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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07/10/2001 | US6258469 Light emitting diodes |
07/05/2001 | US20010006755 Cylindrical electrically conductive support having a plurality of layers, surface layer comprising a siloxane based resin containing structural units having charge transportability |
07/05/2001 | DE10063665A1 Photo conductor for copiers etc has a protective layer over the amorphous film with the carrier block and photo-sensitive layers on the substrate to give a structured surface energy for improved imaging and a longer life |
07/04/2001 | EP1113338A2 Resin pipe, production thereof, base for photosensitive drums, and photosensitive drum constructed from said base |
07/04/2001 | EP1113047A1 Mixed resin compound, resin pipe, production of resin pipe, and photosensitive drum |
07/04/2001 | EP1112837A1 Process for the transesterification of blends of polyesters and polycarbonates and molded part thereof |
07/04/2001 | EP0642680B1 Photoconductive recording material comprising a crosslinked binder system |
07/04/2001 | CN1068029C Nm-class phthalocyanines orgahic hight guide material and preparing method and thereof |
07/04/2001 | CN1068027C Crystalline titnanyl phthalocyanines and use thereof |
07/03/2001 | US6255027 Blocking layer with light scattering particles having coated core |
07/03/2001 | CA2206327C Oxytitanium phthalocyanine crystal |
07/03/2001 | CA2075948C Imaging system with intermediate transfer member |
06/28/2001 | WO2001046757A1 Organophotoreceptors for electrophotography comprising charge transport compounds based upon hydroxy-functional compounds |
06/28/2001 | US20010005462 Small-size color electro-photographic apparatus |
06/26/2001 | US6252027 Thermoplastic sugar polymer |
06/26/2001 | US6250251 Vacuum processing apparatus and vacuum processing method |
06/21/2001 | WO2000050961A8 Endless belt for use in digital imaging systems and method of making |
06/20/2001 | EP1109068A2 Electrophotographic photoreceptor, electrophotographic image forming method, electrophotographic image forming apparatus, and processing cartridge |
06/20/2001 | EP0965069B1 Organic photoconductor and treatment therefor |
06/20/2001 | CN1067398C Method of manufacturing silicon-type charge transporting material |
06/19/2001 | US6249304 Image forming apparatus and image forming method for forming color images by gray-level image forming technique |
06/19/2001 | US6248490 Chlorogallium-, hydroxygallium-, or oxytitanium phthalocyanine layer |
06/19/2001 | US6248489 Electrophotographic photosensitive body, intermediate transfer medium, and electrophotographic apparatus |
06/19/2001 | US6248170 Swab device for coating an element |
06/14/2001 | WO2001029621A3 Semi-insulating material testing and optimization |
06/13/2001 | EP1106278A2 Circular-shaped metal structure, method of fabrication the same, and apparatus for fabricating the same |
06/12/2001 | US6245475 Process of spray forming photoreceptors with ink nozzles |
06/12/2001 | US6245473 Electrophotographic apparatus with DC contact charging and photosensitive layer with polycarbonate resin in charge generation layer |
06/12/2001 | US6245472 Support and photosensitive member with crystal iodogallium phthalocyanine |
06/12/2001 | US6245471 Phthalocyanine and titanate for charge generation and charge transport |
06/06/2001 | CN1298123A Electronic photoreceptor and its producing method |
06/05/2001 | US6242648 Using the ullmann reaction; high yield, cost reduction |
06/05/2001 | US6242147 Negatively chargeable toner and developing device using thereof |
06/05/2001 | US6242144 Electrophotographic imaging members |
05/31/2001 | WO2001038089A1 A durable electrostatic printing plate and method of making the same |
05/31/2001 | DE10058212A1 Electrophotographic photoconductor, useful in printer, copier or facsimile machine, has light-sensitive coating containing phthalocyanine compound and small amount of metal phthalocyanine with o-phthalonitrile ligand |
05/30/2001 | EP1103870A2 System for removing a strip of coating material |
05/29/2001 | US6238833 Photoreceptor comprising a substrate coated with a charge generating layer bound with a copolymer including polyvinyl butyral units and hydroxyl-blocked polyvinyl alcohol units and overcoated with a charge transport layer |
05/29/2001 | US6238832 Electrophotographic photosensitive member |
05/29/2001 | US6238831 Coating solution for the preparation of a printing plate comprising photosensitive material and a thermoplastic resin insoluble at alkaline ph both homogenously dissolved in solvent |
05/29/2001 | CA2064848C Imaging method and apparatus |
05/23/2001 | EP1102126A1 Electrophotographic photoconductor |
05/23/2001 | CN1296198A Electronic photographic photosensitive material, electronic photographic photoelectric conductor and making method thereof |
05/22/2001 | US6235441 Positively chargeable toner, image forming method and image forming apparatus |
05/16/2001 | EP1099563A2 Composite recording medium and manufacturing method therefor, recording medium set, dot recording apparatus and dot recording method |
05/15/2001 | US6233417 Image forming apparatus |
05/15/2001 | US6232466 Dissolving in sulfuric acid; pouring into water solution; precipitating with solvent |
05/15/2001 | US6232028 Organic photoconductor and treatment therefor |
05/15/2001 | US6232025 Electrophotographic photoconductors comprising polaryl ethers |
05/10/2001 | US20010001057 Photoreceptor and method involving residual voltages |
05/09/2001 | EP1097406A2 Photoconductor with charge generation binder blend |
05/09/2001 | CN1294320A Photosensitive strip of liquid electrical photography printing machine |
05/08/2001 | US6228547 Bis(3,4-methylenedioxyphenylamino) derivatives and electrophotographic photoreceptor containing the derivatives |
05/08/2001 | US6228546 Polyether; polysulfide; polycarbonyl |
05/08/2001 | US6228545 Charge transfer and charge generating layers |
05/03/2001 | WO2001031400A1 Optical medium for registration of holographic interferograms |
05/03/2001 | DE10049473A1 Electrographic printer with polymer material image recording surface heated to above glass transition temperature |
05/02/2001 | EP1096328A2 Photoreceptor web for liquid electrophotographic printer |
05/02/2001 | EP1096322A1 Imaging member with partially conductive overcoating |
05/02/2001 | EP1095931A1 Benzidine derivatives and electrophotosensitive material using the same |
05/01/2001 | US6226479 Electrophotographic photosensitive member and image forming apparatus |
05/01/2001 | US6225017 Phenol compound and triphenylphosphite phosphite compound |
05/01/2001 | US6225016 Photoconductor for electrophotography and a method of manufacturing the same |
05/01/2001 | US6225015 Crystal transformation of amorphous substance in asolvent comprising water and naphthalene, high charge potential and a high sensitivity and stability |
05/01/2001 | US6225014 Photoreceptor with vinyl acetate layer |
05/01/2001 | US6224987 Magnesium silicide precipitated therein as an impurity compound, |
04/26/2001 | WO2001029621A2 Semi-insulating material testing and optimization |
04/24/2001 | US6221552 Permanent photoreceptor marking system |
04/24/2001 | US6221547 Base formed of electrically conductive resin composition comprising polyamide as resin component and an electrically conductive material, said polyamide resin including slow crystallizing polyamide resin and another polyamide resin |
04/24/2001 | US6221466 Laser-printed substrate comprising a particle-filled receptive layer |
04/24/2001 | CA2169980C Method for obtaining improved image contrast in migration imaging members |
04/24/2001 | CA2076837C Photoconductive imaging members |
04/18/2001 | EP1093025A2 Titanyl phthalocyanine crystal and production method of the same, and electrophotosensitive material and production method of the same |
04/18/2001 | EP1092704A2 Bis (aminostyryl) naphtalene compounds, synthesis intermediates thereof, and process for production thereof |
04/17/2001 | US6219076 Image forming apparatus having a photosensitive member bearing an electrostatic latent image whose pixel density can be changed |
04/17/2001 | US6218533 Drying the organic pigment wet cake while the wet cake is heated at a temperature higher than room temperature to prepare a powder of the organic pigment |
04/17/2001 | US6218064 Electrophotographic apparatus and electrophotographic light receiving member |
04/17/2001 | US6218063 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
04/17/2001 | US6218062 Multilayer photoreceptor |
04/17/2001 | US6218021 Dielectric image release surface containing a high percent silicone composition and uses therefor |
04/17/2001 | US6217964 Endless belt for use in digital imaging systems and method of making |
04/12/2001 | DE19942423A1 Electroconductive coating, e.g. for toner transfer drum for laser printer, copier or facsimile machine, has electroconductive coating obtained by hydrolytic condensation of silicon compounds with mercapto and ionic groups |
04/12/2001 | DE10049535A1 Electrophotographic light-sensitive material and photoconductor, used in electrophotographic equipment, e.g. printer, copier or facsimile machine, has electric charge-generating function containing phthalimide salt compound |
04/11/2001 | CN1291216A Azo comounds and process for producing the same |
04/10/2001 | US6215971 Electrophotographic image-forming method, electrophotographic image-forming apparatus, and process cartridge |
04/10/2001 | US6214560 Analyte assay using particulate labels |
04/10/2001 | US6214514 Process for fabricating electrophotographic imaging member |
04/10/2001 | US6214513 Coating onto a substrate moving past a die orifice a resin that includes a charged component while applying voltage to the substrate to form photoreceptor having a depthwise gradient concentration of charged component in the coating |
04/10/2001 | US6214506 Electrophotographic photosensitive member and process for producing the same |
04/10/2001 | US6214505 Imaging members |
04/10/2001 | US6214504 Photoconductive imaging members |
04/10/2001 | US6214503 Organophotoreceptors for electrophotography featuring novel charge transport compounds based upon hydroxy-functional compounds |
04/10/2001 | US6214502 Charge generation layers comprising binder blends and photoconductors including the same |
04/10/2001 | US6214419 Immersion coating process |
04/10/2001 | CA2147784C Photoconductive imaging members containing alkoxy-bridged metallophthalocyanine dimers |
04/05/2001 | WO2000065409A3 Optical storage medium |
04/04/2001 | EP1089130A1 Process for fabricating an electrophotographic imaging member |
04/03/2001 | US6212346 Charging member for holding electrically conductive particles in cells |
04/03/2001 | US6210848 Electrophotographic photoconductor, and process cartridge and image forming apparatus using the same |
04/03/2001 | US6210847 Crystalline oxotitanylphthalocyanine and electrophotographic photoreceptor using the same |