System and method for dynamic privacy and window tinting
US10843535B1 · kind B1 · utility
11Cited by
15References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 1, 2016 |
| Grant date | Nov 24, 2020 |
| Priority date | — |
| Expiry date | Jan 26, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13318
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A system includes a processor and a non-transitory computer-readable medium storing instructions that, when executed by the processor, cause the processor to perform operations including determining a current state of a vehicle, the current state determined based on information from sensors, receiving a tinting control signal based on the current state of the vehicle, and adjusting a voltage level of an adjustable tint film to control a tinting level of an exterior facing surface of the vehicle based on the tinting control signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.