Touch-Control Module
First Claim
1. A touch-control module connected to a position sensitive device and an electronic device, comprising:
- an input connected to the position sensitive device for receiving at least one sensing signal generated by the position sensitive device when one or more objects are in the proximity of a surface of the position sensitive device;
a touch state unit configured to detect the sensing signal and determine touch state of the one or more objects, including approaching to or lifting off the position sensitive device;
a position and multi-gesture processing unit configured to analyze the sensing signal for determining touch position of the one or more objects associating to the position sensitive device, and to track the touch state and the touch position of the one or more objects for determining a corresponding motion factor; and
an output connected to the electronic device for outputting the touch state and the touch position, and also information corresponding to the motion factor whenever the motion factor is determined, to the electronic device.
1 Assignment
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Accused Products
Abstract
A touch-control module for recognizing gesture inputs by a position sensitive device to an electronic device is disclosed. The touch-control module includes an input connected to the position sensitive device for receiving at least one sensing signal generated by the position sensitive device when one or more objects touch a surface thereof; a touch state unit for detecting the sensing signal and determining a touch state of the object(s), such as approaching to or lifting off the position sensitive device; a position and multi-gesture processing unit for analyzing the sensing signal to determine a touch position of the object(s) on the position sensitive device, and tracking the touch state and touch position to determine a corresponding motion factor; and an output connected to the electronic device for outputting the touch state and touch position as well as information corresponding to a motion factor whenever the motion factor is determined.
35 Citations
17 Claims
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1. A touch-control module connected to a position sensitive device and an electronic device, comprising:
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an input connected to the position sensitive device for receiving at least one sensing signal generated by the position sensitive device when one or more objects are in the proximity of a surface of the position sensitive device; a touch state unit configured to detect the sensing signal and determine touch state of the one or more objects, including approaching to or lifting off the position sensitive device; a position and multi-gesture processing unit configured to analyze the sensing signal for determining touch position of the one or more objects associating to the position sensitive device, and to track the touch state and the touch position of the one or more objects for determining a corresponding motion factor; and an output connected to the electronic device for outputting the touch state and the touch position, and also information corresponding to the motion factor whenever the motion factor is determined, to the electronic device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17)
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Specification