Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276)
07/1998
07/22/1998EP0854401A2 Improvements in or relating to electrostatographic color reproduction processes
07/22/1998EP0854392A2 Charging apparatus comprising a power supplying member for supplying a charging member with power
07/22/1998CN1188266A Coupling part, photosensitive drum, process cartridge and electrophotographic image forming apparatus
07/22/1998CN1188265A Process cartridge and electrophotographic image forming apparatus
07/22/1998CN1188264A Image-forming machine and photosensitive drum adapted thereto
07/22/1998CN1188260A Process cartridge and electrophotographic image forming apparatus
07/22/1998CN1188259A Image-forming apparatus
07/22/1998CN1188258A Process cartridge and electrophotographic image forming apparatus
07/22/1998CN1188257A Image formation device
07/22/1998CN1188233A Temperature sensor and toner image fixing device provided with said temperature sensor
07/21/1998US5784673 Image forming apparatus having a toner brush equipped with a toughening member for materials of the brush
07/21/1998US5784671 Process cartridge including a handle defining part of a machine paper path
07/21/1998US5784670 Noise masking system and method in image forming apparatus
07/21/1998US5784664 Image forming apparatus having an image formation supervising controller and method for supervising image forming operations
07/21/1998US5784663 System for supervising an image forming apparatus from a remote computer via a communication control unit
07/21/1998US5782603 Process and apparatus for recovery from rotating stall in axial flow fans and compressors
07/21/1998US5782254 Applying to paper layer an aqueous water soluble polymer solution, removing image
07/15/1998EP0853261A2 Image forming apparatus
07/15/1998EP0853257A1 A method of forming a drum assembly
07/15/1998EP0852756A1 Apparatus and method for cleaning developer from an imaging substrate
07/15/1998CN1187639A Image forming apparatus
07/14/1998US5781842 Image forming apparatus capable of automatically interleaving normal image copies between corresponding transparency image copies
07/14/1998US5781841 Toner collector and image forming unit having toner collector bag
07/14/1998US5781835 Developing device comprising a magnetic member
07/14/1998US5781832 Image forming apparatus in which residual toner is recovered by developing means
07/14/1998US5781831 Developing apparatus, process cartridge, image forming apparatus and assembly method for process cartridges
07/14/1998US5781826 Image forming apparatus with movable member shiftable at different speeds
07/14/1998US5781825 Image forming device with feeding mechanism for feeding a plurality of documents
07/14/1998US5781822 Image forming apparatus provided with image eraser
07/14/1998US5781710 Generic method for scheduling print engines using print engine capabilities
07/14/1998US5781653 Image processing apparatus for determining copying-inhibited document
07/14/1998CA2125589C Pressure roll cleaner
07/14/1998CA2125428C Multi-functional belt/blade cleaner
07/09/1998DE19800181A1 Colour image generation apparatus
07/08/1998EP0852345A2 Image stripping member, and image stripping apparatus and image stripping method using the image stripping member
07/07/1998US5778297 Multi-functional printer device for printing tape-shaped recording media
07/07/1998US5778296 Xerographic cassette with dual waste toner storage
07/07/1998US5778292 Method and device for controlling a sleep-mode of an image forming apparatus
07/07/1998US5778286 Image forming apparatus and photoreceptor for use therein
07/07/1998US5778285 Image forming apparatus for collecting residual toner from a drum using an AC voltage
07/07/1998US5778284 All-in-one process cartridge including a photoreceptor and process components having relative critical, image quality acting regions
07/07/1998US5778283 Process cartridge including a banding defect preventing waste toner moving auger
07/07/1998US5778279 Image forming apparatus estimating a consumable life of a component using fuzzy logic
07/07/1998US5778276 Image forming apparatus having automatic preliminary scanning start function
07/07/1998US5777396 Circuit connecting device
07/07/1998US5776395 Method and apparatus for making a blade for electrophotographic devices
07/02/1998WO1998028154A1 Photochromic security system for security documents
07/02/1998CA2276043A1 Photochromic security system for security documents
07/01/1998EP0851318A2 Laser recording apparatus
07/01/1998EP0851317A2 Color image forming apparatus and method of the electrophotographic type
07/01/1998EP0851315A2 Image forming apparatus
07/01/1998EP0851313A2 Magnetic seal mounting method, developing blade exchanging method and process cartridge
07/01/1998EP0851309A2 Necessary time display apparatus for image forming apparatus
07/01/1998CN1186267A Image forming apparatus
07/01/1998CN1186266A Color image forming apparatus and method of electrophotographic type
07/01/1998CN1186265A 图像形成装置 The image forming apparatus
06/1998
06/30/1998US5774774 Electrophotographic printing method for printing on metal
06/30/1998US5774770 Image forming apparatus capable of preventing a toner-filming phenomenon caused on development roller surface in effective and economical manner
06/30/1998US5774767 Method of supporting and driving cylindrical electro-photographic photoreceptor and imaging apparatus thereof
06/30/1998US5774766 Process cartridge, process cartridge assembly method, and electrophotographic image forming apparatus
06/30/1998US5774765 Cleaning device for removing residual toner from an image carrier in an image reproduction apparatus
06/30/1998US5774759 Control system for a digital copying machine, a facsimile machine and other processing apparatus
06/30/1998US5774758 Image forming apparatus for forming images of all original document pages in the staple sorting mode
06/30/1998US5774678 Method and apparatus for controlling and communicating with business office devices
06/30/1998US5772779 Photoconductor cleaning brush for elimination of photoconductor scum
06/30/1998US5772250 Copy restrictive color-reversal documents
06/30/1998US5772249 Method of generating a security design with the aid of electronic means
06/25/1998DE19755424A1 Communication system for automatically identifying extra apparatus allocated to printer
06/25/1998DE19750608A1 Image prodn. system with fixing unit having heater driven by driver unit
06/25/1998DE19729018A1 Electrophotographic unit e.g. in copier with process for extracting developer medium
06/24/1998EP0849813A1 Apparatus provided with a vibration type motor
06/24/1998EP0849648A1 Toner cartridge
06/24/1998EP0849647A1 Toner cartridge
06/24/1998EP0849646A2 Electrophotographic image-forming apparatus
06/24/1998EP0849643A1 Toner Cartridge
06/24/1998EP0543882B1 System and method for monitoring copiers from a remote location
06/24/1998CN1185597A 电摄影成像设备 Electrophotographic image forming apparatus
06/24/1998CN1185596A 图像形成装置 The image forming apparatus
06/23/1998US5771428 Image forming apparatus capable of facilitating a jam removal operation
06/23/1998US5771424 Preconditioning of photoreceptor and cleaner brush
06/23/1998US5771422 Image forming apparatus
06/23/1998US5771420 Life detecting system for detecting the useful life of a process unit
06/23/1998US5771419 Apparatus comprising a combination of a host computer, a printer, a copy machine, and an automatic document feeder
06/23/1998US5771315 Image reading apparatus and image processor incorporating the same for comparing read patterns corresponding to visible and infrared light with registered patterns to identify copy-prohibited printed matter
06/23/1998US5771055 Laser printer capable of cooling heat generating parts as well as reducing noise
06/23/1998US5769957 Regenerating method and apparatus of image holding supporting member
06/23/1998US5769406 Sheet processing apparatus for shifting sheets toward front side of stacking tray
06/23/1998CA2060716C Security, information document
06/17/1998EP0848305A2 Image forming apparatus and image forming method using a liquid developer
06/17/1998EP0848303A1 Image forming device
06/17/1998EP0625096B1 Image enhancement
06/17/1998CN1184957A Process cartridge and electrophotographic image forming apparatus
06/17/1998CN1184762A Paper feeder
06/17/1998CA2225021A1 Multiple function encoder wheel for cartridges utilized in an electrophotographic output device
06/16/1998US5768676 Method of setting a position of a movable member, and a position setting jig
06/16/1998US5768674 Apparatus for creating copy restrictive media
06/16/1998US5768671 Color image forming apparatus having misregistration correction
06/16/1998US5768669 Developing device having magnet roll fixed by welding and method of assembling the same
06/16/1998US5768665 Image forming apparatus with bias control to prevent undesirable toner deposition
06/16/1998US5768661 Toner cartridge with external planar installation guides