Reflection liquid crystal display and a semiconductor device for the display
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United States of America Patent
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Nov 23, 1999
Grant Date -
N/A
app pub date -
Aug 30, 1996
filing date -
Sep 1, 1995
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A liquid crystal display device has a semiconductor substrate. A plurality of switching elements are arranged on the substrate in matrix, and a plurality of pixel electrodes are provided above the switching elements, arranged in matrix corresponding to the switching elements. A liquid crystal layer is provided on the pixel electrodes. The switching element is connected with a corresponding pixel electrode by a wiring layer. Dummy layers are provided in the same level as the wiring layer so that a surface of the dummy layer is substantially flush with a surface of the wiring layer.
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