发明名称 System, apparatus and methods for improved transmissivity of LCD panel
摘要 A gaming system includes a first display configured to display the random outcome of the wagering game, and a second display disposed to overlay at least a portion of the first display. The second display includes a transmissive liquid crystal display defining a transmissive window behind which a corresponding portion of the first display is positioned. The liquid crystal display further includes a polarizing film having a plurality of patterned features generally aligned with the transmissive window. The polarizing film is at least partially removed in the area of the patterned features to enhance transmissivity of the liquid crystal display.
申请公布号 US8502936(B2) 申请公布日期 2013.08.06
申请号 US20090567346 申请日期 2009.09.25
申请人 RASMUSSEN JAMES M.;CHUDEK CHRIS W.;LESLEY PAUL M.;WMS GAMING INC. 发明人 RASMUSSEN JAMES M.;CHUDEK CHRIS W.;LESLEY PAUL M.
分类号 G02F1/1347 主分类号 G02F1/1347
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