Display panel, display device, and method for manufacturing display panel
US10606132B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Jun 1, 2016 |
| Grant date | Mar 31, 2020 |
| Priority date | — |
| Expiry date | Sep 6, 2036 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/136295
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
The present disclosure relates to a display panel, a display device, and a method for manufacturing a display panel. The display panel has an electrode region, the electrode region including a substrate, a data line layer, and an isolation layer which are provided on the substrate and alternated in a direction parallel to an upper surface of the substrate, wherein the height of the data line layer is equal to the height of the isolation layer. Since there is no height difference between the data line layer and the spacer layer and there is no groove, the possibility that conductive foreign objects are accumulated at the isolation layer at this time is greatly reduced, the smooth surface is more conducive to the movement of foreign objects, and a cleaning tape can remove the foreign objects.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.