Abstract: There is provided a display device comprising a substrate, a pixel electrode on the substrate, a light emitting element on the pixel electrode, and extending in a thickness direction of the substrate, a common electrode on the light emitting element, a wavelength conversion layer on the common electrode, including wavelength conversion particles for converting first light emitted from the light emitting element into second light, and a selective transmission film on an upper surface and on sides of the wavelength conversion layer, and configured to reflect the first light, and to transmit the second light.

Abstract: A light emitting element includes a bonding electrode, and a light emitting stack including a first semiconductor layer, an active layer, and a second semiconductor layer sequentially disposed each other on the bonding electrode. At least one protrusion structure is defined on an upper surface of the light emitting stack, and the protrusion structure includes a first protrusion protruding in a direction away from the bonding electrode and defining a groove concave in a direction facing the bonding electrode, and a second protrusion protruding in a direction away from the bonding electrode in the groove of the first protrusion.

Abstract: A display device includes a substrate; a partition wall on the substrate; a light-emitting element located in an emission area partitioned by the partition wall on the substrate and extended in a thickness direction of the substrate; a wavelength conversion layer over the light-emitting element in the emission area, and including a base resin and wavelength conversion particles dispersed in the base resin and configured to convert a wavelength of light emitted from the light-emitting element; and an optical member on the wavelength conversion layer and the partition wall and configured to adjust a path of light output from the wavelength conversion layer, and the optical member includes an optical layer and a first protruding pattern protruding from the optical layer toward the wavelength conversion layer.

Abstract: In a method of manufacturing a display device, the method includes aligning a metal layer of a transfer substrate and a display substrate to face each other, attaching a light emitting element including a metal protrusion portion bonded to the metal layer to an overcoat layer of the display substrate by moving the transfer substrate relative to the display substrate, and separating the metal protrusion portion from the light emitting element by moving the transfer substrate relative to the display substrate.

Abstract: In a method of manufacturing a display device, the method includes forming a first electrode on a substrate, forming an insulating layer over the first electrode, aligning a first light emitting element on the insulating layer, light-exposing the insulating layer, exposing at least a portion of the first electrode by developing the insulating layer, and bonding the first light emitting element to the at least a portion of the first electrode.

Abstract: The present invention relates to a use of a novel Sanguisorba officinalis Linne extract to inhibit SARS-CoV-2 virus 3CL protease and RdRp activity. The composition including the Sanguisorba officinalis Linne extract of the present invention as an active ingredient inhibits 3CL protease and RdRp activity and thus is effective in preventing or treating infection by SARS-CoV-2 and a variant virus thereof.

Abstract: In an embodiment, a vehicle fire prevention system and a method thereof, capable of preventing vehicle fire by adjusting the amount of oxygen present in an interior space of a vehicle and/or various enclosed parts of the vehicle to become less than a combustion oxygen demand that may cause a combustion reaction, determines the combustion oxygen demand for the interior space and/or the various enclosed parts of the vehicle, detects a current amount of oxygen in the interior space and/or the enclosed parts, and if the current amount of oxygen is greater than the combustion oxygen demand, supplies a gas for discharging the oxygen from the vehicle's interior space and/or the enclosed parts to outside the vehicle.

Abstract: There is provided a driving device that provides an exercise load to the user to enable strength exercise, and exercise equipment including the same. A driving device according to one aspect of the present disclosure, which winds a portion of a cable part and provides the cable part with an exercise load against an external force applied to the cable part, may include: a stator disposed on the outer side of a motor shaft in a circumferential direction; a rotor positioned on the outer side of the stator in the circumferential direction to be rotated by the stator, and coupled to the motor shaft to rotate together with the motor shaft; and a rotor sprocket formed along the outer surface of the motor shaft at the end thereof to rotate together with the motor shaft; a bobbin installed to be rotatable around a bobbin shaft and configured to wind a portion of the cable part therearound; and a timing belt connecting the rotor sprocket and the bobbin to transmit the rotation force of the rotor sprocket to the bobbin.

Abstract: Provided are a modifier represented by Formula 1, which is useful for modifying a conjugated diene-based polymer, has excellent affinity with a filler and improves the compounding properties of the conjugated diene-based polymer, a modified conjugated diene-based polymer comprising a functional group derived from the modifier, and a method for preparing the modified conjugated diene-based polymer, wherein all the variables are described herein.

Abstract: A display device includes an emission area and a non-emission area, first to third alignment electrodes sequentially arranged in a first direction, a plurality of first light-emitting elements disposed between the first alignment electrode and the second alignment electrode and a plurality of second light-emitting elements disposed between the second alignment electrode and the third alignment electrode, a first electrode electrically connected to a first end portion of each of the first and second plurality of light-emitting elements, and a second electrode electrically connected to a second end portion of each of the first and second plurality of light-emitting elements. The emission area may include a first area, a second area, and a third area divided in a second direction. The first electrode may be positioned in the first area and the second area and may be electrically disconnected in the third area.

Abstract: An odor measurement apparatus and an odor measurement method measure an odorous gas having a low concentration below a certain level and emitted from an explosive or a drug. The odor measurement apparatus and the odor measurement method concentrate the odorous gas having the low concentration below the certain level so as to make an odorous gas having a high concentration above a certain level, supply the odorous gas having the high concentration to an odor sensor, and enable the odor sensor to sense the odorous gas having the high concentration. The odor measurement apparatus and the odor measurement method are used in various industrial and inspection sites.

Abstract: A method for providing a fleet service based on smell information includes, while the moving object is being used in the fleet system, monitoring smell information of a moving object, controlling an operation of the moving object based on the smell information, and determining a return zone of the moving object based on the smell information.

Abstract: An apparatus for inspecting a host vehicle can include a memory configured to store failure diagnosis model information for each of vehicle parts, where the failure diagnosis model information is obtained while a test vehicle equipped with each of the vehicle parts in a failure state is driving, a sensor configured to generate information on driving conditions of a road on which the host vehicle is currently traveling and a status of the host vehicle, a controller configured to compare the information generated by the sensor with the failure diagnosis model information to determine whether a road surface condition is consistent with each other, and determine whether a vehicle part has failed in response that the road surface condition is consistent with each other, and a displayer configured to display a warning sign of a failure according to a control signal provided by the controller.

Abstract: There is provided a display device comprising a substrate, a pixel electrode on the substrate, a light emitting element on the pixel electrode, and extending in a thickness direction of the substrate, a common electrode on the light emitting element, a wavelength conversion layer on the common electrode, including wavelength conversion particles for converting first light emitted from the light emitting element into second light, and a selective transmission film on an upper surface and on sides of the wavelength conversion layer, and configured to reflect the first light, and to transmit the second light.

Abstract: A liquid crystal display includes a first substrate including: a display area including a plurality of pixels on the first substrate, a non-display area which is disposed on an outside of the display area and in which a dummy wire is disposed on the first substrate, and an image input hole which is defined therein in the non-display area and in which an image input device is disposed, a second substrate facing the first substrate and including a display area and a non-display area corresponding to those of the first substrate, a liquid crystal layer interposed between the first and second substrates, and a sealant which is in the non-display area of the first and second substrates and seals the liquid crystal layer between the first and second substrates. The dummy wire is disposed near the image input hole.

Abstract: A display device comprises electrodes spaced apart from one another in a first direction and in a second direction intersecting the first direction, each of the electrodes having a shape extending in the second direction, a first insulating layer disposed on the electrodes, light-emitting elements disposed on the first insulating layer, each of the light-emitting elements including ends disposed on the electrodes spaced apart from one another in the first direction, and a second insulating layer at least partially disposed on the light-emitting elements. The second insulating layer comprises extended portions extending in the second direction, and at least one pattern portion connected to the extended portions. The at least one pattern portion includes a part having a width greater than a width of each of the extended portions in the first direction.

Abstract: According to some embodiments of the present disclosure, there is provided a display device including a substrate, a light emitting element on the substrate and emitting first light, a wavelength conversion layer on the light emitting element and including wavelength conversion particles for converting the first light into second light, a first selective transmission film between the light emitting element and the wavelength conversion layer and reflecting the first light and the second light, which are incident from the wavelength conversion layer, and a second selective transmission film on the wavelength conversion layer and reflecting the first light incident from the wavelength conversion layer and transmitting the second light.

Abstract: There is provided a display device including a display panel including first panel pads arranged along a plurality of rows, each of the rows extending in a first direction in a plan view, wires extending in a second direction crossing the first direction, each of the wires including a first bonding portion attached to a corresponding one of the first panel pads, and a first circuit board including first pads connected to the wires. The first panel pads in a first row of the plurality of rows in a plan view are exposed in the second direction crossing the first direction between the first panel pads in a second row neighboring to the first row of the plurality of rows.

Abstract: An apparatus for measuring an odor is capable of accurately presetting a baseline that is utilized as a reference value for an output value of an odor sensor, of computing a delta value that represents a difference between the preset baseline and an output value of the odor sensor that senses odor-measurement-subject gas, and of determining the computed delta value as a changed amount of the odor-measurement-subject gas. With the apparatus, the accuracy of odor measurement can be improved.