Invention Publication
- Patent Title: DISPLAY SUBSTRATE AND DISPLAY DEVICE
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Application No.: US17789210Application Date: 2021-07-09
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Publication No.: US20240179968A1Publication Date: 2024-05-30
- Inventor: Can YUAN , Yongqian LI , Pan XU , Zhidong YUAN , Dacheng ZHANG
- Applicant: HEFEI BOE JOINT TECHNOLOGY CO., LTD. , BOE TEHNOLOGY GROUP CO., LTD.
- Applicant Address: CN Hefei, Anhui
- Assignee: HEFEI BOE JOINT TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee: HEFEI BOE JOINT TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- Current Assignee Address: CN Hefei, Anhui; CN Beijing
- International Application: PCT/CN2021/105495 2021.07.09
- Date entered country: 2022-06-26
- Main IPC: H10K59/131
- IPC: H10K59/131 ; G09G3/3225 ; H10K59/122

Abstract:
A display substrate includes: a substrate and a plurality of subpixels arranged on the substrate, the plurality of subpixels are arranged in an array; the subpixel includes a subpixel driving circuit and a light emitting element, and the subpixel driving circuit includes a driving sub-circuit and a light emitting control sub-circuit coupled to each other; the light emitting element includes an anode pattern; the plurality of subpixels are divided into a plurality of groups of subpixels, each group of subpixels includes two subpixels arranged along a first direction, and two subpixel driving circuits included in the two subpixels share a same light emitting control sub-circuit, the light emitting control sub-circuit is configured to respectively control the driving sub-circuits in the two subpixels to write a driving signal to the anode pattern; the subpixel further includes a data line including a part extending along the first direction.
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