Liquid crystal display panel and method for producing the same
US8339550B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 15, 2009 |
| Grant date | Dec 25, 2012 |
| Priority date | — |
| Expiry date | Jul 11, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/136222
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Embodiments of the present invention provide a Liquid Crystal Display (LCD) panel, including an upper substrate and a lower substrate between which a liquid crystal layer is sealed. The lower substrate includes a plurality of sub-pixel regions arranged in regular patterns. The upper substrate includes Black Matrixes (BM) and an upper transparent conductive layer which are formed in sequence on the bottom surface of an upper transparent substrate. The lower substrate includes a first metal layer, a dielectric layer, a second metal layer, an organic layer, a first insulation layer, a third metal layer, a second insulation layer, a fourth metal layer, a passivation layer and a lower transparent conductive layer which are deposited in sequence on the upper surface of a lower transparent substrate. Embodiments of the present invention also provide a method for producing the LCD panel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.