Title:
IMAGE GRAY SCALE RECOGNITION-BASED RAMAN SPECTRUM DETECTION APPARATUS AND METHOD
Document Type and Number:
WIPO Patent Application WO/2019/128808
Kind Code:
A1
Abstract:
A Raman spectrum detection apparatus (100), comprising: a laser device (110) configured to emit laser (111) to an object (120) to be detected; a Raman spectrometer (130) configured to receive Raman light (112) from the object (120); an imaging device (140) configured to acquire an image of the object (120); and a controller (150) configured to control the operation of said detection apparatus (100) on the basis of the gray scale of the image. In addition, further provided is a Raman spectrum detection method.
Inventors:
LIU HAIHUI (CN)
WANG HONGQIU (CN)
ZHANG JIANHONG (CN)
ZUO JIAQIAN (CN)
WANG HONGQIU (CN)
ZHANG JIANHONG (CN)
ZUO JIAQIAN (CN)
Application Number:
PCT/CN2018/122123
Publication Date:
July 04, 2019
Filing Date:
December 19, 2018
Export Citation:
Assignee:
NUCTECH CO LTD (CN)
International Classes:
G01N21/65; G01N21/27
Foreign References:
| CN107991287A | 2018-05-04 | |||
| CN207923719U | 2018-09-28 | |||
| CN107907527A | 2018-04-13 | |||
| CN108020320A | 2018-05-11 | |||
| CN107995949A | 2018-05-04 | |||
| CN206479455U | 2017-09-08 | |||
| CN105765372A | 2016-07-13 | |||
| US20070132994A1 | 2007-06-14 | |||
| US20090021724A1 | 2009-01-22 |
Other References:
See also references of EP 3531111A4
Attorney, Agent or Firm:
CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)
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