Methods and Apparatus are provided for fake fingerprint detection. The metallocene random propylene-based copolymer may exhibit a melting point of from 105\xb0 C. In this way, the reliability of a nonvolatile semiconductor memory device is improved and the area occupied by the memory arrays is reduced. On the basis of the determination, the functions realized through processing or execution of the contents are limited. The second data classification block outputs a second priority number associated with a second data stored in the second data classification block that matches the search key. The calculated corrective action, if needed, is applied to bring the operational parameters or characteristics of the circuit or device within the desired range.