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:
Oct. 29, 2019
Filed:
Apr. 18, 2017
Applicant:
Young Optics Inc., Hsinchu Science Park, TW;
Inventors:
Chih-Yung Shih, Hsinchu Science Park, TW;
Jia-Bin Huang, Hsinchu Science Park, TW;
Wen-Hsin Hsu, Hsinchu Science Park, TW;
Assignee:
YOUNG OPTICS INC., Hsinchu, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01K 1/00 (2006.01); G01K 7/00 (2006.01); G01K 7/24 (2006.01); G01K 1/16 (2006.01); F21V 19/00 (2006.01); F21Y 115/10 (2016.01);
U.S. Cl.
CPC ...
G01K 7/24 (2013.01); F21V 19/003 (2013.01); G01K 1/16 (2013.01); F21Y 2115/10 (2016.08);
Abstract
A temperature detection device includes a circuit board, a temperature sensor, and at least one signal transmission line. The temperature sensor is disposed on the circuit board and overlapped with a light source module, and the temperature sensor and the light source module forms a heat conduction path. The signal transmission line is connected to the circuit board to output a sensing signal of the temperature sensor.