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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02/11/1992 | US5087542 Electrophotographic image-forming method wherein an amorphous silicon light receiving member with a latent image support layer and a developed image support layer and fine particle insulating toner are used |
02/11/1992 | US5087541 Bisazo photoconductor for electrophotography |
02/11/1992 | US5087540 Phthalocyanine photosensitive materials for electrophotography and processes for making the same |
02/11/1992 | US5087517 Composite sheet used for reproducible electrostatic image display or record |
02/11/1992 | CA1295655C Nondestructive readout of a latent electrostatic image formed on an insulating material |
02/05/1992 | EP0469823A1 Photosensitive materials for electrophotography having a double-layer structure of a charge generation layer and a charge transport layer |
02/05/1992 | EP0469529A1 Electrophotographic photosensitive member, and electrophotographic apparatus and facsimile employing the same |
02/05/1992 | EP0469528A1 Electrophotographic photosensitive member, and electrophotographic apparatus and facsimile employing the same |
02/05/1992 | EP0441950A4 Aqueous dielectric coating compositions and method of producing coatings |
02/04/1992 | US5085968 Depositing silicon and silicon germanium layer doped with hydrogen, halogen |
02/04/1992 | US5085961 Multilayer organic photoconductor |
02/04/1992 | US5085960 Containing ketone and cyanovinyl compound in charge generating layer |
02/04/1992 | US5085959 Se or se alloy electrophotographic photoreceptor |
02/04/1992 | US5085732 Demetallizing by applying an aqueous solution of sodium thiourea |
02/04/1992 | CA1295168C Use of a photosensitive cathode for deposition of metal structures within organic polymeric films |
01/29/1992 | EP0468246A1 Electrophotographic lithographic printing plate precursor |
01/28/1992 | US5084567 Electroconductive charge transfer compounds |
01/28/1992 | US5084367 Electrophotographic photoreceptor |
01/28/1992 | US5084301 Alloying and coating process |
01/21/1992 | US5082760 Ion plating with aluminum and oxygen |
01/21/1992 | US5082756 Photosensitive member for retaining electrostatic latent images |
01/15/1992 | EP0466507A1 Photosensitive imaging member |
01/15/1992 | EP0466406A1 An electrophotographic photoconductor and a method for preparing the same |
01/15/1992 | EP0466094A2 Electrophotographic photosensitive member |
01/15/1992 | EP0465984A1 Photosensitive body used in electrophotography |
01/15/1992 | EP0465973A1 Plywood effect suppression in photosensitive imaging members |
01/14/1992 | US5081236 Electrophotographic plate containing naphthalocyanines which contain siloxy groups |
01/14/1992 | US5081233 Bisazo compounds and electrophotographic photoconductors comprising the bisazo compounds |
01/14/1992 | US5080993 Method to produce a photoreceptor for electrophotography using diamond bit followed by etching |
01/14/1992 | US5080991 Electrophotographic photoreceptor with a hydrazone |
01/14/1992 | US5080990 Electrophotographic photoreceptor having charge transport material |
01/14/1992 | US5080989 Photoconductive block copolymers |
01/14/1992 | US5080987 Photoconductive imaging members with polycarbonate binders |
01/14/1992 | US5080946 Optical information recording medium and recording method |
01/14/1992 | US5079854 Method and apparatus for cleaning, coating and curing receptor substrates in an enclosed planetary array |
01/14/1992 | CA1294316C Electrophotographic apparatus for forming a multi-color image |
01/08/1992 | EP0464784A2 Image forming method, recording medium, and visible image reproducing method |
01/08/1992 | EP0464749A1 Image holding member |
01/08/1992 | EP0464743A1 Process for controlling alloy fractionation |
01/07/1992 | US5079128 Thin film containing a methine dye having at least two dimethylaminophenyl groups and a carbonium ion; laser writing; heat resistance |
01/07/1992 | US5079127 Optical recording medium and process for recording thereupon |
01/07/1992 | US5079121 Seamless polymeric belts for electrophotography and processes for the preparation thereof |
01/07/1992 | US5079120 Phthalocyanine in charge generating and hydrazone compound in charge transport layers and halogen containing resin binder |
01/07/1992 | US5079119 Photoreceptor |
01/07/1992 | US5079118 Photosensitive member for electrophotography with substituted pyrene |
01/07/1992 | US5079117 Electrophotographic photosensitive member with electrical conductor containing polyether-polyurethane layer |
01/07/1992 | US5079116 Electrophotographic type printing plate precursor |
01/07/1992 | US5078913 Deodorization of amine contaminated quaternary ammonium salt conductive resins |
12/31/1991 | US5077166 Electrophotographic light-sensitive material |
12/31/1991 | US5077165 Photoconductive layers of zinc oxide and hydrophilic binder resins; antistatic agents |
12/31/1991 | US5077164 Photosensitive member containing an azo dye |
12/31/1991 | US5077163 Electrophotographic photoreceptor |
12/31/1991 | US5077162 Charge transparting material of styrel compound |
12/31/1991 | US5077161 Imaging members with bichromophoric bisazo perylene photoconductive materials |
12/31/1991 | US5077160 Photoconductive imaging members with fluorinated squaraine compositions |
12/31/1991 | CA1293639C Photosensitive member for electrophotography |
12/27/1991 | EP0462452A1 Polycyanopyrimidines and process for their preparation |
12/27/1991 | EP0462439A1 Plywood suppression in photosensitive imaging members |
12/27/1991 | EP0462406A1 An electrophotographic photosensitive material |
12/27/1991 | EP0462327A1 Electrophotographic recording material |
12/26/1991 | WO1991019768A1 Novel bisazo compound and electrophotographic photoreceptor having photoreceiving layer containing said bisazo compound |
12/24/1991 | US5075487 Fluorene derivative |
12/24/1991 | US5075191 Heating selenium alloy, vacuum deposition |
12/24/1991 | US5075189 Electrophotographic photoreceptor comprising an undercoat layer containing a polyamide copolymer |
12/24/1991 | US5075188 With two selenium-arsenic alloy overcoat layers of different arsenic concentrations and thicknesses; durability |
12/24/1991 | US5075187 Electrophotographic photoreceptor with oxide of Al, Zr or Ta as charge transport layer |
12/24/1991 | US5075171 Coating primer on three-dimensional network, applying semiconductive film |
12/18/1991 | EP0461523A1 Photoconductive imaging members with titanium phthalocyanine |
12/17/1991 | US5073467 A binder for photoconductive particles comprising a blend of an acidic resin for covering the particles and a resin based on a macromonomer for strength and durability; acrylic resins |
12/17/1991 | US5073466 Moisture and wear resistant |
12/17/1991 | US5073465 High sensitivity and durability |
12/17/1991 | US5073434 Having thick dielectric imaging layer |
12/17/1991 | CA1293162C Method for forming deposited film |
12/17/1991 | CA1293147C Electrolevelled substrate for electrophotographic photoreceptors and method of fabricating same |
12/11/1991 | EP0460806A2 Electrophotographic sensitive member |
12/11/1991 | EP0460615A1 Electrophotographic recording elements containing a combination of titanyl phthalocyanine-type pigments |
12/11/1991 | EP0460558A1 Electrophotographic photosensitive member |
12/10/1991 | US5072061 1,14-bis(4-nitrophenyl)-1,3,5,7,9,11,13-tetradecaheptaene and preparation method thereof |
12/10/1991 | US5072043 Styrene derivatives and electrophotographic photoconductor comprising one of the styrene derivatives |
12/10/1991 | US5071723 Electrophotographic photosensitive member with grafted polyamide interlayer |
12/04/1991 | EP0459918A1 Conductive substrate and printing media using the same |
12/04/1991 | EP0459315A1 Photosensitive member for electrophotography |
12/04/1991 | EP0459240A1 Electrophotographic light-sensitive material |
12/04/1991 | EP0459152A1 Recording apparatus for recording information included in an electro-magnetic radiation-beam applied thereto and recording head used for the same |
12/04/1991 | CN1015009B Method for forming deposited film |
12/03/1991 | US5070364 Electrically chargeable semiconductor layer, contrast, wear re sistance |
12/03/1991 | US5069993 Resistance to stress cracking; friction and wear resistance |
12/03/1991 | US5069992 Electrophotographic printing plate precursor containing alkali-soluble polyurethane resin as binder resin |
12/03/1991 | US5069991 Panchromatic electrophotographic recording element containing multiple carrier-producing sensentizers |
12/03/1991 | US5069758 Process for suppressing the plywood effect in photosensitive imaging members |
11/29/1991 | CA2043193A1 Photosensitive member for electrophotography |
11/28/1991 | WO1991018287A1 Pin hole detector |
11/27/1991 | EP0458651A2 Photosensitive materials comprising organic photoconductive substances in a binder polymer having aromatic rings, OH groups and bromine joined at the aromatic ring or rings |
11/27/1991 | EP0458393A1 Dip coater |
11/27/1991 | EP0458346A1 Electrophotographic photosensitive member, and electrophotographic apparatus and facsimile employing the same |
11/27/1991 | EP0458298A1 Electrophotographic light-sensitive material |
11/26/1991 | US5068762 Electrophotographic charging device |
11/26/1991 | US5068371 Novel nitrogen-containing titanocenes, and the use thereof |
11/26/1991 | US5068350 Polyolefin derivatives |
11/26/1991 | CA1292570C Optoelectronic signal recording medium and method of making same |