Abstract: The disclosure provides a display panel including a substrate layer, a thin film transistor (TFT) layer, and a gate on array (GOA) drive circuit. The TFT layer is disposed on the substrate layer, and a bending region is disposed on at least one side of the substrate layer near the TFT layer. The GOA drive circuit is disposed on the substrate layer, and the bending region is disposed between at least one side of the TFT layer and the GOA drive circuit. The auxiliary circuit is disposed on the substrate layer and is disposed correspondingly to the bending region.

Abstract: An embodiment of the present invention discloses an array substrate and a display panel. The array substrate includes a base layer, a thin film transistor, auxiliary electrode, and an additional electrode. The thin film transistor, the auxiliary electrode, and the additional electrode are disposed on the base layer. The auxiliary electrode is disposed between the thin film transistor and the additional electrode. The auxiliary electrode is electrically connected to the additional electrode by an electrical connecting structure. The present solution improves luminous uniformity of the array substrate.

Abstract: The present application provides a display panel and a display device, wherein the display panel includes: a substrate; a retaining wall disposed on the substrate; and an encapsulating film disposed on the retaining wall and covering the substrate, wherein a plurality of grooves are further disposed on a surface of the retaining wall facing the encapsulating film, and the encapsulating film extends into the grooves.

Abstract: A display panel, a folding method thereof, and a display device are provided. The display panel includes a display region, a non-display region, and a bending region. Side edges of the bending region include bending points, the bending points are disposed in the bending region, and the side edges are concaved toward an interior of the bending region at the bending points. During folding, the bending points on the side edges of two sides form at least one guiding axis, which makes the display panel easier to bend, and folding precision and folding effect are good.

Abstract: A display panel with GOA circuit invalid detection is provided. A plurality of cascading gate-driver-on-array (GOA) circuit units are disposed in the display panel. The GOA circuit units are divided into a plurality of groups of GOA circuit units. The last stage of the GOA circuit units in each group of GOA circuit units is connected to a test line. One group of GOA circuit units is treated as a unit to detect whether any GOA circuit unit in each group is invalid. This improves accuracy in GOA circuit invalid detection.

Abstract: A display panel with GOA circuit invalid detection is provided. A plurality of cascading gate-driver-on-array (GOA) circuit units are disposed in the display panel. The GOA circuit units are divided into a plurality of groups of GOA circuit units. The last stage of the GOA circuit units in each group of GOA circuit units is connected to a test line. One group of GOA circuit units is treated as a unit to detect whether any GOA circuit unit in each group is invalid. This improves accuracy in GOA circuit invalid detection.

Abstract: The present invention provides a display panel, including a display area, a crack stop area on a periphery of the display area, and a cutting channel disposed on a periphery of the crack stop area; wherein the display panel further includes a monitoring circuit, and the monitoring circuit is used for monitoring cracks generated in the cutting channel when the cutting is proceeded; and wherein a metal signal line is disposed in the crack stop area surrounding the display area and is electrically connected to the monitoring circuit, the metal signal line is formed by electrically connecting two metal layers, the metal signal line is used for blocking the cracks generated extend toward the display area.

Abstract: A display panel has a non-display area comprising a GOA wiring area is provided. The display panel includes GOA wirings disposed in the GOA wiring area, and an electrostatic shielding unit, disposed at least corresponding to the GOA wirings of part of the GOA wiring area. The electrostatic shielding unit is configured to prevent the GOA wirings from being damaged by static electricity.

Abstract: An array substrate and a flexible display panel are provided. The array substrate is in a bending region and includes a base; an inorganic layer formed on the base, wherein at least one hollowing-out region is disposed in the inorganic layer, and the hollowing-out region is non-filled or filled with an organic matter; and a metal layer formed on the inorganic layer and connected to layers on a bottom of the inorganic layer by at least one via hole encircled by the at least one hollowing-out region. When the flexible display panel is bent, the at least one hollowing-out region provides a good channel for releasing stress in the inorganic layer and improves the bending performance of the flexible display panel.

Abstract: A display panel is provided. The display panel includes a display portion and a peripheral portion, the peripheral portion is provided with a bending portion, a demultiplexing circuit, and a data driving circuit. The data driving circuit is located at a side of the peripheral portion that is away from the display portion, and the demultiplexing circuit is located between the data driving circuit and the bending portion. Thus, the bezel of the display panel can be narrowed.

Abstract: The present application provides a display panel and a display device. The display panel includes a plurality of first pixel circuits located in a bending display region and a plurality of second pixel circuits located in a non-bending display region, a first gap is defined between two adjacent first pixel circuits, a second gap is defined between two adjacent second pixel circuits, a width of the first gap is greater than a width of the second gap, and at least one through groove is formed in a region corresponding to the first gap and extends along an extending direction of the first gap.

Abstract: The present disclosure provides a display panel and a display device. The display panel includes a substrate, including a display area and a non-display area; a display functional layer disposed on the display area; a plurality of protruding blocks disposed on the non-display area; and an encapsulation layer disposed on the display functional layer; wherein the encapsulation layer extends along an edge of the display functional layer to the non-display area and covers the plurality of protruding blocks.

Abstract: The present invention provides a display panel, including a display area, a crack stop area on a periphery of the display area, and a cutting channel disposed on a periphery of the crack stop area; wherein the display panel further includes a monitoring circuit, and the monitoring circuit is used for monitoring cracks generated in the cutting channel when the cutting is proceeded; and wherein a metal signal line is disposed in the crack stop area surrounding the display area and is electrically connected to the monitoring circuit, the metal signal line is formed by electrically connecting two metal layers, the metal signal line is used for blocking the cracks generated extend toward the display area.

Abstract: A display panel capable of fingerprint identification includes a base substrate, a TFT layer, a pixel unit, and a dummy pixel. The base substrate includes a display area and a non-display area. The dummy pixel is formed on the TFT layer where the pixel unit is arranged as well, and distributed in the non-display area. The non-display area comprises a fingerprint identification cue area configured to transmit fingerprint information to a fingerprint identification module. The fingerprint identification module is arranged on one side of the TFT layer facing away from the dummy pixel. When a finger touches the fingerprint identification cue area, a light is emitted from the fingerprint identification cue area to the finger. The fingerprint identification module is configured to implement fingerprint identification based on the light that is reflected from a surface of the finger and passes through a gap between the dummy pixels.

Abstract: A display panel is provided. The display panel includes a display portion and a peripheral portion, the peripheral portion is provided with a bending portion, a demultiplexing circuit, and a data driving circuit. The data driving circuit is located at a side of the peripheral portion that is away from the display portion, and the demultiplexing circuit is located between the data driving circuit and the bending portion. Thus, the bezel of the display panel can be narrowed.

Abstract: A display panel capable of fingerprint identification includes a base substrate, a TFT layer, a pixel unit, and a dummy pixel. The base substrate includes a display area and a non-display area. The dummy pixel is formed on the TFT layer where the pixel unit is arranged as well, and distributed in the non-display area. The non-display area comprises a fingerprint identification cue area configured to transmit fingerprint information to a fingerprint identification module. The fingerprint identification module is arranged on one side of the TFT layer facing away from the dummy pixel. When a finger touches the fingerprint identification cue area, a light is emitted from the fingerprint identification cue area to the finger. The fingerprint identification module is configured to implement fingerprint identification based on the light that is reflected from a surface of the finger and passes through a gap between the dummy pixels.