Electrical connection of an OLED device
US9647231B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 8, 2013 |
| Grant date | May 9, 2017 |
| Priority date | — |
| Expiry date | May 11, 2034 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/00
Abstract
Disclosed is a method for the production of an organic light emitting device of the OLED type, the method including the following sequences of steps: a step of forming a stack of layers on a substrate; the stack including, successively and in the following order, a first electrode, an organic layer and a second electrode; a step of positioning a cover; a step of forming a connection pad. The method also includes: a step of fixing a first end of at least one elongated electrical connection member to an area of the connection pad covering a portion of the second face of the cover and a step of forming a layer of resist, the layer of resist being so configured as to preserve an electrical access to a second end of the elongated electrical connection member above the layer of resist.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.