Abstract: A semiconductor integrated circuit (IC) chip includes an IC chip body and a nano-structure-surface passivation film. The IC chip body has at least one surface. The nano-structure-surface passivation film is formed on the at least one surface. The nano-structure-surface passivation film including nano-particles and a carrier resin protects the IC chip body from encountering any external interference. The IC chip body further has a plurality of fingerprint sensing members for sensing a whole fingerprint or a partial fingerprint.

Abstract: A storage device and a method for protecting data stored therein. The storage device includes a host interface connected to a terminal host, a control module connected to the interface, and a biometrics sensor and a memory module both connected to the control module. The control module makes the host automatically run a suitable driver and a suitable application program. The host receives an instruction from a user through the driver and program and informs the control module to control the sensor to read and process to-be-recognized biometrics data of the user and extract to-be-recognized minutiae data. The host sends the to-be-recognized minutiae data back to the control module through the interface. The control module compares the to-be-recognized minutiae data with template minutiae data stored in the memory module, and enables a private block of the memory module to be accessed by the host according to a matching result.