| 摘要 |
<P>PROBLEM TO BE SOLVED: To obtain mixed light of sufficiently mixed light rays emitted from respective light-emitting elements nearby a device without tilting mounting surfaces of substrates for light-emitting elements. <P>SOLUTION: A light-emitting device includes a main substrate 2, pluralities of first partition substrates 3 and second partition substrates 4 which are stood on the main substrate 2 to partition the space on a mounting surface of the main substrate 2 into a plurality, first light-emitting elements disposed in mounting spaces S partitioned with the first partition substrates 3 and second partition substrates 4 and mounted on the main substrate 2, and second light-emitting elements 12 disposed in the mounting spaces S and mounted on the first partition substrates 3, light rays emitted by the first light-emitting elements and second light-emitting elements 12 being mixed in the mounting spaces S. <P>COPYRIGHT: (C)2009,JPO&INPIT |
