TOUCH PANEL AND PIXEL ARAY THEREOF
First Claim
Patent Images
1. A pixel array of a touch panel, comprising:
- a first pixel, a second pixel, a third pixel and a fourth pixel sequentially arranged along a horizontal direction;
a first data line extending along a vertical direction, disposed between and coupled to the first pixel and the second pixel;
a second data line extending along the vertical direction, disposed between and coupled to the third pixel and the fourth pixel;
a readout line extending along the vertical direction, disposed between the second pixel and the third pixel, and coupled to at least one of the second pixel and the third pixel, wherein no data line is disposed between the second pixel and the third pixel;
a first gate line coupled to the first pixel and the third pixel; and
a second gate line coupled to the second pixel and the fourth pixel.
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Abstract
A pixel array includes a plurality of pixels, data lines, readout lines and gate lines, wherein a data line and a readout line are alternatively disposed between every two adjacent pixels; two pixels adjacent to each data line are coupled to the same data line but coupled to different gate lines; and at least a part of the readout lines are coupled to one of the two pixels adjacent thereto. The present invention further provides a touch panel including the above pixel array.
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Citations
20 Claims
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1. A pixel array of a touch panel, comprising:
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a first pixel, a second pixel, a third pixel and a fourth pixel sequentially arranged along a horizontal direction; a first data line extending along a vertical direction, disposed between and coupled to the first pixel and the second pixel; a second data line extending along the vertical direction, disposed between and coupled to the third pixel and the fourth pixel; a readout line extending along the vertical direction, disposed between the second pixel and the third pixel, and coupled to at least one of the second pixel and the third pixel, wherein no data line is disposed between the second pixel and the third pixel; a first gate line coupled to the first pixel and the third pixel; and a second gate line coupled to the second pixel and the fourth pixel. - View Dependent Claims (2, 3, 4, 5, 6)
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7. A pixel array of a touch panel, comprising:
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a plurality of pixels arranged in a matrix; a plurality of data lines disposed along a horizontal direction; a plurality of readout lines disposed parallel to the data lines; and a plurality of gate lines disposed perpendicular to the data lines; wherein a data line and a readout line are alternatively disposed between every two adjacent pixels along the horizontal direction;
two pixels adjacent to each data line are coupled to the same data line but coupled to different gate lines; and
at least a part of the readout lines are coupled to one of the two pixels adjacent thereto. - View Dependent Claims (8, 9, 10, 11, 12, 13)
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14. A touch panel, comprising:
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a plurality of pixels arranged in a matrix, wherein every two pixels in a row along a horizontal direction form a pixel group; a plurality of gate lines, wherein each pixel is coupled to one of the gate lines; a gate driver coupled to the gate lines; a plurality of date lines respectively disposed between two pixels of the pixel group, wherein the two pixels of each pixel group are coupled to the same data line but coupled to different gate lines; and a plurality of readout lines disposed between at least a part of two adjacent pixel groups, wherein a data line and a readout line are alternatively disposed between every two adjacent pixels along the horizontal direction, and at least a part of the readout lines being coupled to one of the two pixels adjacent thereto. - View Dependent Claims (15, 16, 17, 18, 19, 20)
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Specification