| 发明名称 | Charging port based on power state signal | ||
| 摘要 | A computing system including a port to provide power to a portable device. The power state of the computing system is determined and the type of charging port to provide can be based on the power state of the computing system. | ||
| 申请公布号 | US9197075(B2) | 申请公布日期 | 2015.11.24 |
| 申请号 | US201013819333 | 申请日期 | 2010.09.02 |
| 申请人 | Hewlett-Packard Development Company, L.P. | 发明人 | Jeansonne Jeffrey Kevin;Sawyers Thomas P.;Fry Walter G.;Lakdawala Rahul V. |
| 分类号 | H02J7/00;G06F1/26 | 主分类号 | H02J7/00 |
| 代理机构 | HP Legal Department | 代理人 | HP Legal Department |
| 主权项 | 1. A computing system comprising: a port to communicate data and to provide power to a portable device; a power source to provide a current to the portable device; a signal generator to provide a signal indicating a power state of the computing system; and a controller to receive the signal and determine a type of charging port for the portable device based on the signal indicating the power state of the computing system when the computing system is in a low power state. | ||
| 地址 | Houston TX US | ||