Matches 1 - 50 out of 656 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >


Match Document Document Title
8178264 Coating fluid for forming undercoat layer and electrophotographic photoreceptor having undercoat layer formed by applying said coating fluid  
To provide a coating fluid for forming an undercoat layer having high stability, a high quality and long-life electrophotographic photoreceptor capable of forming a high quality image in various...
8173339 Electrophotographic apparatus, electrophotographic photoconductor drum, developing device and image forming device  
An electrophotographic apparatus includes a photoconductor, a plurality of a series of bump portions formed on a surface of the photoconductor, the bump portions having slopes with respect to a...
8173338 Photoconductor system for electrophotographic device  
An electrophotographic photoconductor system for use in an electrophotographic device and method of using the same. The electrophotoconductor system comprises an electroconductive support, a charge...
8173337 Fuser material composition comprising of a polymer matrix with the addition of graphene-containing particles  
Exemplary embodiments provide material compositions useful for electrophotographic devices and processes. The material composition can include a plurality of graphene-containing particles dispersed...
8163449 Anti-static and slippery anti-curl back coating  
The presently disclosed embodiments relate generally to the formulation of an anticurl back coating layer that renders imaging apparatus flexible members and components their desirable flatness,...
8142967 Coating dispersion for optically suitable and conductive anti-curl back coating layer  
The presently disclosed embodiments relate generally to layers that are useful in imaging apparatus members and components, for use in electrostatographic, including digital, apparatuses. More...
8143603 Electrostatic latent image measuring device  
An electrostatic latent image measuring device includes a charged particle optical system which irradiates an electron beam and charges a photoconductor sample, an exposure optical system which...
8137876 Electrophotographic photoreceptor belt  
An electrophotographic photoreceptor which is excellent in wear resistance and crack resistance and has a long photoreceptor lifetime can be produced by using a polycarbonate resin composition...
8110327 Fluorinated nano diamond anticurl backside coating (ACBC) photoconductors  
A photoconductor that includes a first layer, a supporting substrate thereover, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, and...
8110328 Electrophotographic photoreceptor, process cartridge and image forming apparatus  
An electrophotographic photoreceptor comprising a conductive support and a photosensitive layer provided on or above the conductive support, the photosensitive layer having an outermost layer...
8098925 Photoconductors and processes thereof  
The presently disclosed embodiments relate in general to electrophotographic imaging members, such as layered photoreceptor structures, and processes for making and using the same. More...
8097394 Electrophotographic photoreceptor, method of preparing the photoreceptor, and image forming method, image forming apparatus and process cartridge therefor using the photoreceptor  
A method of preparing an electrophotographic photoreceptor, including forming a photosensitive layer on an electroconductive substrate; and forming a surface layer on the photosensitive layer,...
8067139 Resin mixture backing layer containing photoconductor  
A photoconductor that includes, for example, a backing layer, a supporting substrate, a photogenerating layer, and a charge transport layer, and where the outermost layer of the backing layer is...
8062815 Imidazolium salt containing charge transport layer photoconductors  
A photoconductor comprising a supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component, and wherein the at least...
8062817 Crosslinked resin mixture backing layer containing photoconductor  
A photoconductor that includes, for example, a backing layer, a supporting substrate, a photogenerating layer, and a charge transport layer, and where the outermost layer of the backing layer is...
8057975 Electrophotographic photoreceptor and image forming apparatus having same  
An electrophotographic photoreceptor includes a cylindrical body and a film forming layer formed on an outer surface of the cylindrical body, having a photosensitive layer. The electrophotographic...
8057973 Nano diamond anticurl backside coating (ACBC) photoconductors  
A photoconductor that includes a first layer, a supporting substrate thereover, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, and...
8053948 Electrostatic induction conversion device  
There is provided an electrostatic induction conversion device which is small, has high conversion efficiency between electric energy and kinetic energy, and can prevent degradation of an electret....
8043775 Electrophotographic photosensitive body  
An electrophotographic photosensitive body having a photosensitive layer on a conductive base, in which at least the outermost layer thereof contains particles having a double structure composed of...
8043776 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Electrophotographic photoreceptor, process cartridge and image forming apparatus  
An electrophotographic photoreceptor comprising a conductive support and a photosensitive layer provided on or above the conductive support, the photosensitive layer having an outermost layer...
8029955 Electrophotographic photoreceptor and image forming method  
Provide is an electrophotographic photoreceptor exhibiting excellent evenness of halftone images together with fine line reproduction, and an image forming method thereof, as to a photoreceptor in...
8029901 Polyaryl ether copolymer containing intermediate transfer members  
A polyaryl ether intermediate transfer media, such as a belt, and a multi layered intermediate transfer media, that includes a supporting substrate, like a polyimide and deposited on the substrate...
8026028 Low friction electrostatographic imaging member  
Present embodiments pertain to an improved electrostatographic imaging member having low contact friction surfaces to ease sliding mechanical interaction and suppressing abrasion/wear failure and...
8017192 Radiation cured coatings for image forming device components  
The present disclosure relates to the use of radiation cured coatings that may be used in a device within an image forming apparatus. The coating composition may include a reactive oligomer capable...
8003286 Photoreceptor for electrophotography  
An object of the present invention is to provide an electrophotographic photoreceptor which is not impaired in electrophotographic properties such as charge potential and residual potential and...
7995895 Resin composition for optical waveguide, and optical waveguide produced by employing the resin composition  
A resin composition for an optical waveguide is provided, which comprises: an epoxy compound represented by the following general formula (1): wherein m is 1 or a positive integer, n is 1 or a...
7985522 Electrophotographic photoreceptor  
Disclosed is an electrophotographic photoreceptor which is excellent in wear resistance and electrical characteristics. Specifically disclosed is an electrophotographic photoreceptor containing a...
7964328 Condensation polymer photoconductive elements  
The present invention relates to photoconductive elements having an electrically conductive support, an electrical barrier layer and, disposed over the conductive layer, a charge generation layer...
7951514 Polymer anticurl backside coating (ACBC) photoconductors  
A photoconductor that includes a first layer, a supporting substrate thereover, a photogenerating layer, and at least one charge transport layer of at least one charge transport component, and...
7923132 Photosensitive dielectric paste and electronic part made with the same  
Provided is a photosensitive dielectric paste capable of being burned at a low temperature in a short time and forming a dielectric film (insulator film) having favorable properties, such as...
7914961 Salt additive containing photoconductors  
A photoconductor comprising a supporting substrate, a photogenerating layer, and at least one charge transport layer comprised of at least one charge transport component, and wherein at least one...
7897309 Bisazo compound, 2-hydroxy-3-phenylcarbamoyl naphthalene compound and method manufacturing bisazo compound  
A bisazo compound represented by Chemical structure 1: wherein, Ar1 and Ar2 independently represent a substituted or non-substituted aryl group, when at least one of Ar1 and Ar2 has a substituent,...
7892713 Photoconductors containing terephthalate esters  
The present invention is an electrophotographic photoconductor having a photosensitive layer on a conductive substrate. The photosensitive layer contains terephthalate esters additives.
7856200 Semiconductive belt, semiconductive roll and image forming apparatus using these members  
A semiconductive belt includes: at least one different resistance portion that is configured to partly differ in surface resistance from surroundings, wherein the at least one different resistance...
7851114 Electrostatic latent image bearing member, and image forming apparatus, process cartridge, and image forming method using the same  
An electrostatic latent image bearing member is provided including a substrate and a photosensitive layer located overlying the substrate, wherein the outermost layer of the electrostatic latent...
7851111 Imaging belt with nanotube backing layer, and image forming devices including the same  
An imaging belt comprises a substrate layer, an outer image layer and an inner anti-curl backing layer. The inner anti-curl backing layer, in turn, includes one or more carbon nanotubes disposed...
7846629 Imaging member  
An imaging member has a crosslinked overcoat layer. The overcoat layer is formed from an overcoat solution comprising a trisilanol polyhedral oligomeric polysilsesquioxane; two crosslinking agents;...
7838190 Electrophotographic photosensitive member with surface layer of fluororesin particles and polyolefin with perfluoroalkyl group  
An electrophotographic photosensitive member having excellent electrophotographic properties, a method of manufacturing the electrophotographic photosensitive member, and a process cartridge and an...
7838191 Electrophotographic photoconductor having titanyl phthalocyanine and image forming apparatus  
The present invention provides a monolayer type electrophotographic photoconductor which can effectively suppress the generation of an exposure memory and exhibits high sensitivity and an image...
7835028 Image forming apparatus with color forming information applying unit that transmits light through image holding member and method thereof  
An image forming apparatus includes an image holding member, a toner image forming unit, a color forming information applying unit, a transfer unit, a fixing unit and a color forming unit, the...
7813675 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus  
An electrophotographic photosensitive member is provide which inhibits recovered toner from leaking out of the edge portion at the time of long-term use, and has good durability. Each of at least...
7799496 Electrophotographic photosensitive member, method of manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus  
An electrophotographic photosensitive member having excellent electrophotographic properties while being prevented from the generation of blade turn-up, a method of manufacturing the...
7799493 Process for preparing a polyformyl arylamine  
A process including reacting a substituted or unsubstituted arylamine or a mixture thereof with a Vilsmeier reagent in the presence of a weakly polar liquid.
7776500 Monomeric glass mixtures incorporating tetracarbonylbisimide group  
The present invention is a photoconductive element that includes an electrically conductive support, an electrical barrier layer disposed over said electrically conductive support, and disposed...
7763405 Photoconductors containing fluorinated components  
A photoconductor containing a fluoroalkyl ester layer, a supporting substrate, a photogenerating layer, and at least one charge transport layer.
7759034 Electrophotographic photosensitive member, method of producing the same and image forming apparatus  
The present invention relates to an electrophotographic photosensitive member and an image forming apparatus provided with the electrophotographic photosensitive member. The electrophotographic...
7718331 Electrophotographic photosensitive member with depressed portions, process cartridge holding the electrophotographic photosensitive member and electrophotographic apparatus with the electrophotographic photosensitive member  
An electrophotographic photosensitive member is disclosed which is excellent in cleaning performance, has improved durability, and suppresses image defects in various environments. The...
7704657 Electrophotographic photosensitive member, method of manufacturing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus  
An electrophotographic photosensitive member having excellent electrophotographic properties while being prevented from the generation of blade turn-up, a method of manufacturing the...
7700251 Electrophotographic photoconductor and image-forming apparatus  
An electrophotographic photoconductor having an excellent crack resistance and wear resistance as well as excellent sensitivity characteristics, while keeping good image characteristics of the...
7700249 Single layered photoconductors  
A photoconductor that includes a supporting substrate, and an active layer in contact with the substrate, and which active layer contains a photogenerating pigment of a hydroxygallium...
Matches 1 - 50 out of 656 1 2 3 4 5 6 7 8 9 10 11 12 13 14 >