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)
05/2012
05/17/2012US20120120427 Image forming system that controls image forming requested from external device according to division code
05/16/2012CN1996169B Lubricant applicator, and image forming apparatus, and method for assembling the process cartridge
05/16/2012CN102455651A Image forming apparatus
05/16/2012CN102455650A Detection device and image forming apparatus
05/16/2012CN102455648A 图像形成装置 The image forming apparatus
05/16/2012CN102455617A Image forming apparatus and opening/closing device
05/16/2012CN102455609A Electrophotographic photoreceptor, process cartridge, and image forming apparatus
05/16/2012CN102455608A 成像装置和处理盒 Image forming apparatus and a process cartridge
05/16/2012CN102454750A Driving unit and image forming apparatus using the same
05/16/2012CN101960389B Toner for electrostatic charge image development, cartridge and image forming apparatus using toner for electrostatic charge image
05/16/2012CN101071280B Electrophotographic photoreceptor, and image forming apparatus and process cartridge using the same
05/15/2012US8180271 Protective layer setting unit, process cartridge, and image forming apparatus, and method of evaluating protective layer setting unit
05/15/2012US8180253 Image forming apparatus collecting and distributing untransferred developer
05/15/2012US8180251 Cover and cartridge
05/15/2012US8180250 Driving device for toner cartridge for use in printing apparatus
05/15/2012US8180248 Image forming apparatus
05/15/2012US8180246 Image forming apparatus
05/15/2012US8180245 Xerographic machine toner contamination control system
05/15/2012US8180243 Image forming system and maintenance execution program
05/15/2012US8180242 Print engine synchronization system and apparatus
05/15/2012US8180237 Image forming apparatus, developing method, and image forming method
05/15/2012US8180235 Image forming apparatus
05/15/2012US8180234 Image forming apparatus with control causing issuance of predetermined information based on sheet information
05/15/2012US8180233 Cooling device for cooling the inside of an image forming apparatus by a fan and image forming apparatus having the cooling device
05/15/2012US8179559 Image forming apparatus with a substitute recording medium for an unavailable recording medium and method thereof
05/15/2012US8176632 Regenerated elastic roller manufacturing process, regenerated elastic roller, electrophotographic process cartridge, and electrophotographic image forming apparatus
05/10/2012US20120115081 Electrostatic image developing toner, electrostatic image developer, process cartridge, image forming apparatus, and image forming method
05/10/2012US20120115080 Toner for developing electrostatic image, method for preparing toner for developing electrostatic image, developer for electrostatic image, toner cartridge, process cartridge, image forming method, and image forming apparatus
05/10/2012US20120115076 Electrophotographic photosensitive member, method for producing the same, process cartridge, and electrophotographic apparatus
05/10/2012US20120114404 Cleaner, image forming apparatus and cleaning apparatus
05/10/2012US20120114403 Cleaning device and image forming apparatus
05/10/2012US20120114399 Image forming apparatus and charge eliminating device
05/10/2012US20120114379 Electrophotographic photoreceptor, process cartridge and image forming apparatus
05/10/2012US20120114376 Image forming apparatus
05/10/2012US20120114375 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus
05/10/2012US20120114374 Electrophotographic image forming apparatus
05/10/2012US20120114371 Image forming apparatus
05/10/2012US20120114370 Developer collecting device and image forming apparatus
05/10/2012US20120114366 Developer collecting device and image forming apparatus
05/09/2012EP2450751A2 Image forming apparatus
05/09/2012CN202217133U Processing box
05/09/2012CN202217129U 感光鼓和处理盒 Drum and process cartridge
05/09/2012CN202217127U Drum case
05/09/2012CN102445894A Image forming apparatus
05/09/2012CN102445893A Driving force transmission part, photosensitive drum component and processing box
05/09/2012CN102445892A Image forming apparatus and opening/closing device
05/09/2012CN102445891A Cleaning unit, image carrier unit, and image forming apparatus
05/09/2012CN102445890A Method and apparatus for external heater roll cleaning
05/09/2012CN102445884A Image forming apparatus
05/09/2012CN102445879A Charging device, method for producing charging device, process cartridge, and image forming apparatus
05/09/2012CN101968618B Method for regenerating carbon powder for electrophototgraphic imaging device
05/09/2012CN101561657B Developer collection vessel
05/08/2012US8175510 Fixing device, and image forming apparatus equipped therewith
05/08/2012US8175497 Image forming apparatus applying protective agent
05/08/2012US8175495 Position regulation member and transport apparatus
05/08/2012US8175492 Developer unit and image forming device
05/08/2012US8175489 Image forming apparatus and process cartridge
05/08/2012US8175488 Image forming apparatus and image forming method including transporting developer using an airflow generator
05/08/2012US8175484 Image processing system, image forming apparatus, control method of the same, program, and storage medium
05/08/2012US8175468 Printing apparatus, printing method, and storage medium therefor, for executing a plurality of trail printings
05/08/2012US8174722 Image forming apparatus and control method thereof
05/08/2012US8173336 Circuit pattern formation device and method of forming circuit pattern
05/08/2012US8172377 Image forming apparatus
05/03/2012US20120107739 Electrostatic latent image developer, image forming apparatus, process cartridge and image forming method
05/03/2012US20120107011 Reducing contamination by regulating flow
05/03/2012US20120107010 Image forming apparatus
05/03/2012US20120107009 Image forming apparatus
05/03/2012US20120107008 Printers and apparatus to reduce emissions from a print substrate exit port
05/03/2012US20120106998 Image forming apparatus
05/03/2012US20120106988 Image forming apparatus
05/02/2012CN202210216U Processing box
05/02/2012CN102436167A Combined type powder removing and paper clipping integrated machine and using method thereof
05/02/2012CN102436166A Cover member, a lubricant supply device, a handling cartridge and an image forming apparatus
05/02/2012CN102436165A 成像装置 Imaging device
05/02/2012CN102436162A Toner cartridge and process cartridge
05/02/2012CN102436160A Image forming apparatus
05/02/2012CN102436159A Rotation driving force transmitting member, photoreceptor drum, process cartridge, and image forming apparatus
05/02/2012CN102436157A Mechanism for electrifying, method of electrifying, and conductive member
05/02/2012CN101765812B Electrophotographic photosensitive element, process cartridge, and electrophotographic device
05/01/2012US8170459 Paper coloring apparatus and image forming system
05/01/2012US8170446 Image-forming apparatus
05/01/2012US8170445 Process cartridge and electrophotographic image forming apparatus
05/01/2012US8170444 Process cartridge and electrophotographic image forming apparatus
05/01/2012US8170441 Cleaning blade for electrostatographic apparatus
05/01/2012CA2517030C Readily deinkable toners
04/2012
04/26/2012WO2012051907A1 Process cartridge
04/26/2012US20120100472 Electrophotographic photoreceptor, process cartridge, and image forming apparatus
04/26/2012US20120099897 Surface-patterned photoreceptor
04/26/2012US20120099895 Apparatus for preventing damage to a photoconductor
04/26/2012US20120099894 Method for preventing damage to a photoconductor
04/26/2012US20120099893 Housing unit and image forming apparatus
04/26/2012US20120099886 Image forming apparatus with cleaning unit
04/26/2012US20120099885 Image forming apparatus including toner receiver
04/26/2012DE102004015101B4 Verfahren und Sensoreinrichtung zum Steuern eines endlosen, eine Naht aufweisenden Transportmediums für eine Druckmaschine The method and sensor means for controlling an endless, the seam having a transport medium for a printing press
04/25/2012EP2444859A2 Cooling device, cooling method, and image forming apparatus
04/25/2012EP2444858A2 Image forming apparatus
04/25/2012EP2444857A2 Image forming apparatus with cleaning unit
04/25/2012EP2443520A1 Electrophotographic apparatus
04/25/2012EP2258739B1 Polyurethane elastomer composition for electrophotographic printing and electrophotographic printing member using the same
04/25/2012CN1674024B Image forming system, management apparatus, image forming apparatus, information processing method
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