Abstract: A support structure, a manufacturing method thereof and a display device are provided. The support structure includes a metal substrate, and a buffer layer provided on the metal substrate; the support structure includes a bending region and a non-bending region; a portion of the metal substrate located in the bending region has a recess so that a thickness of the portion of the metal substrate located in the bending region is smaller than a thickness of a portion of the metal substrate located in the non-bending region; and the buffer layer is provided on a side of the metal substrate having the recess, and is at least located in the recess.

Abstract: Provided are a backboard support structure, a preparation method therefor, and a display device. The display device includes a display substrate and a backboard support structure; the backboard support structure includes a substrate support film and an adhesive layer arranged in a laminated manner. The backboard support structure is bonded to the non-display side of the display substrate via the adhesive layer, and includes a first bendable region and a first non-bent region. The adhesive layer includes a first portion located in the first bendable region and a second portion located in the first non-bent region; the first portion has a modulus of elasticity of about 1 Kpa-150 Kpa, the second portion has a modulus of elasticity of about 150 Kpa-250 Kpa, and the substrate support film has a modulus of elasticity of about 1 Gpa-10 Gpa.

Abstract: The present disclosure provides a flexible display device. The flexible display device has different base materials for the back supporting film at the bonding region and the non-bonding region, so that it can satisfy the requirements for AOI and bending resistance respectively. The present disclosure also provides a back film for a flexible display device and a preparation method thereof.

Abstract: A display panel and a display device, including: a light-emitting region and a non-light- emitting region located at a periphery of the light-emitting region; the display panel includes a light-emitting side and a backlighting side disposed opposite to each other along a thickness direction; the display panel includes a touch layer and a filter layer located in the touch layer, the filter layer includes a color filter, the touch layer includes first and second touch wires, and the second touch wire is located at a side of the first touch wire close to the light-emitting side; the color filter includes first and second color filters, the first color filter is located at the light-emitting region, the second color filter and the first and second touch wires are all located at the non-light-emitting region, and the second color filter is located between the first and second touch wires.

Abstract: This disclosure relates to anti-TNFRSF9 (tumor necrosis factor receptor superfamily member 9) antibodies, antigen-binding fragments, and the uses thereof.

Abstract: A display device, a display panel, and a manufacturing method thereof are provided. The display panel includes: a display substrate comprising a display region, wherein an opening region and an isolation region surrounding the opening region are arranged within the display region; a light-emitting layer formed on the display region; a blocking layer formed on a surface of the light-emitting layer away from the display substrate; and a first packaging layer covering the light-emitting layer and the blocking layer, wherein the first packaging layer is patterned through a photoresist layer to form a first through hole on the first packaging layer; a second through hole is respectively formed at a part of the blocking layer corresponding to the first through hole and at a part of the light-emitting layer corresponding to the first through hole.

Abstract: The present disclosure relates to a display panel. The display panel may include a substrate. The substrate may include a display area, a dummy area inside the display area, and a boundary area between the dummy area and the display area on the substrate. The display substrate may further include an isolation protrusion on the substrate at the boundary area. The isolation protrusion may be configured to isolate a functional layer in the display area from the functional layer in the dummy area, and at least a side surface of the isolation protrusion facing the dummy area may be covered by an isolation inorganic layer.

Abstract: Provided are a display substrate and a preparation method thereof, and a display apparatus. The display substrate includes a display area, a mounting hole located in the display area, and an encapsulation region located between the display area and the mounting hole. The encapsulation region includes an insulating layer, an encapsulation pixel definition layer arranged on the insulating layer, and a partition structure layer arranged on the encapsulation pixel definition layer. The encapsulation pixel definition layer includes multiple spaced protrusions, the partition structure layer includes multiple spaced columns, the columns are arranged on the protrusions, a functional layer is arranged on the multiple spaced columns, and the functional layer is broken by the columns.

Abstract: The present disclosure provides an organic light-emitting display panel, a method of manufacturing the organic light-emitting display panel, and a display apparatus. The organic light-emitting display panel includes: a substrate having an opening passing through the substrate; a pixel array disposed on the substrate and including a plurality of pixels; an isolation part disposed between the plurality of pixels and the opening and surrounding the opening, wherein the isolation part includes: a first layer disposed on the substrate, wherein the first layer includes a first portion and a second portion which are sequentially stacked in a direction away from the substrate, and an orthogonal projection of the first portion on the substrate falls within an orthogonal projection of the second portion on the substrate; and a second layer disposed on a surface of the first layer away from the substrate.

Abstract: A machine learning model is trained to facilitate determination of transient inflow performance relationship for a reservoir. A type reservoir model for the reservoir is developed and run multiple times with different input parameters to generate multiple production simulations for the reservoir. The input parameters and the results of the multiple production simulations for the reservoir are used to train a machine learning model. The trained machine learning model facilitates determination of transient inflow performance relationship for the reservoir by providing time-series prediction of average pressure, production rate, and absolute open flow of the reservoir.

Abstract: A display substrate includes a flexible substrate, a cathode layer located on a first side of the flexible substrate and at least one insulating layer located between the flexible substrate and the cathode layer. The flexible substrate includes at least one stretchable region, the stretchable region extends from the display area to the non-display area, and the stretchable region is provided with a plurality of holes arranged in an array therein. A border of the cathode layer is located in the non-display area. The at least one insulating layer is configured to expose the plurality of holes, the at least one insulating layer is provided with at least one partition groove therein, an orthographic projection of a partition groove on the flexible substrate is disposed around a hole of the plurality of holes, and the partition groove is configured to partition the cathode layer.

Abstract: The present disclosure provides a display panel, a display device, and a manufacturing method. The display panel includes: a substrate including a display area and a non-display area and having a first groove in the non-display area; a driver circuit layer on a side of the display area of the substrate; a display function layer on a side of the driving circuit layer away from the substrate; an encapsulation layer on a side of the display function layer away from the driver circuit layer, the encapsulation layer including an inorganic encapsulation layer extending to the non-display area, and a part of the inorganic encapsulation layer being in the first groove; and a dam on the non-display area, an orthographic projection of the dam on the substrate being between the first groove and the display area, and the dam being covered by the inorganic encapsulation layer.

Abstract: A display device, which relates to the technical field of displaying. In the present application, a protecting layer is provided on one side away from the light-emitting surface of the display panel, a supporting layer is provided on the side of the protecting layer that is away from the display panel, the protecting layer is provided with at least one first slot, the supporting layer is provided with a perforative second slot, an overlap region exists between an orthographic projection of the first slot on the display panel and an orthographic projection of the second slot on the display panel, the orthographic projection of the second slot on the display panel is located in the curved-surface region, and a first bonding layer is provided inside the first slot and the second slot.

Abstract: The present disclosure provides an organic light-emitting display panel, a method for preparing the same and a display device. The method includes: providing a substrate, where the substrate includes a non-display area and a display area surrounding the non-display area; forming a barrier layer and a pixel circuit on the substrate, where an orthographic projection of the pixel circuit on the substrate and an orthographic projection of the non-display area on the substrate do not overlap; patterning the barrier layer in the non-display area to form at least one via hole penetrating the barrier layer; patterning the substrate by using the barrier layer as a mask in the non-display area to form a groove; forming a light emitting layer on the pixel circuit; and forming a thin film encapsulation layer covering the light emitting layer and the side wall of the draw-in structure on the light emitting layer.

Abstract: The present disclosure relates to a display panel, a display device, and a method for manufacturing a display panel. The display panel includes a display area, an aperture area, and an inner non-display area between the display area and the aperture area. The display area is arranged with an electroluminescent device. The electroluminescent device includes a common layer extending to the inner non-display area. The inner non-display area is arranged with a partition bar at least partially surrounding the aperture area. The common layer located in the inner non-display area is partitioned by the partition bar.

Abstract: Provided are a display substrate and a preparation method thereof, and a display apparatus. The display substrate includes a display area, a mounting hole located in the display area, and an encapsulation region located between the display area and the mounting hole. The encapsulation region includes an insulating layer, an encapsulation pixel definition layer arranged on the insulating layer, and a partition structure layer arranged on the encapsulation pixel definition layer. The encapsulation pixel definition layer includes multiple spaced protrusions, the partition structure layer includes multiple spaced columns, the columns are arranged on the protrusions, a functional layer is arranged on the multiple spaced columns, and the functional layer is broken by the columns.

Abstract: The present disclosure provides a flexible display device and a preparation method thereof. The flexible display device has different base materials and adhesives for the back supporting film at the bonding region and the non-bonding region, so that it can satisfy the requirements for AOI and bending resistance respectively, and can be advantageous for a patterning step for base material including subtractive manufacturing.

Abstract: A display device, a display panel, and a manufacturing method thereof are provided. The display panel includes: a display substrate comprising a display region, wherein an opening region and an isolation region surrounding the opening region are arranged within the display region; a light-emitting layer formed on the display region; a blocking layer formed on a surface of the light-emitting layer away from the display substrate; and a first packaging layer covering the light-emitting layer and the blocking layer, wherein the first packaging layer is patterned through a photoresist layer to form a first through hole on the first packaging layer; a second through hole is respectively formed at a part of the blocking layer corresponding to the first through hole and at a part of the light-emitting layer corresponding to the first through hole.

Abstract: The present disclosure relates to a display panel, a display device, and a method for manufacturing a display panel. The display panel includes a display area, an aperture area, and an inner non-display area between the display area and the aperture area. The display area is arranged with an electroluminescent device. The electroluminescent device includes a common layer extending to the inner non-display area. The inner non-display area is arranged with a partition bar at least partially surrounding the aperture area. The common layer located in the inner non-display area is partitioned by the partition bar.

Abstract: The present disclosure provides a flexible display device. The flexible display device has different base materials for the back supporting film at the bonding region and the non-bonding region, so that it can satisfy the requirements for AOI and bending resistance respectively. The present disclosure also provides a back film for a flexible display device and a preparation method thereof.