Patents
Sitemap › B41 - Printing; Lining machines; Typewriters; Stamps › B41J - Typewriters; Selective printing mechanisms, i.e. mechanisms printing otherwise than from a forme; Correction of typographical errors › B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
10/2002
10/09/2002CN1373687A Method and device for applying small quantitis of liquid
10/09/2002CN1373412A Printing apparatus and system
10/09/2002CN1373043A Chip structure for multi-chromatic-level ink-jet head
10/09/2002CN1373042A Ink-jet recording head and ink-jet recording apparatus
10/09/2002CN1092111C 打印机与打印方法 Printers and printing method
10/09/2002CN1092110C Ink container, ink container holder for removably holding ink container, and ink container cap
10/09/2002CN1092109C Liquid ejection method and apparats
10/09/2002CN1092108C 喷墨记录装置 An ink jet recording apparatus
10/09/2002CN1092107C Skipping printer driving method
10/08/2002US6462879 Optical writing device and image forming apparatus and method using the same
10/08/2002US6462855 Light beam scanning apparatus
10/08/2002US6462853 Optical scanning device
10/08/2002US6462766 Thermal recorder for use with battery-powered equipment
10/08/2002US6462765 On-demand thermal transfer printer/laminator for sub-surface printed labels
10/08/2002US6462764 Printhead with redundant electrodes
10/08/2002US6462433 Capacitive load driving unit and method and apparatus for inspecting the same
10/08/2002US6462307 Process for producing an intensity distribution over a working laser beam and a device for this purpose
10/08/2002US6461883 Method for manufacturing led array head and led array head prepared by using the same
10/08/2002US6461812 Method and multiple reservoir apparatus for fabrication of biomolecular arrays
10/08/2002US6461798 Forming photosensitive layer composed of ionizing radiation decomposable photosensitive resin containing crosslinkable unit on substrate, crosslinking, forming coating resin layer, irradiating with ionizing radiation to form ink pathway
10/08/2002US6461793 Laser addressable thermal transfer imaging element with an interlayer
10/08/2002US6461786 Adjusting thickness of opto-thermal converting layer to have general agreement with position of peak in temperature profile across thickness of layer; prevents bulging of layer and density drop
10/08/2002US6461780 Electrophotographic photoreceptor, image forming method, image forming apparatus, and processing cartridge
10/08/2002US6461775 Optical display comprising substrate bearing plurality of pixel elements, each comprising electrically conducting element to operate pixel element, and black matrix disposed between pixel elements and in contact with conducting elements
10/08/2002US6461690 Laser marking techniques
10/08/2002US6461419 Curable inkjet printable ink compositions
10/08/2002US6460992 Ink jet textile printing apparatus and method
10/08/2002US6460986 Head unit for an ink jet printer
10/08/2002US6460985 Ink reservoir for an inkjet printer
10/08/2002US6460984 Liquid supply system, liquid container, head cartridge, ink jet cartridge, liquid supply container, method for coupling the head cartridge with the liquid supply container, communication unit used for the liquid supply system, ink jet recording apparatus provided with the ink jet cartridge opening/closing valve used for the liquid container, and liquid supply container provided with the opening/closing valve
10/08/2002US6460983 Ink supply device and ink filling method
10/08/2002US6460982 Ink supplement system
10/08/2002US6460981 Ink jet recording head having spacer with etched pressurizing chambers and ink supply ports
10/08/2002US6460980 Liquid dispensing apparatus
10/08/2002US6460979 Piezo bending transducer drop-on demand print head and method of actuating it
10/08/2002US6460978 Liquid discharge head having narrowed portion of liquid flow path between liquid chamber and movable member, method of manufacture therefor, and liquid discharge apparatus having such head
10/08/2002US6460977 Ink jet recording head unit and image recording device having the same
10/08/2002US6460976 Printing apparatus having control means of controlling timing for driving blocks of print elements
10/08/2002US6460975 Thermal head and ink transfer printer using same
10/08/2002US6460974 Micro-pump and method for generating fluid flow
10/08/2002US6460973 Recording method and apparatus
10/08/2002US6460972 Thermal actuator drop-on-demand apparatus and method for high frequency
10/08/2002US6460971 Ink jet with high young's modulus actuator
10/08/2002US6460970 Method of manufacturing nozzle plate for ink jet recording head, ink jet recording head comprising such nozzle plate, and ink jet recording apparatus comprising such head
10/08/2002US6460969 Method and apparatus for multiplexed wet-dye printing
10/08/2002US6460968 Wiper for inkjet printers
10/08/2002US6460967 Liquid jetting apparatus
10/08/2002US6460966 Thin film microheaters for assembly of inkjet printhead assemblies
10/08/2002US6460965 Ink jet recording head and ink jet recording device
10/08/2002US6460964 Thermal monitoring system for determining nozzle health
10/08/2002US6460963 Bidirectional printing with dot dropout inspection
10/08/2002US6460962 Ink jet printer with sensing system for identifying various types of printhead cartridges
10/08/2002US6460961 Heater of bubble-jet type ink-jet printhead for gray scale printing and manufacturing method thereof
10/08/2002US6460960 Method for driving ink jet head
10/08/2002US6460959 Ink jet recording apparatus
10/08/2002US6460958 Three-dimensional object printing apparatus and method
10/08/2002US6460778 Liquid ejection device
10/08/2002US6460454 System for making heat-sensitive stencil master
10/08/2002US6460270 Vacuum processing apparatus
10/08/2002CA2059612C Liquid jetting device having a mechanism for introducing a bubble into a liquid chamber and recording apparatus using the device
10/03/2002WO2002078321A1 Method and apparatus for dynamic adjustment of print quality
10/03/2002WO2002078320A2 Digital halftoning
10/03/2002WO2002077108A2 Co-operating mechanical subassemblies for a scanning carriage, digital wide-format color inkjet print engine
10/03/2002WO2002076754A1 Ink jet printer nozzle plate and process therefor
10/03/2002WO2002076753A1 Printhead module assembly
10/03/2002WO2002076752A1 Dot sensing, color sensing and media sensing by a printer for quality control
10/03/2002WO2002076751A1 Improved ink jet printer ink cartridge manufacturing method
10/03/2002WO2002076750A1 Dual serial pressure regulator for ink-jet printing
10/03/2002WO2002076749A1 Printhead assembly having printhead modules in a channel
10/03/2002WO2002076748A1 Printhead assembly having flexible printed circuit board and busbars
10/03/2002WO2002076747A1 Printer assembly having flexible ink channel extrusion
10/03/2002WO2002076746A1 Printhead assembly capping device
10/03/2002WO2002053382A3 Method and apparatus for selection of inkjet printing parameters
10/03/2002WO2001081088A9 Apparatus for aligning a flexible circuit on an ink jet printer carriage
10/03/2002US20020143713 Internet franking system
10/03/2002US20020143079 Ink for ink jet recording, method of producing ink for ink jet recording,and ink jet recording method
10/03/2002US20020142609 Reverse reactive ion patterning of metal oxide films
10/03/2002US20020142286 Ejecting cells from fluid; obtain fluid which contains cells, expose fluid to focus energy projection, recover cells ejected from fluid
10/03/2002US20020142141 Image receptor sheet
10/03/2002US20020141804 Torque clutch apparatus and printer apparatus
10/03/2002US20020141801 Electronic paper printer
10/03/2002US20020141786 Squeezing device of a wet printer and a developing unit employing the same
10/03/2002US20020141765 Capacity determination for toner or ink cartridge
10/03/2002US20020141640 Local digital image property control with masks
10/03/2002US20020141186 Light source apparatus
10/03/2002US20020141025 Optical scanner
10/03/2002US20020141024 Direct pattern writer
10/03/2002US20020141001 Image forming apparatus and method of controlling the image forming apparatus
10/03/2002US20020140993 Hand held mobile phone with integral internal printer
10/03/2002US20020140984 Method and apparatus for dynamic adjustment of print quality
10/03/2002US20020140961 Method for selecting a servicing routine for servicing of an inkjet print head using date-time-stamp technique
10/03/2002US20020140954 Printer assembly having flexible ink channel extrusion
10/03/2002US20020140953 Image forming apparatus with function tilt adjustment to laser-beam reflecting mirror
10/03/2002US20020140952 Output image adjustment for graphics files
10/03/2002US20020140914 Light beam cut-off device
10/03/2002US20020140801 Method and apparatus for high speed digitized exposure
10/03/2002US20020140799 Thermal transfer sheet, thermal transfer recording method, and thermal transfer recording system
10/03/2002US20020140798 Thermal recording system
10/03/2002US20020140796 Material which comprises water resistant support and porous ink-receptive layer containing inorganic fine particles having average particle size of primary particles of 30 nm or less, wherein material contains at least one hydrazine compound
10/03/2002US20020140794 Color ink jet recording apparatus
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