Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
01/1998
01/21/1998EP0819525A1 Ink jet nozzle head with multiple block structure
01/21/1998EP0819524A1 Ink jet nozzle head with backing member
01/21/1998EP0819523A1 Ink jet nozzle head
01/21/1998EP0819265A1 Exposure and pressure applicator device for printing an image
01/21/1998EP0819064A1 Thermal dye transfer printing method with electrical loss compensation
01/21/1998EP0819063A1 High resolution matrix ink jet arrangement
01/21/1998EP0819062A1 A droplet generator for a continuous stream ink jet print head
01/21/1998EP0453578B1 Ink jet recording method
01/21/1998CN1170887A Image forming method and system
01/21/1998CN1170689A Transparency method for discriminating printing surface of transparency and device therefor
01/21/1998CN1170665A Head capping unit of ink-jet printer
01/21/1998CN1170664A Method for discharging liquid by communicating bubble with atmosphere, and apparatus
01/21/1998CN1170663A Liquid ejecting method, liquid ejecting head, head cartridge and liquid ejecting apparatus using same
01/20/1998US5710966 Cleaning device for removing non-transferred toner
01/20/1998US5710836 System and apparatus for tonal reproduction adjustment in an error diffusion process
01/20/1998US5710827 Halftone dither cell with integrated preferred color matching
01/20/1998US5710824 Of a color printer
01/20/1998US5710751 Polygon facet error effects elimination in multi-pass color systems
01/20/1998US5710654 Scanning lens and an optical scanner using the same
01/20/1998US5710589 Laser diode beam intensity regulation method and apparatus
01/20/1998US5710586 Computer printer for generating images on media sheets
01/20/1998US5710585 Ink source for an ink delivery system
01/20/1998US5710584 Ink jet recording head utilizing a vibration plate having diaphragm portions and thick wall portions
01/20/1998US5710583 Ink jet image recorder
01/20/1998US5710582 Hybrid ink jet printer
01/20/1998US5710581 Inkjet printhead having intermittent nozzle clearing
01/20/1998US5710580 Ink jet recording head and ink jet recording apparatus provided with the recording head
01/20/1998US5710579 Sensor system for printers
01/20/1998US5710070 Application of titanium nitride and tungsten nitride thin film resistor for thermal ink jet technology
01/20/1998US5709253 Method for refilling an inkjet cartridge and apparatus to modify a cartridge with a negative pressure reservoir
01/15/1998WO1998001304A1 Exposure head and printer
01/15/1998WO1998001303A1 Aligner, exposure method and printer
01/15/1998DE19626428A1 Tröpfchenwolkenerzeuger Droplet mist generator
01/14/1998EP0818919A2 Image forming apparatus
01/14/1998EP0818917A2 Image forming apparatus
01/14/1998EP0818858A2 Diode-pumped laser system and method
01/14/1998EP0818767A1 Magnetic head for magnetic display
01/14/1998EP0818718A1 An apparatus for security printing using toner particles
01/14/1998EP0818517A2 Ink set and aqueous inks as well as their use
01/14/1998EP0818516A2 Aqueous ink with water insoluble dyes
01/14/1998EP0818321A1 Ink-receptor for printing with phase change ink
01/14/1998EP0818319A2 Melt-type thermal transfer printing apparatus and a printing sheet used for the same
01/14/1998EP0818318A2 Method of correcting uneven densities in thermal recording
01/14/1998EP0818317A2 Tube pump and ink-jet recording device using it
01/14/1998EP0818316A2 Liquid ejection head cartridge and liquid container usable therewith
01/14/1998EP0818315A1 Head with capping facility for an ink jet printer
01/14/1998EP0818314A2 Liquid container, head cartridge, liquid ejecting apparatus and liquid ejection control method
01/14/1998EP0818313A2 Liquid ejecting method, liquid ejecting head, head cartridge and liquid ejecting apparatus using same
01/14/1998EP0818312A2 Liquid discharging method and liquid discharging head
01/14/1998EP0818311A2 Liquid discharging method and liquid-discharge head, ink-jet recording method and head for ink-jet recording method
01/14/1998EP0818308A1 Method and apparatus for recording information in a record medium
01/14/1998EP0788433A4 Apparatus for printing with ink jet chambers utilizing a plurality of orifices
01/14/1998EP0783409A4 Ink jet apparatus having a plurality of chambers with multiple orifices
01/14/1998CN1170173A Color filter manufacturing method, and apparatus
01/14/1998CN1170156A Image forming apparatus
01/14/1998CN1170141A Color-filter manufacturing method and apparatus
01/14/1998CN1169916A Printing apparatus and method of making pattern for explosure thereof
01/13/1998US5708914 Electrostatographic apparatus having fusing process and system for improved toner offset control
01/13/1998US5708907 Serial electrophotographic apparatus having improved fixing member
01/13/1998US5708768 Character generation
01/13/1998US5708762 Print controlling method and printer device
01/13/1998US5708468 Image forming device utilizing hot melt ink
01/13/1998US5708467 Thermal printing apparatus using intermediate medium
01/13/1998US5708466 Ink jet head having parallel liquid paths and pressure-directing wall
01/13/1998US5708465 Thermal ink-jet head
01/13/1998US5708464 Device for direct electrostatic printing (DEP) with "previous correction"
01/13/1998US5708463 Ink jet recording device having monochromatic and color recording modes
01/13/1998US5708095 Graft copolymers containing sulfonate and phosphonate groups having particular utility as pigmented ink dispersants
01/13/1998US5707754 Magnetic recording medium and thermal recording printing device adopting the same
01/13/1998US5707456 Reticulated material with dimensional integrity
01/13/1998US5707082 Thermally imaged colored baggage tags
01/13/1998US5706870 Kit and method for refilling ink cartridges
01/08/1998WO1998000296A1 Ink jet printing head with elements made of organosilicic compounds
01/08/1998WO1998000295A1 Hydrophobic coating for ink jet printing heads
01/08/1998WO1998000237A1 Droplet mist generator
01/08/1998DE19728984A1 Tintenpatrone und Lademechanismus für die Tintenpatrone The ink cartridge loading mechanism and for the ink cartridge
01/08/1998DE19727091A1 Tintenpatrone Ink Cartridge
01/08/1998DE19727077A1 Tintenpatrone, Tintenpatronen-Befestigungsvorrichtung, Detektionsplatten eines Tintenende-Detektors und Verfahren zum Befestigen einer Tintenpatrone Ink cartridge, the ink cartridge attachment device, the detection plates of an ink end detector and method for fixing an ink cartridge
01/08/1998CA2259311A1 Droplet mist generator
01/08/1998CA2230636A1 Ink jet printing head with elements made of organosilicic compounds
01/08/1998CA2230584A1 Hydrophobic coating for ink jet printing heads
01/07/1998EP0817471A2 Image process apparatus, image process method and storage medium
01/07/1998EP0817467A2 Method and apparatus for image registration
01/07/1998EP0817465A1 Error diffusion method with symmetric enhancement
01/07/1998EP0817464A2 Printing system utilizing inks of different densities, cartridge used therefor, and method of recording images
01/07/1998EP0817281A2 Organic electroluminescent device with an inorganic electron-conducting layer
01/07/1998EP0817114A2 Dot application scheduling in inkjet printers
01/07/1998EP0817112A2 Ink-jet printing method and apparatus therefor
01/07/1998EP0816944A1 A dep (direct electrostatic printing) device maintaining a constant distance between printhead structure and toner delivery means
01/07/1998EP0816943A2 Image registration system and method
01/07/1998EP0816800A2 Sheet thickness sensing apparatus
01/07/1998EP0816113A1 Thermal transfer recording method
01/07/1998EP0816111A2 Image processing equipment
01/07/1998EP0816110A1 Printhead compatible with various printers and ink-jet printer using the printhead
01/07/1998EP0816109A1 Ink jet recording apparatus and head gap retaining mechanism for use therein
01/07/1998EP0816103A2 Method for liquid ink printing
01/07/1998EP0816102A2 Recording method using large and small dots
01/07/1998EP0816101A2 Process for the production of a foam body for ink cartridge
01/07/1998EP0816100A2 Method and apparatus for refilling a print cartridge
01/07/1998EP0816099A2 Ink refill assembly