Display device
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United States of America Patent
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Apr 23, 2013
Grant Date -
Feb 11, 2010
app pub date -
Aug 5, 2009
filing date -
Aug 11, 2008
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A display device includes: a light emitting layer configured to emit light in accordance with current; a first pixel separation film configured to define a first opening for providing a light emitting region when the light emitting layer emits light; and a second pixel separation film laminated on the first pixel separation film and configured to define a second opening that is restricted so as not to gradually become wider as apart from a surface contacted with the first pixel separation film.
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Cited Art Landscape
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