| 发明名称 | Inductive charging for active stylus | ||
| 摘要 | In one embodiment, a stylus includes one or more electrodes and one or more computer-readable non-transitory storage media embodying logic for transmitting signals wirelessly to a device through a touch sensor of the device. The stylus also includes inductive-charging components in or on the stylus for charging or powering the stylus with electromagnetic radiation from inductive-charging components in or on the device. The inductive-charging components in or on the stylus may also charge or power the device by transmitting electromagnetic radiation to the inductive-charging components in or on the device. | ||
| 申请公布号 | US8947379(B2) | 申请公布日期 | 2015.02.03 |
| 申请号 | US201213363140 | 申请日期 | 2012.01.31 |
| 申请人 | Atmel Corporation | 发明人 | Bakken Vemund Kval;Pedersen Trond Jarle;Yilmaz Esat |
| 分类号 | G06F3/033;G06F3/0354 | 主分类号 | G06F3/033 |
| 代理机构 | Baker Botts LLP | 代理人 | Baker Botts LLP |
| 主权项 | 1. A stylus comprising: one or more electrodes and one or more computer-readable non-transitory storage media embodying logic for transmitting signals wirelessly to a device through a touch sensor of the device; and a first inductive-charging component in or on the stylus for: charging or powering the stylus with electromagnetic radiation from a second inductive-charging component in or on the device, the second inductive-charging component comprising at least one or more drive or sense lines of the touch sensor of the device; orcharging or powering the device with electromagnetic radiation from the first inductive-charging component to the second inductive-charging component. | ||
| 地址 | San Jose CA US | ||