Resources Contact Us Home
Liquid discharge head

Image Number 3 for United States Patent #7909437.

A liquid discharge head includes a substrate having a plurality of energy generating elements for generating heat energy for use in discharging liquid and a plurality of nozzles provided correspondingly to the plurality of energy generating elements. Each of the nozzles includes a chamber provided with the energy generating element, a second discharge portion, and a first discharge portion. The central axis of the second discharge portion is offset from the central axis of the first discharge portion in the nozzle arrangement direction.

  Recently Added Patents
Air filter
Information processing apparatus and power supply controlling method
Fusion of road geometry model information gathered from disparate sources
Food safety printer
Fragrance compounds
Systems, computer programs, and methods for controlling costs of a healthcare practice
Shot scent dispenser
  Randomly Featured Patents
Biologically active complex
Apparatus for securing a metal hoop onto a metal rim
Power control in mobile communications system
Calibration system and method for calibration of various types of polarimeters
Method and system for determining the speed and position of a mobile unit
Method of making phosphor containing glass plate, method of making light emitting device
Lock with an improved configuration
Method and apparatus for producing semisolid method slurries and shaped components
Barbecue grill
Double DRAM bit steering for multiple error corrections