Patents
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)
06/2010
06/16/2010EP2196859A2 Coating fluid for forming undercoat layer and electrographic photoreceptor having undercoat layer formed by applying said coating fluid
06/15/2010US7736705 Simultaneously forming small molecule transport and thin overcoat layers within total thickness tolerance
06/10/2010WO2010064591A1 Pipe cutting machine and pipe cutting method
06/10/2010WO2010064585A1 Electrophotographic photoreceptor, process for producing the electrophotographic photoreceptor, and electrophotographic device
06/10/2010US20100143837 Aqueous dispersions for use as toners
06/10/2010DE112008001698T5 Photoleiterstrukturverarbeitungsverfahren und Bilderzeugungsgerätphotoleiterstrukturen Photoconductor structure processing method and image forming apparatus photoconductor structures
06/09/2010CN201500409U Power generation fitness equipment
06/09/2010CN101727027A Electrophotographic photoreceptor and image forming apparatus with the same
06/09/2010CN101723838A Preparation method and application of TPD hole transport material with crystallization resistance
06/09/2010CN101384438B Silver organo-sol ink for forming electrically conductive patterns
06/09/2010CN101292201B Treatment cassette and image forming apparatus
06/08/2010US7733154 Semiconductor device
06/08/2010US7732116 as additive in photosensitive layer containing charge transport material; electrophotographic; lamination; vapor deposition
06/08/2010US7732113 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus, and process for producing electrophotographic photosensitive member
06/08/2010US7732112 High quality developed images or prints, excellent lifetimes and thicker layers which permit excellent resistance to charge deficient spots, or undesirable plywooding, and also increases the layer coating robustness, and wherein honing of the supporting substrates may be eliminated
06/08/2010US7732111 hole blocking layer is comprised of a binder homopolymer or copolymer of polyvinylidene chloride which is insoluble in methylene chloride, 3-aminopropyl triethoxysilane; charge transport layer contains N,N'-diphenyl-N,N-bis(3-methylphenyl)-1,1'-biphenyl-4,4'-diamine; excellent electron transport
06/02/2010CN101165605B Image forming apparatus and process cartridge
06/01/2010US7727700 two different diameter of silica particles have been surface treated to render them hydrophobic; less filming and superior cleanability of photoconductors by controlling free amount of external additive contained in the toner; liberates from the surface of toner particles in a rate; high quality images
06/01/2010US7727693 Electrophotographic photoreceptor, electrophotographic image forming method, and electrophotographic apparatus
06/01/2010US7727691 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
06/01/2010US7727689 Silanol and perylene in photoconductors
06/01/2010US7727688 nitrides surface layer, rough center line, oxygen concentration distribution decreases from the outer surface of the surface layer toward the photosensitive layer side of the surface layer; increase hardness to provide abrasion resistance, longer lifetime
06/01/2010CA2510518C Multicolored photochromic display
05/2010
05/27/2010US20100129746 Electrophotographic recording medium
05/27/2010US20100129745 Electrophotographic recording medium
05/27/2010US20100129744 Ester thiols containing photogenerating layer photoconductors
05/27/2010US20100129115 Organic photoreceptor, manufacturing method of organic photoreceptor, and image forming apparatus
05/27/2010US20100129112 Electrophotographic photoreceptor, and image forming apparatus and process cartridge therefor using the photoreceptor
05/27/2010US20100127187 Memory Unit for Producing Radiographic Images, and Method for Reading such a Memory Unit
05/27/2010DE10212943B4 Zylinder für eine elektrofotografische Druckmaschine Cylinder for a electrophotographic printing machine
05/26/2010CN1624592B Amine compound and its preparation method, electronic photographic photoreceptor using the compound and image forming device with it
05/26/2010CN1619424B Electronic photographing photosensing body and image forming apparatus therewith
05/26/2010CN1600766B Fluoroalcohol and use
05/26/2010CN101713933A A mono-layer electronic photographic photoreceptor with positive electricity and an image forming apparatus
05/26/2010CN101099115B Electrophotographic photoreceptor and image forming device
05/25/2010US7723000 includes undercoat layer and photosensitive layer on conductive substrate; surface treatment; suppressed image defects such as black spots and fogging on white field
05/25/2010US7722999 aminoplasts; electrostatic latent imaging
05/19/2010CN101709114A Method of producing solid body having depressed portions on its surface and method of producing electrophotographic photosensitive member
05/18/2010US7718337 Polyester with repeating units from a phthalic acid and 4-(p-hydroxyphenylethylidene)-o-cresol; excellent in abrasion resistance, surface slip properties, solubility, and storage stability
05/18/2010US7718336 phthalocyanine pigment and chelating agent acetyl acetone for capturing metallic impurities, minimal charge deficient spots; extended lifetimes of service; charge transport layer contains N,N'-diphenyl-N,N-bis(3-methylphenyl)-1,1'-biphenyl-4,4'-diamine
05/18/2010US7718334 Imaging member having porphine or porphine derivatives
05/18/2010US7718333 Electrophotographic photoconductor and method of preparing same
05/18/2010US7718332 Photogenerator layer includes a chelate compound; charge tranport layer containing contapolyhedral oligomeric silsesquioxane and tertiary arylamine; print quality, sensitivity, wear resistance
05/18/2010US7718331 Forming the depressed portions on a surface by irradiation with laser light; excellent in cleaning performance and suppresses the occurrence of image defects due to cleaning failure or melt adhesion
05/18/2010US7718330 Image forming method and an image forming apparatus
05/13/2010US20100119964 Electrophotographic photoreceptor, image forming method, image forming apparatus, and process cartridge
05/13/2010US20100119963 Photoconductors and processes thereof
05/13/2010US20100119962 (meth)acrylic film, and marking film and receptor sheet using the same
05/13/2010US20100119269 Fixing member, method for producing the same, and fixing device
05/12/2010EP2184327A2 Azo pigment, electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
05/11/2010US7714882 Image forming apparatus and image forming process
05/11/2010US7713670 Developer, and image forming method using the developer
05/11/2010US7713499 blending the sol-gel silxoane precursor, water and methanol, circulating the mixture through a first circulation loop; reacting precursors by circulating the mixture through the second circulation loop and contacting the sol-gel precursor materials with solid state acid catalyst; multiple fluid lines
05/06/2010US20100112473 Production method of toner, toner and developer
05/06/2010US20100112471 Novel Highly Conductive Organic Charge Carrier Transport Material
05/06/2010US20100112470 Negatively-chargeable electrophotographic photosensitive member, image forming process and electrophotographic apparatus
05/05/2010CN201449517U Multilayer-structure organic photo conductor
05/05/2010CN1938321B Novel compound and organic electronic device using such compound
05/04/2010US7709170 Simplified protective coatings of polydimethylsiloxane or polycaprolactam crosslinked by urethane or melamine having self-repairing ability; flexibility; durability; wear resistance; har by and packaging material forstorage and transport; photocopiers; facsimiles; laser printers; electrography
05/04/2010US7709169 A charge transport component doped with acid-base salt, e.g.pyridinium trifluoroacetate; ionic liquids; electricalproperties; acceptable Photo-lnduced Discharge Characteristics (PIDC); charge deficient spot characteristics; lateral charge migration resistance; cyclic stability properties
04/2010
04/29/2010US20100104969 Organic photoconductor, image forming method and image forming apparatus
04/29/2010US20100104967 Electrostatic-image-developing toner and preparation process thereof, electrostatic image developer, toner cartridge, process cartridge, image forming method and image forming apparatus
04/29/2010US20100104964 Photoreceptor for electrophotography
04/29/2010US20100104963 Nanosized particles of benzimidazolone pigments
04/27/2010US7704657 surface layer contains an acrylic polymer containing acrylate or methacrylate monomer having perfluoroalkyl group; prevent the toner from slipping; improve the slidability of a cleaning blade to prevent it from turning up; a process cartridge contains a cleaning blade
04/27/2010US7704656 Photoconductive imaging member
04/22/2010WO2010044475A1 Dip-coating process and method for making electrophotographic photosensitive member
04/22/2010US20100098458 Organic photoreceptor, image forming apparatus, and process cartridge
04/21/2010CN1430108B Electrophotographic sensitization body, image processing box and electronic photographic device
04/20/2010US7700643 for use in charge injection layer, planarizing layer, antistatic film or conducting substrate or pattern for electronic applications or flat panel displays; semiconductors; electrooptics
04/20/2010US7700251 improved crack and wear resistance; triglyceride immersion
04/20/2010US7700250 Titanyl phthalocyanine photoconductors
04/20/2010US7700249 Single layered photoconductors
04/20/2010US7700248 Organic charge transporting polymers including charge transport moieties and silane groups, and silsesquioxane compositions prepared therefrom
04/15/2010US20100093119 Resin composition for printing plate
04/15/2010US20100092212 Electrophotographic photosensitive body
04/15/2010US20100092209 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
04/15/2010US20100092208 capable opersistently exerting effect of mitigating contact stress with contact members and improved potential stability during repeated use; polycarbonates
04/15/2010US20100089439 Cbp compound
04/14/2010EP2175321A1 Electrophotographic photosensitive element, process cartridge, and electrophotographic device
04/14/2010CN1912751B Electrophotographic photoreceptor and method of preparing the photoreceptor, and image forming method, image forming apparatus and process cartridge therefor using the photoreceptor
04/14/2010CN1673876B Image supporting material, method for use thereof and image forming apparatus utilizing the same
04/14/2010CN1652031B Base coating device, coating method and light sensing body made thereby and camera therewith
04/14/2010CN101693722A Polymerisable thieno not 3,2-b thiophenes
04/13/2010US7696270 Method of manufacturing a wax dispersion
04/08/2010US20100086867 Toner containing fluorescent nanoparticles
04/08/2010US20100086866 Undercoat layers comprising silica microspheres
04/08/2010US20100086330 Electrophotographic Photosensitive Body, Process for Manufacturing the Same, and Image Forming Apparatus Provided with Such Electrophotographic Photosensitive Body
04/08/2010US20100086328 Organic photoreceptor, manufacturing method of organic photoreceptor, image forming apparatus and process cartridge
04/08/2010DE102008061085A1 System und Verfahren zur Gammakorrektur System and method for gamma correction
04/07/2010EP2172810A1 Process for producing electrophotographic photoreceptor
04/07/2010CN1975586B Oxotitanium phthalocyanine crystal, its production method and electro photography photosensitizer
04/01/2010WO2010035882A1 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
04/01/2010WO2010035683A1 Electrophotographic photoreceptor, image forming apparatus, and method for image formation
04/01/2010US20100081073 Titanyl phthalocyanin crystal, method for preparing the same and electrophotographic photoconductor
04/01/2010US20100080974 Film slitter, film and film slitting method
04/01/2010US20100080611 Developing roller, developing roller production method, process cartridge, and electrophotographic apparatus
03/2010
03/31/2010CN101689031A Process for producing electrophotographic photoreceptor
03/31/2010CN101687986A Polycarbonate polymer, coating liquid, and electrophotographic photosensitive body
03/31/2010CN101685278A Image carrier and damping member therefor
1 ... 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 ... 151