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)
08/1998
08/18/1998US5796419 Self-sealing fluid interconnect
08/18/1998US5796418 Page image and fault tolerance control apparatus for printing systems
08/18/1998US5796417 Printer/plotter
08/18/1998US5796416 Nozzle placement in monolithic drop-on-demand print heads
08/18/1998US5796415 Manufacturing method for ink jet recording head and ink jet recording head
08/18/1998US5796414 Systems and method for establishing positional accuracy in two dimensions based on a sensor scan in one dimension
08/18/1998US5795375 Water color ink for recording and ink-jet recording process
08/18/1998US5795088 Platen roller sleeved with heat shrinking tube for improved color registration in a platen-drive resistive thermal printer
08/18/1998US5795082 Printing system utilizing inks of different densities, cartridge used therefor, and method of recording images
08/18/1998US5795081 Line printer
08/18/1998US5794530 Thermal transfer printer having intermediate transfer member
08/18/1998CA2125196C Removing waste ink from capping station
08/18/1998CA2097956C Apparatus and method for providing accurate layer registration for multiple layer electronic printing systems
08/18/1998CA2075761C Sidewall actuator for a high density ink jet printhead
08/18/1998CA2071471C Ink tank provided with a pathway for introducing ink, ink jet device having the tank and ink jet recording apparatus
08/18/1998CA2059625C Liquid jet unit with orifices and recording apparatus using the same
08/13/1998WO1998035165A1 Motors, and bearings therefor
08/13/1998WO1998034926A1 Bleed reduction agents for ink jet printing inks
08/13/1998WO1998034792A1 Thermal print head module and method for using
08/13/1998WO1998034790A1 Thermal printer and method for using
08/13/1998WO1998034789A1 Device for laser writing on materials
08/13/1998WO1998034788A1 Automatic variable speed print apparatus and method
08/13/1998CA2559939A1 Thermal print head module and method for using
08/13/1998CA2279307A1 Device for laser writing on materials
08/12/1998EP0858211A2 Automatic control apparatus for color printer processing mode
08/12/1998EP0858205A1 Closed loop compensation for gray scale printing devices
08/12/1998EP0858049A2 Print dot placement in an ink jet printer
08/12/1998EP0857580A1 Thermal printer
08/12/1998EP0857578A1 Thermal head assembly comprising a plurality of thermal heads
08/12/1998EP0857577A2 Ink-jet printing apparatus and method
08/12/1998EP0857576A2 Air purge apparatus for inkjet print cartridges
08/12/1998EP0857575A2 Ink feed container
08/12/1998EP0857574A2 Printer and facsimile apparatus using printer
08/12/1998EP0857573A2 A method of manufacturing an ink cartridge for use in ink-jet recorder
08/12/1998EP0857572A2 Ink jet recording head having a piezoelectric substrate
08/12/1998EP0857571A2 Ink jet recording apparatus and tank for reaction solution
08/12/1998EP0857197A1 Water based inks containing near infrared fluorophores
08/12/1998EP0833750A4 Charge image forming method and charge deposition print head
08/12/1998EP0719213B1 Passivation of ceramic piezoelectric ink jet print heads
08/12/1998EP0711669B1 Thermal printhead
08/12/1998EP0701900B1 Ink runout detecting device and ink jet printer
08/12/1998CN1190370A Head device provided with drive ics, to which protective coating is applied, and method of forming protective coating
08/11/1998US5794106 Erase before D.C. recharge in color electrophotographic printing
08/11/1998US5794103 Developer unit mounting/detaching device in a laser beam printer for replacement of developer unit without opening and closing a cover
08/11/1998US5794095 Intelligent printing system
08/11/1998US5793935 Paper saving apparatus for use in an image forming system
08/11/1998US5793902 Character information processor
08/11/1998US5793783 Method for producing a highpower beam from a diode laser source having one array or plural subarrays
08/11/1998US5793408 Optical scanning apparatus with improved structure for adjusting focus position
08/11/1998US5793406 Circuit for improving the image quality of an electronic raster scan
08/11/1998US5793405 LED printhead, LED array chip therefor and method of making LED array chip
08/11/1998US5793403 Thermal print head compensation
08/11/1998US5793402 Thermal transfer recording method and apparatus of both sublimation type and fusion type
08/11/1998US5793399 Recording apparatus
08/11/1998US5793398 Hot melt ink jet shademarking system for use with automatic fabric spreading apparatus
08/11/1998US5793397 Printer assembly
08/11/1998US5793396 Ink-supply connecting member and ink ejection system
08/11/1998US5793395 Ink supply device and ink jet recording apparatus using said device
08/11/1998US5793394 Ink jet printer head having less thermally extendable diaphragm
08/11/1998US5793393 Dual constriction inklet nozzle feed channel
08/11/1998US5793392 Printing apparatus and method
08/11/1998US5793391 Ink-jet recording apparatus
08/11/1998US5793390 Wet-wipe maintenance device for a full-width ink-jet printer
08/11/1998US5793389 Fluid purge apparatus and method for ink jet printer pen
08/11/1998US5793388 Customized printhead servicing for different printer conditions
08/11/1998US5793387 Method and apparatus for ink-jet ink level detection
08/11/1998US5793149 Arrangement for plate-shaped piezoactuators and method for the manufacture thereof
08/11/1998US5793036 Synchronizing signal generating circuit for optical scanning device
08/11/1998US5792513 Continuous solid state web coating process
08/11/1998US5792380 Mixture containing carrier, colorant, and predetermined concentration of magnetic particles for monitoring ink type delivered to print head
08/11/1998US5792249 No-bleeding, nonclogging ink blends comprising a dye reactive metallic ligand and a cationic polymer for adsorption in solvent
08/11/1998US5791796 For advancing and printing on web material
08/11/1998US5791793 Thermal printhead and protection cover mounted on the same
08/06/1998WO1998033652A1 Thermal transfer printer
08/06/1998DE19803467A1 Arrangement for ejecting ink droplets
08/06/1998DE19754823A1 Printer with micro-tunnel print head
08/06/1998DE19703559A1 Electrophotographic colour printer
08/06/1998DE19702283A1 Electronically refillable detectable ink cartridge for ink jet devices
08/05/1998EP0856986A2 Driving apparatus for printer capable of recording multiple gradation, and printer with driving apparatus
08/05/1998EP0856895A1 Piezoelectric device, actuator using the same, and ink-jet recording head
08/05/1998EP0856875A2 Vacuum processing apparatus and operating method therefor
08/05/1998EP0856811A1 Output method and apparatus employing the same
08/05/1998EP0856725A1 Method and device for determining the quantity of product present in a reservoir, a product reservoir and a device for processing electrical signals intended for such a determination device
08/05/1998EP0856724A1 Method and device for determining the quantity of product present in a reservoir, a product resevoir and a device for processing electrical signals intended for such a determination device
08/05/1998EP0856416A2 Device, method and an equipment for thermally transferring an image onto an article
08/05/1998EP0856411A1 Recording head and image forming apparatus using the same
08/05/1998EP0856410A1 End-contact type thermal recording head having heat-generating portion on thin-walled end portion of ceramic substrate
08/05/1998EP0856409A2 Thermal transfer printing apparatus
08/05/1998EP0856408A2 Thermal transfer printing apparatus
08/05/1998EP0856407A2 Thermal transfer printer
08/05/1998EP0856406A1 Method and apparatus for printing
08/05/1998EP0856405A1 Replaceable ink tank for ink jet printer
08/05/1998EP0856404A1 Fiber cleaning system for inkjet printhead wipers
08/05/1998EP0856403A2 Ink ejecting printhead and process
08/05/1998EP0855962A1 Water-activated polymers and adhesive image transfer technique
08/05/1998EP0680681B1 Videoprojector with polygonal error with pyramidal error correction
08/05/1998CN1189636A Driving circuit for control electrode provided in image forming apparatus
08/05/1998CN1189627A Scanning apparatus having cascade scanning optical system
08/05/1998CN1189416A Electrical and fluidic interface for ink supply
08/05/1998CN1189415A Electrical interconnect for replaceable ink containers
1 ... 1151 1152 1153 1154 1155 1156 1157 1158 1159 1160 1161 1162 1163 1164 1165 1166 1167 1168 1169 1170 1171 ... 1381