Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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04/14/2004 | CN1489001A Organic photosensive object with double layers of positive charging |
04/14/2004 | CN1488966A Light-guide and imaging apparatus using same |
04/14/2004 | CN1145856C Imaging device, processing box, method for indicating surplus developer and system thereof |
04/14/2004 | CN1145852C Image forming apparatus with intermediate transfer band and capable of shorting cleaning wait-time |
04/14/2004 | CN1145851C Image forming method |
04/14/2004 | CN1145849C Process cartridge and electrophotographic image forming apparatus |
04/14/2004 | CN1145847C Handicraft case with projection part and electronic photographic imaging device using same |
04/13/2004 | US6721534 Image formation method and image formation apparatus |
04/13/2004 | US6721533 Toner cleaning device, image forming method using the device, and image forming apparatus using the device |
04/13/2004 | US6721522 Process cartridge detachably mountable to a main assembly of an image forming apparatus comprising transferring means for transferring a color developer image onto the image receiving material and such an image forming apparatus |
04/13/2004 | US6721521 Image forming apparatus |
04/13/2004 | US6721520 Remanufacturing method for process cartridge |
04/13/2004 | US6721519 Performance sensing cleaning device |
04/13/2004 | US6721518 Thermal fuser and image formation apparatus |
04/13/2004 | US6721514 Image forming apparatus |
04/13/2004 | CA2298511C Developer container, developing apparatus, process cartridge, and image forming apparatus |
04/08/2004 | WO2004029728A1 Electrophotographic color printing apparatus |
04/08/2004 | WO2004029724A2 Image forming apparatus with drive means for mounting a process cartridge |
04/08/2004 | WO2004013701A3 Method and device for minimizing unwanted transfer of toner in a transfer printing station of an electrographic printing machine |
04/08/2004 | US20040068549 Method and system for remote diagnostic, control, and information collection based upon a connection or connectionless communication method for sending messages to the resource manager |
04/08/2004 | US20040067078 High developing voltage supply apparatus |
04/08/2004 | US20040067076 Image forming apparatus |
04/08/2004 | US20040067074 Image forming apparatus and charging device therefor |
04/08/2004 | US20040067072 Fusing device, heat generating device, image forming device and temperature control method |
04/08/2004 | US20040067070 Method, device, system and recording medium for detecting improper cartridge, and cartridge |
04/08/2004 | US20040067069 Image forming apparatus |
04/08/2004 | US20040066535 Image forming system, image distribution apparatus, and image forming method |
04/08/2004 | US20040066526 Inspection device and image forming apparatus |
04/07/2004 | EP1406130A2 Image forming apparatus and process cartridge removably mounted thereto |
04/07/2004 | EP0922356B1 Automatted image quality analysis and improvement at scanning and reproduction of document images |
04/07/2004 | CN1487376A Apparatus for supplying voltage to developing device |
04/07/2004 | CN1145084C Processing cartridge, assembling method and electrophotographic imaging equipment |
04/07/2004 | CN1145083C Reproducing method for imaging cartridge |
04/07/2004 | CN1145080C Electrostatic photographic printer capable of sensing ambient conditions without sensor |
04/06/2004 | US6718156 Waste toner collecting apparatus of electrophotographic image forming device |
04/06/2004 | US6718154 Image forming apparatus and method having a cleaning device with a conductive member having a potential equal to a first removing section |
04/06/2004 | US6718148 Process cartridge, electrophotographic apparatus and image-forming method |
04/06/2004 | US6718145 Image forming apparatus capable of determining type of recording sheet to prevent sheet jam |
04/06/2004 | US6718144 Image forming apparatus and process unit mountable to image forming apparatus |
04/06/2004 | US6717692 Image processing system and control method therefor, image processing apparatus, and recording medium |
04/06/2004 | US6717690 Method and apparatus for managing job contention for system resources in an electrographic reproduction system where images are multibanded |
04/01/2004 | WO2004026563A1 Method and apparatus for forming belt loops |
04/01/2004 | US20040064792 Image forming device and image forming method |
04/01/2004 | US20040063404 Image printing system using cellular phone with camera |
04/01/2004 | US20040063133 Method of normalizing gene expression data |
04/01/2004 | US20040062575 Image forming apparatus |
04/01/2004 | US20040062573 Process cartridge and image forming apparatus |
04/01/2004 | US20040062570 Image forming apparatus |
04/01/2004 | US20040062569 Electrophotographic color printing apparatus |
04/01/2004 | US20040062568 Image forming apparatus |
04/01/2004 | US20040062566 Image forming apparatus |
04/01/2004 | US20040062565 Image forming apparatus that cleans a wire of a charger |
04/01/2004 | US20040062564 Image forming apparatus including a cooling device |
04/01/2004 | US20040062563 Image formation apparatus, sound quality evaluation method, method of manufacturing image formation apparatus, and method of remodeling image formation apparatus |
04/01/2004 | US20040062561 Image forming apparatus and image forming method |
04/01/2004 | US20040062559 Image forming apparatus, developing unit and storage medium |
04/01/2004 | US20040061666 Image forming apparatus |
04/01/2004 | DE10311712A1 Farbverarbeitungsverfahren, Farbverarbeitungsvorrichtung, Speichermedium, Farbverarbeitungsprogramm und Bildherstellungvorrichtung Color processing method, color processing apparatus, storage medium, color processing program and image forming apparatus |
03/31/2004 | EP1404112A2 Image forming apparatus, a print process method, a computer program and a computer readable storage medium |
03/31/2004 | EP1404103A2 Image printing system using cellular phone with camera |
03/31/2004 | EP1403744A2 Image forming apparatus adopting image bearing member cleaner-less system |
03/31/2004 | EP1403743A1 Electrophotographic apparatus with a cleaning brus |
03/31/2004 | EP1403742A2 Cleaning unit having two cleaning blades |
03/31/2004 | EP1403741A1 Heater control apparatus operable by an alternating current |
03/31/2004 | EP1403737A1 Developing cartridge and mounting method of its side cover |
03/31/2004 | EP1403735A1 Developing cartridge detachably mountable in an electrophotographic image forming apparatus |
03/31/2004 | EP1403733A1 Image forming apparatus with a toner container replenishing a process cartridge |
03/31/2004 | EP1403728A1 Colour image forming apparatus with test pattern image forming |
03/31/2004 | EP1402719A1 Belt control means for an image forming apparatus |
03/31/2004 | CN1485784A Retracting mechanism of optical element for retractable photographing lens |
03/31/2004 | CN1485698A Wireless network connecting method and computer equipment |
03/31/2004 | CN1144107C Image formation apparatus capable of identifying detachable cartridge |
03/31/2004 | CN1144105C Wet electrophotographic printer |
03/31/2004 | CN1144100C Developing device and imaging apparatus |
03/31/2004 | CN1144099C Ink-feeding container and imaging apparatus |
03/31/2004 | CN1143781C Method and products for photochromic marking and/or for securing authenticity of objects |
03/30/2004 | US6714752 Process cartridge, load producing member and electrophotographic image forming apparatus |
03/30/2004 | US6714751 Connecting pin for process cartridge, and process cartridge |
03/30/2004 | US6714750 Process cartridge, mounting mechanism for process cartridge and electrophotographic image forming apparatus |
03/30/2004 | US6714749 Cartridge detachably mountable on image forming apparatus |
03/30/2004 | US6714746 Image forming apparatus rotationally driving image bearing member and contact electrifying member of process cartridge and process cartridge comprising image bearing member and contact electrifying member |
03/30/2004 | US6714745 Image forming apparatus having a plurality of image forming stations, and unit detachably mountable on the apparatus |
03/30/2004 | US6714744 Printing apparatus, and informing method in printing apparatus |
03/30/2004 | US6714224 Method and apparatus for image forming capable of effectively performing color image position adjustment |
03/30/2004 | US6711959 Air velocity measurement instrument |
03/30/2004 | CA2360463C Electrostatographic reproduction machine having a belt conicity reducing assembly |
03/25/2004 | WO2004025375A2 Image forming apparatus |
03/25/2004 | US20040057763 Image reading apparatus, image reading method and original transport apparatus |
03/25/2004 | US20040057762 Dual electrostatic brush cleaner bias switching for multiple pass cleaning of high density toner inputs |
03/25/2004 | US20040057761 Electrophotographic apparatus |
03/25/2004 | US20040057756 Image adjustment method and image forming apparatus |
03/25/2004 | US20040057752 Reduction of wear on selected components in multi-color imaging apparatus |
03/25/2004 | US20040057750 Image forming apparatus using image carrier cleanerless system |
03/25/2004 | US20040057749 Method for regenerating charging member, charging member and device for regenerating charging member |
03/25/2004 | US20040057746 Solid state control of developer material |
03/25/2004 | US20040057745 Image forming apparatus, process cartridge, and electrode member |
03/25/2004 | US20040057743 Printer with video playback user interface |
03/25/2004 | US20040057742 Imaging equipment acceleration apparatus and methods |
03/25/2004 | US20040057740 Image forming device with bias applying power source for transfer roller |
03/25/2004 | US20040057738 Imaging system having media stack component measuring system |