| 发明名称 | Buried-type optical input/output devices and methods of manufacturing the same | ||
| 摘要 | Optical input/output (I/O) devices, which include a substrate including a trench, a waveguide within the trench of the substrate; and a photodetector within the trench and optically connected to the waveguide. An upper surface of the photodetector is at a same level as an upper surface of the waveguide. | ||
| 申请公布号 | US8873901(B2) | 申请公布日期 | 2014.10.28 |
| 申请号 | US201213494445 | 申请日期 | 2012.06.12 |
| 申请人 | Samsung Electronics Co., Ltd. | 发明人 | Kang Pil-Kyu;Bae Dae-Lok;Park Byung-Lyul;Choi Gil-Heyun |
| 分类号 | G02B6/12;G02B6/30;G02B6/124;G02B6/42 | 主分类号 | G02B6/12 |
| 代理机构 | Harness, Dickey & Pierce, P.L.C. | 代理人 | Harness, Dickey & Pierce, P.L.C. |
| 主权项 | 1. An optical input/output (I/O) device, comprising: a substrate including a trench, the trench having a constant width in a first direction and extending in a second direction vertical to the first direction; a waveguide within the trench of the substrate; and a photodetector within the trench and optically connected to the waveguide, wherein an upper surface of the photodetector is at a same level as an upper surface of the waveguide. | ||
| 地址 | Gyeonggi-Do KR | ||