Back to results
US 2006/0134813 A1Published application
Organic light-emitting panel, package process for organic light-emitting panel and coating apparatus thereof
OwnerMao-Kuo Wei, Yuang-Wei Laiinventors
Life of this patent
Estimating the term…
Abstract
An organic light-emitting panel, a process for packaging an organic light-emitting panel and a coating apparatus applied thereto are described. A patterned desiccant with large surface area is formed on a cover plate by an ink-jet printing process. The process for packaging an organic light-emitting panel and the coating process are applied for reducing crosslinking time of the desiccant, increasing the surface area of the desiccant and enhancing the moisture absorption ability of the desiccant.
Claims17
A process for packaging an organic light-emitting panel, comprising:
- forming a patterned desiccant on a cover plate by ink-jet printing;
- crosslinking the patterned desiccant;
- providing an adhesive frame between a substrate having organic light-emitting diodes and the cover plate;
- compressing the cover plate and the substrate;
- and
- crosslinking the adhesive frame.
3 more elements
A method of forming desiccant, comprising:
- providing a substrate;
- ink-jetting a desiccant on the cover plate by ink-jet printing;
- and
- crosslinking the desiccant.
1 more element
17-23. (canceled)
Dependencies are inferred from the claim text.