| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 08/05/2004 | WO2004066032A1 Multiple image formation position shift detection device, image concentration detection device, and multiple image formation device |
| 08/05/2004 | US20040153688 Abnormality management device for an image forming device, abnormality management system, and program for the same |
| 08/05/2004 | US20040152555 Planetary differential gear type reduction device, driving device with a reduction mechanism and image forming apparatus |
| 08/05/2004 | US20040151997 Photoconductor free from images with interference fringes due to multiple reflection of coherent light; free from voids due to discharge breakdown |
| 08/05/2004 | US20040151528 Imaging devices and related cleaning means |
| 08/05/2004 | US20040151523 Image forming apparatus |
| 08/05/2004 | US20040151518 Image forming apparatus |
| 08/05/2004 | US20040151514 Image forming apparatus and associated method of detecting developer deterioration |
| 08/05/2004 | US20040151513 Image forming apparatus achieving reduction in power consumption |
| 08/05/2004 | US20040150849 Image forming apparatus and control method for the same |
| 08/04/2004 | EP1443367A1 System and method of printer/copier active line current control |
| 08/04/2004 | CN1517814A Method for testing service life of transfer roller and electronic phtographic imaging equipment using the method |
| 08/04/2004 | CN1517811A Development device and method usedin electronic photographic image forming equipment |
| 08/04/2004 | CN1517231A Image processing device and its method, cmputer program and storage medium |
| 08/04/2004 | CN1160600C Photosensitive belt receiving case |
| 08/03/2004 | US6771927 Toner unit drive element for improved insertion |
| 08/03/2004 | US6771916 Air quality management apparatus for an electrostatographic printer |
| 08/03/2004 | US6771386 Image forming system |
| 08/03/2004 | US6769686 Image forming apparatus |
| 08/03/2004 | CA2342498C Method and apparatus for controlling humidity in a copying device |
| 08/03/2004 | CA2334544C Method and apparatus for charging for printing operations on an electrophotographic printing machine |
| 08/03/2004 | CA2108924C Erase unit for ion deposition web-fed print engine |
| 07/29/2004 | US20040148507 Image processor, method thereof, computer program, and computer readable storage medium |
| 07/29/2004 | US20040146326 Waste toner agitator for an electrophotographic image forming apparatus |
| 07/29/2004 | US20040146317 Wet electrophotographic printer |
| 07/29/2004 | US20040146314 Liquid electrophotography printer |
| 07/29/2004 | US20040146310 Image forming apparatus capable of determining type of recording sheet to prevent sheet jam |
| 07/29/2004 | US20040146294 Image forming apparatus to which attachment unit can be connected |
| 07/29/2004 | US20040145765 Displaying device and image forming apparatus |
| 07/29/2004 | US20040145764 Image displaying device and image forming device |
| 07/29/2004 | US20040145649 System and method for clock independent pulse width modulation |
| 07/29/2004 | US20040145645 Image forming apparatus |
| 07/29/2004 | US20040145107 Scale |
| 07/28/2004 | EP1441261A2 An image forming apparatus with a print control based on a temperature sensor inside and threshold values |
| 07/28/2004 | CN2629071Y Automatic cleaning apparatus |
| 07/28/2004 | CN1159495C Autoenticity feature combination for valuable documents |
| 07/27/2004 | US6768892 Image forming apparatus with a photoconductive element and intermediate image transfer member |
| 07/27/2004 | US6768891 Belt device and unit device including belt device and image forming apparatus using the belt device and unit device |
| 07/27/2004 | US6768890 Coupling apparatus, development cartridge and electrophotographic printer having the same |
| 07/27/2004 | US6768888 Method and apparatus for attenuating effects of positive over-spray on photoreceptor |
| 07/27/2004 | US6768887 Functional unit support mechanism and image forming apparatus provided with the support mechanism |
| 07/27/2004 | US6768886 Image forming apparatus |
| 07/27/2004 | US6768884 System and method of printer/copier active line current control |
| 07/27/2004 | US6768879 Image forming apparatus that applies lubricant to a surface of image carrier |
| 07/27/2004 | CA2358616C Densitometer diagnostic system for an image-forming machine |
| 07/22/2004 | WO2004061741A1 Managing system of common use printer and copy machine and method thereof |
| 07/22/2004 | WO2004060785A1 Sheet body treating apparatus |
| 07/22/2004 | US20040143441 Image forming apparatus and method |
| 07/22/2004 | US20040143042 Molding a thermoplastic resin; fusion polyester; extrusion |
| 07/22/2004 | US20040142258 surface free energy ( gamma ) on the surface of the photoreceptive layer is at least 20 mN/m and at most 35 mN/m. |
| 07/22/2004 | US20040141781 Cleaning member, process cartridge and image forming apparatus |
| 07/22/2004 | US20040141780 Cleaning device incorporated in image forming apparatus |
| 07/22/2004 | US20040141779 Cleaning unit, process cartridge, image forming apparatus, and toner |
| 07/22/2004 | US20040141775 Endless belt unit, image forming apparatus, and method of driving and controlling belt member |
| 07/22/2004 | US20040141771 Image forming method |
| 07/22/2004 | US20040141769 Image forming apparatus using system for cleaning image bearing member |
| 07/22/2004 | US20040141767 Image forming apparatus and method |
| 07/22/2004 | US20040141766 Color image forming apparatus |
| 07/22/2004 | US20040141763 Post-launch process optimization through customer replaceable unit memory look-up table |
| 07/22/2004 | US20040141762 Image forming device with multiple trays |
| 07/22/2004 | US20040141761 Copying apparatus, method of controlling the same, and program for implementing the method |
| 07/22/2004 | US20040141346 Power supply apparatus and image forming apparatus using the same |
| 07/21/2004 | EP1439433A1 Apparatus and method for decharging a photoreceptor with fluorescent light |
| 07/21/2004 | EP1438686A2 User and device interactions for web consolidation |
| 07/21/2004 | EP1438639A2 Method and device for cleaning support elements in printers or copiers by means of magnetic fields |
| 07/21/2004 | EP1438638A1 Dynamic end seal for image forming apparatus |
| 07/21/2004 | CN2627544Y Imaging device and processing unit used thereof |
| 07/21/2004 | CN1158583C Image generator |
| 07/21/2004 | CN1158582C Regenerating method for processing box |
| 07/21/2004 | CN1158581C Method for reproducing waste cartridge |
| 07/21/2004 | CN1158580C Method for remaking processing cassette |
| 07/21/2004 | CN1158571C Apparatus for image forming |
| 07/20/2004 | US6766133 Toner supplying container with shutter and related rotatable member feature and image forming apparatus using same |
| 07/20/2004 | US6766127 Image forming apparatus having process cartridge with intermediate transfer belt |
| 07/20/2004 | US6766120 Electrostatic image forming device with conditional toner cleaning roller |
| 07/20/2004 | US6765686 Image processing apparatus, method of controlling same, and image processing system |
| 07/20/2004 | US6764800 Fine vibration of photosensitive drum and intermediate image transfer medium is prevented by controlling contact temperature between photosensitive member and intermediate image transfer member, and kinetic frictional deviation |
| 07/15/2004 | WO2004059397A1 Image forming apparatus and method |
| 07/15/2004 | US20040138945 Method for reducing the cost of imaging for customers |
| 07/15/2004 | US20040136763 Cleaning unit, process cartridge, image forming apparatus, and toner |
| 07/15/2004 | US20040136759 Transfer unit of electrophotographic image forming apparatus |
| 07/15/2004 | US20040136757 Image forming apparatus with photoconductive element and intermediate image transfer member |
| 07/15/2004 | US20040136756 Image forming method and image forming apparatus |
| 07/15/2004 | US20040136754 Image forming apparatus |
| 07/15/2004 | US20040136753 Charging member, and image-forming apparatus and process cartridge which make use of the same |
| 07/15/2004 | US20040136751 Image forming apparatus |
| 07/15/2004 | US20040136749 Image forming apparatus |
| 07/15/2004 | US20040136748 Method and apparatus for attenuating effects of positive over-spray on photoreceptor |
| 07/15/2004 | US20040136747 Color image forming apparatus |
| 07/15/2004 | US20040136746 Process cartridge assembling method, process cartridge remanufacturing method, and connecting member |
| 07/15/2004 | US20040136745 Image forming apparatus |
| 07/15/2004 | US20040136744 Image forming device that performs warm-up operation |
| 07/15/2004 | US20040136741 Developing device used with electrophotographic image forming apparatus and developing method thereof |
| 07/15/2004 | US20040136740 Image forming apparatus, cartridge, image formation system, and storage medium for cartridge |
| 07/15/2004 | US20040136738 Image forming apparatus and program for controlling image forming apparatus |
| 07/15/2004 | US20040136736 Image forming device providing user with method for clearing errors |
| 07/15/2004 | US20040136735 Method of detecting lifespan of transfer roller and electrophotographic image forming apparatus employing the method |
| 07/15/2004 | US20040136734 Image forming apparatus capable of forming images on recording materials of various types and sizes |
| 07/15/2004 | US20040136732 Image forming system and maintenance execution program |
| 07/15/2004 | US20040136539 Audio-conditioned acoustics-based diagnostics |