Invention Grant
US08279362B2 Liquid crystal lens panel, method of manufacturing the same and display device having the liquid crystal lens panel 有权
液晶透镜面板及其制造方法以及具有液晶透镜面板的显示装置

Liquid crystal lens panel, method of manufacturing the same and display device having the liquid crystal lens panel
Abstract:
A liquid crystal lens panel includes a first substrate, a second substrate, a liquid crystal layer and a light-blocking member. The first substrate includes a plurality of individual electrodes. The individual electrode receives a voltage to have a light path length distribution of a Fresnel lens shape. The second substrate includes a common electrode opposition the individual electrodes. The liquid crystal layer is disposed between the first and second substrates. The light-blocking member is disposed on an area in correspondence with the individual electrode in which a voltage discontinuously varied is applied thereto. Thus, a liquid crystal lens panel of a Fresnel lens type is realized to decrease a liquid crystal cell gap, so that a process efficiency of the liquid crystal lens panel may be enhanced and a manufacturing cost of the liquid crystal lens panel may be reduced.
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