发明名称 Method for identification of a light inductive charger
摘要 The present invention relates to a method for identification of a light inductive charger, in which a power base includes a light receiving hole to expose a light receiver, and a light emitting component is established in a light emitter of a wireless charging receiver to emit lights towards the light receiving hole. The power base transmits electromagnetic wave energy to the receiving terminal for a short period of time when finding it covered by an object, in a dark place or covered by the wireless charging receiver after having received lights from the light receiver and transmitted the signals to the microprocessor via a voltage detection circuit. The charging module of the wireless charging receiver, if not fully charged, feeds back light signals for the same time period to indicate that charging is required. Then charging energy of electromagnetic waves will be emitted to start charging.
申请公布号 US8729852(B2) 申请公布日期 2014.05.20
申请号 US201113116654 申请日期 2011.05.26
申请人 TSAI MING-CHIU;CHAN CHI-CHE;FU DA TONG TECHNOLOGY CO., LTD. 发明人 TSAI MING-CHIU;CHAN CHI-CHE
分类号 H02J7/00;H01F38/14 主分类号 H02J7/00
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