Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
12/2001
12/20/2001US20010052926 Exposing apparatus
12/20/2001US20010052925 Optical writing apparatus
12/20/2001US20010052923 Thermal transfer recording apparatus and its recording method
12/20/2001US20010052922 Recording apparatus and method thereof and removing claw therefor
12/20/2001US20010052920 Ink jet printer and ink jet printing method
12/20/2001US20010052919 Ink cartridge
12/20/2001US20010052918 Ink-jet recording head
12/20/2001US20010052917 Liquid-discharging recording head, a method and apparatus for manufacturing the same, a head cartridge, and a liquid-discharging recording apparatus
12/20/2001US20010052916 A substrate for use of an ink jet recording head, an ink jet head using such substrate, a method for driving such substrate , and an jet head cartridge, and a liquid discharge apparatus
12/20/2001US20010052915 Ink jet printer for reducing dot shift
12/20/2001US20010052914 Service station device for ink-jet printer
12/20/2001US20010052827 Multi-channel pulse width modulation apparatus and down counter
12/20/2001US20010052738 Manufacturing method of piezoelectric vibrator unit, manufacturing method of liquid jet head, piezoelectric vibrator unit, and liquid jet head
12/20/2001US20010052370 Method of filling an ink cartridge with ink and an apparatus thereof
12/20/2001US20010052312 Printing and quilting method and apparatus
12/20/2001US20010052175 Method of removing photosensitive belt from printer
12/20/2001CA2351238A1 A colorimetric method of manipulating inking in digital images
12/19/2001EP1164780A2 System and method for exposing a recording medium in an imaging system
12/19/2001EP1164389A2 System and method for manufacturing improved data display retroreflective sheeting
12/19/2001EP1164173A1 Ink set, method of recording with the same, and print
12/19/2001EP1164031A1 Thermo reversible recording medium, member having information memorizing part, thermo reversible recording label, method of and apparatus for image processing
12/19/2001EP1164029A2 Recording sheet
12/19/2001EP1164028A2 Method for driving paper-feeding stepping motor in thermal printer
12/19/2001EP1164027A2 Ink jet printer with device for avoiding undesirable belt movement
12/19/2001EP1164026A1 Carriage velocity control to improve print quality and extend printhead life in ink-jet printer
12/19/2001EP1164025A1 Ink cartridge for recording device and ink jet recording device
12/19/2001EP1164024A2 Ink tank and ink jet recording apparatus provided with the same
12/19/2001EP1164023A2 Ink jet recording apparatus utilizing solid semiconductor element
12/19/2001EP1164022A2 Ink jet recording apparatus utilizing solid semiconductor element
12/19/2001EP1164021A2 Liquid charging method, liquid container, and method for manufacturing the same
12/19/2001EP1164020A1 Wiper for inkjet printers
12/19/2001EP1164019A2 Cleaner cartridge for an inkjet printing mechanism
12/19/2001EP1164018A1 Improved waste ink pad system and method of manufacturing an improved waste pad
12/19/2001EP1164017A1 Ink jet recording head and method for manufacturing ink jet recording head
12/19/2001EP1164016A2 Piezoelectric vibrator unit
12/19/2001EP1164015A1 Ink jet type recording head
12/19/2001EP1164014A1 Liquid jet device and liquid jet driving method
12/19/2001EP1164013A1 Recording head driving method, recording head, ink-jet printer
12/19/2001EP1163552A1 Method of forming a masking pattern on a surface
12/19/2001EP1163156A1 In line production of solid objects
12/19/2001EP1163057A1 Device for ejecting liquid drops
12/19/2001EP1087871A4 A heater chip module for use in an ink jet printer
12/19/2001EP1027217B1 Ink jet printer
12/19/2001EP1024960B1 Method for inscribing thermographic material
12/19/2001EP0960031B1 Thermal transfer printer
12/19/2001EP0885126B1 Ejection apparatus and method
12/19/2001EP0822900B1 Ink jet printer incorporating high volume ink reservoirs
12/19/2001EP0783409B1 Ink jet apparatus having a plurality of chambers with multiple orifices
12/19/2001CN1327542A Optical scanner
12/19/2001CN1326859A Method and device for preparing thermosensitive masterplate and thermosensitive master plate material
12/19/2001CN1326856A Ink cartridge device and its one-way valve
12/19/2001CN1076471C Printing picture section by section increasing technology for lattice printer
12/19/2001CN1076287C Thermal print head
12/19/2001CN1076286C Ink supply device for ink jet printer and its base and method for supplying ink for said machine
12/18/2001US6332062 Systems and methods for customizing user messages in a printing system
12/18/2001US6331946 Method for protecting on-chip memory (flash and RAM) against attacks
12/18/2001US6331901 Coded data output apparatus
12/18/2001US6331868 Thermal printhead and method of making the same
12/18/2001US6331384 Partitioning unit; coloring by discharging ink from inkjet head; heat drying and curing; liquid crystal displays
12/18/2001US6331259 Method for manufacturing ink jet recording heads
12/18/2001US6331258 Method of manufacture of a buckle plate ink jet printer
12/18/2001US6331056 Printing apparatus and applications therefor
12/18/2001US6331055 Inkjet printhead with top plate bubble management
12/18/2001US6331054 Unitary one-piece body structure for ink-jet cartridge
12/18/2001US6331053 Method and apparatus for pressurizing ink in an inkjet printer ink supply using spring force
12/18/2001US6331052 Ink jet printing apparatus
12/18/2001US6331051 Ink jet recording head and a method of manufacture therefor
12/18/2001US6331050 Liquid ejecting head and method in which a movable member is provided between flow paths, one path joining a common chamber and ejection orifice, the other, having a heat generating element
12/18/2001US6331049 Printhead having varied thickness passivation layer and method of making same
12/18/2001US6331048 Inkjet printhead having multiple ink supply holes
12/18/2001US6331047 Ink recording head and ink injecting method using ink recording head
12/18/2001US6331046 Electrostatic inkjet head having an ink drain for draining ink from a slit
12/18/2001US6331045 Drop on demand ink jet printing apparatus
12/18/2001US6331044 Corrosion resistant thermal ink jet print cartridge and method of manufacturing same
12/18/2001US6331043 Liquid discharging method, a liquid discharge head, and a liquid discharger apparatus
12/18/2001US6331042 System for calibrating image processing characteristics of a printer
12/18/2001US6331041 Inkjet printing apparatus
12/18/2001US6331039 Ink jet recording apparatus and method with modulatable driving pulse width
12/18/2001US6331038 Techniques for robust dot placement error measurement and correction
12/18/2001US6331037 Drive arrangement for a writing head
12/18/2001US6330756 Vacuum processing apparatus and operating method therefor
12/18/2001US6330755 Vacuum processing and operating method
12/16/2001CA2453960A1 Ink jet recording apparatus utilizing solid semiconductor element
12/16/2001CA2453883A1 Ink jet recording apparatus utilizing solid semiconductor element
12/16/2001CA2453847A1 Ink tank and ink jet recording apparatus provided with the same
12/16/2001CA2350392A1 Ink jet recording apparatus utilizing solid semiconductor element
12/13/2001WO2001095036A1 Direct printing device
12/13/2001WO2001095015A1 Rotatable mirror assembly for optical path reversal in a laser scanning machine
12/13/2001WO2001094476A2 Self-dispersing pigment and process of making and use of same
12/13/2001WO2001094124A2 Image recording medium
12/13/2001WO2001094117A1 Process for manufacturing a monolithic printhead with truncated cone shape nozzles
12/13/2001WO2001094116A2 High resolution ink-jet printing on edibles and products made
12/13/2001WO2001075987A8 Piezoceramic bending converter
12/13/2001US20010051838 Method for manufacturing liquid jet recording head
12/13/2001US20010051334 Method and multiple reservoir apparatus for fabrication of biomolecular arrays
12/13/2001US20010051066 Image transfer apparatus and insertion platform used therefor
12/13/2001US20010050798 Optical scanner and image forming apparatus using the same
12/13/2001US20010050797 Optical scanner and image forming apparatus
12/13/2001US20010050796 Optical scanning device and image forming apparatus having the same
12/13/2001US20010050774 Image processing device