Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
06/2004
06/17/2004US20040114981 Identification card printer ribbon cartridge
06/17/2004US20040114948 Image forming apparatus
06/17/2004US20040114815 Method of and apparatus for image processing apparatus, and computer product
06/17/2004US20040114186 Segmentation-based halftoning
06/17/2004US20040114168 System and method for processing a multi-colour image
06/17/2004US20040114167 Image processing method and apparatus
06/17/2004US20040114166 Color image processing method, color image processing apparatus, color image processing program, and record medium
06/17/2004US20040114165 Method of and apparatus for image processing, image processing system, and image forming apparatus
06/17/2004US20040114163 Method for printing a colour image
06/17/2004US20040114160 Tag control for runtime glossmarks
06/17/2004US20040114159 Printing of digital images using reduced colorant amounts while preserving perceived color
06/17/2004US20040114029 Apparatus to generate laser beam detect signal
06/17/2004US20040114028 Scanning optical system
06/17/2004US20040114027 Recording image data
06/17/2004US20040114025 Method for maintaining image on image and image on paper registration
06/17/2004US20040114024 Modular printer
06/17/2004US20040114022 Surface treatment apparatus and image-forming apparatus
06/17/2004US20040114021 Ink jet recording element
06/17/2004US20040114019 Conveyor cleaner and ink-jet printing apparatus including it
06/17/2004US20040114018 Imaging surface field reconditioning method and apparatus
06/17/2004US20040114017 Ink jet printer
06/17/2004US20040114016 Ink jet printer
06/17/2004US20040114014 Aqueous ink, ink jet recording method, ink tank recording unit and ink jet recording apparatus
06/17/2004US20040114013 Inkjet ink and inkjet recording method
06/17/2004US20040114011 Inkjet printer
06/17/2004US20040114010 Solid phase change ink pre-melter assembly and a phase change ink image producing machine having same
06/17/2004US20040114009 Imaging member having a textured imaging surface and a phase change ink image producing machine having same
06/17/2004US20040114008 Solid phase change ink melter assembly and phase change ink image producing machine having same
06/17/2004US20040114007 Solid phase change ink melter assembly and phase change ink image producing machine having same
06/17/2004US20040114006 Phase change waste ink control apparatus and method
06/17/2004US20040114005 Liquid ejecting head and liquid ejecting apparatus
06/17/2004US20040114004 Ink-jet head
06/17/2004US20040114003 Ink tank and ink jet printer
06/17/2004US20040114002 Cartridge, printing apparatus, and method of transmitting information to and from cartridge
06/17/2004US20040114001 Ink container, recording head and recording device using same
06/17/2004US20040114000 High shear ball check valve device and a liquid ink image producing machine using same
06/17/2004US20040113999 Printhead assembly incorporating an elastomeric feed member
06/17/2004US20040113998 Printhead chassis assembly
06/17/2004US20040113997 Printhead assembly incorporating micromoldings
06/17/2004US20040113996 Platform including fluid manifold for multiple fluid ejection devices
06/17/2004US20040113995 Actuator, its manufacturing method and printing head
06/17/2004US20040113994 Inkjet head and manufacturing method of the same
06/17/2004US20040113993 Inkjet head and inkjet recording apparatus
06/17/2004US20040113992 Droplet deposition apparatus
06/17/2004US20040113991 Ink jet apparatus
06/17/2004US20040113990 Ink jet heater chip and method therefor
06/17/2004US20040113989 Ink jet recording head and ink jet recording apparatus
06/17/2004US20040113988 Ink jet printhead with low mass displacement nozzle
06/17/2004US20040113987 Thermal ink jet printhead with short heater to nozzle aperture distance
06/17/2004US20040113986 Ink jet printhead with circular cross section chamber
06/17/2004US20040113985 Heat dissipation within thermal ink jet printhead
06/17/2004US20040113984 Printing device and method to transfer ink onto a recording medium by use of spark discharge
06/17/2004US20040113983 Micro-electromechanical fluid ejection device with control logic circuttry
06/17/2004US20040113982 Micro-electromechanical fluid ejection device having nozzle chambers with diverging walls
06/17/2004US20040113981 Thermoelastic inkjet actuator with heat conductive pathways
06/17/2004US20040113980 Nanostructure based microfluidic pumping apparatus, method and printing device including same
06/17/2004US20040113979 Nozzle plate for liquid drop spray head, method for manufacturing the same and a punch
06/17/2004US20040113978 Method of mixing multi-level black and color inks in a printing system
06/17/2004US20040113977 Recording apparatus
06/17/2004US20040113976 Ink jet recording device, and recording head
06/17/2004US20040113975 Color printing with reduced hue shift
06/17/2004US20040113974 Ink jet apparatus adapted to display state of use or time for replacement of cartridge and control method for same
06/17/2004US20040113973 Ink-jet recording apparatus
06/17/2004US20040113972 Nozzle guard for an ink jet printhead
06/17/2004US20040113971 Capping member, cleaning member, piping member, ink tank member, and UV curable ink jet recording apparatus fitted with the above members
06/17/2004US20040113970 Start-up and shut down of continuous inkjet print head
06/17/2004US20040113969 Two shot molded inkjet printhead lid for laser welding
06/17/2004US20040113968 Ink jet apparatus
06/17/2004US20040113967 Detection of a print recording material reservoir
06/17/2004US20040113965 Container for printing fluid material
06/17/2004US20040113962 Enhanced dot resolution for inkjet printing
06/17/2004US20040113961 Image forming method, printed matter and image recording apparatus
06/17/2004US20040113960 Film forming apparatus and method of driving same, device manufacturing method, device manufacturing apparatus, and device
06/17/2004US20040113959 Head driving device of liquid ejecting apparatus and method of discharging charge on charge element thereof
06/17/2004US20040113958 Sub-dot phase modulation for computer to plate inkjet system
06/17/2004US20040113884 Electrostatically addressable electrophoretic display
06/17/2004US20040112979 Method and apparatus to pull small amounts of fluid from n-well plates
06/17/2004US20040112879 Identification-code laser marking method and apparatus
06/17/2004US20040112530 Product and process for bonding porous materials to substrates
06/17/2004US20040112251 Azo dyes containing a barbituric aid moiety, ink-jet printing inks and processes
06/17/2004US20040112110 Forging punch, minute forging method using the same, and method of manufacturing liquid ejection head using the same
06/17/2004US20040112109 Liquid ejection head, and method of manufacturing the same
06/17/2004US20040111813 Use of disazo compounds
06/17/2004DE10341100A1 Tintenkartusche und Aufzeichnungseinrichtung Ink cartridge and recording device
06/17/2004DE10257004A1 Vorrichtung zur parallelen Dosierung von Flüssigkeiten Apparatus for the parallel dispensing of liquids
06/16/2004EP1429200A2 Printing technique for selective enhancement of black
06/16/2004EP1429197A2 Sheet transport apparatus and image forming apparatus
06/16/2004EP1428674A2 Ink jet recording element and ink jet recording process
06/16/2004EP1428673A1 Phase change ink imaging component with nano-size filler
06/16/2004EP1428672A1 Image forming device
06/16/2004EP1428671A1 Digital media cutter
06/16/2004EP1428670A1 Printing apparatus and printing method using UV radiation curable ink
06/16/2004EP1428669A2 Ink jet printer
06/16/2004EP1428668A2 Ink jet printer
06/16/2004EP1428667A2 Ink jet printer and image recording method
06/16/2004EP1428666A1 Preparation of flexographic printing plates using ink jet recording
06/16/2004EP1428665A1 Liquid discharge device and liquid discharge method
06/16/2004EP1428664A1 A pressure differential regulating valve unit, a liquid cartridge and a method for assembling a liquid cartridge
06/16/2004EP1428663A1 Ink cartridge and ink jet printer
06/16/2004EP1428662A2 Monolithic ink-jet printhead and method for manufacturing the same