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Patent Searching and Data


Title:
SYSTEM FOR IMAGING COMPONENTS BELOW VEHICLE FLOOR AND METHOD FOR INSTALLING SYSTEM FOR IMAGING COMPONENTS BELOW VEHICLE FLOOR
Document Type and Number:
WIPO Patent Application WO/2019/150853
Kind Code:
A1
Abstract:
The present invention clearly photographs the lower part of a vehicle while reducing influence on the area near a railroad track. This inspection system comprises an imaging unit for imaging a vehicle bogie and an illumination unit for irradiating light at a downward angle and is installed to one side of a railroad track at a prescribed distance or further from the railroad track. In a plan view, the illumination unit irradiates light at an angle from a direction perpendicular to the railroad track laying direction. The angle is set so that the light arrives at a point on the other side of the railroad track that is within a prescribed distance from the railroad track.

Inventors:
ARITA Shinichi
TOKUI Kei
Application Number:
JP2018/047603
Publication Date:
August 08, 2019
Filing Date:
December 25, 2018
Export Citation:
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Assignee:
SHARP KABUSHIKI KAISHA (1 Takumi-cho, Sakai-ku Sakai Cit, Osaka 22, 〒5908522, JP)
International Classes:
G01B11/00; B61K9/12; G01B11/06; G01B11/26; G01M17/08; G01N21/01
Attorney, Agent or Firm:
INOUE Tomoya (19-20, Nishitanabe-cho 1-chome Abeno-ku, Osaka-sh, Osaka 14, 〒5450014, JP)
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