Patent ID: 9231156
Filing Date: 2016-01-05
CPC Classification: H01L

Claim Text:
1. A light-emitting device, comprising: a substrate having a top surface, a bottom surface, and an outer side surface; a multilayered light-emitting structure disposed over the top surface of the substrate, and including a first electrode, a light-emitting layer, and a second electrode; and a sealing film covering the multilayered light-emitting structure, wherein the substrate includes a gas barrier layer that opposes the sealing film via the multilayered light-emitting structure, and the outer side surface of the substrate includes a first region extending from the top surface of the substrate to the gas barrier layer, and a second region extending from the gas barrier layer to the bottom surface of the substrate, the first region being covered by the sealing film, and a part of the second region is covered by the sealing film while another part of the second region is not covered by the sealing film, wherein the gas barrier material is an electrical insulator.