Pixel arrangement, manufacturing method thereof, display panel, display device, and mask

US10991768B2 · kind B2 · utility

Assignee

• BOE Technology Group Co., Ltd. · CN

Inventors

• Yansong Li · Beijing, CN
• Haidong Wu · Beijing, CN
• Shanshan Bai · Beijing, CN
• Zhihui Xiao · Beijing, CN
• Yue Liu · Fremont, US
• Haohan ZHANG · Beijing, CN
• Yangpeng Wang · Beijing, CN

Key dates

• Filing date: Dec 20, 2018
• Grant date: Apr 27, 2021
• Expiry date: May 26, 2039

Classification

• Technology area (CPC H): Electricity
• CPC primary: H10K71/166
• WIPO field: Semiconductors
• WIPO sector: Electrical engineering

Abstract

A pixel arrangement including first groups of sub-pixels arranged in a first direction, each of the first groups including first sub-pixels and third sub-pixels arranged alternately and second groups of sub-pixels arranged in the first direction, each of the second groups including third sub-pixels and second sub-pixels arranged alternately. The first groups and the second groups are alternately arranged in a second direction intersecting the first direction. The first groups and the second groups are arranged to form third groups of sub-pixels arranged in the second direction and fourth groups of sub-pixels arranged in the second direction. The third groups and the fourth groups are alternately arranged in the first direction. Each of the third groups includes first sub-pixels and third sub-pixels arranged alternately. Each of the fourth groups includes third sub-pixels and second sub-pixels arranged alternately.