Patent ID: 8570300

Claim:
A touch detection function display device comprising: a first substrate; a second substrate that includes a plurality of touch detection electrodes provided in parallel and a terminal portion formed along one substrate side and connected to each of the plurality of touch detection electrodes; a display function layer that is interposed between the first substrate and the second substrate; a seal portion that is provided to surround the display function layer to seal the display function layer between the first substrate and the second substrate; and a shield electrode that is provided on the first substrate, the second substrate, or both substrates along the substrate side on which the terminal portion is provided, wherein the shield electrode includes an electrode pattern portion that is selectively formed between the first substrate, the second substrate, or both substrates, and the seal portion, and wherein the shield electrode is formed of a material with mechanical characteristics similar to those of base portions of the first substrate and the second substrate on which the shield electrode is formed and the seal portion.