| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light-emitting device that makes it possible to accurately mix a desired amount of an additive into a resin material. <P>SOLUTION: The light-emitting device includes a case 2, an element mounting part 22 formed on the bottom face of the case 2 and having a prescribed height, and an LED chip 3 mounted to the element mounting part 22. The case has a reflective part 23 formed with an opening 2a and having a curved reflecting face 21 while being made of a resin material including TiO<SB>2</SB>, coated with a heat-resistant stabilizer or a light-resistant stabilizer, as a filler 200. Light emitted from the LED chip 3 to a part close to the bottom face in a direction of the reflecting face 21 is reflected to the side of the opening 2a by the reflecting face 21 of the case 2. <P>COPYRIGHT: (C)2009,JPO&INPIT |
