Closed-loop sensor on a solid-state object position detector
First Claim
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1. An object position detector, comprising:
- a touch sensor formed as a substantially closed loop and having a physical constraint formed on an upper surface of said touch sensor and coextensive with said closed loop, said touch sensor configured to sense motion of an object proximate to said closed loop; and
a processor coupled to said touch sensor, said processor programmed to generate an action in response to said motion on said touch sensor.
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Abstract
The present disclosure discloses an object position detector. The object position detector comprises a touch sensor formed as a closed loop and having a physical constraint formed on an upper surface of the touch sensor and coextensive with the closed loop. The touch sensor is configured to sense motion of an object proximate to the closed loop. The object position detector also comprises a processor coupled to the touch sensor and is programmed to generate an action in response to the motion on the touch sensor.
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Citations
29 Claims
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1. An object position detector, comprising:
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a touch sensor formed as a substantially closed loop and having a physical constraint formed on an upper surface of said touch sensor and coextensive with said closed loop, said touch sensor configured to sense motion of an object proximate to said closed loop; and
a processor coupled to said touch sensor, said processor programmed to generate an action in response to said motion on said touch sensor. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29)
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Specification