Image display apparatus
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United States of America Patent
Stats
-
May 15, 1984
Grant Date -
N/A
app pub date -
Aug 5, 1980
filing date -
Aug 8, 1979
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
This invention is concerned with an image display apparatus comprising a component capable of image display by an applied voltage sandwiched between a substrate having a driving semiconductor array and a substrate having an electrode film, the substrates facing each other. A space member, a light intercepting member, or a member functioning as both a spacer member and a light intercepting member is disposed on a non-image display portion of the apparatus. Or at least one of the substrate having the electrode film is provided with an overcoating layer and an undercoating layer.
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