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)
11/1994
11/08/1994CA1332884C Photo-receptor for electrophotography
11/02/1994EP0622789A1 Sheet-like structures containing side chain polymers
11/02/1994EP0622708A2 Photoelectric sensor, information recording system, and information recording and reproducing method
11/02/1994EP0622685A2 Color proofing element and process for making the same
11/02/1994EP0622684A1 Electrographic imaging members and method of making
11/01/1994US5360643 Electrostatic recording media
11/01/1994US5360484 Forming an amorphous semiconductor film on a substrate
11/01/1994US5360475 Process for preparing hydroxymetal phthalocyanine pigment
10/1994
10/27/1994WO1994024612A1 Chemical compounds
10/26/1994EP0579638B1 Polyketomethine dyes
10/26/1994CN1094168A Electrophotographic photosensitive member, electrophotographic apparatus using same and device unit using same
10/26/1994CN1093959A Rotational cutting method and apparatus therefor
10/25/1994US5359056 Phthalocyanine compounds, production method thereof, and near infrared ray absorption materials containing the same
10/25/1994US5358820 Contacting toner particle with thermoplastic resin coating on receiver, heating receiver to specific temperature, separating
10/25/1994US5358813 Crystals of chlorogallium phthalocyanine and method of preparing them
10/25/1994US5358812 Organic photosensitive device for electrophotography and a method of processing a substrate of the device
10/25/1994US5358811 For high speed, high quality electrographic copying
10/19/1994CN1093817A Nanostructured imaging transfer element
10/18/1994US5357320 Surface layer of binder resin, fluorine- or silicon-containing compound particles incompatible with binder resin, and fluorine- or silicon-containing compound particles compatible with binder resin
10/18/1994US5356746 Containing triazine compound
10/18/1994US5356744 Conductive layers using charge transfer complexes
10/18/1994US5356743 Electrophotographic imaging members containing polyarylamine polyesters
10/18/1994US5356742 Charge transfer materials in durable, low cost electrographic photoconductors
10/18/1994US5356741 Control of the acid/base environment in photoconductive elements
10/13/1994WO1994023346A1 Method for forming color image and apparatus used therefor
10/13/1994WO1994023345A1 Method and apparatus for forming electrophotographic color transferred image
10/13/1994WO1994022667A1 Electrographic element and process
10/13/1994DE3890861C2 Electrophotographic recording material
10/12/1994EP0619526A2 Light-receiving member and method of producing light-receiving member
10/11/1994US5354636 Electrophotographic photoreceptor comprising polyimide resin
10/11/1994US5354635 Photosensitivity, photostability; printers, copying machines
10/11/1994CA1332418C Dyes suitable for sensitization of photoconductive systems
10/06/1994DE4411732A1 Electrophotographic photoconductor
10/05/1994EP0618514A1 Media exposure system
10/05/1994EP0618508A1 Electrophotographic photoreceptor provided with light-receiving layer made of non-single crystal silicon and having columnar structure regions, and manufacturing method therefor
10/05/1994EP0618507A1 Electrophotographic photoreceptor for liquid development
10/05/1994CN1093178A Electrophotographic photosensitive member and electrophotographic apparatus using the same
10/04/1994US5352834 Fluorine-containing N,N,N*,N*-tetraarylbenzidine derivative as charge transport material for electrography
10/04/1994US5352802 Derivatives of 4H-thiopyran-1,1-dioxide
10/04/1994US5352651 Nanostructured imaging transfer element
10/04/1994US5352555 Hard electroconductive support, photoconductive layer of amorphous silicon containing hydrogen or halogen, surface layer of amorphous silicon containing nitrogen, oxygen or carbon or amorphous carbon containing hydrogen or halogen
10/04/1994US5352554 Organic silicon compound, method of its production, and photoreceptor for electrophotography incorporating it
10/04/1994US5352552 Containing on surface a cured polymer product of a photoionically polymerizable compound having two or more functional groups
10/03/1994CA2120323A1 Photoconductor for electrophotography
09/1994
09/28/1994EP0617345A1 Intermediate transfer element coatings
09/28/1994EP0617333A2 Method of forming an electrophotographic color transfer image and electrophotographic light-sensitive material for use therein
09/28/1994EP0617091A2 Hydroxygallium phthalocyanine crystal, process for preparing same, and electrophotographic photoreceptor comprising same
09/28/1994EP0617005A2 Triarylamine compound, process for producing the same and electrophotographic photoreceptor using the same
09/28/1994EP0486534B1 Imaging method and apparatus
09/27/1994US5350655 Electrophotographic photoreceptor with titanyl phthaloycyanine
09/27/1994US5350654 Photoconductors employing sensitized extrinsic photogenerating pigments
09/27/1994US5350653 Electrophotographic photoconductor
09/27/1994CA1332118C Imaging system
09/27/1994CA1332117C Imaging system
09/27/1994CA1332115C Imaging member containing a copolymer of styrene and ethyl acrylate
09/21/1994EP0616261A2 Photosenstive member, electrophotographic apparatus using the photosensitive member, and process for producing the photosensitive member
09/21/1994EP0616260A2 Electrophotographic light-receiving member
09/21/1994EP0616253A1 Imaging element comprising an electrically-conductive layer containing water-insoluble polymer particles
09/14/1994EP0615172A2 Electrophotographic apparatus
09/14/1994EP0615165A2 Electrophotographic photoreceptor
09/14/1994EP0615164A2 Photoconductive imaging members and processes thereof
09/14/1994CN2177255Y Metal electric printing machine
09/13/1994US5347303 Full color xerographic printing system with dual wavelength, single optical system ROS and dual layer photoreceptor
09/13/1994US5347301 Transfer-type electrothermographic recording method and recording medium for use with the same
09/13/1994US5347296 Electrographic process for producing an image with depth perception and resulting structure
09/13/1994US5347139 Dual energy tracer quantitative analysis
09/13/1994US5346556 Rinsing in water alone
09/10/1994CA2118648A1 Electrophotographic apparatus
09/08/1994DE4406244A1 Electrophotographic recording material
09/07/1994EP0614133A2 Varying tone security document
09/07/1994EP0614131A2 Image forming apparatus
09/07/1994EP0614129A1 Magnetic carrier, developer comprising the carrier for developing latent electrostatic images, electrographic photoconductor, and image formation method using the same
09/07/1994EP0270685B1 Photosensitive material for electrophotography
09/06/1994US5344736 Disazo electrophotographic photoreceptor
09/06/1994US5344735 Organic photoconductors, laser printers
09/06/1994US5344734 Electrophotographic recording material
09/06/1994US5344733 Stability, wear resistance
09/06/1994US5344694 Liquid developer for electrostatic photography
09/02/1994CA2116702A1 Electrophotographic photoconductor
09/01/1994DE4406075A1 Electrophotographic photoconductor
08/1994
08/31/1994EP0613055A1 Electrophotographic photoreceptor
08/31/1994EP0613054A1 Electrostatic recording sheet and electrostatic recording method
08/31/1994EP0612419A1 Ultraviolet light sensitive onium salts and the use thereof as photoinitiators
08/30/1994US5342784 High resolution, sharpness
08/30/1994US5342720 Color proofing element and process for making the same
08/30/1994US5342719 Better photosensitivity
08/30/1994US5342718 Electrophotographic photoconductor with overlayer of polyol-curing polyurethane resin
08/30/1994US5342716 Containing an acrylated resin
08/26/1994CA2116140A1 Electrophotographic photoconductors
08/24/1994EP0611999A1 Reusable positive-charging organic photoconductor containing phthalocyanine pigment and cross-linking binder
08/23/1994US5340679 Intermediate transfer element coatings
08/23/1994US5340676 Imaging element comprising an electrically-conductive layer containing water-insoluble polymer particles
08/23/1994US5340675 Photoconductive layer containing 1,2-dihydroquinoline compounds
08/23/1994US5340159 Varying tone security document
08/18/1994DE4404259A1 Photoconductor for electrophotography
08/17/1994EP0610885A1 Electrophotographic photosensitive member, image forming method using same
08/16/1994US5339138 Electrophotographic image formation method
08/16/1994US5338637 Electrophotographic photoreceptor with perylene and styryl compounds
08/16/1994US5338636 Dichlorotin phthalocyanine crystal electrophotographic photoreceptor using the same, and coating composition for electrophotographic photoreceptor
08/16/1994US5338634 Photosensitive member comprising an amino compound