DRIVING METHOD OF DISPLAY PANEL AND DISPLAY DEVICE
개요
출원인
Tianma Advanced Display Technology Institute (Xiamen) Co., Ltd.
발명자
Yingteng ZHAI
IPC 분류
CPC 분류
Driving method of display panel and display device are provided. The display panel includes a plurality of light-emitting devices and a plurality of pixel circuits. A frame of the display panel including at least one subframe. A working process of a pixel circuit of the plurality of pixel circuits in a subframe of the at least one subframe includes a luminescence stage. The display panel includes a first luminance mode and a second luminance mode. The driving method includes that in both the first luminance mode and the second luminance mode, a light-emitting device of the plurality of light-emitting devices is controlled to display gray levels according to an instantaneous luminance allocation rule for a subframe. A maximum duration of the luminescence stage in subframes in the first luminance mode is greater than a maximum duration of the luminescence stage in subframes in the second luminance mode.
원문 (중국어)
Driving method of display panel and display device are provided. The display panel includes a plurality of light-emitting devices and a plurality of pixel circuits. A frame of the display panel including at least one subframe. A working process of a pixel circuit of the plurality of pixel circuits in a subframe of the at least one subframe includes a luminescence stage. The display panel includes a first luminance mode and a second luminance mode. The driving method includes that in both the first luminance mode and the second luminance mode, a light-emitting device of the plurality of light-emitting devices is controlled to display gray levels according to an instantaneous luminance allocation rule for a subframe. A maximum duration of the luminescence stage in subframes in the first luminance mode is greater than a maximum duration of the luminescence stage in subframes in the second luminance mode.