Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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06/20/1996 | CA2183351A1 Field effect toning method/apparatus |
06/19/1996 | EP0717552A2 Image forming apparatus |
06/19/1996 | EP0717549A2 Image forming apparatus |
06/19/1996 | EP0717369A2 Video interlace system for multibeam raster output scanner |
06/19/1996 | EP0717327A1 Image forming apparatus selectively charging toner using doctor blade |
06/19/1996 | EP0717326A2 Process cartridge, toner supply container and toner supply method |
06/19/1996 | EP0717325A2 Image inputting apparatus |
06/19/1996 | EP0717324A2 Corona generating recharge method and apparatus for color image formation |
06/19/1996 | EP0717323A2 Method and apparatus to improve registration between colors in a black first printing machine |
06/19/1996 | EP0717322A2 Control system for processing apparatus |
06/19/1996 | EP0636255B1 Thermal print fixing station for an electrophotographic printing device and process for producing it |
06/19/1996 | CN1032092C Charging device, image forming apparatus and process cartridge detachably mountable to image forming apparatus |
06/18/1996 | USRE35274 Variable magnification copying machine |
06/18/1996 | US5528386 Color printer calibration architecture |
06/18/1996 | US5528353 Two-sided recording apparatus |
06/18/1996 | US5528352 Electrophotographic apparatus having original separation means |
06/18/1996 | US5528351 Toner image fixing device with flat paper-guiding member |
06/18/1996 | US5528350 Image forming apparatus with removal of excess toner |
06/18/1996 | US5528349 Developer container for stably replenishing developer to developing device |
06/18/1996 | US5528348 Damping device for rotating members |
06/18/1996 | US5528347 Adaptive jam detection windows |
06/18/1996 | US5528346 Power-saving printing method of a printing system |
06/18/1996 | US5528345 For fixing a developing agent image onto an image recording sheet |
06/18/1996 | US5528344 Image forming device |
06/18/1996 | US5528343 Driving cartridge for an image forming apparatus |
06/18/1996 | US5528341 Process cartridge with rotary member having bearing attachment portions of different diameters, and method for refusing such a rotary member |
06/18/1996 | US5528340 Adaptive copier/duplicator cycle-out for multiple manually positioned original jobs |
06/18/1996 | US5528133 Method and apparatus for determining the quality of a colloidal suspension |
06/18/1996 | US5527657 Comprises bivalent metal and trivalent iron with specific molar ratio |
06/18/1996 | US5527651 Field emission device light source for xerographic printing process |
06/18/1996 | US5527650 Forming electric charges on recording layer; irradiation; writing |
06/18/1996 | US5527028 Automatic sheet feeding device |
06/17/1996 | CA2165407A1 Process cartridge, toner supply container and toner supply method |
06/13/1996 | WO1996018134A1 Document positioning aid for copying machines |
06/13/1996 | DE4443188A1 Anlegehilfe für eine Vorlage an ein Kopiergerät Mooring service for a referral to a copy machine |
06/12/1996 | EP0716536A2 Image forming apparatus and process cartridge |
06/12/1996 | EP0716372A1 Laser printer output director |
06/12/1996 | EP0716355A1 Image forming apparatus having an intermediate transfer and method of forming of image using the transfer member |
06/12/1996 | EP0716354A2 Reconditioning method for charging roller |
06/12/1996 | EP0716353A1 A single high voltage supply for use in a multiple developer electrophotographic printer |
06/12/1996 | EP0716348A2 Electrophotographic photosensitive member, process cartridge including same and image forming apparatus |
06/12/1996 | EP0665965B1 Separating agent metering device for a fuse roller of a printer or copier |
06/12/1996 | EP0665963B1 Printing or copying machine with a cooling device for the copying medium |
06/12/1996 | EP0653077B1 Developer station for an electro-photographic printer or copier |
06/12/1996 | EP0535213B1 Position control apparatus for transfer drum in electrostatographic printer/copier |
06/12/1996 | EP0456827B1 Image recording process and system |
06/12/1996 | EP0425683B1 Image recording method |
06/12/1996 | CN1032034C Picture forming apparatus |
06/12/1996 | CN1032033C Circulating type of automatic document feeding apparatus and duplex copying apparatus provided with said apparatus |
06/12/1996 | CN1032032C Paper charging device and paper storage device thereof |
06/11/1996 | US5526222 Background recharging scorotron |
06/11/1996 | US5526108 Electrostatographic printer with image-fixing station |
06/11/1996 | US5526107 Color printing apparatus for producing duplex copies |
06/11/1996 | US5526106 Image forming apparatus with transfer material separating means |
06/11/1996 | US5526105 Articulated vacuum transport apparatus |
06/11/1996 | US5526104 Image forming apparatus with improved manual paper feed inlet |
06/11/1996 | US5526103 Induction heating fixing device |
06/11/1996 | US5526101 Toner dispensing cartridge having a nonrotatable toner cup and a rotatable sleeve-cap |
06/11/1996 | US5526100 Image recording apparatus having a toner quantity control unit |
06/11/1996 | US5526099 Developing device and an image forming apparatus using the same |
06/11/1996 | US5526098 Copier Machine book support structure |
06/11/1996 | US5526097 Cartridge utilizing a plurality of contact charging members |
06/11/1996 | US5526096 Image-forming apparatus with an area-selecting function which selects an area in a surface-up condition of an original and which forms an image on the basis of the selected area of the original placed in a surface-down condition |
06/11/1996 | US5526029 Method and apparatus for improving transcription quality in electrographical printers |
06/11/1996 | US5525775 Image heating apparatus |
06/11/1996 | US5525752 For developing an electrostatic latent image |
06/11/1996 | US5525446 Transferring toner image to polymeric film containing dispersed charge-relaxing particles, electrostatic printing |
06/11/1996 | US5525183 Method and apparatus for reconditioning and resealing a toner cartridge |
06/11/1996 | US5524874 Image forming apparatus and sheet feed unit |
06/11/1996 | US5524873 Finisher for image forming apparatus |
06/11/1996 | US5524342 Methods for shrinking nickel articles |
06/07/1996 | CA2164172A1 Laser printer output director |
06/05/1996 | EP0715452A2 Method and apparatus for multi-channel printing in a raster output scanning system |
06/05/1996 | EP0715229A1 Image forming apparatus having an intermediate transfer member and method of forming of image using the transfer member |
06/05/1996 | EP0715228A1 Image forming machine |
06/05/1996 | EP0715227A2 A developing apparatus |
06/05/1996 | EP0715226A2 Developing device |
06/05/1996 | EP0715225A1 Developing unit |
06/05/1996 | EP0715224A1 Method and apparatus for creating multiple images |
06/05/1996 | EP0715223A1 Split recharge method and apparatus for color image formation |
06/05/1996 | EP0715222A1 Monitoring system in autorestoring image reproducing system |
06/05/1996 | EP0715221A1 Imaging device with stock supervision means |
06/05/1996 | EP0715220A1 Maintenance supervising system for an image reproducing system |
06/05/1996 | EP0715218A1 A dry toner for direct electrostatic printing (DEP) |
06/05/1996 | EP0715217A2 Photoreceptor undercoat/subbing layer containing both organometallic compound and charge transport compound |
06/05/1996 | DE19544772A1 Fixing equipment used in electrophotographic copier, facsimile or printer |
06/05/1996 | CN1123920A Image recording apparatus having a toner quantity control unit |
06/05/1996 | CN1123919A Process cartridge and image forming apparatus |
06/05/1996 | CN1031969C Common bias circuit for plurality of discreteic's each having their own bias circuitry |
06/04/1996 | US5524181 Method for changing color printing mode or substituting marking materials in a highlight color printing machine |
06/04/1996 | US5523859 Image forming apparatus with erasable memory |
06/04/1996 | US5523834 Image forming apparatus having recording material separating means |
06/04/1996 | US5523832 Electrophotographic image forming apparatus with controlled mixing of developer |
06/04/1996 | US5523831 Corona charging apparatus |
06/04/1996 | US5523830 Oil removing means for transfer material support member |
06/04/1996 | US5523829 Image forming apparatus having recording material carrying member |
06/04/1996 | US5523828 Seal for a toner cartridge assembly |
06/04/1996 | US5523827 Piezo active donor roll (PAR) for store development |
06/04/1996 | US5523826 Developer units with residual toner removal to assist reloading |
06/04/1996 | US5523825 Image forming apparatus with precharger |