Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618)
02/2001
02/27/2001US6195523 Image forming apparatus, method therefor and recording medium
02/27/2001US6195522 Developing device
02/27/2001US6195521 Developer cartridge with a groove receiving a projection from an image forming apparatus
02/27/2001US6195520 Method and apparatus for forming a uniform layer of liquid developer
02/27/2001US6195519 Image forming apparatus having power and control signal transfer to a revolver without contacting the revolver
02/27/2001US6195518 Web cross-track force monitoring mechanism
02/27/2001US6195517 Apparatus and method of removing photoreceptor belt for electrophotographic printer
02/27/2001US6195516 Developing device
02/27/2001US6195515 Developing apparatus including a seal member sandwiched between a developer bearing member and a leakage preventing member
02/27/2001US6195514 Liquid image forming apparatus and method thereof
02/27/2001US6195180 Image forming apparatus
02/27/2001US6195152 Accessory for use in copying bound materials
02/27/2001US6194713 Scanning optical device having a rotatable adjustable holder
02/27/2001US6194118 Color toner and manufacturing method thereof and image forming method using the color toner
02/27/2001US6194115 Binder resin, colorant and charge control agent vacuum heat treated to release little or no benzene upon heating; extends the filter life or does not require the use of a filter
02/27/2001US6194109 Using an image forming device by transferring the toner from the photosensitive drum (ps) to intermediate transfer belt (itb), forming a second pattern, and reversing bias of the ps drum to the itb; transferring toner back to the drum
02/27/2001US6194108 Forming an image by an electrochemical deposition or build-up phenomenon, using a dispersion in which coloring material fine particles are dispersed in aqueous liquid
02/22/2001DE10034943A1 Wartungseinheit für ein Gerät zur Bildreproduktion bzw. -ausgabe Maintenance unit for a device for image reproduction respectively output
02/22/2001DE10027219A1 Image forming device such as office printer with two throughput speeds selects throughput speed according to signal from input power sensor
02/21/2001EP1076880A1 Method and apparatus for recording digital images on photosensitive material
02/21/2001EP1076843A1 Drying system and method for an electrophotographic imaging system
02/21/2001CN1062359C Digital copying machine having selective paper feed based on copy productivity
02/21/2001CN1062358C Image fixing apparatus
02/20/2001US6192214 Roller cleaning apparatus of liquid electrophotographic printer
02/20/2001US6192213 Double-side printing apparatus
02/20/2001US6192212 Image forming apparatus
02/20/2001US6192211 Revolver developing apparatus method, and image forming apparatus avoiding stress against developer
02/20/2001US6192210 Belt drive device and image forming apparatus equipped with said device
02/20/2001US6192209 Developing unit
02/20/2001US6192208 Printing apparatus, control method for the same, and computer-readable storage medium storing printing-apparatus control program
02/20/2001US6192207 Image forming apparatus provided with a plurality of image holding components
02/20/2001US6192206 Apparatus and method for shutting-down a reproduction apparatus in a prescribed manner
02/20/2001US6192205 Image forming apparatus
02/20/2001US6192204 Control method and circuit for transfer current, and printer having the control circuit
02/20/2001US6192203 Image forming apparatus with transfer voltage controlled according to temperature and humidity
02/20/2001US6192202 Image forming system using plural copying apparatus to perform one copy job
02/20/2001US6192013 Disk reproducing apparatus controlling read signal from a disk by using demodulated identifying signal and stored identifying signal in a memory
02/20/2001US6191803 Multiple light beam scanning optical system
02/20/2001US6191801 Color electrophotographic apparauts having image registration
02/20/2001US6190817 Electrographic toner, transfer process and development process for the same
02/20/2001US6190813 Imaging method and imaging device
02/20/2001US6190771 Fuser assembly with donor roller having reduced release agent swell
02/20/2001US6190295 Charging roll whose resistance adjusting layer contains insulating particles dispersed therein
02/20/2001US6190116 Sheet medium holding device and image forming apparatus provided with the device
02/15/2001WO2001011434A1 Apparatus and method for modifying toner cartridges for sealing
02/15/2001WO2001011433A1 Photosensitive drum including weighted noise reducing device
02/15/2001WO2001011432A1 Method and controlling means for regulating the position of a band-shaped image carrier in an electrographic apparatus
02/15/2001DE10030872A1 Generation of electrical charge onto the surface of a printing cylinder uses writing head with an electrode
02/15/2001CA2381142A1 Photosensitive drum including weighted noise reducing device
02/14/2001EP1076448A1 A facsimile apparatus having a power management feature and control method
02/14/2001EP1076272A2 Printers
02/14/2001EP1076271A1 Toner cartridge
02/14/2001EP1076270A2 Stabilization of toner consumption in an imaging device
02/14/2001EP1076269A2 Process cartridge and electrophotographic apparatus
02/14/2001EP1076268A2 Pretransfer toner treatment
02/14/2001EP1075925A1 Seamless tubular electrically-semiconductive aromatic polyimide film and process for producing the same
02/14/2001EP1075392A1 Improved consumable item cartridge for printer
02/14/2001CN1283923A Method of controlling picture unit and picture unit thereof
02/14/2001CN1061935C Sheet binding appts capable of performing two kinds of binding processes
02/13/2001US6188868 Image forming apparatus
02/13/2001US6188866 Duplex image forming apparatus with removable refeeder cassette
02/13/2001US6188865 Printer or copier image fixing station with guide yoke having low-wear deflector edge
02/13/2001US6188863 Method and apparatus for cleaning a transfer assist apparatus
02/13/2001US6188862 Image forming apparatus preventing toner adhesion onto transfer member
02/13/2001US6188861 Tandem tri-level xerographic apparatus and method for producing pictorial color images
02/13/2001US6188860 Method and arrangement for developing a plurality of electrostatic images on a substrate
02/13/2001US6188859 Structure of developer replenishing container
02/13/2001US6188858 Roller driving apparatus of printer
02/13/2001US6188857 Imaging forming apparatus provided with photoreceptor unit with internal gear unit, the protector unit with internal gear, and internal gear unit
02/13/2001US6188856 Developing device, process cartridge, electrophotographic image forming apparatus, agitation support member and agitating member
02/13/2001US6188855 Toner cartridge capable of preventing sealing film from breaking
02/13/2001US6188854 Non-contact thermal temperature controller
02/13/2001US6188853 Double side printing apparatus
02/13/2001US6188851 Liquid electrophotographic imaging apparatus upgrade support system using network and method for upgrading data for calculating concentration of developer
02/13/2001US6188489 Image forming apparatus
02/13/2001US6188468 Image reading-out apparatus provided with automatic document conveying apparatus
02/13/2001US6188422 Thermal printer control and computer readable medium storing thermal printing control program therein
02/13/2001US6188421 Sealing film whose tearing guide is formed by laser processing, and toner container using the same
02/13/2001US6188419 color image-forming device
02/13/2001US6188418 Color image forming apparatus
02/13/2001US6188054 Induction heating apparatus for heating image on recording material
02/13/2001US6187497 Eletrophotographic toner and image forming method
02/13/2001US6187489 Electrostatic latent image developing toner and image-forming process
02/13/2001US6186498 Sheet registration apparatus
02/13/2001US6186066 Roller cleaning apparatus for liquid printer
02/13/2001CA2127554C Carbon fluoride particles, preparation process and uses of the same
02/08/2001DE10035104A1 Charging device for image generation system has resistive layer resistance such that time for which charge is moving in layer is less than time for random point to move past discharge region
02/08/2001DE10017094A1 Use of path identifiers for determination of the physical position of paper feeders, etc, used with a printer so that media paths can be correctly determined by the printer
02/07/2001EP1075137A2 Image forming apparatus
02/07/2001EP1074896A1 Nip width converting mechanism for use in a fusing apparatus
02/07/2001EP1074895A1 Fixing apparatus comprising the heating of a releasing agent
02/07/2001EP1074894A2 Image forming apparatus and method
02/07/2001EP1074893A1 Method and apparatus for image forming capable of effectively generating a consistent charge potential
02/07/2001EP1074892A2 Image forming apparatus and method
02/07/2001EP1074891A2 Image forming apparatus and method
02/07/2001EP0974080B1 Rotary seal for toner container
02/07/2001CN1282892A Processing cassette, its formulation method and electrofax image forming device
02/07/2001CN1282891A Charging method, charged device and image formation device
02/07/2001CN1282890A Charged device, processing card box and image formation device
02/07/2001CN1061763C Developing frame, process cartridge and image forming apparatus