Display device with a biochemical luminous reaction system
US4771215A · kind A · utility
12Cited by
1References
26Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 1986 |
| Grant date | Sep 13, 1988 |
| Priority date | — |
| Expiry date | Jul 29, 2006 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09F9/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A display device is provided which comprises a medium includng a biochemical luminous reaction system and an electrode which controls electrochemically the concentration of at least one of reactants participating in said reaction system in a cell. The luminous reaction system may include an enzyme, and the electrode may be modified with a polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.