METHOD AND APPARATUS FOR MOBILE COMMUNICATION DEVICE OPTICAL USER INTERFACE
First Claim
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1. A method comprising:
- detecting motion of an input mechanism of a mobile communication device via an optical sensor;
evaluating, in response to detection, one or more properties governing the motion based on input from a motion sensor; and
generating control information based on evaluation.
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Abstract
An optical user interface is provided in a mobile communication device. Motion of an input mechanism of the mobile communication device is detected via an optical sensor. In response to detection, one or more properties governing the motion are evaluated based on input from a motion sensor. Control information is generated based on evaluation.
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Citations
20 Claims
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1. A method comprising:
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detecting motion of an input mechanism of a mobile communication device via an optical sensor; evaluating, in response to detection, one or more properties governing the motion based on input from a motion sensor; and generating control information based on evaluation. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A mobile communication device, comprising:
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an input mechanism; a motion sensor; an optical sensor; and a processor, wherein the optical sensor is configured to detect motion of the input mechanism, and the processor is configured to evaluate, in response to detection, one or more properties governing the motion based on input from the motion sensor and to generate control information based on evaluation. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification