Light emitting element
US4757364A · kind A · utility
3Cited by
0References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 5, 1985 |
| Grant date | Jul 12, 1988 |
| Priority date | — |
| Expiry date | Nov 5, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S930/29
Abstract
A light emitting element formed of a metal-insulator-semiconductor junction, the improvement wherein the insulator is a Langmuir-Blodgett film of an organic substance containing at least one of a synthetic protein and a natural protein. According to the element of this invention, stability of dynamic characteristics, luminescence efficiency and long-term stability can be significantly improved.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.