Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 15 - Apparatus for electrographic processes using a charge pattern
Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
10/1996
10/29/1996CA2000343C Electrostatically controllable printing form
10/26/1996CA2173184A1 Developing unit and toner cartridge
10/24/1996WO1996033447A1 Transfer sheet
10/24/1996WO1996033446A1 Process for forming an image on ceramic substrates
10/24/1996WO1996033072A1 Electrode arrangement and contragraphy apparatus
10/24/1996WO1996028766A3 Toner dispensing cartridge having a nonrotatable toner cup and a rotatable sleeve-cap
10/24/1996DE19537611C1 Printing station with variable width paper transport device
10/24/1996CA2218496A1 Electrode arrangement and contragraphy apparatus
10/24/1996CA2216969A1 Process for forming an image on ceramic substrates
10/23/1996EP0738939A2 Print sequence scheduling system for duplex printing apparatus
10/23/1996EP0738938A1 Image forming apparatus using intermediate transfer member
10/23/1996EP0738937A2 Developing device using a toner and carrier mixture
10/23/1996EP0738936A2 Toner supply container, process cartridge and electrophotographic image forming apparatus
10/23/1996EP0738935A1 Optical system assembling device for an image forming apparatus
10/23/1996EP0738915A2 Photographic printer and relative printing method
10/23/1996EP0738680A2 Digital and precise positioning system
10/23/1996EP0481085B1 Toner container and electrophotographic printer using the same
10/23/1996CN2238450Y Melting pressure roller
10/23/1996CN1133787A Sheet processing apparatus
10/22/1996US5568618 Method and apparatus for controlling and communicating with business office devices
10/22/1996US5568285 Image processing system including plural color processing sections
10/22/1996US5568284 Image recording apparatus
10/22/1996US5568282 Rotary drum scanner
10/22/1996US5568268 Image forming device with forgery prevention
10/22/1996US5568247 Image forming system capable of stapling sheets at plural points
10/22/1996US5568246 High productivity dual engine simplex and duplex printing system using a reversible duplex path
10/22/1996US5568245 Turnover device for web-shaped recording media
10/22/1996US5568244 Image forming apparatus including an endless transfer member
10/22/1996US5568243 Cleaning mechanism for a transfer drum of a reproduction apparatus
10/22/1996US5568242 Electrophotographic photosensitive member, image forming apparatus and process unit having this electrophotographic photosensitive member
10/22/1996US5568241 Thermofixing device for a printing or copying machines having a low temperature preheating saddle
10/22/1996US5568240 Image heating apparatus
10/22/1996US5568239 Stainproofing oil for a heat fixing roller
10/22/1996US5568238 Transfer assist apparatus having a conductive blade member
10/22/1996US5568237 Toner box having axially spaced and trapezoidal, flexible agitating members
10/22/1996US5568236 One-component developing device with system for removing surplus toner
10/22/1996US5568235 Induction heated intermediate transfer member
10/22/1996US5568234 Image density control device
10/22/1996US5568233 Apparatus for detecting the amount of remaining developer
10/22/1996US5568232 Image forming apparatus capable of removing toner fragments and shavings from a contact charging device by supplying a voltage to an image carrier to which the fragments and shavings are attracted
10/22/1996US5568231 Charging device for charging the surface of a photosensitive member in an electrophotographic image forming device
10/22/1996US5568230 Replaceable ozone absorbing substrates for a photocopying device
10/22/1996US5568229 Fuser temperature control as a function of copy sheet characteristics
10/22/1996US5568228 Image forming apparatus with controlled transfer
10/22/1996US5568227 Method and apparatus for transport speed optimization to minimize image smear
10/22/1996US5568226 For elevating an input voltage at a primary side
10/22/1996US5567997 Three-value power supply device and image forming apparatus utilizing the same
10/22/1996US5567565 Contains a fluorocarbon elastomer containing less than 60 mole percent vulnerable sites in fluorocarbon chain
10/22/1996US5567556 Electrophotographic process and apparatus simultaneously effecting image exposure and developing steps to opposites sides of photosensitive member
10/22/1996US5567494 Rolls for electrostatic charge
10/22/1996CA2048795C Electronic printing system for printing signatures
10/17/1996WO1996032827A1 Field controlled plasma discharge printing device
10/17/1996DE19611967A1 Image generator for printer, copier, etc. with toner cleaning
10/17/1996DE19535776A1 Electrographic printer for multiple printing onto strip-shaped print medium
10/17/1996DE19527807C1 Fixing station for electrographic copier or printer
10/17/1996DE19514238A1 Storage tray and feed guidance of documents
10/17/1996DE19510728C1 Recording web storage device for electrographic printer
10/17/1996CA2220027A1 Field controlled plasma discharge printing device
10/16/1996EP0737901A2 Image forming apparatus
10/16/1996EP0737900A2 Developing apparatus
10/16/1996EP0737570A2 Printing machine comprising a plurality of printing units
10/16/1996EP0737300A1 Laser printer power saver
10/16/1996EP0491048B1 Toner cartridge
10/16/1996CN1133239A Imagery equipment
10/15/1996US5566372 Image forming apparatus and method having gradation control in a dense area in which gradation characteristics are non-linear
10/15/1996US5566252 Image processor with readability assurance means
10/15/1996US5565975 Color image forming apparatus and method having toner images transferred to a paper sheet
10/15/1996US5565974 Penta-level xerographic unit
10/15/1996US5565973 Rotary developing device for an image forming apparatus
10/15/1996US5565972 Electrophotographic printer using a continuous-form recording sheet
10/15/1996US5565971 Pivotal bi-directional decurler
10/15/1996US5565970 Image forming apparatus
10/15/1996US5565969 Developing device including means for recovering carrier particles
10/15/1996US5565968 Developing roller, and method and apparatus for developing latent images using the roller
10/15/1996US5565967 Method of forming image using magnetic developer with high volume resistivity
10/15/1996US5565966 Image forming method for setting a developing gap
10/15/1996US5565965 Belt edge steering sensor
10/15/1996US5565964 Multifuncation image processing apparatus
10/15/1996US5565963 Image forming apparatus capable of changing the surface potential of a photosensitive member
10/15/1996US5565289 Has higher impedance at an end portion than at other portion of area where the photosensitive member is allowed to contact the electrification means
10/15/1996US5564845 Continuous form printer having multiple feed sensors and method
10/15/1996US5564842 Recording apparatus
10/15/1996US5564689 Paper sheet separating apparatus
10/15/1996US5564686 Automatic document feeder for an image forming apparatus
10/15/1996US5564607 Supply cartridge for an electrostatographic printer or copier
10/10/1996WO1996031809A1 Double-sided imaging
10/10/1996WO1996031808A1 Printing on transparent film
10/10/1996DE19512325A1 Tele printing process using continuous paper feed for facsimile
10/10/1996CA2217027A1 Printing on transparent film
10/09/1996EP0736998A2 Digital image reproduction system including a programmable sorter
10/09/1996EP0736839A2 Lens adjustment assembly for electronic digital imaging apparatus
10/09/1996EP0736822A1 A device for direct electrostatic printing (DEP)
10/09/1996EP0736821A1 Heater control device
10/09/1996EP0736820A1 Image forming apparatus
10/09/1996EP0736819A1 Apparatus for dispensing toner
10/09/1996EP0736818A1 Toner supply method, toner accommodation container, process cartridge and electrophotographic image forming apparatus
10/09/1996EP0736817A1 Toner container and process cartridge
10/09/1996EP0736816A1 Toner accomodation container, process cartridge and electrophotographic image forming apparatus
10/09/1996EP0736815A1 An image forming apparatus
10/09/1996EP0736814A1 Developing device with a detachably mounted toner cartridge
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