- 专利标题: Display substrate and manufacturing method thereof, display device
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申请号: US16768555申请日: 2019-11-08
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公开(公告)号: US11244606B2公开(公告)日: 2022-02-08
- 发明人: Chunping Long
- 申请人: BOE TECHNOLOGY GROUP CO., LTD.
- 申请人地址: CN Beijing
- 专利权人: BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人: BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人地址: CN Beijing
- 代理机构: Nath, Goldberg & Meyer
- 代理商 Joshua B. Goldberg
- 优先权: CN201821835171.6 20181108
- 国际申请: PCT/CN2019/116629 WO 20191108
- 国际公布: WO2020/094126 WO 20200514
- 主分类号: G09G3/32
- IPC分类号: G09G3/32 ; G09G3/3225 ; H01L27/32
摘要:
The present disclosure provides a display substrate and a method for manufacturing the same, and a display device. The display substrate includes: a base substrate; a first pattern layer, a second pattern layer and a third pattern layer on the base substrate, the third pattern layer is arranged on the base substrate, the first pattern layer is arranged on the third pattern layer, and the second pattern layer is arranged on the first pattern layer, the first pattern layer comprises at least one auxiliary metal line, the second pattern layer comprises at least one power line, and the third pattern layer comprises multiple rows and columns of second electrodes arranged in an array.
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