Cognitive driver assist with variable warning for automated vehicles
US9493118B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 24, 2015 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Jun 24, 2035 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60W2556/65
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
A cognitive-driver-assist system includes an object-detection device, an operator-detection device, and a controller. The object-detection device is operable to detect when an object is proximate to a host-vehicle. The operator-detection device is operable to determine when an operator of the host-vehicle is aware of the object. The controller is configured to output a warning-signal for the operator of the host-vehicle when the object-detection device detects the object. The warning-signal is characterized by a warning-intensity that is variable. The controller is configured to increase the warning-intensity when the operator is not aware of the object.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.