| 发明名称 |
OPTICAL MEMBER AND COUPLING OPTICAL SYSTEM |
| 摘要 |
An optical member is located between a first optical waveguide and a second optical waveguide, and guides light from the first optical waveguide to the second optical waveguide. The optical member includes a substrate, a lens, and a coating layer. The lens is located on the substrate, and is formed of energy-curable resin having a linear expansion coefficient of 70 ppm or less. The coating layer is formed to cover the lens, and prevents the reflection of light. |
| 申请公布号 |
US2015253507(A1) |
申请公布日期 |
2015.09.10 |
| 申请号 |
US201314433960 |
申请日期 |
2013.09.25 |
| 申请人 |
Konica Minolta, Inc. |
发明人 |
Hara Akiko |
| 分类号 |
G02B6/32;G02B1/04;G02B6/12;G02B1/11 |
主分类号 |
G02B6/32 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An optical member located between a first optical waveguide and a second optical waveguide to guide light from the first optical waveguide to the second optical waveguide, the optical member comprising:
a substrate; a lens on the substrate, the lens being formed of energy-curable resin having a linear expansion coefficient of 70 ppm or less; and a coating layer formed to cover the lens and prevent reflection of the light. |
| 地址 |
Tokyo JP |
