DISPLAY DEVICE, SENSING METHOD, ELECTRONIC DEVICE, AND STORAGE MEDIUM
数据来源:EPO OPS
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卷宗概要
申请号
CN202310158639
发明人
YIN PENGFEI; HE MIN
申请日
Feb 20, 2023
公开日
Aug 20, 2024
专利族 ID
92276122
IPC 分类
CPC 分类
The invention provides a display device, a sensing method, electronic equipment and a storage medium, belongs to the technical field of display, and aims to improve the display quality of the display device in the use process, the display device comprises a display panel, a sensing module and a processing module, the display panel comprises multiple columns of pixels, and the processing module is used for processing the multiple columns of pixels. The sensing module is connected to the plurality of pixels through sensing lines and is configured to obtain first sensing data by inputting signals to the pixels through the sensing lines; the processing module is configured to obtain second sensing data for representing electrical characteristics of the sensing module by inputting a signal to the sensing module, and determine a correction parameter corresponding to the sensing module based on the second sensing data; and in the display driving period, on the basis of the first sensing data and the correction parameter, a compensation value for performing driving compensation on the pixel is obtained, and the compensation value is used for modulating the data voltage output to the pixel.
EPO 研究资料
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