Matches 1 - 16 out of 16


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US20130312530 ULTRASONIC PROBE AND ULTRASONIC DISPLAY DEVICE  
An ultrasonic probe is provided. The ultrasonic probe includes an impact detection unit configured to electrically detect an impact applied to the ultrasonic probe, a power supply unit configured...
US20130192375 VOID DETECTION SYSTEM  
A void detection system for detecting voids in fresh concrete is disclosed. The void detection system includes at least one probe disposed on a vibrator and adapted to detect voids in the fresh...
US20070240516 Self-sensing tweezer devices and associated methods for micro and nano-scale manipulation and assembly  
The present invention provides a self-sensing tweezer device for micro and nano-scale manipulation, assembly, and surface modification, including: one or more elongated beams disposed in a first...
US20070199383 Pipeline Integrity Analysis Using an In-Flow Vehicle  
Apparatus and methods for mapping vibrations in a pipeline using an in-flow vehicle (“IFV”) are provided. The IFV is propelled through a pipeline, either by fluid flow or by self-propulsion. The...
US20130228016 TEXTURE INDICATION MEASURING METHOD AND MEASURING DEVICES  
In a vibration information detection step, a probe is inserted into a food sample, and any one of the displacement, the velocity or the acceleration of a vibration occurring on the probe by the...
US20070266792 Joining method for curved surfaces, and ultrasonic probe and manufacturing method thereof  
A head of an ultrasonic probe is formed by joining a flexible sheet holding a plurality of ultrasonic transducers to a curved surface of a support. Concave-convex shapes (concave-convex surfaces)...
US20060253942 Smart materials: strain sensing and stress determination by means of nanotube sensing systems, composites, and devices  
The present invention is directed toward devices comprising carbon nanotubes that are capable of detecting displacement, impact, stress, and/or strain in materials, methods of making such devices,...
US20140251017 DETECTION CIRCUIT, DRIVING METHOD, PROBE, AND SUBJECT INFORMATION ACQUIRING APPARATUS  
A detection circuit detects a signal output from an element that receives an acoustic wave. The detection circuit is configured so as not to conduct a detection operation during a period in which...
US20090078053 Method and Apparatus for Tracking a Rotating Blade Tip for Blade Vibration Monitor Measurements  
A method and apparatus for monitoring vibrations in a blade structure of a turbine including generating signals from a probe located adjacent to a radial outer edge of the blade structure to...
US20150013466 PHASING ADDER AND ULTRASOUND PROBE  
A phasing adder and an ultrasound probe are disclosed. According to one implementation, the phasing adder includes a delay charge transferring unit and a delay adding unit. The delay charge...
US20150260691 PHASING ADDER, ULTRASOUND PROBE, ACOUSTIC SENSOR AND ULTRASOUND DIAGNOSIS APPARATUS  
Disclosed is a phasing adder including delay charge transfer units including holding and transferring units which obtain signal charge amounts that are not amplified and which send and receive the...
US20170184444 SENSOR DEVICE  
A sensor device includes: a cylindrical casing; a vibration detecting unit including a detection probe, a bottomed cylindrical holder having a bottom in which a rear end of the detection probe is...
US20150345987 PIEZOELECTRIC TRANSDUCER DEVICE WITH FLEXIBLE SUBSTRATE  
In an embodiment, a transducer device comprises a flexible substrate and a plurality of tiles coupled to the substrate. The tiles each include a plurality of piezoelectric transducer elements and...
US20150343492 PIEZOELECTRIC TRANSDUCER DEVICE WITH LENS STRUCTURES  
In an embodiment, a probe device includes a portion having a curved surface and a plurality of tiles variously coupled to the curved surface. The tiles each include a plurality of piezoelectric...
US20140286549 OBJECT INFORMATION ACQUIRING APPARATUS AND CONTROL METHOD THEREOF  
Provided is an object information acquiring apparatus having: a light source; a probe that converts an acoustic wave generated from an object, onto which light is irradiated from the light source,...
US20140116148 ULTRASONIC MEASUREMENT DEVICE, HEAD UNIT, PROBE, AND DIAGNOSTIC DEVICE  
An ultrasonic measurement device includes an ultrasonic transducer device, a flexible substrate, and an integrated circuit device. The ultrasonic transducer device has an ultrasonic element array,...

Matches 1 - 16 out of 16