Abstract: A display panel, including: a base plate; a plurality of first electrodes being distributed in an array on a side of the base plate and having first edge areas; an isolation structure, provided on a side of the base plate, located on a same side of the base plate as the first electrodes, enclosing a plurality of isolation openings and insulated from the first electrodes, at least part of which are exposed from the isolation openings, the isolation structure includes isolation walls with first surfaces away from the base plate and second surfaces facing the base plate, as well as first side surfaces connecting the first surfaces and the second side surfaces, and at least part of orthographic projections of the first edge areas on the base plate are staggered with orthographic projections of the first side surface on the base plate.

Abstract: A display panel, a display apparatus, and a method for manufacturing a display panel. The display panel includes a substrate, an isolation structure, a light-emitting functional layer, and a first encapsulation layer, and the isolation structure is provided on a side of the substrate, and encloses and forms an opening structure. The light-emitting functional layer is provided on a side of the substrate and includes a plurality of light-emitting units provided within opening structures. The first encapsulation layer is provided on a side of the light-emitting functional layer away from the substrate and includes a plurality of encapsulation portions corresponding to the light-emitting units. Thicknesses of the encapsulation portions corresponding to at least a part of the light-emitting units having different light-emitting colors are different. In the embodiments of the present application, usage reliability of the display panel may be improved.

Abstract: A display panel, a method for manufacturing a display panel, and a display apparatus. The display panel includes a display region, a non-display region at least partially surrounding the display region, and further includes a base plate, a wiring layer, a light-emitting layer, and an isolation structure. The wiring layer is located on a side of the base plate and includes a metal layer located in the display region and a signal line layer located in the non-display region. The light-emitting layer is located on a side of the wiring layer away from the base plate and includes a plurality of light-emitting units. The isolation structure is located on a side of the wiring layer away from the base plate and is provided with an isolation opening configured to accommodate the light-emitting unit.

Abstract: A display panel, a display apparatus, and a method for manufacturing a display panel. The display panel includes a base plate, an isolation structure, a light-emitting functional layer, and a plurality of first electrodes, the isolation structure includes a first portion and a second portion; the light-emitting functional layer includes first light-emitting portions and second light-emitting portions; an edge of the first electrode overlaps the first portion, a shortest connecting line between an edge of the first electrode portion and the first edge is a first connecting line, a shortest connecting line between an edge of the second electrode portion and the second edge is a second connecting line, and an angle between the second connecting line and a plane in which the base plate is located is less than an angle between the first connecting line and the plane.

Abstract: The present application relates to a display panel, a display apparatus, and a method for manufacturing a display panel. The display panel includes: a base plate including a pixel definition layer, the pixel definition layer including a plurality of pixel openings, an isolation structure being arranged at a side of the base plate close to the pixel definition layer, and an orthographic projection of the isolation structure on the pixel definition layer being spaced apart from the pixel opening and arranged around the pixel opening; a plurality of sub-pixels; and an encapsulation structure including a plurality of sub-encapsulation portions, the sub-encapsulation portion including a first encapsulation sub-layer and a second encapsulation sub-layer and in a thickness direction of the display panel, an area of an orthographic projection of the second encapsulation sub-layer being less than an area of an orthographic projection of the first encapsulation sub-layer.

Abstract: A display panel in the present application includes: a base plate; a plurality of first electrodes disposed on a side of the base plate, first openings are formed between adjacent ones of the first electrodes; an insulation layer disposed on a side of the first electrodes away from the base plate, at least a part of the insulation layer is located within the first openings, the insulation layer includes second openings that run through the insulation layer, and an orthographic projection of the second opening on the base plate overlaps at least partially with an orthographic projection of the first electrode on the base plate; and at least one isolation structure disposed on a side of the insulation layer away from the base plate, an orthographic projection of the first opening on the base plate is located within an orthographic projection of the isolation structure on the base plate.

Abstract: Provided are a display panel, a display device, and a method of manufacturing a display panel. The display panel has a display area and a non-display area located on a periphery of the display area, and includes a substrate; a light-emitting device layer disposed on a side of the substrate and located in the display area; a dam disposed on the same side of the substrate and located in the non-display area; a first blocking portion disposed on a side, away from the substrate, of the dam and including a first portion and a second portion; and a packaging film layer located on a side, away from the substrate, of the light-emitting device layer, at least one film layer extending to a side, away from the display area, of the first blocking portion via outer contours of the dam, the first portion, and the second portion.

Abstract: The systems and methods herein involve an infection ultraviolet (UV) device where an enclosed area is exposed to 254 nanometer (nm) radiation, thereby reducing and quarantining airborne pathogens and microbes. This reduces transfer of said pathogens and microbes among individuals equipped with UV protection in the enclosed area.

Abstract: A respirator comprising mouth piece, at least lamp mount chamber, and at least one UV lamp. The mouth piece has at least one interface channel, such that air passage from outside the mouthpiece to the user' mouth and nose is only allowed via the at least one interface channel. The at least one lamp mount chamber is sealingy joined to and in fluid communication with the mouth piece via the at least one interface channel, and has at least one opening configured to enable air passage from outside the lamp mount chamber into the lamp mount chamber. The least one UV lamp is enclosed in the lamp mount chamber, and configured to emit UV light and expose to the UV light the air traveling from outside the respirator to the mouth piece, thereby sterilizing the air.