Stress alleviation system and stress alleviation method
US10799666B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 5, 2017 |
| Grant date | Oct 13, 2020 |
| Priority date | — |
| Expiry date | Jul 17, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2/20
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A stress alleviation system, includes: a biological sensor measuring first biological data of a customer boarding transportation; an action application apparatus provided to a transportation seat and applying an action to the customer for alleviating a stressed state of the customer sitting on the seat; a stress data saver previously saving specific stress data where a customer identifier identifying the customer and a second stress indicator calculated using second biological data measured in past boarding of the customer are associated; a stressed state assessor assessing whether the customer is in the stressed state by calculating a first stress indicator of the customer on board using the first biological data of the customer, and by comparing the first stress indicator with the second stress indicator; and an action controller transmitting a control signal causing the action to the action application apparatus when the customer is assessed as in the stressed state.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.