Display panel, production method, and display apparatus
US10871672B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | May 8, 2018 |
| Grant date | Dec 22, 2020 |
| Priority date | — |
| Expiry date | May 30, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F2203/02
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
This disclosure provides a display panel, a production method, and a display apparatus. The display panel comprises a first substrate, a second substrate, and a liquid crystal layer provided between the first substrate and the second substrate. The first substrate is provided with a black matrix, and the second substrate is provided oppositely to the first substrate and is provided with a light-shielding layer pattern. A surface of the light-shielding layer pattern has a light-reflecting property, and a projection of at least a part of the light-shielding layer pattern on the second substrate extends beyond a projection of the black matrix on the second substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.