| 摘要 |
A manufacturing method of a mounting part of a semiconductor light emitting element comprising: preparing a semiconductor light emitting element including an electrode which has a surface, and a board which has a surface; forming a plurality of bump material bodies on at least one of the surface of the electrode and the surface of the board by shaping bump material into islands, wherein the bump material is paste in which metal particles are dispersed, a top surface and a bottom surface of the bump material bodies have different areas, and the top surface is practically flat; solidifying the bump material bodies by thermally processing the bump material bodies; and fixing the semiconductor light emitting element and the board through the bumps. |
