Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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09/29/2004 | EP1462870A1 Developing device and image forming apparatus |
09/29/2004 | EP1462869A2 Image forming apparatus for control of a developer supply container |
09/29/2004 | EP1462868A2 Developing apparatus with feeding screw and agitator |
09/29/2004 | EP1462867A1 Cover with cleaning member for opening of optical writing device, and image forming apparatus and method using said device |
09/29/2004 | EP1462866A1 Color image forming apparatus with modular processing units |
09/29/2004 | EP1462864A2 Image forming apparatus having a rotary developing device |
09/29/2004 | EP1462861A2 Image forming apparatus and control method for the same |
09/29/2004 | EP1237725B1 Preventing the unauthorized use of a retaining cartridge |
09/29/2004 | CN1533548A Point bank system |
09/29/2004 | CN1533517A System and methods for providing restricted web site auess to users of certain brands of printing device replaceable components |
09/29/2004 | CN1532648A Wet electric photographic image forming machine and method for judging developing box using life used thereof |
09/29/2004 | CN1532646A Developing agent box container, developing agent box and their recovering method and imaging unit |
09/29/2004 | CN1532644A Image forming device |
09/29/2004 | CN1532643A Position deflection detecting and compensating method and image forming device |
09/29/2004 | CN1532641A 图像形成装置 The image forming apparatus |
09/29/2004 | CN1532640A Processing box, storage medium for processing box, imaging device and imaging control system |
09/29/2004 | CN1532639A Figure forming device and figure carrier driver |
09/29/2004 | CN1532638A Printing device for improving printing quanlity |
09/29/2004 | CN1532065A OPtical recording and image forming method and device for correcting scan amplification ratio error |
09/29/2004 | CN1169066C Personal compter with peripheral device and picture processor |
09/29/2004 | CN1169028C Image forming device and its image forming unit |
09/29/2004 | CN1169027C Image forming apparatus |
09/29/2004 | CN1169026C Electric photographic device, imaging method and processing case |
09/29/2004 | CN1168974C Defect inspector and method thereof |
09/28/2004 | US6799012 Cleaning device and image forming apparatus using the same |
09/28/2004 | US6799010 Image forming apparatus having image carrier released from intermediate transfer body |
09/28/2004 | US6799007 Guide roller unit including cleaning blade for guide roller |
09/28/2004 | US6799004 Imaging equipment acceleration apparatus and methods |
09/28/2004 | US6799001 Process cartridge detachably mountable to an image forming apparatus and image forming apparatus including image control means for adjusting an image on a transferring material |
09/28/2004 | US6798999 Image forming apparatus |
09/28/2004 | US6798996 Image forming apparatus |
09/28/2004 | US6798928 Image recording apparatus |
09/28/2004 | US6798430 Tandem type color image forming device having a plurality of process cartridges arrayed in running direction of intermediate image transfer member |
09/28/2004 | US6796736 Image forming device having front and side covers |
09/28/2004 | US6796197 Device and method for screening liquid toners and receptors for use with liquid toners in electrophotography |
09/28/2004 | CA2363444C Torque assist method and apparatus for reducing photoreceptor belt slippage in a printing machine |
09/23/2004 | WO2004081674A1 Toner temperature adjusting method and device for liquid development electrophotographic device |
09/23/2004 | US20040185358 Electrophotographic photoreceptor, method for manufacturing the electrophotographic photoreceptor, and image forming apparatus and process cartridge using the electrophotographic photoreceptor |
09/23/2004 | US20040184853 Image forming apparatus and method |
09/23/2004 | US20040184845 Image forming apparatus and driving device for image carrying member |
09/23/2004 | US20040184844 Liquid electrophotographic image-forming apparatus |
09/23/2004 | US20040184835 Process cartridge and image forming apparatus |
09/23/2004 | US20040184834 Coupling mechanism for a two piece printer cartridge |
09/23/2004 | US20040184832 Image forming apparatus |
09/23/2004 | US20040184831 Transfer apparatus, image forming apparatus, and method of belt-speed correction |
09/23/2004 | US20040184829 Wet electrophotographic image forming machine and method for recognizing a use life of a development cartridge used therein |
09/23/2004 | US20040184828 Image forming apparatus including transfer belt having uneven thickness and position shift detection and correction method |
09/23/2004 | US20040184823 Image forming apparatus, sheet processing apparatus, and image forming system |
09/23/2004 | US20040184098 Image printing system |
09/23/2004 | US20040184065 Method and apparatus for preventing reproduction of copy-inhibited documents |
09/23/2004 | US20040184062 Multi-function product capable of detecting a slope of a second functional machine installed above a first functional machine |
09/22/2004 | EP1460485A1 Image forming apparatus including transfer belt having uneven thickness and position shift detection and correction method |
09/22/2004 | EP1460484A2 Image forming apparatus, image processing apparatus, and control methods thereof |
09/22/2004 | EP1460482A1 Drum unit and earth plate used in the drum unit |
09/22/2004 | EP1459104A2 Verification key for replacement parts |
09/22/2004 | CN2643358Y Static electricity eliminating brush |
09/22/2004 | CN1530770A 图像形成装置 The image forming apparatus |
09/22/2004 | CN1530769A 图像形成装置 The image forming apparatus |
09/22/2004 | CN1530768A 图像形成装置 The image forming apparatus |
09/22/2004 | CN1530764A Guide outputting method, electronic device and readable recording medium for computer |
09/22/2004 | CN1530763A 图像形成装置 The image forming apparatus |
09/22/2004 | CN1530762A Developing apparatus |
09/22/2004 | CN1167983C Image forming device |
09/21/2004 | US6795829 Method for building a peripheral information database |
09/21/2004 | US6795682 Image forming apparatus including a cleaning unit |
09/21/2004 | US6795673 Developing cartridge and image forming apparatus using the same |
09/21/2004 | US6795668 Degraded toner discharging and new toner replenishing mechanism operable when fog is detected |
09/21/2004 | US6795667 Process cartridge and electrophotographic apparatus having an intermediate transfer belt |
09/21/2004 | US6795666 Remanufacturing method for process cartridge |
09/21/2004 | US6795665 Image forming apparatus and sheet processing apparatus with a serial connection |
09/21/2004 | US6795663 Multi-function peripheral and method for controlling the same, and storage medium storing software for controlling the same |
09/21/2004 | US6795662 Image forming device with independent control panel |
09/21/2004 | US6795661 Image forming apparatus |
09/21/2004 | US6795659 Image forming apparatus and trouble state notifying method thereof |
09/21/2004 | US6795658 Method and apparatus for halting a printing device at a predetermined instant |
09/21/2004 | US6795213 Printer with a tonality correction capability |
09/21/2004 | US6795210 Image reading apparatus |
09/21/2004 | US6794619 Heater energization control circuit, heater energization control method, and image forming apparatus |
09/21/2004 | US6793329 Electrical and fluidic interface for an ink supply |
09/21/2004 | US6792953 Composed of cellulose fiber, sodium sulfate, chlorine water and copper containing porphyrin; full flavor passage; effi-cient toxins and mutagens removal; simple and inexpensive manufacturing; convenient to use |
09/16/2004 | WO2004080057A1 Image processor |
09/16/2004 | US20040179880 Image forming apparatus and method of cleaning the same |
09/16/2004 | US20040179878 Multipath printers |
09/16/2004 | US20040179870 Image position detecting method |
09/16/2004 | US20040179869 Tandem image forming device and image forming apparatus including the same |
09/16/2004 | US20040179868 Modular electrophotographic multicolor printer |
09/16/2004 | US20040179865 Developer apparatus |
09/16/2004 | US20040179859 Image forming apparatus |
09/16/2004 | US20040179857 Image forming apparatus |
09/16/2004 | US20040179856 Image forming apparatus |
09/16/2004 | US20040179240 Method and apparatus for generating binary image using information on location of minority pixels |
09/16/2004 | US20040179222 Image printing system, image printing apparatus, and image printing method |
09/16/2004 | US20040179201 Method and apparatus for matching gloss levels of printed and unprinted regions of a media substrate |
09/16/2004 | US20040179082 Image forming apparatus |
09/16/2004 | DE19608506B4 Bilderzeugungsvorrichtung The image forming apparatus |
09/15/2004 | EP1457842A1 Cleanerless colour image forming apparatus |
09/15/2004 | EP1457841A2 Colour image forming apparatus with removable developing units |
09/15/2004 | CN2641682Y Magnetic polar positioner for developing-roller of processing-box |
09/15/2004 | CN1166504C Method for connecting moulded resin products, processing box and assembling method therefor |
09/14/2004 | US6792387 Wiper blade assessment system and a method thereof |