Title:
VEHICLE PASSAGE PLATE SENSOR AND VEHICLE PASSAGE DETECTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2011/037228
Kind Code:
A1
Abstract:
A vehicle passage plate sensor is embedded in a road in a direction substantially perpendicular with respect to a traveling direction of a vehicle, and is provided with a hollow pipe composed of an elastic material, a fluid filled in the hollow of the pipe, and a fluid pressure sensor for measuring the pressure of the fluid.
Inventors:
NISHIMURA, Takanobu (())
西村 隆宣 (())
ASARI, Yukio (())
西村 隆宣 (())
ASARI, Yukio (())
Application Number:
JP2010/066691
Publication Date:
March 31, 2011
Filing Date:
September 27, 2010
Export Citation:
Assignee:
KABUSHIKI KAISHA TOSHIBA (1-1 Shibaura 1-chome, Minato-ku Tokyo, 01, 〒1058001, JP)
株式会社 東芝 (〒01 東京都港区芝浦一丁目１番１号 Tokyo, 〒1058001, JP)
NISHIMURA, Takanobu (())
西村 隆宣 (())
株式会社 東芝 (〒01 東京都港区芝浦一丁目１番１号 Tokyo, 〒1058001, JP)
NISHIMURA, Takanobu (())
西村 隆宣 (())
International Classes:
G08G1/02; G07B15/00; G08G1/015
Attorney, Agent or Firm:
KURATA, Masatoshi et al. (1-12-9 Toranomon, Minato-k, Tokyo 01, 〒1050001, JP)
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