Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
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
Dynamic web page construction based on determination of client device location
Device and method for controlling brightness of organic light emitting diode display
Circuit board and display panel assembly having the same
Hand mixer
Pharmaceutical and diagnostic compositions for use in the treatment and diagnosis of neurodegenerative diseases or amyloid diseases
Methods, devices and computer program products providing for establishing a model for emulating a physical quantity which depends on at least one input parameter, and use thereof
Solar-powered roadway light
  Randomly Featured Patents
Device for processing the entrails of slaughtered poultry
Endoscope having an integrated CCD sensor
Process stable nonwoven fabric
Table
Message value indicator
Apparatus for crushing material containing particles that are hard to pulverize
Self regulating fluid bearing high pressure rotary nozzle
Bearing seal
On-stream chemical element monitor
Gas generator composition