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1. |
Cavitation energy meter (ppb, Inc.)
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Meters energy and frequency in ultrasonic and megasonic cleaning tanks used in the semiconductor, wafer, disk drive, flat-panel display, electronics and parts precision cleaning industries.
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2. |
Method and device for manufacturing hot dogs using high power ultrasound
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United States Patent: 6,146,674
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3. |
Parametric Difference Waves for Low Frequency Acoustic Propagation
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Unclassified/commercial mind control technology.
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4. |
Sound velocity sensor AQSV-1500
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AQUAMATIC, Denmark
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5. |
Thermoacoustic Refrigerator
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Peter Hoekje, Assistant Professor, Department of Physics, UNI
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6. |
Thin Film Ultrasonic Transducer for Accurate Control of Fastener Clamp Load
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NASA (USA)
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7. |
Ultrasonic Blaster
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sonic shockwaves
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8. |
Ultrasonic Power Sensory System
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Includes a first and a second transducer coupled together through a coupling medium communicating undulating pressure wave for the transfer of electrical power into an undulating pressure wave communicated into an electrical response. This is a signal that can be converted into useful power for an embedded sensory and actuation control unit. The primary advantage is the transfer of power through a coupling medium without the use of electrical power wires.
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9. |
Ultrasonic Translator SK-207 (Transtronic)
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Electronic kit. Hear car brakes, gas leaks or even bats.
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10. |
Ultrasonic/Contact Stethoscope
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The 2047U/C combines the features of a standard electronic stethoscope - with those of an ultrasonic (sounds higher in frequency than the ear can hear) detector.
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