Patent ID: 9244318
Filing Date: 2016-01-26
CPC Classification: G02F,H01L

Claim Text:
1. A display device comprising: a first substrate comprising pixel electrodes arrayed in a matrix in an active area which displays an image, thin-film transistors electrically connected to the respective pixel electrodes, a plurality of gate lines, a plurality of source lines, and a pad portion formed in a peripheral area located outside the active area; and a second substrate which is opposed to the first substrate, the pad portion comprising a first electrically conductive layer formed by using a same material as the gate line, a second electrically conductive layer stacked on the first electrically conductive layer and formed of a transparent, electrically conductive material, and a fourth electrically conductive layer which is in contact with the second electrically conductive layer and formed of a transparent, electrically conductive material.