Liquid crystal display device which reduces unevenness in an upper surface of at least an electrode
US7852420B2 · kind B2 · utility
1Cited by
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7Claims
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Key dates
| Filing date | Oct 21, 2008 |
| Grant date | Dec 14, 2010 |
| Priority date | — |
| Expiry date | Feb 6, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/136213
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display device comprises a first electrode disposed in a pixel area including an upper layer of a thin film transistor formed on a main surface of a first insulating substrate, a capacitive insulating layer disposed on the first electrode, and a second electrode disposed on the capacitive insulating layer. The first electrode and the second electrode are formed using a coated transparent electroconductive film and the capacitive insulating layer is formed using a coated insulating film.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.