Abstract: Disclosed herein are an electrode having improved electrode tab welding characteristics configured such that one or more non-coated electrode tabs are provided for a plurality of stacked electrodes having the same polarity in order to maintain welding safety in the case in which the number of electrode layers that are stacked is increased in order to achieve high output and capacity, and a secondary battery including the same. Consequently, it is possible to prevent a plurality of electrode tabs from being cut at the time of welding the electrode tabs. In addition, the lower end of an electrode lead that is welded to non-coated electrode tabs provided for a plurality of stacked electrodes having the same polarity is punched so as to correspond to the non-coated electrode tabs. Consequently, it is possible to improve flexibility for a step formed in the secondary battery electrode.

Abstract: The electroplating apparatus for surface modification of pipes includes: a housing comprising an inner space accommodating an electrode, a plating solution, and a pipe therein, and a plating solution inlet disposed on a lower surface of the housing and allowing the plating solution to be injected therethrough; a plating auxiliary part disposed inside the housing, vertically fixing the pipe inserted into the housing, and guiding the plating solution injected into the housing to flow toward an upper portion of the housing; and an auxiliary support part disposed inside the housing, spacing the plating auxiliary part and the plating solution inlet apart from each other by a predetermined distance, and guiding the plating solution introduced through the plating solution inlet to flow in a direction, where the plating auxiliary part is disposed.

Abstract: Disclosed is an apparatus for fabricating a blank mask, the apparatus including: a chamber; and a rotatable chuck placed inside the chamber, wherein the rotatable chuck includes: a support part configured to support an optical substrate placed on the support part; a guide part disposed on a side of the optical substrate and connected to the support part; and an air pump for spraying compressed air to a space between a side surface of the optical substrate and the guide part.

Abstract: An application processor and a system on chip (SoC) that incorporates the application processor are provided. The application processor includes a first core configured to process first data per unit time, a second core configured to process second data larger than the first data per unit time, and a lookup table configured to determine whether to activate the first core or the second core based on at least one of an analysis result of a message signal received by a communications processor, a sensing signal supplied to the application processor and a power level supplied to the communications processor.

Abstract: Proposed are a chiller operation system for ESS batteries and an operating method thereof. The system includes an ESS battery, a battery control unit that controls charging and discharging of the ESS battery, a chiller unit that cools the ESS battery according to a cooling control signal during charging and discharging of the ESS battery, an environmental sensor that measures detected temperature and detected humidity in a condensation occurrence area, a cooling control unit that performs heat management by providing the cooling control signal, calculates the dew point temperature using the detected temperature and the detected humidity, and provides a dehumidification control signal when condensation is predicted, and an air conditioning unit that operates in dehumidifying operation mode for the ESS battery according to the dehumidification control signal.

Abstract: The present invention relates to a prime editing-based gene editing composition with enhanced editing efficiency, a method for gene editing by using the composition, a gene editing kit, and a method for construction of a gene-modified mammal. The prime editor developed in the present invention exhibits remarkably enhanced genome editing efficiency and target specificity and mutant animal models constructed by using same were observed to perform mutation transmission to the next generation and a phenotype change in the next generation. Thus, the enhanced prime editor or a gene editing composition comprising same can find advantageous applications in various purposes, such as the construction and research of humanized animal models, the genetic engineering technical field, and therapeutic means for genetic diseases.

Abstract: A display device including a first substrate and a second substrate. A first barrier layer is on the first substrate and the second substrate is on the first barrier layer. A second barrier layer is on the second substrate and a buffer layer is on the second barrier layer. At least one transistor is on the buffer layer and an organic light-emitting diode is on the at least one transistor. The second substrate comprises a polyimide resin and a dielectric constant of the second substrate is smaller than a dielectric constant of the first substrate.

Abstract: A display driving circuit is provided. The display driving circuit includes a timing controller configured to output image data and a source control signal, a first source driver circuit configured to output first source data of the image data by activating a plurality of first data lines in accordance with the source control signal, the first data lines having a first output spreading time, a second source driver circuit configured to output second source data of the image data by activating a plurality of second data lines in accordance with the source control signal, the second data lines having a second output spreading time, and a third source driver circuit configured to output third source data of the image data by activating a plurality of third data lines in accordance with the source control signal, the third data lines having a third output spreading time, wherein the first output spreading time, the second output spreading time and the third output spreading time do not overlap.

Abstract: A storage device may receive, from an external device, a target read recovery level indicating information on a read command execution completion time and an error recovery amount requested by the external device, may read, from a memory, data requested by a read command transmitted by the external device, and may transmit, to the external device, a response regarding a result of executing the read command transmitted by the external device within the read command execution completion time indicated by the target read recovery level.

Abstract: A method of manufacturing a multilayer metal plate by electroplating includes a first forming operation of forming one of a first metal layer and a second metal layer on a substrate by electroplating, wherein the second metal layer is less recrystallized than the first metal layer, the second metal layer is comprised of nanometer-size grains, and the second metal layer has a higher level of tensile strength than the first metal layer; and a second forming operation of forming, by electroplating, a third metal layer not formed in the first forming operation on a surface of one of the first metal layer and the second metal layer formed in the first forming operation.

Abstract: Provided is a labeling method and a computing device therefor. The method includes the steps of: acquiring a medical image, receiving the medical image, detecting regions of interest corresponding to at least one subject disease through a learned network function, and displaying the regions of interest on the medical image, and labeling a lesion region corresponding to the subject disease on the medical image according to the regions of interest and user inputs to the regions of interest.

Abstract: An electronic device includes an internal mode control circuit suitable for generating a burst control signal, a blocking control signal and an internal voltage control signal based on a refresh cycle when an internal mode is performed in a self-refresh operation, a refresh control circuit suitable for generating a refresh signal for performing a refresh operation every refresh cycle when the self-refresh operation is performed, generating the refresh signal every set cycle based on the burst control signal when the internal mode is performed, and blocking the generation of the refresh signal based on the blocking control signal, and an internal voltage generation circuit suitable for adjusting a level of an internal voltage for the refresh operation based on the internal voltage control signal.

Abstract: A display device includes a base, a light emitting device on a first surface of the base, and a plate-like inorganic layer on a second surface of the base, the plate-like inorganic layer including a first plate-like inorganic particle with a first size and a second plate-like inorganic particle with a second size different from the first size.

Abstract: The present technology includes a storage device including a memory device including a first storage region and a second storage region and a memory controller configured to, in response to a write request in the first storage region from an external host, acquire data stored the first region based on a fail prediction information provided from the memory device and to perform a write operation corresponding to the write request, wherein the first storage region and the second storage region are allocated according to logical addresses of data to be stored in by requests of the external host.

Abstract: The present technology includes a storage device including a memory device including a first storage region and a second storage region and a memory controller configured to, in response to a write request in the first storage region from an external host, acquire data stored the first region based on a fail prediction information provided from the memory device and to perform a write operation corresponding to the write request, wherein the first storage region and the second storage region are allocated according to logical addresses of data to be stored in by requests of the external host.

Abstract: An embodiment vehicle includes a battery, an input device, a display, and a processor configured to request input of destination information in response to receipt of an on instruction of a load power supply mode through the input device, obtain distance information from a current location to a destination based on current location information and the destination information in response to receipt of the destination information through the input device, obtain a required amount of power necessary for driving to the destination based on the obtained distance information, identify an amount of power charged in the battery, obtain an amount of discharge energy by supplying power to an external device based on the obtained required amount of power and the amount of power charged in the battery, and control the display to display the obtained amount of discharge energy as proposal information.

Abstract: An application processor includes a main central processing device that operates based on an external main clock signal received from at least one external clock source when the application processor is in an active mode, at least one internal clock source that generates an internal clock signal, and a sensor sub-system that processes sensing-data received from at least one sensor module on a predetermined cycle when the application processor is in the active mode or a sleep mode, and that operates based on the internal clock signal or an external sub clock signal received from the external clock source depending on an operating speed required for processing the sensing-data.

Abstract: An electronic device includes an intelligent refresh control circuit generating an intelligent refresh pulse with a pulse that has a generation period that is adjusted based on the number of generations of an auto refresh signal during an intelligent refresh operation, and an internal refresh signal generation circuit outputting one of a self-refresh pulse including a pulse that is periodically generated by an enable signal during a self-refresh operation and the intelligent refresh pulse as an internal refresh signal.

Abstract: A display device includes first and second substrates each including a short side and a long side, ground parts located on at least one of the short and long sides of each of the first and second substrates and including at least one first ground surfaces, which are perpendicular to opposing surfaces of the first and second substrates, and at least one second ground surfaces, which are provided at at least one edge of the second substrate to define an obtuse angle with reference to the first ground surfaces, and unevenness disposed on the first ground surfaces along a first direction, where the unevenness defines an acute angle with reference to a normal line to the opposing surfaces.

Abstract: The multilayer copper foil includes: a recrystallization active layer disposed on a surface of a substrate; and a recrystallization suppressing layer disposed on a surface of the recrystallization active layer to inhibit recrystallization of the recrystallization active layer, wherein a concentration of impurities within the recrystallization suppressing layer is greater than a concentration of impurities within the recrystallization active layer.