Touch device and an electrostatic shielding method thereof

摘要

The present disclosure provides a touch device comprising at least one first conductive axis, a plurality of second conductive units, a plurality of bridging structures and an insulating layer. The first conductive axis has a plurality of openings in which the second conductive units are located respectively. There is a space existed between each of the second conductive units and the corresponding first conductive axis. Each of the majority of the bridging structures are electrically connected to every two adjacent second conductive units in two adjacent first conductive axes. The insulating layer is located between the bridging structure and the first conductive axis. The insulating layer has a plurality of holes exposing the second conductive units respectively, and the bridging structures connect to the second conductive through the holes. In addition, the disclosure also provides an electrostatic shielding method of touch device.

主权项

1. A touch device, comprising:
at least one first conductive axis; a plurality of second conductive units, wherein the first conductive axis has a plurality of openings in which the second conductive units are located respectively, wherein there is a space existed between each of the second conductive units and the corresponding first conductive axis; a plurality of bridging structures, wherein each of the majority of the bridging structures electrically connected to every two adjacent second conductive units in two adjacent first conductive axes; and an insulating layer fully covering the first conductive axis, wherein the insulating layer has a plurality of holes exposing the second conductive units respectively, and the bridging structures electrically connect to the second conductive units through the holes; wherein upon a driving signal received by the second conductive units, the first conductive axis is connected to a grounding potential or a fixed potential to conduct electrostatic shielding for the second conductive units; and wherein the second conductive units are fully surrounded by the corresponding first conductive axis respectively.