Light-guide-plate structure
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United States of America Patent
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-
Feb 6, 2007
Grant Date -
May 11, 2006
app pub date -
Nov 8, 2004
filing date -
Nov 8, 2004
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A light-guide-plate structure has a light guide plate, an LED module disposed on at least one side of the light guide plate, and a reflection member disposed between the LED module and the light guide plate. The LED module includes a circuit board and a plurality of LEDs arranged on the circuit board. The reflection member covers the side and a bottom surface of the light guide plate. The reflection member has a plurality of openings corresponding to the LEDs of the LED module in order to enable the LEDs to face the side of the light guide plate.
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