| 摘要 |
<P>PROBLEM TO BE SOLVED: To simplify the structure of equipment to be charged in a non-contact power transmission system in which the equipment is charged in a non-contact manner, thereby aiming to increase the efficiency of power transmission and heighten user convenience at a charge time. <P>SOLUTION: The transmission circuit section of a non-contact power transmission device includes driven elements and resonance elements respectively corresponding to each housing pocket, and power is transmitted from a specified housing pocket under control by a transmission control section. At this time, the resonance element of a receiving circuit section is disposed so that the distance between the resonance element of the transmission circuit section and the resonance element of the receiving circuit section inserted in a housing pocket will always be equal irrespective of insertion directions. The receiving circuit section for 3D glasses, for example, is provided in the bridge section of the 3D glasses, and the center part of the resonance element of the receiving circuit section is aligned with the center part of the glasses. Also, the receiving circuit section is provided in the temple part of the 3D glasses, and, when the temple part is folded, center part of the resonance element of the receiving circuit section is aligned with the center part of the glasses. <P>COPYRIGHT: (C)2013,JPO&INPIT |
