Abstract: A display device comprises a substrate and a circuit layer. The circuit layer comprises a first semiconductor layer; a first gate insulating layer; a first gate conductive layer; a second gate insulating layer; a second gate conductive layer; a first interlayer insulating layer; a second semiconductor layer; a third gate insulating layer; a third gate conductive layer; a second interlayer insulating layer; and a first source-drain conductive layer. The first source-drain conductive layer comprises at least one connection electrode. Each of the at least one connection electrode is electrically connected to the second semiconductor layer through a first connection hole, and is electrically connected to one of the first semiconductor layer, the first gate conductive layer, and the second gate conductive layer through a second connection hole. The second connection hole overlaps at least a part of the second semiconductor layer and extends through the second semiconductor layer.

Abstract: A display device includes a display panel, an optical layer disposed on the display panel, a window disposed on the optical layer, and a light control layer. The light control layer is disposed between the display panel and the optical layer or between the optical layer and the window. The light control layer includes a plurality of transmission portions spaced apart from each other and a light blocking portion filled between the transmission portions. A thickness of each of the transmission portions and a width of each of the transmission portions in a cross-section are determined by a function of a refractive index of the transmission portions, and an exit angle of light emitted from the display panel and propagating through the light control layer.

Abstract: Provided is a display device. The display device comprises a base layer, a circuit layer on the base layer, and a light emitting element on the circuit layer, wherein the circuit layer includes at least one organic insulating layer in which a contact hole is defined, and a connection electrode disposed on the at least one organic insulating layer, a portion of which is disposed in the contact hole, wherein a minimum value of a width in one direction of the contact hole is about 1.8 micrometers or more and less than about 2.5 micrometers, and wherein an upper width of the connection electrode in the one direction is about 3.6 micrometers or more and less than about 6 micrometers.

Abstract: A display device includes a display panel, an optical layer disposed on the display panel, a window disposed on the optical layer, and a light control layer. The light control layer is disposed between the display panel and the optical layer or between the optical layer and the window. The light control layer includes a plurality of transmission portions spaced apart from each other and a light blocking portion filled between the transmission portions. A thickness of each of the transmission portions and a width of each of the transmission portions in a cross-section are determined by a function of a refractive index of the transmission portions, and an exit angle of light emitted from the display panel and propagating through the light control layer.

Abstract: A display panel includes a display area, a circuit element layer including insulating layers and a transistor in the display area, a first insulating layer among the insulating layers defining a first through hole of the circuit element layer which is in the display area, a light emitting element electrically connected to the transistor, and an anti-shock pattern having an elastic modulus greater than about 100 gigapascals, the anti-shock pattern being in the first through hole.

Abstract: A display device includes a substrate; an insulating layer disposed on the substrate, where an isolation groove is defined in the insulating layer, and a plurality of isolation areas is defined by the isolation groove; and a pixel circuit disposed in each of the isolation areas, where at least two portions of the isolation groove have different widths from each other.

Abstract: A display device comprises a display part and a sensor part. The display part includes an emission layer emitting light, and the sensor part is disposed on the display part. The sensor part includes a first conductive pattern layer, a second conductive pattern layer, and a functional insulating layer disposed between the first conductive pattern layer and the second conductive pattern layer. The functional insulating layer absorbs light in a non-emission wavelength band different from a wavelength band of the light emitted from the emission layer.

Abstract: A display device includes a substrate having a first pixel area, a second pixel area offset from the first pixel area, a third pixel area offset from the second pixel area and a fourth pixel area offset from the third pixel area, and having a first sub valley area between the first pixel area and the second pixel area, a second sub valley area between the third pixel area and the fourth pixel area, and a main valley area between the second pixel area and the third pixel area; an inorganic insulating layer on the substrate and defining a first groove, a third groove, and a second groove respectively overlapping the first sub valley area, the second sub valley area, and the main valley area; and an organic insulating layer on the inorganic insulating layer and filling the first groove, the second groove and the third groove.

Abstract: A display device includes a base layer, a lower inorganic layer, a pixel circuit unit including a first pixel circuit and a second pixel circuit each of which has semiconductor patterns, inorganic layers in which contact-holes are defined, first connection electrodes disposed in the contact-holes to be connected to corresponding semiconductor patterns, a first organic layer covering the first connection electrodes, a first light emitting element connected to the first pixel circuit, and a second light emitting element connected to the second pixel circuit, wherein a valley hole, which does not overlap the contact-holes on a plane and a portion of which exposes the lower inorganic layer, is defined in the inorganic layers, and the first organic layer is disposed in the portion of the valley hole to be in contact with the lower inorganic layer.

Abstract: A display device includes an electronic panel including a first non-folding region, a folding region, and a second non-folding region arranged in a first direction, a support plate disposed under the electronic panel, and a hinge member that defines biaxial rotational axes that are spaced apart from each other in the first direction and that extend in a second direction crossing the first direction. The electronic panel is folded inward or outward about the biaxial rotational axes, and the biaxial rotational axes are defined over or under the support plate depending on a folding direction of the electronic panel.

Abstract: A display device includes a substrate including a first non-bendable portion, a second non-bendable portion, and a bendable portion that is interposed between the first and the second non-bendable portions, a metal plate disposed on a rear face of the substrate and including a first plate portion overlapping the first non-bendable portion, a second plate portion overlapping the second non-bendable portion, and a connection portion between the first plate portion and the second plate portion, the connection portion including a first bar and a second bar that are separated by a slit; the substrate includes a first area in which the first bar and the bendable portion overlap each other, a second area in which the slit and the bendable portion overlap each other, and a third area in which the second bar and the bendable portion overlap each other. The second area is between the first and second areas.

Abstract: A display device includes: a support plate including: a first area; and a second area including a plurality of openings, and a support area adjacent to the plurality of openings; and a display panel including a first display area overlapping with the first area, and a second display area overlapping with the second area. The second display area includes: a first partial area overlapping with at least a portion of the support area, and including a first pixel circuit, a second pixel circuit, and a first light emitting element electrically connected with the first pixel circuit; and a plurality of second partial areas overlapping with the plurality of openings, respectively, and including a second light emitting element electrically connected to the second pixel circuit.

Abstract: A display device includes: a display panel comprising a light emitting area and a non-light-emitting area; an input sensor on the display panel; and an anti-reflective layer on the input sensor, the input sensor comprising: a sensing electrode on the display panel and having a first opening defined therethrough to correspond to the light emitting area; a first insulating layer between the sensing electrode and the display panel and having a second opening defined therethrough to correspond to the first opening; and a second insulating layer comprising a first portion inside at least the first opening and the second opening, wherein one of the first insulating layer and the second insulating layer comprises an organic material, the other of the first insulating layer and the second insulating layer comprises an inorganic material, and the first opening has a substantially same shape as the second opening in a plan view.

Abstract: The present invention is a bake type cosmetic composition, and resolves issues of stability, shrinkage of content, loss of effective components, etc., which occur due to the conventional hot-air drying process, and is finer on a surface and enables the creation of various designs.

Abstract: A display device includes a protective layer comprising a first area, a second area, a third area, and a fourth area; a first island part comprising a buffer layer disposed on a substrate; and a semiconductor layer disposed on the buffer layer; a second island part comprising a first gate insulating layer disposed on the first area; and a first metal layer disposed on the first gate insulating layer; a third island part comprising a second gate insulating layer disposed on the second area; and a second metal layer disposed on the second gate insulating layer; and a fourth island part comprising an interlayer dielectric layer disposed on the third area and a third metal layer disposed on the interlayer dielectric layer, and disposed in the fourth area of the protective layer.

Abstract: Provided is a microorganism of the genus Epidermidibacterium belonging to the family Sporichthyaceae, or a culture thereof, or a composition for preventing, improving, or treating skin conditions or inflammatory diseases including the same.

Abstract: A display device includes: a display panel comprising a light emitting area and a non-light-emitting area; an input sensor on the display panel; and an anti-reflective layer on the input sensor, the input sensor comprising: a sensing electrode on the display panel and having a first opening defined therethrough to correspond to the light emitting area; a first insulating layer between the sensing electrode and the display panel and having a second opening defined therethrough to correspond to the first opening; and a second insulating layer comprising a first portion inside at least the first opening and the second opening, wherein one of the first insulating layer and the second insulating layer comprises an organic material, the other of the first insulating layer and the second insulating layer comprises an inorganic material, and the first opening has a substantially same shape as the second opening in a plan view.

Abstract: Provided is a display device. The display device comprises a base layer, a circuit layer on the base layer, and a light emitting element on the circuit layer, wherein the circuit layer includes at least one organic insulating layer in which a contact hole is defined, and a connection electrode disposed on the at least one organic insulating layer, a portion of which is disposed in the contact hole, wherein a minimum value of a width in one direction of the contact hole is about 1.8 micrometers or more and less than about 2.5 micrometers, and wherein an upper width of the connection electrode in the one direction is about 3.6 micrometers or more and less than about 6 micrometers.

Abstract: A light control member includes a light control substrate including a surface, and a scalene prism disposed on the light control substrate. The scalene prism includes a first side surface extended at a first angle with respect to the surface of the light control substrate, and a second side surface extended at a second angle with respect to the surface of the light control substrate, the second angle being greater than the first angle. The light control member includes an etching stopper disposed on the scalene prism, and at least one absorption pattern disposed on the etching stopper on the second side surface of the scalene prism.

Abstract: An optical sheet includes a first wedge layer having a first refractive index and including a wedge-shaped prism pattern including an inclined surface having an inclination angle with respect to a plane defined by a first direction and a second direction perpendicular to the first direction and a vertical surface extending in a third direction perpendicular to the first direction and the second direction, a second wedge layer disposed on the first wedge layer and having a second refractive index greater than the first refractive index, and a light blocking pattern disposed between the first wedge layer and the second wedge layer and including a first surface that contacts with the vertical surface and a second surface inclined to have the inclination angle with respect to the plane while contacting with the inclined surface.