Foldable display panel and foldable display device
AssigneeWuhan China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
InventorsJihui LI, Fuchih CHANG
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Abstract
A foldable display panel, by disposing driving integrated circuits at different folding areas and electrically connecting pixel driving circuit units located in corresponding display areas through corresponding data lines to provide corresponding data signals to the display areas, the display areas controlled one-to-one for display are realized, and when at least one of the display areas of the foldable display panel is not required to emit light for display, a driving integrated circuit corresponding to the display area may stop driving to reduce power consumption waste.
Claims19
A foldable display panel, comprising:
- a substrate, at least comprising a first folding area and a second folding area, the first folding area comprising a first display area and a first non-display area, the second folding area comprising a second display area and a second non-display area, the first display area and the second display area configured to be folded along a first folding axis, and the first non-display area and the second non-display area configured to be folded along the first folding axis;
- a thin film transistor layer, disposed on the substrate and comprising a plurality of pixel driving circuit units;
- a first driving integrated circuit, disposed at the first non-display area of the substrate and electrically connected to pixel driving circuit units located in the first display area through corresponding data lines to provide corresponding data signals to the first display area;
- and
- a second driving integrated circuit, disposed at the second non-display area of the substrate and electrically connected to pixel driving circuit units located in the second display area through corresponding data lines to provide corresponding data signals to the second display area.
Dependencies are inferred from the claim text.