ELECTRONIC DEVICE AND METHOD OF PROCESSING USER ACTUATION OF A TOUCH-SENSITIVE INPUT SURFACE
First Claim
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1. An electronic device, comprising:
- a proximity-sensitive touch sensor array which extends along an input surface of the electronic device, anda processing device coupled to the touch sensor array, the processing device being configured to;
process the data captured by the touch sensor array to determine a finger angle at which a finger is directed towards the input surface and an actuation position on the input surface, andestablish an offset-corrected actuation position as a function of the actuation position and the finger angle.
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Abstract
An electronic device includes a proximity-sensitive touch sensor array which extends along an input surface of the electronic device and a processing device coupled to the touch sensor array. The processing device is configured to process data captured by the touch sensor array to determine a finger angle at which a finger is directed towards the input surface and an actuation position on the input surface. The processing device is configured to establish an offset-corrected actuation position as a function of the actuation position and the finger angle.
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Citations
15 Claims
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1. An electronic device, comprising:
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a proximity-sensitive touch sensor array which extends along an input surface of the electronic device, and a processing device coupled to the touch sensor array, the processing device being configured to; process the data captured by the touch sensor array to determine a finger angle at which a finger is directed towards the input surface and an actuation position on the input surface, and establish an offset-corrected actuation position as a function of the actuation position and the finger angle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
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14. A method of processing a user actuation of an input surface of an electronic device, the method comprising:
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capturing data using a proximity-sensitive touch sensor array which extends along the input surface of the electronic device, processing the data captured by the touch sensor array to determine a finger angle at which a finger is directed towards the input surface and an actuation position on the input surface, and establishing an offset-corrected actuation position as a function of the actuation position and the finger angle.
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15. (canceled)
Specification