2010-08-09

Taiwan's major suppliers expand Light-Guide Plate production capacity

Due to the rapid development of the edge-lighting light-guide plates, which are the key parts used in edge-lighting LED backlight modules for TFT-LCD panels, Taiwan's major suppliers Forhouse Corp. and  Entire Technology Co., Ltd. schedules to expand production capacity.
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For three decades, white LEDs have depended on rare earth materials such as yttrium aluminum garnet (YAG) layered onto a blue LED chip (Figure 1). Seoul Viosys Co., Ltd. (KOSDAQ: 092190) today announced that it has broken that dependence. It h... READ MORE

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