Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
01/2005
01/27/2005US20050018024 Ink set with expanded color gamut and process for using same
01/27/2005US20050018023 Maintenance liquid for ink jet recording apparatus
01/27/2005US20050018022 Liquid supply vessel
01/27/2005US20050018021 Multi-nozzle ink jet head
01/27/2005US20050018020 Piezoelectric converter
01/27/2005US20050018019 Piezoelectric element, ink jet recording head, ink jet printer, surface acoustic wave element, frequency-dependent filter, oscillator, electronic circuit, thin film piezoelectric resonator, and electronic apparatus
01/27/2005US20050018018 Fluid ejection device adherence
01/27/2005US20050018017 Inkjet nozzle chamber holding two fluids
01/27/2005US20050018016 Inkjet nozzle array with individual feed channel for each nozzle
01/27/2005US20050018015 Inkjet nozzle with resiliently biased ejection actuator
01/27/2005US20050018014 Ink cartridge
01/27/2005US20050018012 Ink jet printing apparatus
01/27/2005US20050018011 Slurried suspension ejector and related systems and methods of forming same
01/27/2005US20050018010 Image forming apparatus
01/27/2005US20050018009 Waste ink tank and ink jet printer apparatus using the same
01/27/2005US20050018008 Ink supply port sealing cap and inkjet recording apparatus
01/27/2005US20050018007 Liquid accommodation container
01/27/2005US20050018006 Method of determining missing nozzles in an inkjet printer
01/27/2005US20050018004 Print engine controller for high volume pagewidth printing
01/27/2005US20050018003 Ink-jet head driving method and ink-jet recording apparatus
01/27/2005US20050018002 Image recording apparatus and image recording method
01/27/2005US20050018001 Liquid jetting device and liquid jetting method
01/27/2005US20050018000 Waste liquid quantity detecting method, waste liquid quantity detecting device, and liquid discharging apparatus
01/27/2005US20050017999 Printing method, printing apparatus, computer-readable storage medium, and correction pattern
01/27/2005US20050017998 Method and apparatus for controlling light power
01/27/2005US20050017996 Personal digital assistant with integrated printer with cutter assembly
01/27/2005US20050017958 Sensing device with inductive charging
01/27/2005US20050017601 Layered piezoelectric element realizing stable operating characteristic for high quality image recording
01/27/2005US20050017434 Recording-medium returning mechanism and a recording apparatus including the same, and medium-returning mechanism and a liquid ejection apparatus including the same
01/27/2005US20050016951 Method of fabricating nozzle arrangements for an inkjet printhead chip
01/27/2005US20050016451 Interchangeable microdesition head apparatus and method
01/27/2005US20050016417 Phase change inks containing colorant compounds
01/27/2005DE29724881U1 Paper roll termination detector e.g. for POS receipt printer - has lever entering paper roll and spaced protrusion contacting roll side
01/27/2005DE19906826B4 Auf Druck basierender Tintenpegeldetektor und Verfahren zum Erfassen eines Tintenpegels Under pressure based ink level detector and method for detecting an ink level
01/27/2005DE19813470B4 Tintenstrahldruckkopf Inkjet printhead
01/27/2005DE102004030188A1 Fluid-Ausstossvorrichtung Fluid ejector
01/27/2005DE102004022497A1 Fluid injection head structure for use in e.g. ink jet printer, has conductive trace disposed on top surface of substrate and partially disposed between two rows of chamber above manifold to drive bubble generators
01/27/2005DE10049672B4 Thermodruckkopf und hierfür verwendeter Klemmstift Thermal print head and used for this purpose clamp pin
01/27/2005CA2532801A1 Droplet deposition apparatus
01/27/2005CA2532327A1 Disazo compound and ink composition containing using the same
01/26/2005EP1501282A2 Image recording apparatus
01/26/2005EP1501281A2 Adjustment of color saturation and gray balance
01/26/2005EP1500688A1 Actinic ray curable ink-jet ink and printed matter
01/26/2005EP1500669A2 Vinyl alcohol polymer
01/26/2005EP1500618A1 Recording-medium returning mechanism and a recording apparatus including the same
01/26/2005EP1500515A2 Addressing the imaging elements of a spatial light modulator in an image recording apparatus
01/26/2005EP1500514A2 Print control device and print control method
01/26/2005EP1500513A2 Conforming output intensities of pens
01/26/2005EP1500512A1 Ink cartridge and ink-jet recording apparatus
01/26/2005EP1500511A2 Liquid accommodation container
01/26/2005EP1500510A1 Thermally induced phase separation to recover ink-jet pen
01/26/2005EP1500509A1 Liquid delivering apparatus and method of producing the same
01/26/2005EP1500508A1 Ink jet print head identification circuit and method
01/26/2005EP1500507A2 Ink-jet head driving method and ink-jet recording apparatus
01/26/2005EP1499924A2 Imaging method
01/26/2005EP1499689A1 Non-reactive ink vehicle formulation
01/26/2005EP1499688A1 Phthalocyanine compounds and ink compositions comprising the same
01/26/2005EP1499667A1 Coating composition for multiple hydrophilic applications
01/26/2005EP1499501A1 Thermal printer element tester
01/26/2005EP1499500A1 Translation to rotation conversion in an inkjet printhead
01/26/2005EP1401963B1 Dye combination
01/26/2005EP1307343B1 A droplet deposition apparatus with releasably attached nozzle plate
01/26/2005EP1244556B1 A horizontally loadable carriage for an ink-jet printer
01/26/2005EP1098767B1 Thermal printhead manufacture
01/26/2005CN2673645Y Connecting device of continuous ink supply system
01/26/2005CN2673644Y Overflow proof device of ink box
01/26/2005CN2673643Y 墨盒及记录装置 Cartridges and recording device
01/26/2005CN1571939A Electrochromic display for high resolution and method of producing the same
01/26/2005CN1571732A 热响应校正系统 Thermal Response Correction System
01/26/2005CN1569567A On-line jet printing two-dimensional lattice holographic graph code system
01/26/2005CN1569471A Human body coloured drawing method by making multi-pattern simultaneously and special computerized human body coloured drawing machine
01/26/2005CN1569470A 打印机 Printer
01/26/2005CN1569469A Inkjet printer and cap unit for maintenance unit of inkjet printer
01/26/2005CN1569468A Ink channel check valve
01/26/2005CN1569467A Ink breaking switch for ink channel guiding tube
01/26/2005CN1569466A Ink-jet printer cartridge
01/26/2005CN1569465A Drawing device, electro-optical unit, and electronic apparatus
01/26/2005CN1186200C Liquid make-up cartridge
01/26/2005CN1186199C Ink cartridge
01/26/2005CN1186198C Liquid container, liquid container system, reciprocating carrying support and ink jet device
01/26/2005CN1186197C Ink box equipped with saw tooth pressure regulating device
01/26/2005CN1186196C Pressure balancing method and device for ink cartridge
01/26/2005CN1186195C Line type ink nozzle and ink jet type recorder having the same
01/26/2005CN1186194C Printing for switching second scanning feed in point recording area and blank recording area
01/26/2005CN1186193C Image processing method and equipment, storage medium, program
01/25/2005US6847961 Method and system for searching information using sensor with identifier
01/25/2005US6847883 Method and system for map and globe navigation
01/25/2005US6847790 Color image forming apparatus
01/25/2005US6847732 Image error diffusion device with noise superposition
01/25/2005US6847474 Optical scanning device, scanning optical system, scanning imaging optical component, optical scanning method, ghost image preventing method and image forming apparatus
01/25/2005US6847473 Laser scanning apparatus
01/25/2005US6847470 Printing control device and image processing apparatus using the same
01/25/2005US6847465 Dynamic ink-jet print mode adjustment
01/25/2005US6847390 Method and apparatus for image forming capable of effectively adjusting an image recording start position
01/25/2005US6847389 Optical beam scanning device and image forming apparatus
01/25/2005US6846851 Water-based inkjet inks containing an ultraviolet curable humectant
01/25/2005US6846541 Optical disc and process for the production of lavel therefor
01/25/2005US6846524 Ink receiving layer with an outer layer of a pigment and an aqueous polyurethane resin
01/25/2005US6846520 Epoxy resin composition, surface treatment method, liquid-jet recording head and liquid-jet recording apparatus
01/25/2005US6846425 Metal alloy 42 liquid level control/aperture plate for acoustic ink printing printhead