DISPLAY DEVICE WITH TOUCH SCREEN
First Claim
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1. A display device with touch sensor input, comprising:
- a display layer; and
a touch sensor structure on top of the display layer, comprising a first and second array of electrodes, the electrodes in the first array being non-parallel to the electrodes in the second array,wherein the first array of electrodes occupies a first fraction of a touch sensor area, and the second array of electrodes occupies a different second fraction of the touch sensor area.
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Abstract
A display device with touch sensor input has a touch sensor structure on top of the display layer. The touch sensor structure includes a first and second array of electrodes, the electrodes in the first array being non-parallel to the electrodes in the second array. The first and second arrays of electrodes occupy different fractions of a touch sensor area. These asymmetric fill factors give improved sensitivity.
54 Citations
14 Claims
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1. A display device with touch sensor input, comprising:
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a display layer; and a touch sensor structure on top of the display layer, comprising a first and second array of electrodes, the electrodes in the first array being non-parallel to the electrodes in the second array, wherein the first array of electrodes occupies a first fraction of a touch sensor area, and the second array of electrodes occupies a different second fraction of the touch sensor area. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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Specification