3D display device and a driving method thereof
US10771770B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Dec 2, 2016 |
| Grant date | Sep 8, 2020 |
| Priority date | — |
| Expiry date | Sep 21, 2037 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10H29/142
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A 3D display device and the driving method for the 3D display device are provided. The 3D display device includes a liquid crystal display panel for monochrome display, and an electroluminescence display panel for color display disposed under the liquid crystal display panel; the electroluminescence display panel includes a plurality of regions arranged in a matrix, the plurality of regions form columns of bright regions and columns of dark regions, which are arranged alternately the liquid crystal display panel includes a plurality of first sub-pixels arranged in a matrix; each bright region of the electroluminescence display panel corresponds to at least two first sub-pixels adjacent in row direction of the liquid crystal display panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.