baber/WOPTO huggingface dataset:
Patent KR-20200050940-A (KR)
Title: Method and apparatus for frame erasure concealment for a multi-rate speech and audio codec
Inventor: SUNG HO SANG
IPC: G10L19/005
Filed: 2020-05-04
Abstract: Disclosed are an audio coding terminal and an audio coding method. The audio coding terminal of the present invention comprises: a coding mode setting unit for setting one of a plurality of operation modes for coding using a codec of input audio data; and a codec for coding the input audio data by coding a current frame of the input audio data in accordance with any one of a plurality of frame erasure concealment (FEC) modes when the operation mode is a high frame erasure rate (FER) operation mode. According to the present invention, directly after the operation mode is set to the high FER operation mode, the coding mode setting unit selects any one FEC mode from a preset FEC mode for the high FER operation mode, and can control a codec to combine redundancy included in coding of the input audio data or for coding the input audio data on the basis of separated redundancy information separated from the input audio data coded to correspond to the set FEC mode. According to the present invention, FEC can be efficiently performed or restored.
Patent KR-20210135140-A (KR)
Title: Battery Module Equipped With A Fire Extinguishing Unit Containing A Fire Extinguishing Material
IPC: H01M50/20
Filed: 2020-05-04
Abstract: The present invention relates to a battery module equipped with a fire extinguishing unit containing a fire extinguishing material, and more specifically, to a battery module equipped with a fire extinguishing unit containing a fire extinguishing material, including: a plurality of battery cells (100) stacked in a vertical direction or a horizontal direction; and a fire extinguishing unit (200) placed near the battery cells (100), wherein the fire extinguishing unit (200) includes: a fire extinguishing pack (210) having the fire extinguishing material; and one or more crushing units (240) interposed between the battery cells (100) and the fire extinguishing pack (210).
Patent KR-20210135751-A (KR)
Title: Apparatus and computer program for protecting data files
IPC: G06F21/64
Filed: 2020-05-06
Abstract: The present invention relates to a device and a computer program for protecting data files, the device comprising: an access request receiving unit for receiving an access request message for allowing an executed process to access a data file; an access attribute determining unit for identifying an attribute of an access request; a file extension identification unit for determining whether the extension of the data file is a preset protection extension; a protected folder determining unit for determining whether the data file is included in a pre-specified protected folder; a white list determining unit for determining whether the executed process is included in a white list when the data file is included in a pre-designated protected folder; a process verification unit that verifies the executed process according to whether it is included in the white list; and an access processing unit that allows or blocks access to data files for the executed process. Data files with a preset protection extension and data files included in a preset protection folder are protected.
Patent KR-20210146057-A (KR)
Inventor: YOON TAE IL
IPC: A47B57/46
Filed: 2020-05-26
Abstract: Disclosed is system furniture having a vertical plate, which can cover a wall in a space in which system furniture is installed. According to the present invention, the system furniture having a vertical plate comprises: at least two fixed brackets having a horizontally protruding adjustment screw unit to be vertically arranged on a wall to be fixed and installed; a vertical adjustment member having a concave rotation support groove formed on the outer circumferential surface of one side thereof and a tool coupling unit formed on the outer circumferential surface of the opposite side thereof, and fastened to the adjustment screw unit to be coupled; a vertical frame longitudinally formed in a prescribed length, having a rotation support end inserted into the rotation support groove to rotate and support the vertical adjustment member and protruding from the rear surface facing the wall in a longitudinal direction, an insertion hole formed in the middle of the front surface thereof in the longitudinal direction, a coupling hole expanded from the inside of the insertion hole to the left and right sides to be formed in the longitudinal direction, and a mounting unit formed on the front surface of both sides based on the insertion hole in the longitudinal direction, and vertically installed on the wall by the vertical adjustment member; a shelf fixing frame having hanging holes allowing hanging parts of a shelf bracket for supporting a shelf to be inserted thereinto to be hung thereon and formed at equal intervals, and inserted into the coupling hole in the longitudinal direction to be coupled to allow the hanging holes to match the insertion hole; and a vertical plate coupled to the mounting unit on both sides to be attached and detached by an attaching and detaching means based on the shelf bracket to cover the wall.
Patent KR-20210152195-A (KR)
Inventor: YOO SANG YOUL
IPC: C09D183/04
Filed: 2020-06-08
Abstract: The present invention relates to an eco-wind paper plate and a manufacturing method thereof. The eco-wind paper plate includes: a wind paper body made of a porous material having elasticity; a fixing plate coupled to the wind paper body; and a silicone coating film coated with a silicone liquid on the surface of the wind paper body. According to the present invention, the eco-wind paper plate not only maintains the airtightness between the outer frame and the window frame, but also suppresses the generation of fine dust even when used continuously for a long time, and the structure is simple and easy to manufacture.
Patent KR-20210153300-A (KR)
Inventor: HA YONG HOON
IPC: G16H50/20
Filed: 2020-06-10
Abstract: According to an embodiment of the present invention, provided is a method for an electronic medical record server to automate the processing of tree medical data and to share prescription information. More specifically, the present invention provides a method for automating the processing of tree treatment data and sharing prescription information, comprising the following steps: (a) receiving tree species information and pest information from a tree doctor terminal; (b) extracting one or more prescription candidate drugs based on the tree species information and the pest information, and providing the same to the tree doctor terminal; and (c) receiving and storing final prescription information from the tree doctor terminal.
Patent KR-20200145748-A (KR)
Inventor: LIM SUNG CHANG
IPC: H04N19/82
Filed: 2020-06-19
Abstract: Disclosed are a method, an apparatus, and a recording medium for encoding/decoding an image performing efficient deblocking filtering. According to the present invention, in an image decoding method, it is determined whether or not to perform filtering on a boundary of a target block, and the filtering strength for the boundary of the target block and the number of samples used for filtering are determined. Based on the determination, filtering is performed on the boundary of the target block. In determining the filtering strength and the number of samples, coding parameters related to the target block and a neighboring block, such as a block size and a prediction mode, are used.
Patent KR-20200131776-A (KR)
Inventor: JO SUNG EUN
IPC: G01S17/90
Filed: 2020-06-19
Abstract: Disclosed is a Lidar device capable of accurately detecting information on an object to be measured. The disclosed Lidar device comprises: a transmission unit irradiating laser light; a mirror unit reflecting the laser light irradiated from the transmission unit to the object to be measured or reflecting the laser light entering the object to be measured; a reception lens receiving the laser light reflected through the mirror unit; and a blocking unit connected with the mirror unit, extending toward the reception lens, and blocking the reception of miscellaneous light coming from a region other than an angle of view of the mirror unit.
Patent KR-20210157589-A (KR)
Inventor: SOHN HO YONG
IPC: A01N63/14
Filed: 2020-06-22
Abstract: The present invention relates to an antibacterial composition including Hermetia illucens (black soldier fly) extracts, and more specifically, to a broad-spectrum antibacterial composition including pupae extracts after larvae, shell extracts, or adult larva extracts among various growth stages of Hermetia illucens and so on. As demonstrated through the examples of the present specification, the Hermetia illucens extracts an active ingredient of the broad-spectrum antibacterial composition of the present invention can be used for an antibacterial pharmaceutical composition, health functional food, a cosmetic composition, an animal feed composition, food, cosmetics or additivse for animal feed, various cleaning agents, and various washing agents. In addition, the Hermetia illucens extracts of the present invention provide excellent thermal stability and have no loss of activity even under acidic conditions of pH 2 and plasma to be easily processed into various forms such as liquid, cream, powder, pills, tablets and the like, thereby being very usefully used in the pharmaceutical industry, food industry, livestock industry, health industry and cosmetic industry.
Patent KR-20220000004-A (KR)
Title: Manufacturing method of non-dismantling beam structure
Inventor: LEE JUNG WOO
IPC: E04C5/06
Filed: 2020-06-24
Abstract: The present invention relates to a method of manufacturing a non-dismantlable beam structure. In accordance with a purpose of the present invention, provided is a method of manufacturing a non-dismantlable beam structure, capable of more efficiently manufacturing a beam structure formed to have a specific structure in which a predetermined frame and a rebar mesh are integrated. To achieve the purpose, in accordance with the present invention, the method of manufacturing a non-dismantlable beam structure includes: a frame formation step of bending a steel sheet having a predetermined width and length to form a frame having a shape having a "┗┛"-shaped cross section while having side plates bent to both sides of a lower plate respectively; a flange formation step of bending an upper end of each of the side plates of the frame inward into a "┛"-shape or "┗"-shape in accordance with a longitudinal direction to form a flange; a rebar fixing bar combination step of attaching and fixing a plurality of rebar fixing bars having a "┏┛"-shaped cross section, to the inner surfaces of the side plates and the floor surface of the lower plate of the frame in a longitudinal direction; a frame connection step of consecutively combining a plurality of frames integrated with the rebar fixing bars in a longitudinal direction in accordance with the length of a rebar mesh to be fixed; and a rebar mesh combination step of fixing the pre-assembled rebar mesh through the rebar fixing bars in the plurality of connected frames.
Patent KR-20220001629-A (KR)
Title: Heating Type Humidifier
Inventor: KANG KYUNG IM
IPC: F24F13/20
Filed: 2020-06-30
Abstract: The present invention relates to an easy-to-clean heating humidifier and, more specifically, to an easy-to-clean heating humidifier which can separate a water container to conveniently clean the water container, supply water of a storage tank to a heating tank through a preheating tank to increase spray efficiency, shorten spray time, and prevent heated water from boiling. To this end, the humidifier comprises: a heating tank wherein water therein is heated by a heating means formed on the bottom surface thereof, and steam resulting from phase-changed heated water evaporates; and a preheating tank formed outside the heating tank, supplying water stored therein to the heating tank through a second gap, and tightly attached to a member connected to a spray port to form a sealed space to spray steam evaporated in the heating tank to the outside through the spray port.
Patent KR-20220009172-A (KR)
Inventor: KIM GWANG HO
IPC: H05K5/00
Filed: 2020-07-15
Abstract: The present invention relates to a block for a vehicle. In a main frame (10) forming the skeleton, a main space (12) is formed and a frame side wall (14) surrounds the edge of the main frame (10). A partition space (20') is formed in the main frame (10) by being partitioned from the main space (12). The main space (12) and the partition space (20') are partitioned by a partition wall (20). The main space (12) is opened and closed by a main cover (30), and the partition space (20') is opened and closed by a separate component cover (40). The component cover (40) can be rotatably connected to the main cover (30). A component (50) is installed and used in the partition space (20'), wherein the component (50) is disposed in the partition space (20') to prevent the configuration in which the component (50) is installed in the main space (12) from being affected. Therefore, a separate space can be partitioned in the main frame so that components can be installed therein.
Patent KR-20220013768-A (KR)
Title: Chemical disaster integrated management system and method
Inventor: LEE MYONG IN
IPC: G08B31/00
Filed: 2020-07-27
Abstract: The present invention relates to a chemical disaster integrated management system. The system includes: an information input unit where information on chemical accidents can be input; an information processing unit which inputs information into at least one atmospheric diffusion model and predicts the diffusion of chemicals over time through an output value corresponding to the input; and a display unit which outputs a result predicted by the information processing unit.
Patent KR-20220013802-A (KR)
Inventor: CHOI JUN
IPC: B01J19/10
Filed: 2020-07-27
Abstract: The present invention relates to a high-stability, high-luminescence perovskite quantum dots synthesis method using ultrasonication, and more specifically, to a high-stability, high-luminescence perovskite quantum dots synthesis method by dissolving a perovskite precursor in a solvent, adding a long-chain ligand, and then using ultrasonication. The synthesis method of the present invention is very simple and efficient, can control synthesis over time, and can also adjust an emission wavelength. In addition, the synthesis method has good compatibility with a passivation technique of adding NH_4SCN and exhibits superior stability and high PLQY value compared to other perovskite quantum dot synthesis methods.
Patent KR-20210015695-A (KR)
Inventor: HUIGUANG YANG
IPC: G06T7/246
Filed: 2020-07-30
Abstract: The present invention relates to a pose estimation method capable of preventing significant errors in estimating the final pose of an object, a pose estimation apparatus, and a training method for pose estimation. According to one embodiment of the present invention, the pose estimation method comprises: acquiring an event stream from an event-based vision sensor photographing a target object to which light-emitting elements flickering at a predetermined first frequency are attached; acquiring a polarity change period of at least one pixel based on the event stream; using at least one target pixel having a polarity change period corresponding to a first frequency among at least one pixel to generate an image frame sequence; extracting a feature sequence including feature vectors corresponding to at least one target pixel from the image frame sequence; and applying the feature sequence to a deep neural network model to estimate a pose sequence of the target object.
Patent KR-20220020462-A (KR)
Title: Composition for preventing skin aging comprising perilla seed oil ethanol extract, Anemone Rivularis or Cyperi Rhizoma
Inventor: CHUNG TAE WOOK
IPC: A61K8/9794
Filed: 2020-08-11
Abstract: The present invention relates to a composition comprising at least two extracts selected from the group consisting of perilla oil ethanol extract, Anemone Rivularis extract, and Cyperi Rhizoma extract, and a use thereof for preventing skin aging or preventing or ameliorating inflammatory skin diseases, and more specifically, to the effects of two or more extracts selected from the group consisting of perilla oil ethanol extract, Anemone Rivularis extract, and Cyperi Rhizoma extract on whitening, wrinkle reducing, and moisturizing, and suppressing of atopy and itchiness or antioxidizing.
Patent KR-20210039282-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: CHA YONGBUM
IPC: C07D409/12
Filed: 2020-09-10
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by the chemical formula 1 can be used as a material for an organic layer of the organic light emitting device, and can improve efficiency, lower driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20220037791-A (KR)
Inventor: WOO NA YOUNG
IPC: A23L29/00
Filed: 2020-09-18
Abstract: The present invention relates to an enzyme preparation containing lactic acid bacteria, and more specifically, to an enzyme preparation containing various kinds of herbal ingredients in addition to an enzyme source that is a source of enzymes such as amylase and protease. According to the present invention, it is possible to obtain an enzyme preparation and a functional food, which can perform a metabolism-promoting function in addition to an enzyme function that promotes an appropriate digestive function, and can improve physical constitution and enhance an immune function when continuously ingested.
Patent KR-20220042650-A (KR)
Inventor: LIM JEE YOUNG
IPC: D06B1/02
Filed: 2020-09-28
Abstract: The present invention provides a conductive fiber of a multi-layer structure comprising: a first level; a second level laminated on the first level and made of a carbon nanotube; and a third level laminated on the second level to protect the carbon nanotube, wherein the first to third levels are configured of a sensor of a wearable device having a curved surface or a deformation. Therefore, the present invention is capable of improving a wearing comfort.
Patent KR-20220045270-A (KR)
Inventor: LEE SANGHYUN
IPC: H02K21/12
Filed: 2020-10-05
Abstract: A magnetization device for a rotor of a drive motor is disclosed. The magnetization device for a rotor of a drive motor according to an exemplary embodiment of the present invention, to magnetize a magnet inserted into a rotor, comprises: i) a frame; ii) an index table which is rotatably installed on the frame; iii) a plurality of yoke fixing jigs which are installed on the index table, to be spaced at set intervals along a rotational direction; and iv) a magnetizing yoke which is installed on each of the yoke fixing jigs, and is coupled to a rotor having a different model.
Patent KR-20210044163-A (KR)
Title: Prediction of Ventricular Fibrillation by Machine Learning Based on QRS Complex Shape Features
Inventor: LIM KI MOO
IPC: G06N3/08
Filed: 2020-10-13
Abstract: The present invention relates to a method for predicting ventricular fibrillation by machine learning based on the QRS complex shape, and more specifically, to a method for predicting ventricular fibrillation by machine learning based on the QRS complex shape that features extracted from the QRS complex are used for early prediction of ventricular fibrillation by comparing the features extracted from the QRS complex with features of conventional heart rate variability and the prediction accuracy of the occurrence of ventricular fibrillation is remarkably improved using four features of the QRS complex and eleven features of the heart rate variability. The method for predicting ventricular fibrillation by using artificial neural network (ANN) learning based on the QRS complex shape according to the present invention comprises the following steps: selecting a database for a subject in order to perform learning by the ANN; determining an electrocardiogram (ECG) signal within the database; extracting data related to ventricular fibrillation prediction parameters from the ECG signal; and letting the ANN learn the extracted data, wherein the ventricular fibrillation prediction parameters are a plurality of features of the QRS complex.
Patent KR-20220053378-A (KR)
Inventor: KIM JINWOO
IPC: G16H80/00
Filed: 2020-10-22
Abstract: The present invention relates to a technology for effectively providing cognition enhancement training for enhancing cognitive reserve in a user's daily life. The invention supports formation of exercise and dietary habits helpful to enhance user's cognitive reserve through a conversation-type program type system operated in a digital device such as a smartphone, trains information related to cognition enhancement training and a training method, provides digitalized cognition enhancement training at an individualized difficulty level to improve user's training motivation through a user-friendly format when the cognition enhancement training is operated in a digital device, provides a training game regarding to multiple specialized cognitive areas for each cognitive area, and collects user's personal information about exercise and diet and reflects the information to habit formation so as to assist an effect of the cognition enhancement training, whereby specialized. Therefore, effective cognitive reserve enhancement can be expected.
Patent KR-20220055625-A (KR)
Inventor: LEE JONG JIN
IPC: H04B7/155
Filed: 2020-10-27
Abstract: Disclosed are a relay device and relay method for wireless communication. According to one embodiment of the present disclosure, provided is the relay device for wireless communication comprising: a first sound transmission and reception module; a second sound transmission and reception module; at least one microphone; and a first signal processing part. Therefore, the present invention is capable of having an effect of enabling a conversation of a worker and a communicating other party.
Patent KR-20220057700-A (KR)
Title: Digital twin system using IoT platform
Inventor: SONG MIN HWAN
IPC: G06F30/20
Filed: 2020-10-30
Abstract: Provided is a digital twin system using an IoT platform. In accordance with an embodiment of the present invention, the digital twin system includes: an adaptor installed in actual equipment to provide an interface between the actual equipment and a messaging server; an adaptor installed in a virtualization server to provide an interface between the virtualization server and the messaging server; a messaging server delivering data of the actual equipment stored in a data server as a message to the virtualization server through the adaptors; and a manager setting the data of the actual equipment such that the data can be delivered from the data server to the adaptors through the messaging server, and setting a control command such that the control command can be delivered to the adaptors as a message through the messaging server. Accordingly, in an IoT platform-based data collection environment, a digital twin can be more easily embodied.
Patent KR-20210058678-A (KR)
Inventor: KIM BUM HOAN
IPC: G06Q50/14
Filed: 2020-11-04
Abstract: According to one embodiment of the present invention, provided is a plastic surgery simulation service system, which includes: a service selection unit which selects a plastic surgery service (procedure) desired by a consumer from the medical and tourism products uploaded to a service platform; and a plastic surgery simulation unit which receives the desired plastic surgery information on the plastic surgery desired by the consumer as numerical information for each part or as a photographed image regarding the corresponding part of a specific person, and provides a simulation result based on the desired plastic surgery information utilizing 3D or VR technology.