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US 2023/0420867 A1Published application
Antenna structure and image display device including the same
AssigneeDongwoo Fine-Chem Co., Ltd.
InventorsWon Hee LEE, Byung Eun JEON
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Abstract
An antenna structure may include a first radiator, a first transmission line connected to the first radiator, a second radiator, a second transmission line connected to the second radiator, a third radiator, and a third transmission line connected to the third radiator. The first radiator, the second radiator and the third radiator may form the same polarization property, and the first transmission line, the second transmission line, and the third transmission line may be fed in parallel to each other.
Claims20
An antenna structure comprising:
- a dielectric layer;
- a first radiation unit disposed on the dielectric layer, the first radiation unit comprising a first radiator and a first transmission line having one end portion connected to the first radiator and the other end portion opposite to the one end portion;
- a second radiation unit disposed on the dielectric layer, the second radiation unit comprising a second radiator that has the same polarization direction as that of the first radiator, and a second transmission line having one end portion connected to the second radiator and the other end portion opposite to the one end portion;
- and
- a third radiation unit disposed on the dielectric layer, the third radiation unit comprising a third radiator that has the same polarization direction as that of the first radiator, and a third transmission line having one end portion connected to the third radiator and the other end portion opposite to the one end portion,
- wherein the other end portion of the first transmission line, the other end portion of the second transmission line, and the other end portion of the third transmission line have feeding directions parallel to each other.
3 more elements
Dependencies are inferred from the claim text.