发明名称 |
APPARATUS FOR HANDLING CHANGE IN ORIENTATION OF TERMINAL DURING WIRELESS POWER TRANSFER AND METHOD THEREOF |
摘要 |
A wireless power transmitter for transmitting power by wireless to a terminal includes a power conversion unit and a power transmission control unit. The power conversion unit forms a wireless power signal for wireless power transfer using power supplied from a power supply unit. The power transmission control unit regulates a characteristic of the supplied power, based on orientation information of the terminal. A terminal includes a power receiving unit and a control unit. The power receiving unit receives a wireless power signal formed by a wireless power transmitter. The control unit detects whether or not an orientation of the terminal is changed while the wireless power signal is received, and transmits a control message for power regulation to the wireless power transmitter when the change in the orientation of the terminal is detected. |
申请公布号 |
US2014145515(A1) |
申请公布日期 |
2014.05.29 |
申请号 |
US201214125016 |
申请日期 |
2012.06.11 |
申请人 |
JUNG KIHYUN;PARK JINMOO;CHUN INCHANG;SEO JEONGKYO;LEE JAESUNG;LG ELECTRONICS INC. |
发明人 |
JUNG KIHYUN;PARK JINMOO;CHUN INCHANG;SEO JEONGKYO;LEE JAESUNG |
分类号 |
H04B5/00 |
主分类号 |
H04B5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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