Multi-electrode pixel structure, pixel driving method, display screen and display equipment

• Main Authors: ZHAI DIGUO, LAI SHUFA, TIAN LIXIA, JANG TAE-WON, LI WEI, ZHOU GUOFU, LIU LINWEI
• Format: Patent
• Language: Chinese; English
• Published: 25.11.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

The invention discloses a multi-electrode pixel structure, a pixel driving method, a display screen and display equipment. The multi-electrode pixel structure comprises a substrate and at least three sub-electrodes, the at least three sub-electrodes are arranged on the substrate, an isolation belt is formed between every two adjacent sub-electrodes, the substrate is divided into at least three areas by the isolation belts, and the isolation belts have the same opening direction; the at least three sub-electrodes drive printing ink to move in the opening direction of the isolation strip according to progressive driving voltage. The ink of the pixel is gradually driven to move through the sub-electrodes, so that the ink moving direction is consistent, ink breakage is avoided, and the ink moving speed is increased. 本申请公开了一种多电极像素结构、像素驱动方法、显示屏及显示设备。所述多电极像素结构包括：基板和至少三个子电极，至少三个所述子电极设置于基板上，相邻两个所述子电极之间形成隔离带，所述隔离带将所述基板划分成至少三个区域，所述隔离带具有相同的开口方向；至少三个所述子电极根据渐进式的驱动电压驱动油墨沿所述隔离带的开口方向移动。通过多个子电极渐进式驱动像素的油墨移动，从而保证油墨移动方向一致、避免油墨破裂，