Organic light emitting display panel and display terminal
US10388714B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 27, 2017 |
| Grant date | Aug 20, 2019 |
| Priority date | — |
| Expiry date | Feb 1, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/3026
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Provided are an organic light-emitting display panel and a display terminal. The organic light-emitting display panel comprises: a substrate; pixel units located on the substrate, each pixel unit comprising a drain electrode, a pixel electrode and a light-emitting layer; power signal conduction lines located on the substrate, a conduction layer and a first insulation layer being located between the conduction layer and the pixel electrode; the conduction layer comprising a first conduction portion and second conduction portions insulated from the first conduction portion, wherein the second conduction portions are insulated from each other, the first conduction portion is electrically connected with the power signal conduction lines; and the second conduction portions are electrically connected with the drain electrodes in one-to-one correspondence; and an electrode through hole is defined in the first insulation layer, the pixel electrode extends through the electrode through hole to electrically connect with the second conduction portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.