| 发明名称 | Portable device and wireless power charging system for portable device | ||
| 摘要 | A portable device is provided. The portable device includes a power receiving unit configured to receive a first energy or a second energy from a wireless power transmitter, the first energy being used to perform a communication function and a control function, the second energy being used to charge a battery, and the wireless power transmitter being configured to wirelessly transmit a power, a voltage generator configured to generate a wake-up voltage from the first energy, or to generate a voltage for charging the battery from the second energy, a controller configured to perform the communication function and the control function, the controller being activated by the wake-up voltage, and a communication unit configured to perform a communication with the wireless power transmitter based on a control of the controller. | ||
| 申请公布号 | US9142996(B2) | 申请公布日期 | 2015.09.22 |
| 申请号 | US201213419259 | 申请日期 | 2012.03.13 |
| 申请人 | Samsung Electronics Co., Ltd. | 发明人 | Kim Nam Yun;Kwon Sang Wook |
| 分类号 | H01M10/46;H02J7/02;H02J5/00;H04B5/00 | 主分类号 | H01M10/46 |
| 代理机构 | NSIP Law | 代理人 | NSIP Law |
| 主权项 | 1. A portable device, comprising: a power receiving unit to receive a first energy or a second energy from a wireless power transmitter, the first energy being used to perform a communication function and a control function, the second energy being used to charge a battery, and the wireless power transmitter being configured to wirelessly transmit a power; a voltage generator to generate a wake-up voltage from the first energy, or to generate a voltage for charging the battery from the second energy; a controller to perform the communication function and the control function, the controller being activated by the wake-up voltage; and a communication unit to perform a communication with the wireless power transmitter based on a control of the controller. | ||
| 地址 | Suwon-si KR | ||