An organic light-emitting display panel and a manufacturing method thereof are provided. A thin-film encapsulation layer in the organic light-emitting panel extends to cover a wall surface of the functional structure layer facing to a light-transmitting hole, and comprehensively protects the functional structure layer and the light-emitting layer.

A display panel and a method of manufacturing thereof are provided. The display panel includes pixel regions spaced from each other and arranged in an array and a space region disposed between the pixel regions. The display panel includes a thin film transistor substrate, a cathode layer, and a functional layer disposed in order, and a thickness of the cathode layer above the pixel region is less than a thickness of the cathode layer above the space region.

An organic light-emitting diode (OLED) display panel and a manufacturing method thereof are provided. An organic material and an inorganic nano-particle material are placed in a crucible under a high-pressure gas after vacuuming, the inorganic nanoparticles and the organic material are highly uniformly mixed during an evaporation process, and an encapsulation layer is formed integrally into one piece by adjusting an evaporation rate ratio of the organic material to the inorganic nano-particle material. The film layer stability and transmittance are optimized, and the inorganic nanoparticles are uniformly distributed, thereby improving the light transmittance of the OLED display panel.

The present disclosure provides an array substrate, an electronic device and a manufacturing method of the array substrate. The array substrate includes a base substrate, and a first transistor and a second transistor on the base substrate, a first electrode of the first transistor being connected to a second electrode of the second transistor; the array substrate further includes a photodiode including a first electrode, a second electrode, and a photosensitive layer between the first electrode and the second electrode, and the first electrode is electrically connected to a gate of the first transistor. In the arrangement, the first transistor and the second transistor are connected in series to form one control unit, and the uniformity and stability of the control unit are greatly improved.

A stretchable display panel is provided. The stretchable display panel includes a plurality of encapsulated islands; and a plurality of bridges connecting the plurality of encapsulated islands. A respective one of the plurality of bridges connects two adjacent encapsulated islands of the plurality of encapsulated islands along an extension direction from a first one of the two adjacent encapsulated islands to a second one of the two adjacent encapsulated islands, The respective one of the plurality of bridges includes a plurality of first parts and a plurality of second parts alternately arranged. The stretchable display panel includes an insulating layer. The insulating layer includes a plurality of insulating blocks respectively in the plurality of first parts, The insulating layer is at least partially absent in the respective one of the plurality of second parts.

A color filter substrate, a display panel, and a manufacturing method thereof. The color filter substrate comprises an auxiliary cathode layer, a photoresist layer, an RGB color resist layer, a black matrix, and a glass substrate, which are disposed in sequence. Wherein, a thickness of the photoresist layer which is directly below the black matrix area is greater than a thickness of the photoresist layer which is not directly below the black matrix area, and the auxiliary cathode layer is disposed under the photoresist layer which is under the black matrix area.

A method of fabricating a display substrate having a display area and a peripheral area is provided. The method includes forming a plurality of light emitting elements on a base substrate and in the display area; forming an encapsulating layer on a side of the plurality of light emitting elements distal to the base substrate to encapsulate the plurality of light emitting elements; forming an insulating layer, wherein the insulating layer is formed between the encapsulating layer and the base substrate; and forming a first barrier wall in the peripheral area and on a side of the insulating layer away from the base substrate, the first barrier wall forming a first enclosure substantially surrounding a first area. A side of the first barrier wall away from the base substrate is wider than a side of the first barrier wall closer to the base substrate.

The present invention provides an organic light emitting diode (OLED) display panel and a manufacturing method thereof. The OLED display panel includes a base substrate, a thin film transistor array layer, a pixel definition layer, an organic light emitting layer, an encapsulation layer and a color filter layer. The color filter layer includes a first color filter layer, a second color filter layer, and a third color filter layer that are stacked sequentially to form a light shielding portion for replacing the black matrix, which lowers a risk of reduction of light emitting efficiency of the OLED device or failure of the OLED device and enhances optical effect and folding capability of the OLED display panel.

A display substrate having a display area and a peripheral area is provided. The display substrate includes a plurality of light emitting elements on a base substrate and in the display area; an encapsulating layer on a side of the plurality of light emitting elements away from the base substrate; and a first separation pillar in the peripheral area and on the base substrate, the first separation pillar forming a first enclosure substantially surrounding a first area. The first separation pillar includes a plurality of metal layers and a plurality of insulating layers alternately stacked on the base substrate. A width of a respective one of the plurality of insulating layers along a cross-pillar direction across the first enclosure and from the display area toward the first separation pillar is greater than a width of a respective one of the plurality of metal layer along the cross-pillar direction.

An organic light-emitting diode (OLED) display panel, device, and a manufacturing method thereof are provided. The OLEO display panel includes a base plate, a driving circuit layer, a light-emitting functional layer, an encapsulation layer, and a blocking member. The blocking member is disposed in the non-display area and is located between a second organic flexible layer and the encapsulation layer. The light-emitting functional layer is disconnected by the blocking member. The external moisture cannot enter the display area along the light-emitting functional layer by disconnecting the light-emitting functional layer through the barrier member.