Control device
US12013254B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Sep 11, 2020 |
| Grant date | Jun 18, 2024 |
| Priority date | — |
| Expiry date | Feb 22, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08G1/167
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
An object is to display an image related to transportation guidance in a way easily viewable to a driver. A control section controls a projection device configured to project an image onto a windshield of a vehicle so that the image is displayed superimposed on a real view. The control section includes a projection control section configured to cause, in a case where a driving lane of the vehicle is a reduced lane, the projection device to project a guidance image for prompting a lane change. The reduced lane is a lane on which it becomes impossible for the vehicle to run within a predetermined distance ahead of a current location of the vehicle on a traveling route of the vehicle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.