| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 08/01/2001 | CN1306227A Color image forming method |
| 07/31/2001 | US6269236 Cleaning device for a photosensitive element |
| 07/31/2001 | US6269231 Belt tension variation minimizing mechanism and a reproduction machine having same |
| 07/31/2001 | US6269229 Image forming apparatus |
| 07/31/2001 | US6269228 Method and apparatus for image forming performing improved cleaning and discharging operations on image forming associated members |
| 07/26/2001 | US20010009624 Developer accommodating container, and developing device |
| 07/26/2001 | US20010009622 Systems and methods for reducing light shock to a photoreceptive member |
| 07/26/2001 | US20010009621 Image forming apparatus for reducing banding caused by vibration of stacked image forming cartridges |
| 07/26/2001 | US20010009615 Image forming apparatus |
| 07/25/2001 | EP1118914A2 Process cartridge and image forming apparatus |
| 07/25/2001 | EP1118913A2 Image forming apparatus and image forming method employing the same |
| 07/25/2001 | EP1118912A2 Developing apparatus |
| 07/25/2001 | EP1118042A1 Printing or copying system with a reusable container for consumable materials and method for using said container |
| 07/24/2001 | US6266511 Image recording apparatus |
| 07/24/2001 | US6266509 Fixing apparatus |
| 07/24/2001 | US6266503 Method for attaching electrostatic photosensitive drum method for replacing electrophotographic photosensitive drum and process cartridge |
| 07/24/2001 | US6266502 Process cartridge with cleaning frame having reinforcing member |
| 07/24/2001 | US6266500 Developing apparatus and process cartridge |
| 07/24/2001 | US6266499 Transfer method for electrophotographic apparatus |
| 07/24/2001 | US6266498 Color image forming apparatus with a cooling structure for cooling components therein |
| 07/24/2001 | US6266497 Image forming apparatus having prediction of development time and mode change |
| 07/24/2001 | US6266495 Image forming apparatus using transfer roller having low resistance unevenness in circumferential direction |
| 07/24/2001 | US6266492 Image forming apparatus with expendable member and random number generator |
| 07/24/2001 | US6264189 Sheet process apparatus |
| 07/19/2001 | US20010008590 Drive power transmission device, image forming apparatus and process cartridge |
| 07/19/2001 | US20010008588 Printer device |
| 07/19/2001 | US20010008586 Image forming apparatus and image forming method employing the same |
| 07/18/2001 | EP1117015A2 Process cartridge and image forming apparatus |
| 07/18/2001 | EP1117012A2 Drive power transmission device, image forming apparatus and process cartridge |
| 07/18/2001 | EP1117011A2 Printer belt drive control circuit |
| 07/18/2001 | EP0934554B1 Printer with two printing units |
| 07/18/2001 | CN1304065A Processing cartridge and imaging device for electric photograph |
| 07/18/2001 | CN1304064A Method for reproducing processing cartridge |
| 07/18/2001 | CN1304063A Method for reproducing processing cartridge |
| 07/18/2001 | CN1303916A Cleaning agent for calour enlarging and developing machine |
| 07/17/2001 | US6263178 Method of applying a bias voltage for image development and method of switching the bias voltage in an image forming apparatus |
| 07/17/2001 | US6263177 Document printer/copier with decoupleable drum-support member |
| 07/17/2001 | US6263174 Image forming apparatus with reference signal changing circuit |
| 07/17/2001 | US6263173 Image formation apparatus having selection of different image types for image formation |
| 07/17/2001 | US6263118 Image processing apparatus |
| 07/12/2001 | US20010007619 Printer |
| 07/12/2001 | US20010007616 Image forming apparatus |
| 07/12/2001 | US20010007415 Printer belt drive control circuit |
| 07/12/2001 | DE10100817A1 Verfahren zum Reduzieren der Verunreinigung durch Toner in einer elektrofotografischen Bilderzeugungseinrichtung, Vorspannungssteuersystem für eine Fixiereinrichtung sowie elektrofotografische Bilderzeugungseinrichtung A method for reducing the pollution caused by toner in an electrophotographic image forming apparatus Vorspannungssteuersystem for fixing and electrophotographic image forming apparatus |
| 07/11/2001 | EP1115039A2 Process cartridge and electrophotographic image forming apparatus |
| 07/11/2001 | EP1115038A2 Image forming apparatus |
| 07/11/2001 | EP1114893A1 Method of manufacturing counterfeit prevention paper |
| 07/11/2001 | EP1095316A4 Dynamic supply usage estimation |
| 07/11/2001 | CN1303031A Imaging device, latent image carrying device, display device and imaging equipment |
| 07/11/2001 | CN1068443C 成象设备 Imaging equipment |
| 07/10/2001 | US6259883 Imaging forming apparatus having a toner exhausting device |
| 07/10/2001 | US6259882 Cleaning brush for non-imaging surfaces in an electrostatographic printer or copier |
| 07/10/2001 | US6259879 Image forming apparatus which forms an inconspicuous dot pattern prior to image transfer |
| 07/10/2001 | US6259877 Toner cartridge and toner supply device |
| 07/10/2001 | US6259873 Cantilever drum mount for document printer/copier |
| 07/10/2001 | US6259870 Fixing device control method and apparatus, fixing device, and image forming machine |
| 07/10/2001 | US6259868 Image forming apparatus with width detection |
| 07/10/2001 | US6259866 Image forming apparatus |
| 07/10/2001 | US6259219 Multiple sensor speed controller for a driven member |
| 07/10/2001 | US6257693 Automatic optimization of hardcopy output |
| 07/05/2001 | WO2001048560A1 Image forming device and fixing device |
| 07/05/2001 | US20010006424 Print processing method, printing control system and storage medium therefor |
| 07/04/2001 | EP1113344A2 Image forming apparatus and process cartridge |
| 07/04/2001 | EP1113343A2 Image forming apparatus |
| 07/03/2001 | US6256473 Image forming apparatus capable of copying original sheets having different sizes into sheets having different sizes |
| 07/03/2001 | US6256467 Side cover of developing cartridge, mounting method thereof and developing cartridge |
| 07/03/2001 | US6256464 Electrophotography apparatus |
| 07/03/2001 | US6256463 Printing system and printing method for producing a mixed color sheet sequence |
| 07/03/2001 | US6256462 Image formation apparatus and control method thereof |
| 07/03/2001 | US6256461 Image forming apparatus with an intermediate transfer body including reference markers for controlling the same |
| 07/03/2001 | US6256055 Electrophotographic printer |
| 07/03/2001 | US6256054 Photo receptor belt edge detection apparatus |
| 06/28/2001 | US20010005462 Small-size color electro-photographic apparatus |
| 06/28/2001 | US20010005460 Cartridge and image forming apparatus |
| 06/28/2001 | US20010005459 Image formation apparatus capable of setting plural-kind media mode forming same image on plural kinds of recording media |
| 06/28/2001 | US20010005457 Image forming apparatus |
| 06/28/2001 | US20010005266 Image forming apparatus |
| 06/27/2001 | EP1111482A1 Adjustment control system and adjustment control method |
| 06/27/2001 | EP1111480A2 Printer device |
| 06/27/2001 | EP1111479A1 Method and apparatus for image formation |
| 06/27/2001 | EP1111476A2 Control system for printing machine |
| 06/27/2001 | EP1111475A1 Flexible belts having embedded sensor fibers |
| 06/27/2001 | CN1300964A Manufacture of image forming device |
| 06/27/2001 | CN1067775C Developing apparatus |
| 06/27/2001 | CN1067774C Developer container with low shutter opening/closing resistance |
| 06/26/2001 | US6253056 Foam pad for removing electrostatically charged particles from a surface |
| 06/26/2001 | US6253054 Modular electrophotographic multicolor printer |
| 06/26/2001 | US6253049 Liquid developer refilling system of liquid electrophotographic printer and method thereof |
| 06/26/2001 | US6253044 Image forming apparatus having blade cleaning device applied thereto, and process cartridge |
| 06/26/2001 | US6253043 Developer sealing member and developing apparatus provided with the same |
| 06/26/2001 | US6253042 Method for controlling a fan of an electronic photo device |
| 06/26/2001 | US6253036 Electrophotographic image forming apparatus, process cartridge, developing device and measuring part |
| 06/26/2001 | US6253035 Image forming apparatus having means for detecting amount of developer used and means for detecting failure of used developer amount detecting means |
| 06/26/2001 | US6252619 Image forming apparatus having a printhead guide mechanism |
| 06/26/2001 | US6252609 Programmable image processing apparatus and method |
| 06/21/2001 | US20010004426 Cleaning unit, and image forming method and image forming apparatus using said cleaning unit |
| 06/21/2001 | US20010004425 Color image forming apparatus |
| 06/21/2001 | US20010004424 Function display method |
| 06/21/2001 | US20010004423 Image forming apparatus, and use situation reporting system for reporting use situations of developer and other consumables stowed in image forming apparatus |
| 06/21/2001 | DE10014684A1 Sheet cleaning apparatus has reservation unit that is used to clean the completely printed sheets in the paper feed tray chosen arbitrarily |