Method for manufacturing light-emitting device
US9923174B2 · kind B2 · utility
13Cited by
27References
16Claims
0Family size
Assignee
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Key dates
| Filing date | Apr 28, 2016 |
| Grant date | Mar 20, 2018 |
| Priority date | — |
| Expiry date | Apr 28, 2036 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/311
Abstract
A method for exposing an electrode terminal covered with an organic film in a light-emitting device without damaging the electrode terminal is provided. In a region of the electrode terminal to which electric power from an external power supply or an external signal is input, an island-shaped organic compound-containing layer is formed and the organic film is formed thereover. The organic film is removed by utilizing low adhesion of an interface between the organic compound-containing layer and the electrode terminal, whereby the electrode terminal can be exposed without damage to the electrode terminal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.