| Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049) |
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| 09/22/1998 | US5812162 Power supply connection for monolithic print heads |
| 09/22/1998 | US5812160 Image forming apparatus with improved assemblies for tore carrier, toner passage control device and backing electrode |
| 09/22/1998 | US5812159 Ink printing apparatus with improved heater |
| 09/22/1998 | US5812158 Coated nozzle plate for ink jet printing |
| 09/22/1998 | US5812157 Cap alignment and wiper positioning for inkjet printer service station |
| 09/22/1998 | US5812156 Apparatus controlled by data from consumable parts with incorporated memory devices |
| 09/22/1998 | US5812155 Apparatus for removing air from an ink-jet print cartridge |
| 09/22/1998 | US5812154 Ink jet recording apparatus for determining a timing for a record scan in accordance with a time required to transfer one band of data, and recording the image data |
| 09/22/1998 | US5812153 Ink jet printing apparatus capable of simultaneously printing an image on both sides of printing sheet |
| 09/22/1998 | US5812152 Image formation method for forming images on lenticular plate, recording apparatus, and information processing system provided with such recording apparatus |
| 09/22/1998 | US5812151 Printing apparatus and method for performing a printing operation on both obverse and reverse surfaces of a continuous web paper |
| 09/22/1998 | US5811931 Capped edge emitter |
| 09/22/1998 | US5811019 Method for forming a hole and method for forming nozzle in orifice plate of printing head |
| 09/22/1998 | US5809879 Control device for a thermosensitive stencil printer |
| 09/22/1998 | US5809646 Method of making a nozzle plate for a liquid jet print head |
| 09/22/1998 | CA2101454C Ink jet recording head, ink jet recording head cartridge, recording apparatus using the same and method of manufacturing the head |
| 09/22/1998 | CA2076594C Ink container and ink jet recording apparatus using same |
| 09/17/1998 | WO1998040222A1 Printing system and ink jet nozzle control method and apparatus having compensation for malfunctioning nozzles |
| 09/17/1998 | WO1998040221A1 Compact printing mechanism |
| 09/17/1998 | WO1998040218A1 Direct printing method with improved control function |
| 09/17/1998 | WO1998040217A1 Ink supply apparatus |
| 09/17/1998 | WO1998040216A1 Ink supply apparatus and ink filling method |
| 09/17/1998 | CA2232486A1 Ink reservoir for an inkjet printer or plotter |
| 09/17/1998 | CA2232394A1 Ink receptacle for an inkjet printer or inkjet plotter |
| 09/16/1998 | EP0865195A2 Partially correlated minimum visibility halftone patterns for digital printers |
| 09/16/1998 | EP0865194A2 Cell-based text enhancement for a colour printer |
| 09/16/1998 | EP0864946A1 An image forming apparatus |
| 09/16/1998 | EP0864437A1 Color recording liquids, cartridges, recording methods and devices |
| 09/16/1998 | EP0864433A2 Method of printing with an ink jet printer to inhibit the formation of a print artifact |
| 09/16/1998 | EP0864432A2 Light-emitting device and recording device using the same |
| 09/16/1998 | EP0864431A1 Exposure head and printer |
| 09/16/1998 | EP0864430A1 Aligner, exposure method and printer |
| 09/16/1998 | EP0864429A1 Random printmasks in a multilevel inkjet printer |
| 09/16/1998 | EP0864428A2 Ink cartridge for ink jet recorder and method of manufacturing same |
| 09/16/1998 | EP0864427A1 Attachment for a printer or a plotter or the like |
| 09/16/1998 | EP0864426A2 Recording apparatus |
| 09/16/1998 | EP0864425A1 Device and method for driving inkjet print head |
| 09/16/1998 | EP0864424A2 Ink jet recording apparatus and method for controlling an amount of ink discharged after an inperruption in recording |
| 09/16/1998 | EP0864423A2 Ink transfer printing apparatus with drop volume adjustment and process therefor |
| 09/16/1998 | EP0864422A2 Exposure control technique for platesetting and imagesetting operations |
| 09/16/1998 | EP0864393A1 Laser working method and manufacturing method of liquid jet recording head using such a laser working method |
| 09/16/1998 | EP0864111A2 Bouncing ball scanner |
| 09/16/1998 | CN1192964A Ink-jet recording device and reaction solution container |
| 09/16/1998 | CN1192963A Recording liquid jetting device of printing head and method thereof |
| 09/16/1998 | CN1192962A Recording liquid jetting device of printing head and method thereof |
| 09/15/1998 | US5809365 Image forming apparatus using intermediate transfer member |
| 09/15/1998 | US5809217 Method and apparatus for deriving additional gray levels in a multi-gray level halftone image |
| 09/15/1998 | US5809215 Method of printing to inhibit intercolor bleeding |
| 09/15/1998 | US5809214 Thermal printer |
| 09/15/1998 | US5808775 Laser beam scanning optical apparatus |
| 09/15/1998 | US5808718 Led print head and method of adjusting the focus thereof |
| 09/15/1998 | US5808657 Laser printer with low fill modulator array and high pixel fill at a media plane |
| 09/15/1998 | US5808655 Interleaving thermal printing with discontiguous dye-transfer tracks on an individual multiple-source printhead pass |
| 09/15/1998 | US5808654 Apparatus for printing graphic images on sheet material having an ink web cassette with constant web tension |
| 09/15/1998 | US5808653 Thermal gradation printing apparatus |
| 09/15/1998 | US5808652 Image composing apparatus using heat sublimation inks |
| 09/15/1998 | US5808650 Image forming apparatus with light emitting element head |
| 09/15/1998 | US5808648 Image forming apparatus and image forming method using pyroelectric imaging layer |
| 09/15/1998 | US5808646 Print medium conveying unit and printing apparatus using said conveying unit |
| 09/15/1998 | US5808645 For use in an imaging apparatus |
| 09/15/1998 | US5808644 Method for manufacturing an ink jet recording head having ink filter |
| 09/15/1998 | US5808643 Air removal means for ink jet printers |
| 09/15/1998 | US5808642 Continuous ink jet printer print head |
| 09/15/1998 | US5808641 Liquid jet head manufacturing method and a liquid jet head manufactured by said manufacturing method |
| 09/15/1998 | US5808640 Special geometry ink jet resistor for high dpi/high frequency structures |
| 09/15/1998 | US5808639 Nozzle clearing procedure for liquid ink printing |
| 09/15/1998 | US5808638 Image forming apparatus in which a potential well is formed in an electrode to obtain stable recording |
| 09/15/1998 | US5808637 Method and apparatus for ink drop trajectory control |
| 09/15/1998 | US5808636 Reduction of droplet misdirectionality in acoustic ink printing |
| 09/15/1998 | US5808635 Multiple die assembly printbar with die spacing less than an active print length |
| 09/15/1998 | US5808632 Recording apparatus and method using ink jet recording head |
| 09/15/1998 | US5808631 Integrated fault tolerance in printing mechanisms |
| 09/15/1998 | US5808431 Motor rotational speed control apparatus |
| 09/15/1998 | US5807652 Process for producing process color in a single pass with three wavelength imager and three layer photoreceptor |
| 09/15/1998 | US5807624 Electrostatically charged imaging manifold |
| 09/15/1998 | US5807437 Three dimensional printing system |
| 09/15/1998 | US5807000 Thermal transfer printer system and recording unit |
| 09/15/1998 | US5806999 Double-side printing system |
| 09/15/1998 | US5806997 Dot matrix printer |
| 09/15/1998 | US5806996 Thermal printer with adjustable thermal head |
| 09/15/1998 | US5806995 Thermal transfer printer |
| 09/15/1998 | US5806994 Mailing machine having ink jet printing and maintenance system |
| 09/15/1998 | US5806992 Sheet thickness sensing technique and recording head automatic adjusting technique of ink jet recording apparatus using same |
| 09/15/1998 | US5806718 Cartridge for storing a viscous substance |
| 09/15/1998 | US5806421 Method and apparatus for securely printing a machine detectable postal indicia image |
| 09/15/1998 | CA2100202C Ink-jet recording process, and ink set and ink-jet recording instrument for use in such process |
| 09/15/1998 | CA2076693C Multiple pitch color registration system |
| 09/15/1998 | CA2071467C Liquid storing container, an ink jet head cartridge and an ink jet recording apparatus |
| 09/15/1998 | CA2025559C Liquid jet recording head and liquid jet recording apparatus having same |
| 09/09/1998 | EP0863660A2 A method of producing tint dots with pairs of holladay halftones |
| 09/09/1998 | EP0863480A2 Method and apparatus for multipass colour ink jet printing |
| 09/09/1998 | EP0863479A2 Method and apparatus for multipass colour ink jet printing |
| 09/09/1998 | EP0863478A2 Method and apparatus for multipass ink jet printing |
| 09/09/1998 | EP0863458A2 Printing system, and printing control method and apparatus |
| 09/09/1998 | EP0863190A2 Dye set for improved ink-jet image quality |
| 09/09/1998 | EP0863020A2 Method and apparatus for improved ink-drop distribution in ink-jet printing |
| 09/09/1998 | EP0863019A1 Printer and image recording method |
| 09/09/1998 | EP0863018A1 Printer device |
| 09/09/1998 | EP0863017A2 Ink supply module |
| 09/09/1998 | EP0863016A2 Inkjet printing system |