Electroluminescent display panel assembly
US4468659A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Aug 19, 1981 |
| Grant date | Aug 28, 1984 |
| Priority date | — |
| Expiry date | Aug 19, 2001 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02B20/30
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electroluminescent (EL) display panel circuit comprises an EL display panel having four sides, a driver circuit for driving the EL display panel, the driver circuit comprising shift register circuits for selectively sending data in bi-directions, terminals of the EL display panel connected to the driver circuit, the terminals being led out from at least two sides of the EL display panel, and flexible substrates for supporting the driver circuit in such a manner that one of the flexible substrates corresponding to one of at least two of the terminals is symmetrical to the other of the flexible substrates corresponding to the opposing other of the at least two of the terminals.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.