Abstract: The present disclosure relates to a novel integrate-and-fire (IF) neuron circuit using a single-gated feedback field-effect transistor (FBFET) to realize small size and low power consumption. According to the present disclosure, the neuron circuit according to one embodiment may generate potential by charging current input from synapses through a capacitor. In this case, when the generated potential exceeds a threshold value, the neuron circuit may generate and output a spike voltage corresponding to the generated potential using a single-gated feedback field-effect transistor connected to the capacitor. Then, the neuron circuit may reset the generated spike voltage using transistors connected to the feedback field-effect transistor.

Abstract: Disclosed is a system for linking chatbot services and contact center services, and more particularly to a system for linking chatbot services and contact center services, in which a client is allowed to receive a query processing service from at least one of other chatbot servers or other contact center servers without changing a preexisting connection state while being initially connected to a specific chatbot server or a specific contact center server, so that a user can easily use a plurality of query processing services by linking the chatbot servers and contact center servers operated by a 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 application relates to a fermented soybean composition and a method for preparing a fermented soybean composition.

Abstract: An intelligent message processing system includes: a service provider server configured to generate and send a message related to a customer service; a user terminal configured to receive a beginning message from the service provider server, make the beginning message pop up based on user situation information, and perform automatic dialogue through an interactive application program interface (API) when a message is received from an intelligent proxy server after the user selects the beginning message; and an intelligent proxy server configured to act as a proxy for processing the message related to the customer service instead of the service provider server through the interactive API by communicating with the user terminal, receive an additional/following-up service message about the user from the service provider server, and perform automatic dialogue with the user terminal through the interactive API based on the additional/following-up service message when the user selects the beginning message.

Abstract: The present invention relates to a composition comprising as an active ingredient a strain having excellent ability to produce formic acid for preventing or treating obesity or metabolic syndromes caused by obesity; and to a food composition and a health functional food each comprising the active ingredient. The strain having excellent ability to produce formic acid according to the present invention not only has effects of reducing body weight and inhibiting fat accumulation in organs, but also has activity to effectively lower blood triglyceride and cholesterol levels, and therefore, the composition comprising the strain as an active ingredient can be favorably used as a composition capable of preventing/alleviating or treating obesity or metabolic syndromes caused by obesity. Therefore, the strain having excellent ability to produce formic acid according to the present invention can be favorably used as a material for a medical product or health food.

Abstract: Disclosed is a server for performing authentication or identification using biometric information including basic information and detailed information includes a storage for storing basic information and detailed information that are separately encrypted for each of a plurality of users, a communicator for communicating with an external device, and a processor configured to, based on separately encrypted basic information and detailed information being received from an external terminal device through the communicator, performing user authentication or user identification for the received basic information and detailed information by decrypting and comparing the stored encrypted basic information and the received encrypted basic information, and comparing the received detailed information with at least one piece of stored detailed information corresponding to a piece of basic information having a degree of similarity that is higher than or equal to a predetermined value and with the received basic information

Abstract: The present invention relates to an atypical curved panel forming apparatus and, more specifically, to an atypical curved panel forming apparatus having a novel structure, comprising: a mold block 20 enabling a panel A to be formed to be put on the upper surface thereof; and a pressing means 30 positioned on the upper side of the middle portion of a conveyor device 12 so as to downwardly press the panel A put on a mold, thereby pressing the entire panel A so as to enable the entire panel A to be pressed at constant pressure, enabling the time required for forming the panel A to be minimized, and enabling the atypical curved panel put on the mold block 20 to be effectively formed.

Abstract: A system for providing a query processing service based on personal-information protection, includes: a client terminal configured to allow a user to input and send query content for solving a problem; a relaying and processing server configured to extract and process personal information contained in the query content received from the client terminal, transmit processed query content the processed personal information to a cloud service server, and transmit an answer to a query received from the cloud service server to the client terminal; and the cloud service server configured to generate the answer to the query by analyzing the processed query content received from the relaying and processing server, and transmit the answer to the query to the relaying and processing server.

Abstract: Disclosed is a system for providing contact center services in an integrated way, in which a client can receive query processing services by immediately connecting to at least one of other contact center servers operated by service providers cooperating in a link service by a call transfer without changing a preexisting connection state while being initially connected to a specific contact center server, so that a user can use a plurality of query processing services without difficulties by linking the contact center 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 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: Disclosed is a work process supporting system based on interactive voice and text communication, and more particularly a work process supporting system based on interactive voice and text communication, in which at least one of a voice and a text is selectively applied according to congenital/acquired conditions of an information or service requester, so that a work process for providing information or service can be carried out, thereby freeing from constraints in input/output means for performing the work process for providing the information or the service and carrying out the work process while keeping continuity, reliability and accuracy.

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 intelligent message processing system includes: a service provider server configured to generate and send a message related to a customer service; a user terminal configured to receive a beginning message from the service provider server, make the beginning message pop up based on user situation information, and perform automatic dialogue through an interactive application program interface (API) when a message is received from an intelligent proxy server after the user selects the beginning message; and an intelligent proxy server configured to act as a proxy for processing the message related to the customer service instead of the service provider server through the interactive API by communicating with the user terminal, receive an additional/following-up service message about the user from the service provider server, and perform automatic dialogue with the user terminal through the interactive API based on the additional/following-up service message when the user selects the beginning message.

Abstract: An apparatus and method for sensing body information is provided. The apparatus includes: a light-emitting device configured to emit a light signal toward an object that is to be sensed; a light-receiving device configured to detect a reflected light signal reflected from the object; an image sensor configured to detect the reflected light signal reflected from the object; and a controller configured to selectively drive at least one of the light-receiving device and the image sensor according to a distance between the object and the light-emitting device and to sense volume information or blood flow information of the object by using the reflected light signal.

Abstract: The present invention relates to a composition comprising as an active ingredient a strain having excellent ability to produce formic acid for preventing or treating obesity or metabolic syndromes caused by obesity; and to a food composition and a health functional food each comprising the active ingredient. The strain having excellent ability to produce formic acid according to the present invention not only has effects of reducing body weight and inhibiting fat accumulation in organs, but also has activity to effectively lower blood triglyceride and cholesterol levels, and therefore, the composition comprising the strain as an active ingredient can be favorably used as a composition capable of preventing/alleviating or treating obesity or metabolic syndromes caused by obesity. Therefore, the strain having excellent ability to produce formic acid according to the present invention can be favorably used as a material for a medical product or health food.

Abstract: A control method for preventing an unnecessary control command from being transmitted to a reception Internet of things (IoT) device in an IoT system, and an electronic device thereof are provided. The control method includes receiving first access control information generated from an external electronic device and storing the first access control information, in response to occurrence of an event for transmitting a first control command to the external electronic device, determining whether the first control command has an authority to control the external electronic device using the first access control information, and, in response to a determination that the first control command has the authority to control the external electronic device, transmitting the first control command to the external electronic device.

Abstract: Disclosed is a work process supporting system based on interactive voice and text communication, and more particularly a work process supporting system based on interactive voice and text communication, in which at least one of a voice and a text is selectively applied according to congenital/acquired conditions of an information or service requester, so that a work process for providing information or service can be carried out, thereby freeing from constraints in input/output means for performing the work process for providing the information or the service and carrying out the work process while keeping continuity, reliability and accuracy.

Abstract: A driving device of a semiconductor switch includes a semiconductor switch configured to perform a switching operation by a gate driving voltage, and transfer a main power connected to a first switch terminal, to a load connected to a second switch terminal; a control signal generation circuit configured to detect a change in a control signal input power and generate and output a corresponding control signal, based on a lower negative voltage between negative voltages of the main power and the control signal input power; a control signal detection circuit configured to detect the control signal and output a corresponding driving control signal; a gate driving voltage generation circuit configured to be driven by the driving control signal and output the gate driving voltage; and an internal power generation circuit configured to be supplied with the main power, and generate a power supply voltage.

Abstract: An intelligent message processing system includes: a customer terminal configured to receive an intelligent callback service; a service provider terminal configured to send a callback message to the customer terminal; and a chatbot service providing server configured to provide an interactive callback service after the customer terminal checks the callback message, the service provider terminal comprising an intelligent agent configured to generate and send a callback message, which reflects at least one piece of information between message information received from the customer terminal and customer history information stored and managed in a customer database, or a preset callback message to the customer terminal.

Abstract: A driving device of a semiconductor switch includes a semiconductor switch configured to perform a switching operation by a gate driving voltage, and transfer a main power connected to a first switch terminal, to a load connected to a second switch terminal; a control signal generation circuit configured to detect a change in a control signal input power and generate and output a corresponding control signal, based on a lower negative voltage between negative voltages of the main power and the control signal input power; a control signal detection circuit configured to detect the control signal and output a corresponding driving control signal; a gate driving voltage generation circuit configured to be driven by the driving control signal and output the gate driving voltage; and an internal power generation circuit configured to be supplied with the main power, and generate a power supply voltage.