Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
---|
02/04/1986 | US4568173 Image forming apparatus |
02/04/1986 | US4568172 Small document set recirculative copying |
02/04/1986 | US4568170 Supporting frame for a variable ratio electrostatic copying apparatus |
02/04/1986 | US4568169 Both surface recording system |
02/04/1986 | US4568075 Sheet registration and clamping apparatus |
02/04/1986 | US4567848 Agitator structure for breaking up agglomerated developer in a developer sump |
02/04/1986 | CA1200274A1 Method and apparatus for controlling the thickness of developer on an applicator, such as a magnetic brush, in electro-static reproduction |
01/29/1986 | EP0169695A2 Method and device for mounting media on a vacuum drum |
01/29/1986 | EP0169211A1 Method of and means for testing flow properties of magnetic toners |
01/28/1986 | US4567528 Document scanners |
01/28/1986 | US4567495 Record head cleaning device for image recording apparatus |
01/28/1986 | US4567349 Heat and pressure fuser apparatus |
01/28/1986 | US4566785 Magazine for supplying a strip of photographic printing paper |
01/28/1986 | US4566783 Fixing device |
01/28/1986 | US4566782 Very high speed duplicator with finishing function using dual copy set transports |
01/28/1986 | US4566781 Method of apparatus for liquid developing of electrostatic images in an electrophotographic imaging system including a looped image carrier |
01/28/1986 | US4566780 Shell-type electrostatic copying apparatus |
01/28/1986 | US4566779 Reproducing machine having a removable process unit |
01/28/1986 | US4566778 Pressure fixing device |
01/28/1986 | US4566777 Process kit for image forming apparatus |
01/28/1986 | US4566776 Magnetic toner developing device |
01/28/1986 | US4566402 Developing apparatus |
01/22/1986 | EP0169087A1 Feeding system for an electrostatic copier |
01/22/1986 | EP0169086A1 Image-forming system for a copier |
01/22/1986 | EP0168951A1 Electrostatic charge probe for electrophotographic apparatus |
01/22/1986 | EP0168690A2 Guiding device in a copying apparatus |
01/22/1986 | EP0168529A2 Holder for originals and sensitive materials for the reproduction technics |
01/22/1986 | EP0168399A1 Device for an array of photo diodes arranged in a matrix. |
01/21/1986 | US4566043 Laser recording apparatus |
01/21/1986 | US4565765 Process of developing electrostatic latent images comprised of rotating magnets contained in stationary shell and synthetic carrier |
01/21/1986 | US4565762 Applicator for releasing agent |
01/21/1986 | US4565439 For fixing toner images on substrates |
01/21/1986 | US4565438 Development system using electrically field dependent developer material |
01/21/1986 | US4565437 Hybrid development system |
01/21/1986 | US4565436 Electrophotographic copying process |
01/21/1986 | US4565435 Apparatus and method for removing developer from the sump of an electrostatic copying or printing machine |
01/21/1986 | CA1199736A1 Thermally regulated ion generation |
01/15/1986 | EP0168148A1 Photoconductive drum device for electrostatic copying machines or the like |
01/15/1986 | EP0167716A1 Electrostatic copying apparatus |
01/14/1986 | US4564792 Document feeder |
01/14/1986 | US4564288 Electrostatic recording apparatus |
01/14/1986 | US4564287 Image formation apparatus including means for detecting and controlling image formation condition |
01/14/1986 | US4564286 Illumination device |
01/14/1986 | US4564285 Developing device having dispersed floating electrodes in a dielectric layer |
01/14/1986 | US4564282 Xerographic reproducing apparatus |
01/14/1986 | US4564185 Copying apparatus with finisher having stapler and adhesive binder stations |
01/14/1986 | US4563978 Developing apparatus |
01/14/1986 | CA1199220A1 Method of recording information on an electrosensitive record carrier |
01/08/1986 | EP0167222A1 Electrostatic latent image developing method |
01/08/1986 | EP0166874A1 Electrostatic copying apparatus |
01/08/1986 | EP0166873A1 Electrostatic copying apparatus |
01/08/1986 | EP0166872A1 Electrostatic copying apparatus |
01/08/1986 | EP0166871A1 Electrostatic copying apparatus |
01/07/1986 | US4563694 Image information recording apparatus |
01/07/1986 | US4563086 Copy quality monitoring for magnetic images |
01/07/1986 | US4563081 Apparatus for controlling image forming condition |
01/07/1986 | US4563080 Electrophotographic liquid developing apparatus and method |
01/07/1986 | US4563079 Image formation apparatus with variable scanning stroke |
01/07/1986 | US4563078 Electrostatographic apparatus frame with plural alternative mounting elements |
01/07/1986 | US4563076 Imaging apparatus |
01/07/1986 | US4563075 Device for pressure fusing images on to paper in electrostatic copiers |
01/07/1986 | US4563074 Engagement mechanism for a developing means in electrostatic copying machine |
01/07/1986 | US4563073 Low mass heat and pressure fuser and release agent management system therefor |
01/07/1986 | US4563056 Optical system for laser printer |
01/07/1986 | CA1199057A1 Laser diode printer |
01/07/1986 | CA1199056A1 Process kit and an image forming apparatus using the same |
01/02/1986 | EP0166576A1 A method for the production of images |
01/02/1986 | EP0166565A1 Sheet feeder |
01/02/1986 | EP0166544A1 A developing process for two-coloured electrophotography and a developing apparatus for the same |
01/02/1986 | EP0166494A1 Dielectric-electrode laminate |
12/31/1985 | US4562447 Ion modulating electrode |
12/31/1985 | US4562335 Thermal fixing roll for electrographic processing |
12/31/1985 | US4561772 Recirculative document duplex copying |
12/31/1985 | US4561771 System for controlling the reciprocation of a scanning apparatus |
12/31/1985 | US4561770 Magnification changing device for copying machine |
12/31/1985 | US4561769 Combined camera and viewer |
12/31/1985 | US4561768 Color copying method |
12/31/1985 | US4561767 Both-side recording apparatus |
12/31/1985 | US4561765 Image forming apparatus |
12/31/1985 | US4561764 Control system for scanning arrangement |
12/31/1985 | US4561763 Drum support apparatus |
12/31/1985 | US4561762 Image forming apparatus |
12/31/1985 | US4561760 Cleaning device for cleaning copy paper separation device in electrophotographic copying machine |
12/31/1985 | US4561759 Device for filling and filtering toner from storage container into a feed container for a photocopier |
12/31/1985 | US4561758 Copying apparatus with focus-adjusting mechanism |
12/31/1985 | US4561757 An electrophotographic printing machine |
12/31/1985 | US4561756 Short paper path copy sheet transport system |
12/31/1985 | US4561755 Cleaning device for cleaning copy paper separation device and transport device in electrophotographic copying machine |
12/31/1985 | US4561644 Sheet feeding and separating apparatus with stack force relief/enhancement |
12/31/1985 | US4561567 In a xerographic copying machine |
12/31/1985 | US4561381 Voltage-controlled developing device |
12/31/1985 | CA1198766A1 Magnetic rolls and a method of making the same |
12/31/1985 | CA1198765A1 Apparatus, process for charging insulating toner particles |
12/31/1985 | CA1198751A1 Sheet-holding apparatus |
12/27/1985 | EP0165866A2 Electrophotographic recorder controller |
12/27/1985 | EP0165802A2 Method and apparatus for monitoring and maintaining concentrate material in a fluid carrier |
12/27/1985 | EP0165765A2 A charged particle sensor having magnetic field control |
12/27/1985 | EP0165719A1 Fluid applicator wick |
12/27/1985 | EP0165319A1 Method of forming image |
12/27/1985 | EP0165292A1 Magnetically attractable developer material transport apparatus |