Plasma Display Panel
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United States of America Patent
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N/A
Issued Date -
Sep 17, 2009
app pub date -
Aug 31, 2005
filing date -
Aug 31, 2005
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The cell pitch of a non-effective display area is made smaller than the cell pitch of an effective display area so that the non-effective display area is made narrower.A plasma display panel includes a pair of substrates arranged face to face to each other, and a plurality of electrodes formed on the inner face of one of the substrates so as to extend in a fixed direction so that a surface discharge is generated between the adjacent electrodes to form a display screen. The display screen has an effective display area formed in a center portion of the screen and a non-effective display area formed adjacent to the effective display area outside the effective display area. The pitch of the electrodes of the non-effective display area is made smaller than the pitch of the electrodes of the effective display area.
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