| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 08/08/2000 | US6101348 Developing unit, process cartridge and electrophotographic image forming apparatus |
| 08/08/2000 | US6101346 Image forming apparatus capable of high speed warm-up with low power consumption |
| 08/08/2000 | US6101344 Electrostatic imaging device capable of producing high-quality image despite variations in ambient conditions |
| 08/08/2000 | US6101342 Apparatus and method for measuring developer contamination of printer |
| 08/08/2000 | US6101263 Image processing apparatus |
| 08/08/2000 | US6099427 Self-cleaning pulley device and toner image reproduction machine including same |
| 08/08/2000 | US6099181 Printing control apparatus, printing method with the printing control apparatus, and storage medium storing a computer readable program |
| 08/08/2000 | US6098540 Apparatus and method for reducing mottling in printing presses |
| 08/03/2000 | WO2000044571A1 Printing of security documents |
| 08/03/2000 | CA2359029A1 Printing of security documents |
| 08/02/2000 | EP1024414A1 Detection and deterrence of counterfeiting of two-sided documents |
| 08/02/2000 | EP1024409A2 Recyclable image-recording medium |
| 08/02/2000 | EP1023633A2 Image plane registration system for electrographic systems |
| 08/02/2000 | CN1261754A Image reader, black picture element research method and white paper original manuscript detecting method |
| 08/02/2000 | CN1261691A Method for taking down sensitive tape from printing machine |
| 08/02/2000 | CN1261689A Electronic photographic light sensitive element and image forming device using said sensitive element |
| 08/01/2000 | US6097918 Image forming apparatus |
| 08/01/2000 | US6097911 Process cartridge having shiftable cover with specific spacing between cover and cartridge |
| 08/01/2000 | US6097909 Photosensitive drum mounting method, process cartridge and electrophotographic image forming apparatus |
| 08/01/2000 | US6097908 Electrical connector, process cartridge and electrophotographic image forming apparatus |
| 08/01/2000 | US6097906 Electrophotographic image forming apparatus having a main assembly connector and a process cartridge having a cartridge connector electrically connectable with the main assembly connector |
| 08/01/2000 | US6097905 Image heating apparatus |
| 08/01/2000 | US6097852 Image forming apparatus and method with modes for copying an entire extent of a document and an extent except for edge portions |
| 08/01/2000 | US6097413 Color image forming device capable of achieving a uniform and stable image quality for various recording media |
| 08/01/2000 | US6096395 Roll including foam body and method of producing the roll |
| 08/01/2000 | US6095164 Method and apparatus for removing image forming substance from image holding member |
| 07/27/2000 | WO2000043932A2 Method and apparatus for communicating between printer or laminator and supplies |
| 07/27/2000 | DE19949791A1 Process cartridge for copier, printer, has photosensitive and image development units which are connected by pressfitting protrusion and hole of respective plate portion |
| 07/26/2000 | EP1022893A2 Image forming apparatus |
| 07/26/2000 | EP1022813A1 Press-contact connector |
| 07/26/2000 | EP1022623A2 Image forming apparatus |
| 07/25/2000 | US6094557 Image forming apparatus |
| 07/25/2000 | US6094551 Multicolor image formation apparatus and multicolor image formation method for controlling timing for forming a color toner image on a photoconductor |
| 07/25/2000 | US6094549 Electrograph apparatus enabling removal of offensive substances |
| 07/25/2000 | US6094208 Color image forming apparatus with scanner motor synchronization |
| 07/20/2000 | DE19960067A1 Image forming apparatus for forming color image on paper, has control unit which regulates position of image transfer unit opposite to conveyed paper |
| 07/19/2000 | EP1020774A2 Belt, image forming apparatus which employs belt, belt replacing method and belt control program |
| 07/19/2000 | EP1020773A2 Copying machine |
| 07/18/2000 | US6091922 Image forming apparatus having decreased dislocation of toner images |
| 07/18/2000 | US6091916 Retractable shield for a photosensitive member |
| 07/18/2000 | US6091915 Image forming apparatus with independent displays |
| 07/18/2000 | CA2173195C Toner accommodation container, process cartridge and electrophotographic image forming apparatus |
| 07/13/2000 | WO2000016168A9 Driving mechanism for photosensitive image bearing drum in electrophotographic machines |
| 07/12/2000 | CN1054441C Method for connecting cylindrical member to engagement member, cylindrical member, process cartridge and image forming apparatus |
| 07/11/2000 | US6088567 Image forming device with different fixing speeds |
| 07/11/2000 | US6088557 Electrostatographic printing apparatus with endless recording belt |
| 07/11/2000 | US6088556 Image forming apparatus having a toner cartridge |
| 07/11/2000 | US6088555 Cartridge and method of inserting it and image forming device using these |
| 07/11/2000 | US6088553 Image forming apparatus |
| 07/11/2000 | US6088552 Developer accomodating container and developing device |
| 07/11/2000 | US6088550 Image forming apparatus with section-based management function |
| 07/11/2000 | US6086706 Document copying deterrent method |
| 07/06/2000 | WO2000039397A1 Authenticity feature combination for valuable documents |
| 07/06/2000 | DE19860093A1 Echtheitsmerkmalskombination für Wertdokumente Authenticity feature combination for valuable documents |
| 07/05/2000 | EP1017114A2 Device having vibration wave motor as driving source |
| 07/05/2000 | EP1017017A2 Encoded image recording medium |
| 07/05/2000 | EP1016943A2 Process cartridge and electrophotographic image forming apparatus |
| 07/05/2000 | EP1016938A2 Photosensitive belt cartridge of electrophotographic printer, photosensitive belt replacing apparatus employing the same and method thereof |
| 07/05/2000 | EP1016937A2 Belt cartridge for a printing apparatus |
| 07/05/2000 | EP1016936A2 Method of removing photosensitive belt from a printer |
| 07/05/2000 | EP1016935A2 Printing or copying appliance with exchangeable part units which have an identification device, method for operating an appliance of this type and toner containers for use in the same |
| 07/05/2000 | EP1016034A1 System for reproducing a physical color image by a digital printer |
| 07/05/2000 | CN1258865A Processing box and electric photographic imaging apparatus |
| 07/05/2000 | CN1258864A Photosensitive tape box in printing apparatus |
| 07/05/2000 | CN1054216C Image forming apparatus |
| 07/04/2000 | US6085063 Digital image forming apparatus |
| 07/04/2000 | US6085062 Electrophotographic image forming apparatus |
| 07/04/2000 | US6085061 Active electrostatic cleaning brush |
| 07/04/2000 | US6085055 Carrier recovery apparatus of liquid electrophotographic printer |
| 07/04/2000 | US6085054 Wet image forming unit and image forming apparatus |
| 07/04/2000 | US6085053 Recording device |
| 07/04/2000 | US6085052 Posture-maintaining photocopier imaging unit casing |
| 07/04/2000 | US6085051 Small-size color electro-photographic apparatus |
| 07/04/2000 | US6085049 Copying apparatus capable of automatically turning off at a predetermined time |
| 07/04/2000 | US6084988 Image processing apparatus |
| 07/04/2000 | US6084692 Image forming apparatus |
| 07/04/2000 | US6083433 Cleaning blade and process for producing same |
| 06/29/2000 | DE19961750A1 Reliable detection of blank sheets of paper in an optical scanner using stored density threshold values |
| 06/29/2000 | DE19960770A1 Reinigungsverfahren und -vorrichtung zum Entfernen von Toner und/oder anderen Schmutzpartikeln in einem elektrostatografischen Gerät Cleaning method and apparatus for removing toner and / or other dirt particles in an electrostatographic device |
| 06/28/2000 | EP1014680A2 Image forming apparatus unit and image-forming apparatus |
| 06/28/2000 | EP1014224A2 Image forming apparatus and controlling method thereof |
| 06/28/2000 | EP1014218A2 Method and apparatus for image forming performing cleaning and discharging operations on image forming members |
| 06/28/2000 | EP1014213A2 Reusable unit and image forming apparatus using the reusable unit |
| 06/28/2000 | EP1014211A2 Image forming apparatus capable of adjusting AC applied to charging member |
| 06/28/2000 | EP1014210A2 Photoreceptor belt detensioning |
| 06/28/2000 | EP1014202A2 Intermediate transfer unit |
| 06/28/2000 | CN1258028A Image forming apparatus |
| 06/28/2000 | CN1258025A 图象形成设备 An image forming apparatus |
| 06/28/2000 | CN1258024A Diffraction deflection light beam scanning system |
| 06/28/2000 | CN1053974C Method for reuse of developing cartridge useful in image forming apparatus |
| 06/27/2000 | US6081682 Original scanning device with backward scanning control feature and related method |
| 06/27/2000 | US6081679 Method of cleaning residual toner from drum and rollers of image forming apparatus |
| 06/27/2000 | US6081676 Electrophotographic image forming apparatus using guided light to detect waste toner in a process cartridge toner accommodating unit |
| 06/27/2000 | US6081348 Ros beam failure detector |
| 06/27/2000 | US6081345 Line screen having extended dynamic tone range for embedding machine readable data in halftone images |
| 06/27/2000 | US6080255 Method of and an apparatus for removing image forming substance from an image supporting body |
| 06/27/2000 | US6079816 Electrostatic image forming apparatus having control electrode protection means |
| 06/27/2000 | US6079084 Method and apparatus for removing and replacing a wiper blade assembly and a corona grid in a toner cartridge |
| 06/22/2000 | WO2000019278A9 Printing or copying system with a reusable container for consumable materials and method for using said container |
| 06/21/2000 | DE19958258A1 Recycling imaging medium, e.g. paper or overhead projection film used in copier and printer, involves removing print and adding surfactant or fine particles |