Innovation Counsel LLP
Two-dimensional/three-dimensional switchable display apparatus
A new 2D/3D switchable display apparatus matches a polarization direction of light output from a 2D image display panel with a rubbing direction of a lower alignment layer of a liquid crystal lens, and tilts a rubbing direction of an upper alignment layer of the liquid crystal lens and a direction of a polarization axis of a polarizer at a predetermined angle, thereby reducing a loss of light passing through the liquid crystal lens, making it possible to improve luminance of images, improve the quality of 3D images in the horizontal direction, prevent or reduce color separation and moire phenomena, and reduce the manufacturing cost.
Samsung Display Co., Ltd.
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Seung-Hoon Hyun-Seung Seung-Jun Jin-Hwan Il-Joo Hae-Young
Lee Seo Jeong Kim Kim Yun