Electroluminescent display apparatus
US7608995B2 · kind B2 · utility
3Cited by
3References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 6, 2006 |
| Grant date | Oct 27, 2009 |
| Priority date | — |
| Expiry date | Dec 6, 2026 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH10K59/12
Abstract
An electroluminescent display apparatus, including a substrate having a scale pattern, a display unit, a sealing substrate affixed to the substrate to enclose the display unit therebetween, and a sealant disposed on the scale pattern between the substrate and the sealing substrate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.