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:
Jul. 28, 2015
Filed:
Oct. 10, 2012
Applicant:
Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;
Inventors:
Hae-seok Park, Yongin-si, KR;
Sung-hyun Nam, Yongin-si, KR;
Chang-gyun Shin, Anyang-si, KR;
Jung-woo Kim, Hwaseong-si, KR;
Assignee:
SAMSUNG ELECTRONICS, CO., LTD., Gyeonggi-Do, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 5/02 (2006.01); G01J 5/20 (2006.01); G01J 5/08 (2006.01); B82Y 20/00 (2011.01);
U.S. Cl.
CPC ...
G01J 5/023 (2013.01); B82Y 20/00 (2013.01); G01J 5/024 (2013.01); G01J 5/0853 (2013.01); G01J 5/20 (2013.01);
Abstract
According to example embodiments, an infrared thermal detector includes a substrate, a detector spaced apart from the substrate, and a thermal legal configured to transmit a signal from the detector to the substrate. The detector is configured to absorb incident infrared light via localized surface Plasmon resonance, and the detector is configured to change a resistance value according to a temperature change caused by the absorbed infrared light.