Patent ID: 9696214
Date: 2017-07-04
CPC Classifications: G01K,G01N,H04M

Claim:
1. Portable electronic device, comprising a temperature sensor for sensing an ambient temperature of the portable electronic device, at least one other temperature sensor for sensing a temperature inside the portable electronic device, a set of components radiating heat in an active state in response to the consumption of electrical energy, a calibration module adapted to conduct a calibration measurement during or in response to an active state of at least a first component of the set, and adapted to determine a set of calibration parameters in response to the calibration measurement for adjusting the at least one sensed inside temperature, and a compensator for determining a compensated ambient temperature dependent on at least the sensed ambient temperature and the at least one adjusted sensed inside temperature, a) wherein at least one calibration parameter of the set is determined dependent on a compensated ambient temperature determined dependent on the ambient temperature sensed during the calibration measurement and dependent on the at least one inside temperature sensed during the calibration measurement and wherein the at least one calibration parameter of the set is determined dependent on a deviation of the determined compensated ambient temperature from an expected compensated ambient temperature, or b) wherein at least one calibration parameter of the set is determined dependent on an inside temperature (T