Display Medium Subcell Segmentation for Azimuth Color Control

The patent divides each subcell into multiple microcells, where each microcell corresponds to a specific azimuth angle range. This segmentation allows precise control of color display from different viewing directions while maintaining a relatively simple overall structure. The microcells are arranged and colored according to their visibility from specific azimuth angles, enabling vivid content display without complex configuration.

The patent applies local quality by optimizing the size and shape of each subcell and its constituent microcells based on their specific positional requirements for displaying content from different azimuth angles. Each microcell's dimensions and shape are locally adjusted to ensure proper exposure or concealment from target viewing directions, achieving accurate content display without requiring complex overall restructuring.

The patent segments each subcell into multiple microcells, where each microcell is responsible for displaying color information visible from specific azimuth angle ranges. This segmentation preserves color information from different viewing directions by assigning specific color values to microcells based on their visibility characteristics, thereby preventing information loss while maintaining manufacturing feasibility through systematic division.

The patent optimizes the position of each microcell within its subcell based on the azimuth angle ranges it should display or conceal. Microcells are locally positioned to ensure that those visible from specific azimuth angles display the correct content color, while those concealed by projecting members remain hidden. This local optimization achieves reliable azimuth angle discrimination without requiring complex overall rearrangement of the display medium structure.