Patent classifications
G
PHYSICS
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G03
PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
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G03H
HOLOGRAPHIC PROCESSES OR APPARATUS
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2230/00
Form or shape of the hologram when not registered to the substrate
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G03H2230/00

HOLOGRAPHIC OPTICAL MODULE, HOLOGRAPHIC DISPLAY DEVICE COMPRISING SUCH A HOLOGRAPHIC OPTICAL MODULE, AND METHOD FOR PRODUCING SUCH A HOLOGRAPHIC OPTICAL MODULE
20260044110 · 2026-02-12 ·

A holographic optics module having a main body having a first surface, and two or more area elements each having a holographic structure is provided, wherein the two or more area elements are arranged on the first surface of the main body such that they form a coherent area that provides a predetermined optical function.