Display panel and method of manufacturing the same
US9401389B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 22, 2014 |
| Grant date | Jul 26, 2016 |
| Priority date | — |
| Expiry date | Feb 3, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/121
Abstract
A display panel and a method of manufacturing the same are disclosed. In one aspect, the display panel comprises a first substrate, a switching element formed over the first substrate, a planarization insulating layer having a via hole that at least partially exposes the switching element, and a light-emitting structure including a first electrode connected to the switching element through the via hole. The display panel also includes a spacer having a trench configured to alter the path of external light reflected off the light-emitting structure, wherein the spacer at least partially covers the first electrode and the planarization insulating layer. The display panel further includes a second substrate formed over the spacer, wherein the spacer is interposed between the first and second substrates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.