发明名称 |
TERMINAL DEVICE AND CHARGING CONTROL METHOD |
摘要 |
A terminal device including a solar battery panel; a panel temperature-detection unit configured to detect a temperature measured near the solar battery panel; a power generation-state determination unit configured to detect an illuminance measured near the solar battery panel; a battery temperature-detection unit configured to detect a temperature measured near a secondary battery charged through power generated through the solar battery panel; a control unit configured to estimate a change in the temperature detected through the battery temperature-detection unit based on the temperature detected through the panel temperature-detection unit and the illuminance obtained through the power generation-state determination unit, and determine a remaining time when the estimated temperature measured near the secondary battery reaches a temperature at which the charging of the secondary battery is stopped; and a notification unit configured to provide notification about the remaining time determined through the control unit. |
申请公布号 |
US2015042262(A1) |
申请公布日期 |
2015.02.12 |
申请号 |
US201414524824 |
申请日期 |
2014.10.27 |
申请人 |
SONY CORPORATION ;SONY MOBILE COMMUNICATIONS INC. |
发明人 |
SAKAI Daisuke |
分类号 |
H02J7/00;H02J7/35;H01M10/46 |
主分类号 |
H02J7/00 |
代理机构 |
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代理人 |
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主权项 |
1. A terminal device comprising:
a solar battery panel; a panel temperature-detection unit configured to detect a temperature measured near the solar battery panel; a power generation-state determination unit configured to detect an illuminance measured near the solar battery panel; a battery temperature-detection unit configured to detect a temperature measured near a secondary battery charged through power generated through the solar battery panel; a control unit configured to estimate a change in the temperature detected through the battery temperature-detection unit based on the temperature detected through the panel temperature-detection unit and the illuminance obtained through the power generation-state determination unit, and determine a remaining time when the estimated temperature measured near the secondary battery reaches a temperature at which the charging of the secondary battery is stopped; and a notification unit configured to provide notification about the remaining time determined through the control unit. |
地址 |
Tokyo JP |