Graphical ultrasonic module and driver assistance system
US11774567B2 · kind B2 · utility
0Cited by
4References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 18, 2022 |
| Grant date | Oct 3, 2023 |
| Priority date | — |
| Expiry date | May 8, 2042 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S2015/937
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A graphical ultrasonic module and driver assistance system are provided. The graphical ultrasonic module includes an ultrasonic sensor array and an ultrasonic transmitter array. The ultrasonic sensor array includes three or more ultrasonic sensors, and the ultrasonic sensors form a virtual plane. The ultrasonic transmitter array includes a plurality of ultrasonic transmitters. The geometric center of the ultrasonic transmitter array is substantially the same as the geometric center of the ultrasonic sensor array.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.