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Patent Searching and Data


Title:
PROTECTION DEVICE, PROTECTION METHOD, AND UNMANNED AERIAL VEHICLE
Document Type and Number:
WIPO Patent Application WO/2021/200683
Kind Code:
A1
Abstract:
Provided is a protection device for protecting a sensor mounted on an unmanned aerial vehicle. The protection device comprises a housing and nozzles provided to the housing and connected to a container. The protection device protects the sensor by ejecting the contents of the container from the nozzles. The protection device further comprises an information acquisition unit for acquiring information from the outside. On the basis of the information acquired by the information acquisition unit, the protection device may eject the contents from the nozzles. The protection device further comprises an environment detection unit for detecting a change in the environment. On the basis of the change detected by the environment detection unit, the protection device may eject the contents from the nozzles. The protection device further comprises a foreign matter detection unit detecting foreign matter. In response to the foreign matter detecting foreign matter, the protection device may eject the contents from the nozzles.

Inventors:
KOMINAMI ATSUSHI (JP)
ARAKI SOUJI (JP)
Application Number:
PCT/JP2021/012950
Publication Date:
October 07, 2021
Filing Date:
March 26, 2021
Export Citation:
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Assignee:
TOYO SEIKAN KAISHA LTD (JP)
International Classes:
B64C39/02; B05B12/00; B64D1/16; H04N5/225
Attorney, Agent or Firm:
RYUKA IP LAW FIRM (JP)
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