| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
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| 04/04/2001 | EP1089141A2 Cleaning apparatus |
| 04/04/2001 | EP1089140A2 Apparatus for removing print substance from a sheet |
| 04/04/2001 | EP1089133A2 Printing apparatus and its control method, and expendable attached to printing apparatus and having memory |
| 04/04/2001 | EP1089131A1 Color shift correcting structure of image forming apparatus |
| 04/04/2001 | EP1088668A1 Method and apparatus for transferring information between a printer portion and a replaceable printing component |
| 04/04/2001 | EP1088667A1 Method and apparatus for identifying a sales channel |
| 04/04/2001 | CN1064147C Process cartridge remanufacturing method and process cartridge |
| 04/04/2001 | CN1064146C Process cartridge and image forming apparatus |
| 04/04/2001 | CN1064145C Process cartridge and image forming apparatus |
| 04/04/2001 | CN1064142C Gear unit, image forming apparatus and gear unit mounting method |
| 04/03/2001 | US6212357 Printer with two printing units |
| 04/03/2001 | US6212346 Charging member for holding electrically conductive particles in cells |
| 04/03/2001 | US6212343 Developing device, process cartridge and image forming apparatus that prevent toner leakage |
| 04/03/2001 | US6212342 Weighted noise reducing device for photosensitive drum of an image forming apparatus |
| 04/03/2001 | US6212340 Image forming apparatus utilizing a two-component developing apparatus with automatic toner replenishment and developer replacement |
| 04/03/2001 | US6212339 Image forming apparatus with discharging exposure after shutdown |
| 04/03/2001 | US6212338 Image forming device with communication to supplementary toner container |
| 04/03/2001 | US6209922 Copy protected security print |
| 03/28/2001 | EP1087612A2 Color image forming apparatus |
| 03/28/2001 | EP1087611A2 Embedding information in a printed image |
| 03/28/2001 | EP1086810A1 Method and apparatus for printing a set of consecutive pages to form a booklet |
| 03/27/2001 | US6208829 Apparatus and method used for forming a matrix of dots as a latent image on photographic paper |
| 03/27/2001 | US6208821 Photosensitive drum having injection molded insert and method of forming same |
| 03/27/2001 | US6208820 Electrophotographic apparatus having pre-exposure means |
| 03/27/2001 | US6208819 Method for discharging photoreceptor residual charges |
| 03/27/2001 | US6208818 Process cartridge and electrophotographic image forming apparatus |
| 03/27/2001 | US6208816 Developing device, process cartridge, electrophotographic image forming apparatus and agitating member |
| 03/27/2001 | US6208449 Image forming device |
| 03/27/2001 | US6208366 Optical head having function of detecting positional displacement of photosensitive member and electrophotographic image forming apparatus employing the same |
| 03/27/2001 | US6208363 Multiple-image forming apparatus capable of correcting color shifts |
| 03/27/2001 | US6206360 Printer having a plurality of paper cassettes and method of selecting a paper cassette from the paper cassettes |
| 03/22/2001 | WO2001020421A1 Device for coating an element and coating process |
| 03/22/2001 | WO2001020404A1 Method for using a photocopy or an image as such for storage, machine and use of said machine for implementing said method |
| 03/21/2001 | EP1085416A2 Diagnostic system |
| 03/21/2001 | EP1084041A1 Identification document with document specific reduced scale printing |
| 03/20/2001 | US6205317 Method of cleaning ink remaining on photoreceptor web when error occurs in printer |
| 03/20/2001 | US6205308 Electrophotographic photosensitive member with sound absorbing member |
| 03/20/2001 | US6205306 Electrophotographic apparatus |
| 03/20/2001 | US6205304 Developing apparatus |
| 03/20/2001 | US6205303 Automatic cleaning method for electrifier, and image forming apparatus |
| 03/20/2001 | US6205302 Cooling device for image forming apparatus |
| 03/20/2001 | US6205299 Image forming apparatus in which whether transfer member should be constant-current-controlled or constant-voltage-controlled is selected depending on thickness of transfer material |
| 03/20/2001 | US6205298 Image forming apparatus, and recycle processing apparatus for recycling image forming unit |
| 03/20/2001 | US6204932 Image forming apparatus |
| 03/20/2001 | US6203962 After transferring toner image on electrophotographic photoreceptor onto recording material, residual toner on photoreceptor is removed by vigbrating elastic body rubber blade |
| 03/20/2001 | US6203147 Electrical and fluidic interface for an ink supply |
| 03/20/2001 | US6203003 Original carrying apparatus for scanning original being moved |
| 03/14/2001 | EP1083734A2 Image formation apparatus |
| 03/14/2001 | EP1083466A1 Management of image forming devices |
| 03/14/2001 | EP1083465A2 Self-cleaning image forming apparatus |
| 03/14/2001 | EP1082642A1 Printing system |
| 03/14/2001 | CN1287289A Imaging equipment |
| 03/13/2001 | US6202162 Data processing system having separable data-processing devices and a deactivable power-saving function |
| 03/13/2001 | US6201935 Electrophotographic image forming apparatus, electrophotographic image forming system, and process cartridge |
| 03/13/2001 | US6201616 Method and apparatus for determining a predetermined pattern on an original based on visible and invisible information on the original |
| 03/13/2001 | US6201595 Modular electrophotographic color printer |
| 03/13/2001 | CA2225710C Toner cartridge with housing and pin construction |
| 03/07/2001 | EP1081935A2 Electrophotographic apparatus |
| 03/07/2001 | EP1081562A1 Image forming apparatus which automatically enables a user to check the state of print copies based on a first discharged copy sheet |
| 03/07/2001 | EP1081561A2 Image banding reduction method for use in an indirect transfer type image forming apparatus |
| 03/07/2001 | EP1081559A2 Image forming apparatus and cartridge detachably attachable thereto |
| 03/07/2001 | EP1081080A2 Image forming apparatus and sheet stacking system |
| 03/07/2001 | EP1080395A1 Printing system |
| 03/07/2001 | CN1286417A Method for reducing image stripe of photosensitive medium for indirect transfer printing type image forming device |
| 03/06/2001 | US6198899 Image forming apparatus |
| 03/06/2001 | US6198896 Image formation apparatus capable of detecting and correcting positional offsets |
| 03/06/2001 | US6198892 Image forming apparatus using erase light |
| 03/06/2001 | US6198891 Image forming apparatus |
| 03/06/2001 | US6198890 Electrophotographic color printing arrangement with inclined photoreceptor path |
| 03/06/2001 | US6198548 Communication terminal device having copying function |
| 03/06/2001 | US6198495 Color image forming apparatus having means for correcting deviations between scanning light beams accurately and in real time |
| 03/06/2001 | US6197470 Toner, image forming method and apparatus unit |
| 03/06/2001 | US6197468 Toner and image forming method |
| 03/06/2001 | CA2216905C Process cartridge, electrophotographic image forming apparatus driving force transmission part and electrophotographic photosensitive drum |
| 03/06/2001 | CA2147944C Process cartridge and image forming apparatus |
| 02/28/2001 | EP1079281A2 Image forming method and apparatus |
| 02/28/2001 | EP1079278A2 Processing system for replaceable modules in a digital printing apparatus |
| 02/28/2001 | CN1285789A Tamper-evident form for securely carrying information |
| 02/27/2001 | US6195527 Web cleaning device for removing contaminants from a moving surface in a printer apparatus |
| 02/27/2001 | US6195515 Developing apparatus including a seal member sandwiched between a developer bearing member and a leakage preventing member |
| 02/27/2001 | US6195173 Transmission device |
| 02/27/2001 | US6195170 Facsimile apparatus that detects print failure to retain data in memory |
| 02/27/2001 | US6194960 Driver IC |
| 02/22/2001 | DE10034943A1 Wartungseinheit für ein Gerät zur Bildreproduktion bzw. -ausgabe Maintenance unit for a device for image reproduction respectively output |
| 02/22/2001 | DE10027219A1 Image forming device such as office printer with two throughput speeds selects throughput speed according to signal from input power sensor |
| 02/21/2001 | CN1062359C Digital copying machine having selective paper feed based on copy productivity |
| 02/21/2001 | CN1062358C Image fixing apparatus |
| 02/20/2001 | US6192212 Image forming apparatus |
| 02/20/2001 | US6192210 Belt drive device and image forming apparatus equipped with said device |
| 02/20/2001 | US6192208 Printing apparatus, control method for the same, and computer-readable storage medium storing printing-apparatus control program |
| 02/20/2001 | US6192206 Apparatus and method for shutting-down a reproduction apparatus in a prescribed manner |
| 02/20/2001 | US6192204 Control method and circuit for transfer current, and printer having the control circuit |
| 02/20/2001 | US6192203 Image forming apparatus with transfer voltage controlled according to temperature and humidity |
| 02/20/2001 | US6192202 Image forming system using plural copying apparatus to perform one copy job |
| 02/20/2001 | US6189173 Device for removing a substance deposited on a sheet |
| 02/15/2001 | WO2001011433A1 Photosensitive drum including weighted noise reducing device |
| 02/15/2001 | CA2381142A1 Photosensitive drum including weighted noise reducing device |
| 02/14/2001 | EP1076448A1 A facsimile apparatus having a power management feature and control method |
| 02/14/2001 | EP1076268A2 Pretransfer toner treatment |
| 02/14/2001 | CN1283923A Method of controlling picture unit and picture unit thereof |