发明授权
- 专利标题: Display device having multiple start signals for emission control scanning drivers
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申请号: US16766020申请日: 2019-07-01
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公开(公告)号: US11308887B2公开(公告)日: 2022-04-19
- 发明人: Yue Long , Chao Zeng , Yao Huang , Meng Li , Weiyun Huang , Libin Liu
- 申请人: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- 申请人地址: CN Chengdu; CN Beijing
- 专利权人: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人: CHENGDU BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人地址: CN Chengdu; CN Beijing
- 代理机构: Dilworth & Barrese, LLP.
- 代理商 Michael J. Musella, Esq.
- 国际申请: PCT/CN2019/094269 WO 20190701
- 国际公布: WO2021/000233 WO 20210107
- 主分类号: G09G3/3266
- IPC分类号: G09G3/3266 ; G09G3/3233 ; G09G3/3291
摘要:
A display panel and a display device are disclosed, the display panel includes a plurality of display regions, a peripheral region surrounding the plurality of display regions, a plurality of light-emission control scan driving circuits provided in the peripheral region, a first start signal line, and a second start signal line. The first start signal line is different from the second start signal line, the plurality of display regions include a first display region and a second display region, the plurality of light-emission control scan driving circuits include a first light-emission control scan driving circuit and a second light-emission control scan driving circuit, the first start signal line is configured to provide a first start signal to the first light-emission control scan driving circuit, and the second start signal line is configured to provide a second start signal to the second light-emission control scan driving circuit.
公开/授权文献
- US20210005144A1 DISPLAY PANEL AND DISPLAY DEVICE 公开/授权日:2021-01-07
信息查询
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