Display device
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United States of America Patent
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Nov 13, 2012
Grant Date -
Dec 24, 2009
app pub date -
Jun 18, 2009
filing date -
Jun 18, 2008
priority date (Note) -
Expired
status (Latency Note)
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Abstract
This invention provides a display device capable of maintaining a high image quality of a display image even when a plurality of plasma tube array-type display sub-modules is joined horizontally to one another. A display device comprises a plasma tube array-type display sub-module in which a plurality of plasma tubes 31, 31, . . . , are arranged in parallel being held between an address electrode support sheet where address electrodes are formed and a display electrode support sheet 35 where display electrodes are formed, wherein the plurality of plasma tube array-type display sub-modules 30, 30, . . . , are joined horizontally to one another so that an interval between the adjacent plasma tube array-type display sub-modules 30, 30, . . . , and a clearance between the adjacent plasma tubes 31, 31 are substantially equal.
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