Abstract: The present invention relates to a method for manufacturing a high-purity nickel/cobalt mixed solution for cathode materials by using a two-circuit process, and particularly to a method for manufacturing a high-purity Ni/Co mixed solution for cathode materials by using a two circuit process that adopts a two-circuit process to extract cobalt and nickel in a simultaneous manner and prepare a Ni/Co mixed solution, thereby reducing the investment cost for the manufacturing process and downsizing mixer-settler facilities to maximize the efficiency of site utilization. The present invention skips the crystallization process by using the two-circuit process, so it is possible to solve the problem of increasing the unit product cost due to the additional process cost, prevent an increase in the consumption of the adjuster solution in each mixer-setter tank for pH adjustment and the process costs, and realize eco-friendly effects, such as cutting down the production of the process wastewater.

Abstract: A display device includes a conductive pattern on a substrate, a via layer on the conductive pattern with a via hole exposing the conductive pattern, a first electrode and a second electrode on the via layer and spaced apart from each other, a first insulating layer on the first electrode and the second electrode, a bank layer on the first insulating layer defining an emission area and a subarea, a light-emitting element on the first insulating layer, and a first connection electrode and a second connection electrode on the first insulating layer and the light-emitting element. The first connection electrode electrically contacts an end of the light-emitting element, and the second connection electrode electrically contacts another end of the light-emitting element. The bank layer includes a bank extension portion extended to the subarea and the bank extension portion overlaps at least a portion of the via hole.

Abstract: A storage system includes a master storage device for storing data based on a RAID level determined by a host, a slave storage device for storing the data according to a command distributed from the master storage device, and a controller hub for coupling the slave storage device to the master storage device, wherein the master storage device is further configured to transfer the command to the slave storage device through the controller hub when the master storage device receives a command processing request from the host, transmit a complete queue (CQ) to the host when operations of the master storage device and the slave storage device are completed in response to the command processing request, and request a host to allocate a capacity to each function in the master storage device and the at least one of the plurality of slave storage devices based on a reference capacity.

Abstract: One aspect of the disclosure relates to a cargo delivery system comprising an autophagy targeting ligand and a target-binding ligand. In one aspect of the disclosure, by comprising an autophagy targeting ligand, cargo, which is a target-binding ligand that specifically binds to a target, is delivered to the p62 protein and autophagy is activated, so that depending on the type of target-binding ligand used, a target to be degraded can be selectively and directly removed. Accordingly, the cargo delivery system according to an aspect of the disclosure may be used in pharmaceutical compositions or food compositions for preventing, alimerating, and treating various diseases.

Abstract: The present invention relates to a battery cell including an electrode assembly including a plurality of electrode plates and at least one separator interposed between the plurality of electrode plates, a case configured to receive the electrode assembly, electrode tabs formed at the electrode plates so as to protrude and extend therefrom, and an electrode lead joined to the electrode tabs while being electrically connected to the outside, wherein each of the electrode tabs includes a first tab portion connected to a corresponding one of the electrode plates and a second tab portion extending from the first tab portion, the electrode lead being joined to the second tab portion, and the first tab portion is provided with a stress relief portion configured to reduce stress in the electrode tab.

Abstract: Provided is a duct which is installed adjacent to a wall-type air conditioner to pass through a pipe connected to the air conditioner, which includes a base housing installed on a wall surface adjacent to the air conditioner, a horizontal partition wall disposed at the front side of the base housing to divide the inside of the duct into an upper space and a lower space, an upper housing covering the upper space, a translucent reservoir detachably mounted on a lower portion of the horizontal partition wall in response to the lower space and collecting condensed water generated from the air conditioner through an inlet formed in the horizontal partition wall, and a pump module installed in the upper space to discharge the condensed water collected in the reservoir. The reservoir is positioned below the upper housing and the horizontal partition wall to be always exposed to the outside.

Abstract: An energy system includes a battery rack having a battery cell and having a cooling channel for cooling the battery cell, a coolant tank having a predetermined coolant, a pipe configured to circulate the coolant between the battery rack and the coolant tank, and a pump configured to adjust the supply of the coolant to the battery rack.

Abstract: The present specification relates to a compound as a UBR box domain ligand. The present specification provides a small molecule compound that binds to the UBR box domain. Further, the present specification provides a composition for inhibiting UBR box domain substrate binding, including a ligand compound that binds to a UBR box domain, a pharmaceutical composition for treating UBR-related disease, and a use thereof.

Abstract: The present specification relates to a compound as a UBR box domain ligand. The present specification provides a small molecule compound that binds to the UBR box domain. Further, the present specification provides a composition for inhibiting UBR box domain substrate binding, including a ligand compound that binds to a UBR box domain, a pharmaceutical composition for treating UBR-related disease, and a use thereof.

Abstract: Disclosed is a battery cell having an electrode tab with an enhanced safety, and a battery module, a battery pack and a vehicle including the same. The battery cell includes an electrode assembly including a cell body and an electrode tab provided to at least one of both sides of the cell body, a cell case configured to accommodate the electrode assembly therein, an electrode lead drawn out of the cell case by a predetermined length and connected to the electrode assembly through the electrode tab, and a tab protection module accommodated in the cell case and configured to cover at least a part of the electrode tab.

Abstract: An optical phased array device for a LIDAR sensor includes: a light source configured to irradiate a laser beam having a predetermined wavelength band; an input waveguide through which the laser beam irradiated from the light source passes; a slab waveguide disposed at an output end of the input waveguide to branch an optical signal input from the input waveguide; and a channel waveguide configured to distribute and guide the optical signal, branched by the slab waveguide, to M channels and to radiate the optical signal onto a free space. The channel waveguide may include a silia optical waveguide disposed for each of the M channels, and a length of each of the optical waveguides has a length difference ?L from an adjacent waveguide.

Abstract: A device for fixing a camera module, includes a base part; and a fixing unit including a first fixing part for supporting one side of each of a plurality of boards, and a second fixing part for supporting the other side facing one side of each of the plurality of boards, wherein a plurality of first fixing parts extends in a first direction from the base part, and includes a plurality of protruding parts protruding in the direction perpendicular to the first direction in order to support one side of each of the plurality of boards, and a plurality of second fixing parts extends in the first direction from the base part, and includes a plurality of protruding parts for supporting the other side of each of the plurality of boards.

Abstract: A fastening apparatus includes: a plurality of fastening tools; a first movement mechanism configured to rotate the plurality of fastening tools in a circumferential direction; a second movement mechanism configured to rectilinearly move the plurality of fastening tools in a radial direction; and a third movement mechanism configured to rectilinearly move the plurality of fastening tools in a vertical direction. In particular, the first movement mechanism includes a closed-curve guide unit having a closed-curve shape and configured to define a route along which the plurality of fastening tools rotates in the circumferential direction.

Abstract: Disclosed is an airbag device which varies and deploys a shape of an airbag cushion according to an attitude of a seat and a posture of a passenger to safely protect the passenger. In particular, the airbag device includes: a first tether of which one end is connected to an airbag housing, a second tether which includes a first portion connected between the other end of the first tether and a front surface of the airbag cushion, and a second portion connected between the other end of the first tether and the airbag housing to have a margin length, and a tether cutter provided to cut the first tether and configured to perform one deployment mode of a first deployment mode and a second deployment mode according to whether first tether is cut.

Abstract: Provided is a semiconductor package including a redistribution structure including at least one redistribution insulating layer and at least one redistribution pattern, at least one semiconductor chip located on the redistribution structure, and a molding layer located on the redistribution structure and covering the at least one semiconductor chip. The redistribution pattern includes a redistribution via passing through the redistribution insulating layer and extending in a first direction perpendicular to a top surface of the redistribution structure, and a redistribution line extending in a second direction parallel to the top surface of the redistribution structure. Inner side walls of the redistribution via have a certain inclination, and a difference between a thickness of a central portion of the redistribution line and a thickness of an edge of the redistribution line ranges from 1% to 10% of the thickness of the central portion of the redistribution line.

Abstract: A blockchain system is disclosed. A blockchain system according to one embodiment includes a plurality of nodes for communicating with each other through a distribution network and communicating with a blockchain client device outside the blockchain system, wherein each of the plurality of nodes can be configured to process transactions occurring in the blockchain system, collect vote items included in the transactions and including an account address corresponding to any one of the plurality of nodes, and elect, as a block generator, at least one of the plurality of nodes on the basis of the collected vote items. Other various embodiments identified through the specification are possible.

Abstract: An airbag apparatus includes an airbag cushion including a sub-vent hole, an opening/closing panel temporarily attached to the airbag cushion, and a tether including one end portion fixed to the airbag cushion and the other end portion fixed to the opening/closing panel, in which tension applied to the tether by a force for inflating the airbag cushion allows the tether to pull the opening/closing panel toward the sub-vent hole to close the sub-vent hole, and additional tension applied to the tether by an additional force loaded onto the airbag cushion allows the tether to additionally pull the opening/closing panel and separate the opening/closing panel in a detachably attached state from the airbag cushion to open the sub-vent hole.

Abstract: A display device includes a substrate including a display area and a non-display area; pixels disposed in the display area and including respective light emitting units; a first conductive pattern disposed between the pixels; and a power source line disposed in the non-display area and electrically connected to the first conductive pattern. Each of the light emitting units includes a light emitting element, a first pixel electrode disposed on a first end of the light emitting element, and a second pixel electrode disposed on a second end of the light emitting element. The first conductive pattern and the second pixel electrode are disposed on a same layer.

Abstract: An apparatus for manufacturing a battery cell to enhance the electrolyte wettability to an electrode assembly in the battery cell is provided. The apparatus includes a battery cell tray in which one or more preliminary battery cells are housed and an excitation unit which makes a contact opposite to contacting one side of the battery cell tray to apply megasonic vibration to the preliminary battery cell in a state in which the preliminary battery cell is housed. A method for manufacturing a battery cell using the apparatus is also provided.

Abstract: A device for fixing a camera module, includes a base part; and a fixing unit including a first fixing part for supporting one side of each of a plurality of boards, and a second fixing part for supporting the other side facing one side of each of the plurality of boards, wherein a plurality of first fixing parts extends in a first direction from the base part, and includes a plurality of protruding parts protruding in the direction perpendicular to the first direction in order to support one side of each of the plurality of boards, and a plurality of second fixing parts extends in the first direction from the base part, and includes a plurality of protruding parts for supporting the other side of each of the plurality of boards.