Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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02/15/2006 | CN1734365A Image forming apparatus |
02/15/2006 | CN1734363A Multiple object sources controlled and/or selected based on a common sensor |
02/15/2006 | CN1734361A Image-forming device |
02/15/2006 | CN1734360A Electrical apparatus, image forming apparatus and operation program product |
02/15/2006 | CN1734359A Line head module and image forming apparatus |
02/15/2006 | CN1241752C Image forming device |
02/14/2006 | USRE38978 Toner transporting method and mechanism employing a belt conveyor |
02/14/2006 | US6999713 Method for setting rotational speed of register rollers and image forming apparatus using the method |
02/14/2006 | US6999709 Transfer unit of electrophotographic image forming appraratus |
02/14/2006 | US6999708 Color image forming apparatus and method |
02/14/2006 | US6999702 Ink disposal in cartridges |
02/14/2006 | US6999700 Image forming apparatus with stopper for preventing rotation of a developing unit |
02/14/2006 | US6999698 Image device with control members for rollers |
02/14/2006 | US6999697 Image forming apparatus with at least a part of an air opening between a scanning unit and an ejection unit |
02/14/2006 | US6999696 Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus |
02/14/2006 | US6999694 Image forming apparatus having a controlled bias applied to a conductive element |
02/14/2006 | US6999693 Fixing device and control method therefor |
02/14/2006 | US6999692 Color image forming apparatus with temperature control |
02/14/2006 | US6999691 Developing device having variable bias voltages applied thereto used with electrophotographic image forming apparatus and developing method thereof |
02/14/2006 | US6999690 Image forming apparatus |
02/14/2006 | US6999689 Image forming apparatus and method of controlling same |
02/14/2006 | US6998211 System for producing secure toner-based images and methods of forming and using the same |
02/09/2006 | US20060029427 Image forming apparatus and process cartridge for use in the same |
02/09/2006 | US20060029423 Photosensitive member cartridge, developer cartridge and process cartridge |
02/09/2006 | US20060029422 Photosensitive member cartridge, developer cartridge and process cartridge |
02/09/2006 | US20060029421 Photosensitive member cartridge, developer cartridge and process cartridge |
02/09/2006 | US20060029420 Photosensitive member cartridge, developer cartridge and process cartridge |
02/09/2006 | US20060029419 Attachable/detachable guiding member, developer cartridge including attachable/detachable guiding member and process cartridge including attachable/detachable guiding member |
02/09/2006 | US20060029418 Photosensitive member cartridge, developer cartridge and process cartridge |
02/09/2006 | US20060029417 Image forming apparatus |
02/09/2006 | US20060029416 Process cartridge and electrophotographic image forming apparatus |
02/09/2006 | US20060029415 Discharge method for electrophotographic process unit detachable from imaging apparatus |
02/09/2006 | US20060029408 Image forming apparatus |
02/09/2006 | US20060027110 Image forming system |
02/08/2006 | EP1623280A1 Image forming apparatus, cartridge, and storing device mounted to the cartridge |
02/08/2006 | EP1623279A1 Image forming apparatus, cartridge, and storing device mounted to the cartridge |
02/08/2006 | EP1114893B1 Method of manufacturing anti-falsification paper |
02/08/2006 | CN1731814A Image processing apparatus and control method thereof |
02/08/2006 | CN1731298A Image forming apparatus, and control method of the same |
02/08/2006 | CN1731297A Photosensitive member cartridge, developer cartridge and process cartridge |
02/08/2006 | CN1731296A Photosensitive member cartridge, developer cartridge and process cartridge |
02/08/2006 | CN1731295A Developing apparatus |
02/08/2006 | CN1731294A Developing apparatus |
02/08/2006 | CN1731293A Photosensitive member cartridge, developer cartridge and process cartridge |
02/08/2006 | CN1241146C Imaging processing devices, methods and systems |
02/08/2006 | CN1241047C Multi-beam optical scanning optical system and image forming device |
02/08/2006 | CN1240770C Composition for roller and roller therefrom |
02/07/2006 | US6996357 Belt drive control device and image forming apparatus including the same |
02/07/2006 | US6996356 Image forming apparatus using system for cleaning image bearing member |
02/07/2006 | US6996355 Image formation apparatus having charging means and developing agent charging means |
02/07/2006 | US6996354 Image forming apparatus and image transferring unit for use in the same |
02/07/2006 | US6996352 Gas exhausting apparatus for wet electrophotographic image forming device and method thereof |
02/07/2006 | US6996349 Image forming apparatus capable of determining type of recording sheet to prevent sheet jam |
02/07/2006 | US6996348 Image forming device providing user with method for clearing errors |
02/07/2006 | US6996347 Method, device, system and recording medium for detecting improper cartridge, and cartridge |
02/07/2006 | US6996346 Consumable cartridge having an information recording device and controller for storing and supplying information on the cartridge, and image forming apparatus |
02/07/2006 | US6995858 Printing apparatus using recording material cartridge with non-volatile memory |
02/02/2006 | US20060024103 Image forming apparatus, process cartridge, and waste toner recovery device |
02/02/2006 | US20060024102 Image forming apparatus including waste toner reusing device and method of reusing waste toner |
02/02/2006 | US20060024101 Method and device for the transport of toner material from a reservoir |
02/02/2006 | US20060024100 Image forming apparatus and process cartridge |
02/02/2006 | US20060024099 Cleaning device for image forming apparatus |
02/02/2006 | US20060024095 Image forming method having transfer temperature difference and apparatus for the same |
02/02/2006 | US20060024087 Method for mounting a transfer assembly in a xerographic print engine to improve jam clearance |
02/02/2006 | US20060024086 Process cartridge and image forming apparatus |
02/02/2006 | US20060024083 Image forming apparatus |
02/02/2006 | US20060024082 Apparatus and method for reducing contamination of an image transfer device |
02/02/2006 | US20060024081 Apparatus and method for reducing contamination of an image transfer device |
02/02/2006 | US20060024080 Process cartridge and electrophotographic image forming apparatus |
02/02/2006 | US20060024078 Image forming apparatus another secondary power supply |
02/02/2006 | US20060022402 Sheet conveying apparatus |
02/01/2006 | EP1622010A1 Card type memory, image forming apparatus, and method of starting the apparatus using the card |
02/01/2006 | EP1621942A2 Process cartridge and electrophotographic image forming apparatus |
02/01/2006 | EP1621941A1 Image forming apparatus |
02/01/2006 | CN2755647Y Processing box and electric camera imager |
02/01/2006 | CN1728069A Electrical appliance and its control method |
02/01/2006 | CN1728015A Process cartridge remanufacturing method |
02/01/2006 | CN1728014A Belt driving unit, method of switching control loop for the belt driving unit, and image forming apparatus |
02/01/2006 | CN1728013A Process cartridge and electrophotographic image forming apparatus |
02/01/2006 | CN1239967C Image forming unit and apparatus |
02/01/2006 | CN1239965C Picture forming apparatus |
02/01/2006 | CN1239964C Image forming device |
02/01/2006 | CN1239963C Image forming device |
02/01/2006 | CN1239962C Photosensitive object regenerative method and device, photosensitive object, image forming device |
01/31/2006 | US6993281 Image forming apparatus and process cartridge including flexible member |
01/31/2006 | US6993275 Image position detecting method |
01/31/2006 | US6993268 Sheet feed device and image forming apparatus |
01/31/2006 | US6993267 Image carrier unit and image forming apparatus |
01/31/2006 | US6993266 Method and apparatus for converting process cartridges to fit various types of printing machines |
01/31/2006 | US6993264 Process cartridge and electrophotographic image forming apparatus |
01/31/2006 | US6993263 Image forming apparatus |
01/31/2006 | US6992793 Image forming apparatus and its control method |
01/31/2006 | US6992689 Light scanning unit for use in image forming apparatus |
01/31/2006 | US6991883 Comprises colorant for printing an image on surface of document, and dye for forming latent image underneath surface of substrate; electrography |
01/31/2006 | US6991308 Image formation device, process cartridge initializing method, and process cartridge initializing program |
01/31/2006 | CA2359000C Automatic layout method for full-bleed printing |
01/26/2006 | US20060019448 Termination for trench MIS device having implanted drain-drift region |
01/26/2006 | US20060018691 Waste toner collecting apparatus and electrophotographic image forming device including the same |
01/26/2006 | US20060018690 Waste toner cleaning apparatus |
01/26/2006 | US20060018689 Method and kit for removing a residue from an imaging member |