| Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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| 05/19/1999 | EP0917019A2 Variable size, replacable toner sump pans for print cartridges |
| 05/19/1999 | EP0917017A2 Development bias connector with integral bearing support |
| 05/19/1999 | EP0917016A1 Reduction of residual potential and ghosting in a photoconductor |
| 05/19/1999 | EP0917015A2 Conductive coating for charging blade in electrostatic printing processes |
| 05/19/1999 | EP0917014A2 Developing apparatus and process cartridge |
| 05/19/1999 | EP0917013A2 Image formation apparatus |
| 05/19/1999 | EP0917012A2 Pin charge corotron with optimum dimensions for minimum ozone production |
| 05/19/1999 | EP0917011A2 Charging device having a shield with integral electrical connector |
| 05/19/1999 | EP0917010A2 Charging device having an electrode with integral electrical connector |
| 05/19/1999 | EP0917009A2 Cassette tray assembly for feeding sheets of different basis weight |
| 05/19/1999 | EP0917008A2 Power-saving controller for image-forming apparatus |
| 05/19/1999 | EP0917007A2 Molded quick change photoreceptor support |
| 05/19/1999 | EP0917006A2 Input/output model for multifunction user interfaces |
| 05/19/1999 | EP0916517A2 Sheet postprocessing device |
| 05/19/1999 | EP0916506A2 Image forming apparatus |
| 05/19/1999 | EP0916443A1 Rotating member and rotating shaft member, fixing roller, cylindrical member, and cylinder of image forming apparatus, cylindrical member welding method, rotating shaft member manufacturing method, and method of manufacturing developing sleeve of image forming apparatus |
| 05/19/1999 | EP0916113A1 Process for optimising a half-tone reproduction on a photoconductor of electrophotographic printers and copiers |
| 05/19/1999 | CN1216835A Toner conveying roll and developing apparatus |
| 05/19/1999 | CN1216834A Image forming apparatus |
| 05/19/1999 | CN1216833A Image forming apparatus |
| 05/18/1999 | US5905935 Finisher capable of folding a paper in a z-shape when the properties of a printed image is affected |
| 05/18/1999 | US5905934 Sheet curl control device for a duplex copier |
| 05/18/1999 | US5905933 Document detecting apparatus |
| 05/18/1999 | US5905931 Electrophotographic image forming apparatus |
| 05/18/1999 | US5905930 Image forming apparatus |
| 05/18/1999 | US5905929 Electrophotographic printer |
| 05/18/1999 | US5905928 Carrier recovery apparatus of liquid electrophotographic printer |
| 05/18/1999 | US5905927 Image forming apparatus and driving mechanism for image holding member |
| 05/18/1999 | US5905926 Positioning structure for brake force supplier for use in image forming apparatus |
| 05/18/1999 | US5905925 Image formation apparatus for changing operation conditions based on characteristics of the transfer material |
| 05/18/1999 | US5905565 Photographic exposure apparatus with improved exposure control |
| 05/18/1999 | US5905519 System for registration of color separation images on a photoconductor belt |
| 05/18/1999 | US5905013 Image forming apparatus |
| 05/18/1999 | US5904871 Image heating device |
| 05/18/1999 | US5904777 Magnetic one-component development apparatus |
| 05/18/1999 | US5904350 Apparatus and method for deskewing media in a printer |
| 05/18/1999 | CA2054652C Liquid electrophotographic development system |
| 05/14/1999 | WO1999023537A1 Fuser member with surface treated al2o3 and functionalized release fluids |
| 05/14/1999 | WO1999023536A1 Fuser member with chemically modified elastomer/fillers and functionalized release fluids |
| 05/14/1999 | WO1999023535A1 FUSER MEMBER WITH SURFACE TREATED SnO2 FILLER |
| 05/14/1999 | WO1999023180A1 Polyurethane adhesive/sealant remover |
| 05/14/1999 | WO1999009459A9 Printing system and printing method for producing a mixed colour sheet sequence |
| 05/12/1999 | EP0915615A2 Image processing apparatus and methods, and tranfer media |
| 05/12/1999 | EP0915395A1 Photothermographic development system |
| 05/12/1999 | EP0915394A2 Image fixing apparatus |
| 05/12/1999 | EP0915393A2 Developer bearing body electroless plated on blasted surface using spherical particles, production method therefor and developing apparatus using the same |
| 05/12/1999 | EP0915392A1 Developing apparatus |
| 05/12/1999 | EP0915391A2 Toner replenishing device of image forming machine and toner cartridge for use therein |
| 05/12/1999 | EP0915390A2 Toner dispenser control |
| 05/12/1999 | EP0915389A2 A developer detection apparatus and an image forming apparatus |
| 05/12/1999 | EP0915388A2 Developing device, image forming unit and color image forming apparatus, both having the developing device |
| 05/12/1999 | EP0915387A2 Image forming apparatus |
| 05/12/1999 | EP0915044A2 Auto Sheet feed device |
| 05/12/1999 | EP0914946A2 Replaceable intermediate transfer surface application assembly |
| 05/12/1999 | DE19848963A1 Belt transfer appliance for image generating apparatus |
| 05/11/1999 | US5903812 Recycle document feeder including a reciprocally movable partitioning unit |
| 05/11/1999 | US5903811 Compact automatic document feeder with compact document reversing device |
| 05/11/1999 | US5903810 Fixing device with a closed space |
| 05/11/1999 | US5903809 Cleaning assembly for a fixing device in image forming apparatus |
| 05/11/1999 | US5903808 Developing roller and developing apparatus |
| 05/11/1999 | US5903807 Magnetic brush for use in an electrostatic or magnetic imaging apparatus |
| 05/11/1999 | US5903806 Developing agent replenishing apparatus and cartridge |
| 05/11/1999 | US5903805 Belt slippage correcting device which controls movement of the belt in a direction perpendicular to the belt transporting direction |
| 05/11/1999 | US5903804 Printer and/or scanner and/or copier using a field emission array |
| 05/11/1999 | US5903803 Process cartridge, electrophotographic image forming apparatus, driving force transmission part, and electrophotographic photosensitive drum |
| 05/11/1999 | US5903802 Method for forming an image by absorbing a release agent using a release agent absorbing layer coated on feed passage member |
| 05/11/1999 | US5903800 Electrostatographic reproduction apparatus and method with improved densitometer |
| 05/11/1999 | US5903799 Image heating apparatus with energization control |
| 05/11/1999 | US5903798 Image recording apparatus having means for applying an optimum voltage to a transfer roller |
| 05/11/1999 | US5903796 P/R process control patch uniformity analyzer |
| 05/11/1999 | US5903713 Method for reproducing a region of an image |
| 05/11/1999 | US5903403 Imaging system using a compound elliptical concentrator |
| 05/11/1999 | US5903365 Sheet conveying apparatus with a reduced load driving system |
| 05/11/1999 | US5903284 Sheet sorting apparatus with memory for sorting or storage position data |
| 05/11/1999 | US5903183 Constant voltage circuit and constant voltage/constant current changeover circuit |
| 05/11/1999 | US5902653 Oil holding cylinder for an oil coating roller and method therefor |
| 05/11/1999 | US5901950 Document feeding devices for image reading apparatus |
| 05/11/1999 | CA2078868C Electrostatic roller transfer of toned images from a photoconductor member to a sheet substrate |
| 05/11/1999 | CA2052104C Process for coloring an electrostatic image |
| 05/06/1999 | EP0913745A2 Connector part, process cartridge and electrophotographic image forming apparatus |
| 05/06/1999 | EP0913744A2 Liquid developing material layer charging |
| 05/06/1999 | EP0913743A2 Method and apparatus for liquid development |
| 05/06/1999 | EP0913742A2 Developing apparatus |
| 05/06/1999 | EP0913741A2 Magnetic seal for a developing apparatus |
| 05/06/1999 | EP0913740A2 Developer cartridge and image forming apparatus |
| 05/06/1999 | EP0913739A2 Developer housing heater using a centrally heated mixing auger |
| 05/06/1999 | EP0913738A2 Image forming apparatus |
| 05/06/1999 | EP0913737A2 Image forming apparatus, and recycle processing apparatus for recycling image forming unit |
| 05/06/1999 | EP0818124A4 Heated roller assembly |
| 05/06/1999 | DE19849575A1 Electrophotographic printer |
| 05/06/1999 | DE19845852A1 Toner system for electrophotographic printer |
| 05/06/1999 | CA2252376A1 Toner replenishing device of image forming machine and toner cartridge for use therein |
| 05/05/1999 | CN1215853A Developing apparatus |
| 05/05/1999 | CN1215851A Fixing device |
| 05/04/1999 | US5901276 Image forming apparatus having an interface to connect with other image forming apparatus |
| 05/04/1999 | US5901275 Color or multi tone reproduction |
| 05/04/1999 | US5900893 Direct electrostatic printing device wherein the speeds of a magnetic brush and a receiving substrate are related to each other |
| 05/04/1999 | US5900341 Process for the formation of images on printing form having ferroelectric material layer |
| 05/04/1999 | US5900315 Treated with cyclic silazane; effective free-flow attribute to toners and developers in electrophotography |
| 05/04/1999 | US5900295 Cylindrical metallic base body with a dielectric layer laminated with an resistance resin layer; no toner offset, quick heating, less power consumption; used in copying machine, printers, and facsimile machine |