LED BACKLIGHT FOR FLAT PANEL DISPLAY
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United States of America Patent
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N/A
Issued Date -
Mar 22, 2007
app pub date -
Aug 30, 2006
filing date -
Aug 31, 2005
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
The backlight for a flat panel display preferably includes a light guide having a shape complementary to a visible surface of a flat panel display positioned beneath the display. The light guide has a first side edge and has an array of light emitting diodes (LEDs) arranged on a flexible printed circuit board and positioned in registry against the side edge of the light guide. A second array of LEDs may be arranged along a second side edge of the light guide to enhance the visibility and uniformity of illumination to the flat panel display.
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