US Patent 11696403 Display device and electronic apparatus

A display device and an electronic apparatus. The display device includes a display panel, a first circuit board and a second circuit board. The display panel includes a light-outgoing side and a non-light-outgoing side opposite to the light-outgoing side; the first circuit board is electrically connected to the display panel and positioned at the non-light-outgoing side; and the second circuit board is configured to be electrically connected to the first circuit board, and the second circuit board includes a functional circuit in signal connection with the display panel.