Transparent display device
US12387672B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 28, 2021 |
| Grant date | Aug 12, 2025 |
| Priority date | — |
| Expiry date | Sep 2, 2043 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/80516
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A transparent display device may improve light transmittance. The transparent display device comprises a substrate provided with a display area on which a plurality of subpixels are disposed, a first non-display area disposed at a first side of the display area and a second non-display area disposed at a second side facing the first side, a first common power electrode extended from the first non-display area in a first direction, a second common power electrode extended from the second non-display area in the first direction, and an initialization line extended from the display area in a second direction, electrically connecting the first common power electrode with the second common power electrode and supplying an initialization voltage to each of the plurality of subpixels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.