TOUCH PANEL AND TOUCH DISPLAY APPARATUS

摘要

A touch panel, including a substrate, a first electrode structure, a second electrode structure, and an insulating layer. The first electrode structure includes first electrode units and second electrode units, wherein each first electrode unit extends in a first direction, each second electrode unit extends in a second direction, and the first electrode units interlace the second electrode units. The first electrode structure is configured between the second electrode structure and the substrate. The insulating layer is configured between the first electrode structure and the second electrode structure to electrically insulate the first electrode structure from the second electrode structure. In a first touch mode, the second electrode structure does not perform a touch sensing function, while the first electrode units and the second electrode units are electrically independent respectively and perform the touch sensing function. In a second touch mode, the second electrode structure performs the touch sensing function.

主权项

1. A touch panel, comprising:
a substrate, having an operating area; a first electrode structure, located within the operating area, comprising a plurality of first electrode units and a plurality of second electrode units, each of the first electrode units extending in a first direction, each of the second electrode units extending in a second direction, and the first electrode units and the second electrode units interlacing with each other; a second electrode structure, evenly distributed within the operating area, and the first electrode structure being disposed between the second electrode structure and the substrate, wherein in a first touch mode, the second electrode structure does not perform a touch sensing function and the first electrode units and the second electrode units are electrically independent, respectively and perform the touch sensing function; in a second touch mode, the second electrode structure performs the touch sensing function; and an insulating layer, disposed between the first electrode structure and the second electrode structure to electrically insulate the first electrode structure from the second electrode structure.