Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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06/16/1998 | US5768659 Process cartridge and image forming apparatus |
06/16/1998 | US5768658 Electrode member, developing apparatus, process cartridge and image forming apparatus |
06/16/1998 | US5768657 Method and apparatus for displaying mode setting information |
06/16/1998 | US5768656 Drive transmission apparatus |
06/16/1998 | US5768655 Image forming apparatus and control method thereof |
06/16/1998 | US5767984 Facsimile apparatus with paper cutter |
06/16/1998 | US5765890 Device for transferring a semiconductor wafer |
06/16/1998 | US5765286 Reconditioning method for developing roller |
06/10/1998 | CN1184270A Process cartridge, method for assembling process cartridge and image forming apparatus |
06/09/1998 | US5765094 Apparatus for holding recording sheets on an image recording apparatus |
06/09/1998 | US5765089 Image processing apparatus and method for generating a control signal based on a discrimination of whether an input image includes a specific image |
06/09/1998 | US5765088 Image forming apparatus and cleaning blade |
06/09/1998 | US5765087 Color image forming method and color image forming apparatus practicable therewith |
06/09/1998 | US5765083 Color image forming apparatus with reduced positional deviation |
06/09/1998 | US5764369 In an electronic image processing apparatus |
06/09/1998 | US5764270 Image forming apparatus with a plurality of image forming units |
06/09/1998 | US5763891 Non-visualized information recording medium and apparatus for detecting the same |
06/09/1998 | US5762437 Rotary drum scanner |
06/09/1998 | US5762329 Sheet post processing apparatus |
06/04/1998 | DE19751683A1 Image reproduction device |
06/03/1998 | EP0845898A2 Image forming apparatus |
06/03/1998 | EP0845715A1 Primary charge roller |
06/02/1998 | US5761598 Composition for a ceramic coated detoning roll for use in an electrostatographic cleaning apparatus |
06/02/1998 | US5761594 Image forming apparatus |
06/02/1998 | US5761584 Process cartridge toner supply container mountable onto toner accommodating container and toner supply method |
06/02/1998 | US5761577 Method and apparatus for removing toner waste from a toner sump |
06/02/1998 | US5761576 Image forming apparatus for supplying power to members of a rotary developing device |
06/02/1998 | US5761575 Image forming apparatus |
06/02/1998 | US5761572 Image forming apparatus having a transferring unit improved in operational timing |
06/02/1998 | US5761568 Electro-photographic apparatus having transfer bias control |
06/02/1998 | US5761566 Image output device having function for judging installation of genuine cartridge and method for determining authenticity of the cartridge |
06/02/1998 | US5761338 Image detection and background processing device and method |
06/02/1998 | US5760930 Copying system |
06/02/1998 | US5760912 Image forming apparatus capable of providing appropriate margin |
06/02/1998 | US5760802 Recording apparatus and ink cartridge |
06/02/1998 | US5760494 Power-supply control apparatus |
06/02/1998 | US5759278 Liquid applying apparatus and an image forming substance removing apparatus |
05/27/1998 | EP0844534A1 Image recording member and method for recycling image recording member |
05/27/1998 | CN1182900A Cleaner and process box |
05/27/1998 | CN1182898A 上色剂供应盒 Toner supply cartridge |
05/27/1998 | CN1182896A Developing agent and electronic photographic imaging device |
05/27/1998 | CN1182895A Develoing box and electronic photographic imaging device |
05/27/1998 | CN1182892A Imaging box and electronic photographic imaging apparatus |
05/27/1998 | CN1182891A Process box and electrographic imaging device |
05/27/1998 | CN1182703A Equipment for transferring semiconductor chip |
05/27/1998 | CN1182575A Polymerization method of optical polymerable composition for dental ust and optical solidification instrnment for dental using said method |
05/26/1998 | US5758251 Image forming apparatus having automatic duplex device |
05/26/1998 | US5758247 Charge removing device for electrophotographic printer |
05/26/1998 | US5758246 Copying apparatus for copying an image from a continuous original to a cut sheet |
05/26/1998 | US5758243 Color image forming apparatus |
05/26/1998 | US5758233 Toner cartridge with locating on photoconductor shaft |
05/26/1998 | US5758232 Image forming apparatus having cartridge for developing devices |
05/26/1998 | US5758229 Method of controlling the charging operation of the contact charger of an electrophotographic apparatus to prevent the contact charger from being contaminated |
05/26/1998 | US5758228 Image forming apparatus, control method for controlling the same and temperature control apparatus |
05/26/1998 | US5758226 Image forming apparatus and method in which a circumferential speed of an intermediate transfer member is reduced when charging the intermediate transfer member |
05/26/1998 | US5758224 Fusable life indicator and identification device for an electrophotographic consumable product |
05/26/1998 | US5758204 Duplex image forming apparatus with two image carriers and an image size discriminator |
05/26/1998 | US5757393 Image recording apparatus |
05/26/1998 | US5756969 Heating control apparatus |
05/20/1998 | EP0843238A2 Process cartridge and electrophotographic image forming apparatus |
05/20/1998 | EP0843233A2 Toner supply cartridge |
05/20/1998 | EP0843229A2 Automatic service requests over the world wide web |
05/20/1998 | EP0842458A1 Non-magnetic toner dynamic recycling |
05/20/1998 | EP0815471A4 Open permanent magnet structure for generating highly uniform field |
05/20/1998 | DE19747550A1 Toner recycling arrangement for electrophotographic copier, facsimile device, printer, or combined instrument |
05/20/1998 | CN1182224A Process cartridge, developer container, waste developer container, method for assembling process cartridge, method for replenishing developer in process cartridge |
05/19/1998 | US5754933 Method for preserving research records generated by computer |
05/19/1998 | US5754926 Charging device |
05/19/1998 | US5754925 Imaging forming apparatus with enhanced cleaning of residual matter using a developing/cleaning device |
05/19/1998 | US5754919 Electrostatic recording apparatus utilizing superimposition of colors in a toner image to record a multicolor image |
05/19/1998 | US5754918 Electrostatic control with compensation for coupling effects |
05/19/1998 | US5754917 High temperature safety system for a fusing subsystem module for an electrophotographic printer |
05/19/1998 | US5754916 Image forming apparatus |
05/19/1998 | US5754744 Printing control apparatus |
05/19/1998 | US5753400 Method for repeatedly using image holding member |
05/19/1998 | US5753396 Image forming method |
05/13/1998 | EP0841601A1 Method of scheduling a sequence of pages to be printed with a duplex printer |
05/12/1998 | US5752152 Copy restrictive system |
05/12/1998 | US5752151 Image forming apparatus having a cleaning blade with a tensile strength from 80 to 120 kg/cm2 |
05/12/1998 | US5752146 Electrophotographic type image forming device providing positive charge to toners |
05/12/1998 | US5752138 Vacuum assisted bead pick off apparatus having a spiral plural level surface |
05/12/1998 | US5752136 Imaging member end flange and end flange assembly |
05/12/1998 | US5752135 Door operated charge member positioning |
05/12/1998 | US5752134 Process unit of image forming machine having pre-transfer guide |
05/12/1998 | US5752133 Electrophotographic color image forming apparatus with image exposure means inside of photoreceptor drum |
05/12/1998 | US5752132 Process unit |
05/12/1998 | US5752131 Developing apparatus with a removable sealing film and process cartridge and image forming apparatus including such a developing apparatus |
05/12/1998 | US5752129 Image forming apparatus having a supplemental heating source |
05/12/1998 | US5752128 Image forming apparatus with contract renewal device |
05/12/1998 | US5752127 Image forming apparatus provided with a movement control mechanism for optical system |
05/12/1998 | US5752125 Maintenance management system for image forming equipment |
05/12/1998 | US5751405 Image forming apparatus |
05/12/1998 | US5750307 Synthetic fibers |
05/12/1998 | CA2197620C Multiple function encoder wheel for cartridges utilized in an electrophotographic output device |
05/07/1998 | DE19747549A1 Toner density regulation for copier, printer, facsimile |
05/06/1998 | EP0840182A2 Process cartridge and electrophotographic image forming apparatus |
05/06/1998 | EP0840181A2 Method of scheduling a sequence of pages to be printed with a duplex printer |
05/06/1998 | EP0840175A2 An image forming apparatus |
05/06/1998 | EP0839092A1 Device for positionally exact printing of continuous sheeting |
05/06/1998 | EP0642933B1 Printed matter and printing method |