发明名称 |
Method and apparatus for optical wireless charging |
摘要 |
A portable electronic device is recharged by generating light from a light source of a wireless optical charger, converting the light from the charger into an electrical signal using a photovoltaic cell of the portable electronic device and charging the portable electronic device using the electrical signal. The wireless optical charger may include a proximity sensor that switches on the light source when a portable electronic device is close to the light source.
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申请公布号 |
US7514899(B2) |
申请公布日期 |
2009.04.07 |
申请号 |
US20050283304 |
申请日期 |
2005.11.18 |
申请人 |
AVAGO TECHNOLOGIES ECBU IP (SINGAPORE) PTE. LTD. |
发明人 |
DENG-PENG CHEN |
分类号 |
H01M10/44;H01M10/46;H02J7/00 |
主分类号 |
H01M10/44 |
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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