Liquid crystal display, method of manufacturing the same, and apparatus manufacturing the same
US7733451B2 · kind B2 · utility
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15Claims
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Key dates
| Filing date | Jul 12, 2006 |
| Grant date | Jun 8, 2010 |
| Priority date | — |
| Expiry date | Dec 5, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/13378
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display, a method for manufacturing the same, and an apparatus for manufacturing the same are provided. A method includes forming a field-generating electrode on a panel, and forming an inorganic alignment layer on the substrate by using atmospheric pressure plasma. The process using the atmospheric pressure plasma to form the inorganic alignment layer is more simplified by omitting the etch steps of the short point area and the pad areas. Also, alignment layers may be formed on the mother glass with various shapes by using one apparatus.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.