System and Method for Compensating for Aging Haptic Actuators

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United States of America Patent

APP PUB NO 20110309918A1
SERIAL NO

12817303

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Systems and methods for compensating for the effects of aging on actuators are provided. For example, the system may obtain and/or otherwise maintain aging information of an actuator. Based on the aging information, the system may determine a compensation factor. Using the compensation factor, the system may adjust a control signal that causes the actuator to generate a haptic effect. The system may output the control signal to the actuator. In this manner, the system may compensate for the effects of aging on the actuator by adjusting the control signal according to the age of the actuator.

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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
Ramsay, Erin B Montreal, CA 39 1457

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