baber/WOPTO huggingface dataset:
Patent KR-20190105942-A (KR)
Title: glass partition panel
Inventor: BAE SE YEOL
IPC: E04B2/74
Filed: 2018-03-07
Abstract: The present invention relates to a glass partition of a new structure facilitating height adjustment, movement, and installation of a glass panel. According to the present invention, the glass partition comprises a lower support member (C) including: a support bar (10) having a coupling groove (11a) concave downwards formed on an upper surface thereof and stopping protrusions (11b) protruding from a front and a rear surface in the coupling groove (11a) towards each other; a packing member (20) arranged on a front and a rear surface of an entrance portion of the coupling groove (11a) to be tightly attached to a front and a rear surface of the glass panel (A); and a height adjustment member (30) arranged on the support bar (10) to be laterally separated from the support bar (10) to support a lower surface of the glass panel (A). The height adjustment member (30) includes: a support plate (31) provided with a coupling hole (31a) penetrating an upper and a lower surface thereof and being formed on a center thereof, and inserted into the coupling groove (11a) to allow a front and a rear end thereof to be placed on upper surfaces of the stopping protrusions (11b); and a height adjustment screw (32) which is arranged to be extended in a vertical direction to be screwed to the coupling hole (31a) of the support plate (31) to be lifted by rotation, and supports a lower end of the glass panel (A). Therefore, the height and inclination of the glass panel (A) can be adjusted by rotating the height adjustment screw (32). Therefore, the height and inclination of the glass panel (A) are very easily adjusted.
Patent KR-20190106291-A (KR)
Title: Blade crack detecting system in gas turbine
Inventor: LEE MU HYOUNG
IPC: G01M15/14
Filed: 2018-03-08
Abstract: According to an embodiment of the present invention, a turbine blade crack detection system can comprise: a turbine having a blade; a casing part surrounding the turbine; a piezo sensor disposed outside or inside of the casing part and detecting the vibrations transmitted through the blade and outputing an electrical signal according to the vibrations; a reference data storage part for storing the electrical signal according to the vibrations transmitted through the blade as a predetermined reference data when the blade is operated normally without cracks; and a control part for determining a cracked blade by comparing the electrical signal detected through the piezo sensor and the reference data, respectively. Therefore, the present invention is capable of performing automatic measurement in real-time allowing damaged blades to be checked in real-time.
Patent KR-20190112349-A (KR)
Inventor: LEE HEE BONG
IPC: A47B47/00
Filed: 2018-03-26
Abstract: The present invention relates to a furniture rear surface panel assembly structure, which can solve a problem in which an appearance of a rear surface of wooden furniture is not aesthetically good and durability of the rear surface is weak as the rear surface of the wooden furniture, which is not easily remarkable during arrangement, is mainly formed with polywood. A rear panel in which a plurality of louvers formed in a long board shape and having a fitting groove and a fitting protrusion portion which are formed on both sides of the louvers are assembled to form a rectangular board shape, wherein an unassembled fitting protrusion portion is cut to be removed. The rear panel is assembled to two side plates, an upper plate, and a lower plate which have an insertion groove for four surface of the rear panel to be inserted into the insertion groove to from a hexahedron with an open front surface.
Patent KR-20190114219-A (KR)
Title: wire for overlay welding rotary feeder scraper, rotary feeder scraper comprising the same and method of manufacturing the same
Inventor: CHOI CHANG JIN
IPC: B33Y30/00
Filed: 2018-03-29
Abstract: The present invention relates to a wire for rotary feeder scraper overlay welding, a rotary feeder scraper in which the wire for rotary feeder scraper overlay welding has been overlay welded on a surface, and a manufacturing method thereof and, more specifically, to a wire rotary feeder scraper overlay welding, a rotary feeder scraper in which the wire for rotary feeder scraper overlay welding has been overlay welded on a surface, and a manufacturing method thereof wherein wear resistance and corrosion resistance are excellent. The wire for rotary feeder scraper overlay welding comprises: carbon (C); manganese (Mn); titanium (Ti); boron (B); niobium (Nb); molybdenum (Mo); tungsten (W); and iron (Fe).
Patent KR-20190118458-A (KR)
Inventor: KHO WOO KYUN
IPC: H04L9/06
Filed: 2018-04-10
Abstract: According to an aspect of the present invention, a method for providing a medical information platform based on a blockchain is provided. Provided is a method of managing data input and output between a core layer consisting of a distributed database that stores encrypted medical information and an application layer which provides an application utilizing medical information with reference to information stored in a blockchain and providing a smart contract that manages at least one of information about a token or a point, information about a user account, and information about the storage location of medical information with reference to the information stored in the blockchain.
Patent KR-20190119691-A (KR)
Title: Method for predicting no arbitrage option price
Inventor: YOUNGDOO SON
IPC: G06Q40/06
Filed: 2018-04-12
Abstract: The present invention provides a method for predicting a no-arbitrage option price which can predict a high-accuracy option price. The method for predicting a no-arbitrage option price comprises: a step of selecting a parametric model to be used in no-arbitrage option price prediction and a neural network model to be learned in accordance with a corresponding parametric model as models for representing a stock market; a step of using real transaction data of options collected in the stock market to estimate a parameter to allow the parametric model to incorporate a realistic stock market for an option transaction; a step of generating two-dimensional grid points between maximum values and minimum values of option expiration and an option price range if a maximum value and a minimum value of the option expiration requiring price prediction and a maximum value and a minimum value of the option price range are determined, and generating virtual option data corresponding to the two-dimensional grid points in accordance with a no-arbitrage option price determination method in the parameter-estimated parametric model; and a step of using the virtual option data and the real transaction data to train the selected neural network model, and using the trained neural network model to predict a no-arbitrage option price for new input data.
Patent KR-20190122318-A (KR)
Inventor: YU JAI WON
IPC: A47J27/092
Filed: 2018-04-20
Abstract: The present invention relates to a cover opening and closing device for a pressure cooker comprising: a cover main body unit included in a cooker body into which an inner pot storing cooking ingredients is inserted, and sealing the inside of the cooker body including the inner pot; a pressurizing unit movably installed in the cover main body, installed to repetitively be moved by pressurization operation and automatically restored to the original position thereof in the cover main body after the pressurization operation; a sliding unit combined with the cover main body, especially combined with the pressurizing unit, and sliding in a longitudinal direction by the pressurization operation of the pressurizing unit; and a hanging unit formed on the circumference of the outer circumferential surface of the cover main body, formed to be connected to the sliding unit and hung on the cooker body by the sliding unit. Therefore, the cover opening and closing device for a pressure cooker can easily open or close the cover of a pressure cooker from an inner pot of the pressure cooker by pressurization operation; can prevent that the pressurization operation does not put a burden on the hand, especially the wrist of a user; and can also provide user convenience through automatic restoration.
Patent KR-20190123111-A (KR)
Title: Soil retaining wall using two rows pile and construction method thereof
Inventor: LEE KI WOONG
IPC: E02D17/04
Filed: 2018-04-23
Abstract: The present invention provides a soil retaining structure. The soil retaining structure includes: a front-row pile (100) of an H-beam structure, which is installed in a row to support both ends of a front-row retaining wall member (101) to form a main excavation unit (A); a rear-row pile (200) of the H-beam structure, which is installed in the row in the rear of the front-row pile (100); a front-row furring strip (110) installed in the left and right directions in the multiple front-row piles (100); a rear-row furring strip (210) installed in the left and right directions in the front of an upper end of the multiple rear-row piles (200); an upper connection member (500) in which a front end is connected to the front-row pile (100) and a rear end is connected to the rear-end pile (200); a spacer (300) of a rod structure, installed to maintain intervals between the front-row pile (100) and the rear-row pile (200); and a nut member (400) installed on the front surface of the rear-row pile (200) for the rear end of the spacer (300) to be connected. The soil retaining structure can obtain excellent structural stability and constructability by preventing a collision between the spacer and the retaining wall member.
Patent KR-20190123119-A (KR)
Title: macromolecule
Inventor: SONG JONG BOK
IPC: D01D5/253
Filed: 2018-04-23
Abstract: The present invention relates to a polymer resin composition for producing a latent crimp hollow fiber with deformed cross section. The present invention specifically discloses a latent crimp hollow fiber with deformed cross section, which is melted and extruded to be processed into a chopped form after blending to contain 40 to 50 wt% of polyethylene terephthalate (PET) resin and 50 to 60 wt% of polyethylene resin (PE).
Patent KR-20190123868-A (KR)
Inventor: WIE DOE HYUN
IPC: H01M2/10
Filed: 2018-04-25
Abstract: Disclosed by the present invention is an auxiliary battery for charging a smartphone. The auxiliary battery for charging a smartphone by the present invention includes: a main body having a power charging body inside in a size corresponding to the size of the smartphone; a connection member rotating horizontally and vertically with respect to the surface of the main body and charging the power charging body through a plug installed to be connected to a power supply outlet; an output member supplying power, which is charged through a reel cord installed to rotate by elastic return force in the main body and the connection terminal connected to the smartphone, to the battery of the smartphone; and a mounting member opened at an inclined angle with respect to the main body and mounted obliquely in the range of an angle at which the smartphone can be viewed from the back of the main body. The present invention enables easy charging when carrying the auxiliary battery.
Patent KR-20190098664-A (KR)
Inventor: KIM SANG HYUN
IPC: B63J3/04
Filed: 2018-04-30
Abstract: Embodiments relate to a DC-based power supply system for a ship capable of bipolar DC distribution, which has one or more distribution boards. The distribution board includes: a power generation unit outputting a direct current; a main bus having a second cable route receiving the direct current from the power generation unit and having a reference voltage, a first cable route having a predetermined higher voltage than the reference voltage, and a third cable route having a predetermined lower voltage than the reference voltage; and a load unit having one or more motors supplied with power from the main bus, wherein the load unit can be electrically connected to at least two of the first cable route to the third cable route.
Patent KR-20190125785-A (KR)
Inventor: CHO HYUN JE
IPC: F27D3/14
Filed: 2018-04-30
Abstract: Disclosed is a device for discharging a melt accommodated in a melting furnace to the outside. A discharge flow path formed through a lower side wall of the melting furnace includes an induction heating coil on an inner wall to maintain the melt at a high temperature, and a heating film fastened in an outlet direction of a discharge flow path is provided with a pancake coil therein such that the melt passing through the discharge flow path smoothly discharges without a sudden temperature drop even when coming in contact with a standby state. According to the present invention, the melt can be discharged through the outlet without clogging.
Patent KR-20190127220-A (KR)
Title: Bone substitute implant
Inventor: JANG JONG WUK
IPC: A61L27/56
Filed: 2018-05-04
Abstract: The present invention relates to a bone substitute implant which has the effect of improving bone adhesion to restore the function quickly through bone union by filling a body portion, in which the pore size and structure of the three-dimensionally connected pore layers are selectively formed according to the bone density range, into a bone defect portion.
Patent KR-20190130930-A (KR)
Title: Battery pack
Inventor: JANG JIN SUNG
IPC: H01M10/613
Filed: 2018-05-15
Abstract: The present invention relates to a battery pack including: a battery cell which includes a terminal surface having an electrode terminal formed thereon, a bottom surface opposite to the terminal surface, and a side surface between the terminal surface and the bottom surface; a first tank which faces the terminal surface of the battery cell; a second tank which is extended from the first tank and faces the side surface of the battery cell; and a third tank which is extended from the second tank and faces the bottom surface of the battery cell. The first and second tanks have a cavity extended across the first and second tanks, filled with a first cooling medium, and fluidly isolated from the outside. The third tank has a flow path for accommodating the flow of a second cooling medium different from the first cooling medium. The battery pack provided by the present invention: improves heat dissipation efficiency by using a liquid cooling medium accommodated to face a different surface of the battery cell; and realizes heat dissipation of high efficiency at a relatively low cost by simplifying a heat dissipation structure.
Patent KR-20190131687-A (KR)
Title: Complex electrolyte membrane for PEMFC, manufacturing method thereof and membrane electrode assembly containing the same
Inventor: JEONG JI HONG
IPC: H01M8/1062
Filed: 2018-05-17
Abstract: The present invention relates to a complex electrolyte membrane for polymer electrolyte membrane fuel cell (PEMFC), a membrane-electrode assembly containing the same and a manufacturing method thereof and, more specifically, to a complex electrolyte membrane having improved durability by controlling the content and distribution of radical scavengers in the complex electrolyte membrane and a membrane-electrode assembly. The complex electrolyte membrane for PEMFC comprises a first ionomer layer disposed in an anode direction and a second ionomer layer disposed in support layer and cathode directions.
Patent KR-20190131703-A (KR)
Title: Glasses that provide air curtain style air cleaning function
Inventor: LEE GUYNG ROK
IPC: G02C11/00
Filed: 2018-05-17
Abstract: The present invention relates to eyeglasses providing an air curtain type air cleaning function. More specifically, the present invention relates to eyeglasses providing an air curtain type air cleaning function, wherein an air suction fan and a filtering part are configured in an eyeglasses frame to operate the air suction fan to suction air from the outside to forcibly pass through the filtering part to filter, the outside air is purified, the purified clean air is sprayed around a respirator of a user′s face to form an air curtain to block respiratory inhalation of various harmful dusts, and clean air is provided.
Patent KR-20180131415-A (KR)
Inventor: YAMAGUCHI SHIN
IPC: H05H1/46
Filed: 2018-05-24
Abstract: According to the present invention, an electrostatic chuck comprises a radical board, a dielectric layer, and a chuck body. The dielectric layer is prepared on the radical board and also fixated to the radical board. The chuck body is mounted on the dielectric layer. The chuck body has a ceramic body, a first electrode, a second electrode, and a third electrode. The ceramic body has a substrate mounting area. The first electrode is prepared within the substrate mounting area. The second electrode and the third electrode form a dipole electrode. The second electrode and the third electrode are prepared within the ceramic body and also between the first electrode and the dielectric layer.
Patent KR-20190136651-A (KR)
Inventor: YU YOUNG HWA
IPC: B22D2/00
Filed: 2018-05-31
Abstract: The present invention relates to a molten steel level detecting device having a cooling device wherein the molten steel level detecting device is configured with a molten steel level detection sensor (5) mounted on an end of an elongated arm (2) detecting a filling height of a molten steel such that the molten steel (4) filled in a mold (3) does not overflow; an air supply pipe (6) is installed to communicate with the inside of the molten steel level detection sensor (5); a compressed air is rotated at a high speed at the end of the air supply pipe (6) and thus discharging the heated air to a high temperature outlet (7a), and is mounted with a vortex tube (7) for discharging the cooled cooling air to a low temperature outlet (7b); and cooling by supplying the cooling air discharged to the low temperature outlet (7b) to the molten steel level detection sensor (5). Therefore, the present invention can prevent from overheating.
Patent KR-20190137229-A (KR)
Inventor: NAM CHEUNG HYUN
IPC: A01B59/06
Filed: 2018-06-01
Abstract: Disclosed is an agricultural automobile. According to the agricultural automobile of the present invention, a protective structure for protecting a driver, that is, a protective frame and a cab may be selectively installed on an automotive body. Moreover, when the cab is installed in the automotive body, a front edge unit side of the cap is coupled to the front side of the automotive body and coupled to the post on which a work machine is coupled and supported, and a rear edge unit side is coupled to a support frame supporting a protective frame. Therefore, there may be an effect that can easily secure a space for coupling the front edge unit and the rear edge unit of the cab to the automotive body. As an elastic member is interposed in a coupling portion between the automotive body and the cab, direct contact of a rigid automotive body and a rigid cab is prevented. Thus, noise and vibration may be reduced.
Patent KR-20180066009-A (KR)
Inventor: AN DAEYUN
IPC: G06K9/20
Filed: 2018-06-07
Abstract: The present invention relates to an input device for inputting a manipulation command based on a previously registered object, a vehicle including the same, and a control method of the vehicle. The input device according to an aspect of the present invention includes: a collection unit for collecting information about the object placed in an object recognition area; and a control unit for controlling a device that recognizes the object based on the collected information and performs a function to perform a predetermined function on the recognized object. Accordingly, the present invention can intuitively manipulate various functions applied to the vehicle.
Patent KR-20190139518-A (KR)
Inventor: OH JI HOON
IPC: A61B5/00
Filed: 2018-06-08
Abstract: The present invention relates to an automatic stress control device using a brainwave meter, which automatically emits fragrance and outputs songs through stress measurements, thereby being effective in relaxing the mind and body, is automatically controlled, thereby being convenient, and can increase the accuracy of stress levels through data accumulation, thereby solving a conventional problem that the fragrance is emitted regardless of human stress. That is, an automatic sprayer comprises: a brainwave meter which is attached to the forehead and the earlobe to measure brainwaves and formed to be the same as a conventional product to transmit data to (2); a determination control unit coded in a MCU to receive data from (1) and transmit a control signal to (4) and (5); a transmitting unit having a wireless communication module to receive data from (1) and transmit data to (6); a sound source playback unit composed of a sound source playback module to receive a signal from (2) and play music; a fragrance outlet composed of a fragrance container and an motor to receive a signal from (2) and emit fragrance with the motor; and a storage unit composed of a HTTP WEP API and a MySQL RDBMS to receive data from (3) and store the same.
Patent KR-20180136393-A (KR)
Inventor: MAEDA SHINJI
IPC: A01B33/12
Filed: 2018-06-12
Abstract: An object of the present invention is to provide a walking type working machine capable of changing a shape of a ridge to be formed, comprising: a game rotor; a ridge digging mat (7) provided on a rear side of the game rotor and having flexibility and forming ridges on both sides; and a plurality of regulating members (15) fixedly distributed on the rear surface of the ridge digging mat (7). A folding line of the ridge digging mat (7) is defined by an edge unit of each regulating member (15) on an outer side in the gas width direction. The walking type working machine comprises a selection unit (14) capable of selecting a combination of any one of the regulating members (15) and the regulating member (15) from the plurality of regulating members (15). The selection unit (14) regulates movement of the regulating member (15) selected by the selection unit (14) to the rear.
Patent KR-20180074627-A (KR)
Inventor: CHUNG YOON DO
IPC: B60L13/04
Filed: 2018-06-14
Abstract: Provided are a wireless charging system and apparatus for a superconducting magnetic levitation train, which is inexpensive and stabilized. According to the present invention, the wireless charging system for a superconducting magnetic levitation train comprises: a plurality of phase conduction wireless charging devices arranged on a guide rail standing on both sides along a train rail; and a plurality of superconducting wireless charging devices arranged on both sides of a superconducting magnetic levitation train. Each of the phase conduction wireless charging devices comprises: an AC power source; one or more phase conduction transmission coil units for receiving power from the AC power source to generate an electromagnetic field; and an impedance matching circuit disposed between the power source and the phase conduction transmission coil units. Each of the superconducting wireless charging devices includes: a superconducting receiving coil unit which is accommodated in a freezer and receives power from a transmitting coil; a superconducting magnet which is accommodated in the freezer; a rectifying circuit which converts an alternating current from the superconducting receiving coil into direct current; and a superconducting switch which is short-circuited when power is sufficiently supplied to the superconducting magnet to make the superconducting magnet enter a permanent current mode.