Resources Contact Us Home
Vibrator array, manufacturing method thereof, and ultrasonic probe

Image Number 8 for United States Patent #7872949.

In an ultrasonic transducer array, a plurality of vibrators arranged in an array is bonded to a base plate by bond material. The bond material bonds the bottom of the each vibrator to the base plate in a manner to surround lower part of the side face of the vibrator. A filling material is filled in between the vibrators. The filling material has a multi-layer structure of different rigidity. In a double layer structure of the filling material, it is preferable that thickness ratio of layer of filling material at the base plate side (lower side) to the other layer of the filling material is 1:1 to 1:3. Preferably, a beam is provided for connecting the side faces of the adjacent vibrators.

  Recently Added Patents
Magnetic detection of small entities
Use of cocoa extract
Electronic apparatus and manufacturing method of electronic apparatus
Portable electronic device holder and tether
Evaluating programmer efficiency in maintaining software systems
Systems and methods for providing television signals using a network interface device
Dual source mass spectrometry system
  Randomly Featured Patents
Center beam car with deep upper beam structure
System and method for dynamic radio resource allocation for non-transparent high-speed circuit-switched data services
Network game system having communication characters for conversation changing into action characters for action gaming
Catalyst composition, method for its production
Combination soldering and desoldering device with flux and solder storage chambers
Safety shield assembly
Visible light and IR combined image camera
Substituted imidazo[1,2-b]pyridazine derivatives, pharmaceutical compositions, and methods of use as .beta.-secretase inhibitors
Ion-selective electrode fluid pack
Discrete frequency colorimeter