According to one embodiment, an electronic device includes a liquid crystal panel and a camera. The liquid crystal panel includes a display area and an incident light control area. The camera overlaps the incident light control area. The incident light control area includes a first annular light-shielding portion and a second annular light-shielding portion formed inside the first annular light-shielding portion.

The present disclosure provides a display device including: a display panel having a display region and a peripheral region surrounding the display region, the display panel including: an array substrate, an opposite substrate and a liquid crystal layer, wherein the array substrate and the opposite substrate are opposite to each other, the liquid crystal layer is between the array substrate and the opposite substrate, a light shielding layer is on a side of at least one of the array substrate and the opposite substrate proximal to the liquid crystal layer, and an orthographic projection of the light shielding layer on the array substrate is located in the peripheral region; and a light source configured to emit light to a lateral side of the display panel, the light being incident into the liquid crystal layer from the lateral side of the display panel.

A large-area display apparatus may include: a cover plate; a plurality of unit display panels arrayed on one surface of the cover plate, each of the unit display panels including a substrate; a display area defined at middle portions of the substrate; a non-display area around the display area; a pad portion disposed in the non-display area; a first terminal disposed outside the pad portion in the non-display area; and a second terminal apart from the first terminal disposed outside the pad portion in the non-display area; and a connecting member disposed between two unit display panels, the connecting member connecting the first terminals of the unit display panels and the second terminals of the unit display panels, respectively.

A black matrix composition and a display device including the same are provided. The black matrix composition includes solids including a pigment including a carbon black and an array of vertically aligned carbon nanotubes, a binder, a monomer, a photoinitiator and an additive, and a solvent.

A display device includes: a substrate including a display area and a non-display area; a circuit portion including a first circuit portion and a second circuit portion on the non-display area; a valley portion separating the first circuit portion and the second circuit portion from each other; and a thin film encapsulation layer sealing the display area, the thin film encapsulation layer extending from the display area to the valley portion, and the first circuit portion is between the valley portion and the display area, the second circuit portion is at an outside of the valley portion, an internal layer on the first circuit portion includes a plurality of island portions that are apart from one another in a first direction and a second direction crossing the first direction, and an external layer on the second circuit portion includes at least one groove extending in the first direction.

Provided are a display panel and a display device. The display panel includes multiple data lines and multiple scanning lines. The multiple data lines intersect with the multiple scanning lines to define multiple pixel units arranged in an array, and the data lines are insulated from the scanning lines; and pixel electrodes of pixel units that are among the multiple pixel units and in at least portion of the array include multiple first branch electrodes arranged in parallel; along a direction of the multiple scanning lines, each of the multiple first branch electrodes includes multiple first branch electrode segments connected sequentially; and an included angle between two adjacently connected first branch electrode segments of the multiple first branch electrode segments is less than 180°.

A privacy function structure, a display panel, and a display device are provided in the present disclosure. The privacy function structure includes a privacy state and a non-privacy state. The privacy function structure includes a first conductive layer, a privacy liquid crystal layer, a light-transmitting cover plate, and a second conductive layer. The privacy liquid crystal layer is disposed on a side of the first conductive layer, the light-transmitting cover plate is disposed on a side of the privacy liquid crystal layer away from the first conductive layer, and the second conductive layer is disposed on a side of the light-transmitting cover plate facing the first conductive layer. The second conductive layer includes multiple conductive strips mutually parallel. By controlling on and off of the multiple conductive strips, the privacy function structure is switched between the privacy state and the non-privacy state.

A display panel includes a second substrate. The second substrate includes a second base substrate and a shielding layer, an array structure layer, an insulating layer and a reflective layer which are sequentially disposed on a second base substrate, the array structure layer includes gate lines; the shielding layer includes a plurality of groups of light shielding units sequentially arranged along a first direction, each group of the light shielding units includes a plurality of independent sub-light shielding units sequentially arranged along a second direction, the reflective layer includes a plurality of reflective units arranged in an array, the plurality of reflective units form a plurality of reflective rows and a plurality of reflective columns, a first space area is formed between adjacent reflective columns, and a second space area is formed between adjacent reflective rows forms.

According to one embodiment, a display device includes a first substrate including a light-shielding layer and a conductive line having a first side surface and a second side surface on a side opposite to the first side surface, a second substrate opposed to the first substrate, a polymer dispersed liquid crystal layer held between the first substrate and the second substrate, and including a polymer and liquid crystal molecules, and a light-emitting element opposed to an end portion of at least one of the first substrate and the second substrate, wherein the first side surface is closer to the light-emitting element than the second side surface, and the light-shielding layer covers at least the first side surface of the conductive line.

A display device is provided, including a substrates, a circuit board, and a plurality of wires. The substrates has an upper surface, a lower surface opposite to the upper surface, and a first side connecting the upper surface and the lower surface. The circuit board is disposed on the upper surface, and the plurality of wires is disposed on the upper surface and electrically connects the circuit board. The first side has a vertical portion and a first inclined portion, the vertical portion is substantially vertical to the upper surface and a portion is concave in a cross-sectional view. An included angle between the first inclined portion and the lower surface is greater than 90 degrees and less than 180 degrees, and the first inclined portion is greater than the vertical portion in roughness.