Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge
Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276)
12/2010
12/30/2010US20100330482 Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge and image forming device
12/30/2010US20100330481 Electrophotographic photoreceptor, process cartridge and image forming apparatus
12/30/2010US20100330480 Electrophotographic photoreceptor, image forming method, image forming apparatus and process cartridge
12/30/2010US20100330475 Image forming apparatus, process cartridge, and image bearing member
12/30/2010US20100330473 Electrophotographic photoreceptor, process cartridge, and image forming apparatus
12/30/2010US20100329741 Image forming apparatus, image bearing member, and method of manufacturing image bearing member
12/30/2010US20100329738 Image forming apparatus
12/30/2010US20100329737 Image forming apparatus
12/30/2010US20100329733 Image forming apparatus
12/30/2010US20100329732 Process cartridge and image forming apparatus including drum and shaft coupling members transmitting driving forces to a photosensitive drum and a developing roller, respectively
12/30/2010US20100329731 Fitting structure for process cartridges and image forming apparatus body, and image forming apparatus having this structure
12/30/2010US20100329727 Image forming apparatus
12/30/2010US20100329726 Image forming apparatus
12/30/2010US20100329724 Motor control apparatus and image forming apparatus
12/30/2010US20100329723 Image forming apparatus, method of controlling the same, and program
12/30/2010US20100329721 Image forming apparatus
12/30/2010US20100329714 Image forming apparatus
12/30/2010US20100328700 Image forming apparatus, control method, and control program
12/29/2010WO2010004854A8 Dismounting and mounting methods for coupling and electrophotographic photosensitive drum unit
12/29/2010EP2267557A1 Image forming unit and image forming apparatus
12/29/2010EP2267554A2 Developer storing vessel and image forming apparatus
12/29/2010CN201689285U Imaging device and processing box
12/29/2010CN201689284U Imaging box chip, imaging box and imaging device
12/29/2010CN1773395B Cartridge for image forming apparatus
12/29/2010CN1637406B Method and apparatus for discriminating media for image formation
12/29/2010CN101931055A Organic electroluminescent device and method for driving organic electroluminescent device
12/29/2010CN101930206A 图像形成设备 The image forming apparatus
12/29/2010CN101930205A Image forming unit and image forming apparatus
12/29/2010CN101930202A Developer storing vessel and image forming apparatus
12/29/2010CN101930190A Carrier, developer, developer cartridge, process cartridge and image forming apparatus
12/29/2010CN101930187A Electrophotographic photoreceptor, image forming apparatus and process cartridge
12/29/2010CN101930185A Electrophototgraphic photoreceptor, image forming device and processing box
12/29/2010CN101398662B Box in image-forming device
12/29/2010CN101226356B Image forming apparatus and toner collection method
12/29/2010CN101183232B Image forming apparatus
12/29/2010CN101071296B Drive transmission mechanism and image forming device
12/28/2010US7860433 Process cartridge and electrophotographic image forming apparatus
12/28/2010US7860428 Detachable holding portions in an image forming apparatus
12/28/2010US7860422 Image forming apparatus
12/28/2010US7860412 Image forming apparatus
12/23/2010WO2010145467A1 Driving assembly, photosensitive drum and processing box
12/23/2010US20100323288 Photoreceptor with release layer
12/23/2010US20100322687 Image forming unit and image forming apparatus
12/23/2010US20100322686 Image forming apparatus and process cartridge
12/23/2010US20100322664 Developing cartridge, process cartridge, and electrophotographic image forming apparatus
12/23/2010US20100322662 Image Forming Apparatus
12/23/2010US20100322661 Print output system, print control apparatus, and method for the same
12/23/2010US20100322647 Electrophotographic color image forming apparatus
12/23/2010US20100322645 Method and apparatus for controlling level of marking material in a waste sump
12/23/2010DE19638861B4 Entwicklungsvorrichtung Developing device
12/22/2010EP2264548A1 Colour image forming apparatus with process cartridges detachable to removable image forming unit
12/22/2010CN201681259U Pin for selenium drum
12/22/2010CN101923647A Optical authentication
12/22/2010CN101923312A Cleaning device, process cartridge, image forming apparatus and cleaning method
12/22/2010CN101192026B Meandering detection device, meandering detection method, meandering correction device, and image forming apparatus
12/22/2010CN101140438B Image forming apparatus and image forming method
12/22/2010CN101063867B Image forming apparatus
12/21/2010US7856194 Intermediate transfer unit-mounting and dismounting mechanism and intermediate transfer unit-mounting and dismounting method
12/21/2010US7856193 Endless member driving device and image forming apparatus
12/21/2010US7856143 Unauthorized copy preventing device and method thereof, and program
12/21/2010US7855801 Color image forming apparatus and image output method
12/16/2010WO2010142189A1 Processing cartridge
12/16/2010US20100316944 Toner, developer, toner container, process cartridge, image forming method, and image forming apparatus
12/16/2010US20100316424 Cleaning blade for image-forming apparatus
12/16/2010US20100316423 Electrophotographic photoreceptor, method of manufacturing electrophotographic photoreceptor, process cartridge, and image forming apparatus
12/16/2010US20100316422 Cleaning device, process cartridge, and image forming apparatus
12/16/2010US20100316409 Image forming apparatus, method of handling the image forming apparatus, and method of packaging the image forming apparatus
12/16/2010US20100316408 Cleaning control of image carrier in image forming apparatus
12/16/2010US20100316405 Image forming apparatus, return processing method, and program
12/16/2010US20100316398 Electrode-Based Post Nip Field Conditioning Method and Apparatus
12/16/2010US20100316395 Write device, image forming apparatus, and open/close control method
12/16/2010DE102009024600A1 Method for determining amount of electrically charged toner particles for e.g. electrographic printers, involves processing determined electric currents as dimension for amount of electrically charged toner particles
12/15/2010EP2261756A1 Image forming apparatus, method of handling the image forming apparatus, and method of packaging the image forming apparatus
12/15/2010EP2261749A1 Image forming apparatus
12/15/2010EP2261746A2 Image forming apparatus and process cartridge
12/15/2010CN201673369U Processing cartridge of imaging device and the imaging device
12/15/2010CN1911678B Printer output image forgery preventing method
12/15/2010CN1761917B Image processing method, image processing system, and image forming apparatus
12/15/2010CN101918900A Toner cartridges for an image forming device
12/15/2010CN101916063A Photosensitive element box
12/15/2010CN101916062A Chip, consumables container and working method of chip
12/15/2010CN101916060A Toothed-surface elastic roll structure, manufacturing method and use thereof
12/15/2010CN101916056A Image forming device, matched processing box thereof and method for fixedly positioning image forming device and matched processing box thereof
12/15/2010CN101916053A Image forming apparatus, image forming method, and process cartridge
12/15/2010CN101436031B Liquid developer collecting system and image forming apparatus including the same
12/15/2010CN101424909B Seal member, developing device, process cartridge, and image forming apparatus
12/15/2010CN101344751B Article of consumption and image forming apparatus having the same
12/15/2010CN101295160B Toner-collecting device and image forming apparatus
12/15/2010CN101286033B Scraper for electrophotography device
12/15/2010CN101063866B Image processing apparatus
12/14/2010US7853176 Image forming apparatus
12/14/2010US7853171 Developing apparatus and image forming apparatus provided therewith
12/14/2010US7853170 Image forming apparatus having a cleaning member that cleans a transmitting member provided in an optical device
12/14/2010US7853160 Image forming apparatus
12/14/2010US7853159 Method and apparatus for image forming capable of effectively performing color image position adjustment
12/14/2010US7852504 Image forming device, print job transmission device, data management device, program, storage medium and method for supplying print sheet
12/14/2010US7852500 Detecting a current state of an image processing apparatus and selecting image processing based on the detected current state
12/14/2010CA2548821C Removable toner cartridge universal adapter
12/11/2010CA2706949A1 Developer storage container and image forming apparatus
12/09/2010WO2010119993A3 Electrophotographic image forming apparatus, process cartridge and developing cartridge
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