baber/WOPTO huggingface dataset:
Patent KR-20190118702-A (KR)
Title: In vitro spheroid using patient-derived cancer cells and a method of producing thereof
Inventor: CHEONG JAE HO
IPC: C12N5/09
Filed: 2018-04-11
Abstract: Recently, since the number of cancer patients is rapidly increased by aging, an in-vitro tissue structure (mini organ) made by cultivating or recombining cells separated from a stem cell or an organ cell has been developed. In particular, an in-vitro tissue structure made from a tumor tissue of a patient enables a customized precise treatment for each patient, which uses a way of performing test treatment in the in-vitro tissue structure in advance and selecting anticancer drug showing a treatment effect for each patient based on a test treatment result, to be very useful clinically. However, a conventional in-vitro tissue structure producing method has a problem of a very low producing success ratio. To solve such a problem, the present invention relates to an in-vitro tissue structure using a patient-derived tumor cell, which provides a remarkably increased production success ratio, and a producing method thereof. Accordingly, the in-vitro tissue structure produced by the producing method of the present invention enables a precise treatment customized to a patient, thereby being expected to largely improve prognosis of a cancer patient. According to the present invention, the method comprises the steps: dissociating a cell from a tissue; separating a gland from the tissue; physically crushing the gland; and implanting a pettet acquired after centrifugal separation.
Patent KR-20180133784-A (KR)
Inventor: JULIO ANGEL NAVARRO
IPC: H01P3/12
Filed: 2018-04-19
Abstract: Disclosed is an improved antenna integrated printed wiring board (IAiPWB). The IAiPWB includes a printed wiring board, a first radiating element, and a first split-via. A PWB has a bottom surface and the first radiating element is integrated into the PWB. The first radiating element has a first radiator. A first probe is in signal communication with the first radiator and the first split-via. A part of the first split-via is integrated with the PWB on the bottom surface thereof.
Patent KR-20190122084-A (KR)
Title: Wireless Terminal for English Learning Management
Inventor: HONG SUNG YEOL
IPC: G10L15/04
Filed: 2018-04-19
Abstract: The present invention relates to a wireless terminal for learning English to instinctively speak an English sentence required in an English conversation process. The wireless terminal for learning English comprises: a sentence output unit for outputting a Korean sentence; a sound confirming unit for confirming a sound signal; a reaction time calculating unit for calculating a speaking reaction time; a reaction result generating unit; a reaction result reading unit; and a reaction learning management unit for repeating learning of an English speaking learning category.
Patent KR-20190122329-A (KR)
Title: Resource allocation method for internet of things and therefor apparatus in wireless communication system
Inventor: SHIN EUN JEONG
IPC: H04W72/04
Filed: 2018-04-20
Abstract: Disclosed is a method for operating a terminal in a wireless communications system. The method for operating a terminal in a wireless communications system comprises the following steps of: receiving main control channel information from a base station connected by a radio resource control (RRC); receiving control information from the base station through a control channel indicated by the main control channel information; and receiving data from the base station through a data channel indicated by the control information, wherein the control channel and the data channel are included in the same short transmit time interval (sTTI). The terminal may perform low-latency and high-speed data communications in a wireless communications system.
Patent KR-20190122983-A (KR)
Title: Method and apparatus for detecting abnormal events
Inventor: EUNJO LEE
IPC: G05B23/02
Filed: 2018-04-23
Abstract: Disclosed is a method for detecting an abnormal event. According to one embodiment of the present invention, the method for detecting an abnormal event may comprise the operations of: determining a regression model by processing reference data generated in the past; detecting an abnormal event using confidence intervals of actual data subject to abnormal event detection and predictive data predicted from the regression model; and detecting the abnormal event using a cumulative value of the difference between the predictive data and the actual data.
Patent KR-20190127432-A (KR)
Inventor: KIM TAE WOO
IPC: A01G9/24
Filed: 2018-05-04
Abstract: The present invention relates to a spray nozzle for vinyl greenhouses to spray a medicinal fluid to agricultural products planted in a vinyl greenhouse. As the pressure of the medicinal fluid flowing in a transfer groove unit through a discharge unit is controlled according to the diameter of a control discharge unit formed in an elimination body, a spray angle of the medicinal fluid sprayed to a spray hole of a nozzle tip is controlled and a spray range of the medicinal fluid can be easily controlled. Accordingly, the spray efficiency of the medicinal fluid can be improved.
Patent KR-20190128306-A (KR)
Title: Air-conditioner for building
Inventor: YOON HEUNG SIK
IPC: F25B21/02
Filed: 2018-05-08
Abstract: The present invention relates to an air conditioning apparatus for a building, which comprises: a housing (10) including an outside air suction port (11) which introduces outside air (OA), an indoor air supply port (12) supplying heat exchange air (SA) indoors, a ventilation port (13) introducing indoor circulating air (RA), and an exhaust port (14) exhausting exhaust air (EA) outdoors; a supply fan (20) pumping the outside air introduced through the outside air suction port (11) to the indoor air supply portion (12); a return fan (30) pumping the air introduced into the ventilation port (13) to the exhaust port (14); a heat exchanger (40) provided between the outside air suction port (11) and the indoor air supply port (12) in the housing (10), and having main inlet and outlet (41, 42) through which a heat medium passing through an outdoor unit (not shown) flows in and out; a bypass line (50) connecting sub inlet and outlet (43, 44) formed in one side and the other side of the heat exchanger (40); and a circulation pump (60) circulating the heat medium in the heat exchanger (40) through the sub inlet and outlet (43, 44) and the bypass line (50).
Patent KR-20190128774-A (KR)
Title: Air cleaner for vehicle
Inventor: JO SEUNG HEE
IPC: F02M35/02
Filed: 2018-05-09
Abstract: According to one embodiment of the present invention, an air cleaner for a vehicle comprises a body part having an air suction port formed at one side to suction air, a cover part coupled to an upper side of the body part and having an air discharge port formed at one side thereof, and an element coupled to a storage space formed by coupling of the body part and the cover part. The cover part comprises a ceiling surface and front, rear, left, and right wall surfaces, and a rib block is installed in a mounting part while providing the mounting part on the ceiling surface. Therefore, the present invention provides the air cleaner for a vehicle configured to replace an inner rib of the cover part according to a function.
Patent KR-20190129407-A (KR)
Title: Pile driving apparatus
Inventor: OH EUN SIK
IPC: E02D7/26
Filed: 2018-05-11
Abstract: The present invention relates to a direct pile insertion type pile driving apparatus and, more specifically, to a direct pile insertion type pile driving apparatus capable of inserting a pile directly into the ground while rotating the pile along with an auger. According to the present invention, since a pipe having a bottom part integrated with a bit and a screw for ground drilling is mounted in the lower part of an auger, the pipe can be inserted directly into the ground at the same time as ground drilling, so work processes can be simplified to make a considerable reduction in time for work. Moreover, since there is no vibration and noise, civil complaints from neighboring areas can be reduced during construction, so the construction can progress smoothly.
Patent KR-20190131655-A (KR)
Title: Disaster alarm system for densely populated area
Inventor: LEE SEUNGHYUNG
IPC: H02S40/38
Filed: 2018-05-17
Abstract: The present invention relates to a disaster warning system of a densely populated area which can quickly spread disaster information in a densely populated area, comprising: a transmission unit collecting disaster information and transmitting disaster broadcasts based on the disaster information; and a warning device receiving the disaster broadcasts from the transmission unit and propagating the received disaster broadcasts to the surroundings through a plurality of speakers arranged in different directions. The warning device controls the volume of the plurality of speakers based on the direction of movement of the wind.
Patent KR-20190131784-A (KR)
Title: Forward osmosis membrane and manufacturing method thereof
Inventor: KIM CHEONG HEE
IPC: B01D67/00
Filed: 2018-05-17
Abstract: The present invention relates to a forward osmosis membrane and a manufacturing method thereof and, more specifically, to a forward osmosis membrane having excellent fouling resistance, and high water permeability since raw water is smoothly introduced into an inducted solution and minimizing reverse diffusion of a solute of the induced solution in a reverse osmosis direction and a manufacturing method thereof. The forward osmosis membrane comprises a first polyamide layer, a first polymer support layer, a fabric layer, a second polymer support layer and a second polyamide layer which are sequentially stacked.
Patent KR-20190136587-A (KR)
Inventor: KIM JAI HIE
IPC: G06K9/42
Filed: 2018-05-31
Abstract: The present invention relates to a bit string transformation method for a fingerprint image by a normalized regional structure, to transform the fingerprint image into a bit string, and a method for determining identification between two fingerprint images using the same. According to the present invention, the bit string transformation method comprises: a first step of inputting a fingerprint image; a second step of extracting minutia embedded in the fingerprint image; a third step of modeling a position distribution of the surrounding minutiae with respect to each minutia included in the fingerprint image; a fourth step of normalizing each regional structure by the number of minutiae included in each regional structure; a fifth step of using the normalized regional structure to calculate similarity between the minutiae from a pixel or a subspace based on a Euclidean distance; and a sixth step of transforming the fingerprint image into a bit string through clustering the minutiae of a fingerprint.
Patent KR-20190137298-A (KR)
Inventor: KWON HYUKJANG
IPC: F25D19/00
Filed: 2018-06-01
Abstract: Disclosed is an accumulator for a refrigerator. According to the present invention, the accumulator for a refrigerator comprises: a casing in which a refrigerant is stored; and an inner pipe formed to be bent at a preset angle in the casing. Moreover, a foaming blocking unit is formed adjacent to an upper end of the inner pipe.
Patent KR-20190139028-A (KR)
Inventor: BUN YEOUL LEE
IPC: B01J31/22
Filed: 2018-06-07
Abstract: The present invention relates to: a method for manufacturing an ethylene tetramerization catalyst system comprising following steps of conducting a reaction of a borate compound and a first organoaluminum compound, and sequentially inputting a chrome compound and a bisphosphine ligand compound; a catalyst system manufactured by the same; and a novel bisphosphine ligand suitable for implementing high activity and selectivity. Through the same, the present invention can realize excellent selectivity and high economic efficiency for 1-octene when applied to the method for manufacturing an ethylene tetramerization (oligomerization reaction), and in particular, unlike an existing catalyst system, the present invention eliminates the use of expensive methylaluminoxane, thereby being able to secure excellent economic efficiency and stable process operation in a commercialization process.
Patent KR-20190141424-A (KR)
Inventor: CHOI MAN HUE
IPC: H01L35/32
Filed: 2018-06-14
Abstract: The present invention relates to a thermoelectric element having excellent thermal conductivity, low thermal loss, and high reliability. According to one embodiment of the present invention, the thermoelectric element comprises: a first metal substrate; a first resin layer disposed on the first metal substrate and directly coming into contact with the first metal substrate; a plurality of first electrodes disposed on the first resin layer; a plurality of P-type thermoelectric legs and N-type thermoelectric legs disposed on the first electrodes; a plurality of second electrodes disposed on the P-type and N-type thermoelectric legs; a second resin layer disposed on the second electrodes; and a second metal substrate disposed on the second resin layer. The first metal substrate comprises: a first bottom surface directly coming into contact with the first resin layer; and a first sidewall extended from at least a part of an edge of the first bottom surface toward the second metal substrate. The second metal substrate comprises: a second bottom surface directly coming into contact with the second resin layer; and a second sidewall extended from at least a part of an edge of the second bottom surface toward the first metal substrate. Moreover, the at least part of the first and second sidewalls are disposed in parallel and a sealing member is disposed between at least a part of the inner wall surface of the first sidewall and at least a part of the outer wall surface of the second sidewall which are disposed in parallel.
Patent KR-20190143140-A (KR)
Title: Prop using a ball element
Inventor: HWANG SUN HO
IPC: G03B17/56
Filed: 2018-06-20
Abstract: Disclosed is a stand using a ball member. The stand using the ball member of the present invention comprises: a support main body having a lower body provided with a plurality of lower cutting holes and an upper body provided with a plurality of upper cutting holes at positions corresponding to the plurality of lower cutting holes; a ball connector unit having a plurality of ball members disposed in a plurality of space units provided by the plurality of lower cutting holes and the plurality of upper cutting holes and combined with an insert including a tripod; and a fastening unit provided on the support main body and configured to press the plurality of ball members having an empty interior to the lower body and the upper body to fix the plurality of ball members in position.
Patent KR-20190056949-A (KR)
Title: Washing machine
Inventor: LEE JEONG UK
IPC: D06F37/40
Filed: 2018-06-26
Abstract: A washing machine of the present invention includes: an outer tank in which water is contained; an inner tank provided in the outer tank to receive washing water and rotated about a vertical shaft; a motor providing rotational force; an outer shaft having a hollow and connected to the inner tank; an inner shaft rotated by the motor in the hollow; a pulsator provided in the inner tank and connected to the inner shaft; and a clutch screwed with the inner shaft in the hollow of the outer shaft and lifted by rotation of the inner shaft while engaging with the outer shaft.
Patent KR-20200002454-A (KR)
Title: Composite material
Inventor: KIM SO JIN
IPC: B22F7/00
Filed: 2018-06-29
Abstract: The present invention provides a composite material and a manufacturing method thereof. The present invention can provide the composite material, which includes: metal foam; and a high polymer component provided on the surface of the metal foam or inside the metal foam, thereby having excellent thermal conductivity as well as being excellent in other properties such as impact resistance, processing properties and insulating properties.
Patent KR-20200003338-A (KR)
Inventor: KIM TAE GYUN
IPC: E06B5/16
Filed: 2018-07-01
Abstract: According to the present invention, a frame for fixing fireproof glass comprises: a first external frame having one side surface provided with an opening part that communicates with the inside, and having an engagement protrusion bent outwards from both sides of the one side surface with the opening part; a second external frame having an aperture part engaged to the engagement protrusion on one side surface thereof and mutually coupled to the first external frame; a first internal frame inserted into the inside of the first external frame and the second external frame which are mutually coupled to each other to support the first external frame and the second external frame in a vertical direction and a horizontal direction; and a support frame fixedly coupled to the first external frame. Moreover, the support frame is fixedly coupled to the first external frame for the fireproof glass to be supported by the first external frame along with the second external frame and the support frame so as to fix the fireproof glass.
Patent KR-20200007590-A (KR)
Inventor: YOON HYUNSEOK
IPC: G02B27/00
Filed: 2018-07-13
Abstract: The present invention relates to a refrigerator and a method for controlling the same. According to the present invention, the refrigerator comprises: a main body having a storage chamber; one or more doors engaged with the main body to open/close the storage chamber; a sensing unit including a first sensor placed at one point of the main body to detect a user around the refrigerator and a second sensor to detect a user input to receive the selection of one or more functions related to the doors, thereby keeping the second sensor inactive to prevent the second sensor from detecting the user input; and a control unit to control the sensing unit to make the second sensor switched into an active status to enable the second sensor to detect the user input based on the result of detection by the first sensor, and when the second sensor is switched into an active status, operate one or more functions related to the doors based on the result of detection by the second sensor. The present invention aims to provide a refrigerator and method for controlling the same, wherein the refrigerator has a low possibility for malfunction of the knock-on function.
Patent KR-20200009303-A (KR)
Title: Non-slip pad composition for outsole and outsole comprising the composition
Inventor: KIM YOUNG SEOK
IPC: C08L9/00
Filed: 2018-07-18
Abstract: The present invention relates to a non-slip pad composition for an outsole and an outsole applied with the composition. More specifically, the present invention is based on a synthetic resin binder and a non-slip composition. The non-slip composition is based on diamond powder or ceramic powder. The non-slip pad composition for outsole based on the composition improves frictional force with the ground, thereby having an anti-slip effect and has high hardness, thereby maintaining the anti-slip effect for a long time.
Patent KR-20200014071-A (KR)
Title: A server for providing a crop planting service
Inventor: DORJI RABTEN
IPC: A01K63/00
Filed: 2018-07-31
Abstract: The present invention relates to a server for providing a crop cultivation service, which is capable of creating a more optimized growth environment by interworking with a crop cultivation device. According to the present invention, the crop cultivation device comprises: an aquarium for inhibiting a fish; and a plurality of crop cultivation modules individually including a crop growth information collecting unit, a receiving unit, a storage unit, a determination unit, and a transmission unit and cultivating crops.
Patent KR-20200020209-A (KR)
Title: Applaratus for Monitoring Crop Growth through Multispectral Image Histogram Pattern Analysis of Plot Unit
Inventor: PARK JUNG HWAN
IPC: B64C39/02
Filed: 2018-08-16
Abstract: The present invention provides an apparatus for monitoring crop growth using multispectral image histogram pattern analysis for each package unit. When multispectral sensor information data are received from a storage medium storing multispectral sensor information data acquired by photographing a crop cultivation area by an unmanned aerial vehicle, a preprocessing module processes an image of the multispectral sensor information data into space data by undergoing a space data processing process for space geometry calculation using a correction processing technique, and performs space calculation between the multispectral sensor image processed into the space data and space vector data for each package unit. An NDVI calculation module uses reflection values of a visible band and a near-infrared band in an NDVI index formula to calculate image information preprocessed by the preprocessing module as an index value in a range from -1.0 to +1.0. A histogram generation module extracts only the index value of NDVI calculated by the NDVI calculation module for each package unit to store an NDVI section value as a horizontal coordinate value and store a vertical coordinate axis with the number of pixels having the corresponding section value as a property value to generate a histogram. A percentage conversion module standardizes the generated histogram into a percentage on an overall distribution chart on which the number of pixels is distributed. A pattern analysis module classifies a crop type and a growth state in accordance with a probability of the standardized percentage to analyze a pattern of a histogram graph. A pattern analysis module displays analyzed information as visible statistical information by a display device.
Patent KR-20200020460-A (KR)
Title: Porous fluorine resin film
Inventor: SEO JOO YEON
IPC: B01D67/00
Filed: 2018-08-17
Abstract: The present invention relates to a fluorine-based resin porous membrane having excellent gas/fluid flowability and a filter comprising the same. The fluorine-based resin porous membrane includes pores having an average diameter of 0.10 to 0.25 μm and a maximum diameter of 0.28 to 0.35 μm.
Patent KR-20200023570-A (KR)
Title: Display device and manufacturing method thereof
Inventor: BYUN JIN SU
IPC: H01L51/52
Filed: 2018-08-23
Abstract: In one embodiment of the present invention, disclosed is a display device comprising: a display substrate; a light emitting element disposed on the display substrate; an encapsulation layer disposed on the display substrate and sealing the light emitting element; a filling layer on the encapsulation layer; a first cover layer on the filling layer; an opposite substrate on the first cover layer; and a diffraction grating layer located on one side of the opposite substrate. The diffraction grating layer includes a plurality of diffraction patterns spaced apart from each other at regular intervals. The plurality of diffraction patterns protrude from one surface in a direction perpendicular to the opposite substrate, and the one surface is a surface facing the display substrate.
Patent KR-20190042438-A (KR)
Title: Method for producing an inorganic layer laminate
Inventor: MATSUMOTO KEISUKE
IPC: B32B27/32
Filed: 2018-08-31
Abstract: Provided is a method for manufacturing an inorganic material layer laminate which manufactures, without breaking, the inorganic material layer laminate having the suppressed decrease in characteristics of an inorganic material layer. To this end, the method for manufacturing an inorganic material layer laminate comprises the following processes: arranging a first support film on one side in a thickness direction of a film body having a substrate film; forming an inorganic material layer under a vacuum condition on the other side in the thickness direction of the film body; removing the first support film; arranging a second support film on the one side in the thickness direction of the film body; and heating the inorganic material layer.