Sealing method for display element
US8362690B2 · kind B2 · utility
3Cited by
2References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 22, 2008 |
| Grant date | Jan 29, 2013 |
| Priority date | — |
| Expiry date | Oct 19, 2028 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/8722
Abstract
The present invention relates to a sealing method for a display element, and more particularly, to a sealing method for a display element which fundamentally prevents an error due to contact between light emitting bodies of upper and lower sealing members by protecting a surface of a light emitting layer and an electrode with a curing body of a photocurable transparent composition, enhances workability of a display element sealing, provides good moisture resistance and adhesiveness and improves an aperture ratio of a display element by making a top emission available to thereby make a thinner, larger display element.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.