baber/WOPTO huggingface dataset:
Patent KR-20170133504-A (KR)
Title: 차단 개방기
Inventor: ISHIBASHI KEISUKE
IPC: F16K27/00
Filed: 2016-04-05
Abstract: 제1 개폐 밸브(2) 및 제2 개폐 밸브(3)는 모두 2 포트 밸브로 이루어진다. 제1 통로 블록(5)에, 제1 개폐 밸브용 유입 통로(11) 및 제1 개폐 밸브용 유출 통로(12)가 형성되어 있다. 제2 통로 블록(6)에, 제2 개폐 밸브용 유입 통로(14) 및 제2 개폐 밸브용 유출 통로(15)가 형성되어 있다. 제2 개폐 밸브용 유출 통로(15)가, 제1 통로 블록(5)에 형성된 연통로(13)를 통해 제1 개폐 밸브용 유출 통로(12)의 상류측 부분에 연통하고 있다. 제2 개폐 밸브용 유출 통로(15)와 연통로(13) 사이에 오리피스(20)가 마련되어 있다. 이 구성에 의해, 유체의 역류에 의한 내부 오염을 방지하여, 밸브의 교환 빈도를 감소시킬 수 있다.
Patent KR-20170135959-A (KR)
Title: 물의 처리 및/또는 정화를 위한 방법
Inventor: DOUGLAS GRANT
IPC: C02F101/00
Filed: 2015-04-15
Abstract: 1종 이상의 용해된 양이온 종 및/또는 1종 이상의 용해된 음이온 종을 함유하는 물을 처리하는 방법이 기재되어 있다.  상기 방법은, 물 중에 마그네슘 및/또는 알루미늄 함유 실리케이트 물질을 첨가하는 단계, 및 물 중에 실리케이트 물질의 적어도 일부를 용해시켜 실리케이트 물질로부터 마그네슘 및/또는 알루미늄의 적어도 일부를 물 내로 침출시키는 단계를 포함한다.  상기 방법은 또한, LDH의 격자 내 주요 종으로서 Mg 및 Al을 함유하는 층상 이중 수산화물의 계내 형성을 위해 물 중의 적절한 Mg:Al 비를 달성하기 위해 반응 조건을 제어하는 것을 포함하며, 여기서 상기 용해된 양이온 및/또는 음이온 종 중 적어도 1종은 계내 형성된 LDH 내로 혼입된다.  추가로, 적절한 Mg:Al 비를 달성하기 위해 Mg-함유 화합물 또는 Al-함유 화합물이 임의로 첨가될 수도 있다.
Patent KR-20170136011-A (KR)
Title: 에너지 저장 시스템
Inventor: BISSELL ANDREW
IPC: F25B27/00
Filed: 2009-04-30
Abstract: 에너지 저장 시스템이 본 명세서에서 설명된다. 더욱 구체적으로, 열적 에너지 저장 시스템 및 예컨대, 가정용 거주에서 가열 및/또는 냉각 시스템의 공급에 있어서 상 변화 물질과 같은 에너지 저장가능 물질의 사용이 본 명세서에서 설명된다.
Patent KR-20190083764-A (KR)
Inventor: LEE JIN HEUNG
IPC: H04L29/06
Filed: 2018-01-05
Abstract: The present invention relates to a matrix-based method for white list generation and abnormal behavior detection comprising the steps of: configuring a matrix of command events generated in a specific network by an event generation agent, a command execution agent, and a combination of properties existing between the two agents; and detecting abnormal behavior from the configured matrix and command events.
Patent KR-20190084627-A (KR)
Title: Guide roller for cover ring machine
Inventor: JUN IL RYUN
IPC: D01H7/16
Filed: 2018-01-09
Abstract: The present invention relates to a guide roller for a cover ring machine which guides transfer while pressing a belt for rotating a bobbin wound with a yarn. More particularly, the present invention relates to a guide roller for a cover ring machine in which a mounting groove of the guide roller with bearings is sealed at the bottom and side, and the top of the mounting groove is sealed by a cover so that a lubricant injected into the mounting groove does not leak to the outside of the mounting groove to extend the life of the bearings.
Patent KR-20190087221-A (KR)
Title: Display device using semiconductor light emitting device
Inventor: JEON KISEONG
IPC: H01L33/48
Filed: 2018-01-16
Abstract: The present invention relates to a display device, and more particularly, to a display device manufactured through a self-assembly method. The display device according to the present invention includes a wiring board, a first electrode which is formed on the wiring board and has a light emitting element induction layer forming at least one of an electric field and a magnetic field, and a plurality of semiconductor light emitting elements which is disposed on the first electrode and is electrically connected to the first electrode. Each of the semiconductor light emitting elements may include a reaction part forming an attraction force with the light emitting device induction layer.
Patent KR-20190095575-A (KR)
Title: smart fire fighting robot vessel
Inventor: KIM HYUN SIK
IPC: B25J19/02
Filed: 2018-01-22
Abstract: The present invention relates to a smart firefighting robot vessel performing firefighting for a vessel or structure in which fire occurs. According to the present invention, the smart firefighting robot vessel comprises: a waterjet (20) spaced apart from the bow and stern of a catamaran (10), which includes a hull providing a predetermined loading space, at a predetermined distance and providing thrust in the outer direction of the hull to control the position of the vessel; a thermal image camera unit (30) disposed on one side of the catamaran (10) to measure the position of a fire source in the vehicle or structure in which fire occurs; a control unit (40) checking the size and shape of flames transmitted from the thermal image camera unit (30) and including a function dividing a fire zone into predetermined sizes to derive the fire source; and a robot arm unit (50) disposed in a mounting space formed in the catamaran (10) and including a firefighting nozzle tracking the fire source based on a signal transmitted from the control unit (40) to extinguish the fire source. Moreover, an ultrasonic sensor (60) measuring the distance is installed at one or more positions on one side of the hull, such that the thrust generated from the waterjet (20) is controlled, thereby tracking and extinguishing the fire source while maintaining the predetermined distance from a position in which the fire occurs. According to one embodiment of the present invention, the smart firefighting robot vessel provides an advantage of efficiently performing unmanned firefighting for a vessel, a floating structure, and the like in real-time without being affected by changes in the meteorological environment, and the like.
Patent KR-20190089397-A (KR)
Title: High Thermal Conductive Polyimide Film Comprising At Least Two Kinds of Fillers
Inventor: OH JI YOUNG
IPC: C08J5/18
Filed: 2018-01-22
Abstract: The present invention relates to a polyimide film comprising a base film and a thermally conductive filler. The present invention provides the polyimide film whose thermal conductivity in the thickness direction is 0.5 W/m·K or more, and thermal conductivity in the planar direction is 2.0 W/m·K or more. The thermally conductive filler includes a first thermally conductive filler having an average particle diameter of 0.001 to 20 μm and a second thermally conductive filler having an average particle diameter of 0.1 to 20 μm. The first thermally conductive filler is a carbon-based filler or a boron-based filler, and the second thermally conductive filler is a metal oxide-based filler. Also, the base film is prepared by imidizing a polyamic acid formed by the reaction of a dianhydride monomer and a diamine monomer.
Patent KR-20190092004-A (KR)
Title: LCD Control device and method for Afterimage Removal of Car Cluster
Inventor: LEE JAE YOUNG
IPC: G09G3/34
Filed: 2018-01-30
Abstract: The present invention relates to a device for controlling an LCD to remove an afterimage of a cluster for vehicle. The device comprises: a stopped image determination unit determining whether a stopped image is outputted for a previously determined time through LCD crystals based on an input signal; and a dithering pattern control unit controlling an image generation unit so that a dithering pattern of the stopped image is changed if it is determined that the stopped image is outputted for the previously determined time from the stopped image determination unit.
Patent KR-20190093425-A (KR)
Title: Cooker having drain pan
Inventor: YEOM KYU HYUN
IPC: A47J27/58
Filed: 2018-02-01
Abstract: The present invention discloses a cooking device having a drip tray structure which prevents steam from flowing into the device and discharges a cooking condensate in a sanitary, safe, and convenient manner. The cooking device of the present invention includes a main body part and a lid part having a steam discharge part. The lid part is connected to a drain pipe connected to the steam discharge part. The main body part is connected to at least one drain induction pipe for inducing the cooking condensate. At an upper edge of the main body part, a drain induction part is formed to guide the cooking condensate supplied from the drain pipe to the drain induction pipe. The drip tray has the cooking condensate flowing out of the drain induction pipe stored and is detachably mounted on the bottom of the main body part.
Patent KR-20190095056-A (KR)
Title: Systems and methods for detection and prevention of Ransomware
Inventor: LEE GEUK
IPC: G06F21/56
Filed: 2018-02-06
Abstract: The present invention relates to a system for detecting and preventing ransomware, and to a method for using the same. In the system for detecting and preventing ransomware, if the number of calls of corresponding APIs is over a certain number by hooking a related API used for file encryption in ransomware, a hash value is compared to detect ransomware, when whether file name and extension are changed is checked, and the file name and extension are changed, and a file to be a target for the corresponding API is backed up when the related API used for file encryption is called.
Patent KR-20190096492-A (KR)
Title: Cycle-based Partial optimization method
Inventor: CHOO MU CHANG
IPC: G05B19/418
Filed: 2018-02-09
Abstract: The present invention relates to a cycle reconfiguration method, which comprises the following steps: selecting cycles to be reconfigured in accordance with job change information requiring cycle changes; allocating and assigning mounting points which configure cycles to be reconfigured, so as to equalize production time across equipment throughout the line; and reconfiguring and placing cycles in each piece of equipment to which the mounting points have been assigned. While preserving a portion of previously generated information, only desired step information can be quickly optimized and reconfigured.
Patent KR-20190097894-A (KR)
Title: Smart glasses capable of processing virtual objects
Inventor: MUN MYEONG IL
IPC: G02B27/01
Filed: 2018-02-13
Abstract: Disclosed are smart glasses providing a display and capable of processing a virtual object. The smart glasses comprise: a frame assembly forming a glasses shape by a plurality of frames; an electrical component mounted to the frame assembly; a first display device and a second display device, which are controlled by a control device of the electronic component and are disposed at the center upper side and the center lower side of the frame assembly; and an optical system which transmits a first image output from the first display device and a second image output from the second display device, and enlarges, reduces, or focuses an image size to project the images on a first main lens and a second main lens, respectively. The first image and the second image are visible to user eyes on the first main lens and the second main lens.
Patent KR-20190098501-A (KR)
Inventor: KIM SEONG HYEON
IPC: F03D13/20
Filed: 2018-02-14
Abstract: The present invention provides a multi-type wind turbine, which comprises: a tower; a main nacelle rotationally coupled to the tower; a plurality of support arms radially installed in the main nacelle; a plurality of unit power generation units installed in an end portion of each of the support arms; and a yawing system installed at an internal side or an external side of the tower, and including first and second yaw bearings installed to be spaced from each other in a longitudinal direction of the tower. Moreover, at least one of the first and second yaw bearings forms a pair.
Patent KR-20190099919-A (KR)
Inventor: BOHYUN NAM
IPC: A61H3/00
Filed: 2018-02-20
Abstract: The present invention relates to a muscular force assist device with an improved waist support structure. According to one embodiment of the present invention, the muscular force assist device comprises: a main frame unit surrounding user′s pelvis; a subframe unit installed on the front surface of the main frame unit to fix user′s waist; a leg unit installed at both ends of the main frame unit to be downwardly extended along a user′s leg, and generating an assist force assisting user′s muscular force; and a shoes fixing unit installed at the lower end of the leg unit to support user′s foot. The subframe unit comprises: a main waist support unit supporting user′s back waist; a first sub waist support unit hinge-coupled to one end of the main waist support unit to support one side of the user′s waist, and having a coupling groove formed at an end thereof; a second sub waist support unit hinge-coupled to the other end of the main waist support unit to support the other side of the user′s waist; and a belt coupling unit detachably attached to the coupling groove through a coupling protrusion protruding from an end part thereof, and having one end of a belt coupled thereto.
Patent KR-20190105432-A (KR)
Title: Processed Oil Purifier
Inventor: KANG SOO DONG
IPC: B03C1/02
Filed: 2018-03-05
Abstract: The present invention provides a machining oil purifier to adsorb and remove metallic foreign substances contained in machining oil by a magnetic force. The machining oil purifier removes metallic foreign substances contained in machining oil to purify the machining oil, and comprises: a tank having a storage space to store machining oil; a housing fixed and installed on an upper plate of the tank, and provide with a space therein and at least one penetration hole formed through a lower end thereof; a pump which is installed on an upper end of the housing, is driven by power applied from the outside, and moves machining oil stored in the tank into the space of the housing through the penetration hole; and a magnetic force adsorption unit including a pair of magnet plates which are installed on a lower end of the housing, have different polarities, and are arranged to face each other while a passage communicating with the penetration hole on a center is arranged therebetween to adsorb metallic foreign substances contained in machining oil passing through the penetration hole by a pumping operation of the pump to an inner surface thereof.
Patent KR-20190105762-A (KR)
Title: Rice Grain Syrup Powder, and Method for Manufacturing the Same
Inventor: GANG CHEOL
IPC: A23L7/10
Filed: 2018-03-06
Abstract: The present invention relates to rice syrup powder prepared by producing rice syrup using rice as a main ingredient and then drying and crushing the same, thereby maintaining stable physical properties even after long-term storage, and to a manufacturing method thereof. The rice syrup powder according to the present invention can be stored for a long time by powdering syrup, is easy to carry, and is easy to use without sticking to the handling equipment. Since components constituting the rice syrup maintain a constant composition and do not solidify even when dried, the rice syrup powder melts rapidly when mixed with water, thereby exhibiting an original function thereof.
Patent KR-20190108667-A (KR)
Title: Display device
Inventor: LEE HYUNWOOK
IPC: G09G3/20
Filed: 2018-03-14
Abstract: The present invention relates to a display device in which a constant voltage is applied to a gate line by compensating for a voltage drop of a voltage applied to a gate line. The display device comprises a gate line, a switching element, and a gate line voltage compensating unit.
Patent KR-20190112571-A (KR)
Inventor: JANG JAE CHEOL
IPC: H05K1/02
Filed: 2018-03-26
Abstract: A printed circuit board having a fuse pattern function is in a structure for forming a fuse pattern having a short circuit induction cutting unit in a bottleneck shape at the center, so that the fuse pattern is blown when excessive current occurs on one side of a specific circuit pattern among one or more circuit patterns formed on the printed circuit board. Accordingly, an error rate and manufacturing costs can be reduced when compared to conventional mechanical fuses, and economic feasibility can be improved.
Patent KR-20190113065-A (KR)
Title: Air conditioning apparatus for evaluating energy savings
Inventor: KIM JUNG SEOK
IPC: F24F11/58
Filed: 2018-03-27
Abstract: According to an embodiment of the present invention, an air conditioning apparatus comprises: at least one carbon dioxide sensor installed in a space of a building to sense concentration of carbon dioxide in the space; a control module electrically connected to the carbon dioxide sensor and operated in a general control mode and a power-saving control mode in accordance with the concentration of the carbon dioxide sensed through the carbon dioxide sensor; and a cooling and heating device electrically connected to the control module and controlled in the general control mode and the power-saving control mode by the control module to control a condition of the space.
Patent KR-20190115552-A (KR)
Title: Method for Providing Multiple Cryptocurrency Trade by using Smart Contract based on Blockchain
Inventor: BARK SANG WOO
IPC: G06Q20/06
Filed: 2018-04-03
Abstract: The present invention relates to a method of providing a multi-cryptocurrency transaction using a blockchain-based smart contract. The method, which is executed through a management server managing cryptocurrency transactions, includes the following steps of: conducting a procedure of registering a smart contract including a program code in a node device installed on a blockchain network; determining withdrawal target e-wallet information and a withdrawal target cryptocurrency unit; confirming block identification information for identifying a block to be connected with the withdrawal target e-wallet information and the withdrawal target cryptocurrency unit; and generating transaction information corresponding to a state in which the withdrawal target cryptocurrency unit is withdrawn and storing the information in a designated storage medium.
Patent KR-20190116788-A (KR)
Title: Method for identifying cultivation region of Agaricus bisporus using isotope ratio
Inventor: KIM SEUNG HYUN
IPC: G01N27/62
Filed: 2018-04-05
Abstract: The present invention relates to a method for distinguishing the origin of Agaricus bisporus produced domestically to provide a standard of distinguishing the origin of Agaricus bisporus by analyzing an isotope ratio of nitrogen, carbon, oxygen and sulfur in a fruit body of Agaricus bisporus. When measuring the isotope ratio of nitrogen, carbon, oxygen and sulfur with respect to Agaricus bisporus cultured from total six regions in Korea and calculating each isotope index, with respect to Saedo and Saehan verities of Agaricus bisporus, the origin can be distinguished at significant levels of reliability through index of nitrogen isotope and sulfur isotope. Accordingly, origin classification criteria of the present invention can be applied to provide more accurate criteria for distinguishing the origin of Agaricus bisporus produced domestically.
Patent KR-20190122094-A (KR)
Title: Precusor compositions including organo group 4 compounds and method for forming thin film using the same
Inventor: LEE GEUN SU
IPC: C23C16/18
Filed: 2018-04-19
Abstract: According to an embodiment of the present invention, a precursor composition includes: at least one selected from organic germanium compounds; and at least one mixture selected from organo-group IV compounds. The organic germanium compounds can be represented by the following chemical formula 1. In chemical formula 1, L″_1, L″_2, L″_3, and L″_4 are respectively and independently selected from a hydrogen atom, an alkyl group having 1 to 5 carbon atoms, a dialkylamine group having 1 to 6 carbon atoms, an aryl group having 6 to 10 carbon atoms, an arylamine group having 6 to 12 carbon atoms, an aralkyl group having 7 to 13 carbon atoms, and an aralkylamine group having 7 to 13 carbon atoms, an alkylaryl group having 7 to 13 carbon atoms, and an alkylarylamine group having 7 to 13 carbon atoms.
Patent KR-20190123105-A (KR)
Title: System and method of providing customized education contents
Inventor: CHO HWE CHUL
IPC: G06Q50/20
Filed: 2018-04-23
Abstract: According to an embodiment of the present invention, a learning content providing system comprises: a level measurement module providing a plurality of test questions including a plurality of types to a user and receiving a test result; a database having the plurality of test questions including the plurality of types provided to the user, the test result for the user, and the test result for other users stored therein; and a score prediction module calculating a correct answer rate for each type of the plurality of questions of the user through the test result and substituting the same into actual test data so as to predict a score which the user can obtain in an actual test.
Patent KR-20180071991-A (KR)
Inventor: KIM IL DOO
IPC: G01N27/327
Filed: 2018-04-24
Abstract: Disclosed are a gas sensor member based on one-dimensional metal-oxide semiconductor nano fibers having a mutually connected multi-dimensional porous structure, and a manufacturing method thereof. Zero-dimensional pores are formed on the surface of the metal-oxide nano fibers and mutually connected to one-dimensional pores formed in the metal-oxide nano fibers. Moreover, a metal nanoparticle catalyst is uniformly bound to an inner portion and a surface of the metal-oxide nano fibers and a surface formed by the zero-dimensional pores and the one-dimensional pores.
Patent KR-20190124968-A (KR)
Title: Direct receiving type water purifier
Inventor: KWON OH SUN
IPC: B67D1/00
Filed: 2018-04-27
Abstract: The present invention relates to a tankless water purifier which reinforces an airtight force by enhancing the shape of a packing member. Provided is a tankless water purifier in which a filter installation unit is coupled within a body, and a guide is coupled within the filter installation unit and a filter is inserted into the guide, wherein a ring-shaped packing member is coupled between the guide and the filter installation unit and a cover is coupled to the filter installation unit in an upper side of the packing member to be attachable and detachable, whereas the packing member includes: a linear portion coming into close contact with an outer circumferential surface of the guide; a lower side curved portion coming into close contact with an inner curved surface of the filter installation unit; and an upper side curved portion coming into close contact with an inner side curved surface of the cover. Therefore, the present invention forms the linear portion, the lower side curved portion and the upper side curved portion which reinforce a close contact force to the packing member, and additionally forms a first space portion and a second space portion to reinforce an elastic force, thereby coping with compression more flexibly to realize improved airtightness. In addition, the present invention remarkably reinforces the airtight force by simple enhancement of changing the shape of the packing member to save costs and enhance product performance.
Patent KR-20190128337-A (KR)
Title: Grounding and soil resistivity measurement data analysis system and method
Inventor: KIM HO CHAN
IPC: G01R27/20
Filed: 2018-05-08
Abstract: The present invention is a system for overcoming difficulty of a method of directly drilling and analyzing a field in analyzing grounding resistance and ground resistance, and for determining accuracy in indirect measurement. By detecting a ground resistance rate of a specific soil and making the same into a DB, accuracy of the state of the ground can be improved when the measured data is converted into two or more dimensions. Also, in grounding construction, the present system minimizes electrical safety and economic costs by being installed in optimal places.
Patent KR-20180052583-A (KR)
Inventor: SUNG HO SANG
IPC: G10L19/038
Filed: 2018-05-08
Abstract: An apparatus for determining a weighting function having low complexity for linear predictive coding (LPC) coefficient quantization and a method thereof are disclosed. The apparatus for determining a weighting function can convert the LPC coefficient of the intermediate sub-frame of an input signal into either an ISF coefficient or LSF coefficient, and can determine a weighting function associated with the importance of the ISF coefficient or LSF coefficient by using a transformed ISF coefficient or LSF coefficient. It is possible to increase the quantization efficiency of the LPC coefficient.