Method of manufacturing a liquid crystal display device
US7612851B2 · kind B2 · utility
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Key dates
| Filing date | Aug 3, 2006 |
| Grant date | Nov 3, 2009 |
| Priority date | — |
| Expiry date | Jul 24, 2027 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/1393
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A method of manufacturing a liquid crystal display (LCD) device is provided. In the method, a vertical alignment layer having a first area and a second area is formed on a substrate. A first plasma gas is sprayed onto the first area with first spraying conditions under atmospheric pressure. A second plasma gas is sprayed onto the second area with second spraying conditions under atmospheric pressure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.