Caduceus-style coil for reduction of radiation and production of longitudinal waves

摘要

Systems, devices, and methods reduce or attenuate electromagnetic radiation emitted by a wireless client device, e.g. a cellphone or tablet computing device, such that less electromagnetic radiation impinges on a user of the wireless client device. The electromagnetic radiation as measured at or near the front of the wireless client device may be reduced during use by about 90%.

主权项

1. A system configured to shield a user from electromagnetic radiation emitted by a wireless client device having a front side and a backside, the system comprising:
a carrier structure configured to be removably installed on the wireless client device; a receiver carried by the carrier structure such that the receiver is disposed near the back side of the wireless client device responsive to the carrier structure being installed on the wireless client device, the receiver being configured to receive electromagnetic radiation emitted by the wireless client device, wherein the receiver includes a metallic mesh, and wherein the receiver includes a first electrical coupling and a second electrical coupling; and a transmitter carried by the carrier structure, the transmitter being coupled with the receiver, and being configured to transmit electromagnetic radiation received from the receiver, and wherein the transmitter includes a pair of twisted wires, the pair of twisted wires being spirally wound to form a coil in a shape of a flat spiral having a periphery and a center, wherein the pair of twisted wires includes a first wire and a second wire, wherein the first wire includes a first inner wire end at the center of the flat spiral and a first outer wire end at the periphery of the flat spiral, wherein the second wire includes a second inner wire end at the center of the flat spiral and a second outer wire end at the periphery of the flat spiral, wherein the first electrical coupling of the receiver is coupled to the first inner wire end, wherein the second electrical coupling of the receiver is coupled to the second inner wire end, and wherein the first outer wire end is coupled to the second outer wire end.