Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41J - Typewriters; Selective printing mechanisms, i.e. mechanisms printing otherwise than from a forme; Correction of typographical errors › B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
11/2009
11/11/2009EP2116379A1 Print element substrate, printhead, and printing apparatus
11/11/2009EP2114687A1 Ink pressure regulator with regulator channel fluidically isolated from ink reservoir
11/11/2009EP2114686A2 Ink supply for a hand-held ink jet printer
11/11/2009EP2114685A1 Device and method for servicing an inkjet print head on a hand held printer
11/11/2009EP2114684A1 Fluid-ejection device service station
11/11/2009EP2114683A2 A continuous stream ink jet print head
11/11/2009EP2114682A1 Ink set and media for ink-jet printing
11/11/2009EP1744888B1 Bevelled charge structure with short circuit sensing electrode
11/11/2009EP1660326B1 A method of operating a continuous ink jet printer apparatus
11/11/2009EP1588856B1 Image recorder
11/11/2009EP1575776B1 Integrated printhead with encoding circuit
11/11/2009EP1447221B1 Liquid jet head
11/11/2009CN201345004Y Two-plate f theta lens for micro electronmechanical laser scanning device
11/11/2009CN201342838Y Ink tank used for adding ink
11/11/2009CN201342837Y Ink container with assembled ink indication bin
11/11/2009CN201342836Y Ink tube supporting device
11/11/2009CN101575468A Non- aqueous pigment ink and non-aqueous pigment ink set
11/11/2009CN101574870A Cleaning device for ink scraping pen
11/11/2009CN101574869A Printer
11/11/2009CN101574865A Print element substrate, printhead, and printing apparatus
11/11/2009CN101574864A Printing apparatus
11/11/2009CN100559622C Piezoelectric actuator and liquid discharging device
11/11/2009CN100559291C Recording media for electrophotographic printing
11/11/2009CN100558556C Ink supply container for high speed solid ink printers
11/11/2009CN100558555C Inkjet head
11/11/2009CN100558423C Guide wire
11/10/2009US7616225 Exposure system and production method for exposure system
11/10/2009US7616223 Thermal printhead
11/10/2009US7615630 Compound and method for synthesizing the same, ink, ink cartridge, recording unit, ink-jet recording apparatus, recording method, liquid composition, pattern generating method, article, environmental history-detecting method
11/10/2009US7615583 Radiation curable ink and preparation method and image forming method using the same
11/10/2009US7615265 Inkjet printing recording material
11/10/2009US7615114 Ink composition, ink cartridge including the same and ink jet recording apparatus including the ink cartridge
11/10/2009US7615113 Ink, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
11/10/2009US7615111 Metallic inkjet ink and method for forming the same
11/10/2009US7614809 Head support structure, printing device, thermally activating device, and printer
11/10/2009US7614740 Image forming apparatus having a recessed part in outer covering
11/10/2009US7614739 Recording apparatus with movable discharge tray
11/10/2009US7614738 Image recording apparatus
11/10/2009US7614737 Method for identifying an installed cartridge
11/10/2009US7614736 Printing apparatus
11/10/2009US7614735 Ink jet recording method and ink jet recording apparatus
11/10/2009US7614733 Filter for printhead assembly
11/10/2009US7614732 Ink cartridge
11/10/2009US7614729 Liquid jetting device
11/10/2009US7614728 Cartridge for feeding ink to an ink duct of a printing machine and device for filling said cartridge
11/10/2009US7614727 Liquid ejection head, manufacturing method thereof, and image forming apparatus
11/10/2009US7614726 Recording head chip, recording head employing recording head chip, and recording apparatus employing recording head
11/10/2009US7614725 Inkjet printing apparatus
11/10/2009US7614724 Printhead assembly with dual power input
11/10/2009US7614723 Printing system, controller for printing apparatus, method of executing printing process, and program for flushing ejection
11/10/2009US7614722 Inkjet recording apparatus
11/10/2009US7614721 Wiper device of liquid ejection apparatus
11/10/2009US7614720 Algorithm for preliminary firing of ink droplets through inkjet nozzles prior to inkjet printing operation
11/10/2009US7614717 Pen fault check circuit for ink jet printer
11/10/2009US7614716 Apparatus discriminating type of recording medium and method of discriminating type of recording medium
11/10/2009US7614715 Micro-fluid ejection head having adaptive thermal control
11/10/2009US7614712 Image recording apparatus
11/10/2009US7614711 Liquid droplet ejection method and liquid droplet ejection apparatus
11/10/2009US7614710 Vent seal
11/10/2009US7614128 Method of manufacturing piezoelectric element and method of manufacturing liquid-jet head
11/10/2009CA2506733C Thermal ink jet printhead with symmetric bubble formation
11/10/2009CA2475663C A compact printer
11/10/2009CA2475613C Speedstick plugin and reprogrammable modules, controllers and components
11/10/2009CA2475611C Printer for conveyance with wireless data port
11/10/2009CA2461077C Interconnect circuit
11/10/2009CA2416594C Energy balanced printhead design
11/10/2009CA2414733C Testing a micro electro-mechanical device
11/05/2009WO2009134671A1 Printing method
11/05/2009WO2009134273A1 Inkjet imaging methods, imaging methods, and hard imaging devices
11/05/2009WO2009134263A1 Feed slot protective coating
11/05/2009WO2009134247A1 Inks and ink sets for improved performance and image quality
11/05/2009WO2009134225A1 Printing device
11/05/2009WO2009133962A2 Light-emitting unit
11/05/2009WO2009133797A1 Aqueous ink for inkjet recording
11/05/2009WO2009133796A1 Aqueous ink for inkjet recording
11/05/2009WO2009133794A1 Nozzle sheet and method for manufacturing the same
11/05/2009WO2009133711A1 Ink composition for inkjet recording
11/05/2009WO2009133668A1 Water-soluble phthalocyanine dye, water-based ink composition and near infrared absorbing agent
11/05/2009US20090274840 Ink jet ink, ink set, ink jet recording method, ink cartridge, recording unit and ink jet recording apparatus
11/05/2009US20090273807 Method of Obtaining a Copy of a Previously Printed Document
11/05/2009US20090273658 Heated Ink Delivery System
11/05/2009US20090273657 Rapid Response One-Way Valve for High Speed Solid Ink Delivery
11/05/2009US20090273656 Ink cartridge
11/05/2009US20090273655 Ink reservoir for inkjet print system
11/05/2009US20090273654 Liquid jet head and an actuator apparatus
11/05/2009US20090273653 Liquid ejecting head and liquid ejecting apparatus
11/05/2009US20090273652 Liquid jet head and a piezoelectric element
11/05/2009US20090273651 Liquid jet head and a piezoelectric element
11/05/2009US20090273650 Printhead With Columns Extending Across Chamber Inlet
11/05/2009US20090273649 Inkjet Printhead With Nozzle Layer Defining Etchant Holes
11/05/2009US20090273648 Inkjet printhead and manufacturing method thereof
11/05/2009US20090273647 Inkjet print head and manufacturing method thereof
11/05/2009US20090273646 Thermal bend actuator comprising bent active beam having resistive heating bars
11/05/2009US20090273645 Inkjet printhead having proportional ejection ports and arms
11/05/2009US20090273644 Modular Printer With Printheads Proximate Feed Roller Nip
11/05/2009US20090273643 Printhead Integrated Circuit With Ink Supply Through Wafer Thickness
11/05/2009US20090273642 Printhead IC With Low Velocity Droplet Ejection
11/05/2009US20090273641 Printhead IC With Ink Supply Channel For Multiple Nozzle Rows
11/05/2009US20090273640 Printhead Integrated Circuit With Small Nozzle Apertures
11/05/2009US20090273639 Printhead Integrated Circuit With Actuators Proximate Exterior Surface
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