DISPLAY DEVICE AND LIGHT BARRIER ELEMENT
PURPOSE: A display device and a light barrier element are provided to suppress unevenness in luminance due to a moire phenomenon by randomly arranging a plurality of spacers in the surface of a substrate. CONSTITUTION: A plurality of spacers(36) is randomly arranged in part or all of a region in the...
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Main Authors | , , , , |
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Format | Patent |
Language | English Korean |
Published |
25.09.2012
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Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE: A display device and a light barrier element are provided to suppress unevenness in luminance due to a moire phenomenon by randomly arranging a plurality of spacers in the surface of a substrate. CONSTITUTION: A plurality of spacers(36) is randomly arranged in part or all of a region in the surface of a transparent substrate. Random arrangement of the spacers is determined by using random number calculation. The random arrangement suppresses unevenness in luminance of a display image due to a moire phenomenon caused by interference between an arrangement configuration of pixels(Pix) in a display section and an arrangement configuration of the spacers in a liquid crystal barrier. |
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Bibliography: | Application Number: KR20120018907 |