FLAT PANEL DISPLAY DEVICE HAVING ORGANIC THIN FILM TRANSISTOR AND MANUFACTURING METHOD THEREOF
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United States of America Patent
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Issued Date -
Mar 19, 2009
app pub date -
Apr 30, 2008
filing date -
Sep 18, 2007
priority date (Note) -
Abandoned
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Abstract
Provided is a flat panel display device having an organic TFT and a manufacturing method thereof. The flat panel display device includes a first organic TFT having a first organic semiconductor active layer, and a second organic TFT having a second organic semiconductor active layer. At this point, the particle size of the organic semiconductor crystal of the first organic semiconductor active layer is greater than that of the organic semiconductor crystal of the second organic semiconductor active layer.
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