Carbon nanotube field emission display
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United States of America Patent
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Aug 10, 2004
Grant Date -
Feb 13, 2003
app pub date -
Dec 11, 2001
filing date -
Aug 13, 2001
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A carbon nanotube (CNT) field emission display has a cathode substrate having a cathode layer patterned on a glass substrate. The surface of the cathode layer is defined as a plurality of electron-emitting areas apart from each other, and a plurality of CNT structures is grown on the plurality of electron-emitting areas respectively.
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