Patent ID: 8946579
Filing Date: 2015-02-03
Classification: G06F,H01H

Abstract:
1. A touch panel comprising: an upper substrate having insulating property; an upper conductive layer provided on a lower surface of the upper substrate; a first intermediate layer provided on a lower surface of the upper conductive layer; an upper electrode provided on a lower surface of the first intermediate layer; a lower conductive layer facing the upper electrode with a predetermined gap interposed between the lower conductive layer and the upper electrode; a second intermediate layer provided on an upper surface of the lower conductive layer; a lower electrode provided on an upper surface of the second intermediate layer; and a lower substrate provided on a lower surface of the lower conductive layer, the lower substrate having insulating property, wherein each of the upper electrode and the lower electrode contains 70 wt. % to 98 wt. % of conductive metal, wherein the first intermediate layer contains a resin and 40 wt. % to 90 wt. % of carbon, and has a thickness ranging from 1 μm to 50 μm, and wherein the second intermediate layer contains a resin and carbon.