Resources Contact Us Home
Laser ultrasonic detection device including a laser oscillating device which includes a seed laser oscillating element

Image Number 17 for United States Patent #8115936.

A laser maintenance apparatus including a laser system which includes an optical system for emitting, in a first irradiation condition, a generation laser beam for generating an ultrasonic wave in a portion of an object on which maintenance is to be performed, and including a laser source configured to generate and detect a detection laser beam which interacts with the ultrasonic wave generated by the laser light beam in the first condition. The laser maintenance apparatus also includes a light transmitting device for transmitting laser light emitted from the laser system, a laser irradiation device for irradiating laser light transmitted by the light transmitting device to the object portion, and a transporting/scanning mechanism for transporting the light transmitting device and the laser irradiation device to a portion near the object portion, and scanning over an arbitrary range at the object portion.

  Recently Added Patents
Three dimensional semiconductor memory device and method for fabricating the same
Implantable lead connector
Egg shaped cremation urn
.gamma.-L-PGA producing microorganism, method of producing .gamma.-L-PGA using the microorganism, crosslinked substance produced using the microorganism, and external dermal agent produced usi
Top port surface mount silicon condenser microphone package
Indicators for voicemails
Message processing engine with a virtual network interface
  Randomly Featured Patents
Enzymatic degradation of colorant in lens care solutions
Surface-mountable razor holder
Integration of combustor-turbine units and integral-gear pressure processors
Bus bar with L-shaped terminals
Depsipeptides and drugs containing the same as the active ingredient
Canopy for mounting on a vehicle luggage rack
Methods of producing oxygen reduction catalyst
Industrial technique
Seat device of a key ring
Distortion measurement imaging system