Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
01/2000
01/20/2000DE19929009A1 Toner refill device for copier, facsimile, printer, electrophotographic imaging device
01/20/2000DE19827211C1 Image fixing station for electrographic printer, copier
01/20/2000CA2336713A1 Dry-copying method for producing flat, individually dosed preparations of active agents
01/19/2000EP0973326A2 Image forming apparatus and control method therefor
01/19/2000EP0973073A2 Image forming apparatus
01/19/2000EP0973072A1 Apparatus for forming multiple toner images in register with each other on a substrate
01/19/2000EP0973071A2 Method of using an image forming apparatus
01/19/2000EP0972427A1 Heated roller with integral heat pipe
01/19/2000EP0972231A1 Intermediate transfer element for liquid electrophotography
01/19/2000EP0484471B2 Multicolor imaging method and apparatus
01/19/2000CN1241735A Toner supply container and toner receiving container for receiving toner from same
01/19/2000CN1241733A Packaging material for electrophotographic development materials, packaging method, and toner and developer material for electrophotographic development
01/18/2000US6016420 Electrostatic transport system for tonered sheets
01/18/2000US6016419 Image forming apparatus
01/18/2000US6016418 Image forming apparatus
01/18/2000US6016417 Intermediate transfer medium, method for producing the same and image forming device using the same
01/18/2000US6016416 Image recording apparatus having a drum and a roller with intermeshing gears
01/18/2000US6016415 Image transfer apparatus and method using a seamed endless belt
01/18/2000US6016413 Assembling method of process cartridge, assembling method and process cartridge
01/18/2000US6016412 Process cartridge and image forming apparatus usable with this process cartridge
01/18/2000US6016411 Efficient development of an electrostatic latent image
01/18/2000US6016410 Fuser for reproduction apparatus with minimized temperature droop
01/18/2000US6016409 System for managing fuser modules in a digital printing apparatus
01/18/2000US6016408 Developer cartridge for developing a latent image detachably mountable to a main assembly of an image forming apparatus
01/18/2000US6016204 Actuator performance indicator
01/18/2000US6016156 Image forming apparatus
01/18/2000US6015646 Single-layer photosensitive material containing charge generating compound and specified meta-phenylenediamine compound
01/18/2000US6015208 Driving circuit for a control electrode provided in an image forming apparatus
01/18/2000US6014920 Paper-punching device for use in a image-forming apparatus
01/18/2000CA2190617C Oil delivery sheet material for use in various printer devices
01/18/2000CA2121981C Process cartridge, image forming apparatus and image forming system
01/13/2000WO2000002424A1 Scanner system
01/13/2000WO2000002097A1 Method and apparatus for testing toner cartridges
01/13/2000WO2000002096A1 Liquid ink replenishment system for liquid electrographic imaging devices
01/13/2000WO2000002095A1 Ink cartridge for liquid electrographic imaging devices
01/13/2000DE19828388A1 Continuous paper transport method in electrographic printing- or copying machine
01/13/2000DE19827547C1 Tonerkartusche Toner Cartridge
01/13/2000CA2334993A1 Method and apparatus for testing toner cartridges
01/12/2000EP0971528A2 Image forming apparatus provided with separable reading device
01/12/2000EP0971352A2 Disk reproducing apparatus
01/12/2000EP0971309A2 Automatic optimization of hardcopy output
01/12/2000EP0970406A1 Printing or copying appliance with exchangeable part units which have an identification device, method for operating an appliance of this type and toner containers for use in the same
01/12/2000EP0882255A4 Serpentine multi-stage buffer for document-processing machine
01/12/2000EP0672710B1 Composition for providing conductivity and non-stickiness, paint using the same, and a roller
01/12/2000CN1240951A Squeeze roller elevating apparatus of liquid electrophotographic printer
01/11/2000US6014542 Image formation system
01/11/2000US6014539 Image heating device
01/11/2000US6014538 Cleaning device for cleaning copy machine component
01/11/2000US6014537 Method of developing an image in an image forming apparatus
01/11/2000US6014536 Toner supply mechanism having locking means for locking a shutter member and a toner supply container having projections for releasable locking a hopper shutter member
01/11/2000US6014535 Soft cartridge package for a photoreceptor belt and method of manufacturing soft cartridge package including method of loading photoreceptor belt using soft cartridge package
01/11/2000US6014534 Toner cartridge apparatus and sealing method
01/11/2000US6014531 Electrophotographic printer and fixing unit controlling apparatus therfor
01/11/2000US6014530 Image forming apparatus having an improved photosensitive drum cleaning system
01/11/2000US6014529 Charging apparatus
01/11/2000US6014528 Image forming apparatus having simultaneous reading and printing operations and job recovery therefor
01/11/2000US6014457 Image processing apparatus
01/11/2000US6014158 Transfer roller electrical bias control
01/11/2000US6014157 Image forming element having accurate connection with the electronic components of the control unit
01/11/2000US6014156 Electrophotographic printer having image writing timed to prevent toner clumping
01/11/2000US6014155 Printing machine with a heated imaging member
01/11/2000US6013405 Developers, toners and carriers formed by pulverization
01/11/2000US6013403 Latent images with pixels and development
01/11/2000US6012803 Image forming apparatus forming an image on a recording medium using jumping developer
01/11/2000US6012802 Device for direct electrostatic print (DEP) comprising individual control print and control back electrodes
01/11/2000US6012801 Direct printing method with improved control function
01/11/2000US6012715 Recording paper turning-over apparatus
01/11/2000CA2174274C Separating document trays imaging system
01/11/2000CA2129722C Hyperacuity printer architecture
01/11/2000CA2126588C Selective optical elements for multiwavelength electronic print heads
01/11/2000CA2101233C Toner pack and development device for use in electrophotographic apparatus
01/06/2000WO2000000870A1 Image forming apparatus
01/05/2000EP0969528A1 Drive control for vibration wave motor
01/05/2000EP0969491A1 Electrification moderating film, electron beam system, image forming system, member with the electrification moderating film, and manufacturing method of image forming system
01/05/2000EP0969336A1 Process cartridge having cleaning portion and image forming apparatus
01/05/2000EP0969334A2 Oil coating apparatus
01/05/2000EP0969333A1 Heated fuser member with elastomer and anisotropic filler coating
01/05/2000EP0969332A2 Carrier recovery apparatus of liquid electrophotographic printer
01/05/2000EP0969331A2 Toner supply container and toner receiving container for receiving toner from same
01/05/2000EP0968090A1 Ink container having electronic and mechanical features enabling plug compatibility between multiple supply sizes
01/05/2000EP0702279B1 Multicolor electrostatic recording apparatus
01/05/2000DE19827254A1 Electrographic printer or copier with two print mechanisms for printing onto material path with direction change
01/05/2000CN1240310A Power source control unit
01/04/2000US6011947 Apparatus and method for automatically adjusting water film thickness on conditioner metering rolls
01/04/2000US6011946 Fuser member with polymer and zinc compound layer
01/04/2000US6011945 Electrophotographic printer for printing duplex images
01/04/2000US6011943 Ink delivery system for liquid electrophotographic printer
01/04/2000US6011942 Cylindrical rotating member having a support mechanism exhibiting little unevenness in rotation, and image forming apparatus
01/04/2000US6011941 Process cartridge and electrophotographic image forming apparatus
01/04/2000US6011940 Method and apparatus for convenience copy collation during a current print job
01/04/2000US6011939 Sensing print media size to temperature control a multi-heating element fixing device
01/04/2000US6011938 Fixing device in image forming device
01/04/2000US6011937 Assembly of a printer and its consumption tank for business machine
01/04/2000US6011936 Image forming apparatus having recovery process for jammed sheets
01/04/2000US6011935 Image formation system also serving as MICR printer
01/04/2000US6011888 Gradient index lens array assembly comprising a plurality of lens arrays optically coupled in a lengthwise direction
01/04/2000US6011631 Uniform exposure of photosensitive medium by square intensity profiles for printing
01/04/2000US6011576 Exposure control for a raster output scanner in a multicolor electrophotographic printer
01/04/2000US6011569 Method and apparatus for electronically printing on a substrate without a conductive around plane utilizing a donor roller for applying toner
01/04/2000US6011090 Resin composition, conductive roller prepared by molding the composition and electronic photographic cartridge