| 发明名称 | Light coupling device and methods of forming same | ||
| 摘要 | An embodiment is a semiconductor device comprising an optical device over a first substrate, a vertical waveguide on a top surface of the optical device, the vertical waveguide having a first refractive index, and a capping layer over the vertical waveguide, the capping layer configured to be a lens for the vertical waveguide and the capping layer having a second refractive index. | ||
| 申请公布号 | US8976833(B2) | 申请公布日期 | 2015.03.10 |
| 申请号 | US201313797999 | 申请日期 | 2013.03.12 |
| 申请人 | Taiwan Semiconductor Manufacturing Company, Ltd. | 发明人 | Lai Jui Hsieh;Kuo Ying-Hao;Chen Hai-Ching;Bao Tien-I |
| 分类号 | H01S5/00;H01S5/026 | 主分类号 | H01S5/00 |
| 代理机构 | Slater & Matsil, L.L.P. | 代理人 | Slater & Matsil, L.L.P. |
| 主权项 | 1. A semiconductor device comprising: an optical device over a first substrate; a vertical waveguide on a top surface of the optical device, the vertical waveguide having a first refractive index; and a capping layer over the vertical waveguide, the capping layer configured to be a lens for the vertical waveguide and the capping layer having a second refractive index. | ||
| 地址 | Hsin-Chu TW | ||