Display and method of manufacturing same
US11372279B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 25, 2019 |
| Grant date | Jun 28, 2022 |
| Priority date | — |
| Expiry date | Oct 25, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13398
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present invention provides a display and a method of manufacturing the same. The display includes a transistor substrate, a color filter substrate, and a liquid crystal cell. The liquid crystal cell includes a plurality of protrusion structures dividing the liquid crystal cell into a first liquid crystal region and a second liquid crystal region, and the first liquid crystal region and the second liquid crystal region respectively include a first liquid crystal and a second liquid crystal, wherein a product of an average refractive index and a thickness of the first liquid crystal is different from that of the second liquid crystal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.