Abstract:
An inductive charging system comprises at least one inductive charging coil (500, 504) which is encapsulated within one or more walls (502, 506) of the enclosure of an electronic device (202, 204). The inductive charging coil or coils may be insert molded into the enclosure of the electronic device. The electronic device can be a transmitter device or a receiver device in an inductive charging system.
Abstract:
A first electronic device optically communicates with a second electronic device. Each of the devices includes one or more optical transmitters, one or more optical receivers, and one or more lenses where each of the lenses includes at least a first and a second optical path that are optically isolated from each other. When the first electronic device transmits data to the second electronic device, an optical transmitter of the first electronic device transmits to an optical receiver of the second electronic device via the first optical paths of the lenses of the first and second electronic devices. Similarly, when the first electronic device receives data from the second electronic device, an optical receiver of the first electronic device receives from an optical transmitter of the second electronic device via the second optical paths of the lenses of the first and second electronic devices.