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Patent Searching and Data


Title:
構造物の点検装置
Document Type and Number:
Japanese Patent JP6648971
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To efficiently and safely perform structure inspection work.SOLUTION: An inspection device 10 for a structure inspects a presence or absence of a failure on a surface 62 of the structure. A radio-controlled rotorcraft 20 is equipped with a camera 202 for continuously taking an image of the surface 62 of the structure. The image taken by the camera 202 is transmitted to a control terminal 3030 and analyzed by a processing part 206 so that the presence or absence of the failure in the structure can be determined. When the structure has the failure, a display part 306 displays the failure with a position on the structure.

Inventors:
Sekihara string
Yu Moritoki
Recruiting
Application Number:
JP2015037899A
Publication Date:
February 19, 2020
Filing Date:
February 27, 2015
Export Citation:
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Assignee:
Fujita Co., Ltd.
International Classes:
E01D22/00; B64C13/18; B64C25/32; B64C27/08; B64C39/02; B64D47/08; G01M99/00; G01N21/88; G01N29/04
Domestic Patent References:
JP2012145346A
JP2007139707A
JP2011530692A
Foreign References:
US20120136630
Other References:
西村正三,インフラ構造物の変状調査とモニタリングのための遠隔測定法の開発と評価に関する研究,長崎大学 工学部・工学研究科 学位論文,2013年 2月,目次 pp.1-4, 本文 pp.1-5,97-168
高橋康将 他,3Dモデルを用いた橋梁維持管理手法の提案・試作・検証,土木学会第67回年次学術講演会,2012年 9月,pp.261-262
西村正三 他,光学的計測手法を用いた軍艦島護岸の計測とモニタリング-UAV・3Dレーザ・写真解析・ギガピクセル画像-,日本実験力学会 技術論文,2012年 9月28日,Vol.12 No.3,pp.1-8
Attorney, Agent or Firm:
Shigeru Noda