| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a mount structure and a mount method of light-emitting element, whereby the utilizing the efficiency of light from the light-emitting element and the radiation efficiency of the light-emitting element can be improved. <P>SOLUTION: An insulation layer 18 with a slope (upper side 18a) is formed from the end of a pad 16, formed on an upper side of an LED 15 to an end of an electrode 12, formed on a wiring board 10. Then a wiring layer 20 made of silver is formed on the upper side 18a. The wiring layer 20 is formed as a face (film shape), by uniformly coating silver paste over the upper side 18a as a whole. Thus, the electrode section 12 and the pad 16 are electrically connected via the wiring layer 20, and the LED 15 is mounted on the wiring board 10. <P>COPYRIGHT: (C)2007,JPO&INPIT |
