发明申请
- 专利标题: TOUCH DISPLAY DRIVING MODULE, TOUCH DISPLAY DRIVING METHOD, AND DISPLAY DEVICE
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申请号: US17642813申请日: 2021-05-18
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公开(公告)号: US20220413649A1公开(公告)日: 2022-12-29
- 发明人: Hong YANG , Zhaohui MENG
- 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
- 优先权: CN202010517652.8 20200609
- 国际申请: PCT/CN2021/094235 WO 20210518
- 主分类号: G06F3/041
- IPC分类号: G06F3/041 ; G06F3/147
摘要:
The present disclosure provides a touch display driving module, a touch display driving method, and a display device. The touch display driving module includes a touch detection chip and a time sequence touch control chip. The time sequence touch control chip is configured to perform data calculation in accordance with a touch data signal to generate touch point coordinate information, generate touch point image information in accordance with the touch point coordinate information, and display the touch point image on a display screen in accordance with the touch point image information. The touch point coordinate information is information carrying coordinates of a touch point, the touch point image is an image showing that the touch point is touched, and the touch point image information is display information corresponding to the touch point image.
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