Method and apparatus for adjusted DC offset potential in a liquid crystal display (LCD) device
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United States of America Patent
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May 3, 2005
Grant Date -
Jan 2, 2003
app pub date -
May 21, 2001
filing date -
May 21, 2001
priority date (Note) -
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status (Latency Note)
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Abstract
Methods and apparatus for adjusting or reducing intrinsic DC offset potential in a Liquid Crystal Display (LCD) are taught. The methods allow the upper and lower assemblies of the LCD device to be manufactured with selected materials while achieving adjusted or reduced intrinsic DC offset potential in the finished LCD device. The methods are especially useful for reflective LCD designs where it is not possible to build the LCD with symmetric assemblies.
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