Orientation-sensitive signal output
First Claim
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1. A device comprising:
- a tilt sensor configured to automatically determine a neutral position of a device in relation to at least a first axis, and further configured to measure an angular displacement of the device about at least the first axis;
at least a first control associated with a first plurality of output signals; and
a processor configured to receive a selection of the first control and further configured to output one of the first plurality of output signals based at least upon the selection and the angular displacement,wherein the neutral position of the device is determined in relation to at least a second axis, orthogonal to the first axis,wherein the angular displacement includes a first-axis component and a second-axis component,wherein the neutral position of the device is automatically determined in relation to at least a third axis orthogonal to the first axis and the second axis, andwherein the angular displacement includes a third-axis component.
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Abstract
The selection and output of a signal, such as an alphanumeric character, is provided depending upon the orientation of a device, such as a mobile telephone. In particular, a neutral position of a device is determined in relation to at least a first axis, the device including at least a first control associated with a first plurality of output signals, and an angular displacement of the device is measured about at least the first axis. A selection of the first control is also received, and one of the first plurality of output signals is output based at least upon the selection and the angular displacement.
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Citations
27 Claims
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1. A device comprising:
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a tilt sensor configured to automatically determine a neutral position of a device in relation to at least a first axis, and further configured to measure an angular displacement of the device about at least the first axis; at least a first control associated with a first plurality of output signals; and a processor configured to receive a selection of the first control and further configured to output one of the first plurality of output signals based at least upon the selection and the angular displacement, wherein the neutral position of the device is determined in relation to at least a second axis, orthogonal to the first axis, wherein the angular displacement includes a first-axis component and a second-axis component, wherein the neutral position of the device is automatically determined in relation to at least a third axis orthogonal to the first axis and the second axis, and wherein the angular displacement includes a third-axis component. - 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)
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26. A device comprising:
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a tilt sensor configured to automatically determine a neutral position of a device in relation to at least a first axis, and further configured to measure an angular displacement of the device about at least the first axis; at least a first control associated with a first plurality of output signals; and a processor configured to receive a selection of the first control and further configured to output one of the first plurality of output signals based at least upon the selection and the angular displacement, wherein the tilt sensor is further configured to measure the angular displacement about at least first through third axis, and wherein the processor is further configured to output the one of the first plurality of output signals based at least upon the angular displacement about the first through third axis.
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27. A device comprising:
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a tilt sensor configured to automatically determine a neutral position of a device in relation to at least a first axis, and further configured to measure an angular displacement of the device about at least the first axis; at least a first control associated with a first plurality of output signals; and a processor configured to receive a selection of the first control and further configured to output one of the first plurality of output signals based at least upon the selection and the angular displacement, wherein the tilt sensor is further configured to detect shaking of the device; and wherein the processor is further configured to output a second output signal based upon detecting the shaking of the device.
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Specification