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)
03/1998
03/10/1998US5725641 Lightfast inks for ink-jet printing
03/10/1998US5725317 Head mechanism for thermal printer
03/10/1998US5725206 Sheet feeding apparatus
03/10/1998US5724888 Printed image after-processing apparatus
03/05/1998WO1998009190A1 Optical system for a line scanner or printer
03/05/1998WO1998009139A1 Resonator sensors employing piezoelectric benders for fluid property sensing
03/05/1998WO1998008687A1 Inkjet print head for producing variable volume droplets of ink
03/05/1998WO1998008685A1 A droplet generator for a continuous stream ink jet print head
03/05/1998DE19737177A1 Ink jet printer ink cartridge re-filling method
03/05/1998DE19737170A1 Optical cascade scanning system for laser printer
03/05/1998DE19737167A1 Optical cascade scanning system for laser printer
03/05/1998DE19735157A1 Tintenbehälter zur Verwendung mit einer kompakten Vorratsstation Ink container for use with a compact supply station
03/05/1998DE19723064A1 Tintenvorratseinrichtung zur Verhinderung des Luftdurchgangs Ink supply means for preventing the air passage
03/05/1998DE19634582A1 Mobile computer-controlled large colouration paint spraying system, for air-brush spraying of surfaces
03/05/1998CA2264038A1 Inkjet print head for producing variable volume droplets of ink
03/05/1998CA2262754A1 A droplet generator for a continuous stream ink jet print head
03/05/1998CA2262680A1 Resonator sensors employing piezoelectric benders for fluid property sensing
03/05/1998CA2215009A1 Multiple-depth threshold array
03/04/1998EP0827334A2 Printing system, method of recording images, and ink cartridge
03/04/1998EP0827333A2 Method and apparatus for creating a continuous tone image from a halftone image
03/04/1998EP0827326A2 Light beam scanning apparatus for use with image forming apparatus
03/04/1998EP0827325A2 Multi-beam scanner with acousto-optic element for scanning imaging surfaces
03/04/1998EP0827107A1 Matrix printing method and apparatus
03/04/1998EP0827033A2 High performance curable polymers and processes for the preparation thereof
03/04/1998EP0827032A2 Aqueous developable high performance curable polymers
03/04/1998EP0827031A2 Blends containing curable polymers
03/04/1998EP0827030A2 Process for direct substitution of high performance polymers with unsaturated ester groups
03/04/1998EP0827029A2 High performance polymer composition
03/04/1998EP0827028A2 Hydroxyalkated high performance curable polymers
03/04/1998EP0827027A2 Curable compositions
03/04/1998EP0827026A2 Processes for substituting haloalkylated polymers with unsaturated ester, ether, and alkylcarboxymethylene groups
03/04/1998EP0827005A2 Beam deflecting for enhanced laser printing scanning
03/04/1998EP0827004A2 Corrected scanning optical apparatus
03/04/1998EP0827003A1 Multi-beam scanner with mechanically moving element for scanning imaging surfaces
03/04/1998EP0826513A1 Apparatus and process for reapplying dye to a dye donor element of a thermal printer
03/04/1998EP0826510A1 Recording material having gloss surface layer containing silica
03/04/1998EP0826508A1 Ink jet recording sheet
03/04/1998EP0826507A1 Stamp material, stamp material-setting jig and stamp assembly
03/04/1998EP0826506A2 An image forming apparatus
03/04/1998EP0826505A2 Ink supply for an inkjet printer with pressurized ink tube for preventing air entry
03/04/1998EP0826504A2 Fluid delivery system with tubing for printing system
03/04/1998EP0826503A2 Laser welding nonmetallic assemblies, such as T.A.B. tapes to semiconductor elements, particularly inkjet printheads
03/04/1998EP0826284A1 Halftone screen using spot function to rank pixels following one or more design rules
03/04/1998EP0825928A1 Hot melt ink printer and method for printing
03/04/1998EP0658246B1 Laser printer power saver
03/04/1998CN2275519Y Repairing station device for printing head of ink-jet printer
03/04/1998CN1175038A Character Generator
03/04/1998CN1175011A Multi-light beam exposing device
03/04/1998CN1174783A Ink jetting chip, jetting head, jetting device and method for making ink jetting recording head
03/04/1998CN1037591C 热敏打印机 Thermal Printer
03/03/1998US5724090 Image forming method and apparatus thereof with control of dot position
03/03/1998US5724087 Image forming apparatus and method for correcting a scanning line bend
03/03/1998US5724086 Printhead having data channels with revisable addresses for interleaving scan lines
03/03/1998US5724085 Color thermal printer and color thermal printing method
03/03/1998US5724084 Apparatus for making graphic products having a calibrated print head, and method of calibrating same
03/03/1998US5724082 Filter arrangement for ink jet head
03/03/1998US5724081 Multi-color print head for an ink-jet printer
03/03/1998US5724080 Non-sticking pump for use in recovery of ink jet recording apparatus
03/03/1998US5724079 Combined black and color ink jet printing
03/03/1998US5724078 Ink jet apparatus with control of recording head cleaning
03/03/1998US5724077 Driving method for an ink jet recording device having a plurality of recording heads
03/03/1998US5724076 Out-of-ink detector and ink jet printer
03/03/1998US5724075 Ink jet book spine printing system
03/03/1998US5723053 Ink jet print head and a method of manufacturing the same
03/03/1998US5722479 Directional electrostatic accretion process employing acoustic droplet formation
02/1998
02/27/1998CA2211238A1 Inkjet print head apparatus
02/26/1998WO1998007571A1 Method and device for toner recovery at printing apparatus of toner-jet type
02/26/1998WO1998007570A1 Toner supply matrix for a printing apparatus of toner jet type and a method of manufacturing same
02/25/1998EP0825567A1 Device and method for sensing low ink level in an ink cartridge of a postage meter
02/25/1998EP0825563A2 Drive system in a postage meter
02/25/1998EP0825552A2 Image forming apparatus, and control apparatus and method therefor
02/25/1998EP0825498A2 Method and apparatus for image differentiated coloring of latent electrostatic image
02/25/1998EP0825471A2 Beam diameter control method and device
02/25/1998EP0825029A2 Printer and printing method
02/25/1998EP0825028A1 Hot-melt ink-jet printhead
02/25/1998EP0825027A2 An ink jet head substrate, a method for manufacturing the substrate, an ink jet recording head having the substrate, and a method for manufacturing the head
02/25/1998EP0825026A2 An ink jet head substrate, an ink jet head, an ink jet apparatus, and a method for manufacturing an ink jet recording head
02/25/1998EP0825025A1 Hot-melt ink-jet printhead
02/25/1998EP0825024A2 Method and apparatus for image recording by emitting evaporated ink onto a recording medium
02/25/1998EP0824682A1 Viscosity maintenance
02/25/1998EP0824403A1 Cleaning fluid apparatus and method for continuous printing ink-jet nozzle
02/25/1998EP0824307A1 Suspended feline toy & exerciser
02/25/1998CN1174128A Method and equipment for regenerating ink box of printer
02/25/1998CN1174127A Ink jet recording head, ink jet head cartridge, and ink jet recording apparatus
02/25/1998CN1174126A Recording method using large and small dots
02/24/1998USRE35737 Accoustically soft ink jet nozzle assembly
02/24/1998US5721812 Character data processing method and apparatus
02/24/1998US5721622 Grayscale printing with spatial light modulator and sliding window memory
02/24/1998US5721621 Image forming system with temporary and emergency stop means
02/24/1998US5721620 Facsimile apparatus with control of ink jet printer recovery processing
02/24/1998US5721581 Recording apparatus
02/24/1998US5721579 Light intensity controlling apparatus and image forming apparatus therewith
02/24/1998US5721577 Large capacity ink cartridge
02/24/1998US5721576 Refill kit and method for refilling an ink supply for an ink-jet printer
02/24/1998US5721574 Ink detecting mechanism for a liquid ink printer
02/24/1998US5721573 Cooldown timing system monitors inkjet cartridge ink levels
02/24/1998US5721086 Image receptor medium
02/24/1998CA2002586C Autofocus system
02/19/1998WO1998007069A1 Polymer-based micromachining technology for microfluidic devices
02/19/1998WO1998006789A1 Ink jet ink composition
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