公开(公告)号：EP3690390A1

公开(公告)日：2020-08-05

申请号：EP20155081.1

申请日：2020-02-03

申请人： Nuctech Company Limited ,  Nuctech (Beijing) Company Limited ,  Tsinghua University

发明人： QIAO, Guina ,  WANG, Yongming ,  RAN, Zhansen ,  XU, Yanwei ,  YU, Weifeng ,  YANG, Xuejing ,  HU, Yu ,  ZONG, Chunguang ,  SUN, Shangmin

IPC分类号： G01B11/00 ,  G01N1/22 ,  G01N33/00 ,  G01N29/02 ,  G01N29/22 ,  G01N29/265 ,  G05D1/02

摘要： The present disclosure relates to an electronic nose positioning device and positioning method. The electronic nose positioning device comprises: a carrier (10); an electronic nose (20) disposed on the carrier (10); an adjusting mechanism (30) configured to adjust the electronic nose (20) to an odor sampling part (61) of an object (60) to be detected; and a laser sensing unit (40) disposed on the carrier (10), the electronic nose (20), or the adjusting mechanism (30), and configured to scan the object (60) to be detected, so as to determine a position of an odor sampling part (61) of the object (60) to be detected. The embodiments of the present disclosure can simplify the inspection process of the electronic nose.

公开(公告)号：EP3495852A1

公开(公告)日：2019-06-12

申请号：EP18210429.9

申请日：2018-12-05

申请人： Nuctech Company Limited

发明人： LI, Juxuan ,  LI, Jian ,  YAO, Yang ,  LI, Jianmin ,  RAN, Zhansen ,  LI, Yuanjing ,  ZONG, Chunguang ,  LI, Yulan ,  MA, Yuan ,  CHEN, Zhiqiang ,  YU, Weifeng ,  ZHANG, Li ,  XU, Yanwei ,  LI, Huaping

IPC分类号： G01V5/00

摘要： The present invention relates to an equipment and method for scanning a carriage of a train, wherein the device for automatically scanning a carriage of a train comprises: a first wheelbase measuring device for measuring a wheelbase of a carriage; a first image capturing device for capturing an image of the carriage; a radiation scanning device for scanning the carriage; and a control system which determines a type of the carriage according to wheelbase information measured by the first wheelbase measuring device and the image captured by the first image capturing device, and adjusts a mode of the radiation scanning device according to the type of the carriage. By providing the first wheelbase measuring device and the first image capturing device, the present invention may identify a type of the carriage in at least such two manners as to measure the wheelbase and capture the image, so as to reduce the occurrence of problems such as missed scanning or false scanning. Moreover, after measuring the wheelbase and capturing the image, a type of the carriage is finally judged by the control system, so that it is possible to cancel manual assistance in judgment of a type, lessen manual involvement and reduce manual mistake; and it is also possible to reduce manual cost and improve the degree of automation.