Title:
地下街往来者に対する避難誘導方法
Document Type and Number:
Japanese Patent JP7390130
Kind Code:
B2
Abstract:
To provide a method of causing an underground street passer to acquire a current position, a method of causing the underground street passer to acquire a path from the current position to a destination, and an evacuation guidance method for the underground street passer.SOLUTION: An evacuation guidance method for an underground street passer guides the underground street passer to a destination stairway C by: a step of guiding to an intersection B with an instruction of a passage guide lamp D100; and a step of causing the underground street passer to acquire a path to the destination on the basis of the current position and destination indication displayed on a display device E installed at the underground street intersection B. The method may include a step of displaying additional information such as secondary disaster information.SELECTED DRAWING: Figure 1
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Inventors:
Seiichi Ishimaru
Application Number:
JP2019147091A
Publication Date:
December 01, 2023
Filing Date:
August 09, 2019
Export Citation:
Assignee:
Aoi Kosan Co., Ltd.
International Classes:
G01C21/26; A62B3/00; E01F9/00; G08B5/00; G08B27/00; G08G1/005; G09B29/10
Domestic Patent References:
| JP5020562A | ||||
| JP2006163837A | ||||
| JP2004012155A |
Attorney, Agent or Firm:
Yuji Morisada