TOUCH SENSING DEVICE
First Claim
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1. A touch sensing device, comprising:
- a substrate having a plurality of first sensing regions and a plurality of second sensing regions arranged in a matrix;
a plurality of first touch electrodes, alternately arranged along a first direction, each of the first touch electrodes including a plurality of first sensing pads, each of the first sensing pads having a first sensing portion disposed in a corresponding first sensing region and a first complementary portion disposed in a corresponding second sensing region; and
a plurality of second touch electrodes, alternately arranged along a second direction substantially perpendicular to the first direction to form a sensing matrix, each of the second touch electrodes including a plurality of second sensing pads, each of the second sensing pads having a second sensing portion disposed in a corresponding second sensing region and a second complementary portion disposed in a corresponding first sensing region.
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Abstract
The present invention relates to a touch sensing device. In one embodiment, the touch sensing device includes a plurality of first touch electrodes and a plurality of second touch electrodes, alternately arranged along a first direction and a second direction substantially perpendicular to the first direction to form a sensing matrix, such that each first touch electrode and a corresponding second touch electrode are entangled each other along with at least one of the first and second directions.
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Citations
31 Claims
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1. A touch sensing device, comprising:
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a substrate having a plurality of first sensing regions and a plurality of second sensing regions arranged in a matrix; a plurality of first touch electrodes, alternately arranged along a first direction, each of the first touch electrodes including a plurality of first sensing pads, each of the first sensing pads having a first sensing portion disposed in a corresponding first sensing region and a first complementary portion disposed in a corresponding second sensing region; and a plurality of second touch electrodes, alternately arranged along a second direction substantially perpendicular to the first direction to form a sensing matrix, each of the second touch electrodes including a plurality of second sensing pads, each of the second sensing pads having a second sensing portion disposed in a corresponding second sensing region and a second complementary portion disposed in a corresponding first sensing region. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A touch sensing device, comprising:
a plurality of first touch electrodes, each first touch electrode having a plurality of first sensing pads, and a plurality of second touch electrodes, each second touch electrode having a plurality of second sensing pads, alternately arranged along a first direction and a second direction substantially perpendicular to the first direction to form a sensing matrix, such that each first sensing pad and a corresponding second sensing pad are entangled each other along with at least one of the first and second directions. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31)
Specification