Patent · US Active

Pixel structure with different distance between adjacent subpixels and pixels, display substrate and driving method therefor, and display device

US11832491B2 · kind B2 · utility

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19Claims

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Assignees

Inventors

Fei Xu · 安丰镇, CN
Jun Hong · Beijing, CN
Jingyong LI · Beijing, CN
Yanbin Wang · Beijing, CN
Wenhong Tian · Beijing, CN

Key dates

Filing date	Nov 16, 2021
Grant date	Nov 28, 2023
Priority date	—
Expiry date	Nov 16, 2041

Classification

Technology area (CPC H)Electricity
CPC primaryH10K59/38
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A pixel structure, a display substrate and a driving method therefor, and a display device. The pixel structure includes a plurality of pixel units; each pixel unit comprises a first sub-pixel, a second sub-pixel, a third sub-pixel, and a central sub-pixel; the central sub-pixel is located in an area enclosed by the first sub-pixel, the second sub-pixel, and the third sub-pixel; the minimum distance from the central sub-pixel to at least one of the first sub-pixel, the second sub-pixel, and the third sub-pixel in a same pixel unit is less than the distance between two adjacent pixel units.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.