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:
Dec. 01, 2020
Filed:
Dec. 19, 2018
Applicant:
Nuctech Company Limited, Beijing, CN;
Inventors:
Haihui Liu, Beijing, CN;
Hongqiu Wang, Beijing, CN;
Jianhong Zhang, Beijing, CN;
Jiaqian Zuo, Beijing, CN;
Assignee:
Nuctech Company Limited, Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01F 3/28 (2006.01); G01J 3/28 (2006.01); G01J 3/44 (2006.01); G01N 21/65 (2006.01); G01J 5/02 (2006.01); G01J 5/00 (2006.01); H04N 5/33 (2006.01);
U.S. Cl.
CPC ...
G01J 3/2823 (2013.01); G01J 3/4412 (2013.01); G01J 5/025 (2013.01); G01N 21/65 (2013.01); G01J 5/0066 (2013.01); G01J 2005/0081 (2013.01); G01J 2005/0085 (2013.01); H04N 5/332 (2013.01);
Abstract
The disclosure provides a Raman spectrum detection apparatus, including: a laser configured to emit laser light to an object to be detected; a Raman spectrometer configured to receive Raman light from the object; an imaging device configured to obtain an image of the object; and a controller configured to control an operation of the detection apparatus based on grayscales of the image. There is further provided a Raman spectrum detection method.