| 发明名称 | Optical unit in which optical element is mounted on base having optical wave guide and method of manufacturing the same | ||
| 摘要 | An optical unit in which an optical part having an optical element is mounted on a base having an optical waveguide includes a hydrophobic first area formed in a region including an optical axis of the optical part, a hydrophobic second area formed in a region facing the first area on a surface of the base, and a hydrophilic filler which fills peripheries of the first area and the second area between the optical part and the base. | ||
| 申请公布号 | US9195003(B2) | 申请公布日期 | 2015.11.24 |
| 申请号 | US201313952780 | 申请日期 | 2013.07.29 |
| 申请人 | FUJITSU LIMITED | 发明人 | Yamakami Takatoyo;Kubota Takashi;Kitajima Masayuki |
| 分类号 | G02B6/00;G02B6/43;G02B6/12;G02B6/42;G02B6/138 | 主分类号 | G02B6/00 |
| 代理机构 | Fujitsu Patent Center | 代理人 | Fujitsu Patent Center |
| 主权项 | 1. An optical unit in which an optical part is mounted on a base having an optical waveguide, the optical unit comprising: a hydrophobic first area formed in a region including an optical axis of the optical part; a hydrophobic second area formed in a region facing the first area on a surface of the base; and a hydrophilic filler which fills a periphery of a third area having the first area and the second area which are formed so as to face each other, between the optical part and the base. | ||
| 地址 | Kawasaki JP | ||