A displaying apparatus includes a pixel unit. The pixel unit includes at least one pixel having a light emitting device and a light conversion layer for converting a first wavelength of light of the light emitting device into a second wavelength of light different from the first wavelength; and an insulation layer covers side surfaces of the light emitting device and the light conversion layer.

A display panel and a display device are provided by the present application. The display panel includes a substrate, an inorganic insulating layer, a plurality of pixel-driving circuits, an organic insulating layer, and a light-emitting layer. The organic insulating layer is disposed on a side of the inorganic insulating layer away from the substrate, and the light-emitting layer is disposed on a side of the organic insulating layer away from the substrate. The inorganic insulating layer includes a first inorganic insulating sub-layer, and a refractive index of the first inorganic insulating sub-layer is less than refractive index of the organic insulating layer.

A display panel and a display device are provided by the present application. The display panel includes a substrate, an inorganic insulating layer, a plurality of pixel-driving circuits, an organic insulating layer, and a light-emitting layer. The organic insulating layer is disposed on a side of the inorganic insulating layer away from the substrate, and the light-emitting layer is disposed on a side of the organic insulating layer away from the substrate. The inorganic insulating layer includes a first inorganic insulating sub-layer, and a refractive index of the first inorganic insulating sub-layer is less than refractive index of the organic insulating layer.

A display device includes a bank including an opening defining pixels, light emitting elements disposed in the pixels, a color conversion layer disposed on the light emitting elements in the opening, a capping layer overlapping the color conversion layer, and a color filter layer disposed on the capping layer. The color filter layer includes a low refractive material.

A display device includes a bank including an opening defining pixels, light emitting elements disposed in the pixels, a color conversion layer disposed on the light emitting elements in the opening, a capping layer overlapping the color conversion layer, and a color filter layer disposed on the capping layer. The color filter layer includes a low refractive material.

A display device comprises a first substrate and a second substrate. The first substrate includes a plurality of singulated control devices embedded in a first dielectric layer. The second substrate includes a plurality of singulated LEDs embedded in a second dielectric layer. The second substrate is directly bonded to the first substrate without an intervening adhesive.

A display device comprises a first substrate and a second substrate. The first substrate includes a plurality of singulated control devices embedded in a first dielectric layer. The second substrate includes a plurality of singulated LEDs embedded in a second dielectric layer. The second substrate is directly bonded to the first substrate without an intervening adhesive.

A display device can include a substrate having a display region, a non-display region and a bending region, an adhesive layer disposed on the substrate, a pixel driving circuit disposed on the adhesive layer in the display region, a buffer layer disposed on the adhesive layer and configured to cover the pixel driving circuit, a second protective pattern disposed in the non-display region to surround the display region, a first inorganic film disposed on the pixel driving circuit, and a second inorganic film disposed on the second protective pattern in the display region and the non-display region. The first inorganic film and the second inorganic film overlap in a region overlapping the second protective pattern.

A display device can include a substrate having a display region, a non-display region and a bending region, an adhesive layer disposed on the substrate, a pixel driving circuit disposed on the adhesive layer in the display region, a buffer layer disposed on the adhesive layer and configured to cover the pixel driving circuit, a second protective pattern disposed in the non-display region to surround the display region, a first inorganic film disposed on the pixel driving circuit, and a second inorganic film disposed on the second protective pattern in the display region and the non-display region. The first inorganic film and the second inorganic film overlap in a region overlapping the second protective pattern.

Provided is a display panel, including: a base substrate including at least one side region and a display region; pixel units in the display region; a terminal located in the side region on the base substrate; a first wire on the base substrate, having one end electrically connected to the terminal and the other end electrically connected to a pixel driving circuit; a second wire on the base substrate, having one end electrically connected to the terminal, the second wire extends in a direction from the terminal to a side edge of the base substrate. The display panel includes a first conductive layer, a first planarization layer, a second conductive layer and a second planarization layer sequentially provided on the base substrate. An orthographic projection of the terminal on the base substrate is spaced apart from orthographic projections of the first and second planarization layers on the base substrate.