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HKUST Institutional Repository >
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ECE Patents >
Please use this identifier to cite or link to this item:
http://hdl.handle.net/1783.1/3008
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| Title: | Color vertically aligned liquid crystal displays |
| Authors: | Kwok, Hoi-Sing
Yu, Xing-Jie |
| Keywords: | Color filters
Twist angle
Liquid crystal display
Dielectric anisotropy |
| Issue Date: | 19-Jul-2005 |
| Citation: | US Patent 6,919,947. Washington, DC : US Patent and Trademark Office, 2005. |
| Abstract: | The present invention relates to color liquid crystal displays without the use of color filters. By using vertically aligned liquid crystal display cells, it is possible to obtain vivid colors from the display as a function of the operating voltage, with a bright background that can be gray or colored. |
| Rights: | This patent is also available at HKUST Technology Transfer Center Patent Search at <http://patentsearch.ttc.ust.hk/ListPatentsDetail.asp?id=214> |
| URI: | http://hdl.handle.net/1783.1/3008 |
| Appears in Collections: | ECE Patents
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Files in This Item:
| File |
Description |
Size | Format |
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| CVA.pdf | | 399Kb | Adobe PDF | View/Open |
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