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
Image processing apparatus, image printing apparatus and printing data generation method
Magnetic memory and method of manufacturing the same
Charged-particle beam lens
IC layout parsing for multiple masks
Use of cocoa extract
Security arrangements for extended USB protocol stack of a USB host system
System and method for displaying relationships between electronically stored information to provide classification suggestions via inclusion
  Randomly Featured Patents
Method of partially converting wood into a lignin plastic polymer
Imaging agents
Electrical insulator having sheds
Table attachment for chairs
Auto-improving display flicker method
Information storage medium and method and apparatus for recording and/or reproducing data
Semiconductor device having a matrix array of contacts and a fabrication process thereof
Installing applications based on a seed application from a separate device
Semiconductor display device and manufacturing method thereof
Content tracking in a network security system