System and method of two-way wireless communication for connected car vehicle
US10991245B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jan 22, 2019 |
| Grant date | Apr 27, 2021 |
| Priority date | — |
| Expiry date | Jan 22, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01P1/122
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Disclosed is a system and method of two-way wireless-communication of vehicular status with one or more different recipient computer servers operated by one or more third parties to promote safer driving. The wireless-communication is based on the low-power, wide-area communication technology, particularly Random Phase Multiple Access (RPMA) communication network. The system consists of a device connected to an On-board diagnostics (OBD) port on the vehicle and onboard sensors whose data are locally processed to provide guidance to the driver. The device utilizes an audio unit, a display unit, and/or a combination thereof to warn about a potential hazard. The device further includes a plurality of sensors to sense the plurality of events. Further, On-Board AI connector, wherein the device communicates with external systems installed in the vehicle ex: camera or other sensor to record and/or analyze human behavior in detail and report drowsy driving, distracted driving, usage of mobile phones or other devices while driving etc. when the driver is recognized to be in one of these states the device plays an appropriate audio message to alert the driver.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.