METHOD OF MANUFACTURING LIGHT-EMITTING DEVICE

摘要

[PROBLEMS] To provide a method of manufacturing a light-emitting device capable of, particularly, properly and easily positioning the light-emitting surfaces of light-emitting elements at the same height. [MEANS FOR SOLVING THE PROBLEMS] Surface emitting lasers (12, 13) are so secured by means of a tool (30) that the light-emitting surfaces (12b, 13b) of the surface emitting lasers (12, 13) are in contact with the facing flat surface (30a) of the tool (30). With the light emitting surfaces (12b, 13b) positioned at the same height, the jig (30) is moved near a base (50), and the surface emitting lasers (12, 13) are joined to the base (50) with molten solder (53). The solder (53) is hardened to secure the surface emitting lasers (12, 13) onto the base (50).