Abstract: A downlight includes a cover, a reflector cup, a light source, a housing, and two springs. The housing has a boss, and an opening surface of the boss extends radially outward to form a skirt. The cover is disposed on the opening surface of the boss to be spliced to the housing to form a cavity for accommodating the reflector cup and the light source, and the reflector cup is disposed on a light-emitting surface of the light source to enable light emitted by the light source to be reflected to be emitted out of the cover. The housing comprises two slots. The two springs are configured to be respectively detachably connected to the two slots, and a selective one of two sub-slots of each of the two slots receives a corresponding one of the two springs.

Abstract: A downlight with multiple installation methods includes a cover, a reflector cup, a light source, a housing, and two springs. The housing has a boss extending along a thickness direction of the housing, and an opening surface of the boss extends radially outward to form a skirt. The cover is disposed on the opening surface of the boss to be spliced to the housing to form a cavity for accommodating the reflector cup and the light source. The reflector cup is disposed on a light-emitting surface of the light source to enable light emitted by the light source to be reflected to be emitted out of the cover. The housing includes two slots symmetrically located on an outer side of the boss, and the two springs are detachably connected to the two slots.

Abstract: A display panel and a method for forming a display panel and a display device are provided. The display panel includes a plurality of pixels, a pixel of the plurality of pixels including a light-transmitting area; a substrate structure, including a first substrate; a first sub-gate insulation layer, located on a side of the first substrate close to a light-emitting surface of the display panel; a second sub-gate insulation layer, located on a side of the first sub-gate insulation layer close to the light-emitting surface of the display panel; and a first structure layer, located between the first sub-gate insulation layer and the second sub-gate insulation layer, where a refractive index of the first structure layer is between a refractive index of the first sub-gate insulation layer and a refractive index of the second sub-gate insulation layer.

Abstract: A display panel and a method for forming a display panel and a display device are provided. The display panel includes a substrate structure including a first substrate; a first structure layer including at least one first film layer located on a side of the first substrate adjacent to a light-exiting surface of the display panel, and a second structure layer located on a side of the first structure layer away from the substrate structure. The substrate structure is adjacent to and in contact with the first structure layer, and the second structure layer is adjacent to and in contact with the first structure layer. An average refractive index of the substrate structure is n1, an average refractive index of the first structure layer is n2, a refractive index of the second structure layer is n3, and n1<n2<n3.

Abstract: Provide crystalline forms of N-(3,5-difluorobenzyl)-N-hydroxy-2,2-dimethylbutanamide, methods of preparing and characterizing the crystalline forms, and methods of using the crystalline forms to treat various diseases or conditions, e.g., those mediated by RIP1.

Abstract: Provided are novel compounds of general formula (I) that inhibit RIP1 kinase or a pharmaceutically acceptable salt thereof, a composition comprising such compounds, and use of such compounds in inhibiting programmed necrosis, inhibiting RIP1 kinase, or treating or preventing a disease that is at least partially mediated by RIP1 kinase.

Abstract: A viewing angle controller, a display panel, and a display device. The viewing angle controller includes at least one liquid crystal controlling box. The liquid crystal controlling box includes a first liquid crystal controlling box including a first substrate, a second substrate, and a first liquid crystal layer arranged between the first substrate and the second substrate. The first liquid crystal controlling box operates in a first state or in a second state. A transmittance of first light passing through the first liquid crystal controlling box in the second state is lower than one or both of a transmittance of the first light in the first state and a transmittance of second light passing through the first liquid crystal controlling box in the second state. An inclination of the first light is greater than that of the second light relative to the front-viewing direction of the viewing angle controller.

Abstract: This disclosure provides compounds of Formula I, compositions comprising the same, and methods of using the same, including use in treating various diseases and conditions, e.g., those involving ferroptosis.

Abstract: The present application discloses a display panel and manufacturing method thereof and a display apparatus. The display panel includes: a first sub-pixel disposed in the first display area and including a first light-emitting structure, and the first light-emitting structure including at least one first common layer disposed between the first electrode and the second electrode; and a second sub-pixel disposed in the second display area and including a second light-emitting structure, and the second light-emitting structure including at least one second common layer disposed between the third electrode and the fourth electrode, in which a thickness of the fourth electrode is smaller than a thickness of the second electrode, and a total thickness of the at least one second common layer is greater than a total thickness of the at least one first common layer.

Abstract: The disclosed compounds inhibit cellular necrosis, and include corresponding sulfonamides, prodrugs and pharmaceutically acceptable salts, hydrates and stereoisomers thereof. The compounds are employed in pharmaceutical compositions, and methods of making and use, including treating a person in need thereof with an effective amount of the compound or composition, and detecting a resultant improvement in the person's health or condition.

Abstract: A display panel and a display device, where the display panel includes a substrate, an insulation layer, a conductive layer, a first planarization layer, an OLED layer and an encapsulation layer which are stacked in sequence, where a plurality of first grooves are formed in the conductive layer, and the first planarization layer fills the first grooves and covers the conductive layer; the display panel further includes a compensation layer, where a plurality of second grooves are formed in the compensation layer, and projection of the compensation layer on the substrate at least overlaps with projection of part of the first grooves on the substrate.

Abstract: A display module, a display apparatus, and a vehicle are provided. The display module includes a backlight component, and a display component located at a side of the backlight component facing toward a light-emitting direction of the display module. The backlight component includes a first light guide structure, a light regulating structure, and a polymer liquid crystal film. The first polarizer is located at a side of the polymer liquid crystal film facing away from the backlight component. The polymer liquid crystal film is located at a side of the light regulating structure facing away from the first light guide plate and includes a polymer liquid crystal layer, and an electrode layer located at each of at least one side of the polymer liquid crystal layer. The display module has a sharing mode where the electrode layer is not energized and an anti-peeping mode where the electrode layer is energized.

Abstract: Provided are compounds of Formula I, compositions comprising the same, and methods of using the same, including use in treating various diseases and conditions, e.g., those involving ferroptosis.

Abstract: A display panel and a display device. The first display region of the display panel includes a first boundary on a side of the display panel, the second display region includes a second boundary on the same side and is connected with the first boundary, and the display panel includes a first pixel unit which is located in the first display region and includes a plurality of first sub-pixels of different colors. A second pixel unit which is located in the second display region and includes a plurality of second sub-pixels of different colors, and dummy sub-pixels which are located in the first display region and between the first pixel unit and the first boundary. A color of the dummy sub-pixels is the same as that of the second sub-pixels in the second pixel unit adjacent to the second boundary.

Abstract: Provided herein are compounds of Formula Ia and Ib, compositions comprising the same, and methods of using the same, including use in treating various diseases and conditions, including those mediated by receptor-interacting protein 1 (RIP1) signaling

Abstract: A display module and a display apparatus. The display module includes a display panel and a first light control panel. The first light control panel includes a first base and a second base arranged opposite to each other and a first light control liquid crystal layer arranged between the first base and the second base. The first base includes a first substrate, a first electrode, a first alignment layer, and a first polarizer. The second base includes a second substrate, a second electrode, a second alignment layer, and a second polarizer. A polarization axis of the first polarizer is perpendicular to a polarization axis of the second polarizer. An alignment direction of the first alignment layer is parallel to an alignment direction of the second alignment layer. An angle between the alignment direction of the first alignment layer and the polarization axis of the first polarizer is ?, 90°>?>0°.

Abstract: A Surface Acoustic Wave (SAW) Impedance Element Filter (IEF) comprises a cascade of Gamma sections. Each of the Gamma sections comprises a series SAW resonator and a shunt SAW resonator deposited in a surface of a piezoelectric substrate with an additional capacity connected in parallel to the shunt SAW resonator. All the series and shunt SAW resonators have pitches (P) which are substantially equivalent. The SAW IEF has smaller bandwidth to satisfy some specific applications.

Abstract: Anti-peep display assembly and display device are provided. The anti-peep display assembly includes a backlight module, a first birefringence control type liquid crystal cell, a second birefringence control type liquid crystal cell, and a display liquid crystal cell. Along a thickness direction of the anti-peep display assembly, the first birefringence control type liquid crystal cell and the second birefringence control type liquid crystal cell are between the backlight module and the display liquid crystal cell, and the first birefringence control type liquid crystal cell is between the second birefringence control type liquid crystal cell and the backlight module. A first polarizer is arranged on a side of the display liquid crystal cell away from the second birefringence control type liquid crystal cell, and a second polarizer is arranged between the display liquid crystal cell and the second birefringence control type liquid crystal cell.

Abstract: It provides compounds of Formula I, compositions comprising the same, and methods of using the same, including use in treating various diseases and conditions, including those mediated by receptor-interacting protein 1 (RIP1) signaling.

Abstract: A solid-state passive evaporative cooling system includes a hydrogel body, a water supply channel, a hydrogel root, and a water supply device. One end of the water supply channel is embedded into the hydrogel body, and a plurality of water outlets are formed in an outer wall of the water supply channel embedded into the hydrogel body. A water inlet at the other end of the water supply channel is connected to the water supply device which is configured to pump an aqueous solution into the water supply channel. The hydrogel root is disposed within the water supply channel. The aqueous solution is solidified by the hydrogel body to achieve the water-saving effect. During evaporative cooling, an osmotic pressure may be spontaneously created or enhanced within the system. The water supply channel is capable of adjusting the water content of the hydrogel body and providing a water supply driving force.