Abstract: The apparatus includes a section extraction module configured to receive an automation scenario including a plurality of sections, and to extract one or more sections of a plurality of job types, from among the plurality of sections, the one or more sections being executable in parallel, a section optimization module configured to generate a parallel execution section list by sorting the one or more sections based on priorities predetermined for the plurality of job types and a job scheduler configured to generate an idle bot list including an idle bot having an idle state between an execution start time and an execution end time of the automation scenario, and to match the idle bot included in the idle bot list to each of the one or more sections included in the parallel execution section list with reference to the at least one expected execution time period and the priorities.

Abstract: A die ejecting apparatus includes an ejector body having a cylindrical shape, ejector pins provided inside the ejector body and configured to rise or fall, a hood coupled to an upper portion of the ejector body and made of a light-transmitting material in which through holes through which the ejector pins may pass are formed, and a reinforcement member disposed in a form of a mesh mounted on the hood and overlapping the through holes.

Abstract: The present invention relates to a motor driving control system and a control method thereof. The purpose of the present invention is to provide a motor driving control system and a control method thereof, which may change electric current limiting logic, which is applied to a BLDC motor for a cooling fan, in response to an operating speed of the motor to stably protect the motor from an overload in a low-speed driving state as well as an overload in a high-speed driving state.

Abstract: A rotational force generator is for converting fluid flow energy (e.g., wind or water currents) into rotational force. This generator has blades that simultaneously rotate on their shafts and revolve around a central revolution shaft, ensuring continuous positive torque generation. This generator automatically aligns with the fluid flow direction without requiring external power or control mechanisms. Its novel and innovative gear-shifting mechanism optimizes rotation speeds, enhancing energy conversion efficiency. The generator's modular and scalable design enables practical deployment in urban and rural environments, such as roadsides, railways, and coastal areas. By eliminating friction losses and maximizing energy output, this invention significantly advances renewable energy generation for wind and hydro power applications.

Abstract: A battery system includes: a battery and a battery management system (BMS) for controlling charging of the battery depending on a normal mode using a first battery capacity between a first lower limit state of charge (SOC) and a first upper limit SOC or an eco-friendly mode using a second battery capacity between a second lower limit SOC and a second upper limit SOC, the first lower limit SOC is smaller than the second lower limit SOC, and the first upper limit SOC is greater than the second upper limit SOC.

Abstract: Disclosed is a method of treating a substrate, the method including: a substrate treating operation of treating a substrate with a component for treatment while moving an arm mounted with the component for treatment on the substrate rotating in accordance with a treatment recipe relative to the substrate; and a validating operation of validating an initial recipe received for use in the substrate treating operation prior to the substrate treating operation, in which the validating operation includes: a checking operation of partitioning a region on the substrate into a plurality of unit regions, and checking a treatment time during which each of the plurality of unit regions is directly treated by the component for treatment for a set time; and a determining operation of determining whether the treatment time in each of the plurality of unit regions checked in the checking operation is appropriate.

Abstract: Proposed is a system for carbon dioxide capture and carbon recycling for a steel mill. The system includes a fluidized bed reduction furnace configured to reduce fine iron ore to reduced iron by using a reducing gas, a first discharge means configured to discharge an exhaust gas generated from the fluidized bed reduction furnace, a melting furnace configured to manufacture molten iron, a second discharge means configured to discharge an exhaust gas generated from the melting furnace, and a reactor configured such that when the reactor receives the exhaust gas discharged from the fluidized bed reduction furnace and the melting furnace as the reducing gas, the reactor captures carbon dioxide in the reducing gas by reacting the reducing gas with a basic alkaline mixture solution, and then collects a reactant and injects, into the fluidized bed reduction furnace, the reducing gas from which carbon dioxide is removed.

Abstract: Proposed is a system for creating an artificial forest. The system includes a suction pipe that suctions air, a circulation pipe forming a passage through which air suctioned from the suction pipe circulates, a plurality of air diffusers branched from the circulation pipe and configured to diffuse and supply air in the form of fine bubbles in a chamber, the chamber collecting carbon dioxide in air by reacting the air supplied from the plurality of air diffusers and a pre-stored basic alkaline mixture solution with each other, a separator collecting a reactant containing carbon dioxide collected in the chamber and separating a carbon dioxide reactant and a waste solution from the reactant, a carbon resource storage storing the separated carbon dioxide reactant for recycling the carbon dioxide reactant, and a discharge pipe discharging a residual air from which carbon dioxide collected in the chamber is removed.

Abstract: Provided is a combination valve unit having an improved structure and capable of performing both a pressure relief function for cooling and a pressure relief function for dehumidification. In addition, disclosed is a vehicle heat pump system capable of improving dehumidification performance by actively controlling the refrigerant flow distribution. The combination valve unit serves as a refrigerant throttling means in a vehicle heat pump system, and forms the inlet for a cooling pressure relief unit for performing indoor cooling and the inlet for a dehumidification pressure relief unit for performing indoor dehumidification, respectively.

Abstract: An ultra-thick steel excellent in brittle crack arrestability according to an aspect of the present invention comprises, by weight, C: 0.02-0.07%, Mn: 1.8-2.2%, Ni: 0.7-1.2%, Nb: 0.005-0.02%, Ti: 0.005-0.02%, Cu: 0.1-0.4%, P: 0.01% or less, S: 0.004% or less, and the balance of Fe and inevitable impurities, wherein crystal grains that have a high angle grain boundary of 15 degrees or more, as measured by EBSD, may have an average grain size of 15 ?m or less in the t/4?(3*t)/8 region (wherein t represents a thickness of the steel, the same below).

Abstract: A camera actuator comprising: a first OIS carrier provided with first and second magnets and an image sensor, and moving in a first direction perpendicular to an optical axis direction; a first drive coil for moving the first OIS carrier in the first direction by generating an electromagnetic force on the first magnet; a second OIS carrier provided on the upper portion of the first OIS and moving in the optical axis direction and a second direction perpendicular to the first direction; a second drive coil for moving the second OIS carrier in the second direction by generating an electromagnetic force on the second magnet; and a support frame provided with the first and second drive coils and providing a moving space for the first and second OIS carriers.

Abstract: A method of simulating robot arm motion planning to which curriculum-based deep reinforcement learning applies may be provided. The method according to an embodiment of the present disclosure may include: generating multiple features for each target point within a robot arm's work area; deciding on a selected feature based on correlations between the multiple features; determining a level of difficulty of the each target point based on the selected feature; determining a unit of curriculum (UoC), which is a group of the targets points, for which deep reinforcement learning is to be performed in the same episode, based on the determined level of difficulty; and performing sequentially the deep reinforcement learning for each of the units of curriculum.

Abstract: A vehicular heat management system includes a heat pump type refrigerant circulation line configured to operate in an air conditioner mode or a heat pump mode to cool and heat a passenger room, a cooling water circulation line configured to allow a cooling water to circulate toward an electric component module, the refrigerant circulation line including a water-cooled heat exchanger configured to allow a refrigerant to exchange heat with the cooling water in the cooling water circulation line to recover waste heat of the electric component module absorbed by the cooling water to the refrigerant in the refrigerant circulation line and an air-cooled outdoor heat exchanger installed on the downstream side of the water-cooled heat exchanger, and a refrigerant flow control part configured to control a refrigerant flow path in the refrigerant circulation line to the water-cooled heat exchanger and the air-cooled outdoor heat exchanger in the heat pump mode.

Abstract: A semiconductor device according to an embodiment of the present disclosure includes a first electrode, a first resistance change layer disposed on the first electrode, a conduction control layer disposed on the first resistance change layer, a second resistance change layer disposed on the conduction control layer, and a second electrode disposed on the second resistance change layer. The conduction control layer includes a metal-organic framework layer and metal particles embedded in the metal-organic framework layer.

Abstract: A semiconductor device according to an embodiment of the present disclosure includes a substrate, a gate electrode layer disposed over the substrate, a gate dielectric layer disposed on the gate electrode layer, a channel electrode layer disposed on the gate dielectric layer, a threshold switching layer disposed on the channel electrode layer, and a source electrode layer and a drain electrode layer that are disposed on the threshold switching layer to be spaced apart from each other.

Abstract: A method for providing task automation service using LLM is provided. The method according to some embodiments may include receiving a description of a target task, generating a first object information list by collecting information on a plurality of objects displayed on a first execution screen of a program used for the target task, selecting at least one candidate object related to the target task from among the plurality of objects by feeding the first object information list and the description of the target task into the LLM, selecting a first target object from among the at least one candidate object by feeding information of the selected candidate object and the description of the target task into the LLM and generating an automation scenario corresponding to the target task based on a first activity related to the first target object.

Abstract: A synthetic aperture radar (SAR) system includes a chirp pulse generation unit configured to generate chirp pulses with a frequency increasing with time, a data storage unit storing transmission data, a chirp pulse modulation unit configured to generate modulated chirp pulses by modulating the chirp pulses through phase shift keying according to at least one bit value of the transmission data, and a transceiver unit configured to convert the modulated chirp pulses into a radio signal and transmit the radio signal.

Abstract: A method for identifying a grid-format object in a robotic process automation (RPA) environment, the method being performed by a computing device, is provided. The method may comprise receiving a search reference object, searching for an ancestor object of the search reference object on a hierarchical structure tree and determining the searched ancestor object as a first row candidate object, determining a sibling object of the first row candidate object on the hierarchical structure tree as a second row candidate object, determining whether a child object of the first row candidate object and a child object of the second row candidate object satisfy a column relationship with each other on the hierarchical structure tree and identifying each of the first row candidate object and the second row candidate object as a grid-format object, based on the determination result.

Abstract: Disclosed herein is a method for storing blockchain transaction data. The method includes selecting at least one block file storing blockchain transactions as an encoding block file target, generating encoded chunks including parity chunks using the encoding block file target, and making at least one of the encoded chunks correspond to at least one of blockchain nodes to store at least one of the encoded chunks.