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Patent Searching and Data


Title:
SLEEVE POSITION INSPECTING DEVICE AND SLEEVE POSITION INSPECTING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/066614
Kind Code:
A1
Abstract:
[Problem] When inspecting whether each sleeve is in the correct position, to alleviate the burden on an operator and reduce the inspection time. [Solution] When an operator captures an image of a reference marker 3 or a sleeve marker 4 using a camera C, the image is sent to a sleeve marker position analyzing means 5 for the position of each sleeve marker 4, ... to be analyzed. Then, a sleeve marker position assessing means 6 assesses whether the position of each sleeve marker 4, ... is suitable, by superimposing the resulting analysis data and a BIM model stored in a BIM model storage means 2. Since it is sufficient for the operator to capture an image of the reference marker 3 or the sleeve marker 4 using the camera C, the burden on the operator can be alleviated, and the inspection time can also be reduced.

Inventors:
TOKURA KENTARO (JP)
NAGAMOTO NAOKI (JP)
KAKEHASHI TAKAO (JP)
IKEHARA MOTOHIRO (JP)
UCHIYAMA HIDEAKI (JP)
Application Number:
PCT/JP2017/036185
Publication Date:
April 12, 2018
Filing Date:
October 04, 2017
Export Citation:
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Assignee:
SUMITOMO MITSUI CONSTRUCTION CO LTD (JP)
UNIV KYUSHU NAT UNIV CORP (JP)
International Classes:
G01C15/06; G01B11/00; G01C15/00
Foreign References:
JPH11153438A1999-06-08
JP2009517636A2009-04-30
JP2010008347A2010-01-14
JPH11323318A1999-11-26
JP2016121450A2016-07-07
JP2015232203A2015-12-24
JP2013142247A2013-07-22
Attorney, Agent or Firm:
AIDA Shinji et al. (JP)
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