Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
07/2002
07/25/2002US20020097317 Method and apparatus for alignment of sheet material for printing or performing other work operations theron
07/25/2002US20020097316 Thermal image transfer recording method and thermal image transfer recording medium therefor
07/25/2002US20020097315 Method and apparatus for direct cylinder printer
07/25/2002US20020097314 Process cartridge, image forming apparatus, and image forming method
07/25/2002US20020097313 Universal printhead
07/25/2002US20020097308 Aqueous pigment-based ink set
07/25/2002US20020097307 Ink jet print head and ink jet printing apparatus
07/25/2002US20020097306 Anti-spill fluid filling port
07/25/2002US20020097305 Functional thin film, piezoelectric device, ink jet recording head, printer, method of producing piezoelectric device, and method of producing ink jet recording head
07/25/2002US20020097304 Ink-jet head and manufacturing method thereof
07/25/2002US20020097303 Electrostatically-actuated device having a corrugated multi-layer membrane structure
07/25/2002US20020097302 Two-step trench etch for a fully integrated themal inkjet printhead
07/25/2002US20020097301 Microinjector head having driver circuitry thereon and method for making the same
07/25/2002US20020097300 Inkjet printhead having overlapping actuator and drive circuitry
07/25/2002US20020097299 Liquid ejection print head
07/25/2002US20020097298 Electrical contacting apparatus in ink jet printer
07/25/2002US20020097297 Corrision resistant hydrophobic liquid level control plate for printhead of ink jet printer and process
07/25/2002US20020097296 Recording head and process for producing the same
07/25/2002US20020097295 Method of surface treatment, device of surface treatment, and head for use in ink jet printer
07/25/2002US20020097294 Image processing apparatus, printing apparatus and storage medium
07/25/2002US20020097292 Ink jet recording apparatus and handling method thereof
07/25/2002US20020097290 Ink jet printing apparatus and ink jet printing method
07/25/2002US20020097289 Method and apparatus for two-color ink jet point of sale (POS) printing
07/25/2002US20020097288 Inkjet printing and method
07/25/2002US20020097287 Single pass printing of text among interleaved printing of non-text material
07/25/2002US20020097286 Ink jet printing apparatus and ink jet printing method
07/25/2002US20020097285 Drive circuit of ink jet head and driving method of ink jet head
07/25/2002US20020097284 Fluid-pressure controlled ink pressure regulator
07/25/2002US20020097283 Ink cartridge and method for determining ink volume in said ink cartridge
07/25/2002US20020096577 Droplet ejecting apparatus
07/25/2002US20020096489 Method for manufacturing ink-jet printhead having hemispherical ink chamber
07/25/2002US20020096488 Method for fabricating a micro-electro-mechanical fluid ejector
07/25/2002US20020096285 Bacterial cellulose and/or plant-originated fine fibrous cellulose (having an average diamter of 10 mu m or less) and a cationic polymer (forming a surface sizing agent)
07/25/2002US20020096084 For use in ink jet printer ink
07/25/2002US20020096082 Image fastness and stability
07/25/2002US20020095755 Piezoelectric actuator and its manufacturing method and ink-jet printhead
07/25/2002US20020095733 Bridged diarylpolymethine chromophores
07/25/2002DE10200289A1 Verfahren und System zum Verbessern der Druckqualität eines Druckers A method and system for improving the print quality of a printer
07/25/2002DE10156800A1 Printing unit in rotary printer, has print carrier sheet holding device which is adjustably mounted, enabling movement of holding device into interior of transport device
07/25/2002DE10100171A1 Durchstechbares Verschlusselement und Tintenbehälter mit durchstechbarem Verschlusselement Penetrable closure element and ink tank with pierceable closure element
07/24/2002EP1225472A2 Material discharging apparatus and method for producing color filters, liquid crystal and electroluminescent devices
07/24/2002EP1225057A1 Method for marking a laminated film material
07/24/2002EP1225056A1 Production processes of printed susbstrate, electron-emitting element, electron source and image-forming apparatus
07/24/2002EP1225052A1 Printing apparatus
07/24/2002EP1225051A1 Thermal printer
07/24/2002EP1225050A2 Ink container having a substantially T-shaped partitioning wall
07/24/2002EP1225049A2 Ink-jet recording head
07/24/2002EP1225048A1 Electrode for a drop-on-demand printer
07/24/2002EP1224620A1 Color conversion method for compact printer system
07/24/2002EP1224617A1 Identity-coded surface
07/24/2002EP1224616A1 Identity-coded surface with reference points
07/24/2002EP1224614A1 Method and system for online purchasing
07/24/2002EP1224528A1 Method and system for distributing documents
07/24/2002EP1224524A1 Interface surface printer
07/24/2002EP1224081A1 Ink reservoir for an inkjet printer
07/24/2002EP1224080A1 Method for manufacturing an ink reservoir for an inkjet printer
07/24/2002EP1224079A1 Printhead
07/24/2002EP0984861B1 Device and method for controlling the energy supplied to an emission resistor of a thermal ink jet printhead and the associated printhead
07/24/2002EP0901415B1 Droplet deposition apparatus
07/24/2002EP0829354B1 Ink jet printer and method for driving the same
07/24/2002CN1360790A Method of printing with ink jet printer using inks with same hue and different saturation
07/24/2002CN1360708A Method and system for providing copy of printed page
07/24/2002CN1360707A Method and system for creation and use of photo album
07/24/2002CN1360705A Method and system for providing information in document
07/24/2002CN1360691A Method and system for delivery of secure document
07/24/2002CN1360690A 网络终端授权协议 Network Terminal License Agreement
07/24/2002CN1360688A Method and system for accessing internet
07/24/2002CN1360542A Document transfer device
07/24/2002CN1360531A Printhead for jetting hot liquid medium and method of producing joint that comprises metallic solder
07/24/2002CN1360530A Print chip for printing head working according to ink printing principle
07/24/2002CN1360234A Image forming device and processing cassette mounted on same removably
07/24/2002CN1359804A Clamshell device for printer
07/24/2002CN1359803A Ink jet recording device
07/24/2002CN1359801A Cover unit with air hole for ink-jet head and printer with said cover unit
07/24/2002CN1359800A Ink-jet recording head and recording device with same
07/24/2002CN1359799A Ink-jet recording head and mfg. method therefor
07/24/2002CN1359798A Ink-jet recording apparatus and recording method
07/24/2002CN1088014C Printing device, image recording method and used ink-box
07/24/2002CN1088013C Replaceable ink container for off-axis printing system
07/24/2002CN1088012C Ink container configured for use with compact supply station
07/24/2002CN1088011C Ink supply tank for ink-jet recording apparatus
07/23/2002US6424747 Method of and apparatus for processing image data
07/23/2002US6424740 Method and means for producing high quality digital reflection prints from transparency images
07/23/2002US6424446 Optical scanner and image forming apparatus
07/23/2002US6424367 Thick-film thermal printhead
07/23/2002US6424366 Method and device for reversible imaging of a printing form
07/23/2002US6424364 Color printing apparatus and processes thereof
07/23/2002US6423964 Method and apparatus for adjusting amount of light in image exposure recording system
07/23/2002US6423934 Method for forming through holes
07/23/2002US6423763 Waterproofing; radiation resistance
07/23/2002US6423476 Method of manufacturing a nozzle plate
07/23/2002US6423398 Printing on ink receptive paper having supports, binders and cationic polymers, using a water-soluble anionic dye, to produce images having improved photostability, colorfastness, gloss and density
07/23/2002US6423241 Ejecting orifices formed of desired shape and uniform size by only once using a metal plating technique
07/23/2002US6423182 Bacterial cellulose and/or plant-originated fine fibrous cellulose (having an average diamter of 10 mu m or less) and a cationic polymer (forming a surface sizing agent)
07/23/2002US6423173 Using a recording element which contains adhesive particles, where the binder and the polymer of the particles have specified tensile strength, elongation at break, tensile modulus, and glass transition temperture
07/23/2002US6423169 Sublimation heat transfer system and related method
07/23/2002US6422697 Ink jet printing method
07/23/2002US6422696 Recording method and apparatus for forming an image on a powder layer uniformly distributed on an intermediate transfer member
07/23/2002US6422695 Melting ink; applying to substrate; cooling
07/23/2002US6422694 Method and systems for supplying hot melt ink to a printer