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Fast response in-plane-switching pi-cell liquid crystal displays
   
Document Number
US Patent 6987549
Issued Date
January 17, 2006
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Inventors
Hong; Qi (Orlando, FL)
Zhu; Xinyu (Orlando, FL)
Lu; Ruibo (Orlando, FL)
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Abstract
Transmissive liquid crystal displays having response time that can be approximately 2 to approximately 3 times faster than conventional displays. The displays adjust the rubbing angles to above approximately 20 degrees and preferably between approximately 30 and approximately 40 degrees. The displays have fast response times, enhanced brightness and increased gray scale linearity while maintaining wide viewing angle.
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Number of Claims:
14
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Published
January 17, 2006
Application Number
10/639,985
Filed
August 13, 2003
US Classification
349/123   349/132 349/141 349/177 349/187
Int'l Classification
G02F   1/1337   (20060101)   G02F   1/139   (20060101)  
Examiner
Assistant Examiner
Parent Case
This invention claims the benefit of priority to U.S. Provisional patent application 60/405,976 filed Aug. 26, 2002.
USPTO Field of Search
349/132   349/136   349/141   349/178   349/187   349/123   349/177   349/126  
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