Cognitive dialog system for driving safety
US9878663B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 7, 2016 |
| Grant date | Jan 30, 2018 |
| Priority date | — |
| Expiry date | Dec 7, 2036 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2556/45
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The system gathers a current set of biometric data for a driver of a vehicle from an Internet of Things (IoT) device during a driving phase. The system gathers a set of external factor data from a cloud resource during the driving phase. The system adjusts a threshold value for a first threshold between a normal biometric condition and a first abnormal biometric condition for the driver for a first biometric parameter according to the set of external factor data. The system determines whether the gathered biometric data of the driver is consistent with the normal biometric condition or the first abnormal biometric condition according to the adjusted first threshold value. If the gathered biometric data is consistent with the first abnormal biometric condition, the system performs a selected one of a set of actions to alleviate the first abnormal biometric condition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.