Organic light emitting display device and repair method thereof
US10461283B2 · kind B2 · utility
1Cited by
0References
3Claims
0Family size
Assignee
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Key dates
| Filing date | Mar 8, 2019 |
| Grant date | Oct 29, 2019 |
| Priority date | — |
| Expiry date | Mar 8, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K71/861
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
By forming a repair structure in a horizontal direction and vertical direction by using one or more repair lines between two or more pixels adjacent to each other in a display panel, even though a dark spot appears due to a defective operation of one pixel, the one pixel may be compensated to be driven by using the other pixel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.