| 摘要 |
A coil for wirelessly transmitting power to a wireless power receiving apparatus according to one embodiment of the present invention includes a plurality of insulators and a plurality of conductive patterns which are formed on the insulators. The insulators and the conductive patterns have a laminate structure. The conductive patterns are formed to make a magnetic field, generated by a current flowing in each conductive pattern, have the same direction and are connected by conductive vias formed on the insulators. [Reference numerals] (100) Power supply apparatus |
