Abstract: A display device includes a touch panel; a display panel under the touch panel and displaying an image; a piezoelectric element under the touch panel and including an upper electrode, a lower electrode and a piezoelectric layer; and a rectifying circuit connected to the piezoelectric element.

Abstract: A semiconductor package may include a package substrate, an interposer, a logic chip, at least one memory chip and a heat sink. The interposer may be located over an upper surface of the package substrate. The interposer may be electrically connected with the package substrate. The logic chip may be located over an upper surface of the interposer. The logic chip may be electrically connected with the interposer. The memory chip may be located over an upper surface of the interposer. The memory chip may be electrically connected with the interposer and the logic chip. The heat sink may make thermal contact with the upper surface of the logic chip to dissipate heat in the logic chip.

Abstract: A display device includes a touch panel; a display panel under the touch panel and displaying an image; a piezoelectric element under the touch panel and including an upper electrode, a lower electrode and a piezoelectric layer; and a rectifying circuit connected to the piezoelectric element.

Abstract: A system and method for predicting traffic information are disclosed. The system includes a plurality of vehicles that transmits information obtained while traveling in a specified section, and a server that generates processed information based on the information received from the plurality of vehicles, predicts a traffic volume of the specified section at a first time point based on a traffic volume of the specified section and the processed information, and calculates a time required to travel the specified section based on the predicted traffic volume.

Abstract: A traffic information predicting apparatus and a method thereof may include a communication module for receiving vehicle data from vehicles that are driving in a specified section and at least one processor electrically connected to the communication module. The at least one processor may obtain a driving speed deviation value of the vehicles and an average driving speed of the vehicles based on the vehicle data received through the communication module, may determine a traffic situation type based on the driving speed deviation value and the average driving speed, and may generate prediction traffic information based on the determined traffic situation type.

Abstract: The present invention is directed to a reactive dye-dyeable polyurethane-urea elastic yarn including a reaction product of at least two polyols, a diisocyanate compound, a diamine chain extender, an amine chain terminator, and a diethylenetriamine compound, wherein one of the polyols is polyethylene glycol, which is included in an amount of 20 to 30.0 mol % based on the total amount of the polyols, a polyurethane-urea polymer includes 10 meq/kg to 45 meq/kg of primary amine ends, and the capping ratio (CR) of the diisocyanate to the polyols is 1.8 to 2.0.

Abstract: The present invention relates to an aerosol-generating article used together with an aerosol-generating device including a cigarette rod having a cavity segment filled with tobacco granules; and filter rod positioned downstream of the cigarette rod, wherein the cigarette rod includes a flavoring source.

Abstract: A semiconductor package may include a package substrate, an interposer, a logic chip, at least one memory chip and a heat sink. The interposer may be located over an upper surface of the package substrate. The interposer may be electrically connected with the package substrate. The logic chip may be located over an upper surface of the interposer. The logic chip may be electrically connected with the interposer. The memory chip may be located over an upper surface of the interposer. The memory chip may be electrically connected with the interposer and the logic chip. The heat sink may make thermal contact with the upper surface of the logic chip to dissipate heat in the logic chip.

Abstract: A system and a method for generating traffic information are provided. The system for generating traffic information includes a vehicle that obtains a location and a surrounding image in real time, and a server that receives the location and the surrounding image from the vehicle, and calculates a time required to pass through a specified section and an average speed passing through the specified section based on the location and the surrounding image from the vehicle.

Abstract: Provided herein are a sidestream smoke removal device and a control method thereof. The sidestream smoke removal device according to some embodiments of the present disclosure includes a housing in which a smoking space is formed, an article insertion portion which is disposed at one end of the housing and forms an opening for insertion of a smoking article into the smoking space, an ignition portion which is configured to ignite the smoking article inserted into the smoking space, a sidestream smoke processing portion which is configured to process sidestream smoke generated from the smoking article inserted into the smoking space, and a cutting portion. The cutting portion may provide a cutting function for the smoking article inserted into the smoking space and thus ensure a convenient, safe extinguishing function.

Abstract: According to a composition, kit, and method for diagnosing resistance to a taxane anticancer agent, a composition for treating taxane cancer agent-resistant cancers, and a method for screening materials for the same, taxane anticancer agent-resistant cancers may be efficiently diagnosed or treated, and candidate materials that may treat taxane anticancer agent-resistant cancers may be efficiently screened.

Abstract: The present invention relates to a polyurethane urea elastic yarn having improved dyeability and a manufacturing method therefor. Through a process of forming a prepolymer by mixing polyethyleneglycol with polyol and then adding diisocyanate to the same in a prepolymer manufacturing step during the manufacture of a polyurethane urea elastic yarn, the hydrophilicity of the polyurethane urea elastic yarn is improved such that the accessibility of an acid dye is enhanced, thereby enabling the dyeability of the polyurethane urea elastic yarn to be enhanced and an advantage of dye color deepening of a fabric, in which nylon and a polyurethane urea elastic yarn are knitted together, to be expected.

Abstract: According to an aspect of the present invention, there is provided a method by which an analysis server determines a risk in a construction site based on image analysis, the method including the steps of: (a) acquiring an image, taken in a construction site, from an image acquisition device; (b) identifying one or more workers in the image, and grouping the workers based on identifiers that the respective workers have; and (c) determining whether protective equipment required to be worn for each group of workers has been correctly worn by analyzing the image.

Abstract: An apparatus and a method for predicting traffic information are provided. The apparatus includes a storage to store a model for correcting traffic information for each traffic state in a road section, and a controller that determines the traffic state in the road section to be predicted based on K-means clustering algorithm, obtains a correcting value by using a model for correcting traffic information corresponding to the traffic state in the road section to be predicted, and corrects traffic information based on the obtained correcting value to predict real-time traffic information with higher accuracy.

Abstract: The present disclosure relates to a brake device for a vehicle, and a main object of the present disclosure is to provide a brake device for a vehicle which can stably perform an electric parking braking cooperative control process for dynamic parking braking in a state in which the brake device enters a backup mode due to an abnormality or a malfunction generated in a device related to an electric booster in a vehicle equipped the electric booster. In order to achieve the above object, a brake device including a fallback valve which is provided on a hydraulic pressure supply line connected to a wheel brake of a wheel on which an electronic parking brake is installed, and which is configured to selectively shut off brake liquid pressure supplied to the wheel brake, and a method for controlling the same are disclosed.

Abstract: An apparatus and a method for providing traffic information are provided. The apparatus includes a traffic data database (DB) that stores traffic data and a processor connected to the traffic data DB. The processor generates a prediction model to predict a traffic flow and determines an appropriate data input range for a target time point in the future using the prediction model. Additionally, the processor extracts past traffic data from the traffic data DB based on the determined appropriate data input range, predicts a traffic flow at the target time point based on the extracted past traffic data and provides the predicted traffic flow as traffic information.

Abstract: A protective case configured to cover a portable electronic device is provided. The protective case may include a first card storage configured to receive a first card, and a second card storage configured to store a second card where the second card storage is spaced apart from the first card storage.

Abstract: Provided herein are a sidestream smoke removal device and a control method thereof. The sidestream smoke removal device according to some embodiments of the present disclosure includes a housing in which a smoking space is formed, an article insertion portion which is disposed at one end of the housing and forms an opening for insertion of a smoking article into the smoking space, an elastic support portion which is configured to support the smoking article inserted through the article insertion portion, an ignition portion which is configured to ignite the smoking article inserted into the smoking space, and a sidestream smoke processing portion which is configured to process sidestream smoke generated from the smoking article inserted into the smoking space. By elastically supporting an upstream end of the smoking article, the elastic support portion may improve support stability and ignition stability for the smoking article.

Abstract: An apparatus for predicting traffic information includes a storage storing a traffic information prediction model, and a controller configured to calculate a congestion transfer rate WAB of a target section based on a volume of traffic and vehicle density and input the congestion transfer rate, a speed of the target section, a speed of a section in front of the target section, and a speed of a section behind the target section to the traffic information prediction model to estimate traffic information of the target section.

Abstract: A display device includes a touch panel; a display panel under the touch panel and displaying an image; a piezoelectric element under the touch panel and including an upper electrode, a lower electrode and a piezoelectric layer; and a rectifying circuit connected to the piezoelectric element.