Provided is a display substrate, a preparation method thereof and a display apparatus. The display substrate includes a base substrate, which has a display area and an encapsulation area, the encapsulation area surrounds the display area, and a hydrophobic structure is arranged on the encapsulation area.

A display device includes a display panel, a first protective member, and a second protective member. The display panel includes a front part, a first side part extending from the front part, and a pad portion extending from the first side part. A pad is on the pad portion, the first side part is bent, and each of the front part and the first side part displays an image. The first protective member is below the display panel and overlaps the front part and the first side part. The second protective member is below the display panel, in a same layer as the first protective layer, and overlaps the pad portion. The second protective member has a bending stiffness greater than a bending stiffness of the first protective member.

A display device includes a display panel having improved reliability and a reduced non-display area. The display panel includes: a substrate including a non-display area and a display area outside the non-display area, the non-display area surrounding an transmission area; a plurality of display elements arranged in the display area; a plurality of first lines extending in a first direction and including a detour portion that detours around an edge of the transmission area; and a shield layer arranged over the detour portion of the non-display area so as to overlap the detour portion and include a hole corresponding to the transmission area.

A display apparatus includes a display area, a non-display area surrounding the display area, and a bending area formed in at least one side of the non-display area. The display apparatus includes a first glass substrate provided in the display area, a second glass substrate provided in the non-display area, an anti-etching member provided to overlap the bending area, and a link line portion formed on the anti-etching member and formed to overlap the non-display area.

An organic electroluminescence device includes an organic electroluminescence element, and a protective layer configured to protect the organic electroluminescence element, wherein the protective layer includes a first insulating film, a second insulating film, a third insulating film, a fourth insulating film, and a fifth insulating film, each of the first insulating film, the second insulating film, the third insulating film, the fourth insulating film, and the fifth insulating film is formed of an inorganic material, and a density of the first insulating film is lower than a density of each of the third insulating film and the fifth insulating film.

A packaging method of a display panel, the packaging method including: defining, on a cover plate, at least one adhesive coating region that each is to cover a respective target specially-shaped pattern and have a regular shape; forming a packaging adhesive in the at least one adhesive coating region; bonding the cover plate formed with the packaging adhesive with a substrate formed with at least one target specially-shaped pattern, so that a display region of each target specially-shaped pattern is located within a respective adhesive coating region; and cutting the substrate and the cover plate that have been bonded according to the target specially-shaped pattern to obtain the display panel.

A display panel and manufacturing method therefor and a display device are provided. The display panel includes: a base substrate; an insulation layer arranged at a peripheral area of the base substrate; at least one encapsulation dam arranged on a surface of the insulation layer away from the base substrate, the encapsulation dam being located in the peripheral area of the base substrate and being arranged around the display area; and at least one groove disposed in the insulation layer, a projection of the at least one groove on the base substrate being located within on a projection of the encapsulation dam on the base substrate.

A display device includes a display area including a first light-emitting area and a second light-emitting area; a peripheral area adjacent to the display area; pixels which emit incident light; an encapsulation layer covering the pixels; a first color-converting pattern corresponding to the first light-emitting area and having a refractivity; a transmission pattern corresponding to the second light-emitting area and through which the incident light is transmitted; a low refractivity layer is in the display area and facing the encapsulation layer with each of the first color-converting pattern and the transmission pattern therebetween, the low refractivity layer including: a resin and a hollow particle which define a refractivity lower than the refractivity of the first color-converting pattern; and a first dam structure in the peripheral area and spaced apart from the display area, the first dam structure and the transmission pattern being portions of a same material layer.

A display device includes a first substrate having a display area and a peripheral area, the first substrate including a first inclined surface disposed at an outer portion of the peripheral area and being angled relative to the first substrate in the display area; a pixel structure disposed on the first substrate in the display area; a second substrate disposed on the pixel structure; a first electrode disposed on the first inclined surface and between the first substrate and the second substrate; and a second electrode disposed on sides of the first and second substrates, the second electrode being in contact with the first electrode.

A display apparatus includes a display area, a non-display area surrounding the display area, and a bending area formed in at least one side of the non-display area. The display apparatus includes a first glass substrate provided in the display area, a second glass substrate provided in the non-display area, and a flexible substrate provided to overlap the bending area.