Patent ID: 8153920

Claim:
A method for manufacturing a touch panel roll, comprising: providing a first structure roll, and a method of forming the first structure roll comprising: forming a first transparent conductive layer on a first flexible substrate; forming a first electrode and a second electrode parallel to the first electrode on the first transparent conductive layer; forming a first conductive line electrically connected to the first electrode and a second conductive line electrically connected to the second electrode on the first flexible substrate; forming an insulation layer on the first electrode, the second electrode, the first conductive line and the second conductive line; and forming an opening in the first flexible substrate aside the first transparent conductive layer, wherein the first conductive line and the second conductive line extend to the opening, and the insulation layer exposes the first conductive line and the second conductive line located around the opening; providing a second structure roll, and a method of forming the second structure roll comprising: forming a second transparent conductive layer on a second flexible substrate; forming a third electrode and a fourth electrode parallel to the third electrode on the second transparent conductive layer, wherein an extending direction of the third electrode and the fourth electrode is perpendicular to an extending direction of the first electrode and the second electrode; forming a third conductive line electrically connected to the third electrode, a fourth conductive line electrically connected to the fourth electrode, and a fifth conductive line and a sixth conductive line on the second flexible substrate, wherein a part of the third conductive line, a part of the fourth conductive line, the fifth conductive line and the sixth conductive line are located at a position corresponding to the opening; and forming a spacer on the second transparent conductive layer; and laminating the first structure roll and the second structure roll through a roll-to-roll process, so that the fifth conductive line and the sixth conductive line are respectively connected to the first conductive line and the second conductive line.