| 发明名称 |
FUNCTIONAL DEVICE, ELECTRONIC APPARATUS, AND MOVING OBJECT |
| 摘要 |
A functional device includes a movable member that can be displaced along a first axis, a movable electrode part extended from the movable member, a fixed electrode part provided to be opposed to the movable electrode part, and a stopper part that regulates displacement of the movable member. A projecting part projecting along the first axis is provided on the movable member, and a distance between an end of the projecting part and the stopper part is shorter than a distance between the movable electrode part and the fixed electrode part. |
| 申请公布号 |
US2015059474(A1) |
申请公布日期 |
2015.03.05 |
| 申请号 |
US201414468632 |
申请日期 |
2014.08.26 |
| 申请人 |
Seiko Epson Corporation |
发明人 |
TANAKA Satoru |
| 分类号 |
G01P15/125 |
主分类号 |
G01P15/125 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A functional device comprising:
a movable member that can be displaced along a first axis; a movable electrode part extended from the movable member; a fixed electrode part provided to be opposed to the movable electrode part; and a stopper part that regulates displacement of the movable member, wherein a projecting part projecting along the first axis is provided on the movable member, and a distance between an end of the projecting part and the stopper part is shorter than a distance between the movable electrode part and the fixed electrode part. |
| 地址 |
Tokyo JP |
