发明名称 |
Semiconductor device and method of manufacturing the same |
摘要 |
A semiconductor device includes a first surface faced to a mounting board when the semiconductor device is placed over the mounting board and a second surface opposed to the first surface. The semiconductor device also includes a position reference portion which is provided in an area including sides of the second surface and which has an optical reflection factor different from that of the mounting board.
|
申请公布号 |
US2003197291(A1) |
申请公布日期 |
2003.10.23 |
申请号 |
US20020284105 |
申请日期 |
2002.10.31 |
申请人 |
HASEGAWA KIYOSHI |
发明人 |
HASEGAWA KIYOSHI |
分类号 |
H01L23/28;H01L23/00;H01L23/12;H01L23/544;(IPC1-7):H01L23/544 |
主分类号 |
H01L23/28 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|