baber/WOPTO huggingface dataset:
Patent KR-20200053411-A (KR)
Inventor: SUK HEUNG IL
IPC: A61B5/0476
Filed: 2019-11-01
Abstract: Disclosed is a deep learning based artificial electroencephalogram signal generating method and an apparatus thereof. The deep learning based artificial electroencephalogram signal generating apparatus comprises a processor and a memory connected with the processor. The memory can store program commands executed by the processor to preprocess an electroencephalogram signal of a target user to acquire an imaginary motion electroencephalogram signal, allows a generator to use a random noise as an input to generate a virtual electroencephalogram signal based on a generative adversarial network model, allows a discriminator to discriminate similarity between the virtual electroencephalogram signal and the acquired imaginary motion electroencephalogram signal, and allows brain-interface device to determine, when the similarity between the virtual electroencephalogram signal and the imaginary motion electroencephalogram signal acquired by the generative adversarial network model satisfies a preset value, the virtual electroencephalogram signal generated by the generator as an artificial electroencephalogram signal dataset for classifying the imaginary motion electroencephalogram signal.
Patent KR-20210054311-A (KR)
Title: barbell disk for automatic installing in and dissociating feom barbell bar
Inventor: YOON WOO SUB
IPC: A63B21/072
Filed: 2019-11-05
Abstract: The present invention relates to a barbell disc which can be installed by pushing the barbell disc into a barbell rod, and then be dissociated by pulling a handle. More specifically, the barbell disc comprises: a barbell disc body in which an opening is formed on an outer circumferential surface thereof so that the barbell rod can be inserted after pulling a handle for installation, and a long hole groove connected to the center is formed; a restoration shaft installed on a center line of the width of the long hole groove of the barbell disc body; a handle which is movably installed on the barbell disc body and is provided with a shaft insertion part which is in contact with the restoration shaft by restoration force of an restoration means; and a locking device in which the barbell rod is locked from the center of the barbell disc body so as not to flow when the barbell rod is inserted into an end of the long hole groove and thus the restoration shaft and the shaft insertion part come into contact, and the barbell rod is separated from the center of the barbell disc body by pulling the handle to an outside of the barbell disc body and making the restoration shaft and the shaft insertion part spaced apart.
Patent KR-20210055261-A (KR)
Title: Polypropylene resin composition having excellent transparency and impact resistance
Inventor: JEONG JIN KYO
IPC: C08L23/14
Filed: 2019-11-07
Abstract: Disclosed is a polypropylene resin composition having properties suitable for thin-film injection molded articles. The present invention provides the polypropylene resin composition for a thin film, which comprises: 75 to 90 wt% of a propylene-ethylene random copolymer; 1 to 10 wt% of low density polyethylene or linear low density polyethylene; and 5 to 20 wt% of a polyolefin-based elastomer.
Patent KR-20210055312-A (KR)
Title: Protecting method for battery pack and apparatus thereof
Inventor: SEO KWAN SOO
IPC: G01R31/396
Filed: 2019-11-07
Abstract: The present invention relates to a method for protecting a battery pack and a device therefor, which precisely track, on the basis of changes in the slope of a voltage waveform, a voltage change trend for each unit secondary battery cell connected serially or in-parallel in the battery pack, to perform a protection operation if a unit secondary battery cell with an abnormality is observed, and at the same time to warn a user of a corresponding fact, wherein the protection operation is performed even though the voltage of the entire corresponding battery pack is within a normal range. The method for protecting the battery pack according to the present invention, comprises the steps of: individually observing changes in the voltage of each unit secondary battery cell connected serially or in-parallel in the battery pack; performing the protection operation if a unit secondary battery cell corresponding to a preset abnormal state is observed among the unit secondary battery cells; and warning the user of a corresponding fact, if the unit secondary battery cell corresponding to the abnormal state is observed.
Patent KR-20210056703-A (KR)
Title: Variable embossing unit and battery module having thereof
Inventor: CHOI YANG KYU
IPC: H01M50/20
Filed: 2019-11-11
Abstract: According to an embodiment of the present invention, a variable embossing unit comprises: a pad member formed of a material that is restored to its original state when an external force is lost; and a mesh member coupled to one surface of the pad member and having a plurality of mesh holes through which at least a portion of the pad member protrudes when an external force is applied.
Patent KR-20210057491-A (KR)
Title: Brake apparatus for vehicle
Inventor: KIM SANG BUM
IPC: F16D125/68
Filed: 2019-11-12
Abstract: A brake device for a vehicle is disclosed. The disclosed brake device for a vehicle comprises: a screw bar positioned inside a caliper body and rotated by receiving power of a driving motor; a nut unit having a nut surrounding the outside of the screw bar and a nut holder engaged with the screw bar to be coupled, movable on the nut, and moved toward a pad member by rotation of the screw bar; and a piston unit surrounding the outside of the nut unit and pressurizing the pad member. The nut holder comes in contact with the piston unit when the nut holder is moved toward the pad member and moves the nut to enable the nut to pressurize the piston unit.
Patent KR-20210058113-A (KR)
Title: Bridge Image Placement Apparatus for ship and the Method thereof
Inventor: JANG JUN HYUK
IPC: G06F3/01
Filed: 2019-11-13
Abstract: The present invention relates to an apparatus and method for placing a bridge image, which identifies a person in charge of a bridge through face recognition of the person in charge of a bridge, extracts information on location of the person in charge of a bridge, and displays the pre-stored information on bridge image based on information on location and placement according to location of the person in charge of a bridge. The apparatus for placing a bridge image comprises: a camera unit for photographing the inside of a bridge and generating image information on the inside; an object extraction unit for comparing the image information on the inside with pre-stored original image information on the inside to extract information on a plurality of newly recognized objects; a face recognition unit for comparing the pre-stored reference image for face recognition of a person in charge of a bridge with the information on the objects to extract an image for face recognition of the person in charge of a bridge; a location recognition unit for extracting information on the location where the image for face recognition of the person in charge of a bridge is located from the image information on the inside; and a control unit for generating information on location and placement of the bridge image according to the extracted information on the location in order to place the pre-stored bridge images on a plurality of displays and outputting a bridge image which corresponds to each of the displays according to the generated information on location and placement of the bridge image.
Patent KR-20210061214-A (KR)
Inventor: JANG YUN YOUNG
IPC: B65D3/22
Filed: 2019-11-19
Abstract: The present invention is to provide an environment-friendly disposable paper container with enhanced insulation performance without additionally increasing a paper consumption amount. The environment-friendly disposable paper container is manufactured with a paper member having a double bone structure.
Patent KR-20210062372-A (KR)
Inventor: LEE WON JUN
IPC: G06N3/08
Filed: 2019-11-21
Abstract: The present invention provides a method of predicting user interaction for a web application, which uses an artificial neural network. According to one aspect of the present invention, a method of predicting user interaction for a web application includes the steps of: collecting event information including a navigation event and a click event for URL search generated when searching for a web application through a network from a user terminal; generating user behavior analysis data by applying a pre-processing process including data filtering and data vectorization for performance improvement to the collected event information; generating prediction result data including an event to occur after the new event by inputting new event occurrence information into a user interaction prediction model when a new event occurs according to a web application search in the user terminal; and adjusting a service state to be provided to the user terminal by the server based on the prediction result data. The user interaction prediction model is learned using a recurrent neural network (RNN) based on user behavior analysis data.
Patent KR-20210066194-A (KR)
Title: The method for manufacturing seasoning laver
Inventor: I JONG GEUN
IPC: A23D9/00
Filed: 2019-11-28
Abstract: The present invention relates to a laver manufacturing method that modernizes a traditional method of manufacturing roasted laver to produce seasoned laver with excellent flavor and rich in nutritional ingredients. The laver manufacturing method according to the present invention comprises the steps of 1) preparing roasted laver; 2) applying mixed oil and salt to the roasted laver; 3) marinating the laver coated with mixed oil and salt in the previous step; 4) grilling the laver marinated in the previous step on charcoal.
Patent KR-20210066969-A (KR)
Title: Ultrasonic inspection system of fuel tube for pressurized water reactor
Inventor: KIM KYUNG JAE
IPC: G01N29/24
Filed: 2019-11-28
Abstract: The present invention relates to an ultrasonic inspection system for a nuclear fuel tube of a light-water reactor, which completely inspects defects in or the dimensions of the nuclear fuel tube of a light-water reactor by using ultrasonic inspection. In accordance with an embodiment of the present invention, the ultrasonic inspection system for a nuclear fuel tube of a light-water reactor comprises a tube inspection device, at least one pulser/receiver, and a main controller. The tube inspection device projects a high-frequency ultrasonic signal onto the nuclear fuel tube to quickly and accurately detect defects in or the dimensions of the nuclear fuel tube rotating at high speed, and detects the ultrasonic signal reflected from the nuclear fuel tube. The pulser/receiver is operated under the control of the main controller to generate an electrical pulse so that the tube inspection device can generate an ultrasonic signal, to transmit the generated electrical pulse to the tube inspection device, and to process the ultrasonic signal detected by the tube inspection device. The main controller controls the tube inspection device and the pulser/receiver, compares the ultrasonic signal, extracted from the pulser/receiver, with pre-stored reference information and analyzes the same, and determines defects in or the dimensions of the nuclear fuel tube based on an analysis result.
Patent KR-20210068884-A (KR)
Title: System and Method for Generating Depression Prediction Model based on Smart Band Biometric Information
Inventor: HUNGSHIN KIM
IPC: G16H10/60
Filed: 2019-12-02
Abstract: The present technology relates to a method and system for generating a depression prediction model based on smart band biometric information. According to an embodiment of the present technology, by generating a depression prediction model based on smart band biometric information and predicting depression with the generated model, it is possible to identify and predict dangerous situations by recognizing abnormal behaviors and emotions of an individual and capturing the process leading to depression in advance.
Patent KR-20210070613-A (KR)
Title: Walking training device with adjustable step height
Inventor: JUNG MINKYOO
IPC: A63B21/00
Filed: 2019-12-05
Abstract: The present invention relates to a gait training device capable of adjusting the step difference of stairs for both level walking and stair walking training, which makes users adjust the step height of the stairs easily according to the condition of a trainee so that more effective rehabilitation is possible. The present invention comprises: a lifting plate installed to be able to lift; two pairs of left and right sides installed on front side and rear side, respectively of the lifting plate, of which one end is supported in a rotatable state on the left side and the rear side of the lifting plate, respectively, and ascends and descends along the lifting plate, and the other end of which is supported to move in left and right directions along the ground; a stair plate disposed in a plurality of pieces in a line in a front-rear direction along the support bars and both ends of which are rotatably coupled to the support bars by a rotating shaft wherein as one end of the support bar rises with the rise of the lifting plate and the inclination angle increases, the step difference between each other gradually increases, and as the inclination angle decreases as one end of the support bar is lowered by the lowering of the lifting plate, the step difference between each other is gradually reduced; and a lifting module having an actuator which provides power for lifting and lowering the lifting plate.
Patent KR-20210072358-A (KR)
Title: Electronic Control Device and its Manufacturing Method
Inventor: KIM CHANG JU
IPC: H05K5/00
Filed: 2019-12-09
Abstract: According to one embodiment of the present invention, provided is an electronic control device, which comprises: a housing where at least two substrate guide units are vertically formed in a side portion; two printed circuit boards inserted into the substrate guide units to be vertically disposed to face each other; and a fastening unit insertion unit, where a fastening unit, of which one side and the other side are moved in different directions, fixates at least two printed circuit boards to the housing is inserted, formed along the side portion of the housing between the substrate guide units.
Patent KR-20210073350-A (KR)
Title: Razor Cartridge
Inventor: SON SUNG HEE
IPC: B26B21/40
Filed: 2019-12-10
Abstract: Disclosed is a razor cartridge with a blade mounting portion that is easy to manufacture while reducing the lateral spacing of the mounting protrusions. According to an embodiment of the present disclosure, a razor cartridge with a blade mounting portion comprises: at least one shaving blade including a base portion and an edge portion having a cutting edge; and a blade housing which includes a blade mounting portion for receiving the at least one shaving blade in a longitudinal direction. The blade mounting portion includes: a plurality of mounting bases arranged to be spaced apart from each other in the longitudinal direction; and at least one mounting protrusion each protruding from the plurality of mounting bases. One base portion is supported by the mounting protrusions protruding from different mounting bases.
Patent KR-20210075261-A (KR)
Title: Exhaust gas post processing system and control method thereof
Inventor: LEE SANG MOO
IPC: F02D41/02
Filed: 2019-12-12
Abstract: The present invention relates to an exhaust gas postprocessing system and, more specifically, to an exhaust gas postprocessing system and a control method thereof, which can control a diesel filter to improve regeneration efficiency in a cruise mode. To this end, according to one embodiment of the present invention, the exhaust gas postprocessing system comprises: a catalyst device oxidizing exhaust gas discharged from an engine; a diesel filter installed on the rear end of the catalyst device, and collecting particulate matters included in the exhaust gas; and a vehicle controller predicting the amount of particulate matters of the diesel filter when a cruise mode is requested, controlling the engine if the amount of the particulate matters is higher than or equal to a reference amount to increase the temperature of the front end of the diesel filter, and realizing an overrun state through the vehicle speed if the front end temperature of the diesel filter exists in a regeneration target range to control the regeneration of the diesel filter.
Patent KR-20210076415-A (KR)
Title: Electronic apparatus and control method thereof
Inventor: YOON SEUNG IL
IPC: H04L12/28
Filed: 2019-12-16
Abstract: An electronic device includes a processor configured to: register a first user account for the provision of a first service to a first server through an interface unit; provide a second service different from the first service and identify a second server corresponding to an external device connectable through an interface unit; register the first user account with an identified second server through an interface unit so as to be associated with a second user account registered to provide a second service; and performs a linked service operation based on the first service by the first server and the second service by the second server by using the registered first and second user accounts.
Patent KR-20210077503-A (KR)
Title: Ruthenium-Based Catalysts with Novel Ligands
Inventor: KIM HYEON GOOK
IPC: B01J31/16
Filed: 2019-12-17
Abstract: The present invention relates to a catalyst represented by chemical formulas 1 to 2, to a ruthenium-based catalyst with a novel ligand, and to a method for manufacturing the ruthenium-based catalyst economically, wherein the ruthenium-based catalyst has excellent potential and is stable at room temperature and high temperature, and can be activated with an acid to have a beneficial effect on RIM molding.
Patent KR-20210078752-A (KR)
Title: Pipe Support Assembly in Window
Inventor: HONG YONG MOON
IPC: E06B1/52
Filed: 2019-12-19
Abstract: The present invention relates to a pipe installation platform for a window, capable of facilitating installation work for an air conditioner or the like by having a hole through which a pipe of a separable air conditioner or a communication cable can pass, while improving a sealing effect by having both ends in a width direction combined unevenly with a sash frame and a window frame respectively. The pipe installation platform includes: an installation platform body (10) formed with a predetermined thickness to be placed between a window frame and a sash frame and having a through hole (15) through which a pipe can pass; a first groove part (11) formed on one side of the installation platform body (10) such that a protruding part of the sash frame can be inserted thereinto; and a second groove part (12) formed on the other side of the installation platform body (10) such that a protruding part of the window frame can be inserted thereinto.
Patent KR-20210080728-A (KR)
Title: Assist Health Equipment For Jump Rope And Limbo
Inventor: KIM SANG IL
IPC: A63B1/00
Filed: 2019-12-20
Abstract: The present invention relates to an exercise device effectively helping a user in jump rope and limbo and providing pleasure to both an exerciser and persons watching the exercise. According to the present invention, the exercise device comprises: a linear actuator operated by a predetermined length in the vertical direction; a rotary drive part fixed by a connection socket mechanically connected to supply electricity to the upper end of the linear actuator and rotated by a rotational motor; an air bar connected and fixed to both ends of the rotary driving unit; a control PCB electrically controlling the linear actuator and the rotational motor; a power supply supplying power to the control PCB, the linear actuator, and the rotational motor; and a housing in which the power supply device and the control PCB are embedded and fixing the linear actuator.
Patent KR-20210081543-A (KR)
Title: Multi-payment system using fix face value gift card and method of the same
Inventor: NAM KI WON
IPC: G06Q20/38
Filed: 2019-12-24
Abstract: The present invention relates to a multi-payment system using a fixed face value gift card and a method thereof. An object of the present invention is to provide a multi-payment system using a fixed face value gift card and a method thereof, that can efficiently pay for a payment amount below the issued face value while using an existing fixed face gift card as it is, allow consumers to enjoy the rewards of the gift card as they are through the settlement processing between a seller and an operator even if they are not aware of payment using the gift certificate, and allow the self-employed to enjoy the benefits of issuing the gift card. The multi-payment system includes a gift card registers for each seller, a consumer charging management part, an automatic payment processing part.
Patent KR-20210081690-A (KR)
Title: Method for providing mro product recommendation based on characteristics of the company and mrp system according to demand prediction
Inventor: KIM WON GYUN
IPC: G06Q10/06
Filed: 2019-12-24
Abstract: Provided are an apparatus and method for providing a customized artificial intelligence administration service for business operation assistance. The method for providing a material requirement planning system according to MRO product recommendation and demand forecasting based on the company characteristics according to various embodiments of the present invention, which is performed by a computer device, includes the steps of: providing a general administration service user interface (UI) that is customized according to information on a user and provides cloud-based general administration services; collecting the general administration service usage data generated by using the general administration service; and analyzing the administration service usage data to provide customized administration service guide information for the user.
Patent KR-20210082960-A (KR)
Title: Power unit and vehicle having the same
Inventor: LEE JEONG SEOK
IPC: B65G1/04
Filed: 2019-12-26
Abstract: According to the invention, a power unit provides power for operating a hand unit for fixing an object in a vehicle. The power unit comprises: a battery installed in the hand unit and providing power to a gripper for fixing the object in the hand unit; and a charging unit for wirelessly charging the battery.
Patent KR-20210085378-A (KR)
Title: Stretchable substrate structure and stretchable device having same
Inventor: SA GI DONG
IPC: H01L25/065
Filed: 2019-12-30
Abstract: The present invention relates to a stretchable substrate structure and a stretchable device having the same, and more specifically to a stretchable substrate structure capable of increasing user convenience and structural stability, and a stretchable device having the same. The stretchable substrate structure and the stretchable device having the same according to the present invention has the advantages that a flexible substrate is designed as a flexible bent wiring structure and an independent coin cell battery is applied to completely seal a substrate having flexibility with flexible silicone, so that it is possible to increase user convenience and structural stability by increasing flexibility when being attached to a human body. In addition, the stretchable substrate structure and the stretchable device having the same according to the present invention can be applied to various fields such as wearable medical devices and displays as well as skin-attached patches.