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)
11/2003
11/18/2003US6650865 Stalled roll registration system and method employing a ball-on-belt input transport
11/18/2003US6650864 Printing system
11/18/2003US6650863 Fixing unit and image forming apparatus
11/18/2003US6650862 Image forming apparatus having sheet separator and sheet separator for use in image forming apparatus
11/18/2003US6650861 Electrophotographic image forming apparatus
11/18/2003US6650860 Fixing device and method for transfusing toner
11/18/2003US6650858 Developing apparatus featuring first and second developing systems
11/18/2003US6650857 Liquid electrophotographic apparatus
11/18/2003US6650856 Liquid electrophotographic printer and printing method
11/18/2003US6650855 Color image forming apparatus with multiple development units supported by a rotatable carriage
11/18/2003US6650853 Image recording apparatus and method with improved image transfer characteristics
11/18/2003US6650852 Image forming apparatus having a fixing device
11/18/2003US6650851 Combined charge/recharge xerographic power supply
11/18/2003US6650850 Apparatus and method for cleaning residual toner from an image bearing member
11/18/2003US6650849 Method of and apparatus for controlling image density of toner image based on high and low-density correlation data
11/18/2003US6650848 Image-forming device having on-line image quality assessment and related method
11/18/2003US6650847 Container figuration matching system and method
11/18/2003US6650453 Mounting mechanism for a strap member
11/18/2003US6650416 Color image bar based spectrophotometer photodetector optical orientation
11/18/2003US6650352 Electronic control arrangement for a laser printer
11/18/2003US6650349 Image forming apparatus having writing electrodes as a writing device
11/18/2003US6650197 Pulsewidth modulation apparatus, printer, and control method thereof
11/18/2003US6649880 Heating roller device with a heating element disposed in a roller body
11/18/2003US6649874 System and method for utilizing a user non-perceivable light source in a machine
11/18/2003US6649316 Phase change developer for liquid electrophotography
11/18/2003US6649314 Process for reducing image defects in an electrostatographic apparatus containing particulate contaminants
11/18/2003US6648807 Conductive rubber roller
11/18/2003US6648445 Terminals for circuit board
11/18/2003US6648320 Document feeder and image reading apparatus
11/18/2003US6648218 Powder container, method of assembling the same and image forming apparatus
11/13/2003WO2003012552A3 Method for controlling a printer or copier using a toner mark band and reflex sensor working according to the triangulation principle
11/13/2003US20030211412 Transferring particle layer; forming toner layer; image recording, development
11/13/2003US20030210939 Sheet transfer apparatus and image reading apparatus
11/13/2003US20030210938 Image forming apparatus
11/13/2003US20030210937 Image forming apparatus
11/13/2003US20030210936 Image forming apparatus
11/13/2003US20030210935 Wick roller for an electrophotographic machine
11/13/2003US20030210934 Fixing mechanism for use in image forming apparatus
11/13/2003US20030210933 Fixing device
11/13/2003US20030210932 Image forming apparatus
11/13/2003US20030210931 Developing apparatus
11/13/2003US20030210930 Method and device for development for an image forming apparatus
11/13/2003US20030210929 Toner cartridge and printer to which the toner cartridge is attached
11/13/2003US20030210928 Classifier, developer, and image forming apparatus
11/13/2003US20030210927 Multi-function cleaner blade assembly
11/13/2003US20030210926 Printer calibration system and method
11/13/2003US20030210925 Image forming apparatus
11/13/2003US20030210924 Sheet-like object conveying apparatus
11/13/2003US20030210923 Cradle for a fusing assembly
11/13/2003US20030210922 Rotating body, cooling apparatus that cools a rotating body, and image forming apparatus that uses a rotating body and a cooling apparatus
11/13/2003US20030210921 Image forming apparatus and image forming method
11/13/2003US20030210920 Image formation apparatus and image formation method
11/13/2003US20030210919 Image forming apparatus
11/13/2003US20030210918 Development device, charging method used in the development device and image forming device having the development device
11/13/2003US20030210445 Scanning optical device and image forming apparatus
11/13/2003US20030210411 Image processing apparatus
11/13/2003US20030210324 Color laser printer
11/13/2003US20030210318 Electrostatic printing of functional toner materials for electronic manufacturing applications
11/13/2003US20030209852 Image forming apparatus for duplex printing
11/13/2003US20030209849 Sheet conveying apparatus for image information processor
11/13/2003US20030209848 Sheet discharge unit and sheet processing apparatus
11/12/2003EP1361485A2 Fusing station with improved fuser roller
11/12/2003EP1361484A2 Fusing station including multilayer fuser roller
11/12/2003EP1361483A1 Developer carrier, developing device using the developer carrier, and process cartridge using the developer carrier
11/12/2003EP1361482A2 Image forming apparatus with an intermediate transfer belt
11/12/2003EP1361481A1 Toner powder supply without agglomeration
11/12/2003EP1361069A1 Color laser printer
11/12/2003CN1455304A Sensitive heating-roller device, photographic fixing device and image forming device
11/12/2003CN1455303A Image-forming device
11/12/2003CN1455302A 显影装置 Developing device
11/12/2003CN1127746C Method of developing latent charge image
11/12/2003CN1127679C Image forming device
11/11/2003USRE38304 Method of printing image information having a specific orientation
11/11/2003US6647243 Sheet treating apparatus, method of mounting sheet treating apparatus, and image forming apparatus
11/11/2003US6647242 Flexible conductive plastic static control device
11/11/2003US6647241 Sheet wrinkling suppression image forming apparatus and method
11/11/2003US6647240 Original feeding apparatus having a plurality of sensors
11/11/2003US6647239 Method for printing individual sheets according to the duplex method
11/11/2003US6647238 Fixing belt and fixing apparatus equipped with same
11/11/2003US6647237 Rigid substrate, a conformable intermediate layer and an outer thin fluoropolymer layer; for use in electrostatographic, including digital, apparatuses.
11/11/2003US6647236 Toner container including foldable case and toner replenishing device using the same
11/11/2003US6647235 Mechanism for agitating the toner in the replenisher of an electrophotographic machine
11/11/2003US6647234 Developer storage and delivery system for liquid electrophotography
11/11/2003US6647233 Image forming apparatus
11/11/2003US6647232 Image forming apparatus with multiple developing device assemblies
11/11/2003US6647231 Electrically conductive member and image forming apparatus equipped with the same
11/11/2003US6647230 Image-forming apparatus for use with negatively-charged toner and featuring a negatively-chargeable image-bearing member, and process cartridge using same
11/11/2003US6647229 Image forming apparatus with flexible charging member for use with spherical toner
11/11/2003US6647228 Image forming device
11/11/2003US6647227 Intermediate transfer type image forming apparatus and method thereof
11/11/2003US6647226 Image forming apparatus having a plurality of image forming units with handles
11/11/2003US6647225 Charging device for frictionally-charging an image bearing member and image forming apparatus including same
11/11/2003US6647223 Open/close switch mechanism for use in an image forming apparatus
11/11/2003US6647222 Print media supply identification for a copier or printer
11/11/2003US6647221 Image forming apparatus with heat control for varying sheet thicknesses
11/11/2003US6647220 Electrophotographic printing in image forming systems, liquid immersion development of color prints
11/11/2003US6647219 Electrophotographic recording process control method and apparatus
11/11/2003US6647218 Image forming apparatus that discriminates an abnormality in a fixing unit
11/11/2003US6647217 Thermal fixing device that avoids overheating and image forming device having the thermal fixing device
11/11/2003US6647216 Image forming apparatus
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