| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light-emitting diode, the brightness of which can be wholly increased by an effective and efficient reflection of light emitted by a light-emitting device off a substrate surface with no influences from a solder bump, a bonding wire and the like. <P>SOLUTION: The light-emitting diode includes: a substrate 12; a surface reflective layer 13 covering an upper surface of the substrate 12; a wiring hole 17 piercing through the substrate 12 from part of the surface reflective layer 13; a light-emitting device 15 placed over the wiring hole 17 and having a reflective film 20 provided on its lower surface; and a resin body 16 encapsulating the light-emitting device 15 on the substrate 12 and having light transmissivity. The light-emitting device 15 is larger than the wiring hole 17 in two dimensional shape, and the outer periphery of its lower surface is put on part of the surface reflective layer 13 on the outward periphery of the wiring hole 17. <P>COPYRIGHT: (C)2012,JPO&INPIT |
