Patent attributes
A foldable display panel comprises a first display area, a second display area, a third display area, a first folding area, and a second folding area. The first folding area is configured to connect the first display area and the second display area. The second folding area is configured to connect the third display area and the second display area. When the first folding area is in a folded state, the first display area is located directly above the second display area. When the second folding area is in a folded state, the third display area is located directly below the second display area. A first sub-pixel of the first display area, and both a second sub-pixel of the second display area and a third sub-pixel of the third display area, each corresponding to the first sub-pixel, constitute a single pixel unit of the combined display panel.