Title:
道路情報データベース構築支援システムおよび該道路情報データベース構築支援システムにより構築されるデータベースを用いた運転支援システム
Document Type and Number:
Japanese Patent JP6493858
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To enable a database useful for road design and operation support to be automatically created.SOLUTION: In a road information database construction support system, a vehicle 10 is mounted with: biological information detection means 20 which detects biological information on a driver; road information storage means 30 which stores road information corresponding to positional data; positional data acquisition means 40 which acquires data on a current position of the vehicle 10; and information processing means 50 which performs arithmetic processing. The information processing means 50: reads the road information corresponding to the data on the current position acquired by the positional data acquisition means 40 from the road information storage means 30; generates biological information associated road data by associating the road information with the biological information on the basis of a detection value of the biological information detection means 20; and transmits the biological information associated road data to a server computer 70 which is connected to the Internet through transceiver means.SELECTED DRAWING: Figure 1
Inventors:
Tomoyuki Yamaya
Yasuyuki Shiraishi
Hidekazu Miura
Masato Watanabe
Yasuyuki Shiraishi
Hidekazu Miura
Masato Watanabe
Application Number:
JP2015070244A
Publication Date:
April 03, 2019
Filing Date:
March 30, 2015
Export Citation:
Assignee:
Tohoku University
East Japan Expressway Co., Ltd.
East Japan Expressway Co., Ltd.
International Classes:
G08G1/00; B62D1/04; G06Q50/30; G08G1/13
Domestic Patent References:
| JP2007171154A | ||||
| JP2011242190A | ||||
| JP2013205965A | ||||
| JP2014203357A |
Other References:
今村友弥, 坂本将吾, 鹿島茂,心拍変動による自動運転時の心理的負担の定量的評価,土木計画学研究発表会・講演集,日本,2011年,第44回, No.169,p.1-6,URL,
Attorney, Agent or Firm:
Eichi International Patent Office