baber/WOPTO huggingface dataset:
Patent KR-20180038271-A (KR)
Inventor: KIM HYO YOUNG
IPC: B23P13/02
Filed: 2016-10-06
Abstract: The present invention relates to a hybrid composite processing apparatus and a processing method using the same. More specifically, the hybrid composite processing apparatus accurately and precisely processes a workpiece by using a laser unit and a processing unit. To achieve a purpose, the hybrid composite processing apparatus comprises: a base unit in which a workpiece is fixed by a jig unit; a pair of guide units which are arranged on both sides of the upper surface of the base unit and are extended in the longitudinal direction of the base unit; a gantry unit which moves toward an operation position along the guide units; a laser unit which is coupled to the gantry unit to move in the longitudinal direction of the gantry unit and performs laser processing on the workpiece; and a processing unit which is coupled to the gantry unit to be movable in the longitudinal direction of the gantry unit and performs precision processing on the workpiece. The processing unit performs precision processing on the workpiece processed by the laser unit.
Patent KR-20180041522-A (KR)
Inventor: LEE DONG HA
IPC: C07C17/263
Filed: 2016-10-14
Abstract: The present invention relates to a manufacturing method of a sex pheromone of a citrus leaf miner (phyllocnistis citrella) for controlling the citrus leaf miner. More specifically, the present invention relates to a method for manufacturing (7Z, 11Z)-hexadecadienal which is a main component of the sex pheromone of the citrus leaf miner from a cheap starting material with high purity and yield while being efficient, simple and economical. The manufacturing method of (7Z, 11Z)-hexadecadienal displayed by chemical formula 1 comprises a step of manufacturing a compound displayed by chemical formula 3 by making an aldehyde compound displayed by chemical formula 2 react with n-pentyl triphenylphosphonium halide through a Wittig reaction, and performing an oxidation reaction.
Patent KR-20180042084-A (KR)
Inventor: LEE GYU HYEONG
IPC: B60B33/04
Filed: 2016-10-17
Abstract: The present invention relates to magnetic wheels, comprising: a magnet n-pole; a magnet s-pole; a rod which stretches and shrinks; a wheel; a box; a heavy stuff fully filled up. The present invention can provide the magnet wheels which can easily carry the box containing a heavy object. In addition, since the present invention is not a disposable one, the magnet wheels can be reused many times.
Patent KR-20170046595-A (KR)
Title: Top pinned sot-mram architecture with in-stack selector
Inventor: BRAGANCA PATRICK M
IPC: H01L43/02
Filed: 2016-10-21
Abstract: An embodiment of the present invention generally relates to data storage and a computer memory system. More particularly, the present invention relates to an SOT-MRAM cell and an SOT-MRAM chip architecture. The SOT-MRAM chip architecture includes a memory cell array having a plurality of first leads, a plurality of second leads, and a plurality of memory cells. Each of the plurality of memory cells includes an MTJ and a selector element. The SOT-MRAM cells eliminate a need to pass large current through a barrier layer of the MTJ. The selector element eliminates a large transistor generally required for selecting a single memory cell without disturbing neighboring memory cells.
Patent KR-20180044661-A (KR)
Title: Apparatus and method for removing noises of object detection sensor for vehicle
Inventor: KIM TAK GEN
IPC: G01R29/26
Filed: 2016-10-24
Abstract: An apparatus and method for removing noise of an object detection sensor for a vehicle are provided. The apparatus for removing noise of an object detection sensor according to the present invention includes a signal transmitting and receiving unit for transmitting a transmission signal with a preset frequency toe the periphery of the vehicle and receiving a reception signal including a noise signal and a reflection signal which is the transmission signal reflected from an object, a control unit for calculating a first period value of the reception signal based on the time interval of the transmission and reception signals, calculating a second period value of the reception signal based on the time interval of the reception signals, and removing the noise signal by calculating and classifying a period of the reception signal based on the first period value and the second period value, and an output unit for transmitting and outputting a result calculated in the control unit. Accordingly, the present invention can improve the safety and convenience of a driver.
Patent KR-20170054274-A (KR)
Title: System and method of communicating in a welding system over welding power cables
Inventor: KOOKEN TODD ERIC
IPC: B23K9/10
Filed: 2016-10-28
Abstract: According to the present invention, a system and method relates to a welding system having a welding power supply and wire feeder, wherein the power supply and wire feeder communicate over the welding power cables. In the exemplary embodiments of the present invention, the wire feeder communicates with the power supply over the welding cables using current draw pulses which are generated and recognized by the power supply. Similarly, the power supply generates voltage pulses which are transmitted over the welding power cables and recognized by the wire feeder. As such, the embodiments of the present invention include employing welding cables which facilitate bi-directional data communications between a wire feeder and a power supply.
Patent KR-20180048060-A (KR)
Inventor: JANG SEON GYUN
IPC: B65H23/26
Filed: 2016-11-02
Abstract: The present invention relates to a machine for folding a masking film for painting including a support base, a film supply support frame developed at an angle toward an upper outer side from the front edge of the base, a pair of insertion blade plates mounted on both side edges of the base in the front of the upper surface of the base and inserted on both sides of a cylindrical film supplied from the upper portion of the film supply support frame, a pressing roller positioned on the blade plates and pressing the upper portion of the film supplied in one direction, a cutting blade member positioned at the center of the rear of the base and cutting only the uppermost layer in the film folded through the pressing roller, and a winding roller winding the folded film passing through the cutting blade member. The present invention further includes a film supply guide member including a pair of folding guide bars inserted into side surfaces such that the film is folded inward on both sides of the film supplied from the film supply support frame and at least one connecting bar with one end portion vertically fixed to the folding guide bar and the other end portion fixed to a mounting bar fixed to the tip portion of the base.
Patent KR-20180049579-A (KR)
Inventor: CHANG WON SUK
IPC: G01N23/04
Filed: 2016-11-03
Abstract: The present invention relates to an image processing method for enhancing defects in an apparatus of inspecting an electronic device by radiation that can increase visibility of a defective portion, without losing the entire image, thereby easily searching the defects and improving inspection efficiency. The method includes the steps of: eliminating noises from input image data; performing an FFT process on the data from which the noises are eliminated; performing high-frequency filtering and low-frequency filtering on the data which is subjected to the FFT process; determining a plurality of frequency regions to the high-frequency filtered data and the low-frequency filtered data for a frequency band, and applying a weighted value to the frequency regions; performing an IFFT process on the high-frequency filtered data and the low-frequency filtered data, to which the weighted value is applied; and adding the high-frequency filtered data and the low-frequency filtered data which are subjected to the IFFT process to generate output image data.
Patent KR-20170055422-A (KR)
Title: Oscillation circuit device
Inventor: TAKADA KOSUKE
IPC: H03L7/093
Filed: 2016-11-04
Abstract: The present invention relates to an oscillation circuit apparatus which suppresses frequency variation of an output signal (CLK) for smooth synchronization so as to acquire a stable CLK. The oscillation circuit apparatus forms a V/I conversion element to which one end of a filter circuit is connected, and a negative feedback circuit by a buffer circuit in a frequent state, and can quickly charge capacity in the filter circuit so that the CLK immediately after switching to a PLL operation can start from frequency equal to frequency in the frequent state.
Patent KR-20180056189-A (KR)
Inventor: LEE GI HONG
IPC: H02G3/04
Filed: 2016-11-18
Abstract: According to an aspect of the present invention, a grommet is installed in a vehicle body hole formed in a vehicle body panel of a vehicle, and comprises: a grommet body; and an extension ring installed in the grommet body, and extending the width of the grommet body in accordance with an increase in the size of the vehicle body hole. The grommet body has an extension ring mounting unit formed in a lower end on the outermost surface of the grommet body, and having the extension ring mounted thereon.
Patent KR-20180061947-A (KR)
Inventor: LEE KYE SAN
IPC: H04L5/00
Filed: 2016-11-30
Abstract: The present invention discloses an apparatus and method for allocating frequency resources in an orthogonal frequency division multiple access (OFDMA) system. An objective of the present invention is to provide an apparatus and method for receiving channel state information from user terminals in a service cell, calculating a dispersion value of the calculated signal-to-noise ratios (SNRs) for frequency resources based on the channel state information, and selecting a first or second frequency resource allocation algorithm based on the calculated dispersion value. A frequency resource allocation apparatus according to an embodiment of the present invention comprises: a channel state receiving unit for receiving channel state information (CSI) from at least one user terminal; a signal-to-noise ratio (SNR) calculation unit for calculating signal-to-noise ratios (SNRs) for each of the frequency resources allocatable to the at least one user terminal based on the received channel state information; a dispersion value calculation unit for calculating a dispersion value of the signal-to-noise ratio (SNR) for the frequency resources based on the calculated signal-to-noise ratio (SNR); and an algorithm selection unit for selecting a first or second frequency resource allocation algorithm based on the calculated dispersion value.
Patent KR-20180064068-A (KR)
Inventor: KIM HO SUNG
IPC: G05B19/042
Filed: 2016-12-05
Abstract: The present invention discloses a total control device which is connected to the power, lighting, heating, and air conditioning system of a building and provides operation control and monitoring information. The present invention is connected to the power, lighting, heating, and air conditioning of the building and provides operation control and monitoring information. So, the convenience of a user can be improved. The total control device includes an input part, a communication part, a display part, a storage part, a control part, and a management part.
Patent KR-20180065230-A (KR)
Inventor: OH SOO GHEE
IPC: G05B23/02
Filed: 2016-12-07
Abstract: The present invention relates to a balloon shutter, and relates to a remote system comprising the same for managing piping equipment. According to an embodiment of the present invention, a balloon shutter comprises: a balloon placed inside a pipe, capable of shrinkage and expansion; and a hose for inserting gas into the balloon or discharging gas from the balloon. According to another embodiment of the present invention, a remote system for managing piping equipment comprises: a first pip having a first flange and a clamp integrally formed on one end; a second pip having a second flange formed on one end, communicated with the first pipe; and a first balloon shutter and a second balloon shutter, according to an embodiment, separately arranged inside the first pipe and the second pipe, separated by the certain distance from each one end of the first pipe and the second pipe.
Patent KR-20180065254-A (KR)
Inventor: KIM YONG SOO
IPC: A43B7/32
Filed: 2016-12-07
Abstract: Suggested is a valve assembly changing the flow direction of fluids depending on the direction of incline. A valve body (10) of the present invention includes: first and second inlets including an internal passage, through which fluids go, and formed opposite each other to enable the fluids to enter; and first and second ball placement parts formed in the inner parts of the first and second inlets, respectively. A first connection part (32) and a second connection part (34) are connected to the first inlet (12) and the second inlet (14), respectively, and are able to connect the inside of the valve body to the outside. A first check ball (16A) and a second check ball (16B) are installed to selectively open and close the first and second inlets and to regulate the flow of fluids from the internal passage to each of the connection parts by being attached to or separated from the ball placement parts depending on how inclined the valve body is. Regulating parts (19A, 19B) are installed to regulate each of the check balls to make the balls move only within a predetermined range, and the regulating parts are tilted slightly to set a flow direction of the fluids even when the valve body is horizontal. Also, the fluids are able to flow in one direction from the first connection part to the second connection part or from the second connection part to the first connection part depending on the direction of incline of the valve body.
Patent KR-20180069393-A (KR)
Inventor: CHO SEOG JIN
IPC: B65H16/10
Filed: 2016-12-15
Abstract: The present invention relates to an apparatus to control the tension of a material for manufacturing a secondary battery, controlling the tension of a material, which is provided in a roll type and is used for manufacturing a secondary battery, unrolled from a material roll in accordance with the remaining amount of the material roll. According to the present invention, the apparatus to control the tension of a material for manufacturing a secondary battery comprises: a plurality of light emitting units disposed around a spool for supporting the material roll in a diameter direction of the material roll to emit a plurality of beams; a plurality of light reception units facing the light emitting units to receive each beam; and a tension adjustment unit adjusting a torque applied to a rotary shaft of the spool in accordance with the number of beams received in the light reception units to adjust the tension of the material unrolled from the material roll. Accordingly, the torque of the spool applied to the rotary shaft of the spool is adjusted in accordance with the remaining amount of the material for manufacturing a secondary battery supported in the spool to constantly maintain the tension of the material between a roll winder and the spool, thereby providing an effect of enhancing the quality of the secondary battery.
Patent KR-20180071712-A (KR)
Inventor: RYU JIN HYONG
IPC: F41G7/00
Filed: 2016-12-20
Abstract: The present invention relates to an apparatus and a method for controlling a flight motion simulator. In the flight motion simulator of the present invention for this purpose and a flight motion simulator control device at a simulated flight test (HILS) using an induction control device for generating a control command of a guided missile by using the current state of the shot, an input inertia measurement device, and detector information, the flight motion simulator includes an inertia measurement device for outputting information including an angular velocity at time t_n and a detector for detecting a target and outputting information including a gaze angle and a gaze angle change rate. The flight motion simulator control device includes an observation/control unit that collects the motion information (motion, angular velocity, and angular acceleration) measured from the flight motion simulator and controls the motion simulator by using the gaze angle and the input motion of the shot and the input data flow control of the guiding control device by using the result of analysis with respect to the collected information; an inertia measurement device software model simulating the operation of an inertia measurement device mounted on the flight motion simulator; a detector software model simulating the operation of a detector mounted on the flight motion simulator; and a data flow control unit transmitting to the guiding control device at least one of the simulation information output from the inertia measurement device software model and the detector software model and the information output from the detector and the inertia measurement device mounted on the flight motion simulator according to the setting information output from the observation/control unit.
Patent KR-20180074526-A (KR)
Inventor: KIM KYOUNG SOOK
IPC: B44C1/10
Filed: 2016-12-23
Abstract: The present invention relates to a method for manufacturing a sawdust sculpture product and the sawdust sculpture product manufactured by the method. More specifically, the method for manufacturing a sawdust sculpture product comprises the steps of: sculpting an original sculpture for a sawdust sculpture product with wax; preparing a silicone mold frame; putting gypsum or synthetic resins together with sawdust into the mold frame, and curing the mold frame; removing the mold frame, manufacturing each of a front portion and a back portion of a sawdust mold sculpture, and adhering the front portion and the back portion to each other; and adhering an adhesive to the sawdust mold sculpture, and scattering sawdust to the sawdust mold sculpture to express the outside in the same shape as a sawdust sculpture. Accordingly, the sawdust sculpture product is not easily broken and the sawdust is not easily separated from the sawdust sculpture product even when wet in water such that the sawdust sculpture product can be viewed as a sawdust sculpture when viewing from the outside. In addition, the sawdust sculpture product can be delicately expressed, and easily maintained and repaired.
Patent KR-20180075125-A (KR)
Inventor: KWAK JUNE MYOUNG
IPC: A01N37/44
Filed: 2016-12-26
Abstract: The present invention relates to a method for promoting calcium transport which is characterized by treating L-methionine to a plant exhibiting a calcium deficiency phenotype, and to a method for treating blossom-end rot caused by calcium deficiency using GLR3.1 and GLR3.5 proteins. According to the present invention, various growth and physiological disorders of the plant caused by calcium deficiency can be effectively alleviated.
Patent KR-20180075774-A (KR)
Inventor: WON JONG HAN
IPC: C04B24/04
Filed: 2016-12-26
Abstract: Disclosed is a cement-based ceramic product. To this end, the cement-based ceramic product contains: a mixture composed of a first particulate material, a second particulate material, and a third particulate material; and a self-healing material contained in the mixture to heal cracks in the product made of the mixture.
Patent KR-20180076115-A (KR)
Title: Guide panel for conveyor
Inventor: KANG HOO YOUNG
IPC: B65G21/08
Filed: 2016-12-27
Abstract: The present invention relates to a guide panel for a coal transfer conveyor and, more specifically, to a guide panel for a coal transfer conveyor, easy to handle due to lightweight while preventing deformation and breakage by colliding with a transferred matter. According to the present invention, the guide panel for a coal transfer conveyor comprises: a metal plate; a rubber plate having a gridded wire embedded therein; and a composite resin formed by stacking and pressing at least one polymer-based fabric having a polyethylene resin immersed therein. The guide panel for a coal transfer conveyor is lightweight while being formed in the same thickness as that of existing guide panel, handling is easy during construction and maintenance, thereby providing an effect of reducing construction hours. Moreover, as coal collides with the composite resin with high durability, the guide panel is not easily broken and the rubber plate of the inside absorbs impact of the coal to minimize the impact transferred to the metal plate, thereby providing an effect of preventing the expensive metal plate from being deformed even with a thin thickness. Moreover, when the composite resin is deformed and damaged by collection of the coal, only the composite resin is able to be replaced, thereby providing an effect of requiring low maintenance costs.
Patent KR-20180076208-A (KR)
Inventor: LEE SEUNG RYONG
IPC: A61L2/26
Filed: 2016-12-27
Abstract: The present invention relates to a sterilizer for a stethoscope, which is capable of disinfecting a stethoscope. According to the present invention, a light transmission pad (12) in which ultraviolet rays are transmitted while coming in contact with a human body contact surface of a stethoscope head (33) is formed on the upper surface of a main body (11). A holder (15) having a holder arm (16) is formed to allow the stethoscope head (33) to be fitted thereto. Provided are a heating element (24) and an ultraviolet-light emitting diode (UV-LED) (25) for emitting ultraviolet rays to the light transmission pad (12) when power of a power supply unit (22) is applied to a substrate (21) formed in the main body (11). When the stethoscope head (33) is fitted to the holder arm (16), ultraviolet rays irradiated from the UV-LED (25) pass through the light transmission pad (12) to disinfect the stethoscope head (33). Therefore, infection of pathogen due to a use of a stethoscope is prevented. Heat radiated from the heating element (24) passes through the light transmission pad (12), and the stethoscope head (33), which is made of a metal material, is heated to a temperature similar to a human body temperature. Therefore, there is no repulsion caused by coldness when using a stethoscope.
Patent KR-20180078569-A (KR)
Inventor: CHOI JONG SUK
IPC: G10L15/26
Filed: 2016-12-30
Abstract: According to embodiments of the present invention, the present invention relates to a text-based context classifying apparatus and a context classifying method using the same. According to the present invention, the text-based context classifying apparatus comprises: a preprocessing text generating part for preprocessing an original text to allow a predetermined word in the original text to be converted into a predetermined identifier and generating a preprocessed text; a morpheme unit extracting part for extracting one or more morpheme units from the preprocessed text; a feature vector group generating unit for generating a feature vector group corresponding to the preprocessed text on the basis of a feature vector corresponding to each of the morpheme units stored in a database; and a context estimation unit for estimating a current context that the original text means, on the basis of the feature vector group.
Patent KR-20160020529-A (KR)
Inventor: XIAO WEI
IPC: H04L47/525
Filed: 2014-06-25
Abstract: 초과한 공유-자원 스루풋 용량의 공평한 분배를 위한 방법들 및 장치가 개시된다. 제 1 및 제 2 작업 타겟은 수용된 작업 요청들을 구현하기 위해 공유된 자원을 액세스하도록 구성된다. 허가 제어는 각각의 토큰 버킷들을 사용하여 작업 타겟들에서 관리된다. 시간 간격 동안 작업 타겟들에서 작업 요청 도착률들을 표시한 제 1 메트릭 및 작업 타겟들의 프로비저닝된 용량들과 연관된 제 2 메트릭이 결정된다. 공유 자원의 스루풋 한계에 기초하여 결정된 토큰들의 수는 후속 시간 간격 동안 허가 제어를 위해 사용될 작업 타겟들 중에서 분배된다. 각각의 작업 타겟에 분배될 토큰들의 수는 제 1 메트릭 및/또는 제 2 메트릭에 기초한다.
Patent KR-20160021455-A (KR)
Title: 카로테노이드 화합물의 이성질체 비를 유지하는 방법
Inventor: ULRICH JOACHIM
IPC: A23L29/00
Filed: 2014-06-18
Abstract: 본 발명은 유기산의 하나 이상의 알칼리 금속 염 및/또는 알칼리 토금속 염을 사용함으로써 카로테노이드 화합물의 입체이성질체 비를 유지하는 방법, 특정 제형 및 상기 특정 제형의 용도에 관한 것이다.
Patent KR-20160051731-A (KR)
Title: 콜로이드 반도체 금속 칼코겐화물 나노구조
Inventor: BANIN URI
IPC: H01L29/06
Filed: 2014-07-01
Abstract: 본 발명은 일반적으로 금속 칼코겐화물 나노구조, 그 제조 방법, 및 사용 방법에 관한 것이다. 열처리 단계에서 아연 칼코겐화물 나노와이어를 나노로드 또는 사변형 나노구조로 변환시키는 방법이 개시된다. 특정의 실시예는 ZnO 나노구조를 포함한다.