Display panel
US10379406B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 7, 2017 |
| Grant date | Aug 13, 2019 |
| Priority date | — |
| Expiry date | Sep 7, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2300/0439
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A display panel includes a pair of substrates, a pixel electrode, a common electrode, a first transparent electrode, and a second transparent electrode. A plurality of sub pixels is defined on the pair of substrates. The first transparent electrode corresponds to at least one of the plurality of sub pixels. A vertical projection of the first transparent electrode, a vertical projection of a part of the pixel electrode of the sub pixel corresponding to the first transparent electrode, and a vertical projection of a part of the common electrode of the sub pixel corresponding to the first transparent electrode on the substrates are overlapped. The second transparent electrode corresponds to the corresponding sub pixel. A vertical projection of the second transparent electrode, a vertical projection of another part of the pixel electrode of the sub pixel corresponding to the second transparent electrode, and a vertical projection of another part of the common electrode of the sub pixel corresponding to the second transparent electrode on the substrates are overlapped. A gap exists between the first transparent electrode and the second transparent electrode.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.