Patent ID: 11885690
Assignee: NATIONAL CHUNG SHAN INSTITUTE OF SCIENCE AND TECHNOLOGY
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 2:
3. The high-precision non-contact temperature measurement device of claim 1, wherein the dynamic constant-temperature feedback control module comprises a temperature sensor, the thermoelectric cooling chip as a temperature control module, a temperature feedback control unit and a power module, the temperature sensor is disposed in the receiving space, the temperature sensor measures temperature of the receiving space and generates a feedback signal, the temperature feedback control unit receives the feedback signal and generates a control signal, the thermoelectric cooling chip as the temperature control module receives the control signal and controls the temperature of the receiving space by dissipating heat away from the non-contact temperature-sensing thermal imager, the power module provides electric power for driving the temperature sensor, the thermoelectric cooling chip as the temperature control module and the temperature feedback control unit.