| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a light emitting device which has high emitted light intensity and high brightness and is excellent in a light emitting efficiency. <P>SOLUTION: The light emitting device includes a base body 1 where the mounting portion 1a of a light emitting element 3 is formed on a main upside surface; a first frame-like reflecting component 2 which is fitted on the main upside surface of the base body 1 so as to surround the mounting portion 1a, and whose inside circumference is a light reflecting surface; a second reflecting component 4 which is fitted on the main upside surface of the base body so as to surround the first reflecting component 2, and whose inside circumference 4a is a light reflecting surface; the light emitting element 3 mounted on the mounting portion 1a; a transparent component 6 which is located inside the second reflecting component 4 so as to cover the light emitting element 3 and first reflecting component 2; and a first wavelength conversion layer 5 which converts the wavelength of light emitted from the light emitting element 3, and is located inside or on the surface of the transparent component 6 positioned above the light emitting element 3 at space from the first reflecting component 2 and the second reflecting component 4. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
