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公开(公告)号：US20240077764A1
公开(公告)日：2024-03-07
申请号：US17294403
申请日：2021-04-20
IPC: G02F1/13357 , G02F1/1334
CPC classification number: G02F1/133606 , G02F1/1334
Abstract: The present application provides a dimming layer for a display module and the display module, wherein a side surface of the dimming layer is formed with nano-pillars arranged in an array, and wherein the dimming layer is configured to pass through incident light perpendicular to a surface of the dimming layer and is configured to absorb incident light not perpendicular to the surface of the dimming layer. A light propagation direction is modulated by the dimming layer to achieve adjustment between wide and narrow viewing angles.
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