| 发明名称 |
FUNCTIONAL DEVICE, ACCELERATION SENSOR, AND SWITCH |
| 摘要 |
A functional device includes: a substrate; and a movable section configured to be held by the substrate and to be movable along a first direction in a surface of the substrate, in which the movable section includes a plurality of first shaft portions with relatively high rigidity, the plurality of first shaft portions are arranged side by side to extend along the first direction and to be line-symmetric to one another, and protrusions configured to brake the movable section are provided on substantially extended lines of the first shaft portions. |
| 申请公布号 |
US2015183636(A1) |
申请公布日期 |
2015.07.02 |
| 申请号 |
US201414554478 |
申请日期 |
2014.11.26 |
| 申请人 |
Sony Corporation |
发明人 |
Akiba Akira;Hashimoto Mitsuo;Fukuyama Munekatsu |
| 分类号 |
B81B7/00 |
主分类号 |
B81B7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A functional device comprising:
a substrate; and a movable section configured to be held by the substrate and to be movable along a first direction in a surface of the substrate, wherein the movable section includes a plurality of first shaft portions with relatively high rigidity, the plurality of first shaft portions are arranged side by side to extend along the first direction and to be line-symmetric to one another, and protrusions configured to brake the movable section are provided on substantially extended lines of the first shaft portions. |
| 地址 |
Tokyo JP |
