Spacer and electron emission display having the spacer
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United States of America Patent
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Issued Date -
Jul 19, 2007
app pub date -
Oct 24, 2006
filing date -
Oct 25, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A spacer which can effectively discharge secondary electrons and an electron emission display having the spacer include: a main body disposed between first and second substrates which have first and second electrode layers, respectively; and a coating layer formed on a side surface of the main body. The coating layer has a first portion contacting one of the first and second electrode layers and a second portion formed on a central portion of the side surface of the main body. A thickness of the first portion is greater than that of the second portion.
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