Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge
Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276)
12/2003
12/17/2003EP1372336A1 Image forming apparatus
12/17/2003EP1372044A2 Image forming apparatus
12/17/2003EP1370912A1 Method and system for service management or/and for service support or/and for the generation of service reports
12/17/2003CN1131462C Device and method for detecting printer developer pollution
12/16/2003US6665047 Image forming apparatus
12/16/2003US6664966 Non linear editing system and method of constructing an edit therein
12/16/2003US6664017 Applying toner comprising polymer and colorant security mark on a document generated by xerography; white gloss
12/16/2003US6663213 Method and device for verifying coloring agent cartridge for printer
12/16/2003CA2286402C Gloss control for transfuse printing systems
12/11/2003US20030229551 Device and method for placing or receiving order for consumables for printing device and the like and program product for making computer execute the method
12/11/2003US20030228980 Displaying image
12/11/2003US20030228180 Cooling device for cooling recording sheet
12/11/2003US20030228173 Developing device, developing cartridge, process cartridge, and image forming apparatus using these
12/11/2003US20030228171 Developing blade, process cartridge, and electrophotographic image forming apparatus
12/11/2003US20030228168 Image formation apparatus
12/11/2003US20030228166 Image forming apparatus
12/11/2003US20030228165 Image forming apparatus
12/11/2003US20030228163 Image forming device and system that use consumable items and method of changing consumable items
12/11/2003US20030228162 Image forming device that detects appropriateness of toner used therein
12/11/2003US20030228161 Image forming apparatus
12/11/2003US20030228159 Method of compensating for low toner consumption
12/11/2003US20030228158 Image forming system and photoconductor having wear indicator
12/11/2003US20030227646 Method and apparatus for halting a printing device at a predetermined instant
12/11/2003US20030227533 Thermal fixing device and image forming device provided with the same
12/10/2003EP1369752A2 Image forming apparatus provided with a cleaning blade
12/10/2003EP1369750A1 Cartridge with releasing member and electrophotographic image forming apparatus
12/10/2003EP1369749A2 Color offset detecting apparatus and method
12/10/2003CN1460907A Display device and image forming device with the same
12/10/2003CN1460904A Function unit supporting mechanism and imaging device with the same
12/10/2003CN1460899A 显影装置 Developing device
12/10/2003CN1460898A Image forming device and toner and copy
12/10/2003CN1130613C Energy-saving image-forming apparatus and control method therefor
12/10/2003CN1130604C Method for preventing contamination of photosensitive drum
12/09/2003US6661986 Image forming apparatus and driving apparatus for image forming means used in the image forming apparatus
12/09/2003US6661983 Cleaning device and image forming apparatus including first and second cleaning members
12/09/2003US6661982 Image forming apparatus
12/09/2003US6661980 Image forming apparatus and image forming system
12/09/2003US6661977 Electrophotographic image forming apparatus and process cartridge
12/09/2003US6661440 Image forming apparatus with improved image registration
12/09/2003US6661398 Display device, image forming apparatus, recording medium and display method
12/09/2003US6660441 Terpolymer of pyromellitic acid-bis/3,4-dicarboxyphenyl/ ether-phenylenediamine-p-benzoquinone polyetherimide support material; eliminates curling without using anticurl backing layer
12/09/2003US6660399 Composition for roller and roller therefrom
12/04/2003US20030223790 Image forming apparatus and control method for the same
12/04/2003US20030223776 Developer cartridge and image forming apparatus
12/04/2003US20030223775 Cartridge and electrophotographic image forming apparatus
12/04/2003US20030223772 Electrophotographic image forming apparatus and process cartridge
12/04/2003US20030223771 Image forming apparatus
12/04/2003US20030223769 Console apparatus and control method for device
12/04/2003US20030223768 Belt apparatus and image forming apparatus
12/03/2003EP1367810A2 Halftone image gloss control for glossmarks
12/03/2003EP1367459A1 Developer cartridge for an image forming apparatus with a waste toner chamber
12/03/2003EP1367458A1 Cartridge and electrophotographic image forming apparatus
12/03/2003EP1367453A2 Image forming apparatus
12/03/2003EP1254028B1 Tandem printer and printing method
12/03/2003EP1111482B1 Adjustment control system and adjustment control method
12/03/2003CN1459974A Treating box and electronic photographing imaging apparatus
12/03/2003CN1459679A Imaging apparatus and developer collecting container used with same
12/03/2003CN1459678A Developer collecting container and imaging apparatus
12/03/2003CN1459677A Imaging apparatus and developer collecting container used with same
12/03/2003CN1459674A Colour synchronizing method and colour laser printer
12/03/2003CN1459673A Information storage medium, unit, processing box, developing box and electronic photographing imaging device
12/03/2003CN1130068C Multiple light beam optical device and image formation device equipped with same
12/03/2003CN1129820C Imaging device, processing box, developing unit and measuring element for electric photograph
12/03/2003CN1129819C Cleaning piece, cleaning device, imaging device and processnig box using cleaning device
12/03/2003CN1129817C Fixing device and image forming apparatus having such device
12/03/2003CN1129816C Light sensitive body assembly, developing device, processing cassette and image forming device
12/03/2003CN1129815C Developing equipment having sealer with improved sealing performance
12/03/2003CN1129814C Developing appts
12/02/2003US6658225 Non-uniform pre-charge erase array with relatively uniform output
12/02/2003US6658224 Process cartridge and electrophotographic image forming apparatus
12/02/2003US6658223 Toner seal for a cleaning device
12/02/2003US6658219 Method, device, system and recording medium for detecting improper cartridge, and cartridge
12/02/2003US6658218 Illuminated components for guiding maintenance and repair sequence
12/02/2003US6657434 Surface potential detection apparatus
12/02/2003US6655774 Image forming apparatus
11/2003
11/27/2003WO2003098359A1 Protective shutter for an electrophotographic apparatus having a replaceable developer cartridge
11/27/2003WO2003098352A1 Toner for producing secure images and methods of forming and using same
11/27/2003WO2003097368A2 System for producing secure toner-based images and methods of forming and using the same
11/27/2003WO2003032228B1 User and device interactions for web consolidation
11/27/2003US20030219292 Image formation apparatus and developer collection vessel used therewith
11/27/2003US20030219291 Image forming apparatus and convey control method for recycle toner
11/27/2003US20030219290 Image formation apparatus and developer collection vessel used therewith
11/27/2003US20030219289 Cleaning device and image forming apparatus using the same
11/27/2003US20030219283 Developing device
11/27/2003US20030219280 Method and apparatus for driving a belt
11/27/2003US20030219277 Functional unit support mechanism and image forming apparatus provided with the support mechanism
11/27/2003US20030219274 Image forming apparatus
11/27/2003US20030219273 Image forming apparatus
11/27/2003US20030219270 Image fixing device
11/27/2003US20030219266 Image forming apparatus
11/27/2003US20030219264 Developer collection vessel and image formation apparatus
11/27/2003US20030218785 Image processing device
11/27/2003US20030218769 Image-forming system and image-forming apparatus used in the image-forming system
11/27/2003US20030218768 Information processing apparatus, image forming apparatus, option function setup method, option function setup method for information processing apparatus, option function setup method for image forming apparatus, program, and storage medium
11/27/2003US20030218669 Imaging deviation compensation
11/27/2003US20030218668 Color synchronization method and color laser printer
11/27/2003US20030218643 Image forming apparatus
11/26/2003EP1365352A2 Image forming apparatus
11/26/2003EP1365293A1 Image forming apparatus
11/26/2003EP1084041B1 Identification document with document specific reduced scale printing
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