Liquid crystal display device having reflector of a substrate, a patterned resin, and a reflective film, and method of making same
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United States of America Patent
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Apr 20, 1993
Grant Date -
N/A
app pub date -
Jan 17, 1992
filing date -
Jan 18, 1991
priority date (Note) -
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status (Latency Note)
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Abstract
A reflective liquid crystal display device comprising a reflector with a number of small convex portions of the same shape is provided. The reflector is formed by patterning a photosensitive resin applied to one surface of a core substrate to a predetermined pattern so as to form a number of small convex portions, heat-treating the surface having the convex portions, and covering the surface with a reflective film. By suitably selecting the shape of the convex portions, the reflective properties of the reflector are controlled.
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