Patent ID: 9609736
Date: 2017-03-28
CPC Classifications: G06F,H05K

Claim:
1. A touch panel comprising: a substrate including a first area and a second area on at least one side of the first area; a sensing electrode disposed on the substrate to detect a position; a wire connected to the sensing electrode; a plurality of ground electrodes disposed closely to the sensing electrode; and a pad part placed at one end of at least one of the ground electrodes and connected to a circuit board, wherein a number of the pad parts is smaller than a number of the ground electrodes; wherein the second area is formed at a top end or a bottom end of the first area; wherein the sensing electrode is disposed in the first area; wherein the wire is disposed in both the first area and the second area; wherein one part of the wire comprises a transparent part and a remaining part of the wire comprises a metal part; wherein the transparent part of the wire is disposed in the first area; wherein the transparent part comprises a transparent conductive oxide; wherein the metal part of the wire is disposed in the second area; wherein the metal part comprises a metallic material; wherein the pad part is disposed in the second area; wherein an FPCB bonding part is disposed in the second area; wherein a printing pattern is disposed in the second area; wherein the ground electrodes are disposed in both the first area and the second area; wherein each ground electrode disposed in the first area is transparent; and wherein the printing pattern is disposed at a position corresponding to the metal part, the pad part, and the FPCB bonding part.