Light-emitting device and electronic device

摘要

An object is to provide a light-emitting device having a structure in which an external connection portion can easily be connected and a method for manufacturing the light-emitting device. A light-emitting device includes a lower support 110, a base insulating film 112 over the lower support 110 which has a through-hole 130, a light-emitting element 127 over the base insulating film 112, and an upper support 122 over the light-emitting element 127. An electrode 131 is provided in the through-hole 130, and the external connection terminal 132 electrically connected to the electrode 131 is provided below the base insulating film 112. The external connection terminal 132 is electrically connected to the external connection portion 133 and functions as a terminal that inputs a signal or a power supply into the light-emitting device. This light-emitting device has a structure in which an external connection portion can easily be connected.

主权项

1. A light-emitting device comprising:
a first flexible support; an element formation layer over the first flexible support with a first adhesive layer interposed therebetween, the element formation layer comprising a transistor, a first insulating film, a light-emitting element, and a second insulating film; an electrode configured to be electrically connected to an external connection portion; and a second flexible support over the element formation layer with a second adhesive layer interposed therebetween, wherein the second insulating film is over the first insulating film, wherein the first insulating film comprises a first opening portion, wherein the electrode is provided in the first opening portion, wherein the electrode does not overlap the second insulating film, wherein the second insulating film comprises a second opening portion, and wherein the light-emitting element is provided in the second opening portion.