| 摘要 |
PURPOSE: A polymer-dispersed liquid crystal display is provided to block scattering light but transmit non-scattered light using a slit and a convex lens sheet to allow users to see more definite images. CONSTITUTION: A polymer-dispersed liquid crystal display includes a liquid crystal module into which polymer-dispersed liquid crystal is injected, and a scattering light selector. The scattering light selector includes a focusing unit and a selection unit(4) to block scattering light from the liquid crystal module but transmit non-scattered light. The focusing unit includes a plurality of convex lenses(1) and is set on the liquid crystal module. The selection unit is placed distant from the focusing unit by the focus distance of the focusing unit and has a plurality of slits(3) at the focus points of the convex lenses.
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