| 发明名称 |
ELECTRONIC DEVICE, TIME SETTING METHOD, TIME SETTING SYSTEM AND PROGRAM |
| 摘要 |
An electronic device includes a communication unit that performs communication with an external apparatus; a timekeeping unit that performs timekeeping of time; and a control unit, after completion of a connection with the external apparatus using the communication unit, updates time of the timekeeping unit using time information when being in a state where time can be set by obtaining the time information from the external apparatus. |
| 申请公布号 |
US2015078138(A1) |
申请公布日期 |
2015.03.19 |
| 申请号 |
US201414249414 |
申请日期 |
2014.04.10 |
| 申请人 |
Sony Corporation |
发明人 |
Ito Ryogo;Akamatsu Kazuma;Takagi Megumi;Katsumata Shunsuke |
| 分类号 |
G04G7/00;G07C1/10 |
主分类号 |
G04G7/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electronic device comprising:
a communication unit that performs communication with an external apparatus; a timekeeping unit that performs timekeeping of time; and a control unit, after completion of a connection with the external apparatus using the communication unit, updates time of the timekeeping unit using time information when being in a state where time can be set by obtaining the time information from the external apparatus. |
| 地址 |
Minato-ku JP |
