| 发明名称 |
SENSOR DEVICE, PORTABLE APPARATUS, ELECTRONIC APPARATUS, AND MOVING OBJECT |
| 摘要 |
An electronic apparatus includes: a pressure sensor including a diaphragm portion that is deflected and deformed under pressure; an acceleration sensor that detects acceleration in a normal direction of the diaphragm portion; and a control unit that corrects a detection result of the pressure sensor using a detection result of the acceleration sensor. The acceleration sensor detects acceleration about three axes orthogonal to one another. |
| 申请公布号 |
US2017067790(A1) |
申请公布日期 |
2017.03.09 |
| 申请号 |
US201615249581 |
申请日期 |
2016.08.29 |
| 申请人 |
Seiko Epson Corporation |
发明人 |
TAKEUCHI Junichi |
| 分类号 |
G01L9/00;G01C5/06;G01L19/14;G01P15/02;G01D11/24 |
主分类号 |
G01L9/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sensor device comprising:
a pressure sensor including a diaphragm portion that is deflected and deformed under pressure; an acceleration sensor that detects acceleration in a normal direction of the diaphragm portion; and a correction unit that corrects a detection result of the pressure sensor using a detection result of the acceleration sensor. |
| 地址 |
Tokyo JP |
