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)
07/2003
07/16/2003CN1430105A Electrophotographic organic sensitization body with charge transfer compound
07/16/2003CN1430102A Electrophtographic sensitization body, imaging processing box and electrophotographic device
07/16/2003CN1114658C Composition of photoconductive layer for color display panel
07/15/2003US6593047 Binder resin contains a polycarbonate resin; solid content of the hole transferring material and the electron transferring material is not less than 30% by weight and not more than 50% by weight based on the entire solid content.
07/15/2003US6593046 Photoconductive elements having a polymeric barrier layer
07/10/2003WO2003056394A1 Method of preparation of electrostatically imaged printing plates
07/10/2003US20030129513 Charge transfer and charge generating compounds
07/10/2003US20030129512 Electroconductive substrate overcoated with protective coating is mixture of metal oxide in binder
07/10/2003US20030129511 Scanning, writing using light beams; electrostatic latent image
07/09/2003CN1428662A Electronic camera-shooting photoreceptor and its management system
07/09/2003CN1428384A Composition containing conducting polymer particle
07/08/2003US6591072 Image forming apparatus with changeable toner returning electric field application period
07/08/2003US6590224 Image storage medium and method of manufacturing the same
07/08/2003US6589700 Image carrier and apparatus and method for recording image using image carrier
07/03/2003WO2003054634A1 A digital printing method and a paper or board applicable thereto
07/03/2003US20030124819 Method of manufacturing photovoltaic element and apparatus therefor
07/03/2003US20030124449 Process and apparatus for manufacturing electrophotographic photosensitive member
07/03/2003US20030124445 Electrophotographic photoreceptor and management system of the same
07/03/2003US20030123901 Printing machine discharge device including pluralities of emitters for different degrees of image receiver charge manipulation
07/02/2003EP1324142A1 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
07/02/2003EP1324141A1 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
07/02/2003EP1324140A1 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus
07/02/2003EP1324139A2 Electrophotographic photoconductor, process cartridge, image forming apparatus and image forming method
07/02/2003EP1324126A1 Imaging materials with conductive layers containing electronically conductive polymer particles
07/02/2003EP1324124A1 Composition containing electronically conductive polymer particles
07/02/2003EP1173795B1 Optical storage medium
07/02/2003CN1427963A Charge generation layers comprising at least one titanate and photoconductors including same
07/02/2003CN1426900A Image forming device, image forming unit and image forming method
07/01/2003US6586149 Multilayer; photoconductive substrate, photosensitive layerand protective coating
07/01/2003US6586148 Imaging members
06/2003
06/26/2003US20030118927 Electroconductive substrate with photosensitive layer; charge transfer and charge generating compounds
06/26/2003US20030118366 Apparatus for forming image, process cartridge and process for regenerating the same
06/25/2003EP1321456A2 Phenolic compound, resol resin, cured products thereof and their use in electrophotography
06/25/2003EP1321196A1 Dip coating method
06/25/2003EP1320454A1 Method and device for producing continuous belts from plastic films
06/24/2003US6582872 Extrusion coating substrate comprising electrically conductive surface layer and charge generating layer by applying charge transport layer adjacent charge generating layer in single coating having specified viscosity
06/19/2003US20030113646 Imaging member
06/19/2003US20030113645 Photoreceptor including an electroconductive substrate, an undercoat layer located overlying the substrate and including titanium oxide particles with specific particle size which includes rutile titanium oxide (10-100%)
06/19/2003US20030113644 Charge transport compound containing bis(3-formylcarbazolyl)-1,1'-(sulfonyldi-4, 1-phenylene)bis-hydrazones
06/19/2003US20030113643 Electrophotographic organophotoreceptors with novel charge transport materials
06/19/2003US20030113642 Electrophotographic photoreceptor, method for manufacturing the electrophotographic photoreceptor and image forming apparatus using the electrophotographic photoreceptor
06/19/2003US20030113471 Dip coating a first layer only over the first end region; and dip coating a second layer over the first layer, the intermediate region, and the second end region
06/19/2003US20030113467 Swab impregnated with a coating composition on a mobile carriage that moves along a guiding path; pushing the swab to release the coating; uniform distribution
06/19/2003US20030113459 Processes for coating photoconductors
06/19/2003US20030113132 Charge transport compounds of hydrazone substituted carbazole derivatives, a charge generating compound and electroconductive substrate
06/19/2003US20030113123 Image forming apparatus, normal image forming unit, special image forming unit and image forming method
06/18/2003EP1319989A2 Electrophotographic imaging member
06/17/2003US6579652 Durable electrostatic printing plate and method of making the same
06/12/2003WO2003048867A1 Printing method
06/12/2003US20030108733 Flat Material Especially in the Form of a Sheet or a Strip and Device for Writing on said Material
06/10/2003US6576388 Multilayer electrophotographic photoreceptor, and image forming method, image forming apparatus and process cartridge using the photoreceptor
06/10/2003US6576387 Image-forming apparatus and image-forming method
06/10/2003US6576386 Aromatic block polycarbonate resin, diphenol compound for preparation of the polycarbonate resin, electrophotographic photoconductor, electrophotographic image forming apparatus and process, and process cartridge
06/10/2003US6576299 Coating method
06/05/2003US20030104302 Construct and method for making it
06/05/2003US20030104295 Electrophotographic photoreceptor and electrophotographic apparatus
06/05/2003US20030104294 Substituted 9H-fluorenone hydrazones
06/05/2003US20030104293 Improving chargeability and sensitivity; preventing photo-memory and smeared images, thus improved image quality
06/05/2003US20030103762 Image record medium and image record apparatus
06/04/2003EP0896975B1 Polycarbonate, and molding and electrophotographic photoreceptor prepared therefrom
06/04/2003EP0656037B1 Metal-mediated cross-coupling with ring-metalated porphyrins
06/04/2003CN1421469A Conjugated polymer containing nitrile phenylene ethylene and its application
06/03/2003US6574451 Small-size color electro-photographic apparatus
06/03/2003US6573222 Lubricating layer in photographic elements
06/03/2003US6573105 Determining the ratio or content of a component with accuracy and without contamination by impurities; pyrolysis gas chromatography; use in determining and maintaining qualtity of phototconductor organic coating liquid
06/03/2003US6573017 Electroconductive substrate overcoated with photosensitive layer; sensitivity, wear resistance and ozone resistance
06/03/2003US6573016 Electrophotographic photoconductor, method of manufacturing same and image forming method, image forming apparatus and process cartridge using same
05/2003
05/29/2003US20030099889 Photoconductor for electrophotography and manufacturing method thereof
05/29/2003US20030099488 Electrophotographic apparatus and electrophotographic photosensitive member and process cartridge therefor
05/28/2003EP1315374A2 Communication terminal, supervisory system and communication method
05/28/2003EP0866083B1 Polycarbonate resin, crosslinked polycarbonate resin and electrophotographic photoreceptor
05/27/2003US6569587 Photosensitive body for electrophotography and manufacturing method for the same
05/27/2003US6569586 Comprises photosensitive layer and resin layer including organic polymer, siloxane component, and charge transfer component; durability
05/27/2003US6569499 Uniformity of the coating solution is improved as it coats the photoreceptor substrate, thereby reducing coating defects in the finished photoreceptor belt or drum
05/22/2003US20030096180 Electrophotographic photoreceptor
05/22/2003US20030095814 Image forming apparatus
05/21/2003EP1209542A9 Process for making a multilayer elastomeric coating
05/21/2003EP1209529A9 Process for preparing an electrophotographic imaging member
05/20/2003US6566033 Conductive foam core imaging member
05/20/2003CA2080075C Photoconductor for electrophotography
05/15/2003US20030091924 Thermoelectrically transferring and fixing a toner image formed on an electrostatic latent image carrier without scattering of the toner
05/15/2003US20030091731 Decoration pattern; applying electrostatic force; transferring latent images
05/14/2003EP1310830A1 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
05/14/2003EP1310489A1 Electrophotographic organophotoreceptor with charge transport compounds
05/14/2003EP1310483A1 Electrophotographic organophotoreceptors with charge transport compounds
05/14/2003EP1309899A2 Organic photoconductive composition
05/14/2003EP1309576A1 Di(het)arylaminothiazole derivatives and their use in organic light-emitting diodes (oled's) and organic photovoltaic components
05/14/2003CN1417647A Electronic photosensitive body, imaging treatment box and eletronic camera
05/13/2003US6564027 Image forming apparatus
05/13/2003US6562531 Electrophotographic photoreceptor, and image forming method and apparatus using the photoreceptor
05/13/2003US6562530 Thickness of protective layer, universal hardness of protective layer, and universal hardness of photosensitive layer after peeling off said protective layer satisfy a given expression
05/13/2003US6562529 Electrophotographic drum-shaped photoconductor and image forming method and apparatus using the same
05/13/2003US6562135 Coating apparatus
05/13/2003US6561001 Circular-shaped metal structure, method of fabricating the same, and apparatus for fabricating the same
05/08/2003US20030087173 Multilayer; polymer, charge transfer compounds, charge generating compounds on electroconductivity support
05/08/2003US20030087172 Mixture of acrylated polyurethane and flow control agents; charge generating compounds; charge transfer compounds
05/08/2003US20030087171 Charge transfer compounds, charge generating compound and polymer
05/07/2003EP1308481A2 Metal-mediated cross-coupling with ring-metalated porphyrins
05/07/2003CN1416023A Electronic photograph photoreceptor
05/07/2003CN1416022A Electronic photograph organic photoreceptor having novel charge migration compound
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