Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
04/2008
04/10/2008US20080084454 Printhead IC with staggered nozzle firing pulses
04/10/2008US20080084453 Printhead IC with open actuator test
04/10/2008US20080084452 Substrate and method of forming substrate for fluid ejection device
04/10/2008US20080084451 Droplet discharge head, droplet discharge device, method for manufacturing droplet discharge head and method for manufacturing droplet discharge device
04/10/2008US20080084450 System For Creating A Three Dimensional Printed Structure
04/10/2008US20080084449 Printing of multi-layer circuits
04/10/2008US20080084448 Printing device, and control of printing device
04/10/2008US20080084444 Thermal inkjet printhead with de-clog firing mode
04/10/2008US20080084435 Printer Cradle For An Ink Cartridge
04/10/2008DE102006045060A1 Verfahren und Vorrichtung zur Erzeugung von Tintentropfen mit variablen Tropfenvolumen Method and apparatus for the generation of ink drops with variable drop volume
04/10/2008DE102004044744B4 Tintentank für automatische Registrier-, Schreib- und Zeichenlagen Ink tank for automatic recording, writing and drawing layers
04/09/2008EP1909118A1 Plastic rod lens, rod lens array, rod lens plate, image sensor, and printer
04/09/2008EP1908806A1 Ink composition containing magenta solid solution pigment and ink jet recording method using the same
04/09/2008EP1908597A1 Printing device and printing method
04/09/2008EP1908596A1 Ink cartridges
04/09/2008EP1908595A1 Ink cartridges and ink supply systems
04/09/2008EP1908594A1 An ink cartridge for inkjet printer
04/09/2008EP1908593A1 Inkjet printhead and method of manufaturing the same
04/09/2008EP1908592A1 Element substrate, and printhead, head cartridge, and printing apparatus using the element
04/09/2008EP1907489A1 Ink composition, image-forming method and recorded medium
04/09/2008EP1907483A1 Nitrogen-substituted water-dispersible phthalocyanine dyes
04/09/2008EP1907306A1 Image forming device
04/09/2008EP1907215A2 Fluid deposition device
04/09/2008EP1907214A1 Printing device fluid reservoir
04/09/2008EP1907213A1 Detection of liquid droplets
04/09/2008EP1907212A1 Method and apparatus for scalable droplet ejection manufacturing
04/09/2008EP1907211A1 Imaging method and inkjet recording apparatus
04/09/2008EP1706274A4 Cartridge unit having negatively pressurized ink storage
04/09/2008EP1667845B1 Variable drive for printhead
04/09/2008EP1473337B1 Ink for inkjet recording and method for inkjet recording
04/09/2008EP1453878B1 Composition containing a polymer or copolymer of 3,4-dialkoxythiophene and non-aqueous solvent
04/09/2008CN201044987Y External-supply cartridge with pencil pot
04/09/2008CN201044986Y Cartridge with built-in ink cartridge
04/09/2008CN101160509A Coupling device
04/09/2008CN101160173A Avoidance of bouncing and splashing in droplet-based fluid transport
04/09/2008CN101159118A Light-emitting device and image forming apparatus
04/09/2008CN101157307A Ink jet printer
04/09/2008CN101157306A Ink tank and ink jet printer using the same
04/09/2008CN101157305A Ink cartridges and ink supply systems
04/09/2008CN101157304A Ink cartridges and ink supply systems
04/09/2008CN101157303A Guide ink structure for continuous ink supply system
04/09/2008CN101157302A Liquid ejection device
04/09/2008CN101157301A Liquid droplet ejection head and its manufacturing method, liquid droplet ejection apparatus and its manufacturing method
04/09/2008CN101157300A Liquid jetting head, liquid jetting device, and method of manufacturing liquid jetting head
04/09/2008CN101157299A Liquid droplet ejection head, liquid droplet ejection device, and manufacturing method for the same
04/09/2008CN101157298A Element substrate, and printhead, head cartridge, and printing apparatus using the element substrate
04/09/2008CN101157297A Liquid collocation method, cikir fukter abd method for manufacturing organic el displya apparatus
04/09/2008CN101157296A Liquid droplet ejection device, liquid droplet ejection device control method as well as storage medium
04/09/2008CN100380615C Barrier layer, heater chip, ink-jet printhead and method for reducing peak
04/09/2008CN100380343C Semiconductor, image output device and driving method for function device
04/09/2008CN100379830C Non-reactive ink carrier formulation
04/09/2008CN100379826C Processes for preparing phthalocyanine compounds.
04/09/2008CN100379740C Water-soluble phthalocyanine compound-containing ink for ink jetting, ink jet recording method and method for improving ozone gas discoloration of colored image material
04/09/2008CN100379584C Printed/cartridge for electronically controllable pen
04/09/2008CN100379578C Ink-jet printed rigid interlayer and a process for manufacturing the same
04/09/2008CN100379575C Printer having reeled paper feeder
04/09/2008CN100379570C Method of printing thermal media by aligning image
04/09/2008CN100379566C Device and method for laser marking
04/09/2008CN100379565C Image recording apparatus
04/09/2008CN100379564C Liquid container, liquid ejecting apparatus and queueing checking method for liquid storing bag
04/09/2008CN100379563C Electrode substrate, its producing method, electrostatic actuator, and liquid droplet ejecting head
04/09/2008CN100379562C Droplet discharge inspection apparatus and method
04/09/2008CN100379561C Recording apparatus
04/09/2008CN100379560C Jetting device, coating method and method for making substrate of colour filter
04/08/2008US7356181 Embedded gamut mapping algorithm
04/08/2008US7355770 Optical scanning unit and image forming apparatus
04/08/2008US7355765 Optical scanning apparatus and an image formation apparatus therewith
04/08/2008US7355756 Color electrophotographic apparatus and method of processing an image produced thereby
04/08/2008US7355753 Color saturation adjustment
04/08/2008US7355751 Method and apparatus for creating color conversion table
04/08/2008US7355750 Image processing apparatus, image processing method and image processing program
04/08/2008US7355747 System for improving the speed of data processing
04/08/2008US7355746 Method and apparatus for printing and/or displaying digital images
04/08/2008US7355744 Image processing method for superimposing high-resolution character data on low-resolution image data
04/08/2008US7355737 Apparatus and method for two-color printing based on single color data
04/08/2008US7355736 Scanning type printing apparatus
04/08/2008US7355618 Image exposure apparatus
04/08/2008US7355617 Optical scanner and image forming apparatus
04/08/2008US7355616 Polarization-direction-controlling element and exposure device
04/08/2008US7355615 Optical scanning apparatus
04/08/2008US7355614 Filling an area of an image marked on a material with a laser
04/08/2008US7355613 Thermal recording system employing adjustable head pressure
04/08/2008US7355335 Electron-emitting device and image display apparatus using the same
04/08/2008US7354972 Amphipathic polymer particles and methods of manufacturing the same
04/08/2008US7354808 Resist composition and method for manufacturing semiconductor device using the same
04/08/2008US7354213 Printer having foreign material removing structure
04/08/2008US7354208 Paper thickness compensation in a printer
04/08/2008US7354148 Inkjet printer
04/08/2008US7354147 Platen having channels and method for the same
04/08/2008US7354146 Dryer
04/08/2008US7354145 Polyvalent metal ion, organic solvent and a metal carboxylate, carbonate, or phosphate buffer; pH of 2 or higher; destabilizes the dissolved or dispersed state of a coloring material; maintains pH variation of 0.5 before and after the addition of 1.0 ml of a 0.1 N aqueous lithium hydroxide
04/08/2008US7354144 Liquid container, liquid supply system and recording apparatus using the liquid container, and circuit module for liquid container and substrate
04/08/2008US7354143 Inkjet recording apparatus
04/08/2008US7354142 Gaseous detection for an inkjet system
04/08/2008US7354141 Acoustic assessment of characteristics of a fluid relevant to acoustic ejection
04/08/2008US7354140 Ink jet recording head having piezoelectric element and electrode patterned with same shape and without pattern shift therebetween
04/08/2008US7354139 Printhead substrate, printhead, head cartridge, and printing apparatus
04/08/2008US7354138 Liquid droplet discharge head, manufacturing method thereof, and image forming apparatus
04/08/2008US7354137 Laser welding methods and structures and control therefor including welded inkjet printheads
04/08/2008US7354136 Inkjet head