| 摘要 |
<p>A device (1) for the data survey and check, comprising: a case; and means for detecting a tampering of such a case, to verify the protection and the reliability of the collected data, guarantees the reliability of said means even when the device (1) is off,because it comprises:means for the storage and/or thegeneration of a piece of information(22), electrically supplied by a battery (21) housed inside said case(2)through an electric circuit;and means for interrupting (26) the electric supply to said means for the storage and/or the generation of a piece of information, activated by the opening of said case (2).</p> |
