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.

Date of Patent:
Oct. 20, 2015

Filed:

Jan. 03, 2014
Applicant:

Samsung Electronics Co., Ltd., Suwon-Si, Gyeonggi-Do, KR;

Inventors:

Sung-hyun Nam, Yongin-si, KR;

Hae-seok Park, Yongin-si, KR;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 5/20 (2006.01); G01J 5/08 (2006.01); G01J 5/02 (2006.01);
U.S. Cl.
CPC ...
G01J 5/20 (2013.01); G01J 5/023 (2013.01); G01J 5/0818 (2013.01); G01J 5/0853 (2013.01);
Abstract

An infrared detector may include a substrate, a resonant unit spaced apart from the substrate, the resonant unit configured to generate heat by inducing resonance at a plurality of wavelengths of incident infrared light, a thermistor layer configured to support the resonant unit and be spaced apart from the resonant unit, the thermistor layer having a resistance value that varies according to the heat generated in the resonant unit, and a connection unit configured to support the thermistor layer such that the thermistor layer is spaced apart from the substrate and electrically connect the thermistor layer to the substrate.


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