Patents
Patents for B41J 2 - Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed (138,049)
05/2002
05/02/2002EP1200267A1 Stamping device with an ink print head
05/02/2002EP1200266A1 Droplet deposition method and apparatus
05/02/2002EP1200265A1 Droplet volume calculation method for a thermal ink jet printer
05/02/2002EP1200264A1 Calibrating a micro electro-mechanical device
05/02/2002EP1200263A1 Seal for a micro electro-mechanical liquid chamber
05/02/2002EP1200262A1 Seal in micro electro-mechanical ink ejection nozzle
05/02/2002EP1200224A1 Printhead for jetting a hot liquid medium and method of producing a joint that comprises a metallic solder
05/02/2002EP1200223A1 Print chip for a printing head working according to the ink printing principle
05/02/2002EP1200136A1 Customized sterilization indicators printable at point of use
05/02/2002EP1171378A4 A method of manufacturing a thermal bend actuator
05/02/2002EP0768001B1 Image rendering system and method for generating stochastic threshold array(s) for use therewith
05/02/2002DE10150981A1 Rand-zu-Rand-Druck-Verfahren und -Vorrichtung für Drucker Edge-to-edge printing method and apparatus for printers
05/02/2002DE10148360A1 Service monitoring of ink jet printer nozzles has system to count number of times used
05/02/2002DE10147971A1 Mehrdüsen-Tintenstrahl-Schreibvorrichtung mit Identifizierung defekter Düsen Multi-nozzle ink jet recording device with identification of defective nozzles
05/02/2002DE10139822A1 Thermographic printing process using two component ink material and heating and cooling cycles
05/02/2002DE10051768A1 Mail franking and printing machine has multiple print modules that move orthogonally with respect to the direction of mail transport and can print multiple rows with different colors and graphics with a high throughput rate
05/01/2002CN1347387A Thermal actuator shaped for more uniform temp. profile
05/01/2002CN1347386A Actuator element
05/01/2002CN1347370A Page-width printhead
05/01/2002CN1347369A Actuator control in micro electromechanical liquid injection device
05/01/2002CN1347368A 图象形成装置 An image forming apparatus
05/01/2002CN1346989A Method for producing color filter
05/01/2002CN1346742A Maintenance mechanism of ink-jet head
05/01/2002CN1346741A Ink-jet recording device
05/01/2002CN1346740A Ink-jet apparatus by electrostatic switching, and operating method therefor
05/01/2002CN1084010C Word generating device
05/01/2002CN1083996C Laser recording apparatus
05/01/2002CN1083993C Image exposure device
05/01/2002CN1083772C Sliding carriage capable of reciprocating moving for ink jet apparatus
04/2002
04/30/2002USRE37671 Printhead-carriage alignment and electrical interconnect lock-in mechanism
04/30/2002US6381368 Image processing apparatus and method
04/30/2002US6381078 Optical device
04/30/2002US6381073 Single refractive element and segmented mirror multiple beam spacer
04/30/2002US6381057 Multi-beam scanning apparatus
04/30/2002US6381041 Image processing having inertia weight for a rotary shaft
04/30/2002US6381034 Image process apparatus, image process method and storage medium
04/30/2002US6380966 Exposure recording device for scanning a recording medium with a light beam
04/30/2002US6380965 Tape printing apparatus
04/30/2002US6380964 Thermal transfer recording apparatus
04/30/2002US6380963 Carrier utilization in printing
04/30/2002US6380962 Ray applying device
04/30/2002US6380511 Laser welded inkjet printhead assembly utilizing a combination laser and fiber optic push connect system
04/30/2002US6380423 Colorless compounds
04/30/2002US6380280 Less cracking, image quality and fast ink dry times with minimal puddling
04/30/2002US6379780 Permeable surface imaging support
04/30/2002US6379571 Etching-resistant mask
04/30/2002US6379482 Manufacturing device and method of the exposure device
04/30/2002US6379444 Piezo inkjet inks and methods for making and using same
04/30/2002US6379442 Monoazonaphthol phenol dye and magenta dye
04/30/2002US6379001 Image display apparatus, and ink and image erasing method for use in the apparatus
04/30/2002US6379000 Method of forming image and apparatus of the same
04/30/2002US6378998 Ink tank for ink jet printer
04/30/2002US6378997 Media cartridge and ink jet recording apparatus
04/30/2002US6378996 Ink-jet recording head and ink-jet recording apparatus
04/30/2002US6378995 Manufacturing method of nozzle plate using silicon process and ink jet printer head applying the nozzle plate
04/30/2002US6378994 Liquid jet printing head and method for manufacturing the same
04/30/2002US6378993 Liquid discharge head, producing method therefor and liquid discharge apparatus
04/30/2002US6378992 Liquid discharging head, method for manufacturing such liquid discharging head, head cartridge and liquid discharging apparatus
04/30/2002US6378991 Thermal-compression type fluid jetting apparatus using ink
04/30/2002US6378990 Nozzle arrangement for an ink jet printhead incorporating a linear spring mechanism
04/30/2002US6378989 Micromechanical device with ribbed bend actuator
04/30/2002US6378988 Cartridge element for micro jet dispensing
04/30/2002US6378987 Method for reducing torsional deflections
04/30/2002US6378986 Modular ink jet print head
04/30/2002US6378985 Ink-jet printer having carriage and flexible circuit movably connected, method and apparatus
04/30/2002US6378984 Reinforcing features in flex circuit to provide improved performance in a thermal inkjet printhead
04/30/2002US6378983 Digital prepress system
04/30/2002US6378982 Printing apparatus and a printing method
04/30/2002US6378981 Surfactant for inkjet service station wiper fluid
04/30/2002US6378980 Printer capable of preventing drying of nozzle and control method thereof
04/30/2002US6378979 Power short circuit detection and protection in a print system
04/30/2002US6378978 Chip structure of inkjet printhead and method of estimating working life through detection of defects
04/30/2002US6378976 Use of an essentially colorless marker to allow evaluation of nozzle health for printing colorless “fixer” agents in multi-part ink-jet images
04/30/2002US6378973 Method and apparatus for driving an ink jet head
04/30/2002US6378972 Drive method for an on-demand multi-nozzle ink jet head
04/30/2002US6378971 Ink-jet recording apparatus
04/30/2002US6378970 Power drive system for a print on demand digital camera system
04/30/2002US6378205 Method for producing liquid ejecting head and liquid ejecting head obtained by the same method
04/25/2002WO2002033482A1 Methods of producing active matrix substrate and liquid crystal display device
04/25/2002WO2002032806A1 Thermoelastic actuator design
04/25/2002WO2002032683A1 Refilling apparatus of cartridge and absorber for the same and refilling can for the same
04/25/2002WO2002032679A1 Direct printing apparatus and method
04/25/2002WO2002032678A1 Direct printing apparatus and method
04/25/2002WO2002032677A1 Direct printing method and device and toner particles for use herein
04/25/2002WO2002032676A2 Digital printing
04/25/2002WO2002032675A1 Polyurethane foam compound for ink holder, ink holder and method for securing close contact of ink holder
04/25/2002WO2002032674A1 Method of making holes and structures comprising such holes
04/25/2002WO2002032673A1 Drop flight correction for moving nozzle ink jet
04/25/2002WO2002032672A1 Moving nozzle ink jet with inlet restriction
04/25/2002WO2002032671A1 Actuator anchor
04/25/2002WO2002032582A1 Ink jet recorder and method of manufacturing functional liquid applied substrate
04/25/2002WO2001078373A3 Method and apparatus for two-color ink jet point of sale (POS) printing
04/25/2002US20020049310 Heterylaniline azo dyes
04/25/2002US20020048943 Structure of an ink-jet printhead chip and manufacturing method thereof
04/25/2002US20020048831 Manufacturing method for print head
04/25/2002US20020048830 Plurality of strips for uniform polishing pressure
04/25/2002US20020048659 Recording sheet
04/25/2002US20020048479 System for dissipating electrostatic charge in a printer
04/25/2002US20020048478 Identification code for color thermal print ribbons
04/25/2002US20020048477 Liquid ejection recording head and liquid ejection type recording device