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)
07/1986
07/02/1986CA1206801A Ink jet charge electrode protection circuit
07/01/1986US4598303 Method and apparatus for operating an ink jet head of an ink jet printer
07/01/1986US4598302 Transfer type recording apparatus
07/01/1986US4598301 Thermal printer
07/01/1986US4598299 Deflection control ink jet printing apparatus
07/01/1986US4598282 Video retouching system
07/01/1986US4597680 Dot printer head with alternate magnetic flux paths
07/01/1986US4597637 Color optical printer head having a liquid crystal layer
06/1986
06/25/1986EP0185652A2 Ink jet dot printing head
06/25/1986EP0185384A1 Fluid jet printing device
06/24/1986US4596994 Liquid jet recording head
06/24/1986US4596993 Thermal recording system and method
06/24/1986US4596992 Linear spatial light modulator and printer
06/24/1986US4596990 Multi-jet single head ink jet printer
06/24/1986US4596479 Dot matrix printer
06/24/1986CA1206373A1 Composite ink jet drivers
06/19/1986WO1986003457A1 Apparatus for monitoring and adjusting liquid jets in ink jet printers
06/18/1986EP0184797A2 Ink jet transparency
06/18/1986EP0184730A2 Thermal printing cassette and thermal printer
06/18/1986EP0184589A2 Electroerosion printhead with tungsten electrodes and a method for making the same
06/18/1986EP0052066B1 Matrix printer and wire print head therefor
06/17/1986US4595956 Image processing apparatus
06/17/1986US4595948 Multicolor ink jet recording apparatus having means for preventing blurring of ink
06/17/1986US4595938 Ink jet print head
06/17/1986US4595937 Ink jet print head
06/17/1986US4595935 System for detecting defective thermal printhead elements
06/17/1986US4595934 Thermal recording head
06/17/1986US4595933 Ink liquid supply apparatus
06/17/1986US4595931 Recording method
06/17/1986US4595854 Drive circuit for piezoelectric stack
06/17/1986US4595823 Thermal printing head with an anti-abrasion layer and method of fabricating the same
06/17/1986US4595822 Thermal head and producing process thereof
06/17/1986US4595821 Semiconductor device for use with a thermal print head
06/17/1986US4595259 Transient state liquid crystal image bar for electrophotographic printers
06/11/1986EP0184456A2 Ink cartridge manufacturing method and apparatus
06/11/1986EP0184420A2 Electrographic writing head
06/11/1986EP0184376A2 Ink cartridge for an ink jet printer
06/11/1986EP0184234A1 Multicolour printer
06/11/1986EP0184132A2 Thermal recording apparatus
06/11/1986EP0065001A4 Ink droplet sensing apparatus.
06/10/1986US4594598 Printer head mounting assembly in an ink jet system printer
06/10/1986US4594597 Thermal printer
06/10/1986US4594596 Laser beam recording method
06/10/1986US4594501 Pulse width modulation of printhead voltage
06/10/1986US4594010 Wire matrix print head
06/10/1986US4593994 Ion flow modulator
06/10/1986CA1205921A1 Electronic control system for a linearly slanted print head
06/10/1986CA1205689A1 Process and apparatus for forming permanent images using carrier supported inks containing sublimable dyes
06/10/1986CA1205687A1 Method and paper for printing by magnetography and documents printed on paper of this type
06/10/1986CA1205679A1 Ink level control for ink jet printer
06/10/1986CA1205678A1 Ink evaporation prevention means for ink jet print head
06/10/1986CA1205677A1 Multiple speed printer
06/10/1986CA1205676A1 Ink level control for ink jet printer
06/10/1986CA1205675A1 Ink control for ink jet printer
06/10/1986CA1205674A1 Ink control for ink jet printer
06/10/1986CA1205673A1 Thermal printer
06/05/1986EP0045788A4 Ink jet printer.
06/04/1986EP0183680A2 Thermal recording system and method
06/04/1986EP0183224A1 Print head for an ink jet printer
06/04/1986EP0183166A2 Dual mode laser printer
06/04/1986EP0183165A2 High resolution laser printer
06/03/1986US4593407 Pattern processing system
06/03/1986US4593297 Halftone image recording system
06/03/1986US4593296 Ink jet printer with gas evacuating arrangement
06/03/1986US4593295 Ink jet image recording device with pitch-shifted recording elements
06/03/1986US4593294 Ink jet method and apparatus
06/03/1986US4593292 Ink jet apparatus and method of operating ink jet apparatus employing phase change ink melted as needed
06/03/1986US4593291 Method for operating an ink jet device to obtain high resolution printing
06/03/1986CA1205575A1 Method for manufacturing an integrated circuit device
06/03/1986CA1205569A1 Inking system for producing circuit patterns
06/03/1986CA1205375A1 Ultrasonic liquid ejecting unit and method for making same
06/03/1986CA1205323A1 Inkjet printer
05/1986
05/28/1986EP0182133A2 Thermal head for thermal printer
05/28/1986EP0182006A1 Thermal transfer printer
05/28/1986EP0181981A1 Thermal transfer printing method and thermal head used in method thereof
05/28/1986EP0181876A1 Drive system for different functions in typewriters or printing machines of similar design, based on the use of an electric motor.
05/27/1986US4591999 Method and apparatus for automatically spacing characters during composition
05/27/1986US4591903 Recording apparatus
05/27/1986US4591886 Driving method and apparatus for optical printer with liquid-crystal switching element
05/27/1986US4591883 Ink-jet printer head
05/27/1986US4591878 Thermal printer
05/27/1986US4591877 Thermal recording head device
05/27/1986US4591876 Thermal printer
05/27/1986US4591875 Ink cartridge and cooperative continuous ink jet printing apparatus
05/27/1986US4591874 Ink jet printing apparatus having improved home station diagnostic system
05/27/1986US4591873 Ink jet printing apparatus with orifice array cleaning system
05/27/1986US4591870 Ink jet printing apparatus and method with condensate-washing for print head
05/27/1986US4591869 Ink jet printing apparatus and method providing an induced, clean-air region
05/27/1986US4591280 Permanent magnet, stored energy, print head
05/27/1986US4591260 Imaging system utilizing an electro-optic device
05/27/1986US4590853 Modular print head
05/27/1986CA1204960A1 Ink jet printer
05/27/1986CA1204959A1 Regulated current source for thermal printhead
05/22/1986WO1986002959A1 Droplet stream alignment for jet printers
05/22/1986WO1986002885A1 Ink jet single-nozzle printing head
05/22/1986WO1986002884A1 Method for the control of an ink jet printing head and flexible workshop provided therewith
05/21/1986EP0181459A1 Ink jet printing apparatus
05/20/1986US4590585 Character generator for raster printer
05/20/1986US4590495 Multi-color ink jet printer
05/20/1986US4590494 Multicolor recording apparatus
1 ... 1325 1326 1327 1328 1329 1330 1331 1332 1333 1334 1335 1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 ... 1381