LIQUID CRYSTAL DISPLAY DEVICE
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United States of America Patent
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Issued Date -
Aug 6, 2009
app pub date -
Feb 3, 2009
filing date -
Feb 6, 2008
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Abandoned
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Abstract
A liquid crystal layer is formed of a liquid crystal composition including at least one of a compound A which includes a compound of two 6-membered rings in a main skeleton, one of the 6-membered rings being a benzene ring and the other of the 6-membered rings being a cyclohexane ring, and which is expressed by a general formula (1),and a compound B in which both of the two 6-membered rings are cyclohexane rings, and which is expressed by a general formula (2),(each of R and R′ represents an alkyl group or an alkenyl group with a carbon atom number of 2 to 5, and a case in which R and R′ are identical is included).
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