Patent ID: 8952903
Filing Date: 2015-02-10
Classification: G06F,Y10T

Abstract:
1. A touch device, having a sensing area and a peripheral area surrounding the sensing area, the touch device comprising: a substrate; a touch-sensing layer disposed on a bottom surface of the substrate, wherein the touch-sensing layer comprises at least one sensing electrode and at least one signal conveying trace, a major part of the sensing electrode is disposed at the sensing area, and the signal conveying trace is electrically insulated from the shielding layer by the insulating layer, and a major part of the signal conveying trace is disposed at the peripheral area, and the signal conveying trace is electrically connected with the sensing electrode; a shielding layer disposed on the bottom surface of the substrate and substantially formed at the peripheral area, wherein the shielding layer has a shape surrounding the touch-sensing layer; and an insulating layer disposed on the bottom surface of the substrate and between the touch-sensing layer and the shielding layer, wherein the shielding layer comprises an induced layer and a conductive layer, a gap is defined between a side portion of the induced layer and a side portion of the sensing electrode, the insulating layer is filled into the gap and covers a portion of a bottom surface of the induced layer, and the conductive layer is disposed on an uncovered portion of the bottom surface of the induced layer to electrically connect with the induced layer.