Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
06/1995
06/28/1995EP0659668A2 Image forming apparatus having a duplex path with an inverter
06/28/1995EP0659667A1 Sheet conveying apparatus and sheet sorting apparatus having it
06/28/1995CN1104343A Developing apparatus having rotatable developer supply member for developer carrying member
06/28/1995CN1029163C Developing apparatus and developer carrying member therefor
06/27/1995US5428464 High volume color image printer system
06/27/1995US5428437 Roll member wear indicator
06/27/1995US5428436 Shutter assembly using a resilient material
06/27/1995US5428435 That is thermally dissociated
06/27/1995US5428434 Flash-radiation type toner image fixing device
06/27/1995US5428433 Electrophotographic printer for reel paper having a thermal print fixing station
06/27/1995US5428432 Electrophotographic recording apparatus having integrated heating and cooling device
06/27/1995US5428431 Transfer material transport device capable of exerting proper tension on a transfer sheet
06/27/1995US5428430 Image forming method and apparatus using an intermediate
06/27/1995US5428429 Resistive intermediate transfer member
06/27/1995US5428428 Developing device having a control electrode
06/27/1995US5428427 Device for detecting toner used in an electrophotography machine
06/27/1995US5428425 Automatic density adjusting device in copying machine
06/27/1995US5428424 Automatic document feeder
06/27/1995US5428379 Image forming apparatus
06/27/1995US5428096 Oil-repellent fluororubber composition
06/27/1995CA2018497C Pel placement correction in the scan dimension of a multiple beam laser scanning system
06/27/1995CA2018071C Chromatic and misalignment compensation in a multiple beam laser scanning system
06/22/1995WO1995016551A1 Fibrillated ptfe surface
06/22/1995DE4444971A1 Developing bias preparation method for photocopying machines
06/22/1995DE4444939A1 Colour photocopier with intermediate belt
06/22/1995DE4444816A1 Electrostatic image generation
06/22/1995DE4411406C1 Pneumatic toner feed for electrographic copier or printer
06/22/1995CA2178945A1 Fibrillated ptfe surface
06/21/1995EP0659017A2 Portable electronic camera providing optional parameter setting from a computer
06/21/1995EP0658857A2 An image forming apparatus
06/21/1995EP0658827A2 Method of increasing the working life of a heating element of a fixing device and associated fixing device
06/21/1995EP0658826A1 A magnetic brush developing apparatus
06/21/1995EP0658825A2 Latent electrostatic image developing device
06/21/1995EP0658824A2 Photocopy monitoring system and method for monitoring copiers
06/21/1995EP0658823A2 Imaging apparatus equipped with automatic recirculating document handler, and sheet-circulating feeder
06/21/1995EP0658822A2 Printing device duplexing mechanism and method therefor
06/21/1995EP0658816A2 Image forming method
06/21/1995EP0658246A1 Laser printer power saver
06/20/1995US5426710 Image reading or processing with ability to prevent copying of certain originals
06/20/1995US5426596 Color signal correction circuit using a second-order correcting formula
06/20/1995US5426497 Roller pair assembly usable in image forming apparatus
06/20/1995US5426496 Printing apparatus
06/20/1995US5426495 Image fixing device having heating portion at one end thereof
06/20/1995US5426494 Electrophotographic device and method for shortening a print time
06/20/1995US5426492 Space optimizing toner cartridge
06/20/1995US5426491 Crosslinking the polymeric binder by heating, ultraviolet radiation or polymerization catalysts
06/20/1995US5426490 Solid state scanning device
06/20/1995US5426489 Image forming apparatus with a magnetic brush charger
06/20/1995US5426488 Method of charging a built-in electrophotographic charge member
06/20/1995US5426487 Image forming apparatus having bimodal charging means
06/20/1995US5426486 Toner monitor having magnetic field control
06/20/1995US5426485 Cleaning device for a transfer belt of an image forming apparatus
06/20/1995US5426484 Conveyor housing having an opening which can be rendered in accessible by a toner housing
06/20/1995US5425694 Printer using stacker
06/20/1995US5425481 Toner cartridge
06/20/1995CA2041923C Top vacuum corrugation feeder with aerodynamic drag separation
06/20/1995CA2019328C Method and apparatus for fusing envelopes
06/20/1995CA1335997C 1-arylpyrazoles
06/15/1995WO1995016001A1 Fusing system with t-type amino functional silicone release agent
06/14/1995EP0657896A1 Method of making bubble and foreign particle free electrically conductive polyurethanes
06/14/1995EP0657790A2 Method and apparatus for forming images on both sides of a recording paper without reversing the paper
06/14/1995EP0657789A2 Fusing system, method of fusing and release agent for the fusing system in an electrostatographic printing apparatus
06/14/1995EP0657788A2 Fuser member having low modulus of elasticity
06/14/1995EP0657787A1 Liquid electrophotography fluid containment and belt tracking device
06/14/1995EP0657786A1 Method and apparatus for reducing fringe field edge effect development in liquid toner electrophotography
06/14/1995EP0657785A1 Measuring device for amount of charge of toner and image forming apparatus having the measuring device
06/14/1995EP0657784A1 Adaptive cleaner blade lubrication
06/14/1995EP0657783A1 Belt-type photoconductor replacement apparatus
06/14/1995EP0657782A1 A toner imageable film
06/14/1995EP0657377A1 Integrated job mailboxing and sets stacking system
06/14/1995EP0516831B1 Development apparatus having means for translating development units in producing multicolor images
06/14/1995DE4443764A1 Photocopier print drum
06/14/1995DE4436672A1 Electrophotographic image formation system.
06/14/1995CN1028917C Detector for original size
06/13/1995US5425134 Method of converting colorimetric values into amount of print color material
06/13/1995US5424844 Copy machine managing system and facsimile machine used therein
06/13/1995US5424821 Control of intermingled copy sheets having different characteristics in paper path
06/13/1995US5424819 Image-forming apparatus capable of controlling application timing of releasing agent
06/13/1995US5424818 Toner image transferring apparatus and positional arrangement of conveying roller
06/13/1995US5424817 Developing device having disordering member in contact with supply roller
06/13/1995US5424816 Toner cartridge
06/13/1995US5424815 Developing device
06/13/1995US5424814 Developing device with microfields formed on developer carrier
06/13/1995US5424813 Apparatus and method for improved blotter roller permeability
06/13/1995US5424812 Image forming apparatus having developer carrying member supplied with oscillating voltage
06/13/1995US5424811 Chargeless image forming apparatus including toner removal from photoreceptor
06/13/1995US5424809 Image forming method and apparatus for the same
06/13/1995US5424808 Control apparatus for copying machine with improved communication function for centralized control unit
06/13/1995US5424807 Image processing apparatus with forgery prevention system
06/13/1995US5424806 Dual use system for cleaning the environment of and supporting a machine
06/13/1995US5424763 Color misregistration-free color image forming apparatus
06/13/1995US5424540 For applying a charge to a selected surface
06/13/1995US5424489 Magnetic brush developing apparatus
06/13/1995US5424163 Picture recording method using a dispersant having coloring agent particles contained therein
06/13/1995US5424156 Electrostatic information recording medium and method of recording and reproducing electrostatic information
06/13/1995US5424155 Electrophotographic lithographic printing plate precursor
06/13/1995US5423620 Conveyance apparatus for a continuous form printed by a printing machine
06/13/1995US5423528 Paper feeding device
06/13/1995US5423512 Mirror smudge detecting apparatus for an image forming apparatus
06/10/1995CA2118332A1 Back up roll with negative wrap