SEE-THROUGH LIQUID-CRYSTAL DISPLAY
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United States of America Patent
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Issued Date -
Aug 27, 2015
app pub date -
Feb 27, 2014
filing date -
Feb 27, 2014
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Abandoned
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Abstract
A see-through liquid-crystal display disposed in front of an object includes a hollow-cored frame; a liquid crystal panel disposed at an inside of the hollow-cored frame and having a first surface and an opposing second surface; a first polarizing film adhered to the first surface of the liquid crystal panel and having at least a first hollow region corresponding in position to the object; a second polarizing film adhered to the second surface of the liquid crystal panel; a backlight unit electrically connected to the liquid crystal panel; a control unit electrically connected to the liquid crystal panel; a power unit electrically connected to the backlight unit and the control unit, wherein the backlight unit, the control unit, and the power unit do not hide the at least a first hollow region. Onlookers can look at the see-through liquid-crystal display and the object behind the see-through liquid-crystal display simultaneously.
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