Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
08/2000
08/02/2000CN1261583A Ink box and printer using said ink box
08/01/2000US6097917 Developer removing apparatus of liquid printer
08/01/2000US6097552 Autofocus actuator device
08/01/2000US6097503 Bi-level to contone data conversion
08/01/2000US6097502 Multilevel screening for color laser printer
08/01/2000US6097419 Optical character generator for an electrographic printer or copier device
08/01/2000US6097418 Method and apparatus for combining a plurality of images without incurring a visible seam
08/01/2000US6097415 Thermal transfer recording method and apparatus utilizing intermediate transfer recording medium
08/01/2000US6097413 Color image forming device capable of achieving a uniform and stable image quality for various recording media
08/01/2000US6097412 Ink jet printer head and method for fabricating the same including a piezoelectric device with a multilayer body having a pair of high rigidity plates provided on the side walls
08/01/2000US6097411 Ink jet apparatus, ink jet cartridge and ink jet head having a construction which improves ink jet head integrity
08/01/2000US6097410 Method and apparatus for forming an image on a recording medium wherein ink emission is accurately controlled by varying the surface level of chargeable developer ink
08/01/2000US6097409 Image recording apparatus
08/01/2000US6097408 Ink jet recording apparatus
08/01/2000US6097407 Package for ink jet head
08/01/2000US6097406 Apparatus for mixing and ejecting mixed colorant drops
08/01/2000US6097405 Detection apparatus and method for use in a printing device
08/01/2000US6097133 Thin piezoelectric film element, process for the preparation thereof and ink jet recording head using thin piezoelectric film element
08/01/2000US6096469 Ink receptor media suitable for inkjet printing
08/01/2000US6096440 Receiving layer comprising polyvinyl alcohol as a hydrophilic resin and a block copolymer of polyvinyl alcohol and a hydrophobic polymer such as polystyrene
08/01/2000US6096132 Automatic painting device
08/01/2000US6095700 Battery operated thermal printer with means to optimize battery life
08/01/2000US6095645 Ink jet recording method
08/01/2000US6095644 Ink-jet printing apparatus
08/01/2000US6095643 Refillable disposable inkjet cartridge with foam-filled and free ink reservoirs
08/01/2000US6095642 Ink container, ink and ink jet recording apparatus using ink container
08/01/2000US6095641 Simplified ink jet recording head and a manufacturing method thereof
08/01/2000US6095640 Liquid discharge head, liquid discharge method, head cartridge and liquid discharge device
08/01/2000US6095639 Method for preserving a liquid-ejection head, and liquid-ejection apparatus
08/01/2000US6095638 Elastic ink jet printing head and method for manufacturing head block thereof
08/01/2000US6095637 Recording apparatus and method for gradation recording in divided or overlapped regions of a recording medium
08/01/2000US6095636 Ink jet printing method and ink jet printing apparatus
08/01/2000US6095635 Discharged ink treating method, recovery device for carrying out the same and ink discharge device
08/01/2000US6095634 Manual printing device
08/01/2000US6095633 Process for priming a multi-chamber ink jet print head
08/01/2000US6095632 Ink jet recording apparatus
08/01/2000US6095631 Ink jet recording device
08/01/2000US6095630 Ink-jet printer and drive method of recording head for ink-jet printer
08/01/2000US6095629 Device for determining quantities of consumable products contained in reservoirs and a document printing device having several different reservoirs of pigmented products
08/01/2000CA2016585C Exposure and printing device
07/2000
07/27/2000WO2000044161A2 Multiple-beam, diode-pumped imaging system
07/27/2000WO2000044054A1 Piezoelectric thin film device, its production method, and ink-jet recording head
07/27/2000WO2000043932A2 Method and apparatus for communicating between printer or laminator and supplies
07/27/2000WO2000043453A2 Disazo dyes and inks containing them
07/27/2000WO2000043452A1 Disazo dyes and inks containing them
07/27/2000WO2000043451A1 Disazo dyes and inks containing them
07/27/2000WO2000043450A1 Disazo dyes and inks containing them
07/27/2000WO2000043210A1 Ink jet recording head driving method and circuit therefor
07/27/2000WO2000043209A1 Print head having air suction
07/27/2000WO2000043208A2 Speed typing apparatus and method
07/27/2000WO2000043207A2 Surface modified nozzle plate
07/27/2000WO2000043206A1 Automatic registration and length adjustment
07/27/2000WO2000043205A1 Automatic registration adjustment
07/27/2000WO2000002377A9 Method and apparatus for image descreening
07/27/2000DE19901264A1 Nozzle head for an ink jet printer is fitted with a protective mask
07/27/2000DE10001977A1 Procedure to erase points to be printer by ink jet plotter, mask pattern for thinning is created with different thinning rates according to density of original image
07/27/2000CA2359081A1 Automatic registration and length adjustment
07/26/2000EP1022676A2 Optical shutter
07/26/2000EP1022151A1 Method of ink-jet recording with two fluids
07/26/2000EP1022150A2 Ink jet printing process
07/26/2000EP1022149A2 Method and apparatus for establishing ink-jet printhead operating energy from an optical determination of turn-on energy
07/26/2000EP1022148A2 Printer having media advance coordinated with primitive size
07/26/2000EP1022146A1 Fine-pitch electrode, process for producing the same, and fine-pitch electrode unit
07/26/2000EP1022145A1 Ink jet array
07/26/2000EP1022144A2 Ink tank and ink supply device for use in ink jet printer
07/26/2000EP1022143A1 Ink jet ink cartridges in the form of segments which may be combined into a compact generalised right cylindrical shape
07/26/2000EP1022142A1 An ink jet array
07/26/2000EP1022141A1 Ink jet array
07/26/2000EP1022140A1 Inkjet printhead
07/26/2000EP1022139A2 Ink jet printers
07/26/2000EP1022137A1 Digital ink dosing
07/26/2000EP1021794A1 A camera with internal printing system
07/26/2000EP1021605A1 Method of continuous tone imaging to provide an imaged high loft mat product
07/26/2000EP1021302A1 Droplet deposition apparatus and methods of manufacture thereof
07/26/2000CN1261170A Method and apparatus for remedying parts of images by color parameters
07/26/2000CN1261029A Jet printer and ink container
07/26/2000CN1054929C Character generating method and apparatus cross reference to related application
07/26/2000CN1054874C 液墨喷射油墨 Liquid ink jet ink
07/26/2000CN1054807C Ink jet printing apparatus and drive method
07/25/2000US6094551 Multicolor image formation apparatus and multicolor image formation method for controlling timing for forming a color toner image on a photoconductor
07/25/2000US6094286 Scanning optical apparatus
07/25/2000US6094280 Method and apparatus for correcting print density by printhead, printhead corrected by this apparatus, and printing apparatus using this printhead
07/25/2000US6094254 Optical system, method for arranging point light sources in the optical system, and image scanning exposure apparatus
07/25/2000US6094210 Method and apparatus for focusing
07/25/2000US6094209 Card printing and laminating apparatus
07/25/2000US6094208 Color image forming apparatus with scanner motor synchronization
07/25/2000US6094206 Transferring of color segments
07/25/2000US6092948 Method and mechanism for supporting and stacking liquid ink printed sheets
07/25/2000US6092943 Apparatus and method for measuring printing paper quantity and warning printing part exchange time
07/25/2000US6092942 Printing device, printing method, image forming apparatus and image forming method
07/25/2000US6092939 Printing apparatus and printing registration method
07/25/2000US6092892 Ink jet recording apparatus
07/25/2000US6092890 Producing durable ink images
07/25/2000US6092889 Ink-jet head and ink-jet recording device each having a protruded-type electrode
07/25/2000US6092888 Method of transmitting raster information from a host computer to an ink jet printer and corresponding method of printing
07/25/2000US6092887 Ink-jet printer
07/25/2000US6092886 Ink jet recording apparatus
07/25/2000CA2141067C Method of refilling ink-jet printer cartridges
07/21/2000CA2258304A1 Fine-pitch electrode, process for producing the same, and fine-pitch electrode unit
07/20/2000WO2000041891A1 Printable laminate