| 摘要 |
PROBLEM TO BE SOLVED: To provide a magnetic sheet which contributes to the downsizing and the simplification of a non contact charger and a power transmission coil component etc. used in the non contact charger, and to downsize and simplify the power transmission coil component and the non contact charger with the magnetic sheet.SOLUTION: A magnetic sheet includes: a first magnetic sheet member having an opening; a second magnetic sheet member which is disposed in the opening so as to be away from an edge of the opening and is made of the same material as the first magnetic sheet member. Further, a power transmission coil component includes: a planar coil; and a coil yoke disposed at the rear surface side of the planar coil. The magnetic sheet is used in the coil yoke. |
