| 发明名称 |
Temperature gradient zone melting utilizing selective radiation coatings |
| 摘要 |
Optical coatings are employed on selected surface areas of a semiconductor element to enhance processing of semiconductor materials by temperature gradient zone melting.
|
| 申请公布号 |
US4033786(A) |
申请公布日期 |
1977.07.05 |
| 申请号 |
US19760718975 |
申请日期 |
1976.08.30 |
| 申请人 |
GENERAL ELECTRIC COMPANY |
发明人 |
ANTHONY, THOMAS R.;CLINE, HARVEY E. |
| 分类号 |
H01L21/24;(IPC1-7):H01L21/22 |
主分类号 |
H01L21/24 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
