The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 03, 2023
Filed:
Oct. 14, 2021
Radiant Innovation Inc., Hsinchu County, TW;
Yung-Chang Chang, Hsinchu County, TW;
Feng-Lien Huang, Hsinchu, TW;
Chien-Wen Huang, Hsinchu County, TW;
Yi-Chun Tsai, Hsinchu County, TW;
Po-Hung Chen, Taichung, TW;
RADIANT INNOVATION INC., Hsinchu County, TW;
Abstract
A temperature calibration method includes providing a temperature measuring device including a movable shutter module, and a first and a second non-contacting temperature sensing module, and a movable shutter structure of the movable shutter module includes a black substance for generating a predetermined heating temperature; moving the movable shutter structure to a first position by driving of the electric control driver, so as to completely block a first temperature-measuring viewing angle of the first non-contacting temperature sensing module and a second temperature-measuring viewing angle of the second non-contacting temperature sensing module by the black substance; measuring the predetermined heating temperature that is generated by the black substance by the second non-contacting temperature sensing module at the second temperature-measuring viewing angle so as to obtain black body temperature information of the black substance; and calibrating the first non-contacting temperature sensing module according to the black body temperature information.