Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
03/2002
03/07/2002US20020028095 Developing device and electrophotographic device
03/07/2002US20020028094 Developing apparatus
03/07/2002US20020028093 Image forming apparatus
03/07/2002US20020028092 Developing device using a magnet brush and image forming apparatus including the same
03/07/2002US20020028091 Developing device
03/07/2002US20020028090 Drying unit for liquid electrophotographic printing apparatus and liquid carrier drying method using the same
03/07/2002US20020028089 Fixing device and image forming apparatus provided with same
03/07/2002US20020028088 Photosensitive member cartridge
03/07/2002US20020028087 Remanufacturing method for process cartridge
03/07/2002US20020028086 Image developing device with sealing members for preventing toner leakage
03/07/2002US20020028085 Image forming apparatus and method
03/07/2002US20020028084 Image forming apparatus
03/07/2002US20020028083 Image forming apparatus
03/07/2002US20020028082 Image formation apparatus, toner amount measurement apparatus, and toner amount measurement method
03/07/2002US20020028081 Toner cartridge and image forming apparatus
03/07/2002US20020028080 Recycle information system and image forming apparatus for recycling
03/07/2002US20020027669 Electrophotographic recording device
03/07/2002US20020027667 Image forming apparatus for forming image on free-size sheet having arbitrary size
03/07/2002US20020027591 Image forming apparatus
03/07/2002US20020027590 Image forming apparatus having a function of saving developing agent
03/07/2002US20020027134 Image forming apparatus and fixing device
03/07/2002DE10040368A1 Setting of unit to create images in multi color printing machine using detected paper fibre orientation and stored paper characteristics
03/07/2002DE10040361A1 Printing group for print machine of image generating apparatus, has image transfer cylinder with elastic jacket, which is driven, by a counter-pressure cylinder using friction
03/07/2002DE10037464A1 Vorrichtung und Verfahren zum Fixieren eines Tonerbildes unter Verwendung eines gerichteten Stroms aus Lösemitteldampf Apparatus and method for fixing a toner image using a directed stream of solvent vapor
03/06/2002EP1184746A2 Oil application device
03/06/2002EP1184745A2 Electrophotographic image forming system
03/06/2002EP1184744A2 Slipless drive image reproduction system
03/06/2002EP1184743A2 Segmented transfer blade using a rotating decision stop
03/06/2002EP1184742A2 Image forming apparatus and developer supply container removably mountable in image forming apparatus
03/06/2002EP1184741A2 Cartridge having developer supply opening and image forming apparatus usable therewith
03/06/2002EP1184740A2 Toner cartridge and image forming apparatus
03/06/2002EP1184739A2 Driving force receiving member and driving mechanism
03/06/2002EP1184738A1 Container, its support structure and an image formation apparatus
03/06/2002EP1184737A1 Developing device and image forming apparatus having two rollers for developing the same latent image on a photoconductor without abrasion
03/06/2002EP1184736A1 Electrophotographic image forming apparatus and process cartridge therefor
03/06/2002EP1184735A2 Process cartridge and image forming apparatus
03/06/2002EP1184734A1 Image forming device
03/06/2002EP1184733A2 Remote control system, method and storage medium for image forming apparatus
03/06/2002EP1184732A2 Image forming apparatus
03/06/2002EP1184731A2 Image forming apparatus
03/06/2002EP1184421A1 Thermoconductive liquid silicone rubber composition for fixing rolls and a fluororesin coated fixing roll
03/06/2002EP1183530A2 An automated stationary/portable test system for dielectrics
03/06/2002EP1183109A1 Universal cleaning apparatus
03/06/2002EP0946902B1 Electrographic printing device with opposite-lying printing units
03/06/2002CN1338667A Method and device for coating dry lubricant
03/05/2002US6353899 Fault management system for a multifunctional printing machine
03/05/2002US6353727 Image forming apparatus having staple processing section
03/05/2002US6353726 Sheet processing apparatus with control of sheet conveyance based on skew amount, control method, image forming apparatus, and storage medium
03/05/2002US6353725 Imageable seam intermediate transfer belt having toner particle-sized kerf gap
03/05/2002US6353724 Edge-reinforced seamed belts
03/05/2002US6353723 Electrophotographic development system with induction charged toner
03/05/2002US6353722 Waste bottle with overflow chamber
03/05/2002US6353721 Color image formation apparatus using a liquid developer and color image formation method using a liquid developer
03/05/2002US6353720 Image developing device using a toner as a developer
03/05/2002US6353719 Method and apparatus of controlling image fixing temperature of image forming unit in a printer
03/05/2002US6353718 Xerographic fusing apparatus with multiple heating elements
03/05/2002US6353717 Recording apparatus and method for handling different types of recording medium
03/05/2002US6353716 Image forming apparatus having humidity detection and toner concentration adjusting according to detected humidity
03/05/2002US6352807 Photoreceptor web for image forming apparatus comprising base layer, conductive ground layer, photosensitive layer, protective layer, heating layer formed on rear surface of base layer for maintaining constant temperature
03/05/2002US6352771 Conductive urethane roller
03/05/2002US6352750 Seamless tubular electrically-semiconductive aromatic polymide film and process for producing the same
03/05/2002US6352590 Device for moistening web-shaped material
02/2002
02/28/2002WO2002017021A1 Transfer roll and image-forming apparatus
02/28/2002US20020026541 Remote control system, method and storage medium for image forming apparatus
02/28/2002US20020025725 Connector for cartridge of electronic parts
02/28/2002US20020025486 System for removing liquid carrier
02/28/2002US20020025483 Electrophotographic photoconductor, image forming method and apparatus, and process cartridge using the photoconductor, and long-chain alkyl group containing bisphenol compound and polymer made therefrom
02/28/2002US20020025409 Method of polishing a ceramic substrate
02/28/2002US20020025206 Image forming apparatus
02/28/2002US20020025205 Guide mechanism, paper feed control method, and image-forming device
02/28/2002US20020025204 Recording material separating apparatus of which separating member is retractable in opertive association with guide
02/28/2002US20020025203 Sheet conveying apparatus and original document processing apparatus
02/28/2002US20020025201 Electrophotographic image forming system
02/28/2002US20020025200 Device and method for fixing image
02/28/2002US20020025199 Image forming apparatus, image forming method and developing apparatus
02/28/2002US20020025198 Developing apparatus having a magnetic shaft for causing magnetic toner to adhere to a peripheral surface of a sleeve and an image forming apparatus comprising the developing apparatus
02/28/2002US20020025197 Toner supply unit
02/28/2002US20020025196 Method and apparatus for image forming capable of effectively replenishing developer
02/28/2002US20020025195 Powder replenishing device, powder conveying device, developing apparatus using the same powder replenishing device or powder conveying device, and image forming apparatus using the same powder replenishing device or powder conveying device
02/28/2002US20020025194 Image forming apparatus having a plurality of image forming stations
02/28/2002US20020025193 Refill mechanism for toner powder
02/28/2002US20020025192 Developer supply container and image forming apparatus capable of mounting the container thereon
02/28/2002US20020025191 Image forming apparatus
02/28/2002US20020025190 Developing apparatus
02/28/2002US20020025189 Device for manual replacement and transport of the roller of a copying machine or an electrophotographic printer
02/28/2002US20020025187 Image forming apparatus and process unit detachable from the image forming apparatus
02/28/2002US20020025183 Toner container and method of determining abnormality of toner container
02/28/2002US20020025182 Apparatus for preventing ink in a wet electrophotographic printer from polluting a roller mounted therein
02/28/2002US20020025179 Image forming apparatus
02/28/2002US20020025178 Image forming apparatus
02/28/2002US20020025177 Electrophotographic image forming apparatus, process cartridge, developer frame and developing device
02/28/2002US20020025176 Image forming apparatus, cartridge, image forming system and storage medium
02/28/2002US20020025175 Paper feeding apparatus and paper discharging apparatus
02/28/2002US20020025174 Process cartridge and electrophotographic image forming system
02/28/2002US20020025173 Image forming apparatus and image forming method
02/28/2002US20020025068 Image data coding device, image data coding method, image forming apparatus, storage medium and program
02/28/2002US20020024586 Electric photograph system
02/28/2002US20020024581 Printing apparatus
02/28/2002US20020024579 Color image forming apparatus, and toner replenishing apparatus
02/28/2002US20020024169 Apparatus and method for producing a solid magnet roller using a movable mold