| 摘要 |
<p>Disclosed is a wiring board wherein the resistance difference among a plurality of drawn wiring lines is reduced. The wiring board has: a control region, which includes a plurality of gate wiring lines extending in the row direction, and a plurality of source wiring lines extending in the column direction; and a peripheral region, which includes a gate driver connected to the gate wiring lines, a source driver connected to the source wiring lines, and a plurality of drawn wiring lines, which are drawn along the outer periphery of the control region and connect the gate driver and the gate wiring lines. Each of the drawn wiring lines has a gate metal portion configured of the material of the gate wiring lines, and a source metal portion configured of the material of the source wiring lines. An insulating layer is disposed between the gate metal portion and the source metal portion, and the gate metal portion and the source metal portion are connected to each other through a contact section that penetrates the insulating layer.</p> |
