LIQUID CRYSTAL DISPLAY PANEL, METHOD FOR MANUFACTURING THE SAME AND APPARTUS INCLUDING THE SAME
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United States of America Patent
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N/A
Issued Date -
Jan 15, 2009
app pub date -
Feb 11, 2008
filing date -
Jul 9, 2007
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The present invention provides a Liquid crystal display (LCD) panel, comprising: a substrate, data lines and gate lines formed on the substrate and intersecting each other, pixel electrodes disposed near the intersecting areas formed by the data lines and the gate lines, wherein, further comprising: a conductive layer having a part overlapped spatially with the pixel electrodes and another part overlapped spatially with the gate lines or the data lines; and a first buffer layer for attenuating the energy of laser beam, which is disposed between the substrate and the pixel electrodes. According to the present invention, when the bright dot defects in the LCD panel are repairing using laser-repairing, a portion of energy from the laser beam can be effectively absorbed, thereby the heating temperature due to the laser beam decreases, so as to prevent the pixel electrodes and conductive layer from being damaged caused by the too high temperature.
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