| Patents for G03G 15 - Apparatus for electrographic processes using a charge pattern (115,618) |
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| 03/04/1992 | EP0473303A1 Electrophotograhic apparatus |
| 03/04/1992 | EP0473182A2 Image forming apparatus |
| 03/04/1992 | EP0473180A2 Image forming apparatus |
| 03/04/1992 | EP0473178A2 Ink jet recording apparatus and electric field control method therefor |
| 03/04/1992 | EP0473161A2 A recording paper separating device |
| 03/04/1992 | EP0472729A1 Roller for fixing device |
| 03/04/1992 | EP0296169B1 Method and apparatus utilizing corona erase for improving a multi-color electrophotographic image |
| 03/03/1992 | US5093915 Method for selectively loading bootable fiber to control apparatus based upon the corresponding bootable attributes |
| 03/03/1992 | US5093851 Device for producing x-ray pictures |
| 03/03/1992 | US5093690 Paper refeeding device for a copier operable in a two-sided copy mode for refeeding paper sheets from an intermediate tray |
| 03/03/1992 | US5093689 Image forming apparatus and method using intermediate supporting medium having thermal adhesive |
| 03/03/1992 | US5093688 Image forming process control method and apparatus |
| 03/03/1992 | US5093674 Method and system for compensating for paper shrinkage and misalignment in electrophotographic color printing |
| 03/03/1992 | US5093671 Electrographic printing of beverage cans |
| 03/03/1992 | US5093217 Apparatus and method for manufacturing a screen assembly for a crt utilizing a grid-developing electrode |
| 03/03/1992 | US5092579 Mechanism for preventing skew of cut paper sheet |
| 03/03/1992 | US5092576 Recirculating sheet feeding apparatus |
| 03/03/1992 | US5092235 Pressure fixing and developing apparatus |
| 02/27/1992 | DE4127919A1 Scanning light beam dia. control for laser printer - uses flat transparent filter to displace focus point of converging beam, varying effective dia. at printing plane |
| 02/26/1992 | EP0472401A2 Apparatus for surface cleaning in electrophotographic imaging |
| 02/26/1992 | EP0472172A2 Color image forming apparatus |
| 02/26/1992 | EP0472136A1 Laser printer |
| 02/26/1992 | EP0472134A2 Method and device for transferring an image layer from the surface of a ferroelectric recording element to a receiving element |
| 02/26/1992 | EP0472048A2 Document input device |
| 02/26/1992 | CN1059048A Method for charging concave surface of crt faceplate panel |
| 02/25/1992 | US5091755 Original document feeder for producing double sided copies using two exposure stations |
| 02/25/1992 | US5091754 Image forming apparatus comprising lateral movement means |
| 02/25/1992 | US5091752 Image heating apparatus using film driven by rotatable member |
| 02/25/1992 | US5091751 Image forming apparatus utilizing intermediate transfer member |
| 02/25/1992 | US5091750 Supplying powder to a powder receiver |
| 02/25/1992 | US5091749 Toner content control apparatus |
| 02/25/1992 | US5091748 Toner supplying mechanism |
| 02/25/1992 | US5091747 Method and apparatus for converting a conventional copier into an electronic printer |
| 02/25/1992 | US5091746 Image forming apparatus in which editing content for masking, trimming, and the like is set in advance by separate setting unit and image formation is performed in accordance with editing content set by setting unit |
| 02/25/1992 | US5091738 Printing apparatus and method |
| 02/25/1992 | US5091277 Bringing reproduction member to confront with surface of master recording medium across a gap, causing space discharge across gap, transferring charge image across gap to surface of reproduction member |
| 02/25/1992 | US5090682 Automatic document feeder comprising a guide member |
| 02/25/1992 | US5090679 Sheet feeding device |
| 02/25/1992 | US5090676 Method of and apparatus for separating and feeding sheets |
| 02/25/1992 | US5090675 Apparatus for automatically transporting sheets of orginal |
| 02/25/1992 | US5090674 Image forming apparatus |
| 02/25/1992 | US5090673 Sheet post treatment apparatus |
| 02/25/1992 | CA1296208C Rotary device |
| 02/20/1992 | WO1992002862A1 Dielectric member core support and locating device |
| 02/19/1992 | EP0471058A1 Multicolor image forming method and apparatus. |
| 02/19/1992 | CN2096772U Special card box for duplicator |
| 02/19/1992 | CN1058852A Document feeding method for recycling automatic document feeder |
| 02/19/1992 | CN1015520B Carbide die pressing method and dies for magnetic core of magnetic roller |
| 02/18/1992 | US5089859 Multicolor image forming apparatus which converts color data into erasing data |
| 02/18/1992 | US5089858 Image forming apparatus operable with a two-side unit |
| 02/18/1992 | US5089857 Electrostatographic apparatus having sheet cooling and turnover devices |
| 02/18/1992 | US5089856 Image transfer apparatus incorporating an internal heater |
| 02/18/1992 | US5089855 Image forming apparatus which forms image by electrophotography |
| 02/18/1992 | US5089854 Apparatus for supplementing developing agent into image forming machine |
| 02/18/1992 | US5089853 Electrophotographic printing apparatus with repellent bands on the photoconductive member and the developing roller to prevent buildup of toner therebetween |
| 02/18/1992 | US5089852 Neutral pressure magnet roll type developing unit |
| 02/18/1992 | US5089851 Charging member |
| 02/18/1992 | US5089850 Image forming unit with a charger wire and optics cleaning mechanism |
| 02/18/1992 | US5089849 Image forming apparatus, and method of positioning the units incorporated in an image forming apparatus |
| 02/18/1992 | US5089848 Abnormal charge and toner density detecting system and method for use in an electrostatic copier |
| 02/18/1992 | US5089847 Highlight color copier |
| 02/18/1992 | US5089846 Positioning means for a pivotally mounted electrostatic image forming means |
| 02/18/1992 | US5089832 Image forming apparatus |
| 02/18/1992 | US5089363 Toner fixing method and apparatus and image bearing receiving sheet |
| 02/18/1992 | US5089201 Method for preparing elastic roller |
| 02/18/1992 | US5088714 Recirculating sheet feeder |
| 02/18/1992 | US5088713 Paper refeeding device for an image forming apparatus |
| 02/18/1992 | CA1296020C Polyurethane elastomers comprising a charge-control agent and shaped elements therefrom |
| 02/18/1992 | CA1295881C Single-pass color plotter |
| 02/13/1992 | DE4024523A1 Control panel for office copier - has respective switch function keys selectively removed from respective panel plate opening |
| 02/12/1992 | EP0470860A2 Electrophotographic reproduction method having improved fuser |
| 02/12/1992 | EP0470675A2 Toner cartridge for use with a latent electrostatic image developing device |
| 02/12/1992 | EP0470479A1 Toner image heat-fixing method |
| 02/12/1992 | EP0470276A1 Fixing roll for electrophotographic copying or printing apparatus |
| 02/11/1992 | US5087968 Digital color copier with color separation processing |
| 02/11/1992 | US5087947 Heat-fixing apparatus |
| 02/11/1992 | US5087946 For use in electrostatic copiers; permanency |
| 02/11/1992 | US5087945 Method and apparatus for forming multicolor toner images |
| 02/11/1992 | US5087944 Image forming apparatus with control means for the surface potential of a photosensitive body |
| 02/11/1992 | US5087942 Automatic set-up for electrophotographic copying of transparency originals |
| 02/11/1992 | US5087941 Xerographic reproducing machine for controlled copying of manually disposed documents |
| 02/11/1992 | US5087940 Control system for document reproduction machines |
| 02/11/1992 | US5087939 Image forming apparatus and image member cartridge |
| 02/11/1992 | US5087933 In situ inonographic uniformity correction |
| 02/11/1992 | US5087932 Electrophotographic image forming terminal having an improved arrangement of electrical parts |
| 02/11/1992 | US5087929 Method electrophotographic printing |
| 02/11/1992 | US5087856 Discharge electrode having a thin wire core and surface coating of amorphous alloy for a discharger |
| 02/11/1992 | US5087813 Horizontal sync signal generating device for use with an optical printer to determine starting positions of horizonal scanning on a photoconductive member |
| 02/11/1992 | US5087546 Device for continuously mixing powder and process for producing toner for developing electrostatic image |
| 02/11/1992 | US5087539 Method and apparatus for transferring an electrostatic latent image |
| 02/11/1992 | US5087538 Developing low areas of potential with negatively charged toner containing positive and negative charging colored pigments and high areas with positive toner containing charge enhancing additive |
| 02/11/1992 | US5087536 Receiving sheet bearing a toner image embedded in a thermoplastic layer |
| 02/11/1992 | US5087027 Document handler staple detector |
| 02/11/1992 | US5087026 Sheet conveying apparatus for conveying variable length sheets to a stack having a selectively positionable transport roller |
| 02/11/1992 | US5086728 Developing electrostatic latent image |
| 02/11/1992 | CA1295655C Nondestructive readout of a latent electrostatic image formed on an insulating material |
| 02/11/1992 | CA1295653C Automatic "two-up" document registration and feeding for copiers |
| 02/11/1992 | CA1295651C Exposure control system for continuous tone electrophotographicfilm |
| 02/06/1992 | WO1992001974A1 Liquid toner imaging system |
| 02/06/1992 | WO1992001571A1 Non-disappearing highlighter for optically-scanned documents |