Invention Grant
US08970563B2 Display panel module, semiconductor integrated circuit, driving method of pixel array section, and electronic device 有权
显示面板模块,半导体集成电路,像素阵列部分的驱动方法和电子设备

Display panel module, semiconductor integrated circuit, driving method of pixel array section, and electronic device
Abstract:
A display panel module includes: a pixel array section in which a sub-pixel formed by a self-luminous element of a current-driven type and a pixel circuit configured to drive and control the self-luminous element is arranged in a form of a matrix; a signal line driving section configured to drive a signal line; a writing control line driving section configured to control writing of a potential appearing in the signal line to the sub-pixel on a basis of a first scan clock; and a power supply controlling section configured to control supply of driving power to the sub-pixel and stop of the supply of the driving power, the power supply controlling section controlling timing of the supply of the driving power defining a lighting period of the self-luminous element on a basis of a second scan clock having a higher speed than the first scan clock.
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