Self-emission unit with integrally formed module and protecting frame

It is an object of the present invention to provide an improved method of manufacturing a self-emission unit including a self-emission module having self-emission elements formed on a substrate, and a frame for protecting the self-emission modules, without carrying out some troublesome steps, thus making it possible to manufacture the self-emission unit in a shortened time. Another object of the present invention is to provide an improved self-emission unit capable of being attached to an attachment base with a high precision. The self-emission unit has a self-emission module and a frame. The frame is provided to cover a part or the whole of the self-emission module so as to protect the same. Further, the frame has fastening sections for attaching the self-emission module to an attachment base. The frame is formed integrally with the self-emission module so that it is possible to avoid some troublesome steps and thus shorten manufacturing time. The foregoing structure also makes it possible to improve an attachment precision when attaching the self-emission unit to an attachment base.