Array Substrate Mixed Color-Resist Area Light Leakage

The color filter layer is segmented into multiple distinct regions: color-resist units (red, green, blue) and mixed color-resist areas positioned between them. This segmentation allows the mixed color-resist areas to specifically address light leakage from neighboring pixels without complicating the overall manufacturing process, as all regions can be formed using standard photolithography techniques.

The mixed color-resist areas are strategically positioned only at specific locations where light leakage occurs between neighboring color-resist units, rather than uniformly across the entire color filter layer. This local application of the mixed color-resist structure addresses the harmful light leakage effect precisely where it occurs, maintaining manufacturing simplicity in the broader context.

The solution addresses light leakage by introducing a horizontal spatial dimension - the mixed color-resist areas are positioned laterally between neighboring color-resist units rather than stacking vertically. This lateral arrangement prevents light leakage through adjacent pixel boundaries without requiring complex vertical layering, thus preventing light leakage while maintaining relatively simple device structure.

The mixed color-resist areas utilize composite color-resist structures comprising multiple color-resist film layers (e.g., red and green film layers combined) positioned in specific spatial relationships. These composite structures effectively block light leakage from neighboring pixels through combined optical filtering, achieving light leakage prevention while managing structural complexity through intelligent material composition rather than excessive layering.

The color filter layer is divided into distinct color-resist units and separate mixed color-resist areas. This segmentation creates clear boundaries between neighboring pixels, allowing each color-resist unit to be formed with standard manufacturing precision while the mixed color-resist areas provide additional light leakage prevention. The segmentation maintains color accuracy by preventing unwanted light mixing between pixels.

The mixed color-resist areas function as intermediary structures positioned between neighboring color-resist units. These intermediary regions act as optical barriers that prevent light leakage from one pixel to another, thereby maintaining color accuracy without requiring ultra-precise alignment between adjacent color-resist units. The intermediaries buffer the optical interaction between neighboring pixels.