Importance

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Abstract

A combination of an LCD display and a gaming machine includes an LCD comprising a touchscreen, a liquid crystal panel, a backlight module, printed circuit boards, and a rear cover having an opening wherein the backlight module comprises, from front to rear, four optical films each having three openings, three barrier films, a light guide having three openings, two light sources on top and bottom edges of the light guide respectively, a reflecting film having three openings, and a frame plate having three openings, the barrier films functions as a visual barrier or a transparent member by adjusting voltage applied thereto, and the openings are aligned one another; a plurality of revolving wheels disposed behind the LCD, each wheel comprising a plurality of symbols arranged annually thereon. One pattern including the symbols of the wheels behind the openings is illuminated by the light source.

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First Claim