| Patents for G03G 21 - Arrangements not provided for by groups , e.g. cleaning, elimination of residual charge (34,276) |
|---|
| 08/24/1993 | US5239547 Self-diagnosis and self-repair system for image forming apparatus |
| 08/24/1993 | US5239388 Image processing system |
| 08/24/1993 | US5239350 For removing residual particles from a surface |
| 08/24/1993 | US5239347 Image forming apparatus having recording material carrying member and movable assisting member |
| 08/24/1993 | US5239164 Heater control apparatus for printers |
| 08/24/1993 | US5238769 Magnetic brush cleaning processes |
| 08/24/1993 | US5238763 Electrophotographic imaging member with polyester adhesive layer and polycarbonate adhesive layer combination |
| 08/19/1993 | WO1993015914A1 Image enhancement |
| 08/19/1993 | CA2128787A1 Image enhancement |
| 08/18/1993 | EP0555442A1 Security document with coating and method for making the same. |
| 08/18/1993 | CN1021856C Image forming apparatus |
| 08/18/1993 | CN1021854C Image forming apparatus |
| 08/17/1993 | US5237382 Sorting means with plurality of bins |
| 08/17/1993 | US5237380 Image forming apparatus |
| 08/17/1993 | US5237377 Cleaning device for dry electrophotographic device |
| 08/17/1993 | US5237376 Through which a vacuum amy be applied |
| 08/17/1993 | US5237375 Wiper and spreader blade stiffener |
| 08/17/1993 | US5237374 Image forming apparatus having intermediate transfer member |
| 08/17/1993 | US5237373 Image forming apparatus provided with automatic toner exhausting mechanism |
| 08/17/1993 | US5237369 Color image forming equipment responsive to changes in ambient conditions |
| 08/17/1993 | US5237366 Scanning exposure-reproduction apparatus and scaling reproduction method therefor |
| 08/17/1993 | US5237348 Method and apparatus for alignment of scan line optics with target medium using external adjusting members |
| 08/17/1993 | US5237340 Replaceable elements for xerographic printing process and method of operation |
| 08/17/1993 | US5236795 Xerography |
| 08/11/1993 | EP0554826A2 Facsimile apparatus and its maintenance charge control apparatus |
| 08/10/1993 | US5235396 Image processing apparatus having an image processing mode selected by a special sheet |
| 08/10/1993 | US5235384 Image forming apparatus with replaceable process units |
| 08/10/1993 | US5235383 Process cartridge and image forming apparatus using same |
| 08/10/1993 | US5235130 Developer cartridge |
| 08/10/1993 | CA1321233C Cleaning system for non-impact printer |
| 08/10/1993 | CA1321231C Method and apparatus for controlling the electrostatic parameters of an electrophotographic reproduction device |
| 08/04/1993 | EP0553366A1 A document, in particular a credit instrument able to reveal forgeries |
| 08/03/1993 | US5233399 Cleaning unit for image forming apparatus |
| 08/03/1993 | US5233398 Cleaning unit for removing residual toner on photoreceptor drum for use in image forming apparatus |
| 08/03/1993 | US5233391 Image adjusting apparatus having a controlled the voltage applied to the light source thereof |
| 08/03/1993 | US5233388 Apparatus for controlling belt guidance in an electrophotographic printing machine |
| 08/03/1993 | US5233387 Image recording apparatus having front/rear sheet face sensor |
| 08/03/1993 | CA1320981C Anti-photocopying paper and/or anti-telefacsimile paper |
| 07/28/1993 | EP0552739A2 Scanning apparatus air conditioner |
| 07/28/1993 | EP0552730A2 Image transferring device for image forming equipment |
| 07/28/1993 | EP0552356A1 Electrophotographic microfilm camera/processor apparatus |
| 07/27/1993 | US5231458 Printer which utilizes previously used developer |
| 07/27/1993 | US5231456 Image forming apparatus having a disordering device for disordering a developing agent remaining on an image bearing member |
| 07/27/1993 | US5231453 Image recording apparatus with rolled protective cover for process unit |
| 07/27/1993 | US5231452 Image forming control method using variable state factors and fuzzy computation |
| 07/27/1993 | US5231428 Imaging device which compensates for fluctuations in the speed of an image receiving surface |
| 07/22/1993 | WO1993014448A1 Electric contact for dry toner cartridge |
| 07/22/1993 | DE4300101A1 Electrophotographic printer with exchangeable image prodn. unit - has developer bunker for receiving developer material and image prodn. machine detecting light beams which cross developer bunker |
| 07/21/1993 | EP0551843A2 A photocopying machine with an auxiliary sheet feeder |
| 07/21/1993 | EP0551823A2 Image processing apparatus |
| 07/21/1993 | EP0551631A2 Functional redundancy control system |
| 07/20/1993 | US5229826 Toner cleaning apparatus |
| 07/20/1993 | US5229825 Magnetic brush laydown/pickup apparatus |
| 07/20/1993 | US5229817 Apparatus for monitoring wear of a toner removal device |
| 07/20/1993 | US5229814 System for identifying a substitute paper stock for unavailable paper stock when printing a job |
| 07/20/1993 | US5229813 Composite backup roller assembly |
| 07/20/1993 | US5229239 Substrate for electrostatographic device and method of making |
| 07/20/1993 | US5228679 Sheet damping mechanism |
| 07/20/1993 | CA1320474C Led illuminator bar |
| 07/15/1993 | DE4300814A1 Electrophotographic image prodn. unit using continuous sheet material - has several segments separated by perforations so that on specified section of each segment image is produced corresp. to image data and uses detector for determining production of image |
| 07/14/1993 | EP0551205A1 Security documents |
| 07/14/1993 | EP0551074A1 Colour image forming apparatus |
| 07/13/1993 | US5227871 Image processing apparatus capable of discriminating a predetermined image |
| 07/13/1993 | US5227847 Image forming equipment with supplemental developer detecting device |
| 07/13/1993 | US5227843 Drive transmission system for a process cartridge used in an image forming apparatus |
| 07/13/1993 | US5227841 Image forming apparatus having unit support member thereon |
| 07/07/1993 | EP0550191A2 Copier/duplicator network |
| 07/07/1993 | EP0549575A1 Liquid developer systems for imaging on transparent and opaque substrates. |
| 07/06/1993 | US5225900 Method of storing information within a reproduction system |
| 07/06/1993 | US5225880 System for removing agglomerates from a developed image on a photoreceptor using a vacuum |
| 07/06/1993 | US5225877 Low cost and high precision scheme for photoreceptor belt steering control |
| 07/06/1993 | US5225871 Control device for image forming equipment |
| 07/06/1993 | US5225870 Image forming apparatus having a detector for a mounting unit |
| 07/06/1993 | US5225868 Image forming apparatus |
| 07/06/1993 | US5225688 Original and original size detecting device |
| 07/06/1993 | US5225471 Filled thermoplastic resin compositions having an interpenetrating phase forming a three-dimensional network structure and melt-blending methods for forming the same |
| 06/30/1993 | EP0549400A2 Developing apparatus and process cartridge having same |
| 06/30/1993 | EP0549310A1 Process for fabricating a flexible electrophotographic imaging member |
| 06/30/1993 | EP0549089A1 Process cartridge and image forming system |
| 06/30/1993 | EP0548698A2 Copying machine |
| 06/30/1993 | EP0548634A2 Reproduction machine including a receiver member cooling device |
| 06/29/1993 | US5224207 Improved remote programming using display screen |
| 06/29/1993 | US5224181 Image processor |
| 06/29/1993 | US5223938 Image forming apparatus and process cartridge therefor |
| 06/29/1993 | US5223904 Device and apparatus for detecting the size of an original place on an image-forming device |
| 06/29/1993 | US5223902 Heat and pressure fuser incorporating a moisture collection and removal system |
| 06/29/1993 | US5223899 Image forming apparatus having stationary exposure mode and dynamic exposure mode |
| 06/29/1993 | US5223897 Tri-level imaging apparatus using different electrostatic targets for cycle up and runtime |
| 06/29/1993 | US5223895 Image forming apparatus having message output function |
| 06/29/1993 | US5223894 Controlling apparatus of a copying machine having plural memory areas |
| 06/29/1993 | US5223893 Process cartridge detachably mountable to image forming apparatus |
| 06/24/1993 | WO1993012473A1 Office machine control system, in particular for photocopiers or the like |
| 06/24/1993 | DE4141672A1 Steuerungssystem fuer bueromaschinen, insbesondere kopiergeraete oder dergleichen Office machines control system for particular copy geraete or the like |
| 06/24/1993 | CA2079354A1 Enabling features and supporting screen dialog |
| 06/23/1993 | EP0547788A1 Removable set retaining system for copy sheets |
| 06/23/1993 | EP0547613A1 An image forming apparatus capable of forming images side by side |
| 06/23/1993 | EP0547612A2 A light amount controller for use in an image forming apparatus |
| 06/23/1993 | EP0547611A2 Image forming apparatus capable of changing the surface potential of a photosensitive member |
| 06/23/1993 | EP0513195A4 Anti-photographic/photocopy imaging process and product made by same |
| 06/23/1993 | CN1073534A Process cartridge and image forming system |