Abstract: The present disclosure relates to a polyamide block copolymer and a polyamide film including the same. The polyamide block copolymer according to the present disclosure makes it possible to provide a polyamide film exhibiting excellent mechanical properties while being colorless and transparent.

Abstract: Discussed is a cosmetic dispensing system including a terminal and a cosmetic dispenser in near field communication with the terminal, including a memory storing applications for dispensing the cosmetic, a display receiving a command for inputting a cosmetic provision amount and a command for selecting a cosmetic dispensing icon, and a controller processing the command for inputting the cosmetic provision amount and the command for selecting the cosmetic dispensing icon received form the display. The command for inputting the cosmetic provision amount is data determined based on a number of times of use of cosmetics inputted by a user.

Abstract: Disclosed are an oxidizing electrode, a water electrolysis device including the same and a method for manufacturing the same. According to exemplary embodiments of the present disclosure, there is provided an oxidizing electrode with improved performance at low loadings of noble metals, especially, ruthenium (Ru) and iridium oxide, in which a ruthenium (Ru) layer and an iridium oxide layer formed on a substrate by electrodeposition in a sequential order are supported by electrochemical reaction rather than physical bonding.

Abstract: Provided is an organic light-emitting device having improved driving voltage, efficiency and lifespan, the device comprising an anode, a cathode, and a light emitting layer including a light emitting layer that includes a compound of Chemical Formula 1 and a compound of Chemical Formula 2 between the anode and the cathode: where Ar1 and Ar2 are each independently a substituted or unsubstituted C6-60 aryl or C2-60 heteroaryl containing at least one of N, O and S; R1 is each independently hydrogen or deuterium; R2 to R6 and R9 to R11 are each independently hydrogen or deuterium; one of R7 and R8 is ?and the other is hydrogen or deuterium; Ar3 and Ar4 are each independently a substituted or unsubstituted C6-60 aryl or C2-60 heteroaryl containing at least one of N, O and S; and the other substituents are as defined in the specification.

Abstract: Disclosed is an organic light emitting display device with a touch sensor. The display device has a touch sensor that is directly disposed on a sealing part, thus removing the necessity of an additional adhesion process, simplifying a manufacturing process and reducing manufacture cost. In addition, the display device with the touch sensor includes a display cover electrode of a display pad that is made of a same material as a conductive layer included in the touch sensor, thus preventing damage to the display pad electrode.

Abstract: A method and device for controlling a key are provided. The method for controlling a key may include a step of performing authentication with a remote controller control device configured to apply a driving signal to a remote controller circuit, when the remote controller control device receives a vehicle control request from a user device, a step of receiving a power application signal and an enable signal from the remote controller control device, and a step of applying power to the remote controller circuit.

Abstract: A semiconductor package includes a substrate, a first chip stack on the substrate and including a first semiconductor chip, an underfill pattern on a first side of the first chip stack, and a second chip stack on the first chip stack and including a second semiconductor chip. The second chip stack is stacked so as to be offset to the first chip stack. The first chip stack includes a first adhesive layer under the first semiconductor chip and a first chip protection structure on the first semiconductor chip. The second chip stack includes a second adhesive layer under the second semiconductor chip and a second chip protection structure on the second semiconductor chip. An extension portion of the second adhesive layer is on one side of the first chip protection structure, and the underfill pattern extends from the first side of the first chip stack to the extension portion.

Abstract: A centre trim for fitting between two domestic appliances such as refrigeration appliances. The centre trim is configured to attach between two domestic appliance cabinets and has a longitudinal front surface extending predominantly in one dimension, a first fixing feature at or near a first end of the longitudinal member, and a second fixing feature at or near a second end of the longitudinal member. An unsupported portion is provided between the first fixing feature and the second fixing feature. The first and second centre trim fixing features may attach in different directions, such as respectively perpendicular and parallel to the front surface.

Abstract: A pouch-type secondary battery according to an embodiment of the present invention for achieving the above object includes: an electrode assembly in which electrodes and separators are stacked; a pouch-type battery case comprising a first case and a second case, wherein at least one the first case and the second case comprises a cup part configured to accommodate the electrode assembly; a folding part coupling the first case to the second case; and a protrusion protruding from a portion of each of opposing ends of the folding part, wherein the protrusion has a length of 1.5 mm or less.

Abstract: An apparatus and method configure a diversity antenna in a portable terminal. The apparatus includes a first antenna, a second antenna, a first communication unit for processing a first communication scheme signal communicated through the first antenna, a second communication unit for processing a second communication scheme signal communicated through the second antenna, and a control unit for configuring the first antenna as a diversity antenna for the second communication unit when the first communication unit is not driven.

Abstract: An apparatus for sealing a battery case includes: a sealing tool configured to seal a side of a pouch-type secondary battery, wherein the sealing tool includes: a body; and a sealing part formed at one side of the body and configured to directly press the side so as to seal the side, wherein the sealing part includes: a weak sealing part configured to seal an inner portion of the side and formed to be recessed inward; and a pattern part configured to seal an outer portion of the side and formed by regularly repeating a rib formed to protrude outward and a groove formed to be recessed inward.

Abstract: A semiconductor device includes a semiconductor substrate including a device region and an edge region; a semiconductor component on the device region; a metal structure on the edge region; an insulating layer surrounding the semiconductor component and the metal structure; and a pad on the semiconductor component, wherein the metal structure is surrounded by the insulating layer and is not exposed at a side surface of the insulating layer, and wherein the metal structure is electrically insulated from the semiconductor component.

Abstract: A pouch-type battery case according to an embodiment of the present invention can—include a cup part configured to accommodate an electrode assembly of stacked electrodes and separators. The cup part comprises a plurality of outer walls forming a periphery of the cup part, and a plurality of die edges connecting the plurality of outer walls to a side or degassing part. At least one of the die edges can be rounded to define a curvature radius of 1 mm or less. The cup part can have a depth of 6.5 mm or less.

Abstract: A pouch-type battery case according to an embodiment of the present invention for achieving the above objects includes: a first case and a second case, in which cup parts each of which is configured to accommodate an electrode assembly, in which electrodes and separators are stacked, therein is formed, respectively; and a bridge formed between the two cup parts, wherein the bridge has a thickness of 2 mm or less.

Abstract: The present disclosure relates to a syringe safety cap and a safety syringe including the same. One aspect of the present disclosure provides a syringe safety cap including a base portion having a mounting portion to be mounted on a cylinder of a syringe, a link portion rotatably connected to the base portion, a first elastic portion configured to provide a rotational force so that the link portion rotates with respect to the base portion, a safety cover portion rotatably connected to the link portion, detachably fixed to the base portion, and configured to, when detached from the base portion and rotating, surround an injection needle of the syringe, and a second elastic portion configured to provide a rotational force so that the safety cover portion rotates with respect to the link portion.

Abstract: Provided are a coronavirus spike (S) protein-specific antibody and use thereof.

Abstract: A memory system includes: a memory device including first memory blocks, within which a single bit is to be programmed into a memory cell by using a single level cell (SLC) method, and second memory blocks, within which two or more bits are to be programmed into a memory cell by using a multi-level cell (MLC)-or-more method, and a controller configured to program first data in the first memory blocks by using the SLC method and then migrate the first data from the first memory blocks into the second memory blocks by using the MLC-or-more method, wherein the controller is further configured to read the first or second memory blocks according to a number of free blocks included in the first memory blocks, when the read request for the second memory block is received after the specific amount of time.

Abstract: A memory system, including a memory controller and a memory, wherein the memory controller selectively operates in a first mode and a second mode. In the first mode, the memory controller transmits a first command continuously during a plurality of clock cycles. In the second mode, the memory controller mixes a second command with the first command and transmits the mixture of the first command and the second command. The memory changes command latch timing depends on the first or second mode.

Abstract: An etching processing apparatus and an etching processing method using a liquid fluorocarbon or a liquid hydrofluorocarbon precursor are proposed, the etching processing apparatus and etching processing method capable of achieving almost the same effect as cryogenic etching even at a relatively high temperature compared to cryogenic etching. In addition, an etching processing apparatus and an etching processing method capable of solving process problems that may arise due to a liquid precursor and a low temperature may be provided.

Abstract: A 5th Generation (5G) or pre-5G communication system for supporting higher data transmission rates beyond 4th Generation (4G) communication systems such as long term evolution (LTE) systems. A method for transmitting download control information in a communication system is provided. The method includes configuring the control information indicating at least one control channel element (CCE) including at least one resource element group (REG) unit interleaved based on the interleaving information indicated by a higher layer signaling; and transmitting, to a user equipment (UE), the configured control information.