Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
06/2002
06/13/2002US20020070996 Apparatus and method for protecting printing heads
06/13/2002US20020070995 Ink jet recording system and method of preserving recording head
06/13/2002US20020070993 Head signature correction in a high resolution printer
06/13/2002US20020070992 Printer, drive controller for print head, method of controlling print head drive, and temperature sensor
06/13/2002US20020070990 Printing with reduced outline bleeding
06/13/2002US20020070989 Circuit for driving heater of printhead and device employing the same
06/13/2002US20020070988 Solid and semi-flexible body inkjet printing system
06/13/2002US20020070987 Dynamically adjustable inkjet printer carriage
06/13/2002US20020070986 System for controlling the ink level in franking machine
06/13/2002US20020070985 Printing apparatus and control method that includes an optical detector fordetecting the presence or absence of an ink tank and ink therein
06/13/2002US20020070938 Method and apparatus for character font generation within limitation of character output media and computer readable storage medium storing character font generation progaram
06/13/2002US20020070281 Imaging method, imaging apparatus, and image information management system
06/13/2002US20020069789 For producing image having water resistance and print quality, and which can reduce color bleeding that occurs in formation of color images, and can extend a life-span of ink-jet recording heads
06/13/2002DE19856785C2 Droplet ejection arrangement especially for ink jet recording head
06/13/2002DE10152591A1 Druckausgleichsvorrichtung für Tintenpatronen von Tintenstrahldruckern Pressure compensation device for ink cartridges inkjet printers
06/13/2002DE10147905A1 Verfahren zur Steuerung der Tintenstrahlausgabe Method for controlling the ink jet output
06/13/2002CA2426534A1 Use of disazo compounds
06/12/2002EP1213913A2 Intelligent color to texture converter
06/12/2002EP1213682A2 Print image enhancement in LED array xerographic printing
06/12/2002EP1213614A1 Polyester overlamination film with enhanced uv stabilization properties
06/12/2002EP1213613A2 Method for recording a digital image and information pertaining to such image on an oriented polymer medium
06/12/2002EP1213333A1 Ink jet ink and printing method
06/12/2002EP1213332A1 Recording liquid, ink jet recording method and recording equipment using the same
06/12/2002EP1213331A1 Recording liquid, recording cartridge, recording method, recording apparatus and recording medium
06/12/2002EP1213153A1 Adjustment of shift of dot position of printer
06/12/2002EP1213152A2 Image forming apparatus
06/12/2002EP1213149A1 Overlapping drop assignment for multi-level ink jet printing
06/12/2002EP1213148A1 Printing apparatus and ink cartridge therefor
06/12/2002EP1213147A1 Slotted substrates and techniques for forming same
06/12/2002EP1213146A1 Bubble-jet type ink-jet printhead
06/12/2002EP1213145A2 Operation of droplet deposition apparatus
06/12/2002EP1213144A2 Continuous ink jet printing process
06/12/2002EP1212728A1 Effects processor for effects module
06/12/2002EP1212712A1 Method and system for listing classified advertising
06/12/2002EP1212201A1 Multi layer continuous paper printer
06/12/2002EP1212200A1 Printed media production
06/12/2002EP1212198A1 Device and method for compensating non-uniformities in imaging systems
06/12/2002EP1212197A1 Transitional ink jet heater addressing
06/12/2002EP1212196A2 An ink jet print head
06/12/2002EP1212195A1 Method and apparatus for uv ink jet printing on fabric and combination printing and quilting thereby
06/12/2002EP1212164A2 Microfluid device and ultrasonic bonding process
06/12/2002EP1212147A2 Deposition of soluble materials
06/12/2002EP1062095B1 Printing textile using an inkjet printer
06/12/2002EP0787254B1 Perforated disc, especially for injection valves
06/12/2002CN1353849A Relay device
06/12/2002CN1353845A Signature capture via interface surface
06/12/2002CN1353648A Optically transmissive microembossed receptor media
06/12/2002CN1353647A Random microembossed receptor media
06/12/2002CN1353399A Method and device for combined ink-jet imaging
06/12/2002CN1353044A Printing apparatus
06/12/2002CN1353043A Manufacturing method of fiber aggregate, fiber aggregate and liquid container for using same
06/12/2002CN1353042A Ink box with pressure regulator
06/11/2002US6405055 Hand held mobile phone with integral internal printer with print media supply
06/11/2002US6404530 Scanning optical system
06/11/2002US6404529 Dual optical module scanning mechanism
06/11/2002US6404507 Printer carriage control
06/11/2002US6404454 Optical printer and print head thereof
06/11/2002US6404453 Thermal printhead and clip pin used for the same
06/11/2002US6404452 Auxiliary control device for managing printing in a thermal printer
06/11/2002US6404451 Adjustable voltage finger driver
06/11/2002US6404449 Color image forming apparatus performing an exposure scanning operation onto a photoreceptor by means of a laser beam reflected by a rotating mirror
06/11/2002US6404448 Color-image forming apparatus with write start position setter
06/11/2002US6404208 Thermal printer and resistance data measuring device for thermal head of the same
06/11/2002US6403476 Semiconductor chip, semiconductor wafer, semiconductor device and method of manufacturing the semiconductor device
06/11/2002US6403202 Extrudable polyvinyl alcohol; ink jet printing
06/11/2002US6403198 Having an ink absorption layer comprising a coating solution containing an alumina hydrate and polyvinyl alcohol binders; anticracking agents; printers; stability
06/11/2002US6403166 Microcapsules used in image-forming substrate and process of producing same
06/11/2002US6402972 Solid state ink jet print head and method of manufacture
06/11/2002US6402971 Ink jet recording head and manufacturing method therefor
06/11/2002US6402921 Forming master plate; polishing; electroforming
06/11/2002US6402403 3D printing and forming of structures
06/11/2002US6402402 Pressure-sensitive and heat-sensitive image transfer apparatus for recording
06/11/2002US6402314 Inkjet recording apparatus
06/11/2002US6402312 Ink supply line shock absorber
06/11/2002US6402311 Ink jet recording head, ink jet recording head cartridge and ink jet recording apparatus
06/11/2002US6402310 Ink jet cartridge, ink jet apparatus, and manufacture method of ink jet cartridge
06/11/2002US6402309 Magnetically activated valve for ink
06/11/2002US6402308 Liquid supply system and liquid supply vessel used for the same
06/11/2002US6402307 Ink jet cartridge having ink dispensing and storing materials
06/11/2002US6402306 Method and apparatus for refilling an ink container
06/11/2002US6402305 Method for preventing ink drop misdirection in an asymmetric heat-type ink jet printer
06/11/2002US6402304 Piezoelectric actuator, ink jet printing head, printer, method for manufacturing piezoelectric actuator, and method for manufacturing ink jet printing head
06/11/2002US6402303 Functional thin film with a mixed layer, piezoelectric device, ink jet recording head using said piezoelectric device, and ink jet printer using said recording head
06/11/2002US6402302 Liquid discharge head, manufacturing method thereof, and microelectromechanical device
06/11/2002US6402301 Ink jet printheads and methods therefor
06/11/2002US6402300 Ink jet nozzle assembly including meniscus pinning of a fluidic seal
06/11/2002US6402299 Tape automated bonding circuit for use with an ink jet cartridge assembly in an ink jet printer
06/11/2002US6402298 Ink tank module, ink tank coupling member, and inkjet recording apparatus
06/11/2002US6402297 Inkjet head and method of manufacturing the same
06/11/2002US6402296 High resolution inkjet printer
06/11/2002US6402295 Ink jet printing apparatus and control method thereof
06/11/2002US6402294 Printer, printing method, and data storage medium
06/11/2002US6402293 Vacuum accumulator and ink manifold
06/11/2002US6402292 Ink jet printing apparatus with preliminary discharge control
06/11/2002US6402291 Composite wiper for inkjet printheads
06/11/2002US6402290 Replaceable capping system for inkjet printheads
06/11/2002US6402289 Liquid jet apparatus with a drive source for driving a cap and a suction device
06/11/2002US6402288 Flexible frame onsert capping system for inkjet printheads
06/11/2002US6402286 Function test device for optical print head heaters in thermal bubble printers
06/11/2002US6402285 Method of subjecting ink jet printer to preuse treatment