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US 10,381,750 B2Granted
Electronic device
AssigneeLG Electronics Inc.
InventorsJunyoung Jung, Seungwoo Ryu, Wonwoo Lee, Joohee Lee
Life of this patent
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Abstract
An electronic device including a display unit; an array antenna including a transparent electrode material and being disposed within the display unit; and a radio frequency integrated circuit (RFIC) electrically connected to the array antenna. The array antenna includes an antenna element having first and second sides perpendicular to each other disposed slopingly at a predetermined angle with respect to one side of the display unit; and a feeding part connecting the antenna element and the RFIC.
Claims19
An electronic device comprising:
- a display unit;
- an array antenna including a transparent electrode material and being disposed within the display unit;
- and
- a radio frequency integrated circuit (RFIC) electrically connected to the array antenna,
- wherein the array antenna includes:
- an antenna element having first and second sides perpendicular to each other disposed slopingly at a predetermined angle with respect to one side of the display unit;
- and
- a feeding part connecting the antenna element and the RFIC, and
- wherein the RFIC is disposed on a flexible printed circuit board (FPCB) connecting the display unit and a circuit board in order to reduce signal losses due to a reduction in an electrical length between the array antenna and the RFIC, and
- wherein the RFIC is mounted on the circuit board, and the RFIC and the array antenna have electrical connection by the FPCB connecting without a connector between the feeding part and the RFIC.
7 more elements
An electronic device comprising:
- a display unit including an output region for displaying information and an opaque bezel region surrounding the output region;
- an array antenna including a transparent electrode material and disposed within the output region;
- and
- a radio frequency integrated circuit (RFIC) electrically connected to the array antenna,
- wherein the array antenna includes:
- an antenna element;
- and
- first and second feeding lines connecting the antenna element and the RFIC in a dual-feeding form and linearly disposed to be parallel to each other, and
- wherein the RFIC is disposed on a flexible printed circuit board (FPCB) connecting the display unit and a circuit board in order to reduce signal losses due to a reduction in an electrical length between the array antenna and the RFIC, and
- wherein the RFIC is mounted on the circuit board, the RFIC and the array antenna has electrical connection by the FPCB connecting without a connector between the feeding part and the RFIC.
7 more elements
Dependencies are inferred from the claim text.