Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 5 - Recording-members for original recording by exposure e.g. to light, to heat, to electrons; Manufacture thereof; Selection of materials therefor
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)
12/1996
12/10/1996US5582648 For formation of amorphous silicon film on substrate, the film being used as photosensitive member for electrography
12/10/1996US5582106 Image receiving layer comprising zinc oxide dispersed in water insoluble antistatic resin
12/05/1996DE19621793A1 Organic photoconductor for electrophotographic appts.
12/04/1996EP0745903A1 Process for preparing a multilayer electrophotographic imaging member
12/03/1996US5581291 Rear side exposure type electrographic image forming apparatus
12/03/1996US5580690 Electrophotographic light-sensitive material
12/03/1996US5580689 Solftenable layer of softenable material, pigment sensitive to infrared or red light illumination, and migration marking material
11/1996
11/27/1996EP0744666A2 Photoreceptor for electrophotography
11/27/1996EP0643847B1 Electrophotographic material containing particular phthalocyanines
11/26/1996US5578410 Variable take-up speed profile to minimize the size of any bead formed on the bottom
11/26/1996US5578406 Electrophotographic photoreceptor
11/26/1996US5578405 Electroconductive support with organic pigment layer for copy machine and printers
11/26/1996CA2170683A1 Substrate honing system and method
11/21/1996DE19620020A1 Stable photoconductor with good wear and stress cracking resistance
11/21/1996DE19619484A1 Electrophotographic light-sensitive medium suitable for high speed operation
11/20/1996EP0743573A2 Method for obtaining image contrast migration imaging members
11/20/1996EP0743561A2 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
11/20/1996EP0743376A2 Light-receiving member, process for its production and its use in electrophotographic apparatus and method
11/19/1996US5576803 Electrostatographic imaging drum end cap and drum assembly
11/19/1996US5576132 Electrographic photoconductor with electroconductive substrate with pyrenylamine derivatives
11/19/1996US5576131 Electrophotographic photosensitive member, electrophotographic apparatus including same and electrophotographic apparatus unit
11/19/1996US5576130 Supports, multilayer electrophotographic, images, zirconium layer, adhesives, charge generating layer with perylene or phthalocyanine compounds dispersed in polymer
11/19/1996US5576129 Migration imaging members
11/19/1996US5576060 CVD process of forming hydrogenated a-Si films
11/19/1996US5575849 Electrography
11/13/1996EP0742269A1 Halogenindium phthalocyanine crystals
11/13/1996EP0742197A1 Triphenylenederivatives
11/12/1996US5573884 Image-forming member for electrophotography
11/12/1996US5573879 Acrylic polymers
11/12/1996US5573878 High charging potentials, high carrier mobility
11/12/1996US5573445 Liquid honing process and composition for interference fringe suppression in photosensitive imaging members
11/12/1996US5572782 Flexible belt assembly
11/06/1996EP0741321A2 Imaging element comprising an electrically-conductive layer exhibiting improved adhesive characteristics
11/05/1996USH1607 Polyester binder
11/05/1996US5572274 Liquid developer imaging system and method utilizing an intermediate transfer member
11/05/1996US5571650 Containing phthlocyanine and tritolylamine; xerographic imaging
11/05/1996US5571649 Electrophotographic imaging member with improved underlayer
11/05/1996US5571648 Charge generation layer in an electrophotographic imaging member
11/05/1996US5571647 Electrophotographic imaging member with improved charge generation layer
11/05/1996US5571646 Multilayer element with electrodes and charge retaining layer with pentafluorostyrene layer
11/05/1996US5571457 Biasable transfer compositions and members having extended electrical life
11/05/1996CA2061309C Processes for the preparation of titanylphthalocyanines
10/1996
10/31/1996WO1996034318A1 Release layer for photoconductors
10/30/1996EP0740217A1 Toner particles comprising polysiloxane modified resins
10/30/1996EP0740216A2 Polymer, electrophotographic photosensitive member and electroluminescence device using the polymer, process cartridge and electrophotographic apparatus using the electrophotographic photosensitive member
10/30/1996EP0577744B1 Film construction for use in a plain paper copier
10/29/1996US5570163 Charging device and image forming apparatus having the same
10/29/1996US5569749 Organic photoconductive material and a photosensitive material for electronic photography using it
10/29/1996US5569566 Photoreceptor for electrophotography with low free chlorine content polycarbonate resin in organic photoconductive layer
10/29/1996US5569565 Hologram recording material
10/29/1996US5569541 Exposing surfaces to ionizing radiation
10/24/1996DE3790394C2 Electrophotographic photosensitive material
10/23/1996EP0738953A2 Communication terminal, supervisory system and communication method
10/23/1996EP0738934A2 Electrophotosensitive material
10/23/1996EP0738933A1 Photosensitive member and method of producing the same
10/23/1996CN1133863A Novel titanyloxyloxyphthalocyanine crystal, mothod for preparing such crystal, and electrophotographic photoreceptor that comprises titanyloxyphthalocyanine crystal as charge generation material
10/22/1996US5568242 Electrophotographic photosensitive member, image forming apparatus and process unit having this electrophotographic photosensitive member
10/22/1996US5567560 Triphenylamine derivative charge-transporting material containing electrophotographic photoreceptor
10/22/1996US5567559 Improving the charge generation efficiency by complexing with ammonia
10/22/1996US5567558 Photoconductive film comprising charge generating and transfer phthalocyanine dyes
10/22/1996US5567557 Photosensitive bilayer on electroconductive substrate;oxidation and chemical resistance
10/22/1996US5567556 Electrophotographic process and apparatus simultaneously effecting image exposure and developing steps to opposites sides of photosensitive member
10/22/1996US5566598 Method for surface processing of a photoreceptor base for electrophotography
10/16/1996CN1133470A Light receiving parts and xerographic printer adopting it
10/15/1996US5565289 Has higher impedance at an end portion than at other portion of area where the photosensitive member is allowed to contact the electrification means
10/15/1996US5565288 A benzoquinones charge transfer compound
10/09/1996EP0736811A2 Electrophotographic imaging member and process including a charge transport layer with high charge carrier mobility
10/09/1996EP0436033B1 Composite tubular article and its production method
10/09/1996CN1132864A Electrophotographing apparatus
10/09/1996CN1132863A Electrophotographic photosensitive material
10/09/1996CN1132800A Plasma processing method and plasma processing apparatus
10/08/1996US5563687 Electrostatic imaging device
10/08/1996US5563261 Dissolving precursor in concentrated acid and reprecipitating in basic aqueous media
10/08/1996US5563014 Migration imaging members
10/08/1996US5562840 Substrate reclaim method
10/02/1996EP0735429A2 Dispersing polymers for phthalocyanine pigments used in organic photoconductors
10/02/1996DE4042422C2 Photoconductor element for electrophotography
10/02/1996DE19612238A1 Prodn. of storage-stable dispersions for electrophotographic charge generating layers
10/02/1996DE19612190A1 Organic electrophotographic photoconductor for improved repeat use
10/02/1996DE19611994A1 Accurately-made substrate for electrophotographic photoconductor
10/02/1996CN1132360A Electrophotographic photosensitive member, process cartridge including same and image forming apparatus
10/01/1996US5561507 Apparatus and method for producing an electrostatic image using water-base toner
10/01/1996US5561232 Carbamate group-containing soluble chromophores; solid state fluorescence in the ultraviolet range
10/01/1996US5561024 Method of making electrophotographic member
10/01/1996US5561022 Coating an intermediate layer to get photostability and image quality
10/01/1996US5561021 Electrophotographic photosensitive member having a metal oxide material layer with an improved water repellency formed on the surface of a light receiving layer
10/01/1996US5561017 Polyester polymer, production thereof and electrophotographic photoreceptor using the same
10/01/1996US5561016 Having photoconductive layer containing charge generating material, polyvinyl butyral binder, charge transporting material and biphenyl(or derivative) on electroconductive support
10/01/1996US5561015 Electrophotographic photosensitive member having interlayer on cleaned support and process for production thereof
09/1996
09/26/1996DE19610975A1 Prodn. of cylindrical carrier for photoconductor for electrophotographic use
09/25/1996EP0733955A1 Electrophotographic recording material for the production of printing plates
09/24/1996US5558966 Electrophotographic light-sensitive material
09/24/1996US5558965 Diiminoquinilidines as electron transport agents in electrophotographic elements
09/24/1996US5558964 Electrophotographic photosensitive member, and electrophotographic apparatus, device unit, and facsimile machine employing the same
09/19/1996DE19609436A1 Oxidn.-resistant organic photoconductor for electrophotographic printer
09/19/1996DE19608506A1 Picture production unit for compact electrophotographic copier, optical printer, FAX machine
09/18/1996EP0732630A2 Electrophotographic light receiving member, electrophotographic apparatus provided with said light receiving member, and electrophotographic process using said light receiving member
09/18/1996EP0732629A1 Photoelectric sensor, information recording system, and information recording and reproducing method
09/18/1996CN1131288A Electronic photographic method
09/18/1996CN1131204A Deposited film forming apparatus and electrode for use in it
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