U-shaped unit and liquid crystal element with U-shaped coplanar electrode units
US11971635B2 · kind B2 · utility
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11Claims
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Key dates
| Filing date | Jan 16, 2023 |
| Grant date | Apr 30, 2024 |
| Priority date | — |
| Expiry date | Jan 16, 2043 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13793
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A U-shaped unit and a liquid crystal element with U-shaped coplanar electrode units provided by the invention are capable of increasing a horizontal electric field intensity in a power supply state, so that when the invention is applied to be used as a liquid crystal driving element, a required horizontal electric field intensity can be achieved with a lower driving voltage to reduce a required driving power when the liquid crystal element is used as a display screen, thereby achieving an effect of power saving.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.