Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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07/30/1996 | US5541001 Polyurethane biasable transfer members having improved moisture stability |
07/30/1996 | US5540427 Sheet convey apparatus |
07/25/1996 | DE19601855A1 Photocopier with protected imaging drum and charging-roller surfaces |
07/24/1996 | EP0723359A2 Image forming apparatus |
07/24/1996 | EP0723212A2 Image forming apparatus and image forming method |
07/24/1996 | EP0723211A2 Magnetic seal for a developer apparatus |
07/24/1996 | EP0723210A2 Image forming machine equipped with an exchangeable developing unit |
07/24/1996 | EP0723209A1 Development apparatus |
07/24/1996 | EP0723208A2 Contact charging member, process for producing same and electrographic apparatus using same |
07/24/1996 | EP0723207A1 Color image forming apparatus having a transparent image forming body |
07/24/1996 | EP0723183A1 Photographic exposure apparatus |
07/24/1996 | CN1127370A Electrically charging method and electrically charging device used therefor |
07/23/1996 | US5539524 Image processing apparatus |
07/23/1996 | US5539523 Image forming device making color corrections on stored image data |
07/23/1996 | US5539512 Multi-range media size visual indicator |
07/23/1996 | US5539511 Multilevel/duplex image sheet decurling apparatus |
07/23/1996 | US5539510 Image forming apparatus having a rotating detection lever operable in vertical and horizontal positions |
07/23/1996 | US5539509 Sheet transportation system in magnetic-toner xerographic image fixing apparatus |
07/23/1996 | US5539508 Variable length transfer assist apparatus |
07/23/1996 | US5539507 Image forming apparatus having transfer material bearing member |
07/23/1996 | US5539506 Edge raggedness and background removal by post development member |
07/23/1996 | US5539505 Commutating method for SCD donor roll bias |
07/23/1996 | US5539504 Liquid toner extraction apparatus for electrophotographic equipment |
07/23/1996 | US5539503 Magnetic drive for a liquid toner cartridge and the liquid supply system for the cartridge |
07/23/1996 | US5539502 Multi-chamber electro-photographic developing unit for image forming apparatus |
07/23/1996 | US5539501 High slope AC charging device having groups of wires |
07/23/1996 | US5539500 Image forming apparatus with humidity controlling device |
07/23/1996 | US5539499 Image forming apparatus with improved warning indication for plurality of troubles |
07/23/1996 | US5539498 Paper receptor material conditioning apparatus and method |
07/23/1996 | US5539447 Optical scanning unit and image forming apparatus using the same with rotating lever attached to a cover for light emission and prevention |
07/23/1996 | US5539445 Image reading apparatus with document feeding means for feeding a plurality of documents to a planten |
07/23/1996 | US5539440 Image forming apparatus having colorant holding regions and a colorant repelling region |
07/23/1996 | US5539438 Image forming apparatus having an aperture electrode and low friction toner supplying device |
07/23/1996 | US5539368 Magnet roll and method of producing same |
07/23/1996 | US5539205 Corona generating device and method of fabricating |
07/23/1996 | US5538830 Charge control agent, colored resin particles with surface ion exchange sites |
07/23/1996 | US5538824 Reversible or irreversible production of an image |
07/23/1996 | US5538490 Safety bar mechanism and sheet processing device having a safety bar mechanism |
07/23/1996 | US5538475 Composite shaft having integrally molded functional feature and helical grooves |
07/23/1996 | US5538233 Document conveying apparatus |
07/23/1996 | US5537713 Pivot bushing |
07/18/1996 | WO1996021887A2 Detector plate for use in imaging systems |
07/18/1996 | DE19600574A1 Sorting unit for copier with multiple trays each with pair of pins |
07/18/1996 | DE19549158A1 Photo-copier with fixing unit having heat source |
07/18/1996 | DE19548916A1 Kontaktladegerät Contact Charger |
07/17/1996 | EP0722130A2 Fixing control device |
07/17/1996 | EP0722129A2 Fixing temperature control device |
07/17/1996 | EP0722128A1 Jam detecting device for image forming apparatus |
07/17/1996 | EP0722127A2 Image forming apparatus |
07/17/1996 | EP0722126A2 Image forming apparatus |
07/17/1996 | EP0721827A1 Roll sheet cutter mechanism for use in image forming apparatus |
07/17/1996 | EP0721609A1 Improved release agent supply wick for printer apparatus and method for making and using same |
07/17/1996 | CN1126849A Image forming method and apparatus |
07/17/1996 | CN1126670A Sheet binding apparatus capable of performing two kinds of binding processes |
07/16/1996 | US5537643 Image forming managing apparatus for setting of communication control data from a remote location only when the communication control data has been invalidated |
07/16/1996 | US5537554 Method and apparatus for controlling and communicating with business office devices |
07/16/1996 | US5537518 Document processing system |
07/16/1996 | US5537227 Paper picking and separator system for facsmile or copy machine |
07/16/1996 | US5537199 Compact multi-functional image forming apparatus |
07/16/1996 | US5537198 Double split recharge method and apparatus for color image formation |
07/16/1996 | US5537197 Rotary developing device for image forming apparatus |
07/16/1996 | US5537196 Imaging apparatus equipped with automatic recirculating document handler, and sheet-circulating feeder |
07/16/1996 | US5537195 Sheet-accommodating cassette with main container and sub container |
07/16/1996 | US5537194 Liquid developer compatible intermediate toner transfer member |
07/16/1996 | US5537193 Image forming apparatus with recording sheet separating device |
07/16/1996 | US5537192 Transfer roller and toner for electrophotographic apparatus |
07/16/1996 | US5537191 Image forming apparatus with toner transport mechanism incorporated therein |
07/16/1996 | US5537190 Method of achieving optical contrast |
07/16/1996 | US5537189 Printing apparatus which grounds photoreceptor independently of CRU |
07/16/1996 | US5537188 Color image forming apparatus having a process cartridge and a color developer cartridge |
07/16/1996 | US5536609 Improved thermal assisted transfer method and apparatus |
07/16/1996 | US5536607 Image correcting method using an electrophotographic photoreceptor |
07/16/1996 | US5536560 Films for electrophotographic recording and image forming method for use with same |
07/14/1996 | CA2140199A1 Method for controlling the electrical arcing of the x-ray detector plate |
07/11/1996 | DE19600105A1 Durable fixing appts. for electrophotographic copier or laser printer |
07/10/1996 | EP0721171A2 Replacement part with integral memory for usage and calibration data |
07/10/1996 | EP0721153A1 Multi-color electrophotographic printer |
07/10/1996 | EP0721152A1 Multi-color electrophotographic printer |
07/10/1996 | EP0721151A1 Flexible electrostatographic imaging member method |
07/10/1996 | EP0720914A2 Optimizing printing speed in an ink jet printer |
07/10/1996 | EP0487530B1 Image transfer apparatus and method |
07/10/1996 | CN1126329A Rotatable member for fixing and fixing device |
07/10/1996 | CN1126328A Electrostatic latent image-developing device and toner cartridge used therefor |
07/10/1996 | CN1126327A Organic photoelectric conducting drum for electrical photography |
07/10/1996 | CN1126144A Sheet feeding/discharge device designed for image forming apparatus |
07/09/1996 | US5535088 Contacting charging device for electrostatic photoreceptor drum |
07/09/1996 | US5535009 Reproduction apparatus |
07/09/1996 | US5534990 Full color printing system using a penta-level xerographic unit |
07/09/1996 | US5534989 Separating document trays imaging system |
07/09/1996 | US5534987 Fixing apparatus with variable fixing temperature |
07/09/1996 | US5534986 Replaceable separating agent metering device for a fuser roller |
07/09/1996 | US5534985 Cleaning device for a fixing unit |
07/09/1996 | US5534984 Recording apparatus having a transfer drum shifting device |
07/09/1996 | US5534983 Image forming apparatus having a transfer member cleaning device |
07/09/1996 | US5534982 Developing apparatus |
07/09/1996 | US5534981 Image forming apparatus and developer for developing electrostatic images |
07/09/1996 | US5534980 Electrophotographic image forming apparatus having a charge removing means |
07/09/1996 | US5534979 Image forming apparatus |
07/09/1996 | US5534978 Imaging apparatus and photoconductor |
07/09/1996 | US5534977 Image forming apparatus having a function to charge a photoreceptor drum at an appropriate potential |