Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
11/1996
11/20/1996EP0743186A2 Biaxial printer
11/20/1996EP0743185A1 Cleaned ink absorbing material and manufacturing method
11/20/1996EP0743184A2 Composite nozzle plate
11/20/1996EP0742759A1 Ink jet recording device
11/20/1996EP0742758A1 Ink jet recording device and ink jet recording head
11/20/1996EP0742757A1 Ink jet recording device
11/20/1996CN1136294A Thermal printing head, and clip type terminal lead and cover used for the same
11/20/1996CN1135971A Thermal transfer printer
11/20/1996CN1135970A Member and method for protecting ink tank
11/20/1996CN1135969A Ink-jet printing apparatus
11/20/1996CN1135968A Liquid ejecting head, liquid ejecting device and liquid ejecting method
11/20/1996CN1135966A Printing machine with various printing units
11/19/1996US5577184 Character pattern output apparatus
11/19/1996US5577177 Apparatus and methods for creating and using portable fonts
11/19/1996US5576824 Five cycle image on image printing architecture
11/19/1996US5576812 Developing method with carrier chains contacted to image bearing member
11/19/1996US5576753 Image forming apparatus which performs registration correction for plural image
11/19/1996US5576752 Offset mounting of nonmonolithic multiwavelength lasers
11/19/1996US5576751 Apparatus for either continuous or intermittent thermal transfer recording
11/19/1996US5576750 Reliable connecting pathways for a three-color ink-jet cartridge
11/19/1996US5576749 Ink-jet recording apparatus and ink tank cartridge therefor
11/19/1996US5576748 Recording head with through-hole wiring connection which is disposed within the liquid chamber
11/19/1996US5576747 Electrostatic hydrodynamic jet writing method using electro-rheological fluid and apparatus thereof
11/19/1996US5576746 Apparatus and method for maintaining image quality when image recording is interrupted
11/19/1996US5576745 Recording apparatus having thermal head and recording method
11/19/1996US5576744 Recording apparatus and method compensating for varying gap between recording head and recording medium
11/19/1996US5576743 Ink jet recording apparatus and method of controlling thereof
11/19/1996US5576742 Image recording head having corrosion resistant control electrodes
11/19/1996US5575877 Printing method of applying a polymer surface preparation material to a substrate
11/19/1996CA2176856A1 Composite nozzle plate
11/17/1996CA2175770A1 Method and apparatus for automatic setting of nozzle drive voltage in an ink jet printer
11/14/1996WO1996035584A1 Cleaning fluid apparatus and method for continuous printing ink-jet nozzle
11/14/1996WO1996032290A3 Modular digital printing
11/14/1996WO1996032286A3 A nozzle clearing procedure for liquid ink printing
11/14/1996WO1996032281A3 Nozzle placement in monolithic drop-on-demand print heads
11/14/1996WO1996032259A3 Fault tolerance in high volume printing presses
11/14/1996DE19614364A1 Print head for ink jet printer
11/13/1996EP0742487A1 Method for preparing high resolution polyimide images using non-photosensitive layers of poly(amic acid) or salts thereof
11/13/1996EP0742104A2 Printing apparatus
11/13/1996EP0742102A2 Print head and method of making a print head by one-shot injection molding
11/13/1996EP0742101A1 Ink discharge detecting method for an ink jet recording apparatus
11/13/1996EP0742100A2 Thermal ink-jet head and recording apparatus
11/13/1996EP0742099A1 Ink jet system
11/13/1996EP0741887A1 Applying traps to a printed page specified in a page description language format
11/13/1996EP0565709B1 Aqueous ink jet inks containing polyol/alkylene oxide condensates as cosolvents
11/13/1996CN1135736A Linerless lable printer and transport system
11/13/1996CA2169901A1 Print head and method of making a print head by one-shot injection molding
11/12/1996US5574832 Double axis dot depletion for 600 DPI edge acuity with 300 DPI print cartridge
11/12/1996US5574666 Color printing method and apparatus using gamut mapping in Munsell space
11/12/1996US5574530 Device for applying solvent for forming an image
11/12/1996US5574491 Apparatus spot position control in an output device employing a linear array of light sources
11/12/1996US5574490 Ink jet hard copy apparatus ink cartridge
11/12/1996US5574489 Ink cartridge system for ink-jet printer
11/12/1996US5574488 Liquid jet head, liquid jet head cartridge, and liquid jet apparatus
11/12/1996US5574486 Ink jet print heads and methos for preparing them
11/12/1996US5574485 Ultrasonic liquid wiper for ink jet printhead maintenance
11/12/1996US5574484 Level detection for ink cartridges of ink-jet printers
11/12/1996US5574166 Photostability for storage stability, heat resistance, oxidation resistance and radiation resistance
11/12/1996US5573995 Method for making an image using a direct thermal imaging element
11/12/1996US5572852 Method for opening, refilling and sealing a cartridge
11/12/1996CA2047981C Receptor layer transfer sheet, thermal transfer sheet, thermal transfer method and apparatus therefor
11/12/1996CA2047018C Facsimile apparatus
11/12/1996CA1338694C Thermal transfer printing apparatus and method
11/07/1996WO1996034764A1 Charge image forming method and charge deposition print head
11/07/1996WO1996034763A1 Inkjet printer with multiple color print heads
11/07/1996WO1996034762A1 High resolution multicolor ink jet printer
11/07/1996WO1996034761A1 Ink jet printer incorporating high volume ink reservoirs
11/07/1996WO1996034760A1 Ink source for an ink delivery system
11/07/1996WO1996034759A1 Ink source positioner for an ink delivery system
11/07/1996WO1996034758A1 Ink source encryption device for an ink delivery system
11/07/1996WO1996034757A1 Manifold for an ink delivery system
11/07/1996WO1996034756A1 Large capacity ink cartridge
11/07/1996WO1996034755A1 Constant flow ink delivery system
11/07/1996WO1996034754A1 Service station for inkjet printer
11/07/1996WO1996034753A1 Ink disposal system for printers
11/07/1996WO1996034752A1 Sensor system for sensing an ink flow in ink jet printing system
11/07/1996WO1996034745A2 Exposure process and device
11/07/1996DE19532110C1 Clamping frame esp. for holding compact discs when printing onto surface
11/07/1996CA2220079A1 Sensor system for sensing an ink flow in ink jet printing system
11/07/1996CA2219993A1 Constant flow ink delivery system
11/06/1996EP0741491A2 Apparatus and method for recalibrating a multi-color imaging system
11/06/1996EP0741486A1 Moiré free multilevel halftoning of color images
11/06/1996EP0741341A1 Image recording apparatus and printing method
11/06/1996EP0741045A1 Printing medium, production process thereof and image-forming process using the medium
11/06/1996EP0741042A2 Controlling ink migration and physical color gamut discontinuities in digital color printing
11/06/1996EP0741041A2 Selective droplet dispersion technique
11/06/1996EP0741040A2 Ink mist collector with porous bottom
11/06/1996EP0741039A2 Replaceable ink mist filter
11/06/1996EP0741038A2 Liquid containment and dispensing device
11/06/1996EP0740610A1 Ink jet printhead assembly having aligned dual internal channel arrays
11/06/1996CN1134887A Heat-sensitive printer
11/06/1996CN1134886A Ink supply device for inkjet printer
11/06/1996CN1134885A Method and apparatus for correcting printhead, printhead corrected by this apparatus, and printing apparatus using this printhead
11/06/1996CN1134884A Method of inkjet printing using color fortification in black regions
11/06/1996CN1134883A Ink-jet head and ink-jet printing apparatus incorporating the same
11/05/1996US5572638 Image formation system invalidating outline correction within gradation image region
11/05/1996US5572599 Monochrome to full color scaleable image processing system for printing systems and machines
11/05/1996US5572329 Apparatus and method for scanned multi-level image recording
11/05/1996US5572296 Color printing system employing non-interactive development
11/05/1996US5572245 Protective cover apparatus for an ink-jet pen