| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a protective member for a light-emitting device having a high frosted effect, to provide the light-emitting device with the protective member, and to provide a manufacturing method for the protective member. <P>SOLUTION: In the manufacturing method for the frosted protective member for the light-emitting device, a printed board and light-emitting elements for the light-emitting device with the printed board and the light-emitting elements arrayed on the printed board are sealed by using a resin composition prepared by dispersing fillers to a thermosetting resin containing a black pigment. In the manufacturing method for the frosted protective member for the light-emitting device, more fillers are distributed to the lower section of a recess than the lower section of a projection by curing the resin by a heating. <P>COPYRIGHT: (C)2007,JPO&INPIT |
