A light-emitting unit includes a multilayer circuit structure, a plurality of display pixels, and at least one compensation pixel. The multilayer circuit structure includes a top circuit layer and a bottom circuit layer. The display pixels are arranged into an N×M pixel array along a first direction and a second direction. Each of the display pixels includes a plurality of sub-pixels. The sub-pixels are disposed on the top circuit layer of the multilayer circuit structure. The compensation pixel is disposed on the top circuit layer of the multilayer circuit structure and electrically bonded to the multilayer circuit structure. The compensation pixel is located between the display pixels. The number of the compensation pixel is less than the number of the display pixels. Extension lines in the first direction and the second direction do not pass through the compensation pixel. A display apparatus is also provided.

Disclosed are a driving method of an array substrate, an array substrate and a display panel. The array substrate includes a plurality of sub-pixels, a plurality of row scan drive signal lines, a plurality of data drive signal lines and a plurality of common electrode signal lines. The plurality of sub-pixels are arranged in an array, each row of sub-pixels are divided into a first pixel group and a second pixel group. The sub-pixels of the first pixel group and the second pixel group are arranged alternately in the row. Each of the data drive signal line is provided between two columns of sub-pixels of each group, and electrically connected to each sub-pixel of two columns of sub-pixels of each group. Each of the data drive signal lines is provided between the two columns of sub-pixels of each group.

An organic light emitting display apparatus includes an organic light emitting display panel including a display area having a transparent area and an opaque area, and a non-display area. A gate driver is configured to sequentially supply a gate pulse to a plurality of gate lines included in the organic light emitting display panel. An initialization circuit is configured to transfer gate pulses or initialization control signals, output from the gate driver, to a plurality of transparent area gate lines. A camera is configured to photograph a region in a forward direction with respect to the organic light emitting display panel, and the camera may be provided in the transparent area of a rear surface of the organic light emitting display panel. A first pixel driving circuit provided in the transparent area may differ from a second pixel driving circuit provided in the opaque area.

A display device includes a display panel including scan lines, first signal lines connected to the scan lines in a first pixel block, second signal lines connected to the scan lines in a second pixel block, third signal lines connected to the scan lines in a third pixel block; a first scan driver supplying a first output signal to the first signal lines based on a first sub-clock signal; a second scan driver supplying a second output signal to the second signal lines based on a second sub-clock signal; a third scan driver supplying a third output signal to the third signal lines based on and a third sub-clock signal; and a timing controller. Changes in pulse widths of the first to third output signals are different in one frame period.

A display panel, driving method and display device, where the display panel includes: a substrate (100) that includes a first display area (A1) and a second display area (A2); a pixel circuit layer positioned in the second display area (A2) of the substrate (100) and including multiple pixel circuits; a light-emitting device layer positioned on one side of the pixel circuit layer that is away from the substrate (100) and including multiple active light-emitting devices (120) and multiple passive light-emitting devices (130), where the multiple active light-emitting devices (120) are arranged in the second display area (A2) and each of the pixel circuits is electrically connected to at least one active light-emitting device (120), and the multiple passive light-emitting devices (130) are arranged in an array in the first display area (A1).

An electronic device having a novel structure is provided. A battery is provided in each component of an electronic device, whereby the electronic device includes two batteries. The electronic device including the two batteries and a display portion that can be called a flexible display and has a plurality of foldable portions is provided as a novel device.

A display panel and a display drive method thereof, and a display device are provided. The display panel includes a plurality of display regions and a plurality of scan drive circuits, the plurality of display regions includes a first display region and a second display region that are parallel to each other and do not overlap with each other, and the plurality of scan drive circuits includes a first scan drive circuit and a second scan drive circuit, the first and second display regions are connected to the first and second scan drive circuits to respectively receive a first light-emitting control signal, and the display drive method includes: individually adjusting a pulse width of at least one of the first light-emitting control signal and the second light-emitting control signal to adjust the light-emitting durations of light-emitting elements of the first and second display regions within one display period, respectively.

A pixel driving device includes at least one data line and at least one driver integrated circuit. The at least one data line includes a first area and a second area on both sides. The first area and the second area are separated by the at least one data line. The at least one driver integrated circuit includes a first circuit and a second circuit. The first circuit is disposed in the first area, is configured to receive at least one first high-frequency signal so as to at least one first driving signal. The second circuit is disposed in the second area, is coupled to the first circuit and is configured to receive at least one low-frequency signal.

An electronic device includes a display panel including pixels respectively connected to scan lines, scan stages corresponding to the scan lines, where each of the scan stages receives a carry signal, and outputs a scan signal, masking circuits electrically connected to some of the scan stages, respectively, where each of the masking circuits outputs a masking carry signal in response to a masking signal and the scan signal, and transmission circuits electrically connected to others of the scan stages, respectively, where each of the transmission circuits outputs the scan signal output from a corresponding scan stage among the scan stages. A j-th (j is an integer greater than 1) scan stage among the scan stages receives one of the scan signal output from a (j−1)-th scan stage and the masking carry signal as the carry signal.

A display apparatus includes a substrate; a lower conductive layer including a protective pattern and an auxiliary conductive pattern on the substrate; a buffer layer on the lower conductive layer; an active pattern on the buffer layer and overlapping the protective pattern; a first insulation layer on the active pattern; and a first conductive layer on the first insulation layer, the first conductive layer including a gate electrode overlapping the active pattern and a load matching line overlapping the auxiliary conductive pattern.