Electrode plate, process for producing the plate, for an LCD having a laminated electrode with a metal nitride layer
US6219125A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jul 23, 1997 |
| Grant date | Apr 17, 2001 |
| Priority date | — |
| Expiry date | Jul 23, 2017 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/134336
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
An electrode plate, suitable for constituting a liquid crystal device, includes a light-transmissive substrate, a plurality of first electrodes disposed on the light-transmissive substrate and a plurality of second electrodes disposed on the first electrodes. Each first electrode comprises a layer of metal nitride and is electrically connected with an associated second electrode, and each second electrode comprises a transparent electrode. The electrode plate is effective in improving an adhesiveness between the first electroded and the light-transmissive substrate and an antioxidizing property of the first electrodes while ensuring a good electrical connection state between the first electrodes and the second electrodes.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.