公开(公告)号：US20130241540A1

公开(公告)日：2013-09-19

申请号：US13889365

申请日：2013-05-08

Applicant: INFINEON TECHNOLOGIES AG

Inventor： Udo Ausserlechner ,  Christian Kolle ,  Mario Motz

IPC: G01N27/72

CPC classification number: G01N27/72 ,  G01D3/036 ,  G01D3/0365 ,  G01R15/181 ,  G01R15/202 ,  G01R22/066 ,  G01R31/2829

Abstract: A sensor system comprises a sensor element adapted to sense at least one physical quantity, wherein the sensor element is adapted to generate a sensor signal in response to the at least one physical quantity, an evaluation circuit adapted to detect a manipulation of the sensor system based on the sensor signal and stored reference values and to output an indication signal in response to a detected manipulation and a package, the package housing at least the sensor element and the evaluation circuit.

Abstract translation: 传感器系统包括适于感测至少一个物理量的传感器元件，其中所述传感器元件适于响应于所述至少一个物理量而产生传感器信号，所述评估电路适于检测基于所述传感器系统的操纵 在传感器信号和存储的参考值上，并且响应于检测到的操作和包装而输出指示信号，该封装至少包含传感器元件和评估电路。