Reflection-type liquid crystal display device
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United States of America Patent
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Apr 15, 2008
Grant Date -
Nov 11, 2004
app pub date -
Mar 26, 2004
filing date -
Mar 31, 2003
priority date (Note) -
In Force
status (Latency Note)
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Abstract
To suppress a decrease in the contrast caused by the reflection on the interface to the air layer without decreasing the quality of display. A reflection-type liquid crystal display device includes a light guide plate having a polarizing element stuck or adhered thereto on the side facing a reflection-type liquid crystal display panel, a source of light arranged on an end surface side of the light guide plate, and the reflection-type liquid crystal display panel arranged maintaining a predetermined gap relative to the light guide plate, wherein a light-diffusing function is imparted to the surface of the reflection-type liquid crystal display panel on the side facing the light guide plate.
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