| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 01/08/2004 | US20040005165 High voltage switching equipment of developing device for color image forming apparatus |
| 01/08/2004 | US20040005158 Image forming apparatus |
| 01/08/2004 | US20040005157 Picture reading device and image forming apparatus |
| 01/08/2004 | US20040004732 Image forming apparatus and power control method |
| 01/08/2004 | US20040004654 Color image forming apparatus |
| 01/08/2004 | DE4345035B4 Bilderzeugungseinrichtung An image forming apparatus |
| 01/08/2004 | DE10303754A1 Vorrichtung und Verfahren zum Entfernen oder Verhindern elektrostatischer Ladungen von einem organischen Photoleiter während eines Transports Apparatus and method for removing or preventing electrostatic charges from an organic photoconductor during transport |
| 01/07/2004 | EP1379071A1 Job order coordination among multiple types of jobs accepted in parallel for an image reproducing system |
| 01/07/2004 | EP1378859A2 Image forming apparatus and power control method |
| 01/07/2004 | EP1378799A2 High voltage switching equipment of developing device for colour image forming apparatus |
| 01/07/2004 | CN1466018A Electronic photo image forming device and treatment box |
| 01/07/2004 | CN1133923C Multi-function peripheral equipment and method for providing user interface display and definition for same |
| 01/06/2004 | US6674989 Endless belt with serpentine motion preventing member and image forming apparatus including same |
| 01/06/2004 | US6674987 Image forming apparatus having intermediate transfer bodies, brush roller devices and transfer roll device having defined axial lengths |
| 01/06/2004 | US6674983 Image forming apparatus and sheet feeder |
| 01/06/2004 | US6674982 Image forming apparatus including components mounted and/or dismounted in selected order |
| 01/06/2004 | US6674980 Image forming apparatus capable of shortening start up time of fixing device |
| 01/06/2004 | US6674979 Image forming apparatus enabled to optimize transfer medium slack between transferring and fixing portions |
| 01/06/2004 | US6674975 Electrophotographic image forming apparatus and process cartridge |
| 01/06/2004 | US6674545 Image formation management system which manages image formations performed by a plurality of image forming apparatus |
| 01/06/2004 | US6674260 DC motor control |
| 01/06/2004 | US6673407 Semiconductive member, semiconductive belt, semiconductive roll, and image formation apparatus |
| 01/06/2004 | US6673159 Cleaning brush and method for removing contaminates from a photoconductor film |
| 01/06/2004 | US6672999 Gudgeon assembly |
| 01/02/2004 | EP1377007A2 Variable glossmark |
| 01/02/2004 | EP1376850A2 DC motor control |
| 01/02/2004 | EP1376267A2 Toner supply container, image formation unit and image forming apparatus |
| 01/02/2004 | EP1376266A1 Agitating and anti-bridging device for waste toner in a xerographic printing apparatus |
| 01/02/2004 | EP1376265A2 Data recording medium, reading device, recording device and methods thereof |
| 01/02/2004 | EP1376261A1 Image forming apparatus and fixing device therefor with auxiliary power supply |
| 01/02/2004 | EP1376259A1 Image forming apparatus |
| 01/02/2004 | EP1376253A2 Rotary body support structure and image forming apparatus using the same |
| 01/02/2004 | EP1376252A2 Apparatus and method of forming image using rotary developer unit |
| 01/02/2004 | EP1376245A2 Electrophotographic photoreceptor, electrophotographic member, process cartridge and image forming apparatus |
| 01/02/2004 | EP1374555A1 Office machine that can be remote-maintenanced via a computer network and a management or/and support or/and report or/and information system comprising a plurality of office machines |
| 01/02/2004 | EP1374554A1 Apparatus and method for independently selecting parameters describing original and copy |
| 01/01/2004 | US20040002905 Information processing apparatus, information processing method, program and storage medium |
| 01/01/2004 | US20040001733 Print medium transport path for a printing device |
| 01/01/2004 | US20040001728 Cam motion design without drivetrain backlash reversal |
| 01/01/2004 | US20040001726 Transfer member cleaning method and image forming apparatus |
| 01/01/2004 | US20040001725 Image forming apparatus |
| 01/01/2004 | US20040001216 Method for preventing repeat printing to a document |
| 01/01/2004 | US20040000897 Power supply apparatus, switching power supply apparatus, and image forming apparatus |
| 01/01/2004 | US20040000886 Printer and method of driving cooling fan of printer |
| 01/01/2004 | US20040000786 Variable glossmark |
| 12/31/2003 | CN1464997A Upgradeable imaging systems with configurable printing routines |
| 12/30/2003 | US6671476 Process cartridge and image forming apparatus |
| 12/30/2003 | US6671475 Drive power transmission device, image forming apparatus and process cartridge |
| 12/30/2003 | US6671474 Developer container, process cartridge, and electrophotographic image forming apparatus |
| 12/30/2003 | US6670814 Semi-insulating material testing and optimization |
| 12/30/2003 | US6669384 Printing apparatus |
| 12/30/2003 | CA2216547C Method to clean ink and coating from contact cleaning rolls |
| 12/25/2003 | US20030235446 Image forming apparatus with reversing section for selective sheet reversal and sheet inserter |
| 12/25/2003 | US20030235443 Image forming apparatus, image forming method, and image carrier |
| 12/25/2003 | US20030235442 Image forming method and apparatus for the same |
| 12/25/2003 | US20030235439 Image forming apparatus |
| 12/25/2003 | US20030235430 Image forming apparatus |
| 12/25/2003 | US20030235429 Process cartridge and electrophotographic image forming apparatus |
| 12/25/2003 | US20030235427 Blade seal for a xerographic module |
| 12/25/2003 | US20030235425 Image forming apparatus |
| 12/25/2003 | US20030235424 Image forming apparatus |
| 12/25/2003 | US20030235423 Fixing device and control method therefor |
| 12/25/2003 | US20030235421 Optimized toner fusing in a printing device |
| 12/25/2003 | US20030235420 Image forming apparatus featuring dual polarity, multiple timing bias applying means |
| 12/25/2003 | US20030235417 Method for evaluating fixing member and fixing belt and thermal fixing roller |
| 12/25/2003 | US20030235409 Dc motor control |
| 12/25/2003 | US20030235328 Image forming apparatus |
| 12/25/2003 | US20030234262 Agitating and anti-bridging device for waste toner in a xerographic printing apparatus |
| 12/24/2003 | WO2003036393A3 Method and device for cleaning support elements in printers or copiers by means of magnetic fields |
| 12/24/2003 | CN1463071A Power source for providing high voltage |
| 12/24/2003 | CN1462911A Ink box and electronic photograph imaging appts. |
| 12/24/2003 | CN1132069C Assembly for cleaning toner resin from printing device and method |
| 12/24/2003 | CN1132066C Image forming device equipped with fixing device |
| 12/24/2003 | CN1132064C Image forming device |
| 12/24/2003 | CN1131780C Appts. for reducing spot contamination in printing machine |
| 12/24/2003 | CA2432575A1 Agitating and anti-bridging device for waste toner in a xerographic printing apparatus |
| 12/23/2003 | US6668153 Cleaning blade, cleaner for image carrying body, and image forming apparatus |
| 12/23/2003 | US6668142 Image forming apparatus with reference density changed according to low frequent and high frequent modes |
| 12/23/2003 | US6668141 Image forming apparatus, cartridge, image forming system, and a memory device for determining the amount of developer in a developer containing portion |
| 12/23/2003 | US6667752 Printing machine discharge device including pluralities of emitters for different degrees of image receiver charge manipulation |
| 12/23/2003 | US6666595 System and methods for protecting printer consumables through positioning non-use zones |
| 12/23/2003 | US6666445 Sheet discharge apparatus and image forming apparatus |
| 12/23/2003 | US6666443 Sheet finisher having stapler and image forming apparatus for use therewith |
| 12/18/2003 | WO2003104903A1 Method of compensation for low toner consumption |
| 12/18/2003 | US20030232147 Shaping rolls by dipping in tanks containing paints, for use in electrophotographic apparatus, electrostatic recorders, copiers or printers; dip coating |
| 12/18/2003 | US20030231914 Image forming apparatus and control method for image forming apparatus |
| 12/18/2003 | US20030231910 Image forming apparatus |
| 12/18/2003 | US20030231908 Centrifugal casting die, method for manufacturing thereof as well as casting material, blade obtained therefrom and method for manufacturing thereof |
| 12/18/2003 | US20030231906 Developing cartridge and image forming apparatus using the same |
| 12/18/2003 | US20030231899 Image forming apparatus and method of discharging waste toner |
| 12/18/2003 | US20030231898 Film loader for an image forming apparatus |
| 12/18/2003 | US20030231897 System for and method of removing or preventing electrostatic charges from an organic photoconductor during transit |
| 12/18/2003 | US20030231359 Image processing apparatus and paper feed control method |
| 12/18/2003 | US20030231349 Halftone image gloss control for glossmarks |
| 12/18/2003 | US20030231333 Image forming system, and image forming process control method |
| 12/18/2003 | US20030231325 Image forming apparatus and image forming method |
| 12/18/2003 | US20030231323 Method of and system for performing double-side printing image data of various sizes |
| 12/18/2003 | US20030230845 Sheet conveying apparatus |
| 12/18/2003 | US20030230842 Image formation apparatus and paper feed control method therefor |
| 12/18/2003 | US20030230568 Electronic device and method of controlling image forming apparatus |