Liquid crystal display with two surface display function
US6885413B2 · kind B2 · utility
1Cited by
1References
17Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 9, 2002 |
| Grant date | Apr 26, 2005 |
| Priority date | — |
| Expiry date | Jan 20, 2023 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02F1/133514
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
A liquid crystal display having two display surfaces includes a first substrate supporting a first thin film transistor array and a first color filter array, and a second substrate supporting a second color filter array facing the first thin film transistor array and a second thin film transistor facing the first color filter array, and a layer of liquid crystal material provided between the first and second substrates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.