Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
07/2005
07/07/2005US20050146562 Ink jet printhead assembly incorporating a data and power connection assembly
07/07/2005US20050146561 Drop ejection assembly
07/07/2005US20050146560 Drop ejection assembly
07/07/2005US20050146559 Inkjet printhead chip with improved nozzle arrangement layout
07/07/2005US20050146558 Ink-jet printing head and ink-jet printing apparatus and method
07/07/2005US20050146557 Printing apparatus, printing method, and print head
07/07/2005US20050146556 Multiple drop-volume printhead apparatus and method
07/07/2005US20050146554 Head cleaner and image forming apparatus
07/07/2005US20050146553 Ink jet printer with improved print head cleaning apparatus and method of operating the same
07/07/2005US20050146552 Inkjet printhead having a thermal actuator coil
07/07/2005US20050146550 Image forming apparatus and ejection determining method
07/07/2005US20050146548 Method and apparatus of operating a printer
07/07/2005US20050146547 Electronic tilt adjustment in fluid-jet fluid ejecting heads
07/07/2005US20050146546 Real time detection of ink stick jams in phasing printing systems
07/07/2005US20050146545 Systems, methods, and devices for controlling ink delivery to print heads
07/07/2005US20050146543 Image processing to mask low drop volume defects in inkjet printers
07/07/2005US20050146249 Piezoelectric film, piezoelectric element, piezoelectric actuator, piezoelectric pump, ink-jet type recording head, ink-jet printer, surface-acoustic-wave element, thin-film piezoelectric resonator, frequency filter, oscillator, electronic circuit, and electronic apparatus
07/07/2005US20050145982 Integrated fuse for multilayered structure
07/07/2005US20050145715 Drop ejector for ejecting discrete drops of liquid
07/07/2005US20050145701 Image manipulation and printing device
07/07/2005US20050145700 Mobile phone with swipe printer
07/07/2005US20050145600 Method of fabricating inkjet nozzles
07/07/2005US20050145599 Method for forming inkjet nozzles having a coiled thermal actuator mechanism
07/07/2005US20050145598 Method of fabricating printhead to have aligned nozzle guard
07/07/2005US20050144782 Method of fabricating printhead IC using CTE matched wafer and sacrificial materials
07/07/2005US20050144781 Fabricating an inkjet printhead with grouped nozzles
07/07/2005DE19844081B4 Zweifarb-Bilderzeugungseinrichtung Two-color image forming device
07/07/2005DE10357432A1 Verfahren und Vorrichtung zur Bebilderung einer Druckform Method and device for imaging a printing forme
07/07/2005DE10332225B4 Verfahren und Vorrichtung zum Bestimmen und Überwachen der momentanen Tintenflüssigkeitsmenge in einem Tintenvorratsbehälter eines Tintendruckers Method and apparatus for determining and monitoring the current amount of liquid ink in an ink reservoir of a printer ink
07/07/2005DE10316973B4 Vorrichtung zum dichten Transportieren und Aufbewahren einer mit Tinte gefüllten auswechselbaren Patrone für einen Tintenstrahldrucker Apparatus for transporting and storing a dense ink filled replaceable cartridge for an inkjet printer
07/07/2005DE102004058084A1 Tintenentfernungsvorrichtung Ink removal device
07/07/2005DE10036345B4 Anordnung und Verfahren zur Datennachführung für Aufwärmzyklen von Tintenstrahldruckköpfen Apparatus and method for data adjustment for warm-up cycles of ink jet printheads
07/06/2005EP1551187A2 Light propagation characteristic control apparatus, optical display apparatus, light propagation characteristic control program, optical display apparatus control program, light propagation characteristic control method and optical display apparatus control method
07/06/2005EP1550921A1 Image forming apparatus, imaging process unit, and method for recoding information concerning imaging process unit
07/06/2005EP1550904A1 Recording device and recorder
07/06/2005EP1550702A1 Dye composition, ink composition, and method of ink-jet recording
07/06/2005EP1550561A2 Print head drive
07/06/2005EP1550559A1 An image forming device
07/06/2005EP1550558A1 A cartridge for a printer
07/06/2005EP1550557A1 Drop ejector for ejecting discrete drops of liquid
07/06/2005EP1550556A1 Method for manufacturing electrostatic attraction type liquid discharge head, method for manufacturing nozzle plate, method for driving electrostatic attraction type liquid discharge head, electrostatic attraction type liquid discharging apparatus, and liquid discharging apparatus
07/06/2005EP1550555A1 Liquid jetting device
07/06/2005EP1550554A1 Liquid jetting device
07/06/2005EP1550553A1 Electrostatic suction type fluid jetting device
07/06/2005EP1550552A1 Liquid-discharging head and liquid-discharging device
07/06/2005EP1549496A1 Registration error reduction in a tandam printer
07/06/2005EP1509399A4 High volume pagewidth printing
07/06/2005EP1364524B1 Method for printing a colour image
07/06/2005CN2707490Y Split type print cartridges
07/06/2005CN1636225A Method and system for validating a security marking
07/06/2005CN1636042A Ink and underprinting fluid combinations with improved inkjet print image color and stability
07/06/2005CN1635956A Ink cartridge with self-closing valve
07/06/2005CN1635949A Apparatus for microdeposition of multiple fluid materials
07/06/2005CN1635933A Ultrafine fluid jet apparatus
07/06/2005CN1635405A Method for mending element by ink-jet print
07/06/2005CN1634706A 刮刀清洁装置 Scraper cleaning device
07/06/2005CN1634705A Circuit and method for evaluating usage rate of ink-jet hole of ink-jet head
07/06/2005CN1209247C Sealing method and device for ink box
07/06/2005CN1209239C Temporary display layer carrying printing laminate and printing method for using the said laminate
07/05/2005US6915357 Control apparatus and control method
07/05/2005US6915140 Hand held mobile phone with integral internal printer with print media supply
07/05/2005US6915096 Image adjustment method and image forming apparatus
07/05/2005US6915086 Device for increasing the density of laser prints
07/05/2005US6914708 Apparatus and method for selectively exposing photosensitive materials using a spatial light modulator
07/05/2005US6914686 Handheld mobile communications device with a color image sensor and a color printer
07/05/2005US6914621 Shading correction method for heat development recording apparatus and heat development recording apparatus
07/05/2005US6914620 Multi-beam scanning optical system and image forming apparatus using the same
07/05/2005US6914593 Computer system control with user data via interface surface and processing sensor
07/05/2005US6914366 Apparatus for suppressing vibration of optical part
07/05/2005US6913875 Curl resistant print media
07/05/2005US6913801 Printing media for inkjet printer
07/05/2005US6913722 Method of making an optically transparent inkjet printing medium
07/05/2005US6913351 Liquid jet recording head and recording apparatus
07/05/2005US6913350 Ink-jet recording apparatus
07/05/2005US6913349 Ink-jet head and ink-jet printer having ink-jet head
07/05/2005US6913348 Liquid drop jet head, ink cartridge and ink jet recording apparatus
07/05/2005US6913347 Inkjet printhead chip with trace orientation to enhance performance characteristics
07/05/2005US6913346 Inkjet printer with contractable chamber
07/05/2005US6913345 Method and apparatus for firing nozzles in an ink jet printer
07/05/2005US6913344 Printhead assembly
07/05/2005US6913343 Methods for forming and protecting electrical interconnects and resultant assemblies
07/05/2005US6913342 Apparatus for securing print cartridge in ink jet printer
07/05/2005US6913341 Service station architecture and method for drum printer
07/05/2005US6913340 Ink jet recording apparatus and cleaning portion of such recording apparatus
07/05/2005US6913339 Head recovery device, head recovery method and ink jet recording apparatus
07/05/2005US6913338 Servicing system for an inkjet printhead
07/05/2005US6913337 Image formation system, recording apparatus, and recording control method
07/05/2005US6913336 Ink jet recording apparatus and ink end judging method executed in the same
07/05/2005US6913168 Twist lock valve for fluid dispensing cartridges
07/05/2005CA2255405C Liquid discharge head, method for manufacturing such head, head cartridge and liquid discharging apparatus
07/05/2005CA2197626C An ink cartridge for a printer
06/2005
06/30/2005WO2005058602A2 Composite printhead fire signals
06/30/2005WO2005058001A2 Thermal printing and cleaning assembly
06/30/2005WO2005030490A3 Droplet deposition apparatus
06/30/2005US20050143491 Ink composition for ink jet recording, manufacturing method of the same, and ink jet recording method
06/30/2005US20050143490 A pigment, a polyether modified polysiloxane, a water soluble organic solvent; ejecting droplets of ink and depositing onto a recording medium to perform printing
06/30/2005US20050142812 Manufacturing method of structural body, droplet discharging head and droplet discharging device
06/30/2005US20050142675 Method of manufacturing micro-electromechanical device having motion-transmitting structure
06/30/2005US20050142293 separating pattern layouts into discrete design layers having only parallel layout features; multi-pass features can be avoided, and homogenous, smooth-edged printed patterns can be printed
06/30/2005US20050141948 Thermally transcribing printer and image forming apparatus