| CPC G02F 1/133612 (2021.01) [G02F 1/133531 (2021.01); G02F 1/134336 (2013.01); G09G 3/3426 (2013.01)] | 9 Claims |
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1. A display device, comprising:
a backlight device,
a first display structure located above a light-emitting surface of the backlight device, and
a second display structure located above a side, away from the backlight device, of the first display structure;
wherein the first display structure and the second display structure are opposite to each other;
the first display structure comprises first pixels arranged in an array;
the second display structure comprises second pixels arranged in an array; and
an area of orthographic projections of the first pixels on a light-emitting surface of the display device is larger than an area of orthographic projections of the second pixels on the light-emitting surface of the display device;
wherein each of the second pixels comprises a second pixel electrode;
each of the first pixels comprises:
multiple first pixel electrodes which are axisymmetric; or
multiple first pixel electrodes which are centrosymmetric; and
wherein the first pixels are divided into multiple dimming areas,
each of the multiple dimming areas comprises at least one of the first pixels; and
the first display structure is for adjusting a transmittance of each of the multiple dimming areas for lights emitted by the backlight device according to an image to be displayed in a next frame of the second display structure;
wherein the first display structure comprises a first display area and a second display area surrounding the first display area; and
the multiple dimming areas comprise multiple first subareas and multiple second subareas; and
wherein the multiple first subareas are located in the first display area, and the multiple second subareas are located in the second display area; and
an area of the multiple second subareas is smaller than an area of the multiple first subareas;
wherein the first pixel electrode of the first display structure and second pixel electrode of the second display structure each comprises a first section and multiple second sections, and the multiple second sections are electrically connected to the first section, and
wherein the first section extends in a first direction, and
the multiple second sections are arranged in the first direction, and the multiple second sections are arranged at intervals; and
wherein each of the multiple second sections comprises a first segment, a second segment and a third segment which are connected,
the first segment is electrically connected to the first section, the second segment is arranged between the first segment and the third segment, and
the first segment extends in a first sub-direction, the second segment extends in a second sub-direction, and the third segment extends in a third sub-direction; and
wherein the first direction is a row direction, the second sub-direction is a column direction, and the first sub-direction and the third sub-direction are parallel to each other and intersect respectively with the row direction and the column direction; or
wherein the first direction is a column direction, the second sub-direction is a row direction, and the first sub-direction and the third sub-direction are parallel to each other and intersect respectively with the row direction and the column direction.
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