Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/163109
Kind Code:
A1
Abstract:
This information processing device (10) comprises a person data acquisition unit (111), a congestion calculation unit (112), an environmental data acquisition unit (113), a risk calculation unit (114), a determination unit (115), and an output unit (116). The person data acquisition unit (111) acquires person data indicating the presence of a person in a prescribed area. The congestion calculation unit (112) calculates congestion in the area on the basis of the person data. The environmental data acquisition unit (113) acquires environmental data including at least an environmental temperature and an environmental humidity in the area. The risk calculation unit (114) calculates a risk of heat stroke on the basis of the environmental data. The determination unit (115) determines whether to give a warning about wearing a mask or a warning about not wearing a mask on the basis of congestion and risk. The output unit (116) outputs the determination result.
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Inventors:
CHIKU SHINTARO (JP)
Application Number:
PCT/JP2021/043474
Publication Date:
August 04, 2022
Filing Date:
November 26, 2021
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
G08B25/00; G08B21/02; G08B25/04; G16H50/30; H04N7/18
Domestic Patent References:
| WO2017079938A1 | 2017-05-18 |
Foreign References:
| JP6744652B1 | 2020-08-19 | |||
| JP2019119430A | 2019-07-22 | |||
| JP3202664U | 2016-02-18 | |||
| CN112507948A | 2021-03-16 | |||
| US11056242B1 | 2021-07-06 |
Attorney, Agent or Firm:
IEIRI Takeshi (JP)
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