Abstract: ROS-responsive prodrugs and methods of making thereof are disclosed. These prodrugs can contain two captopril moieties and one cinnamaldehyde moiety that are linked by a thioacetal linking moiety; upon cleavage of the thioacetal linking moiety by ROS, the prodrugs can release two captopril or captopril derivatives and one cinnamaldehyde or cinnamaldehyde derivative. Pharmaceutical formulations in a unit dosage form suitable for the delivery of the prodrugs to a subject in need thereof are disclosed. The pharmaceutical formulations may include one or more additional anti-inflammatory active agents in their free form. The pharmaceutical formulation can be administered by oral administration, parenteral administration, inhalation, mucosal administration, or a combination thereof. Methods for preventing or treating an inflammatory disease or disorder, or treating or ameliorating one or more symptoms associated with an inflammatory disease or disorder in a subject are also disclosed.

Abstract: A profiling device, a profiling method, a bonding system, a bonding method, and a display device are provided. The profiling device includes a profiling jig. The profiling jig includes an attaching surface. The attaching surface is switchable between a planar state and a profiling state, and the attaching surface is a planar surface in the case that the attaching surface is in the planar state, and the attaching surface is a profiling surface in the case that the attaching surface is in the profiling state.

Abstract: This application provides an image feature obtaining method and an electronic device, and relates to the field of terminal technologies. The method includes: A first device receives a first obtaining instruction. The first obtaining instruction indicates the first device to obtain an image feature. The first device obtains a first feature in response to the first obtaining instruction. The first feature is a feature of a first image of a target device, the target device is the first device or a second device associated with the first device, and the first image is at least a partial image in a picture currently displayed on a display of the target device. According to the technical solutions provided in this application, flexibility and diversity of obtained image features can be improved.

Abstract: A display panel and a preparation method therefor, and a display apparatus are provided. The display panel has at least one bendable region, and the display panel includes a display device layer and an optical structure film layer disposed on the display device layer, an edge of at least a part of the optical structure film layer in a direction along a bending axis of the at least one bendable region is provided with a protrusion, and vertical projections of the protrusion and the display device layer on the optical structure film layer are not overlapped, and at least a part of the protrusion is located in the at least one bendable region.

Abstract: A display panel comprises: a display substrate, having a display area, a non-display area, and a bendable area located therebetween; a back film, located on a side away from a light exit surface of the display substrate, where the back film comprises a first support area and a second support area, a projection of the first support area on the display substrate at least overlaps with the display area, and a projection of the second support area on the display substrate is located within the non-display area; and a heat dissipation film, located on a side of the back film away from the display substrate, where an orthographic projection of the heat dissipation film on the back film is located within the first support area, a surface of the heat dissipation film away from the display substrate is provided with a groove, and the groove is filled with an adhesive.

Abstract: The present disclosure provides an attachment fixture, an attachment device and an attachment method. An attachment slider for attaching a flexible display panel to a curved-surface cover plate includes: at least one rigid shape-copying plate, at least a portion of an outer surface of the shape-copying plate being a shape-copying curved surface through which the flexible display panel copies a shape of the curved-surface cover plate, an elastic buffer layer being provided on the shape-copying curved surface; and at least one rigid support plate attached to the shape-copying plate, the support plate being angled relative to the shape-copying plate by an angle.

Abstract: A flexible display panel and a preparation method therefor, and a display device and a display module are provided. The flexible display panel includes a planar area, a first bending area, a second bending area and a corner bending area. The corner bending area is connected to a corner of the planar area and is connected between the first bending area and the second bending area, and is provided with a plurality of first hole groups, where the corner bending area is bent with a width of a first hole group in middle of the corner bending area increasing and a width of a first hole group in an edge area on a side of the corner bending area away from the planar area decreasing.

Abstract: A flexible display screen includes: a flexible substrate (1); an OLED device layer (2) formed on the flexible substrate (1); an encapsulation layer(3), disposed on the OLED device layer(2) and encapsulating the OLED device layer (2); and an encapsulation protection layer (4) formed on the encapsulation layer (3). The embodiments of the present disclosure also provide a flexible display device and a manufacturing method of the flexible display screen.

Abstract: A flexible display panel and a preparation method therefor, and a display device and a display module are provided. The flexible display panel includes a planar area, a first bending area, a second bending area and a corner bending area. The corner bending area is connected to a corner of the planar area and is connected between the first bending area and the second bending area, and is provided with a plurality of first hole groups, where the corner bending area is bent with a width of a first hole group in middle of the corner bending area increasing and a width of a first hole group in an edge area on a side of the corner bending area away from the planar area decreasing.

Abstract: A display panel, a display device and a manufacturing method thereof are provided. The display device includes a display panel laminated to the curved cover plate. A main display area, a first sub-area, and a second sub-area of the display panel each include multiple through holes penetrating through the display panel, and the through holes define pixel islands for display and bridges for signal transmission; the through holes are disposed around the pixel islands; a part of the bridge is located between the pixel island and the through hole, the other part is located between adjacent through holes.

Abstract: A profiling and laminating device includes: a fixture, a carrier film, a first driving assembly and a second driving assembly. The fixture includes a first main surface, a curved transition surface and a second main surface that are connected in sequence, and the first main surface and the second main surface are located on two opposite sides of the fixture, respectively. A surface of the carrier film is used for carrying a flexible display panel, and another surface of the carrier film is used for covering at least the first main surface and the second main surface of the fixture. The first driving assembly is used for driving the fixture to move. The second driving assembly is used for driving the carrier film to move.

Abstract: A flexible display panel and a preparation method therefor, and a display device and a display module are provided. The flexible display panel includes a planar area, a first bending area, a second bending area and a corner bending area. The corner bending area is connected to a corner of the planar area and is connected between the first bending area and the second bending area, and is provided with a plurality of first hole groups, where the corner bending area is bent with a width of a first hole group in middle of the corner bending area increasing and a width of a first hole group in an edge area on a side of the corner bending area away from the planar area decreasing.

Abstract: The disclosure provides a back film structure, a method for manufacturing the back film structure, a display panel and a display device. The back film structure is divided into a bending region and a non-bending region. The back film structure includes a thin film layer and a barrier structure on a side of the thin film layer. An orthographic projection of the barrier structure on the thin film layer at least overlaps an orthographic projection of a boundary line between the bending region and the non-bending region on the thin film layer.

Abstract: The present application discloses a display module, a preparation method thereof, and a display apparatus. In a non-display region of the display panel, the display panel and the optical adhesive have a first open pore and a second open pore penetrating through their thickness, respectively; and an orthographic projection of the first open pore falls in an orthographic projection of the second open pore on the cover plate. A light shading part in the light shading region has a third open pore surrounding the light transmitting region; and the light shading part includes a photochromic material in a light shading state, and an orthographic projection of the light shading part on the cover plate at least covers a region, which does not overlap with the orthographic projection of the first open pore on the cover plate, of the orthographic projection of the second open pore on the cover plate.

Abstract: A flexible display screen includes a main display portion, a first bending portion, a second bending portion and a corner bending portion. The main display portion includes a first side, an arc-shaped side and a second side that are connected in sequence. The first bending portion is located on a side of the main display portion where the first side is located, and is connected to the first side. The second bending portion is located on a side of the main display portion where the second side is located, and is connected to the second side. The corner bending portion is located on a side of the main display portion where the arc-shaped side is located, and is connected to the arc-shaped side. A plurality of openings are disposed in the corner bending portion, and face a bending direction of the corner bending portion.

Abstract: A display substrate (10) and a display device are disclosed, relating to the field of display technology. At least part of a first region (101b1) and a third region (101b3) of a flexible substrate (101) included in a display substrate (10) have a small thickness, and a region with a small thickness in the flexible substrate (101) has good stretchability; therefore, the first region (101b1) and the third region (101b3) of the flexible substrate (101) have good stretchability, such that the accuracy of attaching the display substrate (10) formed by the flexible substrate (101) to a curved cover glass is ensured.

Abstract: A profiling device, a profiling method, a bonding system, a bonding method, and a display device are provided. The profiling device includes a profiling jig. The profiling jig includes an attaching surface. The attaching surface is switchable between a planar state and a profiling state, and the attaching surface is a planar surface in the case that the attaching surface is in the planar state, and the attaching surface is a profiling surface in the case that the attaching surface is in the profiling state.

Abstract: The present invention relates to TREM2 antibodies, and uses thereof, for treating diseases such as neurodegenerative diseases.

Abstract: The present application discloses a display module, a preparation method thereof, and a display apparatus. In a non-display region of the display panel, the display panel and the optical adhesive have a first open pore and a second open pore penetrating through their thickness, respectively; and an orthographic projection of the first open pore falls in an orthographic projection of the second open pore on the cover plate. A light shading part in the light shading region has a third open pore surrounding the light transmitting region; and the light shading part includes a photochromic material in a light shading state, and an orthographic projection of the light shading part on the cover plate at least covers a region, which does not overlap with the orthographic projection of the first open pore on the cover plate, of the orthographic projection of the second open pore on the cover plate.

Abstract: The present disclosure provides a flexible display panel, a method for forming the flexible display panel and an adhesive application device for the method. The flexible display panel includes a cover plate layer and a screen film layer. The screen film layer includes a plurality of film layers laminated one on another at one side of the cover plate layer, and an adhesive is filled into a gap between an edge of an outermost film layer of the screen film layer relative to the cover plate layer and the cover plate layer.