Surface light-emitting element
专利汇可以提供Surface light-emitting element专利检索，专利查询，专利分析的服务。并且PURPOSE:To obtain the surface light-emitting element, in which a large area glistens uniformly and which can be mass-produced at low cost, by opposing a substrate, to which a light-emitting element is arranged, and a reflecting substrate and obtaining a uniform light-emitting surface extending over a large area from a small area by reflecting light from the reflecting substrate in response to the size of the reflecting substrate in beams radiated from the light-emitting element. CONSTITUTION:The light-emitting element 2 is mounted to the substrate 1 plated with Ag, the reflecting substrate 6 coated with Au, etc. is opposed to the substrate 1 at a distance of 1-5mm., and the whole containing the substrate 1 and the reflecting substrate 6 is transfer-molded with a light-transmitting resin 7 containing a 0-5% scattering agent, thus constituting the surface light-emitting element. According to the method, beams radiated from the light-emitting element 2 form a process in which the beams are reflected by the reflecting substrate 6, pass in the resin and are discharged to the outside. Consequently, the uniform light-emitting surface of various areas can be obtained when the reflecting substrate corresponding to the area of the light-emitting surface and a distance between the reflecting substrate and the substrate are selected properly. Only the lead frame type substrate and reflecting substrate are required as members.，下面是Surface light-emitting element专利的具体信息内容。
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