Liquid crystal panel and liquid crystal display with the same
AssigneeShenzhen China Star Optoelectronics Technology Co., Ltd.
InventorBo Hai
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AssigneeShenzhen China Star Optoelectronics Technology Co., Ltd.
InventorBo Hai
Estimating the term…
A liquid crystal panel includes: a first polarizer and a second polarizer in opposite sides, a liquid crystal cell arranged between the first polarizer and the second polarizer, a first quarter waveplate, arranged between the first polarizer and the liquid crystal cell, and a second quarter waveplate arranged between the second polarizer and the liquid crystal cell. The direction of an absorption axis of the first polarizer and the direction of an absorption axis of the second polarizer are consistent. The direction of an optic axis of the first quarter waveplate and the direction of an optic axis of the second quarter waveplate are consistent. The liquid crystal panel where the polarizers are pasted still keeps on normal-black mode when no voltage is applied on the liquid crystal panel. The contrast ratio of the liquid crystal panel is effectively enhanced as well.
A liquid crystal panel, comprising:
A liquid crystal panel (LCD) display, comprising a liquid crystal panel and a backlight module to generate light to the liquid crystal panel, the liquid crystal panel comprising:
A liquid crystal panel (LCD) display, comprising a liquid crystal panel and a backlight module to generate light to the liquid crystal panel, the liquid crystal panel comprising:
Dependencies are inferred from the claim text.