Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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07/09/1996 | US5534976 Method for eliminating a paper jam of an image forming system and apparatus therefor |
07/09/1996 | US5534975 Document processing system utilizing document service cards to provide document processing services |
07/09/1996 | US5534974 Printing apparatus performing bidirectional communication with a plurality of user terminals |
07/09/1996 | US5534973 Automatic document feeder for photocopier and facsimile device |
07/09/1996 | US5534972 Image forming apparatus having a rotatable image bearing member supported and positioned relative to a main body of the apparatus by a shaft and image forming means positioned relative to the shaft |
07/09/1996 | US5534581 Polycarbonatesiloxane polymers for sheets for transferring |
07/09/1996 | US5534347 Fusing roll having a fluorocarbon-silicone barrier layer |
07/09/1996 | US5534344 Charging member having a loosely supported charger portion |
07/09/1996 | US5534062 Oil reservoir |
07/09/1996 | US5533720 Sheet control baffle for use in an electrophotographic printing machine |
07/09/1996 | US5533453 Method and apparatus for automatic numbering of forms on a rotary printing press |
07/09/1996 | CA2037494C Electrophotographic recording apparatus |
07/04/1996 | DE19542401A1 Toner brush type cleaner for electrostatic copier |
07/04/1996 | DE19542238A1 Reinigungsvorrichtung einer Ladeeinheit in einem Bilderzeugungsgerät A cleaning device of a load unit in an image forming apparatus |
07/03/1996 | EP0720346A2 Image forming apparatus |
07/03/1996 | EP0720072A2 Image forming apparatus |
07/03/1996 | EP0720071A2 Heater controlling unit |
07/03/1996 | EP0720070A2 Developer carrying member, developing assembly, image forming apparatus, and process cartridge |
07/03/1996 | EP0720069A2 Charging member, process cartridge using the same and electrophotographic apparatus |
07/03/1996 | EP0720068A2 Image forming apparatus with movable belt and means to position recording sheets thereon |
07/03/1996 | EP0720067A1 A process for the manufacture of colored images by electrophotographic means |
07/02/1996 | US5533193 Method of saving machine fault information including transferring said information to another memory when an occurrence of predetermined events or faults of a reproduction machine is recognized |
07/02/1996 | US5532847 Duplex document feeder for a facsimile machine |
07/02/1996 | US5532839 Simplified document handler job recovery system with reduced memory duplicate scanned image detection |
07/02/1996 | US5532828 Image forming apparatus with edge smoothing |
07/02/1996 | US5532826 Facsimile apparatus |
07/02/1996 | US5532812 Apparatus for forming a copy of an original image on a sheet of paper |
07/02/1996 | US5532811 In an electrophotographic printer |
07/02/1996 | US5532810 Fuser roller skive mechanism having anti-gouging skive fingers |
07/02/1996 | US5532809 Copying machine having automatic document feeding device |
07/02/1996 | US5532808 Elastic fixing roller for electrophotographic copying machine |
07/02/1996 | US5532807 Heating roller having electrodes for supplying power to a heating element |
07/02/1996 | US5532806 Image fixing apparatus having means for preventing temperature unevenness |
07/02/1996 | US5532805 Method and apparatus for direct printing of images |
07/02/1996 | US5532804 Device for developing an electrostatic image on an image member |
07/02/1996 | US5532803 Developing apparatus with improved toner conveyance |
07/02/1996 | US5532802 Piezoelectric sensor for in-situ monitoring of electrostatographic developers |
07/02/1996 | US5532801 Image forming method superposing first and second developing operations on an image bearing member |
07/02/1996 | US5532800 Separating apparatus and electrophotographic image forming apparatus using the same |
07/02/1996 | US5532799 Image forming apparatus having contact member capable of contacting with image bearing member |
07/02/1996 | US5532798 Charging device having a plate electrode and a cleaning device for cleaning edges of the plate electrode |
07/02/1996 | US5532797 Replaceable photoconductor-containing canister for an electrophotographic printer |
07/02/1996 | US5532796 Image forming apparatus |
07/02/1996 | US5532795 Method of and system for cleaning roller members |
07/02/1996 | US5532794 Electrophotographic image stabilization control apparatus |
07/02/1996 | US5532793 Paper transport apparatus capable of removing less jammed paper in image forming apparatus |
07/02/1996 | US5532792 Printing apparatus with immediate interrupt |
07/02/1996 | US5532791 Error detection apparatus for detecting errors of toner sensing in an image forming apparatus |
07/02/1996 | US5532790 Device for optically detecting an amount of remaining developer in an image forming apparatus |
07/02/1996 | US5532789 Electrostatic copier having a marking unit for indicating unnecessary print matter on once-used paper |
07/02/1996 | US5532731 Method and apparatus for adjusting image forming positions to allow plural images to be formed on plural recording sheets |
07/02/1996 | US5532721 Dielectric drum and electrostatic recording device using the same |
07/02/1996 | US5532101 Charging cylindrical photosensitive member, rotating, exposing to form electrostatically charged image, developing with toner of specified triboelectric charge, contact transferring image, cleaning residual toner particles |
07/02/1996 | US5532100 Multi-roller electrostatic toning |
07/02/1996 | US5532092 Edge raggedness and background removal by post development member |
07/02/1996 | US5532056 Fixing belt |
07/02/1996 | US5531846 Apparatus and method for resealing toner cartridges |
07/02/1996 | US5531813 Fusing system with monoamino functional silicone release agent |
07/02/1996 | US5531430 Image forming apparatus |
06/27/1996 | WO1996019776A1 Photo-erasable data processing forms |
06/26/1996 | EP0718724A2 Electrophotographic apparatus |
06/26/1996 | EP0718721A1 Method of recording images, and an image-forming device for application of the method |
06/26/1996 | EP0718720A1 A printing system |
06/26/1996 | EP0718719A1 Electrophotographic printing apparatus for metal sheets |
06/26/1996 | EP0718718A1 Recording apparatus and recording method |
06/26/1996 | EP0718717A2 Developing apparatus |
06/26/1996 | EP0718716A1 Image processing system |
06/26/1996 | EP0718715A2 Transfer belt unit. |
06/26/1996 | EP0718714A1 Image forming apparatus and image forming method |
06/26/1996 | EP0718701A2 Electrophotographic transfer paper and color image forming method |
06/26/1996 | EP0718699A2 Electrophotographic photoreceptor and image forming method |
06/26/1996 | CN1125332A Process cartridge and image forming apparatus |
06/25/1996 | US5530560 Image forming apparatus wherein images are formed on front and back faces of a paper such that they can be observed in a normal orientation |
06/25/1996 | US5530556 Recording apparatus with dual independent control limits |
06/25/1996 | US5530536 A soft sleeveless long wearing pressure roll member having a cylindrical core |
06/25/1996 | US5530535 Drive control for sheet-conveying endless belt |
06/25/1996 | US5530534 Transfusing assembly |
06/25/1996 | US5530533 For breaking aggregated toner in a liquid carrier into smaller pieces |
06/25/1996 | US5530532 Image forming apparatus using intermediate transfer member having surface roughness to toner size ratio |
06/25/1996 | US5530531 Multiple cartridge keying apparatus |
06/25/1996 | US5530530 Apparatus for measuring developer density |
06/25/1996 | US5530529 Fluid sensing aparatus |
06/25/1996 | US5530528 Image forming apparatus having contact type, one-component developing unit |
06/25/1996 | US5530527 Color electrophotographic device with developer stirring |
06/25/1996 | US5530526 Modular charging device for imaging system |
06/25/1996 | US5530524 Electrophotographic apparatus with photosensitive drum requiring multiple rotations for production of a copy image on one sheet and method of operating same |
06/25/1996 | US5530522 Image forming apparatus with controlled transfer voltage |
06/25/1996 | US5530520 Method of allocating copyright revenues arising from reprographic device use |
06/25/1996 | US5530464 Image forming apparatus for formatting image by controlling electric field |
06/25/1996 | US5529865 Image forming method using dry color toner and press-contact fixing method |
06/25/1996 | US5529847 Coating for toner fusion member |
06/25/1996 | US5529842 Charge roll for electrophotography |
06/25/1996 | US5529628 Developing unit |
06/25/1996 | US5528808 Wire installation tool |
06/20/1996 | WO1996018933A1 Field effect toning method/apparatus |
06/20/1996 | WO1996018506A1 Serial printing system with direct deposition of powder particles |
06/20/1996 | DE4444486A1 Corona charge= discharge unit for electrostatic photocopier |
06/20/1996 | DE19546764A1 Electrophotographic photoreceptor having insertion piece bonded to base |
06/20/1996 | DE19546375A1 Electrostatic charging appts. for charging inner surface of front plate of colour cathode ray tube |
06/20/1996 | DE19533540A1 Document reader confirmation mechanism in document reader e.g. image scanner or facsimile device |