Thin film transistor array substrate and organic light-emitting display device including the same
US10923545B2 · kind B2 · utility
5Cited by
8References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jan 3, 2020 |
| Grant date | Feb 16, 2021 |
| Priority date | — |
| Expiry date | Jan 3, 2040 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/121
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A thin film transistor array substrate having a pixel arrangement structure includes a first sub-pixel for displaying a first color and a second sub-pixel for displaying a second color alternately located in a first column, and a third sub-pixel for displaying a third color in a second column adjacent to the first column, and via holes of the first through third sub-pixels in a same row are at different positions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.