Liquid crystal display unit having light on one substrate illuminating edge of other
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United States of America Patent
Stats
-
May 8, 2001
Grant Date -
N/A
app pub date -
Apr 20, 1999
filing date -
Oct 21, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A back light type liquid crystal display unit comprises a first transparent substrate having, a second transparent substrate on which the first transparent is superposed to enclose liquid crystal therebetween such that a first side end face thereof is protruded from a first side end face of the first transparent substrate to constitute a protruding portion, and at least one light-emitting element disposed on the protruding portion for emitting light to be incident into the first transparent substrate from the first side end face thereof.
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