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)
11/1998
11/18/1998CN1199185A Method and apparatus for predicting and displaying toner usage of printer
11/18/1998CN1199184A Method and apparatus for measuring and displaying toner tally for printer
11/18/1998CN1198986A Liquid containment and dispensing device with improved attachment of liquid containing pouch to chassis
11/17/1998US5839040 Color image forming device having intermediate transfer body sandwiched between image recording units
11/17/1998US5839039 Color image forming apparatus with controller
11/17/1998US5839013 Image forming apparatus having a test mode
11/17/1998US5838885 Salt-and-pepper-noise reduction
11/17/1998US5838884 System for a raster output scanner
11/17/1998US5838590 Information processing apparatus
11/17/1998US5838479 Optical exposure unit and image forming unit used in optical exposure unit
11/17/1998US5838361 Laser marking techniques
11/17/1998US5838359 Interpolated reference for improved digital feedback control regulation
11/17/1998US5838358 Image forming apparatus
11/17/1998US5838357 Thermal printer which uses platen to transport dye donor web between successive printing passes
11/17/1998US5838356 Print head thermocontrol
11/17/1998US5838355 Printer system utilizing three different data rates
11/17/1998US5838354 Image forming apparatus
11/17/1998US5838353 Write head container for ink jet printer
11/17/1998US5838352 Ink cartridge refilling device and station for cartridges and gravity feed ink bottle
11/17/1998US5838351 Valve assembly for controlling fluid flow within an ink-jet pen
11/17/1998US5838350 Apparatus for generating droplets of fluid
11/17/1998US5838349 Electrohydrodynamic ink jet printer and printing method
11/17/1998US5838347 Coating method for surface treatment of an ink jet recording head
11/17/1998US5838345 Apparatus for maintaining the positional relationship of a print head
11/17/1998US5838343 Backup print cartridge for bank of ink-jet printing cartridges
11/17/1998US5838342 Image output appparatus and image formation system for correcting density unevenness
11/17/1998US5838341 Controller for an actuator driving circuit with abnormal temperature monitoring capability
11/17/1998US5838340 Ink-jet printing method and apparatus therefor
11/17/1998US5838339 Data distribution in monolithic print heads
11/17/1998US5838024 Image forming system
11/17/1998US5838001 Scanning optical device and polygon mirror cover
11/17/1998US5837408 Creating process color images in single pass using dot imaging devices
11/17/1998US5837057 Film forming apparatus with particle prevention plate
11/12/1998DE19714951A1 Druckmaschine Printing machine
11/11/1998EP0877525A1 Method and apparatus for producing colour conversion table
11/11/1998EP0877430A2 Ink-jet recording head with piezoelectric device and method for manufacturing the same
11/11/1998EP0877337A2 Method and apparatus for automatically determining the type of printhead installed in a laser printer
11/11/1998EP0877270A1 Thermal compensation focus adjustments
11/11/1998EP0877064A2 Dye set for improved color quality for ink-jet printers
11/11/1998EP0876920A2 Dot printing with partial double scanning of raster lines
11/11/1998EP0876918A2 Electrostatic writing head for an electronic printing machine
11/11/1998EP0876917A2 Control method for ink jet recording apparatus and ink jet recording apparatus
11/11/1998EP0876916A2 Ink jet recording head
11/11/1998EP0876915A2 Driving waveform generating device and method for ink-jet recording head
11/11/1998EP0876914A1 Ink jet recording method using two liquids
11/11/1998EP0876433A1 Milled silicates and silicas used in ink jet printing
11/11/1998EP0876260A1 An imaging apparatus for exposing a printing member and printing members therefor
11/11/1998EP0876257A1 Method and apparatus for printing images on packaging material
11/11/1998EP0876107A1 A machine and method for printing on surfaces of edible substrates
11/11/1998EP0758955B1 Linerless label printer and transport system
11/11/1998EP0758954B1 Method and system for thermal graphic printing
11/11/1998EP0751873B1 Improvements relating to pulsed droplet deposition apparatus
11/11/1998EP0699134B1 Droplet volume modulation techniques for ink jet printheads
11/11/1998CN1198456A Improved dye group for ink-jet printing
11/11/1998CN1198384A Print head
11/10/1998US5835822 Image-forming apparatus comprising a process unit
11/10/1998US5835819 Image forming method for providing non-exposure area between adjacent different contrast images
11/10/1998US5835817 Replaceable part with integral memory for usage, calibration and other data
11/10/1998US5835814 Electrophotographic method and apparatus for forming color images, and exposure unit therefor
11/10/1998US5835681 Fuzzy inference image forming apparatus
11/10/1998US5835280 F-θ lens
11/10/1998US5835253 Raster output scanning system with a super-elliptic laser beam source
11/10/1998US5835244 Method and apparatus for the conversion of color values
11/10/1998US5835243 Image processing apparatus and method
11/10/1998US5835124 Dynamic-pressure gas bearing structure and optical deflection scanning apparatus
11/10/1998US5835123 Dot enhancement for laser imagers
11/10/1998US5835121 For directing a modulated writing beam to a photosensitive surface
11/10/1998US5835120 Double-resolution optical system for electrophotographic printer
11/10/1998US5835119 Face emitting electroluminescent exposure array
11/10/1998US5835117 Method of compensating for variations in dyes in reproducing images
11/10/1998US5835116 Using a black ink comprising a water-soluble black dye having an anionic group as coloring material with a liquid composition containing a cationic substance
11/10/1998US5835115 Image recording method and apparatus
11/10/1998US5835114 Image printing apparatus
11/10/1998US5835113 Ink jet printing apparatus with controlled compression and ejection of colorants in liquid ink
11/10/1998US5835112 Segmented electrical distribution plane
11/10/1998US5835111 Compact flex-circuit interconnect for inkjet printheads
11/10/1998US5835110 Ink jet head and ink jet printer
11/10/1998US5835109 Ink jet apparatus with collectively capped multicolor ink discharge openings
11/10/1998US5835108 Calibration technique for mis-directed inkjet printhead nozzles
11/10/1998US5835106 Printing system for sectional circular container
11/10/1998US5834766 Multi-beam scanning apparatus and multi-beam detection method for the same
11/10/1998US5833380 Printer having cutting apparatus and protective device for use in a printer
11/10/1998US5833379 Tape printer having a display
11/10/1998US5832827 Method for printing upon lenerless thermal transfer labels having a silicone release agent
11/10/1998US5832820 Integrally driven and balanced line printer
11/10/1998CA2094582C Recording apparatus
11/05/1998WO1998049240A1 Phthalocyanine ink-jet dyes
11/05/1998WO1998049239A1 Phthalocyanine ink-jet dyes
11/05/1998WO1998048926A1 Ink deaerating hollow yarn membrane, ink deaerating method, ink deaerating apparatus, ink cartridge manufacturing method, and ink
11/04/1998EP0875862A2 Postage meter with removable print head
11/04/1998EP0875805A1 Material transfer apparatus
11/04/1998EP0875798A2 Multi-beam system with beam control using an electrostatic voltage sensor
11/04/1998EP0875545A1 Ink jet printing ink composition with detectable label material
11/04/1998EP0875394A1 Recording material for inkjet printing
11/04/1998EP0875390A2 Ink-jet printing apparatus
11/04/1998EP0875389A2 Ink-jet printer
11/04/1998EP0875386A1 Improvements in or relating to printing
11/04/1998EP0875385A2 An ink delivery that utilizes a separate insertable filter carrier
11/04/1998EP0875384A2 Ink delivery system and process for ink jet printing apparatus
11/04/1998EP0875383A1 Ink tank, ink jet cartridge, and ink filling method
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