Method of fabricating organic light emitting diode display
US10818841B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2018 |
| Grant date | Oct 27, 2020 |
| Priority date | — |
| Expiry date | Jan 3, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/1201
Abstract
The present invention provides a method of fabricating an organic light emitting diode display, including forming an exfoliation layer to be peeled off on the base substrate corresponding to two of the first predetermined area, the second predetermined area, and the third predetermined area; using a predetermined mask to form an organic light emitting layer on the exfoliation layer and the base substrate which is not covered by the exfoliation layer; and heating the base substrate to peel off the exfoliation layer and the organic light emitting layer on the exfoliation layer, while remaining the organic light emitting layer not covered by the exfoliation layer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.