baber/WOPTO huggingface dataset:
Patent KR-20190021060-A (KR)
Inventor: CHOI HYUN SUNG
IPC: C02F1/40
Filed: 2017-08-22
Abstract: The present invention relates to a system and a method for removing nutrient salts of a capacitive deionization (CDI) scheme, capable of removing nutrient salts, which cause eutrophication of water due to a green bloom phenomenon shown in water reserved in a dam or weir, using a CDI scheme. The system of the present invention, which is to remove nutrient salts from a dam or weir reserving water generated with green bloom, comprises: a water intake pump for introducing water thereinto; a primary nutrient salt filtering unit for primarily filtering nutrient salts in the introduced water in a CDI scheme; a secondary nutrient salt filtering unit for secondarily filtering the nutrient salts remaining in water having the nutrient salts primarily separated by the primary nutrient salt filtering unit, in the CDI scheme; and a nutrient storage tank for collecting and storing the nutrient salts filtered by the secondary nutrient salt filtering unit. Therefore, the nutrient salts are removed from a dam or weir generated with green bloom, thereby preventing water pollution and preventing destruction of a water eco system thereof.
Patent KR-20190021119-A (KR)
Inventor: JUNG SEOK BONG
IPC: B08B1/04
Filed: 2017-08-22
Abstract: The present invention relates to an abalone washing device for automatically washing abalone and, more specifically, to an abalone washing device capable of transferring abalone regardless of the size and the shape of abalone in a state of fixing the abalone, and configured to cleanly wash abalone by a washing brush while elastically pressurizing the abalone during transfer at the same time, thereby uniformly and automatically washing a large amount of abalone. The abalone washing device comprises: a conveyor transfer unit which is installed on an upper part of a base gas unit to transfer abalone; a washing unit in which a support frame and a chamber are installed to seal a predetermined section of the conveyor transfer unit, and which is divided into a first washing section and a second washing section to wash abalone for two times by washing water and a brush; a pressurizing means which is installed in the washing unit to guide an abalone in a state of pressurizing and fixing an upper part of the abalone passing through the first washing section and the second washing section by a pressurizing belt, and prevents the abalone from being moved during a washing process; a washing means in which a rotation brush rotating at the high speed to wash abalone is installed at the center of the first washing section and the second washing section, wherein a spray nozzle for spraying the washing water is installed at a front side of the rotation brush; and a driving unit which is installed to provide a driving force for driving the conveyor transfer unit, the pressurizing means, and the washing means at a lower part of the base gas unit. Therefore, according to the present invention, when abalone meat or abalone shell is placed on the conveyor transfer unit to face upward, automatic washing is performed.
Patent KR-20190023614-A (KR)
Inventor: KIM YOUNG JONG
IPC: H01Q1/24
Filed: 2017-08-29
Abstract: According to various embodiments of the present disclosure, a phase shifter comprises: a first substrate including a phase change line; and a second substrate including an input line connected to an input port, a first output line connected to a first output port, a second output line connected to a second output port, and a connection line connecting the first and second output lines. The first substrate is disposed to face the second substrate and overlaid at a certain distance from the second substrate. A phase of a signal passing through a first portion of the phase change line is changed by a first value in accordance with movement of the first substrate. The signal is branched into a first signal transmitted to the first output port and a second signal transmitted to the second output port.
Patent KR-20190023630-A (KR)
Inventor: PARK SEONG MIN
IPC: H04W4/00
Filed: 2017-08-29
Abstract: The present invention relates to a safe food information system. The safe food information system comprises: a server storing and transmitting first information including information for ingredients of raw materials of food and disease; and a user terminal comparing common items of second information including disease information of an individual for food provided from the outside and food information including information of food to be consumed by the individual and displaying whether the food is safe food.
Patent KR-20190023708-A (KR)
Inventor: CHO JE YOEL
IPC: G01N33/574
Filed: 2017-08-30
Abstract: A composition for diagnosing squamous cell lung cancer or predicting a prognosis thereof can be used for the diagnosis of squamous cell lung cancer or the prognosis prediction thereof by measuring an expression level of a DAPL1 protein whose expression level is specifically changed in tissues of an area where cancer has occurred in a patient suspected of having squamous cell lung cancer or a patient with squamous cell lung cancer.
Patent KR-20170110553-A (KR)
Inventor: LEE SHI W
IPC: B29C64/20
Filed: 2017-09-14
Abstract: 본 발명의 목적은 3D 프린터를 동작시켜 물품을 제조하기 전에 미리 적재된 원료의 양을 알아볼 수 있고, 제조하려는 물품의 질량 대비 적재된 원료의 양이 충분한지 여부를 알 수 있는 3D 프린터를 제공하고자 하는 것이다. 
본 발명은, 3D 프린터의 원료 적재부를 로드 셀 위에 탑재하여 원료의 양을 알 수 있게 하였으며, 로드 셀에서 감지된 원료 무게를 디스플레이 패널에 표시되게 하였다.  
또한, 노즐을 교체할 필요가 있을 때, 압출기에 일체형으로 조립된 노즐을 개선하여, 노즐 단부를 탈착식으로 구성하였고, 노즐 단부와 이를 둘러싸는 히터부 및 온도 센서가 함께 조립된 노즐부 모듈 전체를 탈착식으로 분해 및 조립할 수 있게 구성하였다.
Patent KR-20190032832-A (KR)
Title: Device for preventing conveyor belt from rising up
Inventor: KIM KYUNG MIN
IPC: B65G15/64
Filed: 2017-09-20
Abstract: The present invention relates to a belt rising preventing apparatus for a tripper, including: a pair of sensing units sensing left and right flows of a belt unit to be moved; a transmission unit respectively connected with the sensing units and transmitting power of the sensing units; an inducement unit connected with the transmission unit and moved in the same direction with the sensing unit; and a roller unit provided on an upper portion of the belt unit, moved while being hung on the inducement unit, and preventing the belt unit from rising, thereby continuously preventing the belt unit from rising during meandering of the belt unit.
Patent KR-20190033984-A (KR)
Title: Compressor and gas turbine comprising the same
Inventor: LEE JEONG JIN
IPC: F02C7/141
Filed: 2017-09-22
Abstract: Provided in the present invention is a compressor, comprising: a rotor disk rotatably installed at a center tie rod; a plurality of blades installed along a circumferential direction on the outer circumferential surface of the rotor disk, and installed in a longitudinal direction of the center tie rod; a compressor casing in which the rotor disk is accommodated, and of which the inner circumferential surface corresponds to a tip of the blade so as to introduce external air; and a groove unit arranged between the tip of the blade and the inner circumferential surface of the compressor casing so as to guide flow of the external air. Therefore, the groove unit is disposed between the tip of the blade and the inner circumferential surface of the compressor casing so as to guide flow of the external air, thereby minimizing flow instability and flow loss.
Patent KR-20170119309-A (KR)
Title: 이동 통신 시스템에서의 핸드오버 방법 및 장치
Inventor: WANG HONG
IPC: H04W36/08
Filed: 2017-09-26
Abstract: 본 발명은 HeNB (home enhanced nodeB) 게이트 웨이에서 소스 홈 HeNB와 타겟 HeNB 간에 X2 핸드오버를 지원하는 방법에 있어서, 소스 HeNB에게 UE (user equipment)를 서빙하는 MME (mobility management entity)의 식별자를 송신하는 과정과, 상기 타겟 HeNB로부터 상기 MME의 식별자를 포함하는 패스 스위치 요청 메시지를 수신하는 과정과, 상기 패스 스위치 요청 메시지를 상기 MME의 식별자에 대응하는 상기 MME에게 송신한다.
Patent KR-20190037608-A (KR)
Title: Fluorescent rod wiper
Inventor: KIM HYUNG JUN
IPC: B60Q7/00
Filed: 2017-09-29
Abstract: The present invention relates to a fluorescent rod wiper which is able to reduce the risk of a second accident and to more conveniently prepare for a second accident, thereby reducing the possibility that a second accident can occur while a user is installing an existing type of tripod. According to the present invention, the fluorescent rod wiper comprises: a round fluorescent light to be inserted into the wiper to allow a user to see well even from a distant place in a safety tripod; a battery in a rectangular shape with a size of a hand of a man to be portable and to supply electricity to the fluorescent light; and an electric wire in the shape of a common electric wire for helping supply electricity from the battery to the fluorescent light. Accordingly, the present invention is capable of reducing the risk of a second accident and more conveniently preparing for a second accident. The present invention is thereby capable of settling the issue that there is a great possibility that a second accident may occur while a user is installing a traditional tripod.
Patent KR-20190044410-A (KR)
Title: Masking Jig for Plating Pulley and Method for Plating Pulley Using The Same
Inventor: SUN CHOONG HO
IPC: C23C18/16
Filed: 2017-10-20
Abstract: The present invention relates to a masking jig for plating a pulley and a method for plating a pulley using a masking jig, which can solidly mask a non-plated portion of a pulley. The masking jig for plating a pulley according to the present invention comprises: a lower pad; an upper pad coupled to an upper portion of the lower pad; a cover pressurizing the upper pad and a pulley placed on the upper pad through coupling of a first bolt and an O-ring nut, and coupled to the lower pad; and a first or third O-ring individually sealing the gap between the lower pad, the upper pad, and the pulley, the gap between the lower pad, the cover, and the pulley, and the gap between the O-ring nut and the cover, in order to seal the non-plated portion of the pulley from a plating solution. Here, the upper pad and the lower pad are characterized by being kept at a predetermined interval by a restoring force of a spring when the pulley is attached and detached.
Patent KR-20180074567-A (KR)
Inventor: CHOI HYUNG TAK
IPC: G06F17/27
Filed: 2017-10-25
Abstract: Provided are a system for providing a to-do-list of a user and a method thereof. The system for providing a to-do-list of a user and the method thereof determine a task in a to-do-list of a user based on the operation of a service providing server which a device of the user or the user joins. A device for providing a to-do-list of a user includes: a communication unit communicating with an outer device; a display unit; and a processor determining one or more keywords used to determine at least one task which the user will perform in the to-do-list, based on data obtained by an application executed on the display, and generating a keyword list about the one or more determined keywords, wherein the processor displays a GUI for selecting the one or more keywords in the keyword to-do-list by controlling the display. In this case, the device for providing a to-do-list of a user can determine the at least one task which the user will execute by using a rule-based algorithm or an artificial intelligence algorithm. When the device for providing a to-do-list of a user determines at least one task using the artificial intelligence algorithm, the device can use a machine learning algorithm, a nerve network algorithm, or a deep learning algorithm.
Patent KR-20190048408-A (KR)
Inventor: LEE JONG SOON
IPC: F16H55/28
Filed: 2017-10-31
Abstract: The present invention relates to a gear gap adjusting structure for a height adjusting apparatus of a seat cushion, which comprises: a pinion gear installed in a side frame of a seat, and interconnected to a height adjusting unit; a rack gear geared to the pinion gear, and rotationally coupled to a moving rail of the seat; and a stopper installed in the side frame, and formed to prevent a backlash when the rack gear is moved in one direction, and is pressurized by the pinion gear. Therefore, the gear gap adjusting structure can be easily assembled, and pressure required for preventing a backlash can be applied regardless of a size of a gap between the rack gear and the pinion gear.
Patent KR-20190052819-A (KR)
Title: Method, computing device and computer program stored in computer readable storage mediun
Inventor: JEONG SUK JUNE
IPC: G06Q30/08
Filed: 2017-11-09
Abstract: According to one embodiment of the present invention, a method for providing a designer matching service performed in at least one processor of a computing device is disclosed. The method may comprise the steps of: receiving design data; collecting an evaluation element for the design data; creating an evaluation result for the design data by calculating the evaluation element; matching the evaluation result and design data; and providing the evaluation result matched with the design data to a buyer terminal.
Patent KR-20190053514-A (KR)
Title: coloured trivalent chromate treating agent for galvanizing zincing, Manufacturing method thereof, and chromating method of galvanizing zincing products
Inventor: LEE HO YEOL
IPC: C23C22/34
Filed: 2017-11-10
Abstract: The present invention relates to a colored trivalent chromate treating agent for galvanizing zincing, a manufacturing method thereof, and a chromating method for a surface of a galvanizing zincing product using the same and, more specifically, relates to a colored trivalent chromate treating agent for galvanizing zincing, a manufacturing method thereof, and a chromating method of galvanizing zincing products, which can improve corrosion resistance of galvanizing zincing products, prevent occurrence of white color rust, and improve economic feasibility of galvanizing zincing products as chromating treatment can be performed in mild conditions.
Patent KR-20190054531-A (KR)
Title: Submerged nozzle and Method for treatment of molten steel
Inventor: KIM WAN YI
IPC: B22D41/50
Filed: 2017-11-14
Abstract: The present invention comprises: a channel member having, therein, a channel through which molten steel moves; and a discharge member made of a material, which includes a calcium oxide supply material for supplying a calcium oxide and a promoting material for promoting the movement of the calcium oxide, and having a discharge hole from which the molten steel is discharged, wherein the adhesion of an inclusion to a submerged nozzle can be suppressed or prevented.
Patent KR-20190056151-A (KR)
Title: Error correction method for measured energy usage data for estimating energy usage by building use
Inventor: LIM JAE HAN
IPC: G06Q50/06
Filed: 2017-11-16
Abstract: The present invention relates to a method for correcting an error of measurement data measured in a building designated as a sample cluster to derive energy usage by building use. The method comprises: (a) a step (S100) of transmitting measurement data (D) measured at a control point (P) measuring an energy usage of the building designated as the sample cluster to a data storage unit (110) at a predetermined time period (t1); (b) a step (S110) of checking whether the measurement data (D) collected in the data storage unit (110) is missing at every predetermined time (t1) and calculating a collection rate of the measurement data (D) during a predetermined period (t2) according to the presence of data missing, by a collection rate calculation module (130); (c) a step (S120) of determining whether there is an error in the measurement data (D) according to a predetermined criterion when the collection rate satisfies a predetermined value or more, by an error determination module (150); and (d) a step (S130) of correcting measurement data (D_e) determined as an error, by an error correction module (170). In the step (c), an upper limit value of the multiplication of an energy usage variable (X), a predetermined time (t1), and a constant (K), which are according to the type of the measurement data (D) but are predetermined independently from a measurement data (D) value, is determined as an upper limit value in the range of a reference value of the measurement data (D), and when the measurement data (D) deviates from the range of the reference value, the data is determined as an error.
Patent KR-20190064068-A (KR)
Inventor: LIM HAN GWI
IPC: C10L10/02
Filed: 2017-11-30
Abstract: The present invention relates to an ionic organic magnesium fuel additive which suppresses sulfur trioxide gas (SO_3) generated by oxidation of sulfur (S) contained in fossil fuel when burning fossil fuel in a coal fired boiler. The fuel additive comprises: 10-20% of water; 8-16% of MgO; 30-50% or an organic acid; and 0.1-3% of emulsifier.
Patent KR-20190069696-A (KR)
Title: Apparatus and method for predicting equipment failure
Inventor: KIM SANG SU
IPC: G05B23/02
Filed: 2017-12-12
Abstract: Provided is an apparatus for predicting a failure of equipment and a failure of repairing accessories which comprises: a data collection unit collecting maintenance data for each of a plurality of parts of the equipment; a data preprocessing unit analyzing the maintenance data to derive variables necessary for prediction; a machine learning unit using at least one between the maintenance data and the variables to update a maintenance prediction model of the equipment through machine learning; a failure prediction unit predicting the failure of the equipment based on the maintenance prediction model; and a repairing accessory prediction unit predicting new repairing accessories necessary for the equipment in accordance with the prediction of the failure.
Patent KR-20180067452-A (KR)
Inventor: BLUMRICH JORG FREDERIK
IPC: G03F7/20
Filed: 2017-12-12
Abstract: The present invention relates to a method for examining at least one element (520, 620) of a microlithographic mask (500, 1620) for extreme ultraviolet (EUV) wavelength range. The method includes the following steps: (a) examining at least one element (520, 620) with light in the EUV wavelength range; and determining the behavior of the at least one element (520, 620) in the EUV wavelength range.
Patent KR-20180070476-A (KR)
Inventor: KATHRYN RAUSS SHERRICK
IPC: B66B7/06
Filed: 2017-12-13
Abstract: A belt for suspending and/or driving components of an elevator system comprises at least one metal cord tension factor which is extended along the length of the belt; and at least one non-metal tension factor which is extended along the length of the belt. Each of the non-metal tension factors is formed of a non-metal material. At least one metal cord tension factor and at least one non-metal tension factor are arranged in a lateral direction across the lateral width of the belt. The belt is able to be used in an elevator system comprising a hoistway, a driving machine to which a traction sheave is coupled, and an elevator car moving within the hoistway. The belt is connected to the elevator car to be able to operate, and interacts with the traction sheave to suspend and/or drive the elevator car along the hoistway.
Patent KR-20190073763-A (KR)
Title: Topsoil renewable stacked structure for plant cultivation
Inventor: YI HAAK RHO
IPC: A01G2/00
Filed: 2017-12-19
Abstract: The present invention relates to a stacked structure for plant cultivation capable of regeneration of topsoil. More particularly, the present invention relates to a stacked structure for plant cultivation which comprises: a base layer comprising porous concrete made of a concrete composition comprising slag which is a byproduct of steelmaking; a coating layer formed on the based layer and comprising rock wool obtained by fiberizing the slag which is a byproduct of steelmaking; and at least one growth portion and at least one slow-release fertilizer portion disposed on the coating layer.
Patent KR-20190076296-A (KR)
Inventor: JI SEUNG GU
IPC: G06F3/06
Filed: 2017-12-22
Abstract: A memory system comprises: a plurality of memory devices individually including a plurality of memory blocks; and a controller configured to evaluate performance classes of the memory blocks, form super blocks across the memory devices by selecting memory blocks to be included in each of the super blocks based on the performance classes, and perform write access to an opened super block among the super blocks.
Patent KR-20180000715-A (KR)
Inventor: SHIN YONG HARK
IPC: H02J3/28
Filed: 2017-12-22
Abstract: A load included in a microgrid system according to an embodiment of the present invention includes: a distributed power source including at least one or more components for generating electric power; and a control unit for deriving a first load pattern by measuring the load data of the load, if the load is added to the microgrid system which is previously built, and comparing the first load pattern with a load pattern by load type which has been preset, to operate the distributed power source based on a comparison result. Accordingly, the present invention can independently operate each load based on a representative load pattern according to a load characteristic.
Patent KR-20180000716-A (KR)
Inventor: KIM BONG SEOCK
IPC: C08J5/18
Filed: 2017-12-22
Abstract: The present invention relates to a polypropylene resin for biaxially oriented films ensuring excellent impact resistance and elongation at break point, especially an ethylene-propylene block copolymer which is acquired by undergoing polymerization using a propylene single polymer and an ethylene-propylene rubber copolymer stage by stage. More specifically, provided is a biaxially oriented film with improved impact resistance and elongation at break point in the film, while exhibiting outstanding processability by adjusting ethylene content in ethylene-propylene block copolymers, content of rubber copolymers, and a melting index for each component.
Patent KR-20190077892-A (KR)
Inventor: KIM JAE HOON
IPC: C22C38/60
Filed: 2017-12-26
Abstract: According to an embodiment of the present invention, a nondirectional electrical steel sheet includes: at least one among 2.0-3.5 wt% of Si, 0.3-3.5 wt% of Al, 0.2-4.5 wt% of Mn, 0.0030-0.2 wt% of Sn, 0.0030-0.15 wt% of Sb, 0.0040-0.18 wt% of P, 0.0005-0.02 wt% of Zn, and 0.0005-0.01 wt% of Y; and the remaining of Fe and inevitable impurities. The steel sheet satisfies the following formula. [Formula 1] 0.05 <= ([Sn]+[Sb])/[P] <= 25 ([Sn], [Sb] and [P] indicate Sn, Sb and P contents (wt%), respectively).
Patent KR-20190078723-A (KR)
Title: Display apparatus
Inventor: KIM WOONG SIK
IPC: H01L51/52
Filed: 2017-12-26
Abstract: The present invention provides a display device capable of increasing light efficiency while preventing damage to a display device despite deformation of the substrate. The display device comprises: a base layer including device countermeasure units and bridges which are positioned around the device countermeasure units and connect the device countermeasure units; an inorganic insulating layer disposed on the base layer and having openings exposing at least some of the bridges; organic layers filling the openings; wirings disposed on the organic layers; display devices disposed on the device countermeasure units; and encapsulation layers including a first inorganic encapsulation layer which covers a corresponding device of the display devices, an organic encapsulation layer which is disposed on the first inorganic encapsulation layer, and a second inorganic encapsulation layer which covers the organic encapsulation layer and is in contact with the first inorganic encapsulation layer outside the organic encapsulation layer, and having an island shape to correspond to each of the device countermeasure units.