Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
05/2002
05/16/2002US20020057920 Air duct, cooling mechanism, and image forming device incorporating cooling mechanism
05/16/2002US20020057919 Thermal fixing device and image forming device having thermal fixing device
05/16/2002US20020057918 Image forming apparatus, cartridge and image forming system
05/16/2002US20020057917 Digital image reproduction device with a double-sheet detector
05/16/2002US20020057916 Electrophotographic image forming apparatus and process cartridge
05/16/2002US20020057914 Photographic recording device with automatic loading and unloading of a band-shaped medium
05/16/2002US20020057470 Image recording apparatus and copying system
05/16/2002US20020057466 Paper feeding apparatus
05/16/2002US20020057456 Method for transmitting data of a printing press and diagnostic device
05/16/2002US20020057445 Image forming apparatus for forming image in copy mode and mode other than copy mode
05/16/2002US20020057327 Multi-beam scanning optical apparatus and image forming apparatus using the same
05/16/2002US20020056957 Sheet feeder with mechanism for protecting input and discharge openings and image reading device including the same
05/16/2002US20020056506 Multilayer tube structure wherein inner layer is fibrous layer and outermost layer is porous film
05/16/2002DE10154349A1 Diagnostic system for a printing machine transmits to central computer when thresholds are reached
05/16/2002DE10044219A1 Developer device and method for applying developer toner to an applicator where the toner is taken from a fluidized bed using a vertical mixing pipe, with the arrangement requiring only a slightly raised operating pressure
05/15/2002EP1206112A1 Photographic recording device with automatic loading and unloading of a tape shaped medium
05/15/2002EP1206088A2 System, method, apparatus and computer program product for collecting and providing information
05/15/2002EP1205825A2 Toner processing systems and electronic display devices and methods
05/15/2002EP1205824A2 Electronic display devices and methods
05/15/2002EP1205823A2 Member for oil application device, method of manufacturing the member, and oil application device
05/15/2002EP1205822A1 Heat fixing device and image forming apparatus including the same
05/15/2002EP1205821A2 Polyanaline and carbon black filled polyimide intermediate transfer components
05/15/2002EP1205819A2 Process cartridge and image forming apparatus
05/15/2002EP1205818A2 Charging member, process cartridge and electrophotographic apparatus
05/15/2002EP1205817A2 Field service system for image forming devices
05/15/2002EP1205816A1 System and method for transmitting information regarding supplies and suppliers for image forming equipment
05/15/2002EP1166186A4 Heater for use in electrophotographic image fixing device
05/15/2002EP1129855A9 Image forming method and device
05/15/2002CN1349620A Image heating device and image forming device used for same
05/15/2002CN1349372A 感应加热式的图象加热装置 An induction heating type image heating apparatus
05/15/2002CN1349296A Circuit for producing high voltage used for toner powder system printer
05/15/2002CN1349138A Paper processing apparatus, method for installing said apparatus and imaging device
05/15/2002CN1349137A Element for receiving driving force, and the driving mechanism
05/15/2002CN1349136A Storage parts, units, processing complete set and electronic photographic image formation equipment
05/15/2002CN1084894C Multiplaying rate setting device for imaging device
05/15/2002CN1084893C Device for preventing fixing unit from being overheated for use in apparatus using electrophotographic system
05/15/2002CN1084892C Image-forming apparatus
05/15/2002CN1084890C 智能打印系统 Intelligent Printing System
05/15/2002CN1084886C Suction feeder
05/14/2002US6389262 Media reproduction systems and methods of operating media reproduction systems
05/14/2002US6389261 Low load fuser member and a fusing apparatus and a color image reproduction machine including same
05/14/2002US6389260 Tandem type color image forming device
05/14/2002US6389259 Liquid electrophotographic printing apparatus having structure so that differences in peeling forces can be controlled
05/14/2002US6389258 Development roller and blade used in development device, and development device and image-forming device having the development roller and blade
05/14/2002US6389257 Developer cartridge having a spirally-formed feeding member mounted in a cylindrical member and method of manufacturing the same
05/14/2002US6389256 Liquid electrophotographic color image forming apparatus and color image forming method for reducing the transfer of toner to a developing roller
05/14/2002US6389255 Charging device including a charging roller, a charging roller cleaning member with a preselected length, an image forming apparatus using the charging device, and a method of operating the device
05/14/2002US6389254 Charging member holding charge accelerating particles in a continuous bubble
05/14/2002US6389253 Image forming apparatus featuring a regulating member for regulating a number of layers of a developer carried by a developer carrying member
05/14/2002US6389252 Method and apparatus for moving a drum into a nip
05/14/2002US6389250 Developing device, process cartridge and electrophotographic image forming apparatus
05/14/2002US6389249 Image forming apparatus with a plurality of units operatively connected together
05/14/2002US6389247 Device and method for controlling fixing temperature in image forming apparatus
05/14/2002US6389246 Color image forming apparatus
05/14/2002US6389245 Developing device and image forming apparatus
05/14/2002US6389244 Toner density sensor, and ink jet head, developing unit and image forming apparatus in which toner density sensor is used
05/14/2002US6389243 Developing device capable of reliably charging developing agent
05/14/2002US6389242 Image forming apparatus and image forming method
05/14/2002US6389241 Method and apparatus for hard copy control using automatic sensing devices
05/14/2002US6389240 Image forming apparatus having plural image processing speeds and plural image correction characteristics
05/14/2002US6389239 Liquid detection device, fusing unit using the same, and electrophotographic apparatus
05/14/2002US6389170 Image data processing apparatus and image data processing method
05/14/2002US6388768 Image forming apparatus which excels in reproducibility of colors, fine lines and gradations even in a copy made from a copied image
05/14/2002US6388695 Driving circuit with switching element on static current path, and printer using same
05/14/2002US6387580 Used for copying machines, color printers
05/14/2002US6387465 Imagable seamed belts having fluoropolymer overcoat
05/14/2002US6387442 Ballistic aerosol marking process employing marking material comprising polyester resin and poly(3,4-ethylenedioxypyrrole)
05/14/2002US6387199 Seamed belt fabrication using centrifugal forces
05/14/2002US6386899 Receptacle type connector
05/14/2002US6386697 Image forming device including intermediate medium
05/14/2002US6386696 Method and device for transferring printing ink
05/14/2002US6386694 Image forming apparatus and its ink cartridge
05/14/2002US6386080 Sheet processor that adjusts a punching operation position based on a detected sheet edge and associated image forming apparatus
05/10/2002WO2002037191A1 Thermal fixing apparatus
05/10/2002WO2002037190A1 Imaging apparatus
05/10/2002WO2002037187A2 Toner patch sensor with integrating optical collection geometry
05/10/2002WO2002036681A1 Styrene resin composition
05/10/2002CA2394755A1 Thermal fixing apparatus
05/09/2002US20020056015 Electronic apparatus, information communications apparatus, management system for same electronic apparatus, and management method for same electronic apparatus
05/09/2002US20020055384 Proportional controls used with displayed imagery
05/09/2002US20020054971 Process for producing intermediate transfer member, intermediate transfer member, and image forming apparatus
05/09/2002US20020054777 Copying apparatus
05/09/2002US20020054775 Fixing device
05/09/2002US20020054773 Developing device and image forming apparatus
05/09/2002US20020054772 Restoration method for a charging roller, a charging roller restored by the method and a process cartridge installed in the restored charging roller
05/09/2002US20020054771 Remanufacturing method for process cartridge
05/09/2002US20020054770 Image forming apparatus
05/09/2002US20020054382 Duplex automatic document feeder
05/09/2002US20020054359 Image reading apparatus and original cover thereof
05/09/2002US20020054347 Printer controller
05/09/2002US20020054340 Print apparatus consumable purchase system and program used with the system
05/09/2002US20020054323 Administrating system of image forming apparatus and image forming apparatus
05/09/2002US20020054318 Image recording apparatus with controller for selectively executing an energy saving mode
05/09/2002US20020054302 Printer controller, image forming apparatus and storage medium
05/09/2002US20020054200 Image forming apparatus
05/09/2002US20020053393 Manufacturing method of belt and manufacturing apparatus
05/08/2002EP1204008A2 Developer replenishing device and developer container for use therewith
05/08/2002EP1204007A2 Electrostatographic reproduction machine
05/08/2002EP1203788A1 Semiconductive polyvinylidene fluoride resin composition
05/08/2002EP1203269A1 Method and controlling means for regulating the position of a band-shaped image carrier in an electrographic apparatus