Patent ID: 8514342

Claim:
A portable electronic device comprising: a first substrate; a second substrate over the first substrate; a pixel portion formed over the first substrate; a touch input operational portion; a detection circuit operationally connected to the touch input operational portion; a first seal member between the first and second substrates; and a second seal member between the first and second substrates, wherein the second seal member comprises a first region in contact with the first seal member; wherein the second seal member comprises a second region in contact with an end portion of the second substrate, wherein the pixel portion comprises a pixel, wherein the pixel comprises at least five TFTs and an EL element, wherein the EL element comprises a first electrode and a second electrode, wherein the first electrode is electrically connected to one of the five TFTs, wherein the EL element is covered with a first film, wherein an end portion of the first electrode is covered with a second film.