Systems and methods for resonance detection

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United States of America Patent

PATENT NO 8590379
APP PUB NO 20120194463A1
SERIAL NO

13446190

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Abstract

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Systems and methods for resonance detection are disclosed. For example, one method for resonance detection includes the step of transmitting an actuator signal to an actuator coupled to a surface of a device. The actuator signal is configured to cause the actuator to output a force to the surface. The method further includes the steps of receiving a response of the surface to the force; determining a resonant frequency of the surface based at least in part on the response; and outputting a signal indicative of the resonant frequency.

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Patent Owner(s)

Patent OwnerAddress
IMMERSION CORPORATION50 RIO ROBLES SAN JOSE CA 95134

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Grant, Danny A Laval, US 199 10892
Tierling, Kollin M Militas, US 33 2951

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