Abstract: The present disclosure provides a communication and power transfer system, the system comprising a transmitter capable of emitting a signal (e.g. microwaves) and comprising a means for modulating the frequency of a signal to a frequency modulated signal, and a receiver, the receiver synchronized to be in resonance with the frequency modulated signal so as to be able to receive signal. Methods for using carrier wave for communication and power transfer are also provided. The present disclosure provides a secure communication and power transfer systems utilizing frequency modulated microwaves that are minimally absorbed by organic matter and can move through aqueous media.

Abstract: The present disclosure provides a communication and power transfer system, the system comprising a transmitter capable of emitting a signal (e.g. microwaves) and comprising a means for modulating the frequency of a signal to a frequency modulated signal, and a receiver, the receiver synchronized to be in resonance with the frequency modulated signal so as to be able to receive signal. Methods for using carrier wave for communication and power transfer are also provided. The present disclosure provides a secure communication and power transfer systems utilizing frequency modulated microwaves that are minimally absorbed by organic matter and can move through aqueous media.

Abstract: A substantially rigid receptacle to receive a relatively flexible drink container of rectilineal form, the receptacle has a rectangular base and four rectangular sides and an open top, so as to provide a generally rectangualr hollow to receive the container, each of the four sides has a projection and a recess so that several of the receptacles may be secured together by mating engagement of the projections and recesses.