US Patent 11048134 Display device and electronic device

A display device capable of improving image quality is provided. The display device includes a plurality of capacitors, a plurality of transistors, and a display element in a pixel. The plurality of capacitors are connected in series through a wiring, and one of the plurality of transistors is electrically connected to one electrode of the plurality of capacitors connected in series, the other electrode thereof, and the wiring. The display element can operate in accordance with the sum of a plurality of pieces of input data, so that image correction such as image upconversion, HDR display, or improvement in the luminance can be performed.