Two eyes glowing with green light and a red mouth, expressionless, reminiscent of the famous "Zhou Dongyu Gaze" picture, so there was Zhou Dongyu's arrangement. So "RGB-Delta Arrangement" was dubbed "Zhou Dongyu Arrangement".
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Since both PenTile array and diamond array have been patented by Samsung, domestic manufacturers must find another way to solve the sub-pixel lifetime problem.
So there are two kinds of self-created permutation: one is Delta permutation. Another variant of Damei, the design scheme comes from BOE. The green pixel is divided into two sub-pixels.
From RGB arrangement to Samsung Pentile arrangement, and then to BOE Delta arrangement, pixels per inch gradually decrease. BOE Delta Array, scientifically known as RGB Delta Pixel Array, was first adopted by Visionox, another domestic screen manufacturer.
RGBDelta pixel arrangement is more exaggerated than Samsung Pentile arrangement when * * uses pixels, and six sub-pixels * * use a surrounding sub-pixel. Compared with Pentile, the actual pixels per inch are further reduced, which is only about 70% of the standard RGB arrangement.