Display panel and display device
View Patent ↗A display panel and a display device are provided. The display panel includes a first display area, a second display area and a pixel circuit. The pixel circuit includes a first pixel circuit and a second pixel circuit. The first pixel circuit is connected to a light emitting element in the first display area. The second pixel circuit is connected to a light emitting element in the second display area. The pixel circuit operates in a first mode and a second mode. In the first mode, the first display area corresponds to a refresh rate of F11, and the second display area corresponds to a refresh rate of F12. In the second mode, the first display area corresponds to a refresh rate of F21, and the second display area corresponds to a refresh rate of F22. There is a relationship of |F21−F11|≠|F22−F12|.
1 . A display panel, comprising:
a first display area;
a second display area;
a third display area; and
a pixel circuit, wherein the pixel circuit comprises a first pixel circuit and a second pixel circuit, the first pixel circuit is connected to a light emitting element in the first display area, the second pixel circuit is connected to a light emitting element in the second display area, the pixel circuit is configured to operate in a first mode and a second mode, and wherein in the first mode, the first display area corresponds to a refresh rate of F11 and the second display area corresponds to a refresh rate of F12; in the second mode, the first display area corresponds to a refresh rate of F21, and the second display area corresponds to a refresh rate of F22, and wherein |F21−F11|≠|F22−F12|,
wherein the third display area corresponds to a refresh rate of F13 in the first mode and corresponds to a refresh rate of F23 in the second mode, and wherein
|F21−F11|≠|F23−F13|; and/or
|F22−F12|≠|F22-F13|,
wherein
F11>F12>F13, F11/F12<F12/F13, F21>F22>F23, and F21/F22≤F22/F23;
wherein F11>F21 and 1≤F11/F12<F21/F22; or
(F21−F11)×(F22−F12)<0.
2 . The display panel according to claim 1 , wherein
F11>F21 and 1≤F11/F12<F21/F22, and (F21−F11)×(F22−F12)≥0.
3 . The display panel according to claim 2 , wherein
F11>F21 and 1≤F11/F12<F21/F22, and F12=F22 and F11≠F21.
4 . The display panel according to claim 2 , wherein
F21−F11<0 and F22−F12<0.
5 . The display panel according to claim 1 , wherein
(F21−F11)×(F22−F12)<0,
F21−F11>0 and F22−F12<0; or
F21−F11<0 and F22−F12>0.
6 . The display panel according to claim 1 , wherein
|F11−F12|≠|F21−F22|.
7 . The display panel according to claim 6 , wherein
F11>F21 and |F11−F12|>|F21−F22|.
8 . The display panel according to claim 1 , wherein
|F11−F13|≠|F21−F23|; and/or
|F12−F13|≠|F21−F23|.
9 . A display device comprising the display panel according to claim 1 .
10 . A display panel, comprising:
a first display area;
a second display area;
a third display area; and
a pixel circuit, wherein the pixel circuit comprises a first pixel circuit and a second pixel circuit, the first pixel circuit is connected to a light emitting element in the first display area, the second pixel circuit is connected to a light emitting element in the second display area, the pixel circuit is configured to operate in a first mode and a second mode, and wherein in the first mode, the first display area corresponds to a refresh rate of F11 and the second display area corresponds to a refresh rate of F12; in the second mode, the first display area corresponds to a refresh rate of F21, and the second display area corresponds to a refresh rate of F22, and wherein |F21−F11|≠|F22−F12|,
wherein the third display area corresponds to a refresh rate of F13 in the first mode and corresponds to a refresh rate of F23 in the second mode, and wherein
|F21−F11|≠|F23−F13|; and/or
|F22−F12|≠|F23−F13|,
wherein
the first display area, the second display area and the third display area are arranged sequentially along a first direction; and wherein
F12>F11, and F12>F13; and/or
F22>F21, and F23>F13, wherein
|F12−F11|>|F12−F13| and |F22−F21|<|F22−F23|; or
|F12−F11|<|F12−F13|, and |F22−F21|>|F22−F23|.
11 . A display device comprising the display panel according to claim 10 .