Title:
RECOGNITION MARKER AND FLIGHT VEHICLE
Document Type and Number:
WIPO Patent Application WO/2020/178946
Kind Code:
A1
Abstract:
Information pertaining to the distress condition of a person in distress is readily communicated to a head station, etc. A recognition marker (1) is assigned a digital recognition code (2) pertaining to prescribed information, the recognition marker (1) being characterized in that the recognition marker (1) can be warmed, the presence of the warmed recognition marker (1) can be ascertained by an infrared camera, and prescribed information of the recognition marker (1) is read by a visible camera.
Inventors:
TORIGATA TOMOAKI (JP)
Application Number:
PCT/JP2019/008395
Publication Date:
September 10, 2020
Filing Date:
March 04, 2019
Export Citation:
Assignee:
TOKO TEKKO CO LTD (JP)
International Classes:
B64F1/20; B64C25/10; B64C27/08; B64C39/02; B64D1/02; B64D47/02; G06K7/10; G06K19/06
Domestic Patent References:
| WO2017033976A1 | 2017-03-02 | |||
| WO2018016017A1 | 2018-01-25 |
Foreign References:
| US20180329431A1 | 2018-11-15 | |||
| JP2017538611A | 2017-12-28 | |||
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| JP2017058937A | 2017-03-23 | |||
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Attorney, Agent or Firm:
TOKKYOGYOMUHOUJIN SHINOSAKAKOKUSAITOKKYOJIMUSYO (JP)
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