| 发明名称 | Optical waveguide component, manufacturing method therefor, and optical waveguide device | ||
| 摘要 | An optical waveguide component includes: an optical fiber mounting substrate provided with optical fiber alignment grooves having either, for alignment of optical fibers, V-grooves or inverted trapezoidal grooves in which inverted top sections of the V-grooves are truncated; an optical waveguide substrate in which optical waveguides are formed; a resin layer that is aligned and fixed in a state in which the optical fiber mounting substrate and the optical waveguide substrate are flush or have a predetermined amount of offset; and a transparent resin that is filled in a gap in which the optical fiber mounting substrate and the optical waveguide substrate face each other. | ||
| 申请公布号 | US9417392(B2) | 申请公布日期 | 2016.08.16 |
| 申请号 | US201414478183 | 申请日期 | 2014.09.05 |
| 申请人 | FUJITSU LIMITED | 发明人 | Sugama Akio;Sasaki Shinya |
| 分类号 | G02B6/12;G02B6/36;G02B6/13;H01L21/00;G02B6/30 | 主分类号 | G02B6/12 |
| 代理机构 | Kratz, Quintos & Hanson, LLP | 代理人 | Kratz, Quintos & Hanson, LLP |
| 主权项 | 1. An optical waveguide component, comprising: an optical fiber mounting substrate provided with optical fiber alignment grooves having either, for alignment of optical fibers, V-grooves or inverted trapezoidal grooves in which inverted top sections of the V-grooves are truncated; an optical waveguide substrate in which optical waveguides are formed; a resin layer that is aligned and fixed in a state in which the optical fiber mounting substrate and the optical waveguide substrate are flush or have a predetermined amount of offset for optically coupling the optical waveguides and the optical fibers; and a transparent resin that is filled in a gap in which the optical fiber mounting substrate and the optical waveguide substrate face each other. | ||
| 地址 | Kawasaki JP | ||