Method for manufacturing display panel
US7135086B2 · kind B2 · utility
5Cited by
18References
34Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Jun 27, 2002 |
| Grant date | Nov 14, 2006 |
| Priority date | — |
| Expiry date | Nov 3, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01J2217/49264
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A glass substrate of a display panel onto which an organic electroluminescence (EL) element or the like is formed is sealed by affixing the glass substrate and a sealing glass via an adhesive therebetween. During this process, a pressure is applied between the glass substrate and the sealing glass so that a gap between the affixing surfaces achieves a target value and the adhesive is cured. The pressure is changed over time based on conditions such as the viscosity of the adhesive so that quick and precise sealing by the adhesive can be achieved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.