Abstract: Disclosed is a molecular diagnosis cartridge which is formed so that a molecular diagnosis chip can be easily inserted therein.

Abstract: Disclosed is a system for providing a personal information-based speech information processing service, and a system for providing a speech information processing service based on personal information protection, in which speech information including personal information is prevented from being fraudulently used in a cloud network or a public network, and personal information that needs to be protected is blocked not to be transmitted to/stored in/managed by a cloud service server regardless of a user's recognition.

Abstract: A security-enhanced vehicle authentication system enables user authentication only through a device previously registered in a security server. The vehicle authentication system includes: a vehicle controller configured to be installed in a vehicle and to determine whether to allow the vehicle to be driven through user authentication; a user terminal configured to generate authentication data related to the user authentication and to transmit the authentication data to the vehicle controller; and a security server configured to generate a secret key and an encryption key for generating the authentication data. The security server may generate the secret key and the encryption key using unique information of at least any one of the vehicle controller or the user terminal.

Abstract: An electroless silver plating solution is provided. The electroless silver plating solution includes a silver complex solution and a reducing agent solution. The silver complex solution includes a silver carboxylate represented by Formula 1: R1—COOAg, a nitrogen-containing compound as a complexing agent, and a solvent. The reducing agent solution includes a reducing agent selected from the group consisting of glucose, hydrazine, hydroquinone, and derivatives thereof and a solvent. The electroless silver plating is based on a silver mirror reaction between the silver complex solution and the reducing agent solution.

Abstract: Disclosed is a PCR module in which a sample can be injected using the capillary effect. The PCR module comprises: a microfluidic chamber which includes an inlet part for inputting a sample and is manufactured by injection molding; a well array which is disposed on the lower surface of the microfluidic chamber and includes a plurality of micro-wells of which the upper and lower portions are perforated; and a capillary member providing a path so that the sample input through the inlet part reaches the micro-wells through the capillary effect. When moving a PCR solution to a reaction space using the capillary effect and filling the reaction space with the solution, it is possible to prevent air pockets from forming in the corners or edge regions of the well array which is the reaction space. Accordingly, it is possible to prevent errors caused by air pockets from occurring in PCR test results. In addition, since the well array is located on a CMOS photosensor array, PCR reactions can be measured in real time.

Abstract: The present disclosure relates to a novel concept of sauce, and specifically to a novel sauce using tempeh and a preparation method thereof. A method for preparing a tempeh-containing sauce according to the present application includes secondary fermenting tempeh with brine and other grains to prepare a fermented aged product.

Abstract: An integrated heat exchanger in which a flow path, in which a first heat exchange medium flows, and a flow path, in which a second heat exchange medium flues, are separated by a baffle, and includes a support surface having a slope of which the height lowers toward the outside, and formed at a header portion coming in contact with a gasket baffle sealing part, and the gasket baffle sealing part formed in a shape corresponding to the support surface of a header such that the deformation of a gasket is prevented during coupling; and problems in which the gasket of a coupling part, at which the baffle is positioned, is non-uniformly compressed or the gasket is broken or separated from a designated position by means of force of the other direction is prevented.

Abstract: Disclosed is an in vitro diagnostic chip having multiple levels of hydrophilicity, which differentially controls the flow rates of a liquid sample and thus enables the liquid sample to be evenly distributed all the way to corner or edge regions of a reaction space. The in vitro diagnostic chip having multiple levels of hydrophilicity comprises: a well array comprising a plurality of wells; and a multi-hydrophilic coating layer coated on the well array and controlling the flow rates of a sample so as to be mutually different. The hydrophilic coating layer is formed on the well array so as to have high hydrophilicity in accordance with the center region of the well array, and to have low hydrophilicity in accordance with the peripheral region of the well array, and thus the formation of an air pocket in the reaction space may be blocked. Accordingly, the occurrence of an error caused by the air pocket in a PCR test result may be prevented.

Abstract: Disclosed is a system for providing chatbot services in an integrated way, in which a client can receive query processing services by immediately accessing at least one of other chatbot servers without changing a preexisting accessing means while being initially connected to a specific chatbot server, so that a user can use a plurality of query processing services without difficulties by linking the chatbot servers operated by the plurality of service providers, thereby minimizing the time, efforts and costs of the user who wants to receive the plurality of query processing services through the plurality of service providers.

Abstract: A semiconductor device includes: a horizontal layer spaced apart from a lower structure and extending in a direction parallel to the lower structure; a vertical conductive line extending in a direction perpendicular to the lower structure and coupled to one end of the horizontal layer; a data storage element coupled to another end of the horizontal layer; and a horizontal conductive line extending in a direction crossing the horizontal layer, wherein the horizontal conductive line includes: a first work function electrode; a second work function electrode adjacent to the vertical conductive line and having a lower work function than the first work function electrode; a third work function electrode having a lower work function than the first work function electrode; a first barrier layer between the first and third work function electrodes; and a second barrier layer between the first and second work function electrode.

Abstract: A semiconductor device includes a horizontal layer spaced apart from a lower structure to extend in a direction parallel to the lower structure; a vertical conductive line extending in a direction perpendicular to the lower structure and coupled to a first-side end of the horizontal layer; a data storage element coupled to a second-side end of the horizontal layer; and a horizontal conductive line including a first horizontal conductive line and a second horizontal conductive line that are vertically asymmetrical with the horizontal layer interposed therebetween.

Abstract: A deposition apparatus for depositing a deposition material on a base substrate disposed on a mask, includes: a mask assembly including a mask frame which defines an opening therein and surrounds the opening, and the mask disposed on the mask frame; an electrostatic chuck disposed on the base substrate; and a plate disposed on the electrostatic chuck. The electrostatic chuck includes a plurality of magnetic bodies, and a magnetic property of at least one magnetic body among the plurality of magnetic bodies is different from a magnetic property of remaining magnetic bodies except for the at least one magnetic body among the plurality of magnetic bodies.

Abstract: The present invention provides a composition for improving intestinal microbial flora, the composition comprising: a ginseng extract or a fraction thereof; and sodium propionate. The composition for improving intestinal microbial flora of the present invention is capable of increasing the proportion of beneficial bacteria in intestinal microbial flora by promoting the growth of beneficial bacteria while inhibiting the growth of harmful bacteria, and accordingly, the composition of intestinal microbial flora can be improved and the balance thereof maintained, ultimately assisting in improving the health of the body, such as by strengthening immunity and improving skin texture.

Abstract: A semiconductor device includes: a lower structure; a horizontal conductive line which is oriented horizontally over the lower structure; a data storage element which is disposed over the lower structure to be spaced from the horizontal conductive line; a vertical conductive line which is vertically oriented between the horizontal conductive line and the data storage element; a horizontal layer which is oriented horizontally between the horizontal conductive line and the data storage element, and including a recessed side which is disposed adjacent to the vertical conductive line; and a body contact portion oriented which is vertically oriented by penetrating the horizontal layer.

Abstract: A deposition apparatus includes a plate; electrostatic chucks including a first surface on which the plate is disposed; and a second surface on which a substrate is supported; and a control device that controls a flatness between the electrostatic chucks, and each of the electrostatic chucks includes driving shafts disposed through an area of an edge of the first surface of each of the electrostatic chucks, and the control device controls the flatness between the electrostatic chucks through the driving shafts by measuring a height deviation between the electrostatic chucks.

Abstract: A semiconductor memory device includes: an active layer spaced apart from a substrate wherein the active layer extends in a direction parallel to the substrate, and includes a channel; a bit line extending in a direction perpendicular to the substrate and coupled to a first end of the active layer; a capacitor coupled to a second end of the active layer; and a double word line including a pair of dual work function electrodes that extend in a direction crossing the active layer with the active layer interposed therebetween, wherein each of the dual work function electrodes includes: a high work function electrode which is adjacent to the bit line; and a low work function electrode which is adjacent to the capacitor and having a lower work function than the high work function electrode.

Abstract: A semiconductor device includes: a lateral layer spaced apart from a lower structure and extending in a direction parallel to the lower structure; a vertical conductive line extending in a direction perpendicular to the lower structure and coupled to a first-side end of the lateral layer; a data storage element coupled to a second-side end of the lateral layer; and a lateral conductive line extending in a direction crossing the lateral layer, wherein the lateral conductive line includes: a first work function electrode; a second work function electrode disposed adjacent to the vertical conductive line and having a lower work function than the first work function electrode; and a third work function electrode disposed adjacent to the data storage element and having a lower work function than the first work function electrode.

Abstract: Disclosed is a system for providing an Internet-of-things (IoT) device integrated control service, in particular, a system for providing an IoT device integrated control service through an artificial intelligence (AI) server, in which a plurality of users can collectively control and manage a plurality of IoT devices for a ‘smart home’ and a ‘connected car,’ owned or managed by the users through the AI server capable of analyzing a speech or a text, so that the plurality of IoT devices can be collectively controlled and managed with only one control command, thereby minimizing time and effort to individually control and manage the plurality of IoT devices.

Abstract: Disclosed is a system for providing chatbot services in an integrated way, in which a client can receive query processing services by immediately accessing at least one of other chatbot servers without changing a preexisting accessing means while being initially connected to a specific chatbot server, so that a user can use a plurality of query processing services without difficulties by linking the chatbot servers operated by the plurality of service providers, thereby minimizing the time, efforts and costs of the user who wants to receive the plurality of query processing services through the plurality of service providers.

Abstract: The present disclosure relates to a Bacillus amyloliquefaciens CJ14-6 strain isolated from traditional meju, a preparation method for soybean koji using the same, and a soybean koji prepared by the preparation method. The preparation method for soybean koji includes: soaking soybeans in water or adding waster to soybeans and steaming the soaked soybeans; and inoculating a Bacillus amyloliquefaciens CJ14-6 strain into the steamed soybeans, fermenting the steamed soybeans, and drying the fermented soybeans to prepare a soybean koji.