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)
12/2007
12/18/2007US7310485 Temperature control of a fixing roller in an image forming apparatus
12/18/2007US7310484 Apparatus for forming visible black and white or color images and invisible images
12/18/2007US7310483 Image-forming apparatus and image-forming method for making development using light toner and dark toner with substantially the same hue
12/18/2007US7309556 Comprises acrylic acid-styrene binder, black colorant, and package of external additives (silica, titania); for use in semiconductive magnetic brush development systems; developer comprises core of ferrite coated with polymethyl methacrylate polymer, carbon black, and melamine; triboelectric
12/18/2007US7309554 Negatively chargeable toner, method for producing the same, and full color image forming apparatus using the negatively chargeable toner
12/18/2007US7309456 Solvent soluble pi-electron conjugated polymer doped with alkylbenzenesulfonic acid or salt having 2 or more alkyl substituent groups
12/18/2007CA2345908C On-line calibration system for a dynamically varying color marking device
12/13/2007WO2007143662A2 Wall crawling devices
12/13/2007WO2007143102A2 Chilled finish roller system and method
12/13/2007WO2007142410A1 Portable separate-type multifunctional apparatus having scanning and copying functions
12/13/2007WO2007142358A1 Image fixing method, method for producing record product using such method, and image recording apparatus
12/13/2007WO2007142312A1 Tube for fixing and process for producing the same
12/13/2007US20070288629 Adaptive device-initiated polling
12/13/2007US20070287084 Light Sensitive Organic Photoconductor
12/13/2007US20070286957 Conductive Endless Belt, Method For Producing Same, And Image Forming Apparatus Employing Same
12/13/2007US20070286658 Sheet processing apparatus and image forming apparatus
12/13/2007US20070286657 Paper discharge structure and image forming apparatus using the same
12/13/2007US20070286656 Image forming apparatus and conveyance malfunction decision method
12/13/2007US20070286655 Apparatus for providing delay signals to perform print scan line synchronization within a laser printer
12/13/2007US20070286652 Image forming method and image forming apparatus for same
12/13/2007US20070286651 Transfer belt unit and method of supporting handle of the same
12/13/2007US20070286650 Color image forming apparatus and image forming method
12/13/2007US20070286649 Image forming apparatus
12/13/2007US20070286648 Image forming apparatus with developer supply roller
12/13/2007US20070286647 Image forming apparatus with toner supplying roller
12/13/2007US20070286646 Detachable cartridge and image forming apparatus
12/13/2007US20070286645 Toner container and image forming apparatus provided with toner container
12/13/2007US20070286644 Image forming apparatus and image forming method
12/13/2007US20070286643 Image forming apparatus
12/13/2007US20070286642 Method for fabricating a contact cleaning roller or belt
12/13/2007US20070286641 Attaching construction for pressing roller in fixing device
12/13/2007US20070286640 Transfer unit and image forming apparatus
12/13/2007US20070286639 Image Forming Apparatus
12/13/2007US20070286638 Image Forming Apparatus
12/13/2007US20070286637 Device for helping toner cartridge recharging for printers
12/13/2007US20070286636 Image forming device and image forming method
12/13/2007US20070286635 Cleaning device and image forming device
12/13/2007US20070286632 Image forming apparatus
12/13/2007US20070286631 Power supply device, method thereof, and image forming device
12/13/2007US20070286629 Lamp fixing unit, backlight assembly having the same and display device having the same
12/13/2007US20070286628 Transfer device and image forming apparatus
12/13/2007US20070286627 Image forming apparatus
12/13/2007US20070286626 Solid-concentration measuring apparatus and method thereof, and solid-concentration system
12/13/2007US20070286625 Image forming device and image forming device control method
12/13/2007US20070286624 Optical scanning apparatus
12/13/2007US20070286623 Image forming apparatus, control method for image forming apparatus and storage medium storing control program
12/13/2007US20070286621 Image forming apparatus
12/13/2007US20070286620 Image forming device and image forming method
12/13/2007US20070286619 Digital printing apparatus having substantially equal output rates for various sheet sizes and orientations
12/13/2007US20070286618 Image forming apparatus and image forming method
12/13/2007US20070286617 Developing device, and process unit and image forming apparatus using the developing device
12/13/2007US20070286616 Image forming apparatus and management system
12/13/2007US20070286615 Image forming apparatus
12/13/2007US20070286614 Image forming apparatus
12/13/2007US20070286613 Universal smart chip cartridges for multiple printing apparatus
12/13/2007DE19713389B4 Bilderzeugungseinrichtung An image forming apparatus
12/13/2007DE102007024945A1 Sheet transporting method for use in e.g. inkjet printer, involves applying electrical charges in area within which sheet is sucked into rotating conveyor for generating electrostatic retention force between rotating conveyor and sheet
12/12/2007EP1865391A1 Induction fixing device with fixing sleeve provided with a guide ring and image forming apparatus
12/12/2007EP1865390A1 Image heating apparatus with breakage detector for induction heated belt
12/12/2007EP1865389A1 Transfer Device, Image Forming Apparatus and Method for Evaluating Electrical Property
12/12/2007EP1865388A1 Image-forming apparatus with a waste toner container
12/12/2007EP1865387A1 Charging roller cleaning device and image forming apparatus including the same
12/12/2007EP1865386A1 Image forming method, screen set and image forming apparatus
12/12/2007EP1865385A1 Image forming apparatus with a sheet deskewing mechanism
12/12/2007EP1865384A1 Sheet processing apparatus and image forming apparatus
12/12/2007EP1865383A1 Image forming system having enhanced functionality
12/12/2007EP1864189A1 Reverse flow binary image development
12/12/2007CN200989999Y Toner powder developer box
12/12/2007CN200989998Y 显影盒 Developing cartridge
12/12/2007CN200989997Y Laser printer and temperature protection circuit thereof
12/12/2007CN101088051A Container storage box for deformable container containing fine particles for image formation
12/12/2007CN101088050A Systems and methods for universal imaging components
12/12/2007CN101087353A Multi-function transaction device
12/12/2007CN101087352A Manuscript reading device and image forming apparatus using the same
12/12/2007CN101086656A Detachable cartridge, image forming apparatus and image forming method
12/12/2007CN101086654A Cleaning apparatus and image forming apparatus
12/12/2007CN101086653A 定影装置与图像形成设备 Fixing device and an image forming apparatus
12/12/2007CN101086652A Fixing instrument unit with cleaning mechanism and image forming device with the same
12/12/2007CN101086651A Fixing roller, and method of producing the same, fixing device and image forming device
12/12/2007CN101086650A Image forming apparatus and method for evaluating electrical property
12/12/2007CN101086649A Laser printer developing device sealing sheet adhesion device
12/12/2007CN101086648A Optical scanning apparatus
12/12/2007CN101086647A Charging unit, process unit including the same, and image forming apparatus including the same
12/12/2007CN101086646A Charging roller cleaning device and image forming apparatus including the same
12/12/2007CN101086645A Paper discharging system for use with an image forming apparatus and a discharging method using the paper discharging system
12/12/2007CN101086644A Image forming apparatus and method of controlling image forming apparatus
12/12/2007CN101086643A Optical scanning apparatus
12/12/2007CN101086642A Light scanning apparatus, image forming apparatus, and light power control method
12/12/2007CN101086641A Off-center adjustment apparatus
12/12/2007CN101086640A Movable paper guide of image forming apparatus
12/12/2007CN101086639A Image forming apparatus and control method for the same
12/12/2007CN101086638A 成像设备 Imaging Equipment
12/12/2007CN101086637A Image processing apparatus, image forming apparatus and document reading apparatus
12/12/2007CN101086636A Image forming apparatus and conveyance malfunction decision method
12/12/2007CN101086635A Image forming device, host device, and method of driving the image forming device and the host device
12/12/2007CN101086634A Electrophotographic toner and image forming apparatus
12/12/2007CN101086632A Electrophotographic photoreceptor, and process cartridge and image forming apparatus using the same
12/12/2007CN101086555A Oscillator device, optical deflector and optical instrument using the same
12/12/2007CN101086554A Optical scanning system, image formation apparatus and optical imaging system
12/12/2007CN100355319C Heating device, fixing device and image forming device
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