Patent ID: 9508953
Filing Date: 2016-11-29
CPC Classification: H01L,H05B,Y10T

Claim Text:
1. A display device comprising: a pixel in a pixel region; a first insulating layer over an insulated surface; a conductive layer over the first insulating layer; and a sealing material comprising a first portion, wherein the pixel comprises a transistor and a light-emitting element, wherein the first insulating layer includes an opening, wherein the first portion overlaps with the opening, wherein the light-emitting element includes a pixel electrode, wherein the pixel electrode is provided over the first insulating layer, wherein the pixel electrode comprises indium, tin, and oxygen, wherein the conductive layer is provided at an outer side than the pixel region, wherein the conductive layer comprises a second portion, wherein the second portion overlaps with the opening, wherein the second portion is in contact with the insulated surface through the opening, wherein the conductive layer comprises a first layer and a second layer, wherein the first layer is provided over the second layer, and wherein the first layer comprises indium, tin, and oxygen.