Patent ID: 8918572

Claim:
A micro SD card adapter device for dynamically switching requests between a Wireless Transmission Interface and an SD Interface comprising: a micro SD (Secure Digital) card slot for receiving a micro SD card therein; a normal SD interface for coupling electrically to an electronic device; a processing chip including a dynamic switch coupled electrically to said card slot and said SD interface, and a processor unit coupled electrically to said dynamic switch; and a wireless transmission/reception interface coupled electrically to said dynamic switch; said processor unit being configured to receive a first request from said wireless transmission/reception interface to access data stored in said micro SD card, said processor unit detecting whether said SD interface is in electrical communication with said micro SD card slot, and upon detecting that said SD interface is not in electrical communication with said micro SD card slot, said processor unit accepts said first request from said wireless transmission/reception interface, thereby electrically coupling said dynamic switch to said wireless transmission/reception interface, whereby said dynamic switch is activated to transfer said first request to said card slot, whereby said wireless transmission/reception interface is coupled to said micro SD card slot to access data stored in said SD card, whereby said processor unit upon receipt of said first request from said wireless transmission/reception interface to access data stored in said micro SD card, determines whether to electrically couple said wireless transmission/reception interface to said micro SD card slot based on whether said SD interface is presently coupled to said micro SD card slot.