Abstract: The present disclosure relates to a thin film forming method, and more particularly, to a thin film forming method for forming a gallium nitride thin film. In accordance with an exemplary embodiment, a thin film forming method includes: loading a substrate into a process space of a chamber; and forming a gallium nitride thin film on the substrate, and the forming of the gallium nitride thin film includes: supplying a source gas containing gallium onto the substrate; supplying a reactant gas containing nitrogen onto the substrate; and activating and supplying a post-treatment gas containing hydrogen onto the substrate.

Abstract: A hair dye dispenser according to an embodiment of the present invention includes a housing having an opening hole formed on one side of which a hair dye is provided, a plurality of cartridges disposed inside the housing and accommodating at least one dyeing material, a main body in which the plurality of cartridges are rotatably disposed, a main motor for rotating the main body so that a first cartridge of the plurality of cartridges is located adjacent to the opening hole, a discharge module for discharging the dyeing material contained in the first cartridge, and an accommodating body in which a basket accommodating the dyeing material discharged by the discharge module is placed, wherein the discharge module may include an elevating body that pressurizes the first cartridge when moving up and is separated from the first cartridge when moving down.

Abstract: Provided is a system for transferring reaction solution, including: a reactor that receives and reacts a feed stream to form a reaction solution; a reactor discharge pipe that is provided on a side portion of the reactor at a position corresponding to a surface height of the reaction solution in the reactor and connected to a precipitation tank to transfer the reaction solution from the reactor to the precipitation tank; and a precipitation tank that precipitates a polymer contained in the reaction solution to form a supernatant.

Abstract: Provided is a sparger including: a main body including a plurality of holes, a protruding pipe extending upward along an outer circumferential surface of the plurality of holes, and a side pipe extending from a side surface of the protruding pipe.

Abstract: The present disclosure provides a computerized method item correlation including: receiving an indication of an order comprising at least one item; determining if the order is urgent based on an amount of time remaining until the items must ship to a customer; determining a location of each of a plurality of pickers; iteratively, for items in the order: identifying a picker closest to the item, the picker having a current job priority; correlating the closest picker and the item in a data structure; re-correlating, in the data structure, at least one item previously correlated with the closest picker to an alternate picker in response to the current job priority not being urgent; sending, to a user device of the closest picker, a location and item identifier associated with the item; and storing, in the data structure, a completion flag in correlation with the item upon receipt of an item-complete message.

Abstract: A display device includes: a display panel that includes a substrate including a display area and a non-display area and a plurality of pixels in the display area; a cover panel directly on a rear surface of the substrate and including an opening exposing at least one area of the substrate; a sensor provided within the opening of the cover panel; a circuit board coupled to one side of an upper surface of the substrate and electrically connected to the pixels; and a receiving member configured to receive the display panel, the cover panel, and the circuit board, wherein the cover panel includes a photo-curable resin or a thermo-curable resin.

Abstract: A bonding apparatus for bonding a driving circuit to a display panel includes: a bonding stage unit on which the display panel is supported in bonding the driving circuit to the display panel; a head unit located above the bonding stage unit and with which ultrasonic waves are applied to the driving circuit to couple the driving circuit with a bonding area of the display panel supported on the bonding stage unit; and a protrusion disposed at an edge portion of the bonding stage unit, the edge portion corresponding to an end of the display panel at which the bonding area is disposed.

Abstract: A display device includes a substrate including a display area to display an image and a pad area positioned around the display area; a first pad unit disposed on the pad area, and including a first terminal region having a plurality of first pad terminals arranged in a first direction; and a printed circuit board including a base film and a second pad unit positioned at one side of the base film, the second pad unit being coupled with the first pad unit by electrically connecting with the plurality of first pad terminals.

Abstract: A tray for a display apparatus includes a plate disposed to be parallel with a first direction and a second direction perpendicular to the first direction, a first recessed part recessed from the plate in a third direction perpendicular to the first and second directions, a second recessed part recessed from the plate in the third direction and spaced apart from the first recessed part in the second direction, a first inclined surface extending from the first recessed part in a direction opposite to the third direction and inclined at a first angle with respect to the plate, and a second inclined surface extending from the second recessed part in the direction opposite to the third direction, inclined at a second angle with respect to the plate and connected to the first inclined surface.

Abstract: A display device according to an exemplary embodiment includes: a substrate including a display region configured to display an image, and a pad region positioned around the display region; and a first pad unit positioned on the pad region, wherein the first pad unit includes a first terminal region including a plurality of first pad terminals arranged in a first pattern, and a second terminal region including a plurality of second pad terminals arranged in a second pattern different from the first pattern.

Abstract: A tray for a display apparatus includes a plate disposed to be parallel with a first direction and a second direction perpendicular to the first direction, a first recessed part recessed from the plate in a third direction perpendicular to the first and second directions, a second recessed part recessed from the plate in the third direction and spaced apart from the first recessed part in the second direction, a first inclined surface extending from the first recessed part in a direction opposite to the third direction and inclined at a first angle with respect to the plate, and a second inclined surface extending from the second recessed part in the direction opposite to the third direction, inclined at a second angle with respect to the plate and connected to the first inclined surface.

Abstract: A cover window and an apparatus and method for manufacturing the cover window. The cover window includes a film layer having at least one bent portion, a resin layer having at least one bent portion, and an adhesive layer disposed between the film layer and the resin layer and adhering the film layer and the resin layer.

Abstract: A bonding apparatus for bonding a driving circuit to a display panel includes: a bonding stage unit on which the display panel is supported in bonding the driving circuit to the display panel; a head unit located above the bonding stage unit and with which ultrasonic waves are applied to the driving circuit to couple the driving circuit with a bonding area of the display panel supported on the bonding stage unit; and a protrusion disposed at an edge portion of the bonding stage unit, the edge portion corresponding to an end of the display panel at which the bonding area is disposed.

Abstract: Provided are a cover window and an apparatus and method for manufacturing the cover window. The cover window includes a film layer having at least one bent portion, a resin layer having at least one bent portion, and an adhesive layer disposed between the film layer and the resin layer and adhering the film layer and the resin layer.

Abstract: A bonding apparatus for bonding a driving circuit to a display panel includes: a bonding stage unit on which the display panel is supported in bonding the driving circuit to the display panel; a head unit located above the bonding stage unit and with which ultrasonic waves are applied to the driving circuit to couple the driving circuit with a bonding area of the display panel supported on the bonding stage unit; and a protrusion disposed at an edge portion of the bonding stage unit, the edge portion corresponding to an end of the display panel at which the bonding area is disposed.

Abstract: Provided is a waste heat recovery power generation system, including: a compressor configured to compress a working fluid; a heat exchanger configured to recover waste heat from waste heat gas supplied from a waste heat source, the recovered waste heat heating the working fluid; a turbine configured to be driven by the working fluid heated by the recovered waste heat; and a recuperator configured to exchange heat between an output fluid of the turbine and an output fluid of the compressor to cool the output fluid of the turbine in which the output fluid of the compressor is branched into a first output fluid and a second output fluid of the compressor.

Abstract: A display device including a display area and a non-display area disposed around the display area. The device includes a substrate; and at least one pad terminal disposed in the non-display area on the substrate and including an uneven surface in which concave portions and convex portion are electrically connected to each other.