Method and device for automatically calibrating touch detection
First Claim
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1. A device for automatically calibrating touch detection, comprising:
- a sensing layer including a plurality of sensors, each sensor sensing a sensing range, and the sensing ranges of the sensors intersecting each other to form a crossing array; and
a sensing unit including;
a sensing circuit for performing the operations of;
continuously detecting signals of the sensors as a detection signal set; and
when a default signal set does not match an initial signal set and the default signal set matches the detection signal set, performing update of the initial signal set.
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Abstract
A method and device for automatically calibrating touch detection is disclosed. The present invention includes providing a sensing layer including a plurality of sensors, and each sensor senses a sensing range, and the sensing ranges of the sensors intersecting each other to form a crossing array; continuously detecting signals of the sensors as a detection signal set; performing update of an initial signal set based on the detection signal set; and when a default signal set does not match the initial signal set and the default signal set matches the detection signal set, performing update of the initial signal set.
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Citations
19 Claims
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1. A device for automatically calibrating touch detection, comprising:
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a sensing layer including a plurality of sensors, each sensor sensing a sensing range, and the sensing ranges of the sensors intersecting each other to form a crossing array; and a sensing unit including; a sensing circuit for performing the operations of; continuously detecting signals of the sensors as a detection signal set; and when a default signal set does not match an initial signal set and the default signal set matches the detection signal set, performing update of the initial signal set. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A method for automatically calibrating touch detection, comprising:
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providing a sensing layer including a plurality of sensors, each sensor sensing a sensing range, and the sensing ranges of the sensors intersecting each other to form a crossing array; continuously detecting signals of the sensors as a detection signal set; performing update of an initial signal set based on the detection signal set; and when a default signal set does not match the initial signal set and the default signal set matches the detection signal set, performing update of the initial signal set. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19)
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Specification