Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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05/16/1995 | US5416569 Electrographically making devices having electrically conductive paths corresponding to those graphically represented on a mask |
05/16/1995 | US5416568 Developing unit for an image forming apparatus |
05/16/1995 | US5416567 Developing device and a developing method having a conductive member upstream of image data forming member |
05/16/1995 | US5416566 Development apparatus having an improved developer feeder roll |
05/16/1995 | US5416565 Method and apparatus for forming electrophotographic image |
05/16/1995 | US5416564 Xerographic process control using developer to photoreceptor current sensing for grid voltage adjust |
05/16/1995 | US5416563 Xerographic process control by adjusting photoreceptor voltages by photoreceptor segments |
05/16/1995 | US5416506 Image-forming apparatus |
05/16/1995 | US5416504 Semiconductor laser control apparatus |
05/16/1995 | US5415961 Durability; cylinders; rolls |
05/11/1995 | DE4437055A1 Temperatursteuerverfahren für eine Fixiervorrichtung sowie Fixiervorrichtung und Bilderzeugungsgerät, die dieses Temperatursteuerverfahren anwenden Temperature control method for a fixing and fixing and image forming apparatus which employ this temperature control method |
05/11/1995 | DE4339023A1 Toner cartridge |
05/10/1995 | EP0652494A2 Image forming apparatus employing roller transfer method |
05/10/1995 | EP0652493A2 Developing device |
05/10/1995 | EP0652492A1 Image forming apparatus with a contact member contacting an image carrier |
05/10/1995 | EP0652491A2 Image forming apparatus |
05/10/1995 | EP0652178A1 Automatic on-line signature booklets finisher for electronic printers |
05/10/1995 | EP0651894A1 Electrically stabilized liquid toners. |
05/10/1995 | CN1102485A Fixing device having self loading mechanism and image forming apparatus using the same |
05/09/1995 | US5414800 Image data processing apparatus in which the state of mounting in delay memory is detected |
05/09/1995 | US5414538 Image-dependent exposure enhancement |
05/09/1995 | US5414532 Method of prescribing processing conditions for cassette stored images and apparatus for reading images processed according to those conditions |
05/09/1995 | US5414531 Image forming control based on a stored operation condition |
05/09/1995 | US5414503 Printing machine |
05/09/1995 | US5414502 Electrographic imaging element |
05/09/1995 | US5414501 Image forming apparatus for forming images on both surfaces of recording material |
05/09/1995 | US5414500 Image recording apparatus |
05/09/1995 | US5414499 Developing device for image forming apparatus having improved air/toner filtering |
05/09/1995 | US5414498 Liquid/dry toner imaging system |
05/09/1995 | US5414497 Developing apparatus |
05/09/1995 | US5414495 Control for induced jam of selected zone of machine |
05/09/1995 | US5414494 Automatic call to selected remote operators in response to predetermined machine conditions |
05/09/1995 | US5414492 Image forming apparatus with circuit board cover guiding recording medium |
05/09/1995 | US5414216 Electrostatographic reproducing machine resistive carbon fiber wire |
05/09/1995 | US5413807 Rolls for development of latent images, cylinders, screens for conductive material |
05/09/1995 | US5413409 Device for supporting a paper cassette |
05/09/1995 | CA1335516C Apparatus and method for producing color corrected reproduction of colored original images |
05/04/1995 | DE4438617A1 Developing apparatus for an image-producing device |
05/04/1995 | DE4337094A1 Device for measuring the thickness of recording carriers (recording substrates, recording media) in an electrographic printer or copier |
05/04/1995 | DE4336690A1 Device for measuring electrical potential contrasts (potential differences) |
05/03/1995 | EP0651562A1 An electronic camera utilizing image compression feedback for improved color processing |
05/03/1995 | EP0651561A2 Image processing method and apparatus |
05/03/1995 | EP0651558A2 Hyperacuity printer architecture |
05/03/1995 | EP0651349A1 Non-impact printer with current mirror driver |
05/03/1995 | EP0651300A2 Image forming apparatus |
05/03/1995 | EP0651298A2 Image forming apparatus and oil cleaning member |
05/03/1995 | EP0651297A1 Developing apparatus, process cartridge and image forming apparatus |
05/03/1995 | EP0651296A2 Dispersed copying system |
05/03/1995 | EP0651293A1 Color toner for developing electrostatic images, process for its production, and color image forming method |
05/03/1995 | EP0650843A2 Multiple-function printer with common feeder/output path mechanisms |
05/02/1995 | US5412779 Method and apparatus for controlling and communicating with business office devices |
05/02/1995 | US5412480 Image forming apparatus with fixer temperature control |
05/02/1995 | US5412462 Automatic document conveying apparatus |
05/02/1995 | US5412460 Image transfer unit for image forming apparatus |
05/02/1995 | US5412459 Imaging apparatus with paper preconditioning for transfer |
05/02/1995 | US5412458 Developing apparatus having leaf spring member for regulating mono-component developer layer |
05/02/1995 | US5412457 Control of torque application in electrophotographic color imaging apparatus |
05/02/1995 | US5412456 Developing apparatus |
05/02/1995 | US5412455 Charging device, image forming apparatus and detachably mountable process cartridge having a constant voltage power source feature |
05/02/1995 | US5412454 Compactm low profile elecrophotographic printer |
05/02/1995 | US5412453 Temperature controller |
05/02/1995 | US5412452 Apparatus and method for controlling diagnostic routines concurrently in a printing system |
05/02/1995 | US5412427 Electronic camera utilizing image compression feedback for improved color processing |
05/02/1995 | US5412409 Image registration for a raster output scanner (ROS) color printer |
05/02/1995 | US5412408 Image recording apparatus |
05/02/1995 | US5412364 Toner pack and development device for use in electrophotographic apparatus |
05/02/1995 | US5412302 Rotary body drive control apparatus capable of compensating for variations of transfer characteristics |
05/02/1995 | US5412213 Charger for performing a corona discharge |
05/02/1995 | US5412212 Corona-charging apparatus and method |
05/02/1995 | US5411833 Charge control agent as a metal salt |
05/02/1995 | US5411826 Image-holding member and production method thereof, method for forming image-forming master using the image-holding member and the forming apparatus, and image-forming method using them |
05/02/1995 | US5411825 Heat development process of migration imaging members |
05/02/1995 | US5411779 Composite tubular article and process for producing the same |
05/02/1995 | US5411778 Rollers for use in electrophotographic development |
04/27/1995 | DE2858809C2 Copier with pushbutton key pad control |
04/26/1995 | EP0650105A2 Structure for mounting a rotary member and image forming apparatus using same structure |
04/26/1995 | EP0650104A1 Preconditioning of photoreceptor and cleaner brush |
04/26/1995 | EP0650103A1 User-replaceable liquid toner cartridge with integral pump and valve mechanisms |
04/26/1995 | EP0650102A2 Submodular unit for use in a modular rotary developing apparatus |
04/26/1995 | EP0650101A1 Dynamic developer bias control for use in an electrostatic printing machine |
04/26/1995 | EP0650100A2 Sheet thickness detecting device in image forming apparatus |
04/26/1995 | EP0456733B1 Imaging system |
04/26/1995 | CN1101994A Gear unit, image forming apparatus and gear unit mounting method |
04/26/1995 | CN1101993A Image forming apparatus assembling method of image forming apparatus and mounting method of outer casing |
04/26/1995 | CN1101992A Image forming apparatus |
04/25/1995 | US5410419 Facsimile machine capable of distinguishing copied image and received image |
04/25/1995 | US5410395 Means for controlling trilevel inter housing scorotron charging level |
04/25/1995 | US5410394 Three roller design eliminates free span belt heating of integral heating fusing belt |
04/25/1995 | US5410393 Image forming apparatus |
04/25/1995 | US5410392 Imaging system with intermediate transfer members |
04/25/1995 | US5410391 Image-transfer apparatus with movable smoothing roller and image-transfer method |
04/25/1995 | US5410390 Image forming apparatus having transfer material carrying member with specific resistance ratio |
04/25/1995 | US5410389 Electrophotographic printing machine |
04/25/1995 | US5410388 Automatic compensation for toner concentration drift due to developer aging |
04/25/1995 | US5410387 Developing unit supporting system |
04/25/1995 | US5410386 Hollow pultruded electical contact |
04/25/1995 | US5410384 Electrophotographic simultaneous double printing system |
04/25/1995 | US5410339 Image forming apparatus |
04/25/1995 | US5410136 Apparatus and method for the xerographic printing and magnetic encoding of information cards |
04/25/1995 | US5409791 Image forming method and apparatus |