Flexible organic electroluminescent device and method for fabricating the same
US9190630B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 7, 2013 |
| Grant date | Nov 17, 2015 |
| Priority date | — |
| Expiry date | Dec 31, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/549
Abstract
Provided is a flexible organic electroluminescent device and a method for fabricating the same. The device includes a switching thin film transistor and a drive thin film transistor formed at an each pixel region on the substrate; an interlayer insulating layer formed on the substrate; a partition wall pattern formed in the non-display area of the substrate; a first electrode formed on the interlayer insulating layer; a bank formed around each pixel region; an organic light emitting layer separately formed on the first electrode; a second electrode formed on an entire surface of the display area; a first passivation layer formed on an entire surface of the substrate; an organic layer and a second passivation layer formed on the first passivation layer of the display area; a barrier film located to face the substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.