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A system and method for wirelessly transmitting signals via antenna phased array. In order to decrease the distance between individual antennae in the array, the antennae are submersed in a high dielectric material in addition to being arranged at right angles to one another, both features precludin

A system and method for wirelessly transmitting signals via antenna phased array. In order to decrease the distance between individual antennae in the array, the antennae are submersed in a high dielectric material in addition to being arranged at right angles to one another, both features precluding one or more antennae from coupling. Furthermore, wires are covered in high dielectric material in order to refract RF signals around them, allowing antennae towards the center of the array to successfully transmit signals past other layers.

대표청구항 ▼

1. A compact antenna array configured to transmit a wireless power signal, the antenna array comprising: multiple antennae elements disposed on multiple antennae layers to form a phased array antenna, the antennae elements arranged in a right-angle configuration relative to each other; andone or mor

1. A compact antenna array configured to transmit a wireless power signal, the antenna array comprising: multiple antennae elements disposed on multiple antennae layers to form a phased array antenna, the antennae elements arranged in a right-angle configuration relative to each other; andone or more high permittivity dielectric insulators configured to immerse the multiple antennae elements, wherein the one or more dielectric insulators facilitate decreased spacing between each of the multiple antennae elements and cause at least a subset of the multiple antennae elements to refract RF signals around other of the antennae elements thereby enhancing signal transfer and allowing a subset of the multiple antennae elements disposed on an inner layer of the multiple antennae layers of the phased array antenna to transmit signals through other of the multiple antennae layers of the antennae elements. 2. The antenna array of claim 1, wherein at least one of the multiple high permittivity dielectric insulators has a permittivity coefficient that is larger than three. 3. The antenna array of claim 1, wherein the antennae elements are coupled by conductive wires coated in a dielectric material of high permittivity. 4. The antenna array of claim 1, wherein the antennae elements are comprised of traces within a circuit board, and wherein some of the traces are surrounded by gaps of air or some other lower-permittivity dielectric material. 5. The antenna array of claim 3, wherein the dielectric material of high permittivity is placed in proximity to areas of lower permittivity material for enhancing signal transfer. 6. The antenna array of claim 1, wherein the antennae elements are etched into interstitial layers of a circuit board. 7. The antenna array of claim 1, wherein a pattern of the antennae elements is quasi-crystalline. 8. A method of transmitting wireless power, the method comprising: emitting radio frequency (RF) signals from a phased array of antennae elements disposed on multiple antennae layers, wherein the antennae elements are immersed by one or more high permittivity dielectric insulators and arranged at right angles to reduce signal interference between the antennae elements; andrefracting the RF signals around wires coupling the phased array of antennae elements thereby enhancing signal transfer and allowing a subset of the array of antenna elements disposed on an inner layer of the multiple antennae layers to transmit signals through other of the multiple layers of the antennae elements. 9. The method of claim 8, wherein at least one of the dielectric insulators has a permittivity coefficient that is larger than three. 10. The method of claim 8, wherein the phased array antennae elements are coupled by conductive wires coated in a dielectric material of high permittivity. 11. The method of claim 8, wherein the phased array of antennae elements are comprised of traces within a circuit board, and wherein at least a portion of the traces are surrounded by gaps of air or some other lower-permittivity dielectric material. 12. The method of claim 10, wherein the dielectric material of high permittivity is in proximity to areas of lower permittivity material for enhancing signal transfer. 13. The method of claim 1, wherein the phased array of antennae elements are etched into interstitial layers of a circuit board. 14. The method of claim 1, wherein the pattern of the phased array of antenna elements is quasi-crystalline. 15. A wireless power transmission system comprising: a radio frequency (RF) transparent enclosure;a phased antenna array situated within the RF transparent enclosure, the phased antenna array comprising: multiple antennae layers each having multiple antennae elements arranged in a right-angle configuration relative to each other disposed thereon; andone or more high permittivity dielectric insulators that immerse the multiple antennae elements,wherein the one or more dielectric insulators are configured to cause at least a subset of the multiple antennae elements to refract RF signals around other of the antennae elements enhancing signal transfer and allowing a subset of the multiple antennae elements disposed on an inner layer of the multiple antennae layers of the phased array antenna to transmit signals through other of the multiple antennae layers of the antennae elements. 16. The wireless power transmission system of claim 15, wherein the one or more dielectric insulators are configured to facilitate decreased spacing between each of the multiple antennae elements. 17. The wireless power transmission system of claim 15, wherein at least one of the one or more dielectric insulators has a permittivity coefficient that is larger than three. 18. The wireless power transmission system of claim 15, wherein the antennae elements are coupled by conductive wires coated in a dielectric material of high permittivity, and wherein the dielectric material of high permittivity is in proximity to areas of lower permittivity material for enhancing signal transfer. 19. The wireless power transmission system of claim 15, wherein the antennae elements are comprised of traces within a circuit board, and wherein at least a portion of the traces are surrounded by gaps of air or some other lower-permittivity dielectric material. 20. The wireless power transmission system of claim 15, wherein the phased array of antennae elements are etched into interstitial layers of a circuit board.