摘要:
There is provided a light-emitting apparatus formed by attaching a device substrate where light-emitting device is formed and a sealing substrate which seals the device substrate through a sealing material and sealing the light-emitting device between the device substrate and the sealing substrate through the sealing material, wherein the sealing material includes a first sealing material and a second sealing material, wherein the first sealing material is formed to surround the light-emitting device between the device substrate and the sealing substrate and to have a sealing hole portion formed by not disposing the first sealing material, so that the first sealing material is discontinuous, wherein the sealing hole portion of the first sealing material is closed with the second sealing material, so that the second sealing material and the first sealing material constitute a ring-shaped sealing member, and wherein the first sealing material is provided with guide portions which are formed to be continuous with at least one side where the sealing hole portion is formed and to extend to an inner surface of the device substrate without being covered with the sealing substrate so as to be exposed.
摘要:
A method of forming wiring of a semiconductor device includes: forming an insulating resin on a main surface of a substrate such that an opening portion defining a wiring pattern is provided in the insulating resin; forming a first wiring layer made of a first metal on a bottom surface and side surfaces of the opening portion surrounding and a surface of the insulating resin opposite to the main surface of the substrate, the first wiring layer having a bottom portion formed on the bottom surface of the opening portion and side portions formed on the side surfaces, the bottom portion having a thickness greater than a thickness of at least one of the side portions; and cutting the insulating resin and the first wiring layer such that the insulating resin and the first wiring layer are exposed.