Title:
SMART ENTRY SYSTEM, CENTRAL DEVICE, SMART ENTRY PROGRAM, AND SMART ENTRY METHOD
Document Type and Number:
WIPO Patent Application WO/2022/123822
Kind Code:
A1
Abstract:
This smart entry system comprises: a central device; and peripheral devices that transmit radio waves to the central device. The central device includes: a communication unit that receives the radio waves; a measurement unit that measures values relating to the radio waves; and a determination unit that, on the basis of a plurality of types of measurement results by the measurement unit and a determination standard based on the distribution of previously acquired measurement results, assesses validity of the radio waves and determines permission for entry on the basis of the assessment result.
Inventors:
INABA TATSUSHIGE (JP)
Application Number:
PCT/JP2021/029045
Publication Date:
June 16, 2022
Filing Date:
August 05, 2021
Export Citation:
Assignee:
SUMITOMO ELECTRIC INDUSTRIES (JP)
International Classes:
E05B49/00; B60R25/24; G01S13/79; H04Q9/00
Foreign References:
| KR20200125524A | 2020-11-04 | |||
| JP2012060482A | 2012-03-22 | |||
| JP2008127887A | 2008-06-05 | |||
| JP2017007365A | 2017-01-12 | |||
| JP2019100055A | 2019-06-24 |
Attorney, Agent or Firm:
ONEDEE IP PARTNERS (JP)
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