Patents
Sitemap › G03 - Photography; Cinematography; Analogous techniques using waves other than optical waves; Electrography; Holography › G03G - Electrography; Electrophotography; Magnetography › G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge
Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276)
11/2005
11/01/2005US6961534 Rotating flicker bar for cleaning a rotating cleaner roll and for transmitting power to the cleaner roll
11/01/2005US6961530 Recovered toner classifier capable of effectively removing foreign substance and crushing aggregation of toner
11/01/2005US6961527 Method of detecting life of image bearing member, image forming apparatus and cartridge
11/01/2005US6961192 Color lighting apparatus and method and image projection apparatus and method using the same
11/01/2005CA2245127C Machine-detectable security marking with an increased level of proof against forgery, production of the security marking, and security system comprising this security marking
10/2005
10/27/2005US20050240376 Failure diagnosis method, failure diagnosis apparatus, image forming apparatus, program, and storage medium
10/27/2005US20050238986 Toner and image-forming method therewith
10/27/2005US20050238977 Electrophotographic photoreceptor and image forming apparatus using the photoreceptor
10/27/2005US20050238399 Image forming apparatus
10/27/2005US20050238396 Image forming apparatus using a cleaning device and cleaning method thereof
10/27/2005US20050238395 Cleaning device, process cartiridge, cleaning member and electrophotogrphic image forming apparatus
10/27/2005US20050238388 Image forming apparatus and phase adjustment of image carriers of the image forming apparatus
10/27/2005US20050238387 Electrophotographic photosensitive drum supporting apparatus, process cartridge and electrophotographic image forming apparatus
10/27/2005US20050238386 Photosensitive unit and electrophotographic image forming apparatus including the same
10/27/2005US20050238385 Developing cartridge having protective cover and image forming apparatus including the same
10/27/2005US20050238384 Image forming apparatus
10/27/2005US20050238383 Wet-type electrophotographic image forming apparatus and a setting method thereof
10/27/2005US20050238382 Residual toner removal apparatus and image forming apparatus
10/27/2005US20050238381 Oxidation catalyst unit, a controlling method thereof, and a wet-type electrophotographic image forming apparatus comprising the oxidation catalyst unit
10/27/2005US20050238380 Image forming apparatus capable of effectively removing heated air undesirable to image reproduction
10/27/2005US20050238379 Image forming apparatus
10/27/2005US20050238378 Image forming apparatus
10/27/2005US20050238377 Operation unit for an image forming apparatus
10/27/2005US20050238376 Image forming apparatus
10/27/2005US20050238375 Image forming apparatus
10/27/2005US20050238373 Image forming apparatus capable of reducing time unable to perform image formation due to temperature change of image bearing member
10/27/2005US20050238372 Apparatus and method for color image forming, and computer program product for driver controller
10/27/2005US20050238371 Intermediate transfer belt, image-forming apparatus, transfer sheet, mark-forming method and transferring apparatus
10/27/2005US20050238370 Image forming apparatus
10/27/2005US20050238369 Toner level detection method and image forming apparatus employing such toner level detection method
10/27/2005US20050237585 Image forming apparatus
10/27/2005US20050237546 Systems and methods for forming composite images with digital graphic elements
10/27/2005US20050237374 Image forming apparatus
10/27/2005US20050235652 Cooling apparatus, cooling method, program, computer readable information recording medium and electronic apparatus
10/26/2005EP1589382A1 Multiple image formation position shift detection device, image concentration detection device, and multiple image formation device
10/26/2005EP1588222A2 Remanufactured toner cartridge having modified roller section
10/26/2005CN2736812Y 图像成形设备 An image forming apparatus
10/26/2005CN2736810Y Developing box, processing unit and image forming device
10/26/2005CN2736808Y Image forming device and light-sensitive tape
10/26/2005CN1224941C Imaging device and imaging method
10/25/2005US6959161 Photoreceptor for highlight color printing machine
10/25/2005US6959160 Image forming apparatus
10/25/2005US6959159 System and methods for protecting printer consumables through positioning non-use zones
10/25/2005US6959157 Shading correction method for a sensor, and color image forming apparatus
10/25/2005US6959156 Image forming apparatus
10/25/2005US6958828 Method and apparatus for detecting photocopier tracking signatures
10/23/2005CA2503107A1 Systems and methods for forming composite images with digital graphic elements
10/20/2005US20050235218 Image forming apparatus having display unit for displaying an executable program and control method therefor
10/20/2005US20050233241 Materials and method for backprinting imaging media
10/20/2005US20050232669 Image forming apparatus
10/20/2005US20050232668 Imaging forming apparatus
10/20/2005US20050232667 Image forming apparatus having image bearing member and toner removal means
10/20/2005US20050232666 Method and apparatus for electrophotographic image forming capable of effectively removing residual toner, a cleaning mechanism used therein, a process cartridge including the cleaning mechanism used in the apparatus, and toner used in the apparatus
10/20/2005US20050232665 Image forming apparatus, process cartridge, lubrication method, and toner
10/20/2005US20050232659 Image forming apparatus and charging device therefor
10/20/2005US20050232656 Image forming system, control method, recording medium, and program
10/20/2005US20050232655 Image forming apparatus and image forming system
10/20/2005US20050232654 Process cartridge remanufacturing method
10/20/2005US20050232653 Image forming apparatus
10/20/2005US20050232651 Power source control apparatus, and power source control method
10/20/2005US20050232650 Image forming apparatus capable of shortening start up time of fixing device
10/20/2005US20050232649 Image forming apparatus including a heat shielding device
10/20/2005US20050232648 Color image forming apparatus
10/20/2005US20050232645 Image forming apparatus and method for detecting the color information and positions of developing units
10/20/2005US20050231821 Unit supporting device and image forming apparatus
10/20/2005US20050231770 Method of controlling operation of image sensor
10/20/2005US20050231758 Systems and methods relating to paper and printer cartridge usage
10/20/2005US20050231579 Image forming apparatus
10/20/2005CA2681904A1 Integrated toner cartridge with toner agitator and sensing device
10/19/2005EP1586959A1 Image forming apparatus and control method thereof
10/19/2005EP1586958A2 A cleaning mechanism with a friction reducing member
10/19/2005EP1586957A2 An image forming apparatus and a heat sink device
10/19/2005EP1586955A1 Image forming apparatus, image forming method, a computer program and a computer readable storage medium
10/19/2005EP1586953A2 Image forming apparatus
10/19/2005EP1586934A2 Optical Scanner
10/19/2005CN2735401Y Image forming apparatus
10/19/2005CN1685290A 成像设备 Imaging Equipment
10/19/2005CN1684053A Image forming apparatus having printing log management function and method thereof
10/19/2005CN1683165A Method of controlling operation of image sensor
10/18/2005US6957032 Intermediate transfer unit having a primary transfer member and a secondary transfer roller
10/18/2005US6957028 Image forming apparatus having a blade member with a semi-conductive member installed there on
10/18/2005US6957027 Toner cartridge converter
10/18/2005US6957026 Dual airflow environmental module to provide balanced and thermodynamically adjusted airflows for a device
10/18/2005US6957024 Image forming device, toner and copy
10/18/2005US6957023 Image forming apparatus, developing unit and storage medium
10/18/2005US6956934 Management system and method, and data processing apparatus
10/18/2005US6956598 Laser intensity adjusting method
10/18/2005US6956594 Image forming apparatus including two image bearing members and featuring a variable dot image
10/13/2005US20050226658 Developer discharging unit, developer receiving unit, developer transporting system, and image forming apparatus
10/13/2005US20050226656 Image forming apparatus using a toner container and a process cartridge
10/13/2005US20050226653 Color image forming devices for use in color printers
10/13/2005US20050226649 Image forming device
10/13/2005US20050226648 Process cartridge and image forming apparatus
10/13/2005US20050226645 Image forming system
10/13/2005US20050225020 Sheet processing apparatus having a sheet insertion function, control method therefor, image forming apparatus, and program for implementing the control method
10/13/2005DE102004015101A1 Verfahren zum Steuern eines Transportmediums für eine Druckmaschine und Sensoreinrichtung für eine Druckmaschine A method of controlling a transport medium for a printing machine and sensing device for a printing press
10/12/2005EP1585311A2 Method of preventing an image displacement
10/12/2005EP1585304A2 Multifunction apparatus
10/12/2005EP1584992A2 Image forming apparatus
10/12/2005EP1584991A2 Developer discharging unit, developer receiving unit, developer transporting system and image forming apparatus
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