Abstract: There are provided a method and a system for selecting an optimal synchronization broker for each workload. A system for selecting an optimal synchronization broker for each workload according to an embodiment includes: a storage unit including a database that contains specialist recommendation information including information on a correct protocol that is recommended by a specialist with respect to a service specification and data transmission requirements; and a processor configured to determine an optimal in-bound protocol and an optimal out-bound protocol according to the data transmission requirements through a decision tree model that is trained by using the specialist recommendation information as training data.

Abstract: Provided are a control apparatus and method for three-dimensional (3D) printer post-processing equipment. The control apparatus includes a processor, and a memory configured to store an instruction executed by the processor, wherein the processor analyzes a computer-aided design (CAD) file to extract basic information of a product, analyzes a slicing file to extract output analysis information, then extracts output feature information on the basis of the basic information and the output analysis information, analyzes the output feature information to extract a parameter for controlling post-processing equipment, and controls the post-processing equipment according to the parameter.

Abstract: There are provided a system and a method for setting a synchronization agent. A system for setting an optimal synchronization agent according to a workload according to an embodiment includes: a data integration device configured to integrate and store data which is collected through a collection agent; an agent management server configured to manage the collection agent that periodically polls data from a data source and transmits the data to the data integration device; and an agent setting automation device configured to set an optimal agent set value related to collection and transmission of data of the collection agent.

Abstract: A software package, a gateway for transmitting the same, and a software update method using the same are provided. A software package includes a binary file, a configuration file, and a hash file. The binary file includes read-only memory (ROM) data of a target controller. A management server generates the configuration file by combining a hash value obtained by hashing the binary file with meta information indicating an update procedure between a gateway and the target controller. The management server generates the hash file by hashing the configuration file. The gateway receives the software package and extract the binary file and the configuration file. The gateway transmits the binary file to the target controller according to the update procedure indicated by the meta information.

Abstract: A system selecting a process key factor in a commercial chemical process, includes: a data extraction unit that extracts tag data in units of a set period; an outlier discrimination unit that discriminates and aggregates outliers by tag by using an outlier extraction reference master; an outlier processing unit that generates an input mart draft excluding the outliers; a derived variable generation unit that generates derived variables for each tag, and generates an advanced input mart having the derived variable added thereto; a yield calculation unit that backs up the result of calculation of a yield by realizing a target value via exclusion and correction of the outliers; and a key factor extraction unit that extracts a yield key factor by calculating importance of each tag, and backs up importance data for each tag.

Abstract: A system for predicting process changes by using key factors in a commercial chemical process, includes: a key factor extraction and individual tag importance backup unit that extracts yield key factors by calculating the importance of each tag, and backs up importance data for each tag; and a yield prediction model training and yield prediction performing unit that performs yield prediction model training by using the importance of each tag accumulated in the key factor extraction and individual tag importance backup unit, and performs yield prediction so as to output a yield prediction result, evaluates performance, and selects an optimal prediction model.

Abstract: Disclosed is a high voltage output device having a serial-parallel stack structure of capacitors. The high voltage output device includes a substrate includes a capacitor element and a pillar structure provided on an upper surface of the substrate. The substrate includes a first electrode and a second electrode, which have different potentials from each other. The capacitor element is connected to at least one of the first electrode and the second electrode.

Abstract: A vehicular software update system for remotely performing a software update of a vehicle and a method thereof are provided. The vehicular software update system includes a management controller installed in a vehicle and a server that performs a remote software update in cooperation with the management controller. The management controller controls the vehicle to start in response to receiving a request for the remote software update from the server, downloads software for update from the server after controlling the vehicle to start, transmits the downloaded software for update to a performance controller in the background, determines whether the transmission of the software for update in the background is completed based on the vehicle being turned off, and performs a software update of the performance controller using the software for update based on the transmission of the software for update in the background being completed.

Abstract: A vehicular software update system includes a management controller coupled to a vehicle and at least one performance controller that receives software for over-the-air (OTA) update in the background from the management controller. The management controller determines a network load of the vehicle and adjusts a transmission speed of the software for OTA update, the software being transmitted to the at least one performance controller, based on a driving state of the vehicle and the network load of the vehicle.

Abstract: A novel quinazoline compound having SOS1 inhibitory activity and uses of the quinazoline compound are disclosed. More particularly, the present invention relates to a novel quinazoline derivative compound having inhibitory activity on SOS1 binding to RAS family proteins and/or RAC1, to pharmacologically acceptable salts thereof, and to pharmaceutical compositions containing the quinazoline compound. The novel quinazoline compound has the following chemical formula 1: wherein all the variables have meaning as defined in the specification.

Abstract: The present invention relates to coronavirus infectious disease COVID-19 therapeutic proteins CTP alpha, CTP beta, CTP gamma, CTP delta, and uses thereof. Compared to a known peptide (P6) which mimics the binding site of a receptor binding domain (RBD) of SARS-CoV and angiotensin-converting enzyme 2 (ACE2), the therapeutic proteins CTP alpha, CTP beta, CTP gamma, and CTP delta according to the present invention comprise a novel part obtained by adding a novel sequence of amino acids, wherein the interaction of atoms constituting the amino acids has been fundamentally designed in order to strengthen the binding of SARS-CoV2 to a novel epitope of RBD.

Abstract: The present invention relates to a peptide for treatment of the corona virus infection COVID-19 and a use thereof. In order to make the binding to the new epitope of SARS-CoV2 RBD stronger compared to the peptide (P6) simulating the conventionally known binding site between SARS-CoV RBD and ACE2, the peptide of the present invention includes a new portion added with a novel amino acid sequence fundamentally designed for interaction in the dimension of atoms consisting of the amino acids. Suggested in the present invention is a novel design of a peptide having higher binding affinity than conventionally known peptides, wherein an expanded peptide is creatively designed to additionally interact with charged amino acids of D420 and K458, located at the rear side of the known binding boundary between RBD and hACE2. The peptide of the present invention exhibits high possibility as a therapeutic agent for COVID-19.

Abstract: A method for automatically recognizing a location of an object so that a robot can grasp and transfer the product in an apparatus for automatically recognizing a location of an object is provided. The method for automatically recognizing a location of an object obtains one frame from image data of the product produced by the manufacturing facility, detects location and shape information of the product based on a hue, saturation, value (HSV) color space using the frame, generates a recipe for the robot to grasp and transfer the product based on the location and shape information of the product, and transmits the recipe to the robot.

Abstract: The present disclosure relates to a stacked structure for a display cover window having improved scratch resistance using a difference in elastic modulus, and a method of manufacturing the same. The stacked structure for a display cover window includes a base member having an elastic modulus of 2.5 GPa to 5.5 GPa; a hard coating member disposed on the base member and having an elastic modulus of 0.546 times to 2.4 times the elastic modulus of the base member; and a damping member disposed beneath the base member and having an elastic modulus of 0.0000018 to 0.02 times the elastic modulus of the base member. The stacked structure for a display cover window has an effect of remarkably improving scratch resistance by reducing a normal force, which is a major component of frictional force that is a main cause of scratching.

Abstract: A motor driving device which can reduce a load burden on a rotating shaft when a magnetic bearing is initially operated. When a rotor and a stator are initially aligned, the motor driving device can apply a greater current to a coil positioned farthest away from the ground among a plurality of coils than to the other coils, so as to reduce a levitation force necessary for initial alignment of the rotor and the stator.

Abstract: A simulation method and system for real-time simulation using digital twin agent are disclosed. The simulation method may include generating a digital twin object cyberizing a manufacturing resource required for a process based on manufacturing resource information, mapping a learning model onto the digital twin object and transmitting the learning model mapped onto the digital twin object to a digital twin agent, receiving information analyzed by using the learning model from the digital twin object of the digital twin agent, and performing a simulation based on the received information.

Abstract: The present disclosure relates to a motor rotor assembly and a method of aligning a pole center of a permanent magnet thereof.

Abstract: An electronic device and a method for sensing moisture in an electronic device are provided. The method for sensing moisture in an electronic device includes sensing moisture introduced into a connector of the electronic device in a state where one or more functions executable by connection of the connector with an external electronic device are activated. Further, the method includes deactivating the one or more functions based on the sensing; determining whether the introduced moisture is removed in a state where the one or more functions are deactivated; and activating the one or more functions if the moisture is removed.

Abstract: The present invention relates to a motor driving device which can reduce a load burden on a rotating shaft when a magnetic bearing is initially operated. When a rotor and a stator are initially aligned, the motor driving device can apply a greater current to a coil positioned farthest away from the ground among a plurality of coils than to the other coils, so as to reduce a levitation force necessary for initial alignment of the rotor and the stator.

Abstract: A multilayer ceramic capacitor includes: a ceramic body including dielectric layers and first and second internal electrodes disposed to face each other with respective dielectric layers interposed therebetween; and first and second external electrodes disposed on an external surface of the ceramic body, wherein the dielectric layer contains a barium titanate-based powder particle having a core-shell structure including a core and a shell around the core, the shell having a structure in which titanium is partially substituted with an element having the same oxidation number as that of the titanium in the barium titanate-based powder particle and having an ionic radius different from that of the titanium in the barium titanate-based powder particle, and the shell covers at least 30% of a surface of the core.