- 专利标题: Driving method and device for GOA circuit, and display device
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申请号: US16634339申请日: 2019-05-23
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公开(公告)号: US11087707B2公开(公告)日: 2021-08-10
- 发明人: Lei Guo , Shuai Xu
- 申请人: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD. , BOE TECHNOLOGY GROUP CO., LTD.
- 申请人地址: CN Beijing; CN Beijing
- 专利权人: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人: BEIJING BOE OPTOELECTRONICS TECHNOLOGY CO., LTD.,BOE TECHNOLOGY GROUP CO., LTD.
- 当前专利权人地址: CN Beijing; CN Beijing
- 代理机构: Collard & Roe, P.C.
- 优先权: CN201810522096.6 20180528
- 国际申请: PCT/CN2019/088151 WO 20190523
- 国际公布: WO2019/228249 WO 20191205
- 主分类号: G09G3/36
- IPC分类号: G09G3/36
摘要:
A driving method and device for a GOA circuit, and a display device. The driving method includes: reducing a clock signal frequency of the GOA circuit to 1/M of an original clock signal frequency, in a case where data signals of one frame of image satisfy a frequency reduction condition. The frequency reduction condition includes that the data signals of the one frame of image is capable of being equally divided into M parts in time sequence, data signals of each of the M parts are the same, and M is an integer and M≥2.
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