baber/WOPTO huggingface dataset:
Patent KR-20200028323-A (KR)
Title: System for magnetic field compensation
Inventor: BIRKNER ANDREAS
IPC: G01R31/305
Filed: 2019-09-06
Abstract: Provided is a magnetic field compensation system including a plurality of coils individually disposed in a receptacle. The system additionally includes a controller which controls a coil for magnetic field compensation. Addresses of the coils are set in connection with the controller. A coil receptacle is designed as a wall element. A room, in particular a clean room, can be formed by wall elements.
Patent KR-20210031197-A (KR)
Title: Implementation and Interpretation method for 3-D molecules on the graph convolutional network
Inventor: CHOI INSUNG
IPC: G16C20/30
Filed: 2019-09-11
Abstract: The present invention is a method for implementing and interpretating a three-dimensional molecule using a graph convolution network (GCN), and in the method according to the present invention, a molecular graph is introduced into a three-dimensional Euclidean space by a matrix set. The matrix set comprises a feature matrix, which is an NxM matrix including properties of each atom constituting a molecule; an adjacency matrix, which is an NxN symmetric matrix that maintains the graph topology; and a position matrix, which is an NxNx3 matrix representing a relative position vector between atoms. According to the present invention, provided is a method for implementing and interpretating a three-dimensional molecule using a graph convolution network capable of predicting property of a molecule associated with construction of space such as molecule dynamic or protein-ligand interactions.
Patent KR-20210031237-A (KR)
Title: Antenna device and display device including the same
Inventor: OH YUN SEOK
IPC: H01Q1/24
Filed: 2019-09-11
Abstract: According to embodiments of the preset invention, provided is an antenna element, which includes: a dielectric layer; an antenna pattern disposed on an upper surface of the dielectric layer and including a radiation electrode and a transmission line connected to the radiation electrode; and a reflective electrode electrically and physically separated from the antenna pattern and disposed on the upper surface of the dielectric layer together with the antenna pattern. Frequency and signal transmission between different communication devices can be implemented through the reflective electrode.
Patent KR-20190108095-A (KR)
Title: Residual gas removal device for gas cylinder
Inventor: WOO JONG HO
IPC: B30B9/32
Filed: 2019-09-16
Abstract: The present invention relates to a device for removing residual gas from a container, which can improve productivity by automatizing a transfer process, a gas extraction process, and a compression process of an inserted gas container, perfectly extracting residual gas, and increasing a processing speed. The residual gas is extracted from a process of punching a hole on the gas container until the container has no residual gas. Finally, the container compressed outward through the container compression process can be taken out, and thus the compressed container can be recycled.
Patent KR-20210036675-A (KR)
Title: Cell culture vessel for insulating and shock absorption and manufacturing method the same
Inventor: LEE DONG MOK
IPC: C12M1/32
Filed: 2019-09-26
Abstract: Disclosed are a cell culture vessel and a manufacturing method the same. The cell culture vessel according to an embodiment includes at least one well for culturing cells, and the well includes an inlet part, an inclined part which becomes narrower while forming an inclination from a lower side of the inlet part, a bottom part forming a lower side of the inclined part, and a heat insulating layer for reducing heat transfer rate of the inclined part and the bottom part.
Patent KR-20210041911-A (KR)
Title: Novel Fluorescent Probe Detecting Hydrazine and Composition for Detecting Hydrazine Containing the Same
Inventor: KIM EUN HA
IPC: G01N31/22
Filed: 2019-10-08
Abstract: The present invention relates to a novel fluorescent probe for detecting hydrazine and a hydrazine detection composition containing the same and, more specifically, to a novel fluorescent probe for detecting hydrazine, which is manufactured by introducing an azo group specifically reacting with hydrazine and acting as a fluorescence quencher, and a hydrazine detection composition containing the same. According to the present invention, it was confirmed that an azo functional group of the fluorescent probe for detecting hydrazine successfully quench the fluorescence in the absence of hydrazine and increases the intensity of fluorescence up to 800 times when reacted with hydrazine. In addition, as a result of treatment with various anions and nucleophiles, it was confirmed that the intensity of fluorescence is increased by specifically reacting with hydrazine, and thus the fluorescent probe can be usefully applied to a composition or sensor for predicting the concentration of hydrazine.
Patent KR-20210045665-A (KR)
Title: SYSTEM AND METHOD FOR FIRE DETECTION USING POWER LINE COMMUNICATION AND IoT
Inventor: KIM HYUN SOO
IPC: G08B25/08
Filed: 2019-10-17
Abstract: According to an embodiment of the present invention, provided is a fire detection system, which includes: at least one IoT node including an IoT sensor installed in at least one wall port or at least one multi-tap port connected to the wall port, respectively, for measuring at least one of current consumption and temperature, and an IoT communication unit generating IoT node data based on a value measured by the IoT sensor and transmitting the generated IoT node data by a power line communication method; and an intelligent distribution board connected to the wall port through the power line and detecting a fire based on the IoT node data.
Patent KR-20210045751-A (KR)
Title: Transformed methanotrophs for producing cadaverine and uses thereof
Inventor: LEE EUN YEOL
IPC: C12P13/00
Filed: 2019-10-17
Abstract: The present invention relates to transformed methylotrophic bacteria with high cadaverine productivity, and a manufacturing method of cadaverine using the same. The transformed methylotrophic bacteria of the present invention can produce cadaverine from methane, and thus can be usefully used for mass production of cadaverine in an environmentally friendly and economical manner.
Patent KR-20210046911-A (KR)
Title: A Structure of well type celing comprising spacer
Inventor: AN JANG HO
IPC: E04B9/04
Filed: 2019-10-18
Abstract: Disclosed is a well ceiling structure, which improves constructability while maximizing a noise reducing effect for a floor impact sound, can reduce installation costs and maintain horizontality even when a building ceiling slab is not flat. The well ceiling structure of the present invention comprises: a well ceiling plate arranged horizontally with a ceiling slab of a building; an edge plate extending downward from an edge of the well ceiling plate; a ceiling plate extending from a lower end of the edge plate in a lateral direction, and fixed to a wall of a building; a first ceiling frame structure for connecting the ceiling slab of the building and the well ceiling plate, and fixed to the wall of the building; a second ceiling frame structure for connecting the frame plate and the ceiling plate, and fixed to the wall of the building; and at least one spacer member inserted between the ceiling slab of the building and the first ceiling frame structure.
Patent KR-20210048850-A (KR)
Title: Battery cell and battery module including the same
Inventor: CHOI JONGHWA
IPC: H01M50/183
Filed: 2019-10-24
Abstract: The present invention relates to a battery cell for securing insulation performance, and a battery module including the same. The battery cell includes: a case for accommodating an electrode assembly; electrode leads protruding from the case at front and rear ends of the case; first sealing parts formed on both ends of the case; a second sealing part connecting the first sealing part in a portion where the electrode lead is formed; a first cut surface formed by cutting the first sealing part; a second cut surface formed by cutting the second sealing part; and an insulation member covering the sealing parts and the cut surfaces, wherein the first sealing part is bent in the direction of the first surface of the case, a main part of the insulating member is attached to surround the first sealing part and the first cut surface, and a side part of the insulating member is attached to surround the second sealing part and the second cut surface.
Patent KR-20210051622-A (KR)
Title: Fertilizer sack easy to remove moisture and loading method thereof
Inventor: YOON HYUN BUNG
IPC: B65G57/22
Filed: 2019-10-31
Abstract: The present invention relates to a fertilizer bag for easy moisture discharge and a fertilizer bag loading method using the same, comprising: a bag body formed with an opening at the top and bottom; a bag sealing part provided at the bottom of the bag body to seal the bottom of the bag body; and a plurality of moisture discharging port formed on both sides of the bag body adjacent to the bag sealing part in an inner direction of the bag body centering on the bag sealing part. According to the present invention, the moisture discharging port is formed on both sides of the bag body adjacent to the bag sealing part in the inner direction of the bag body centering on the bag sealing part, thereby allowing water vapor generated from the fertilizer to easily enter and exit.
Patent KR-20210053480-A (KR)
Title: Manufacturing method of eco-friendly functional EPDM rubber powder and EPDM rubber powder produced thereby
Inventor: SIN YOUNG BONG
IPC: B29K23/00
Filed: 2019-11-02
Abstract: The present invention relates to a manufacturing method of eco-friendly functional EPDM rubber powder having aromaticity that increases affinity for EPDM rubber and enables the creation of new values by suppressing the irritating and unpleasant odor emitted from the existing EPDM rubber powder and allowing EPDM rubber powder to emit a pleasant fragrance to the human body for a long period of time, and EPDM rubber powder produced thereby. In a conventional EPDM rubber powder manufacturing method, the present invention comprises adding a fragrance that emits a pleasant fragrance to the human body and a slow-activation enhancer that allows the fragrance to last for a long time when mixing after inputting a raw material of EPDM rubber into a kneader in a kneading operation step, wherein the addition of the fragrance and the slow-activation enhancer is added 30 seconds to 1 minute before completing the kneading operation step to complete the kneading operation step.
Patent KR-20210054833-A (KR)
Title: Amplifiers inintegrated reception system and method for controlling the same
Inventor: SEO KI SOO
IPC: H04H20/02
Filed: 2019-11-06
Abstract: The present invention relates to an amplifier. The amplifier comprises: a signal management unit for amplifying a received signal of a satellite signal inputted through a satellite antenna, providing it to a household as an output signal, and checking state information of the satellite signal about the received signal and the output signal of the satellite signal; and a transmission unit for transmitting amplifier-related information including the state information of the satellite signal to a server through any one of a plurality of types of networks connectable to the server.
Patent KR-20210065209-A (KR)
Title: Kitchen shower head device for supplying magnetized water
Inventor: YUN JAE KUK
IPC: E03C1/046
Filed: 2019-11-22
Abstract: The present invention relates to a magnetized water head device for a kitchen, capable of supplying water beneficial for a human body with sterilizing and cleaning properties by magnetizing and supplying water flowing through a kitchen shower head, and, moreover, more efficiently providing magnetized water through a magnetization module formed on a water discharge side, and, additionally, reducing water consumption through an increase in a cleaning force by creating a foamed spray type water current, and also, reducing water spattering. According to the present invention, the magnetized water head device for a kitchen includes: a shower head body having a communication connection part formed on one side, and having an opening part provided on one side; a sprinkling module detachably combined with the opening part of the shower head body; a communication connector detachably combined with the communication connection part of the shower head body; and a magnetization module having a water flow path formed therein, and provided with one end supported by an end of the communication connection part in contact therewith, while kept housed in the communication connector.
Patent KR-20210064754-A (KR)
Title: Shopping cart uses artificial intelligence to identify driving space
Inventor: HA GI HYUN
IPC: B62B5/00
Filed: 2019-11-26
Abstract: The present invention relates to a shopping cart using artificial intelligence for identifying a driving space. More specifically, the present invention relates to a shopping cart using artificial intelligence for identifying a driving space, which comprises: a moving unit which moves the shopping cart; an apparatus installed on a floor of a vehicle of the shopping cart to photograph the road surface driven; a driven surface lighting means which irradiates light to the road surface driven along a driven surface while photographing on an axis which is set to be parallel to the driving direction of the vehicle; and a control unit which identifies the space where the shopping cart is driving with an apparatus which examines the shape of the road surface driven based on the photographing information obtained by the apparatus photographing the road surface, and controls the moving direction or the moving speed of the moving unit properly for the identified space, or changes the amount of electric energy applied to the moving unit. Accordingly, the shopping cart is able to identify the space where the shopping cart is driving with the data photographed by the apparatus photographing the driven surface, and control the moving direction or the moving speed of the moving unit properly for the identified space, or change the amount of the electric energy applied to the moving unit.
Patent KR-20210065385-A (KR)
Title: Thermoplastic resin composition and article produced therefrom
Inventor: KIM YOEN KYOUNG
IPC: C08K3/22
Filed: 2019-11-27
Abstract: The present invention relates to a thermoplastic resin composition including: 100 parts by weight of a polyolefin resin; 5-25 parts by weight of melamine polyphosphate; 5-25 parts by weight of piperazine pyrophosphate; 0.1-10 parts by weight of pentaerythritol; and 0.1-5 parts by weight of zinc oxide having an average particle size of 0.2-3 micrometers and a BET specific surface area of 1-10 m^2/g, wherein the weight ratio of melamine polyphosphate to piperazine pyrophosphate is 0.3:1- 3:1, The thermoplastic resin composition shows excellent flame resistance, low inflammability and excellent impact resistance.
Patent KR-20210065430-A (KR)
Title: Air Cleaner
Inventor: Seo Ja Yeon
IPC: A61L9/20
Filed: 2019-11-27
Abstract: The present invention relates to an air purifier for improving deodorizing and sterilization performance. The air purifier comprises: a first filter provided on a suction side where air is sucked and having a photocatalytic substance; a second filter provided on a discharge side discharging the purified air and collecting contaminants included in the air passing the first filter; a first light source module disposed adjacent to the first filter and emitting light of first wavelength among light of an ultraviolet ray, wherein an emission surface of the light is disposed to face the first filter; and a second light source module disposed adjacent to the second filter and emitting the light of second wavelength among the light of the ultraviolet ray for sterilizing the second filter.
Patent KR-20210065615-A (KR)
Title: Electric Vehicle Charging Connector and Electric Vehicle Charging Assembly
Inventor: CHOI UK YEOL
IPC: B60L53/18
Filed: 2019-11-27
Abstract: The present invention relates to an electric vehicle charging connector and an electric vehicle charging assembly. A cooling chamber through which a cooling fluid for cooling an electric vehicle charging cable passes is provided in the electric vehicle charging connector. By connecting a terminal constituting the electric vehicle charging connector and a conductor constituting the electric vehicle charging cable in the cooling chamber, a heat generated from the terminal constituting the electric vehicle charging connector and a conductor connecting part constituting the electric vehicle charging cable is rapidly cooled in the cooling chamber. In addition, the cooling fluid in the cooling chamber is returned to an electric vehicle charger.
Patent KR-20210069496-A (KR)
Title: Method for preventing mileage tampering of car and mileage recording device using the same
Inventor: YANG HEE SUN
IPC: H04L9/32
Filed: 2019-12-03
Abstract: The present invention relates to a method for preventing mileage tampering of a car, which comprises the following steps of: (a) allowing a mileage recording device to transmit current information on mileage produced by adding a mileage of a car obtained to previous information on mileage to a mileage security module when a triggering condition for recording mileage is met after the mileage of the car is obtained by referring to a speed or acceleration of the car and cause the mileage security module to store the current information on mileage or a value produced by processing the current information on mileage in a storage unit; and (b) allowing the mileage recording device to generate a mileage transaction including at least car identification information on the car and the current information on mileage and transmit the mileage transaction through a controller area network (CAN) to a communication device of the car to cause the communication device to broadcast the mileage transaction to a blockchain network, thereby registering the mileage transaction in the blockchain network.
Patent KR-20210071382-A (KR)
Title: Apparatus of reducing fine dust using photocatalysts nano particle with solar energy and operating method thereof
Inventor: BANG JI CHEOL
IPC: B01D53/86
Filed: 2019-12-06
Abstract: The present invention relates to a fine dust removal system using solar energy and a nanoparticle photocatalyst and a method for operating the same. According to the present invention, the nanoparticle photocatalyst is operated by direct sunlight by day, the nanoparticle photocatalyst at night is operated by sunlight generated by supply of energy a solar panel generates by day, and thus airborne fine dust and pollutants can be removed in an eco-friendly manner. In addition, the system has a tree shape to supplement the surrounding appearance. The present invention includes: an artificial tree body portion fixedly installed in a tree shape at a specific ground position; at least one leaf solar generation unit fixedly installed at a part of the side surface of the upper portion of the artificial tree body portion, having a leaf shape, and having an upper side surface provided with a solar generation plate; a position adjustment gear unit fixedly installed at the upper end part of the artificial tree body portion and rotating to a position selected out of the 360-degree direction of a plane by a control signal; and a nanoparticle photocatalyst unit fixedly installed at the upper end part of the position adjustment gear unit, spraying a nanoparticle photocatalyst substance in response to the control signal, irradiated with sunlight and ultraviolet rays, and decomposing nearby airborne fine dust and pollutants. The photocatalyst is operated by sunlight by day and sunlight or infrared rays are generated and the photocatalyst is operated using accumulated electric power at night, in case of rain, or on a cloud day. Accordingly fine dust and pollutant removal can be performed while providing the effect of an artistic sculpture balanced with the surrounding environment, eco-friendly, and visually friendly.
Patent KR-20210071559-A (KR)
Title: Washing machine having the detergent feeding device
Inventor: KIM JIN DOO
IPC: D06F39/02
Filed: 2019-12-06
Abstract: Disclosed is a washing machine having an improved structure to smoothly supply a liquid detergent. A detergent dispenser of the washing machine comprises: a valve housing communicating with a detergent container; a valve housing cap which is coupled to the valve housing and wherein an opening is provided; a plunger provided to pass through the opening, disposed inside the valve housing, and provided to be guided by the valve housing cap; and a sealing provided to surround the periphery of the plunger, and selectively opening and closing the opening according to movement of the plunger.
Patent KR-20210073043-A (KR)
Title: Apparatus and method for providing of online ticket sales service
Inventor: KIM HYE RIN
IPC: G06Q30/06
Filed: 2019-12-10
Abstract: The present invention relates to a method for providing an online ticket sale service, which includes: a train search step of searching for corresponding train information in response to a ticket purchase or issuance request; a seat occupancy search step of searching in real time for the seat occupancy by operation section of the searched trains; a seat selection menu activation step of activating a seat selection menu with respect to each train with an available seat among the trains matching the ticket purchase or issuance conditions as a result of the seat occupancy search; a selection information input step of receiving the input of user selection information with respect to the seat selection menu; a convenience facility location information search step of searching for convenience facility location information on the corresponding train from pre-stored train-specific convenience facility location information based on the selection information; an image generation step of generating a train image including the train-specific convenience facility location information and the seat occupancy information; and a display step of displaying the train image. According to the present invention, in-train customer convenience facility information and seat information can be provided together. Accordingly, an online ticket purchase customer can easily select a desired seat.
Patent KR-20210001854-A (KR)
Inventor: KI JUNG HEE
IPC: B29K79/00
Filed: 2019-12-11
Abstract: An embodiment relates to a polyamide-imide film having excellent folding properties and transparency, and maintaining excellent mechanical properties even under high temperature and high humidity, a manufacturing method thereof, and a cover window and a display device including the same. The polyamide-imide film includes a polyamide-imide polymer, has a modulus before autoclave treatment (MO_0) of 5 GPa or more, and has a ΔTS_24 value of 15% or less, expressed by equation 1.
Patent KR-20210076565-A (KR)
Title: Cosmetic composition for improving atopic dermatitis comprising geranium koreanum extract
Inventor: KIM JIN KYU
IPC: A61Q19/00
Filed: 2019-12-16
Abstract: The present invention relates to a cosmetic composition for alleviating atopic dermatitis comprising an extract of Geranium koreanum and, more specifically, to a cosmetic composition for alleviating atopic dermatitis or a pharmaceutical composition for alleviating atopic dermatitis comprising an extract of Geranium koreanum obtained by the processes of comprising: a Geranium koreanum powder preparing step of grinding dried Geranium koreanum to obtain Geranium koreanum powder; an extracting step of immersing the dried Geranium koreanum powder in an extraction solvent to obtain a Geranium koreanum liquid extract; and a freeze-drying step of obtaining a Geranium koreanum extract in a solid state by filtration, concentration under reduced pressure and then freeze-drying of the Geranium koreanum liquid extract.