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