| 发明名称 |
ELECTRONIC APPARATUS AND ALTITUDE CALCULATION METHOD |
| 摘要 |
An electronic apparatus includes a barometric sensor that detects the barometric pressure, a receiver that receives a positioning signal from a positioning satellite, a memory that memorizes in advance information representing the relationship between the latitude and the air temperature, and a processor that uses the barometric pressure, latitude calculated based on the positioning signal, and the information to calculate the altitude. |
| 申请公布号 |
US2017023361(A1) |
申请公布日期 |
2017.01.26 |
| 申请号 |
US201615217859 |
申请日期 |
2016.07.22 |
| 申请人 |
SEIKO EPSON CORPORATION |
发明人 |
SANO Fumikazu;TSUCHIMOTO Kazuhiko |
| 分类号 |
G01C5/06 |
主分类号 |
G01C5/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electronic apparatus comprising:
a barometric sensor that detects barometric pressure; a receiver that receives a positioning signal from a positioning satellite; a memory that memorizes in advance information representing a relationship between latitude and air temperature; and a processor that uses the barometric pressure, latitude calculated based on the positioning signal, and the information to calculate altitude. |
| 地址 |
Tokyo JP |
