Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
03/2001
03/22/2001DE10034896A1 Optical scanner for imaging device e.g. laser printer or copier, has beam deflection device and scanning lens optical system directing beam onto scanned medium
03/22/2001DE10034860A1 Image generation method for use in laser printer, involves controlling image generation unit based on stored table including information related to identification of periphery limitation and gaps of recording medium
03/22/2001DE10030871A1 Ink-jet head, has groove parts arranged in such way, that air included in connecting part can stream in zigzag course, and escape in atmosphere
03/22/2001DE10028318A1 Printing head cleaning method for inkjet printer, involves removing remnant ink on printing head using aspirator
03/21/2001EP1085655A2 Driving waveform generating device and method for ink-jet recording head
03/21/2001EP1085458A1 Hybrid printmask for multidrop inkjet printer
03/21/2001EP1085457A1 Banding reduction in multipass printmodes
03/21/2001EP1085063A2 Colorless compounds, solid inks, and printing methods
03/21/2001EP1085062A2 Image recording method, method for improving quality of multicolor image, and method for forming monotone image
03/21/2001EP1085061A2 Ink, ink set, ink-jet printing method and coloring material
03/21/2001EP1085060A2 Aqueous ink for ink-jet recording, ink set, ink-jet recording process and bleeding reducing method
03/21/2001EP1085056A2 Addition products from acryloylamino-substituted dyes, their production and use
03/21/2001EP1085031A2 Alkylsiloxane-containing epoxy resin composition, surface modifying method using the same, ink-jet recording head and liquid-jet recording apparatus
03/21/2001EP1084858A1 Ink jet recording paper
03/21/2001EP1084853A1 Thermal printer
03/21/2001EP1084850A2 Ink-jet cartridge for ink-jet printing apparatus
03/21/2001EP1084849A1 Method for the manufacturing of an ink cartridge for an ink jet printer
03/21/2001EP1084848A1 Assembly for forming a ventilation opening
03/21/2001EP1084847A2 Customizing printmasks for printhead nozzle aberrations
03/21/2001EP1084846A1 A print head for an inkjet printer
03/21/2001EP1084202A1 Composition based on water-dissipatable acrylic polymer
03/21/2001EP1084201A1 Use of lithium salts of anionic dyes to enhance their light-fastness
03/21/2001EP1084039A1 Printhead thermal compensation method and apparatus
03/21/2001EP1084038A1 Ink jet cartridge structure
03/21/2001EP1084037A1 Coating apparatus for use in an ink jet printer
03/21/2001CN1288416A Ink jet recording apparatus
03/21/2001CN1288150A Liquid level sensor
03/21/2001CN1287921A Method and device for distinguishing ink in ink-jetting cartridge
03/21/2001CN1287901A Laser processing method, mfg. of ink jetting recording head using said method, and the recording head therefrom
03/21/2001CN1287900A Laser processing method, mfg. of ink jetting recording head using said method, and the recording head therefrom
03/21/2001CN1287899A Laser processing method, mfg. of ink jetting recording head using said method, and the recording head therefrom
03/20/2001US6205317 Method of cleaning ink remaining on photoreceptor web when error occurs in printer
03/20/2001US6205312 Squeegee apparatus of liquid electrophotographic printer
03/20/2001US6204955 Apparatus for dynamic control of light direction in a broad field of view
03/20/2001US6204914 Printing apparatus of photosensitive microcapsule type and image processing system using the same
03/20/2001US6204875 Method and apparatus for light modulation and exposure at high exposure levels with high resolution
03/20/2001US6204874 Thermal platesetter and color proofer
03/20/2001US6204873 Color conversion adjustment method
03/20/2001US6204870 Image formation apparatus control by measurement of image patterns having different emission rising characteristics
03/20/2001US6204868 Image forming apparatus providing polygonal mirror having braking means
03/20/2001US6204671 Thermal printer and resistance data measuring device for thermal head of the same
03/20/2001US6204591 Piezoelectric driving circuit
03/20/2001US6204182 In-situ fluid jet orifice
03/20/2001US6203899 Printing medium, and ink-jet printing process and image-forming process using the same
03/20/2001US6203894 Supports for ink jet recording sheets
03/20/2001US6203295 Ink-jet recording device and pump used therein
03/20/2001US6203222 Printer head device and printer image processing system having the same
03/20/2001US6203220 Method, apparatus, and program for printing using modified print attributes
03/20/2001US6203153 Method and apparatus for printing on gelatin coated media
03/20/2001US6203151 Apparatus and method using ultrasonic energy to fix ink to print media
03/20/2001US6203150 Liquid collection
03/20/2001US6203149 Ink jet cartridge, ink jet apparatus and ink container
03/20/2001US6203148 Liquid container for an ink jet recording apparatus
03/20/2001US6203147 Electrical and fluidic interface for an ink supply
03/20/2001US6203146 Printing system with air accumulation control means enabling a semipermanent printhead without air purge
03/20/2001US6203145 Continuous ink jet system having non-circular orifices
03/20/2001US6203144 Ink jetting device having metal electrodes with minimal electrical connections
03/20/2001US6203143 Hydroxyalkylated high performance curable polymers
03/20/2001US6203142 Liquid jet recording method and apparatus and recording head therefor
03/20/2001US6203141 Image forming apparatus having a control electrode support structure for fine adjustment of the control electrode in a region of the gates
03/20/2001US6203140 Method of compensating for the failure of a dot generating unit in a printing system
03/20/2001US6203139 Carriage random vibration
03/20/2001US6203138 Method of exchanging waste ink pack of ink jet recording apparatus
03/20/2001US6203137 Ink jet recording apparatus and waste ink tank thereof
03/20/2001US6203136 Print head capping device having an inclined cap
03/20/2001US6203135 Independent servicing of multiple inkjet printheads
03/20/2001US6203134 Dot recording method and dot recording device
03/20/2001US6203133 Apparatus and method for enhancing image resolution using multi-level data generated by halftone processor
03/20/2001US6203132 Ink jet recording apparatus
03/20/2001CA2093981C Collapsible ink reservoir structure and printer ink cartridge
03/20/2001CA2083341C Improved ink delivery system for an inkjet printhead
03/20/2001CA2083340C Efficient conductor routing for inkjet printhead
03/20/2001CA2082852C Improved inkjet printhead
03/17/2001CA2319671A1 Systems and methods for lithography
03/15/2001WO2001018868A1 Method for designing mask pattern of self scanning light emitting device
03/15/2001WO2001018280A1 Improved aperture plate and methods for its construction and use
03/15/2001WO2001017789A1 Direct electrostatic printing method and apparatus
03/15/2001WO2001017788A1 Direct printing device and method
03/15/2001WO2001017787A1 Direct printing device and method
03/15/2001WO2001017786A1 Continuous inkjet printer arrangement
03/15/2001WO2001017785A1 Fluid delivery manifold and method of manufacturing the same
03/15/2001WO2001017784A1 Genuine printing refill and method
03/15/2001WO2001017783A1 Inkjet printing device for inks containing a high loading of pigment and inkjet printing process utilizing said device
03/15/2001WO2001017782A1 Counter-boring techniques for ink-jet printheads
03/15/2001WO2001017781A1 Acoustic fluid jet method and system for ejecting dipolar grains
03/15/2001WO2001017780A1 Method and apparatus for uv ink jet printing on fabric and combination printing and quilting thereby
03/15/2001WO2001017779A2 An ink jet print head
03/15/2001WO2000072005B1 Detection of wear-particles and other impurities in industrial or other fluids
03/15/2001WO2000064684A3 Method and device for labeling a two-dimensional polymer adhesive system, especially a transdermal therapeutic system
03/15/2001WO2000063030A3 Device and method for printing on traffic signs
03/15/2001US20010000020 Method for achieving high quality aqueous ink-jet printing on plain paper at high print speeds
03/15/2001DE19942551A1 Laser diodes driving method e.g. for laser printer, has four-pole network connected between first laser diode forming cross-talk source and second laser diode forming cross-talk sink
03/15/2001CA2384070A1 Improved aperture plate and methods for its construction and use
03/15/2001CA2349624A1 Method of designing mask pattern for a self-scanning light-emitting device
03/14/2001EP1083738A2 Image processing system
03/14/2001EP1083057A2 Media cartridge and image recording apparatus with detachably mountable media cartridge
03/14/2001EP1083056A2 Head controller of thermal printer and thermal printer printing method
03/14/2001EP1083055A1 Image recording body and image forming device using the image recording body
03/14/2001EP1083054A1 Continuous inkjet printer arrangement
03/14/2001EP1083053A1 Inkjet printing device for inks containing a high loading of pigment and inkjet printing process utilizing said device