Organic light emitting diode package structure and display device
US9537115B2 · kind B2 · utility
1Cited by
1References
4Claims
0Family size
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Key dates
| Filing date | Sep 23, 2014 |
| Grant date | Jan 3, 2017 |
| Priority date | — |
| Expiry date | Mar 24, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K2102/00
Abstract
An OLED package structure and a display device are provided. The OLED package structure has an OLED substrate including an OLED component; and a package substrate including an active metal film. A sealed chamber is formed by using a sealant to bond the OLED substrate and the package substrate, and the OLED component and the active metal film are positioned in the sealed chamber. The life time of the OLED component and the display device can be increased by absorbing residual oxygen in the package structure and external penetrating oxygen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.