COMB-STRUCTURED SHIELDING LAYER AND WIRELESS CHARGING TRANSMITTER THEREOF
First Claim
1. A comb-structured shielding layer, comprising:
- a first area, electrically connected to a reference electric potential; and
a second area, electrically connected to the reference electric potential through the first area, being a comb-shape area, configured to shield E-field electromagnetic radiations but allow magnetic H-field electromagnetic radiations associated with the E-field electromagnetic radiations pass through the comb-structured shielding layer.
6 Assignments
0 Petitions
Accused Products
Abstract
A comb-structured shielding layer and a wireless charging transmitter thereof are provided. The wireless charging module is connected to a power source, has at least one wireless charging coil and at least one comb-structured shielding layer, and is configured to convert alternative current power from the power source to H-field electromagnetic radiations, and wirelessly charges an electronic device. The comb-structured shielding layer is disposed between the wireless charging module and the target electronic device and configured to allow the H-field electromagnetic radiations pass through. The comb-structured shielding layer includes a first area and a second area. The first area is electrically connected to a reference electric potential. The second area is electrically connected to the reference electric potential through the first area, and is configured to shield the E-field electromagnetic radiations but allow the H-field electromagnetic radiations pass through the comb-structured shielding layer.
-
Citations
15 Claims
-
1. A comb-structured shielding layer, comprising:
-
a first area, electrically connected to a reference electric potential; and a second area, electrically connected to the reference electric potential through the first area, being a comb-shape area, configured to shield E-field electromagnetic radiations but allow magnetic H-field electromagnetic radiations associated with the E-field electromagnetic radiations pass through the comb-structured shielding layer. - View Dependent Claims (2, 3, 4, 5, 6)
-
-
7. A wireless charging transmitter, comprising:
-
a wireless charging module, connected to an external power source, having at least one wireless charging coil, configured to convert alternative current power from the external power source to magnetic H-field electromagnetic radiations, and wirelessly charges a target electronic device; and at least one comb-structured shielding layer, disposed between the wireless charging module and the target electronic device, configured to allow the magnetic H-field electromagnetic radiations pass through the at least one comb-structured shielding layer. - View Dependent Claims (8, 9, 10, 11, 12, 13, 14, 15)
-
Specification