Resources Contact Us Home
Inkjet printer

Image Number 6 for United States Patent #7524025.

An inkjet printer which can be used for printing a resist pattern on a printed circuit board when wiring patterns are to be formed on the board. The inkjet printer has a liquid ejecting head which comprises: a liquid chamber filled with liquid and connected to a liquid storage tank; a capillary nozzle connected to the liquid chamber; a discharge unit for acting on the liquid filled in the liquid chamber to eject the liquid through an outlet of the capillary nozzle toward an object to be printed; and a negative pressure generating unit for applying a negative pressure in a direction in which the liquid is ejected from the outlet of the capillary nozzle. Due to the application of negative pressure, a liquid having a viscosity higher than that of a general ink can be ejected.

  Recently Added Patents
Control unit including a computing device and a peripheral module which are interconnected via a serial multiwire bus
Load balancing in shortest-path-bridging networks
Methods and apparatus to perform time zone determination by a mobile station
Method and device for extracting vapors in an injection molding machine
Tunnel magnetoresistance read head with narrow shield-to-shield spacing
Hybrid asynchronous transmission process
Gaming machine certificate creation and management
  Randomly Featured Patents
Adjustable jaw socket
Apparatus and method for masked move to and from flags register in a processor
Junction plate assembly for a subsea structure
Cooling wrap method of manufacture
Reproducible matrix switch settings of a video signal processing apparatus
Density driven layout for RRAM configuration module
Flavored dental articles
Passive cooling means for water cooled nuclear reactor plants
Bidirectional transconductance amplifier
Process for producing phosphorohalidate