Abstract: A thienopyridine derivative compound of Formula 1 or pharmaceutically acceptable salts thereof have an excellent inhibitory effect on protein kinase activity, and accordingly, pharmaceutical compositions containing the thienopyridine compound can be usefully used for the prevention or treatment of a disease associated with the activity of a protein kinase. Therefore, a use of the compound or a pharmaceutically acceptable salt thereof in treating a disease associated with an activity of a protein kinase in a subject in need thereof is disclosed.

Abstract: A computed tomography (CT) apparatus according to various embodiments may include a gantry including a first rotation device, a second rotation device and a third rotation device which have a ring shape, share an axis of rotation, and are rotatable independently of one another, a plurality of first light sources provided on the first rotation device at regular intervals and configured to emit X-rays to a subject, a plurality of second light sources provided on the second rotation device at regular intervals and configured to emit X-rays to the subject, a detector provided on a region of the third rotation device and configured to detect X-rays passing through the subject, and one or more processors.

Abstract: A computed tomography (CT) apparatus includes a gantry with a first rotation device and a second rotation device, a plurality of light sources configured to emit X-rays to a subject, a detector configured to detect X-rays passing through the subject, and one or more processors. The one or more processors may be configured to rotate the first rotation device in a first rotation direction by an angle of rotation determined based on a total number of the plurality of light sources, emit X-rays to the subject by using at least one of the plurality of light sources and detect X-rays passing through the subject during the rotation of the first rotation device in the first rotation direction, and rotate the first rotation device by the determined angle of rotation in a second rotation direction.

Abstract: An optical path control member according to one embodiment comprises: a first substrate; a first electrode arranged on the first substrate; a second substrate arranged on the first substrate; a second electrode arranged below the second substrate; and a light conversion unit arranged between the first electrode and the second electrode, wherein the light conversion unit includes a barrier part and an accommodation part, which are alternately arranged, the accommodation part has a light transmittance that changes according to applied voltage, the first electrode extends in a first direction and includes a plurality of pattern electrodes spaced from each other, and the barrier part and the accommodation part extend in a second direction that differs from the first direction.

Abstract: A display device includes a display panel and an input sensing layer. The display panel includes a base layer including a first island part, a second island part, and a connection part. Sensing patterns of the input sensing layer include a first sensing line pattern disposed on both the first island part and the second island part, and a second sensing line pattern disposed on the connection part. The connection part is an area to which stress is applied as the display device is modified in shape. The second sensing line pattern is disposed on an area of the connection part to which relatively less stress is applied.

Abstract: An integrated circuit device is provided. The integrated circuit device includes a fin-type active region that extends in a first direction on a substrate, a gate structure that intersects with the fin-type active region and extends in a second direction, perpendicular to the first direction, on the substrate, and a first contact structure that is disposed on the gate structure, and has a greater width at a top surface than a bottom surface thereof.

Abstract: Embodiments of the present disclosure relate to a memory system, a memory controller, and a method for operating the same. An operation of writing metadata in multiple memory dies in the memory device is started, and an erase operation is then performed, when the request for the erase operation exists, with regard to some of the multiple memory dies. Accordingly, the time taken to write metadata can be uniformly adjusted to the largest extent, and the magnitude of peak power consumed by the memory device can be minimized.

Abstract: An optical path control member according to an embodiment comprises: a lower substrate; a lower electrode disposed on the upper surface of the lower substrate; an upper substrate disposed on the lower substrate; an upper electrode disposed on the lower surface of the upper substrate; a light conversion unit disposed between the lower electrode and the upper electrode; and an adhesive layer provided between the light conversion unit and the upper electrode, wherein the light conversion unit includes partition wall parts and accommodation parts that are alternately disposed, the accommodation part has a light transmission rate that varies according to the application of voltage, and, when the ratio of the thickness of the accommodation part to the dielectric constant thereof (thickness/dielectric constant) is defined as A and the ratio of the thickness of the adhesive layer to the dielectric constant thereof (thickness/dielectric constant) is defined as B, the value of A is greater than the value of B.

Abstract: A brake apparatus for a vehicle may include: a housing; a drive part configured to generate power; a power transmission part disposed in the housing and configured to transmit the power from the drive part while rotating in conjunction with an operation of the drive part; and an anti-collision part disposed between the housing and the power transmission part and configured to prevent a collision between the housing and the power transmission part.

Abstract: Provided is a medical implant including: an implant base having a surface made of a silicon material; a linker having one end attached onto the surface of the implant base; and a cytokine bound to another end of the linker. By inducing the secretion of anti-inflammatory cytokines, a capsular contracture, which is one of the complications that may occur after transplantation of the patient's breast implant, may occur less.

Abstract: The present invention relates to a method of preparing a positive electrode active material precursor for a lithium secondary battery in which particle size uniformity and productivity may be improved by using three reactors, a method of preparing a positive electrode active material for a lithium secondary battery by using the above-prepared positive electrode active material precursor for a lithium secondary battery, and a positive electrode for a lithium secondary battery and a lithium secondary battery which include the above-prepared positive electrode active material for a lithium secondary battery.

Abstract: A method of preparing a positive electrode active material includes mixing a lithium raw material and a nickel-containing transition metal hydroxide precursor containing nickel in an amount of 65 mol % or more based on a total number of moles of transition metals and performing a first heat treatment to prepare a nickel-containing lithium transition metal oxide. The method also includes mixing a boron and carbon-containing raw material and a cobalt-containing raw material with the nickel-containing lithium transition metal oxide to form a mixture, and performing a second heat treatment on the mixture to form a coating material including B and Co on a surface of the lithium transition metal oxide. A positive electrode active material prepared by the preparation method is formed, and a positive electrode for a lithium secondary battery and a lithium secondary battery which include the positive electrode active material.

Abstract: A touch window may include a sensing electrode to sense a position, and a wire to electrically connect the sensing electrode. A width of the sensing electrode is variable.

Abstract: Provided is a current collector 30, including a metal foil 5 having a plurality of first through holes 5a, a metal oxide film 15 formed on a top or bottom surface of the metal foil 5, and a conductive layer 25 formed on a top or bottom surface of the metal oxide film 15. The plurality of first through holes 5a is filled with a conductive connection member 10 to form the metal foil 5. The metal oxide film 15 is formed to have second through holes 15a at locations corresponding to the plurality of first through holes 5a, respectively, on the top or bottom surface of the metal foil 5. The conductive layer 25 is formed to have a third through hole 25a at a location corresponding to each of the second through holes 15a on a top or bottom surface of the metal oxide film 15.

Abstract: An integrated circuit device is provided. The integrated circuit device includes a fin-type active region that extends in a first direction on a substrate, a gate structure that intersects with the fin-type active region and extends in a second direction, perpendicular to the first direction, on the substrate, and a first contact structure that is disposed on the gate structure, and has a greater width at a top surface than a bottom surface thereof.

Abstract: An electronic device is provided. A buffer circuit, having improved reliability according to the present disclosure, includes a pause detector and an output signal controller. The pause detector receives an input signal and generates a pause signal which indicates whether the input signal is in a toggle state or a pause state. The output signal controller generates an output signal based on the input signal and controls a duty cycle of the output signal according to the pause signal.

Abstract: A positive electrode includes: a positive electrode active material layer formed on a surface of a positive electrode current collector, including two types of positive electrode active materials with different average particle diameters (D50), a conductive material, and a binder; and a carbon nanotube coating layer formed on a surface of the positive electrode active material layer, including carbon nanotubes and a binder: The two types of positive electrode active materials include first positive electrode active material particles which have an average particle diameter (D50) of 8 ?m to 20 ?m and second positive electrode active material particles in the form of a single particle which have a smaller average particle diameter (D50) than the average particle diameter (D50) of the first positive electrode active material particles, and the positive electrode active material layer and the carbon nanotube coating layer are formed in a thickness ratio of 90:10 to 99:1.

Abstract: A positive electrode includes: a positive electrode active material layer formed on a surface of a positive electrode current collector, including two types of positive electrode active materials with different average particle diameters (D50), a conductive material, and a binder; and a carbon-based coating layer formed on a surface of the positive electrode active material layer. The two types of positive electrode active materials are each represented by Chemical Formula 1 below. The carbon-based coating layer includes a sphere-type conductive material and a binder, where the binder is included in an amount of 5 parts by weight or more and less than 10 parts by weight with respect to 100 parts by weight of the carbon-based coating layer. Li1+aNixCoyMzO2 ??[Chemical Formula 1] In Chemical Formula 1, 0?a?0.5, 0<x<1, 0<y<1, 0<z<1, and M is at least one of Mn and Al.

Abstract: The biosensor includes a substrate, an electrode pattern positioned on the substrate, a passivation layer which is formed with a plurality of holes spaced apart from each other, and a bead positioned at one or more holes among the plurality of holes, and to which an antibody is attached, the electrode pattern includes a first electrode pattern part and a second electrode pattern part spaced apart from the first electrode pattern part, which has a same height as a height of the first electrode pattern part, and forms an electric field with the first electrode pattern part.

Abstract: The present disclosure discloses a vehicle lamp control apparatus. The vehicle lamp control apparatus includes a timing generator configured to detect first and second setting voltages, which are varied, and measure a time in which each of the first and second setting voltages reaches a reference voltage to generate first and second delay times, and a lamp control circuit configured to control sequential turn-on of LED channels using the first and second delay times.