Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
01/2004
01/27/2004US6684040 Developing device, process cartridge, electrophotographic image forming apparatus, and developer container and method of assembling the developer container
01/27/2004US6684037 Fixing apparatus and image forming apparatus provided with fixing apparatus
01/27/2004US6684036 Image forming apparatus
01/27/2004US6684035 Adjustable automatic process control density patch location detection
01/27/2004US6683287 Process and device for fixing toner onto a substrate or printed material
01/27/2004US6682865 Hybrid electrophotographic apparatus for custom color printing
01/27/2004US6682163 Method and device for detecting and correcting chromatic aberrations in multicolor printing
01/22/2004WO2004008808A1 Heating apparatus, auxiliary power supply apparatus, auxiliary power supply system, fixation apparatus, and moving picture formation apparatus
01/22/2004WO2004008257A1 Image fixing device with an induction coil around a heating roller
01/22/2004WO2004008256A1 Image forming apparatus with an easily mounted gear coupling
01/22/2004WO2004007297A2 Sealing member and toner container provided with such a sealing member
01/22/2004WO2004007104A1 Device for cleaning toner cartridges
01/22/2004WO2003077040A3 Heating device using electromagnetic induction for a fusing assembly
01/22/2004WO2002086628A3 Toner supply with level sensor and meter
01/22/2004US20040013963 A maximum shearing stress of about 30G (N/ m2) when a vertical stress of about 16G (N/m2) is applied; electrography
01/22/2004US20040013958 A pale toner is used to form an image in a high lightness area and a pale toner and deep toner are used in combination to form an image in a half tone area; electrostatic image
01/22/2004US20040013863 Conductive belt
01/22/2004US20040013453 Fixing device and image forming apparatus including the same
01/22/2004US20040013452 Transferring apparatus of color laser printer
01/22/2004US20040013451 Image formation apparatus and a method of controlling the image formation apparatus
01/22/2004US20040013450 Fully fluorinated polymer coated development electrodes
01/22/2004US20040013449 Ultrasonic vibration tool, fixing device, and heating device
01/22/2004US20040013448 Roller spacing device
01/22/2004US20040013446 Process cartridge and electrophotographic image forming apparatus
01/22/2004US20040013445 Sealing member, toner accommodating container and image forming apparatus
01/22/2004US20040013444 Sealing member and toner container provided with such a sealing member
01/22/2004US20040013443 Image forming device
01/22/2004US20040013442 Electrophotographic image forming apparatus
01/22/2004US20040013441 Image forming apparatus
01/22/2004US20040013440 Image forming apparatus and image forming method with transfer belt drive unit control
01/22/2004US20040013439 Image forming system and image forming method
01/22/2004US20040013438 Image forming apparatus
01/22/2004US20040012800 Image forming apparatus and image forming method
01/22/2004US20040012635 User interfacing display apparatus and image forming apparatus
01/22/2004US20040011425 Toner filling apparatus and method including a nozzle having post-cutoff vibrator assembly
01/22/2004US20040010883 Apparatus for cleaning toner cartridges
01/22/2004DE10326922A1 Elektrofotografische Vorrichtung und Verfahren zur Verwendung mit einer Textur versehener Empfangselemente Electrophotographic apparatus and method for use with a texture versehener receiving elements
01/22/2004DE10326921A1 Vorrichtung zum Transportieren von Teilchen An apparatus for transporting particles
01/22/2004DE10228097A1 Verfahren und Einrichtung zum Bestimmen der Tonerkonzentration in einer Druckmaschine Method and device for determining of the toner concentration in a printing machine
01/22/2004DE10227573B3 Entwicklerstation für eine elektrografische Druck- oder Kopiereinrichtung Developer station for an electrographic printing or copying device
01/21/2004EP1383304A2 Inspection device and image forming apparatus
01/21/2004EP1383013A2 Fully fluorinated polymer coated development electrodes
01/21/2004EP1383012A2 Image forming apparatus with transfer belt
01/21/2004EP1382957A2 Method for determining air density
01/21/2004CN1470011A Electrophotographic printing device of modular construction
01/21/2004CN1469906A Composition for synthetic resin composition and formed resin magnet
01/21/2004CN1469631A Image processing apparatus and image processing method
01/21/2004CN1469624A Image reading apparatus and control program
01/21/2004CN1469213A Cassette and electric camera imaging equipment
01/21/2004CN1469212A Printing machine and method for driving cooling fan of printer
01/21/2004CN1469211A Image forming apparatus and predicting method for consumption of toner
01/21/2004CN1469210A Method and apparatus for mounting antishocking parts, antivibrating parts and recovering method and apparatus thereof
01/21/2004CN1469209A Transformer switchable photographic fixing apparatus and printer thereof
01/21/2004CN1469208A Roller spacer
01/21/2004CN1469207A Electrizer and imaging device
01/21/2004CN1469206A Temperature sensor, thermal fixing apparatus and image forming apparatus
01/21/2004CN1469205A Paper sheet processing apparatus and image forming apparatus
01/21/2004CN1469204A Imaging apparatus
01/21/2004CN1469203A Image fomring apparatus and method
01/21/2004CN1469152A Focusing method and equipment for optical write parts and imaging apparatus combined with the same equipment
01/21/2004CN1468725A Paper feeding & arranging apparatus and image forming apparatus
01/21/2004CN1468697A Forming material formed articlesa nd producing method thereof and reusing method for waste toning agent
01/21/2004CN1135447C Processing box
01/21/2004CN1135445C Fixing member and fixing apparatus including the same
01/21/2004CN1135444C Developing device with toning agent agitator and cleaning unit to clean light permeable window
01/21/2004CN1135443C Toner conveying roll and developing apparatus
01/21/2004CN1135441C Process magazine and electrophotographic imaging device
01/20/2004US6681097 Sheet post-treatment device and image forming apparatus provided with the same
01/20/2004US6681096 Image formation apparatus, printer, copying machine, and facsimile device
01/20/2004US6681095 Heat-fixing with belt; particle layer of toner; plurality of rollers which stretch; retract mechanism
01/20/2004US6681094 Intermediate transfer member belt/roller configuration for single-pass color electrophotographic printer
01/20/2004US6681093 Developing device of monocomponent development system
01/20/2004US6681092 Developer carrier having grooves on surface thereof, developing device including the developer carrier, and image forming apparatus including the developing device
01/20/2004US6681091 Development method and image formation apparatus
01/20/2004US6681090 EP print media path actuated by insertion/removal of toner cartridge
01/20/2004US6681088 Process cartridge, image forming apparatus and separating mechanism for separating developing member from photosensitive drum
01/20/2004US6681087 System for and method of preventing toner leakage past developer seals using static charge
01/20/2004US6681086 Sealing member for preventing escape of micro particles
01/20/2004US6681085 Method and apparatus for printing a set of consecutive original pages on a number of receiving sheets to form a booklet
01/20/2004US6680095 Triaminopolysiloxanes having sterically large siloxane groups; surface release layers for fusing systems used in electrostatographic imaging systems.
01/20/2004US6679600 Methods and apparatus for increasing image gloss
01/20/2004US6679594 Imaging media cartridge having a reserve chamber
01/20/2004CA2353081C Electrophotographic marking machine having an imageable seam intermediate transfer belt
01/20/2004CA2302042C Printer sheet deskewing system with automatic variable nip lateral spacing for different sheet sizes
01/18/2004CA2409626A1 Method and apparatus for imaging with multiple exposure heads
01/15/2004WO2004006024A2 Modified transfer-roll system and method for electrophotographic printing or the like
01/15/2004US20040009421 Photo apparatus such as copiers, printers or facsimiles in which electrostatic latent images are formed using multicomponent developers, toners and magnetic particles
01/15/2004US20040009420 Toner and fixing method
01/15/2004US20040009020 Fixing device and image forming apparatus using the same
01/15/2004US20040009019 Belt type image forming apparatus and method that detects a color patern
01/15/2004US20040009018 Developing device and electrophotographic apparatus
01/15/2004US20040009017 Powder container, powder contained product, powder container manufacturing method, powder contained product reusing method, toner container and toner contained product
01/15/2004US20040009016 Developer supply apparatus and developer supply container
01/15/2004US20040009015 Toner conveying device and image forming apparatus including the toner conveying device
01/15/2004US20040009014 Image forming apparatus and toner discharge control method
01/15/2004US20040009013 Developing apparatus for liquid type printer
01/15/2004US20040009012 Liquid image forming system and method for forming image using the same
01/15/2004US20040009011 Drive apparatus for a rotary member, an image forming apparatus, and a method of assembly for a drive apparatus
01/15/2004US20040009010 User-replaceable fuser cartridge for electrophotographic printing systems
01/15/2004US20040009008 Photoreceptive unit and transfer unit replacement system of printer