Display substrate, control method thereof and wearable display device
US11610542B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Oct 20, 2021 |
| Grant date | Mar 21, 2023 |
| Priority date | — |
| Expiry date | Oct 20, 2041 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2330/021
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Proposed are a display substrate, a control method thereof and a wearable display device. The display substrate includes M rows and N columns of pixels and 2M rows of scanning lines, a first sub-pixel and a second sub-pixel of pixels in an i-th row are connected to the same scanning line and electrically connected to one of a (2i−1)-th row of scanning line and a 2i-th row of scanning line, and a third sub-pixel of the pixels in the i-th row is electrically connected to the other of the (2i−1)-th row of scanning line and the 2i-th row of scanning line; when the display substrate is displaying, a first sub-pixel, a second sub-pixel and a third sub-pixel among two pixels located in a (2i−1)-th row, a j-th column, and a 2i-th row, a j-th column emit light at an i-th stage of each frame.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.