| 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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| 06/17/2009 | EP2071403A1 Electrophotographic photosensitive body, method for producing electrophotographic photosensitive body, process cartridge, and electrophotographic device |
| 06/17/2009 | CN101458465A Image holding member, image forming apparatus, and charging member for image forming apparatus |
| 06/17/2009 | CN100501577C Electrophotographic photoreceptor, process cartridge, and image forming apparatus |
| 06/16/2009 | US7547461 Controlled humidity and temperature |
| 06/11/2009 | WO2009073880A1 Regulated cooling for chemically prepared toner manufacture |
| 06/11/2009 | WO2009072667A1 Temperature control unit for electrophotographic photoconductor substrate |
| 06/11/2009 | WO2009072637A1 Electrophotographic photoreceptor, process for producing electrophotographic photoreceptor, process cartridge, and electrophotographic apparatus |
| 06/11/2009 | US20090148784 Electrophotographic photoreceptor and image formation method |
| 06/11/2009 | CA2708095A1 Temperature control unit for electrophotographic photoconductor substrate |
| 06/10/2009 | EP1763501B1 Compounds for organic electronic devices |
| 06/10/2009 | CN101452229A Electrophotographic photoreceptor, image forming apparatus and process cartridge |
| 06/10/2009 | CN100498555C Powdered ink and manufacture method, image formation method and device, powdered ink box |
| 06/10/2009 | CN100498554C Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
| 06/10/2009 | CN100498553C Curable resin composition, electrophotographic photoreceptor, process cartridge, and image-forming apparatus |
| 06/10/2009 | CN100498525C Electrophotographic photosensitive member, process for producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
| 06/09/2009 | US7544454 improves image quality; ghosting is minimized or substantially eliminated in images printed in systems with high transfer current; electrophotography |
| 06/09/2009 | US7544453 Photoreceptor with improved electron transport |
| 06/09/2009 | US7544452 Thick undercoats |
| 06/09/2009 | US7544451 Photoreceptor layer having antioxidant lubricant additives |
| 06/09/2009 | US7544450 For use in active layer of an imaging member and exhibit properties of binder and electron-transporting material; photoconductivity; electrophotography; xerography |
| 06/09/2009 | US7544382 Dip coating process for producing electrophotographic composition layer having controlled thickness |
| 06/09/2009 | US7543428 Seamless draper belt |
| 06/04/2009 | WO2009070226A1 Sol gel overcoats incorporating zinc antimonate nanoparticles |
| 06/04/2009 | US20090142692 Low molecular weight latex and toner compositions comprising the same |
| 06/04/2009 | US20090142685 Image forming apparatus, image forming method, and toner for image forming apparatus |
| 06/04/2009 | DE10049535B4 Lichtempfindliches Material und dieses verwendender Fotoleiter für elektrofotografische Anwendungen sowie Verfahren zur Herstellung des lichtempfindlichen Materials und des Fotoleiters The light-sensitive material and this use Direction photoconductor for electrophotographic applications and methods for preparing the photosensitive material and of the photoconductor |
| 06/03/2009 | EP2065763A1 Semiconductive seamless belt |
| 06/03/2009 | EP1656592B1 Charge control agent comprising a mixture of a triphenylmethane compound and a tetraphenylmethane |
| 06/03/2009 | CN101449211A Electrographic photoreceptor, image forming apparatus, and electrographic cartridge |
| 06/03/2009 | CN101449210A Electrophotographic photosensitive body, method for producing conductive base, image forming device, and electrophotographic cartridge |
| 06/03/2009 | CN101449209A Electrophotographic photosensitive body, image forming device, and electrophotographic cartridge |
| 06/03/2009 | CN101446780A Monolayer electrophotography sensitising body and image forming device |
| 06/03/2009 | CN101446779A Electrophotographic photoconductor and electrophotographic apparatus |
| 06/03/2009 | CN101446778A Electrophotographic photoreceptor and electrophotographic imaging apparatus employing the same |
| 06/03/2009 | CN100495221C Electrophotographic photoreceptor and image forming apparatus |
| 06/03/2009 | CN100495220C Charge-transporting compound, electrophotographic photoreceptor, image-forming apparatus, and process cartridge |
| 06/03/2009 | CN100495219C Electric photographic photoreceptor |
| 06/02/2009 | US7541125 Organic photoconductor, manufacturing method thereof, and process cartridge and image formation apparatus using the same photoconductor |
| 06/02/2009 | US7541124 Copier, printers, electrographic apparatus having a negatively chargeable photoconductive element with a p-type photoconductor; electrical barrier of crosslinkable polyester copolymer having a aryldiimide-diol or -diacid monomer; thickness; uniformity; hole transport humidity resistance; insolubility |
| 06/02/2009 | US7541122 Supporting substrate, a charge transport layer, photogenerating layer of a polysilsesquioxane modified Type V hydroxygallium phthalocyanine; resistance to cracking, excellent wear resistance, compatibility with a number of toner |
| 05/28/2009 | US20090136864 Developing agent and method for manufacturing the same |
| 05/28/2009 | US20090136862 Process for producing binder resin for electrostatic charge image developing toner and process for producing toner therewith |
| 05/28/2009 | US20090136859 Sol gel overcoats incorporating zinc antimonate nanoparticles |
| 05/28/2009 | US20090136858 Coating of (1) adhesive of a blend of crosslinked ionic copolymer based on (meth)acrylamide, butadiene-styrene copolymer, and starch and (2) pigment combined with kaolin; lightweight; superior printability for continuous printing on high-speed color copiers/printers using paper sheets |
| 05/27/2009 | CN101443709A Coating liquid for forming foundation layer, photoreceptor having foundation layer obtained through application of the coating liquid, image forming device using the photoreceptor, and electrophotogra |
| 05/27/2009 | CN101443708A Coating liquid for undercoating layer formation, process for producing coating liquid for undercoating layer formation, electrophotographic photoreceptor, apparatus for image formation, and electropho |
| 05/27/2009 | CN101443707A Electrophotographic photosensitive body, image forming device, and electrophotographic cartridge |
| 05/27/2009 | CN101443706A Long life photoconductors |
| 05/27/2009 | CN100492197C Electrophotographic image forming methods and apparatus capable of charging evenly |
| 05/27/2009 | CN100492183C Electrophotographic conductive member and electrophotographic apparatus |
| 05/27/2009 | CN100492182C Electrophotographic photoreceptor, method of manufacturing electrophotographic photoreceptor, process cartridge, and electrophotographic device |
| 05/26/2009 | US7538341 Electronic device comprising organic compound having p-type semiconducting characteristics |
| 05/26/2009 | US7537872 an electroconductive substrate having a antistatic layer, an interference prevention layer and photosensitive layer, used in photographic and electrophotographic apparatus, which can form images without reducing the image density or causing background fouling |
| 05/21/2009 | US20090130587 Resin-coated ferrite carrier for electrophotographic developer, its production method, and electrophotographic developer using the resin-coated ferrite carrier |
| 05/21/2009 | US20090130577 Recording medium for electrophotographic applications |
| 05/21/2009 | US20090130576 Electrophotographic photosensitive member, method of manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus |
| 05/21/2009 | US20090130575 Photoreceptor |
| 05/21/2009 | US20090129817 Electrophotographic photoreceptor and image forming apparatus |
| 05/20/2009 | DE102007055140A1 Verfahren zum Herstellen einer Hülse aus Kunststoff A method of manufacturing a sleeve of plastic |
| 05/20/2009 | CN101438211A Electrophotographic photoconductor and a method of manufacturing the same |
| 05/20/2009 | CN101436007A Electrophotographic photoreceptor and image forming apparatus |
| 05/19/2009 | US7534542 Binder resin for toner, method for producing the same, and toner for electrophotography using the resin |
| 05/19/2009 | US7534541 Heterocycle-hydrazone based charge transport materials |
| 05/19/2009 | US7534540 Organophotoreceptors suitable for use in electrophotography |
| 05/19/2009 | US7534539 Electrophotographic photoreceptor and image forming apparatus having the same |
| 05/19/2009 | US7534538 Alcohol solvent and N-methoxymethylated nylon; electrostatics |
| 05/19/2009 | US7534537 Conductive layer contains a binder resin and conductive TiO2 particles coated with oxygen-deficient SnO2 having an average particle size of 0.2 to 0.6 mu m; and a volume resistivity of 5x105 to 8x108 Omega *cm. |
| 05/19/2009 | US7534536 Photoconductor containing substrate, undercoat layer thereover comprising polyol resin, aminoplast resin, polyarylate, siloxane modified polyarylate, epoxy modified polyarylate, or urethane modified polyarylate, or amine modified polyarylate, metal oxide, photogenerating layer, and charge transport layer |
| 05/19/2009 | US7534535 Photoreceptor member |
| 05/19/2009 | US7534534 To improve a phenomenon of the life-shortening of the endurance life due to scratch occurring when recesses of a fixed dimple shape are formed on the surface of the surface layer, in order to inhibit the chattering and folding back of a cleaning blade and the fracture of an edge |
| 05/14/2009 | WO2009060844A1 Method for anodizing aluminum pipe for base of photoconductor drum, and base of photoconductor drum |
| 05/14/2009 | US20090123865 Toner composition having fluorinated polymer additive |
| 05/13/2009 | EP2058704A1 Binder resin for photosensitive layers and electrophotographic photoreceptor belts |
| 05/13/2009 | CN101432662A Coating liquid for undercoating layer formation in electrophotographic photoreceptor, and process for producing the same |
| 05/13/2009 | CN101430511A Resin composition for electrophotographic photoconductor and electrophotographic photoconductor using the same |
| 05/13/2009 | CN100487588C Electrophotographic photosensitive member, and electrophotographic apparatus and process cartridge which make use of the same |
| 05/12/2009 | US7531284 Multi-layer photoreceptor |
| 05/12/2009 | US7531283 Laser ablation of welded seam area |
| 05/12/2009 | US7531278 Overlying the photosensitive layer is a protective layer of a binder resin from a polyol (hydroxyethyl methacrylate) and a polyisocyanate crosslinked by organosilicon compound having a hydroxyl and/or a hydrolyzable group; zinc antimonate; high abrasion resistance and good adhesion |
| 05/12/2009 | US7531277 Carbon nanotubes; direct current power supply is configured to supply a lateral voltage bias at the second contact to generate a localized electroluminescence across the conductive layer and deliver an erase illumination from within the electrophotographic photoreceptor. |
| 05/12/2009 | CA2472941C Apparatus and method for controlling the temperature of manufacturing equipment |
| 05/07/2009 | US20090117487 Production method of static charge image developing toner and screen device |
| 05/07/2009 | US20090117485 blend of binder containing A) and (B) resins, one derived from a (meth)acrylic acid-modified rosin, having a polyester unit prepared by polycondensing a diol and a carboxylic acid component comprising a (meth)acrylic acid-modified rosin; resin B having higher softening point temp. than A |
| 05/07/2009 | US20090117479 Method and apparatus for manufacturing developer, and developer |
| 05/07/2009 | US20090117478 Polycarbonate Resin and Electrophotographic Photosensitive Body Using Same |
| 05/07/2009 | US20090117476 Protective overcoat layer and photoreceptor including same |
| 05/07/2009 | US20090116874 Electrophotographic photoreceptor and method for image formation using said electrophotographic photoreceptor |
| 05/07/2009 | CA2609838A1 Fully integrated active pixel sensor imaging architectures |
| 05/06/2009 | EP2056166A1 Electrophotographic photoreceptor belt |
| 05/06/2009 | CN101424911A Image forming apparatus, magnetic mono-component toner and toner container |
| 05/06/2009 | CN100485536C Organic photoconductive material, and electrophotographic photoreceptor and image forming device using same |
| 05/05/2009 | US7529504 Organic photoconductor, process cartridge and image forming apparatus both employing the same |
| 05/05/2009 | US7527907 Toner for electrostatic latent image development and method of magnetic monocomponent development |
| 05/05/2009 | US7527906 Blend of low surface energy polymeric materials to provide adjustment of surface coefficient of friction for achieving optimum belt drive efficiency; electrostatography; polyalkyl siloxane-containing poly(4,4'-isopropylidene diphenyl carbonate), polyalkyl siloxane or a polyalkyl-polyaryl siloxane |
| 04/30/2009 | WO2007024933A3 Preparation of suspension polymerized toners |
| 04/30/2009 | US20090111044 Process for preparing an electrophotographic imaging member |
| 04/30/2009 | US20090107322 Band Extension Reproducing Apparatus |
| 04/28/2009 | US7524597 Imaging member having nano-sized phase separation in various layers |
| 04/28/2009 | US7524596 Backing layer comprising particles of boron nitride, graphite and/or molybdenum sulfide inorganic lubricant and fluoropolymeruniformly dispersed throughout polymer matrix; high temperature and humidity resistance; mechanical strength and long life with respect to nonimaging surfaces |
| 04/28/2009 | CA2513980C Polycarbonates and photoconductive imaging members |