Abstract: A positive electrode active material including a first positive electrode active material including a lithium nickel-manganese-based composite oxide having a nickel content of greater than or equal to about 60 mol % based on about 100 mol % of a total metal excluding lithium and including secondary particles made by agglomerating a plurality of primary particles wherein an average particle diameter (D50) of the secondary particle is about 10 ?m to about 20 ?m, a second positive electrode active material including a lithium nickel-manganese-based composite oxide having a nickel content of greater than or equal to about 60 mol % based on about 100 mol % of a total metal excluding lithium and including single particles wherein an average particle diameter (D50) of each of the single particles is about 2 ?m to about 8 ?m, and a third positive electrode active material includes particles including lithium transition metal phosphate.

Abstract: Disclosed are oxadiazole compounds and pharmaceutically acceptable salts thereof. The compounds and pharmaceutically acceptable salts thereof are specifically suitable for the treatment of neurological diseases such as epilepsy.

Abstract: A display apparatus includes a rear chassis including a fastening hole, a light source module installed at the rear chassis and configured to emit light, a diffuser plate to diffuse light emitted from the light source module, a liquid crystal panel arranged in front of the diffuser plate, a front chassis arranged to cover sides of the liquid crystal panel and the diffuser plate, a middle mold to couple the diffuser plate so that the diffuser plate is arranged in front of the light source module, the middle mold including a fastening groove to align with the fastening hole, a bonding member to bond the diffuser plate to the middle mold, and a fastening member coupleable to the fastening groove by passing through the fastening hole from behind the rear chassis to couple the rear chassis to the middle mold.

Abstract: A muscular strength assisting apparatus includes a muscular strength assisting portion that assists a user's muscular strength and a first connecting link including one side connected to one side of the muscular strength assisting portion and an opposite side rotatable relative to a shoulder of the user about a first rotation axis. The muscular strength assisting portion includes an upper arm module that assists muscular strength of an upper arm of the user and a link assembly including one side connected to one side of the upper arm module to be rotatable about a second rotation axis non-parallel to the first rotation axis and an opposite side disposed adjacent to a portion of a body of the user to be supported on the user.

Abstract: A method for providing an electronic package structure includes providing a substrate having a die pad having a die pad top surface and an opposing die pad bottom surface, leads laterally spaced apart from the die pad, and a substrate encapsulant interposed between the die pad and the leads and includes a substrate top surface and an opposing substrate bottom surface. The substrate encapsulant is provided such that the die pad and the leads protrude outward from the substrate bottom surface. The method includes providing an electronic device having opposing major surfaces and a pair of opposing outer edges. The method includes connecting the electronic device to the substrate such that one major surface of the electronic device is spaced apart from the die pad top surface and upper surfaces of the leads, and the outer edges overlap an opposing pair of the leads.

Abstract: The disclosure relates to a memo processing device is configured to include a camera for filming videos, a memo acquisition unit for specifying a subject to which a memo is to be attached in the filmed video and storing the subject and the memo in a memory, and a memo presentation unit for displaying a memo stored in the memory as an overlay on a screen when the camera faces the subject. The memo processing device may be appropriately adopted by a portable terminal device such as a smartphone, or a mobile device of various kinds, such as Google Glass or a head-mounted display that is worn on the body, such as the head, as appropriate.

Abstract: A method and an apparatus for supporting multiple frequency assignments in a wireless communication system are provided. An operating method of a Mobile Station (MS) for supporting multicarrier transmission in a wireless communication system includes negotiating a multicarrier operation with a Base Station (BS) during a network entry procedure, when supporting a multicarrier operation mode with the BS, sending a first control message comprising information of every multicarrier configuration supported by the MS, to the BS, receiving a second control message comprising index information of one or more carriers assigned for the multicarrier operation from the BS, and searching for configuration information of carriers corresponding to indexes of the one or more carriers assigned from the BS for the multicarrier operation.

Abstract: The invention relates to display device and method of manufacturing the same. The display device includes: a substrate; a driving pad disposed on the substrate; an insulating layer exposing the driving pad and disposed on the substrate; a circuit board including a circuit pad overlapping the driving pad; and a connector disposed between the circuit board and the insulating layer and including a plurality of conductive particles electrically connecting the driving pad and the circuit pad, the driving pad including: a first pad disposed on the substrate; and a second pad disposed on the first pad and having an opening exposing the first pad.

Abstract: A system for determining a filter for evaluating a dissolution quality of a binder solution for a secondary battery electrode according to the present technology includes: a pressure container which accommodates a binder solution; a pressure medium supply source which supplies pressure medium of a predetermined pressure to the pressure container; a filter which is connected to the pressure container by a pipe; a flow rate measuring unit which measures a flow rate of the binder solution filtered by the filter; and a determination unit which measures a time point when a flow rate reaches a specific value predetermined in consideration of an initial flow rate by repeating measurement of the flow rate using each filter having a different pore size, and determines a filter having a filter size in an optimal pore size range based on the time point.

Abstract: A circuit board includes a plurality of insulating layers, at least one conductive layer disposed between the plurality of insulating layers, a connection pad disposed under the conductive layer, a signal line disposed under the conductive layer and electrically connected to the connection pad, and a protective layer disposed under the conductive layer and having a lower surface positioned in a same plane as a lower surface of the connection pad.

Abstract: The present invention relates to a method of simultaneously diagnosing active tuberculosis and latent tuberculosis infection (LTBI) using one or more biomarkers selected from a white blood cell count, a hemoglobin concentration, a neutrophil count, a lymphocyte count, a monocyte count, a procalcitonin concentration, a C-reactive protein concentration, an ?1-acid glycoprotein concentration and an erythrocyte sedimentation rate, or a combination thereof. The present invention may provide a diagnostic method for simultaneously differentiating active tuberculosis and LTBI without a separate additional test on a patient diagnosed as positive by a conventional tuberculosis infection assay such as a tuberculin skin test (TST) or an interferon-T release assay (IGRA).

Abstract: The invention relates to display device and method of manufacturing the same. The display device includes: a substrate; a driving pad disposed on the substrate; an insulating layer exposing the driving pad and disposed on the substrate; a circuit board including a circuit pad overlapping the driving pad; and a connector disposed between the circuit board and the insulating layer and including a plurality of conductive particles electrically connecting the driving pad and the circuit pad, the driving pad including: a first pad disposed on the substrate; and a second pad disposed on the first pad and having an opening exposing the first pad.

Abstract: A capsulorhexis device is inserted into an incision site of a cornea to make an incision in an anterior capsule surrounding a crystalline lens. The capsulorhexis device includes a loop having elasticity and conductivity; a moving member having one end fixed and coupled to the loop; an insertion guide configured so that, while the incision is being made in the crystalline lens capsule, a front end thereof is inserted into the incision site of the cornea; and a housing having one end coupled to a rear end of the insertion guide, wherein the loop is housed in the housing and, to make the incision in the crystalline lens capsule, slides in the housing together with the moving member to pass through the insertion guide and be deployed into an anterior chamber of the eye.

Abstract: The present technology relates to an adhesion strength measurement system for a wet electrode specimen that can evaluate the adhesion strength of an electrode specimen impregnated with an electrolyte solution, and an adhesion strength measurement method for a wet electrode specimen using the same. The adhesion strength measurement system includes: a test substrate; an electrode specimen attached to the test substrate; a fixing jig configured to fix the test substrate so that the electrode specimen attached to the test substrate is immersed in an electrolyte solution; and an adhesion strength measurement unit configured to measure a force at which a mixture layer of the electrode specimen is peeled off by applying a tensile force to the gripped electrode specimen, the adhesion strength measurement unit including a grip part configured to grip one region of the electrode specimen.

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). The present disclosure provides an apparatus and method for efficiently transmitting a packet in a wireless communication system. The present disclosure provides an operation method for a transmitter in a wireless communication system, the operation method comprising the steps of: mapping a parameter according to quality of service (QoS) information or a service type; determining, on the basis of the parameter, whether to duplicate a packet; when it is determined that the packet is to be duplicated, duplicating the packet; and transmitting the duplicated packets to a receiver.

Abstract: The present disclosure provides a method for preparing a polymerization initiator composition, including (a) a step of mixing water and a water-soluble initiator to prepare an aqueous initiator solution having a concentration of 1 to 10%; and (b) a step of activating the aqueous initiator solution, wherein the step of activating is performed by (b-1) a step of heat treating the aqueous initiator solution for 0.5 to 4.5 hours at a temperature of 48 to 62° C.; and (b-2) a step of treating the aqueous initiator solution to achieve pH of 1 to 7, where the steps above are performed in no particular order.

Abstract: A capsulorhexis device is inserted into an incision site of a cornea to make an incision in an anterior capsule surrounding a crystalline lens. The capsulorhexis device includes a loop having elasticity and conductivity; a moving member having one end fixed and coupled to the loop; an insertion guide configured so that, while the incision is being made in the crystalline lens capsule, a front end thereof is inserted into the incision site of the cornea; and a housing having one end coupled to a rear end of the insertion guide, wherein the loop is housed in the housing and, to make the incision in the crystalline lens capsule, slides in the housing together with the moving member to pass through the insertion guide and be deployed into an anterior chamber of the eye.

Abstract: The present disclosure provides a composition for preparing a vinyl chloride-based polymer, including a vinyl chloride-based first seed; a vinyl chloride-based second seed; an initiator composition including a water-soluble initiator and an oil-soluble initiator; a reducing agent; and a vinyl chloride-based monomer, wherein a metal catalyst is not included in the composition, and a method for preparing a vinyl chloride-based polymer using the same.

Abstract: A method and an apparatus for controlling uplink power in a wireless communication system are provided. The method for controlling uplink power of a User Equipment (UE) forming a transmission link with a plurality of BSs (BSs), a power headroom report trigger event by at least one of the plurality of BSs is detected. Power headroom information of the UE is reported to at least one of the plurality of BSs.

Abstract: A display device includes a display module including a first base substrate and a pad on a top surface of the first base substrate; a circuit film coupled to a lateral surface of the first base substrate and including a contact pad spaced apart from the pad; and a conductive member on the top surface of the first base substrate and in contact with the pad and the contact pad.