CPC H01F 27/25 (2013.01) [H01F 1/12 (2013.01); H01F 1/14 (2013.01); H01F 1/16 (2013.01); H01F 27/36 (2013.01); H01F 27/366 (2020.08); H01F 38/14 (2013.01); H02J 50/12 (2016.02); H02J 50/70 (2016.02); H04B 5/0037 (2013.01)] | 26 Claims |
1. A wireless power receiving apparatus of charging power wirelessly, comprising:
a soft magnetic layer, and
a coil arranged on the soft magnetic layer,
wherein the soft magnetic layer comprises:
a first pattern including at least three lines which are radiated from a first predetermined point,
a second pattern arranged to be adjacent to the first pattern and including at least three lines which are radiated from a second predetermined point, and a non-pattern area arranged between the first pattern and the second pattern,
wherein the first pattern, the second pattern, and the non-pattern area are composed of the same material,
wherein the first pattern further includes an edge portion surrounding the at least three radiated lines, the edge portion of the first pattern including a discontinuous section.
|