Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
04/2005
04/14/2005CA2540801A1 Measuring device and measuring method for verifying the cut quality of a sheet
04/13/2005EP1523222A1 Heating apparatus, auxiliary power supply apparatus, auxiliary power supply system, fixation apparatus, and moving picture formation apparatus
04/13/2005EP1523169A1 Document Copying Apparatus
04/13/2005EP1522906A1 Image forming apparatus
04/13/2005EP1522905A1 Process cartridge and elelctrophotographic image forming apparatus
04/13/2005EP1522904A2 Multiple function encoder wheel for cartridges utilized in an electrographic output device
04/13/2005EP1522903A2 Image forming apparatus and cartridge detachably attachable thereto
04/13/2005EP1522902A2 Carrier for use in devloper for developing latent electrostatic images, developer for use in developing latent electrostatic images, devloper container, image forming apparatus, developing method and process cartridge
04/13/2005EP1522000A1 Image fixing device with an induction coil around a heating roller
04/13/2005EP1521999A2 Sealing member and toner container provided with such a sealing member
04/13/2005EP1521646A1 Device for cleaning toner cartridges
04/13/2005EP1374154A4 Page and subset feature selection user interface
04/13/2005CN2692938Y Imaging device with image reader
04/13/2005CN2692714Y Developing device, rotatable developing unit, image forming device and computer device
04/13/2005CN2692713Y Duplicator identifier
04/13/2005CN2692712Y Multifunctional integrated device convenient to be repaired
04/13/2005CN1606331A Image processing device and method for performing gamma correction
04/13/2005CN1605957A Process cartridge and electrophotographic image forming apparatus
04/13/2005CN1605956A Method and apparatus for controlling the velocity of copy substrates during registration
04/13/2005CN1605955A Printing device, printing method, printing program and computer-readable recording medium on which the program is recorded
04/13/2005CN1605954A Developing roller, electrophotographic process cartridge, and electrophotographic image forming apparatus
04/13/2005CN1605953A Developing unit and image forming device having the same
04/13/2005CN1605952A Image forming apparatus
04/13/2005CN1605949A Image forming device and unit and information control method thereof
04/13/2005CN1605948A Copy apparatus having a 180/degree rotation copy function and a method thereof
04/13/2005CN1605947A Image forming apparatus and method
04/13/2005CN1197346C Colour image generator
04/13/2005CN1196982C Conducting roller and manufacturing method thereof
04/13/2005CN1196981C Developer box and method for making the same
04/13/2005CN1196980C Bearing device for roller support
04/12/2005US6879937 Method for economic evaluation of a facility
04/12/2005US6879803 Belt fuser for a color electrophotographic printer
04/12/2005US6879802 Procedure for fixing of toner on a print material and fixing device
04/12/2005US6879801 Image forming apparatus
04/12/2005US6879800 Developing apparatus and electrostatic record apparatus
04/12/2005US6879799 Image-forming apparatus and image-forming process-cartridge
04/12/2005US6879797 Image processing apparatus
04/12/2005US6879796 Dual drive torque split technique
04/12/2005US6879795 Photoconductive element unit including support portions configured to adjust eccentricity positions for an image forming apparatus
04/12/2005US6879793 Method for forming image
04/12/2005US6879791 Method of positioning image forming means and positioning jig for the same
04/12/2005US6879790 Cassette loading of printing consumables
04/12/2005US6879789 Sealing member, toner accommodating container and image forming apparatus
04/12/2005US6879788 Image forming apparatus with density detecting means
04/12/2005US6879787 Image forming apparatus with self-diagnosis mode
04/12/2005US6879786 Method, device, system and recording medium for detecting improper cartridge, and cartridge
04/12/2005US6879785 Image forming apparatus having reusable unit and reusable unit with indicator of record on use
04/12/2005US6879414 Scanner unit and carriage therefor
04/12/2005US6878908 Heating apparatus and image forming apparatus
04/12/2005US6878429 Sealing member for developer container
04/12/2005US6878090 Planetary differential gear type reduction device, driving device with a reduction mechanism and image forming apparatus
04/12/2005US6877742 Document feeding apparatus, image reading apparatus and image forming apparatus
04/12/2005CA2363891C Improved bi-cell chevrons detection color registration system for color printing
04/12/2005CA2353075C Registration system for a digital printer which prints multiple images on a sheet
04/12/2005CA2308823C Polythiophene filled xerographic component coatings
04/12/2005CA2217919C Injected molded magnetic roller mold cavity with replaceable inserts
04/07/2005WO2005031472A1 Fixation method, fixation device, and image formation device
04/07/2005WO2005031471A1 Container storage box for deformable container containing fine particles for image formation
04/07/2005WO2005031470A1 Method and device for correcting paper shrinkage during generation of a bitmap
04/07/2005US20050074267 Method and apparatus for controlling the velocity of copy substrates during registration
04/07/2005US20050074266 Hybrid paper supply module and image forming apparatus equipped with such hybrid paper supply module, and also paper supply mechanism and image forming apparatus equipped with such paper supply mechanism
04/07/2005US20050074265 Image forming apparatus
04/07/2005US20050074264 Cleaning unit, process cartridge, image forming apparatus, and toner
04/07/2005US20050074263 Fixing device and image forming apparatus using the same
04/07/2005US20050074262 Development unit, image forming apparatus, layer-thickness regulator, and method of manufacturing the development unit
04/07/2005US20050074261 Method and apparatus for refilling a toner supply in a predetermined orientation
04/07/2005US20050074260 Printing apparatus and processes employing intermediate transfer with molten intermediate transfer materials
04/07/2005US20050074259 Detaching/attaching mechanism and image forming device
04/07/2005US20050074258 Seal for toner cartridge assembly
04/07/2005US20050074257 Sealing member for sealing magnetic particles and developing apparatus using the sealing member
04/07/2005US20050074256 Method and apparatus for cleaning a charging device
04/07/2005US20050074254 Image forming apparatus
04/07/2005US20050074253 Warming-up method for electrophotography image forming apparatus using two driving devices
04/07/2005US20050074252 Power control system for using system with external heater
04/07/2005US20050074251 Fixing device and image forming apparatus including the same
04/07/2005US20050074250 Apparatus for forming multi-color image with control of unintended reverse-transfer of developer image onto photoconductor
04/07/2005US20050074249 Image forming apparatus
04/07/2005US20050074248 Recording material discrimination device, image forming apparatus and method therefor
04/07/2005US20050074247 Transmissive optical sensing of leading edges of media sheets advanced substantially adjacent to one another
04/07/2005US20050073727 Copy apparatus having a 180/degree rotation copy function and a method thereof
04/07/2005US20050073703 Image processing device and method for performing gamma correction
04/07/2005US20050073572 Optical writing apparatus and image forming apparatus
04/07/2005US20050073393 Image forming apparatus and control method thereof
04/07/2005US20050073082 Post-processing apparatus and image-forming system
04/07/2005DE10341646A1 Copier sliding glass guide lip has horizontal section with ramp broadening to vertical base plate fixing section
04/07/2005DE10227953B4 Druckeinrichtung Pressure device
04/07/2005DE10114526B4 Verfahren und Vorrichtung zum Erwärmen und Fixieren eines Farbauftrages, insbesondere eines Tonerpulvers auf einem plattenförmigen Träger A method and apparatus for heating and fixing a color application, in particular a toner powder on a plate-shaped carrier
04/06/2005EP1521138A2 Image forming method with tiny toner particles and apparatus with a blade for levelling a thin film of lubricant on a photosensitive surface
04/06/2005EP1521137A2 Developer removal method and developer removal device
04/06/2005EP1521136A2 Recording material discrimination device, image forming apparatus and method therefor
04/06/2005EP1521135A1 Image forming apparatus and control method therefor, to prevent agglutination of residual toner stuck on an image bearing surface
04/06/2005EP1521134A2 Image forming apparatus and method to limit banding deffects
04/06/2005EP1521133A1 Method, apparatus, and program for driving a stepping motor in an image forming apparatus, to suppress oscillations from feedback control
04/06/2005EP1521131A2 Charge adjuvant delivery system and methods
04/06/2005EP1520213A2 Modified transfer-roll system and method for electrophotographic printing or the like
04/06/2005EP1103062B1 Apparatus and method for developing a latent charge image
04/06/2005EP0932853B1 Coated fuser members and methods of making coated fuser members
04/06/2005CN1605188A Sheet transport apparatus and image reading apparatus
04/06/2005CN1603976A Recording material discrimination device, image forming apparatus and method therefor
04/06/2005CN1603975A Heat development apparatus and method