye |
| 02/05/1991 | US4990420 Photosensitive carrier generation layer, carrier transport layer and a hole injection layer on an electroconductive substrate |
| 02/05/1991 | US4990419 Function separation type electrophotographic photoreceptor comprising arsenic, selenium and tellurium |
| 02/05/1991 | US4990418 Electrophotographic photoreceptor and method of producing the same |
| 02/05/1991 | CA1279787C Electrophotographic photoconductor using phthalocyanine compound |
| 02/02/1991 | CA2022345A1 Electrophotographic photoreceptor |
| 01/30/1991 | EP0410439A2 Laminated organic photosensitive material |
| 01/30/1991 | EP0410324A2 Electrophotographic light-sensitive material |
| 01/30/1991 | EP0410285A1 Laminated organic photosensitive material |
| 01/30/1991 | EP0410183A2 Optical information recording medium and recording method |
| 01/29/1991 | US4988597 Multilayer electrography imaging process and element, a photoconductive layer, an electroconductive layer of a partially cro sslinked polymer of acrylamidoglycolate alkyl ether |
| 01/29/1991 | US4988596 Photosensitive member containing hydrazone compound with styryl structure |
| 01/29/1991 | US4988595 Charge transport layer containing different aromatic diamine active charge transport compounds |
| 01/29/1991 | US4988594 Diazo photoconductor for electrophotography |
| 01/29/1991 | US4988593 Azo compound containing electrophotographic photosensitive member |