Patent ID: 7057523

Claim:
A non-volatile memory device with wireless control function, comprising: a main part, comprising: a connection port, electrically coupled to a host, wherein the host provides a data and a host power to the non-volatile memory device with wireless control function via an external bus connected to the connection port; a memory system, having a non-volatile memory for writing data and receiving data into/from the host via the connection port; and a remote control signal reception module; and a remote control part, comprising: a function-key module, producing a key signal while being pressed; a controller, receiving the key signal to produce a corresponding control signal; a remote control signal emission module, emitting a corresponding remote control signal according to the control signal; and a first power storage unit, storing power for the remote control part operations; wherein, after receiving the remote control signal, the remote control signal reception module produces a corresponding host control signal, and the host control signal is subsequently transmitted back to the host via the connection port to control the host operations; and the first power storage unit further comprises a voltage feedback module, the voltage feedback module is used to detect whether the host power exists or not, so that the first power storage unit can provide the power to operate the remote control part when the host power is lost.