Abstract: A device and method for controlling traffic transmission/reception in a network end terminal is provided. The method includes measuring a transmission/reception processing performance value of a first network stack and a transmission/reception processing performance value of a second network stack according to each central processing unit (CPU) core, reserving network performance required for an application on the basis of the transmission/reception processing performance value of the first network stack and the transmission/reception processing performance value of the second network stack measured according to each CPU core, and allocating a CPU core corresponding to the reserved network performance to a networking thread of the application to control traffic transmission/reception.

Abstract: A method and a device for receiving downlink traffic in a communication system supporting multiple links are disclosed. An operation method of a first device includes the steps of: transmitting a traffic indication map (TIM) through a first link from among multiple links; transmitting, through the first link, first information for indicating one or more links through which a data unit stored in the first device is transmitted; and using the one or more links indicated by the first information, so as to transmit the data unit to a second device indicated by the TIM.

Abstract: Provided are a method and apparatus for generating a safety control signal of a road. The method includes inputting road state information for a first time point, including a safety control signal for the first time point and dynamic information for the first time point obtained from a video of a road, to a prediction model, inferring dangerous situation prediction information for a second time point after the first time point, by using the prediction model, and generating a safety control signal notifying a risk of accident on the road for the second time point, based on the inferred dangerous situation prediction information, wherein the prediction model is trained by using a loss function configured by dangerous situation prediction information inferred for a specific time point from road state information before the specific time point, and dangerous situation measurement information calculated from road state information for the specific time point.

Abstract: A display device comprises a substrate including a plurality of light emitting areas, a partition wall portion provided on the substrate and partitioning the plurality of light emitting areas, and a plurality of light emitting parts provided on the substrate and respectively corresponding to the plurality of light emitting areas, wherein at least one of the plurality of light emitting parts includes a light emitting element provided on the substrate, and a first color conversion layer covering the light emitting element and including first inorganic particles, and the first inorganic particles include Nd2(Si, Ti, Ge)2O7.

Abstract: A virtual driving system for efficiently testing an interlock operation is provided. The virtual driving system comprises an optical cable installed on a rail; a transport cart for driving in place on the rail and communicating with the optical cable; a first collision avoidance control unit set to correspond to a first virtual path of the transport cart; a second collision avoidance control unit set to correspond to a second virtual path different from the first virtual path of the transport cart; a signal line distribution unit for selectively connecting any one of the first collision avoidance control unit and the second collision avoidance control unit to the optical cable; and a simulator for controlling the first collision avoidance control unit, the second collision avoidance control unit, and the signal line distribution unit according to an operation scenario of the transport cart.

Abstract: Disclosed herein an application-based data transport device and method. The application-based data transport device includes: an application processing unit configured to generate application data for executing an application; a transport service processing unit configured to identify, in the application data, transport service information including at least one of network connection information, network performance information or combination thereof, which are required to execute the application, and to set a network environment based on the transport service information; and a transport processing unit configured to generate and transmit transport protocol data for transmitting the application data, based on the network environment and a transport protocol.

Abstract: The objective of the present invention is to provide a conveyor for discharging scraps of a laser notching machine. The present invention comprises: a conveyor (20); a suction duct (52) which is connected to the conveyor (20) so as to suck, from the conveyor, scraps (2S) generated when a tab (2C) is formed on a pole plate (2) passing through the conveyor (20); and a scrap discharge hole (34) for sucking and discharging the scraps (2S) from the conveyor (20), wherein the conveyor (20) includes: a conveyor body (22); and a conveyor belt (24) for performing a continuous track motion so as to pass the upper and lower surfaces of the conveyor body (22), wherein the conveyor body (22) has a vacuum sector (22VS) and a vacuum release sector (22RS), the vacuum sector (22VS) is configured to have a vacuum suction hole communicating from the inner space portion of the conveyor body (22) to the bottom surface of the conveyor body (22), and the scrap discharge hole (34) is disposed under the vacuum release sector (22RS).

Abstract: The present invention relates to an energy harvesting apparatus using triboelectrification. The energy harvesting apparatus of the present invention may include: a housing formed in an accommodation space in the energy harvesting apparatus; an electrification sheet accommodated to be rolled into the housing; an elastic body provided in the housing and providing elastic force so that the electrification sheet is rolled into the housing; and an electrode unit provided on the electrification sheet or on the periphery of the electrification sheet and electrificating the electrification sheet through friction while the electrification sheet is pulled or rolled.

Abstract: A test management module includes a test manager writing a test list, a first emulator controlling an operation of the vehicle according to instruction of the test manager, and a controller controlling an operation of a test station according to instruction of the test manager. The test list includes an event condition to be generated in a vehicle and operation information of the operation of the vehicle, which is performed when the event condition is satisfied, and the operation of the test station provided to virtually test the vehicle.

Abstract: A vehicle inspection device includes a storing part and a diagnosing part. The storing part is configured to store operation information in response to operations of vehicles to transport and load/unload an article along a transfer path. The diagnosing part is configured to compare the operation information stored in the storing part with a reference operation information of a vehicle to diagnose symptom of abnormality in the vehicles.

Abstract: Disclosed herein is a nickel-based heat-resistant material with improved cyclic oxidation properties. The nickel-based heat-resistant material containing gadolinium (Gd) according to the present invention is capable of suppressing the de-lamination of an oxide layer and increasing stability of the oxide layer, thereby forming an overall thin and uniform oxide layer, and has an advantage in that the formation of a nitride may be suppressed since nitrogen is prevented from penetrating through the oxide layer. In addition, due to the slow oxidation rate, there is an advantage in that an Al depletion layer (a ?? denuded zone) by the formation of an oxide layer may be formed to be very thin compared to that of a specimen having no gadolinium added.

Abstract: Systems and methods are provided for determining seller scores and modifying webpage displays according to the determined seller scores. One method comprises receiving, from a user device over a network, a selection of a webpage associated with a product; searching a database using the received selection to determine a list of sellers of the product; determining a seller score of each seller of the list based on first, second, and third factors of each seller; and ranking the sellers of the list based on the seller score of each seller. The method may further comprise modifying a user interface element to include product information of the product of the seller with the highest seller score; retrieving a webpage associated with the product and modifying the webpage to include the modified user interface element; and sending, over the network, the modified webpage to the user device.

Abstract: Disclosed is a visible light-activated photocatalytic coating composition comprising a visible light active photocatalytic material and an aqueous solvent.

Abstract: Provided is a porous single resin fiber composite material comprising: a first fibrous particle; a second fibrous particle; and a binder for binding the first fibrous particle and the second fibrous particle, wherein the first fibrous particles and the second fibrous particles are bound by the binder so as to form a random network structure including pores, the first fibrous particle is a polyester-based fiber including a first polyester-based resin, the second fibrous particle is a polyester-based fiber including a second polyester-based resin, the binder includes a third polyester-based resin, the first fibrous particle has an elongation rate higher than that of the second fibrous particle, and the melting point of the second polyester-based resin is higher than the melting point of the third polyester-based resin.

Abstract: Disclosed herein is a nickel-based heat-resistant material with improved cyclic oxidation properties. The nickel-based heat-resistant material containing gadolinium (Gd) according to the present invention is capable of suppressing the de-lamination of an oxide layer and increasing stability of the oxide layer, thereby forming an overall thin and uniform oxide layer, and has an advantage in that the formation of a nitride may be suppressed since nitrogen is prevented from penetrating through the oxide layer. In addition, due to the slow oxidation rate, there is an advantage in that an Al depletion layer (a ?? denuded zone) by the formation of an oxide layer may be formed to be very thin compared to that of a specimen having no gadolinium added.

Abstract: A temperature controller of a plasma-processing apparatus including a heating unit and a cooling unit. The heating unit is configured to heat a liner on an inner surface of a plasma chamber in which a plasma is formed. The cooling unit is configured to cool the liner to controls a temperature of an upper electrode in the plasma chamber.

Abstract: Disclosed is a visible light-activated photocatalytic coating composition comprising a visible light active photocatalytic material and an aqueous solvent.

Abstract: Disclosed is a visible light-activated photocatalytic coating composition comprising a visible light active photocatalytic material and an aqueous solvent.

Abstract: A photocatalytic functional film has a structure of a substrate, a barrier layer and a photocatalytic layer stacked one on another. The barrier layer is a SiO2 film, the photocatalyst layer comprises an amorphous TiO2 film, and particles of visible light responsive photocatalytic material formed on the surface of the amorphous TiO2 film. A method for producing a photocatalytic functional film includes: adding an alcohol solvent and an acid to a silicate precursor to obtain a SiO2 sol by dehydration and de-alcoholization reaction; applying and drying the SiO2 sol on a substrate to form a barrier layer; adding an alcohol solvent and an acid to a titanium precursor to obtain a TiO2 amorphous sol by dehydration and de-alcoholization reaction; and applying and drying a composition formed by mixing particles of visible light responsive photocatalyst material with the TiO2 amorphous sol on the barrier layer, to form a photocatalyst layer.

Abstract: A photocatalytic functional film has a structure of a substrate, a barrier layer and a photocatalytic layer stacked one on another. The barrier layer is an amorphous TiO2 film, the photocatalyst layer comprises an amorphous TiO2 film, and particles of visible light responsive photocatalytic material formed on the surface of the amorphous TiO2 film. A method for producing a photocatalytic functional film includes: adding an alcohol solvent and an acid to a titanium precursor to obtain a TiO2 amorphous sol by dehydration and de-alcoholization reaction; applying and drying the TiO2 amorphous sol on a substrate to form a barrier layer; and applying and drying a composition formed by mixing particles of visible light responsive photocatalyst material with the TiO2 amorphous sol on the barrier layer, to form a photocatalyst layer.