Patent ID: 8833666
Filing Date: 2014-09-16
Classification: G06K

Abstract:
1. An integrated smart card device, comprising: a first power source comprising a first receiving antenna configured to provide power; a second power source comprising a second receiving antenna configured to provide power; a processor coupled to the first antenna via an analog frontend connection module, the processor configured to receive and operate primarily by power provided by the connection module and received from the first antenna; and a power interface coupled to the second antenna and configured to receive and operate primarily by power provided by the second antenna and further configured to act as a third power source and provide at least a portion of the received power to power at least one smart card device external device, wherein the smart card device external device is located outside the smart card device and that is configured to receive and operate primarily by the power provided by the power interface, and wherein a voltage level of the power provided by the first power source and a voltage level of the power provided by the second power source are independent from each other.