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US 10,763,572 B2Granted
Antenna module and electronic device including the same
AssigneeASUSTeK COMPUTER INC.
InventorsChien-Hung Tsai, Kuo-Chu Liao, Wei-Cheng Lo, Te-Li Lien, Hsuan-Chi Tsai, Ming-Shan Wu, Yung-Chieh Yu
Life of this patent
Estimating the term…
Abstract
An antenna module is provided. The antenna module includes a circuit board, a conductive layer, and a spiral coil. The circuit board has a first surface and a second surface opposite to each other. The circuit board further includes a first block and a second block connected to each other. The conductive layer is disposed on the first block. The spiral coil is disposed in the second block of the circuit board. The conductive layer at least partially surrounds the spiral coil.
Claims9
An antenna module, comprising:
- a circuit board comprising a plurality of circuit layers stacking in a stacking direction and divided into a first block and a second block on a plane perpendicular to the stacking direction, wherein the first and second blocks are connected to each other;
- a conductive layer disposed in one of the circuit layers of the first block;
- and
- a spiral coil comprising a plurality of antenna coils sequentially connected in series and any two of the antenna coils in the spiral coil are entirely overlapping with each other in the stacking direction and disposed in the circuit layers of the second block respectively, wherein the conductive layer at least partially surrounds the spiral coil.
1 more element
An electronic device, comprising:
- a frame;
- and
- an antenna module, comprising:
- a circuit board, located inside the frame, wherein the circuit board comprises a plurality of circuit layers stacking in a stacking direction and divided into a first block and a second block on a plane perpendicular to the stacking direction, wherein the first and second blocks are connected to each other;
- a conductive layer, disposed in one of the circuit layers of the first block;
- and
- a first spiral coil comprising a plurality of antenna coils sequentially connected in series and any two of the antenna coils in the first spiral coil are entirely overlapping with each other in the stacking direction and disposed in the circuit layers of the second block respectively, wherein the conductive layer at least partially surrounds the first spiral coil, and
- the electronic device having a space without a conductive material, wherein a vertical projection of the space on the circuit board entirely covers the second block.
5 more elements
Dependencies are inferred from the claim text.