Patent ID: 9557865
Date: 2017-01-31
CPC Classifications: G06F

Claim:
1. A touch location sensing panel, comprising: horizontal location sensing electrodes and vertical location sensing electrodes disposed in two dimensions on one surface of a base layer, the horizontal location sensing electrodes and vertical location sensing electrodes being separated from each other and electrically isolated from each other; and a conductive layer disposed within the electrodes or on at least a part of the electrodes, wherein: the vertical location sensing electrodes, which extend continuously in a horizontal direction, and the horizontal location sensing electrodes arranged at different horizontal locations are connected to separate channels of a circuit configured to sense a touch of a user, respectively; the conductive layer is patterned to be disposed on the electrodes adjacent to each other and comprises a gap corresponding to a gap between the adjacent electrodes; and the conductive layer and the sensing electrodes have a difference in color, such that an image formed by the conductive layer is visible when another image is not displayed by projecting light through the sensing panel.