Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
12/2000
12/26/2000US6164749 Method for user alignment of a color printer
12/26/2000US6164748 Liquid discharge method and liquid jet apparatus
12/26/2000US6164747 Recording apparatus and method of controlling same
12/26/2000US6164746 Ink-jet printer method and apparatus, color filter, display device, apparatus having display device, ink-jet head unit adjusting device and method, and ink-jet head unit
12/26/2000US6164744 Method and device for monitoring the operational state of a reservoir, for example an ink reservoir
12/26/2000US6164743 Ink container with an inductive ink level sense
12/26/2000US6164742 Active accumulator system for an ink-jet pen
12/26/2000US6164740 Image forming apparatus with changeable recording means and method of forming image
12/26/2000CA2161559C Thermal printer
12/24/2000CA2312220A1 Liquid supply method, liquid supply container, negative pressure generating member container, and liquid container
12/21/2000WO2000077475A1 System for cooling and maintaining an inkjet print head at a constant temperature
12/21/2000WO2000077116A1 Adhesive bonding laminates
12/21/2000WO2000076779A1 Surfactant-pretreated printing plate substrate, lithographic printing plate and method for production thereof
12/21/2000WO2000076777A1 Direct printing device
12/21/2000WO2000076776A1 Thermal print head
12/21/2000WO2000076775A1 Thermal print head and method of manufacture thereof
12/21/2000WO2000076774A1 Thermal transfer recording device and method of thermal transfer record using the device
12/21/2000WO2000076773A1 Method of printing with an ink jet printer using multiple carriage speeds
12/21/2000WO2000076772A1 Apparatus and method for raised and special effects printing using inkjet technology
12/21/2000DE19927835A1 Verwendung von verbesserten Cyanpigmenten in elektrophotographischen Tonern und Entwicklern, Pulverlacken und Ink-Jet-Tinten Use of improved Cyanpigmenten in electrophotographic toners and developers, powder coatings and inkjet inks
12/21/2000DE19926464A1 Micro-dosing device e.g. for ink-jet printing machine
12/21/2000DE19926282A1 Ink-jet printer with cleaning device, has wiping member with adjacent pliable regions for wiping uneven surface of nozzle plate
12/21/2000DE19926281A1 Ink-jet head cleaning device, has wiping member crossed by nozzle plate and moved into protected location
12/21/2000CA2374461A1 Method of printing with an ink jet printer using multiple carriage speeds
12/21/2000CA2373800A1 Surfactant-pretreated printing plate substrate, lithographic printing plate and method for production thereof
12/20/2000EP1061729A2 Electronic control arrangement for a laser printer
12/20/2000EP1061471A2 Printer head and printer apparatus
12/20/2000EP1061419A1 Use of cyan pigments in electrophotographic toners, developers, powder lacquers and ink-jet-inks
12/20/2000EP1061107A1 Superior waterfastness and bleed control with specifically treated pigments for ink-jet printing
12/20/2000EP1061106A1 Ink-jet printing inks containing ester modified macromolecular chromophores
12/20/2000EP1060903A2 Apparatus and process for forming images by heat-transfer
12/20/2000EP1060901A2 Inkjet ink image recording element
12/20/2000EP1060898A2 Method and apparatus for improved bi-directional error for multicolor printers
12/20/2000EP1060896A1 A method of printing a substrate and a printing device adapted to performing this method
12/20/2000EP1060895A1 A printer and method adapted to sense data of a consumable loaded into the printer
12/20/2000EP1060894A1 Multi-fluidic cleaning for ink jet print heads
12/20/2000EP1060893A1 Ink jet recording apparatus and cleaning control method for the same
12/20/2000EP1060892A2 Ink chamber and orifice shape variations in an ink-jet orifice plate
12/20/2000EP1060891A2 Recording head, substrate for use of recording head, and recording apparatus
12/20/2000EP1060890A2 Thermal ink jet print head
12/20/2000EP1060889A2 Continuous ink jet print head having heater with symmetrical configuration
12/20/2000EP1060085A1 Ink jet recording sheet
12/20/2000EP1060083A2 Direct electrostatic printing method and apparatus with apparent enhanced print resolution
12/20/2000EP1060082A2 Printhead structure in an image recording device
12/20/2000EP1060081A1 Ink container refurbishment system
12/20/2000EP0999933A4 A field acutated ink jet
12/20/2000CN1277577A Thermal printhead
12/20/2000CN1277576A Large format ink-jet colour printer
12/20/2000CN1277383A Printing apparatus, printing method and recording medium
12/20/2000CN1277111A Recording head base for recording head and recording equipment
12/20/2000CN1277110A Ink-jet recording head and ink-jet recording apparatus
12/19/2000US6163384 Transmission device capable of coping with external light intruding in the same
12/19/2000US6163334 Image forming device
12/19/2000US6163333 Multi-beam scanning optical apparatus
12/19/2000US6163332 Printer and method of forming multiple image pixel sizes on photosensitive media
12/19/2000US6163331 Method of correcting light quantity in an optical writing apparatus
12/19/2000US6163330 Image scanning and recording apparatus
12/19/2000US6163203 Voltage applying apparatus facilitating adjustment of a driving voltage for a light signal emitter
12/19/2000US6162589 Transferring orifice image; thermal ink jet printing
12/19/2000US6162302 Method of cleaning quartz substrates using conductive solutions
12/19/2000US6161930 Method and apparatus for preheating a printing medium in a hot melt ink jet printer
12/19/2000US6161929 Providing ink jet ink receiving layer containing acetoacetylated polyvinyl alcohol, depositing pigment-based ink jet ink to form image on polyvinyl alcohol-containing ink receiving layer, applying hardener; improved durability
12/19/2000US6161927 Ink jet printer cartridge with press-on lid
12/19/2000US6161926 Ink jet recording device made of a dielectric polarized material
12/19/2000US6161925 Ink jet nozzle head with backing member
12/19/2000US6161924 Ink jet recording head
12/19/2000US6161923 Fine detail photoresist barrier
12/19/2000US6161922 Electrostatic ink-jet recording head having a head chip provided with groove and flange portions
12/19/2000US6161920 Techniques for adapting a small form factor ink-jet cartridge for use in a carriage sized for a large form factor cartridge
12/19/2000US6161919 Ink coverage reduction method for printers capable of printing multiple drop sizes
12/19/2000US6161918 Thermal ink jet printer
12/19/2000US6161917 Ink jet recorder
12/19/2000US6161916 Memory expansion circuit for ink jet print head identification circuit
12/19/2000US6161915 Identification of thermal inkjet printer cartridges
12/19/2000US6161914 Alignment sensor system for multiple print cartridges
12/19/2000US6161913 Method and apparatus for prediction of inkjet printhead lifetime
12/19/2000US6161912 Method of maintaining and controlling the helmholtz resonant frequency in an ink jet print head
12/19/2000US6161911 Ink jet recording device
12/19/2000US6161270 Making printheads using tapecasting
12/19/2000CA2108302C Ink jet recording apparatus
12/14/2000WO2000076201A1 Method of printing with an ink jet printer using inks with same hue and different saturation
12/14/2000WO2000076003A1 Edge-emitting light-emitting device having improved external luminous efficiency and self-scanning light-emitting device array comprising the same
12/14/2000WO2000074944A1 Receiver medium for digital imaging
12/14/2000WO2000074942A1 Mailing machine having an ink cartridge receiving pocket assembly
12/14/2000WO2000074940A1 Laser imaging using selective beam deflection
12/14/2000WO2000074939A1 Disposable ink cartridge
12/14/2000WO2000046038A3 Material for lithographic printing and ink-jet process for it's preparation
12/14/2000CA2376145A1 Method of printing with an ink jet printer using inks with same hue and different saturation
12/14/2000CA2339665A1 End surface light-emitting element having increased external light emission efficiency and self-scanning light-emitting element array using the same
12/13/2000EP1059804A2 Apparatus and method for forming image with high image reproducibility
12/13/2000EP1059802A2 Apparatus and method for forming image with superior image reproducibility
12/13/2000EP1059551A2 Apparatus for correcting scan line skew in an optical scanner
12/13/2000EP1059340A1 Fast drying ink jet ink compositions for capping ink jet printer nozzles
12/13/2000EP1059337A1 Aqueous ink composition
12/13/2000EP1059172A2 An ink jet printing apparatus and a judgement method of an ink jet ejection state of an ink jet head
12/13/2000EP1059171A1 Rod lens array and printer head and optical printer using the same
12/13/2000EP1059170A1 Detection of non-operatable nozzle while relatively moving print head and inspecting unit
12/13/2000EP1059169A1 Method and apparatus for detecting ink tank characteristics
12/13/2000EP1059168A2 Ink jet recording apparatus and ink jet recording method
12/13/2000EP1058715A1 Fast drying jet ink composition