Abstract: A display device includes a substrate, a light emitting element disposed in an emission area on the substrate, and a light conversion layer disposed on the light emitting element to overlap the light emitting element, the light conversion layer including banks, a light conversion pattern disposed between adjacent banks, and a plurality of refractive layer disposed on the banks. The plurality of refractive layers include a first refractive layer disposed on the banks and having a first refractive index and a second refractive layer disposed on the banks on the first refractive layer and having a second refractive index different from the first refractive index.

Abstract: A display device that includes a base layer, a display layer disposed on the base layer and including a light emitting element, a conductive pattern layer disposed on the display layer, and a bank disposed on the display layer, the bank protruding in a thickness direction of the base layer and surrounding at least a portion of an area. The bank covers the conductive pattern layer and includes a first bank scatterer and a second bank scatterer, the second bank scatterer having a size different from that of the first bank scatterer.

Abstract: A display panel reliability test device includes a heating plate, a jig disposed on the heating plate and including a water tank and a supporter surrounding the water tank, and a packing cover disposed on the jig and overlapping the water tank in a plan view. A test space defined as a space surrounded by the jig and the packing cover and accommodating a test-purpose display panel therein is maintained at a temperature equal to or greater than about 80 degrees Celsius and equal to or smaller than about 90 degrees Celsius and a relative humidity equal to or greater than about 95% and equal to or smaller than about 100% for about 300 hours or more.

Abstract: An electronic device including: a base layer; a circuit layer on the base layer, the circuit layer including pixel drive circuits and an insulating layer covering the pixel drive circuits; and a light emitting element layer on the circuit layer, the light emitting element layer including light emitting elements respectively electrically connected to the pixel drive circuits. The light emitting elements include first through third light emitting elements respectively including first through third pixel electrodes. The insulating layer has first through third upper surface portion respectively overlapping the first through third pixel electrodes, and degrees of flatness of the first, second, and third upper surface portions differ from one another.

Abstract: One or more embodiments of the present disclosure provide a color conversion panel including a substrate, a bank on the substrate, defining openings, and including a light-blocking area including black pigment on an upper portion thereof, a concentration of the black pigment increasing in a direction away from the substrate, and a color conversion layer and a transmission layer respectively in the openings.

Abstract: An embodiment of the disclosure provides a display device including a color converting panel and a display panel disposed to overlap the color converting panel in a first direction. The display panel includes a first substrate, a plurality of first banks disposed on the first substrate, and a light emitting area disposed between adjacent ones of the plurality of first banks. The color converting panel includes a second substrate, a plurality of second banks disposed on the second substrate, and a color converting layer and a transmissive layer, each disposed between adjacent ones of the plurality of second banks. The plurality of second banks includes a scatterer, each of the plurality of second banks and the light emitting area overlap in the first direction, and the first direction is perpendicular to the first substrate.

Abstract: A photosensitive resin composition and a display device including the same are provided. The photosensitive resin composition includes a binder, a photopolymerizable monomer, a photopolymerization initiator, an ultraviolet absorber, and a solvent, wherein a content ratio of the ultraviolet absorber is in a range of about 40% to about 60% with respect to the photopolymerization initiator, and the binder includes a first repeating unit represented by Chemical Formula 1, a second repeating unit represented by Chemical Formula 2, a third repeating unit including one or more repeating units each independently represented by one of Chemical Formula 3 to Chemical Formula 5, a fourth repeating unit including one or more repeating units each independently represented by one of Chemical Formula 4 and Chemical Formula 6, and a fifth repeating unit including one or more repeating units each independently represented by one of Chemical Formula 3 to Chemical Formula 8.

Abstract: According to some embodiments of the present disclosure, a display device includes: a substrate; a planarization layer on the substrate; a first alignment mark in a non-display area of the substrate; a first electrode and a second electrode in a display area of the substrate; a light emitting element electrically connected to the first electrode and the second electrode; a wavelength conversion layer on the light emitting element; a first bank on at least a part of the first electrode; and a second bank on the first bank to be around the wavelength conversion layer. A thickness of a part of the planarization layer that overlaps the first alignment mark in a thickness direction of the substrate is greater than a thickness of a part of the planarization layer that overlaps the first electrode and the second electrode in the thickness direction of the substrate.

Abstract: A display device according to an exemplary embodiment of the present invention includes: a substrate; a gate line that is disposed on the substrate in a first direction; a data line that is disposed in a second direction, while crossing the gate line; a semiconductor layer that is disposed between the gate line and the data line, a transistor formed by the semiconductor, a part of the gate line, and a part of the data line; a pixel electrode connected with the transistor; and a light blocking member that is disposed on the pixel electrode, wherein the light blocking member is disposed in the second direction while overlapping the data line, the light blocking member includes a first region and a second region, each having a different width in the first direction, and a width of the second region is narrower than a width of the first region.

Abstract: A liquid crystal display (LCD) panel includes a first substrate, a second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The liquid crystal layer includes liquid crystals with negative dielectric anisotropy and a hindered amine light stabilizer (HALS).

Abstract: The inventive concepts provide a substrate treating apparatus. The apparatus includes a process chamber, a substrate support unit, a gas supply unit, a microwave applying unit, an antenna plate, a slow-wave plate, a dielectric plate, and an exhaust baffle, and a liner. The liner includes a body having a ring shape facing an inner sidewall of the process chamber, and a flange extending from the body into a wall portion of the process chamber. The flange prevents an electric field of a microwave and a process gas from being provided into a gap between the process chamber and the body. Thus, it is possible to inhibit particles from being generated by damage of the inner sidewall of the process chamber by plasma, and drift distances of the particles can be reduced to inhibit the particles from reaching a substrate.

Abstract: A display device according to an exemplary embodiment of the present invention includes: a substrate; a gate line that is disposed on the substrate in a first direction; a data line that is disposed in a second direction, while crossing the gate line; a semiconductor layer that is disposed between the gate line and the data line, a transistor formed by the semiconductor, a part of the gate line, and a part of the data line; a pixel electrode connected with the transistor; and a light blocking member that is disposed on the pixel electrode, wherein the light blocking member is disposed in the second direction while overlapping the data line, the light blocking member includes a first region and a second region, each having a different width in the first direction, and a width of the second region is narrower than a width of the first region.

Abstract: A liquid crystal composition includes at least one of liquid crystal molecules represented by Chemical Formulas A and B: where in Chemical Formulas A and B, L1 to L4 are each independently —H, —F, —Cl, —OCF3, —CF3, —CH2F, or —CHF2, R1 to R4 are each independently hydrogen, a halogen, a cyano group, a C1-C12 alkyl group, or a C1-C12 alkoxy group, and Z1 to Z4 are each independently a single bond, —O—, —COO—, —OCO—, —CF2O—, —OCF2-, —CH2O—, —OCH2-, —SCH2-, —CH2S—, —CH2CH2-, —C2F4-, —CH2CF2-, —CF2CH2-, —CH2n-, where n is a natural number of 1 to 12, —CH?CH—, —CF?CF—, —CH?CF—, —CF?CH—, —C?C—, or —CH?CHCH2O.

Abstract: A liquid crystal composition including a liquid crystal compound represented by Formula 1:

Abstract: A liquid crystal composition and a liquid crystal display, the composition including a liquid crystal compound represented by Chemical Formula 1 below:

Abstract: A liquid crystal display (LCD) panel includes a first substrate, a second substrate, and a liquid crystal layer disposed between the first substrate and the second substrate. The liquid crystal layer includes liquid crystals with negative dielectric anisotropy and a hindered amine light stabilizer (HALS).

Abstract: A liquid crystal composition includes at least one of liquid crystal molecules represented by Chemical Formulas A and B: where in Chemical Formulas A and B, L1 to L4 are each independently —H, —F, —Cl, —OCF3, —CF3, —CH2F, or —CHF2, R1 to R4 are each independently hydrogen, a halogen, a cyano group, a C1-C12 alkyl group, or a C1-C12 alkoxy group, and Z1 to Z4 are each independently a single bond, —O—, —COO—, —OCO—, —CF2O—, —OCF2—, —CH2O—, —OCH2—, —SCH2—, —CH2S—, —CH2CH2—, —C2F4—, —CH2CF2—, —CF2CH2—, —CH2n—, where n is a natural number of 1 to 12, —CH?CH—, —CF?CF—, —CH?CF—, —CF?CH—, —C?C—, or —CH?CHCH2O.

Abstract: An apparatus for manufacturing a display device includes: a stage on which a substrate to be processed is supported, the substrate to be processed including a first alignment layer of the display device; an optical system facing the substrate to be processed which is supported on the stage, the optical system including a light source which irradiates ultraviolet rays to the substrate to be processed; and a mask which is interposed between the light source and the substrate to be processed which includes the first alignment layer of the display device. The mask defines: a transmitting portion thereof through which the ultraviolet rays irradiated from the light source are transmitted to the first alignment layer of the substrate to be processed, and a blocking portion thereof which blocks transmission of the ultraviolet rays irradiated from the light source to the substrate to be processed.

Abstract: The liquid crystal lens includes a first substrate and a second substrate, a first common electrode disposed on the first substrate, a groove pattern disposed on the second substrate, where the plurality of electrode patterns face the first substrate, a plurality of electrode patterns disposed on the groove pattern, and a liquid crystal layer interposed between the first substrate and the second substrate, where the liquid crystal layer includes a uniformly lying helix type liquid crystal material. The liquid crystal lens may be included in a liquid crystal display device.

Abstract: A liquid crystal composition including a liquid crystal compound represented by Formula 1: