Dimming glass and manufacturing method thereof, dimming glass system and driving method thereof
US11614645B2 · kind B2 · utility
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2References
8Claims
0Family size
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Key dates
| Filing date | Mar 6, 2020 |
| Grant date | Mar 28, 2023 |
| Priority date | — |
| Expiry date | Mar 6, 2040 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2203/48
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A dimming glass includes: a first base substrate and a second base substrate that are oppositely disposed, a dye liquid crystal layer disposed between the first base substrate and the second base substrate, and at least one temperature sensor disposed between the first base substrate and the second base substrate. The at least one temperature sensor is configured to detect a temperature of the dye liquid crystal layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.