TOUCH DISPLAY DEVICE

摘要

A touch display device including a first substrate, a second substrate, a display medium, and a pixel array structure is provided. The pixel array structure includes a scan line, a data line, an active device, pixel electrodes, a signal electrode layer and a signal transmission layer. The scan line intersects the data line. The active device is connected to the scan line and the data line. The pixel electrodes are arranged in an array. The signal electrode layer includes signal electrodes. The signal transmission layer includes a signal line disposed between two adjacent columns of the pixel electrodes and electrically connected to one of the signal electrodes. The data line includes at least a portion located outside of the signal line.

主权项

1. A touch display device, comprising:
a first substrate; a second substrate; a display medium, located between the first substrate and the second substrate; and a pixel array structure, located between the first substrate and the display medium, wherein the pixel array structure comprises:
a first scan line;a data line, intersecting the first scan line;a first active device, electrically connected with the first scan line and the data line;a plurality of pixel electrodes, arranged in an array;a signal electrode layer, comprising a plurality of signal electrodes, and at least a part of the signal electrodes overlapping the pixel electrodes; anda signal transmission layer, comprising a signal line, wherein the signal line is disposed between two adjacent columns of the pixel electrodes and electrically connected with one of the signal electrodes, and at least a part of the data line is located outside the signal line.