发明名称 無線給電システム及び無線給電方法
摘要 An object is to provide a moving object structure capable of reducing power loss caused when power is supplied from a power feeding device to a moving object by wireless communication. Another object is to provide a moving object structure capable of reducing the strength of a radio wave radiated to the surroundings. Before power is supplied to a moving object, a radio wave for alignment of antennas is output from a power feeding device. That is, radio waves are output from a power feeding device in two stages. In a first stage, a radio wave is output to align positions of antennas of the power feeding device and the moving object. In a second stage, a radio wave is output to supply power from the power feeding device to the moving object.
申请公布号 JP5766967(B2) 申请公布日期 2015.08.19
申请号 JP20110020284 申请日期 2011.02.02
申请人 株式会社半導体エネルギー研究所 发明人 山崎 舜平;小山 潤;塩野入 豊
分类号 H02J7/00;B60L5/00;B60L11/18;H02J17/00 主分类号 H02J7/00
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