Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276)
06/2001
06/20/2001EP1109399A2 Systems and methods for device independent color control
06/20/2001EP1109073A2 Image forming apparatus, and use situation reporting system for reporting use situations of developer and other consumables stowed in image forming apparatus
06/20/2001EP1109072A1 Pultrusion formed flexible belts
06/20/2001EP1108554A1 Image forming apparatus
06/20/2001CN1067474C Image forming apparatus
06/19/2001US6249665 Image forming apparatus cleaner with rotating paddle for conveying toner to a collector
06/19/2001US6249662 Device for adjusting photoreceptor belt tension in printing apparatus
06/19/2001US6249660 Imaging cartridge for use in an image forming apparatus including detachable electrode member
06/19/2001US6249659 Toner cartridge with conductive drive hub
06/19/2001US6249658 Image forming apparatus capable of independently processing multiple jobs
06/19/2001US6249655 Ink delivery system of liquid electrophotographic color printer and ink refilling method thereof
06/19/2001US6249353 Image editing apparatus
06/19/2001US6248170 Swab device for coating an element
06/19/2001CA2174262C Non-rotating retracted cleaning brush
06/14/2001WO2001042025A1 Preventing the unauthorized use of a retaining cartridge
06/14/2001WO2001029621A3 Semi-insulating material testing and optimization
06/14/2001US20010003634 The toner comprises a binder resin, a colorant and a wax ; toner improves durability of the developer and photoreceptor, minimizes image smear at high temperature and humidity and exhibit excellent fixation as well as offsetting resistance
06/13/2001EP1107569A2 Printing system and method thereof
06/13/2001EP1107104A2 Printing system with standby and/or sleep mode
06/13/2001EP1107076A2 Front and rear erase method
06/13/2001EP1107073A2 Developing cartridge and image forming apparatus
06/13/2001EP1107071A2 Image forming apparatus
06/13/2001DE10034859A1 Vorrichtung und Verfahren zur Erfassung des Zustands eines Verbrauchsprodukts Apparatus and method for detecting the condition of a consumable product
06/13/2001CN1299080A Method for reproducing processing box
06/12/2001US6246856 Printer and copier device and method for performance-adapted, monochrome and/or chromatic, single-sided or both-sided printing of a recording medium
06/12/2001US6246853 Toner container, development cartridge, and process cartridge
06/12/2001US6246850 Systems and methods for reducing light shock to a photoreceptive member
06/12/2001US6246849 Bearing, process cartridge and electrophotographic image forming apparatus
06/12/2001US6246846 Image heating apparatus with temperature setting means
06/12/2001US6246485 Printer communication system and method
06/12/2001US6244585 Sheet processing apparatus with switching among plural types of paper
06/12/2001US6244179 Recording apparatus
06/12/2001US6243903 Print material removing apparatus
06/07/2001US20010003190 Printing system and method thereof
06/07/2001US20010002952 Image forming apparatus, image quality management method and storage medium recording program for executable of the method
06/07/2001DE10052522A1 Electrophotographic printer has control unit to judge durability of print unit, based on updated count value in EEPROM on housing for preset printing time or every preset printing number of sheets during printing
06/07/2001DE10029987A1 Heat fixing assembly control for image forming apparatus, involves maintaining temperature of heating roller more than minimum temperature, during power saving mode followed by resetting roller to operation mode
06/06/2001CN1298130A Processing box
06/06/2001CN1298127A Fixing apparatus and image formation apparatus using the same fixing apparatus
06/06/2001CN1298126A Developer supply box, developer receiving box, operating box and imaging apparatus
06/06/2001CN1066677C Production method for blade of electrophotographic device
06/05/2001US6243557 Offset preventing oil pressure sensor system
06/05/2001US6243556 Claw apparatus for liquid electrophotographic printer
06/05/2001US6243550 Compact image formation system having a plurality of paper trays
06/05/2001US6243546 Image forming apparatus
06/05/2001US6243545 Method and apparatus for controlling a bias of a fixing device
06/05/2001US6243541 Image reader and printing system
06/05/2001US6243128 Image forming apparatus in which adjustment for forming image in rectangular form is easily done and method for making the same apparatus
06/05/2001CA2088237C Helical gears for a process cartridge
05/2001
05/31/2001WO2001011433A9 Photosensitive drum including weighted noise reducing device
05/31/2001DE10030631A1 Image formation unit for image forming device e.g. copier, has latent-image holder unit with waste developing-agent accommodation section through which developing agent is sent to developing-agent reflex mechanism
05/30/2001EP1104172A2 Method and apparatus to enable job streaming for a set of commonly shared resources
05/30/2001EP1104170A2 Method and apparatus for managing job contention for system resources in a electrographic reproduction system where images are multibanded
05/30/2001EP1104169A2 Method and apparatus to enable processing multiple capabilities for a sub-job when using a set of commonly shared resources
05/30/2001EP1103869A2 Foam pad for removing electrostatically charged particles from a surface
05/30/2001EP1103868A2 Brush for removing electrically charged particles from a surface
05/30/2001EP1103865A2 Developer supplying cartridge, developer receiving cartridge ,process cartridge and image forming apparatus
05/30/2001EP1103862A2 Position measurement for photoreceptor belt
05/30/2001EP1103799A2 Spectrophotometer for color printer with displacement insensitive optics
05/30/2001CN1297171A Sensitive ribbon removing device and method for electro-image-forming printing apparatus
05/30/2001CN1066546C Program process cartridge, photoelectric image forming apparatus and method for mounting, dismounting and recovering process cartridge
05/30/2001CN1066544C Image forming apparatus
05/29/2001USRE37197 Erasing printed image
05/29/2001US6240272 Image forming apparatus for controlling applied voltage to separation charger
05/29/2001US6240267 Printing apparatus and method using a sleeved drum
05/29/2001US6240266 Process cartridge and drum mount for photosensitive drum
05/29/2001US6240265 Fixing device heat shield and method for forming a heat shield in a printer
05/29/2001US6240262 Toner supply device and toner cartridge
05/29/2001US6240261 System and method for avoiding an erroneous service person call
05/29/2001US6237493 Printer and restoration method for printing plates
05/29/2001CA2192130C Correct brush bias polarity for single and dual esb cleaners with triboelectric negative toners
05/29/2001CA2160349C Method for protecting against duplication with a color copier
05/23/2001EP1102131A2 Space securing member, developing device, charging device and process cartridge
05/23/2001CN1296199A Imaging device, processing box, method for indicating surplus developer and system thereof
05/23/2001CN1066271C Program processing catridge and image forming apparatus usable therewith
05/23/2001CN1066267C Imaging apparatus
05/22/2001US6236831 Method and apparatus of recycling office paper
05/22/2001US6236823 Photosensitive belt cartridge of electrophotographic printer, photosensitive belt replacing apparatus employing the same and method thereof
05/22/2001US6236822 Shutter and process cartridge
05/22/2001US6236821 Process cartridge having a coupling pin and a coupling pin comprising first, second, and third shaft portion
05/22/2001US6236820 Image forming apparatus for reducing banding caused by vibration of stacked image forming cartridges
05/22/2001US6236816 Printing or duplicating apparatus optionally operating with magnetic or non magnetic toner
05/22/2001US6236579 Power supply apparatus, its control method and image formation apparatus
05/22/2001US6236450 Document feeding method for automatic document feeder
05/22/2001US6236419 Liquid electrophotographic imaging system
05/22/2001US6236417 Electrophotographic apparatus and test pattern recording method
05/22/2001CA2229167C Single brush cleaner with collection roll and ultrasonic cleaning assist
05/17/2001WO2001035324A1 Method and apparatus for encoding paper with information
05/17/2001WO2000043932A3 Method and apparatus for communicating between printer or laminator and supplies
05/17/2001EP1145164A3 Method and apparatus for communicating between printer or laminator and supplies
05/16/2001EP1099988A2 Imaging material regenerating apparatus and liquid processing method
05/16/2001EP1099986A1 Image forming device
05/15/2001US6233425 Image forming apparatus including a device to sense whether media is copying-prohibited
05/15/2001US6233417 Image forming apparatus
05/15/2001US6233416 Electrophotography with AC erasing of latent image
05/15/2001US6233415 Belt cartridge in a printing apparatus
05/15/2001US6233413 Set-up and diagnosis of printing device electrophotographic cleaning station using potential measurement
05/15/2001US6233410 Consumable material management system and method
05/15/2001US6233409 Redundant reorder prevention for replaceable printer components
05/15/2001US6233000 Image forming system having an improved imaging data generator