baber/WOPTO huggingface dataset:
Patent KR-20190022539-A (KR)
Title: 증점제를 제조하는 방법 및 이와 같이 제조된 증점제의 고점도 불포화 폴리에스테르 함유 제제에서의 용도
Inventor: DZIWOK KLAUS
IPC: C08L67/06
Filed: 2017-06-19
Abstract: 본 발명은 수성 호르마이트 점토 슬러리 (a)를 형성하고, 수성 스멕타이트 점토 슬러리 (b)를 형성하고, 수성 호르마이트 점토 슬러리 (a)를 수성 스멕타이트 점토 슬러리 (b)와 조합하여 조합된 점토 슬러리 (c)를 형성하고, 조합된 점토 슬러리 (c)를 1종 이상의 4급 알킬-암모늄 염으로 처리하고, 이와 같이 제조된 4급 알킬-암모늄 염 처리된 광물 점토 혼합물을 수성 매질로부터 분리함으로써 제조되며, 여기서 수성 호르마이트 점토 슬러리 (a)는 (i.1) 세피올라이트 및 팔리고르스카이트의 군으로부터 선택된 1종 이상의 호르마이트 점토의 분획을 수성 매질 중에 분산시켜 분산액을 형성함으로써 형성되고, 수성 스멕타이트 점토 슬러리 (b)는 (ii.1) 1종 이상의 스멕타이트 점토의 분획을 수성 매질 중에 분산시켜 분산액을 형성함으로써 형성되고, 조합된 점토 슬러리 (c)에서 호르마이트 점토 함량의 중량은 스멕타이트 점토 함량의 중량을 초과하고; (i.1) 및 (ii.1)에서 형성된 분산액을 단계 iii.을 수행하기 전에 및/또는 단계 iii을 수행한 후에 고속 유체 전단에 적용하고; 여기서 수성 호르마이트 점토 슬러리 (a)의 형성에 이용되는 1종 이상의 호르마이트 점토의 분획은 Cu-K α1 -방사선을 사용하여 호르마이트 점토 분획의 배향된 글리콜화 샘플에 대해 기록된 X선 분말 패턴에서 0.800 스캔 유닛 미만의 밀러 지수 (110)을 갖는 반사의 정의된 적분폭 B를 갖는 것인 4급 알킬-암모늄 염 처리된 광물 점토 혼합물을 포함하거나 또는 그로 이루어진, 적어도 1종의 혼합 광물 유기점토 레올로지 첨가제의 적어도 1종의 불포화 폴리에스테르를 포함하는 액체 조성물에서의 용도에 관한 것이다.  본 발명은 또한 혼합 광물 유기점토 레올로지 첨가제를 제조하는 방법 및 이와 같이 제조된 첨가제의 액체 조성물에서의 증점제로서의 용도에 관한 것이다.
Patent KR-20190014548-A (KR)
Title: 무선 통신 시스템에서 기지국과 단말 간 상향링크 신호를 송수신하는 방법 및 이를 지원하는 장치
Inventor: KIM SEONWOOK
IPC: H04W72/04
Filed: 2017-06-28
Abstract: 본 발명에서는 기지국과 단말 간 상향링크 신호를 송수신하는 방법 및 이를 지원하는 장치를 개시한다. 
보다 구체적으로, 본 발명에서는 서로 다른 TTI (Transmission Time Interval)가 적용된 단말들이 동일한 자원을 통해 상향링크 신호를 전송하는 경우, 상기 서로 다른 TTI가 적용된 단말들의 공존을 위해 단말과 기지국 간 신호 송수신 방법 및 이를 지원하는 장치들을 개시한다.
Patent KR-20190083981-A (KR)
Inventor: KAWAGUCHI MICHIHIRO
IPC: F16F15/00
Filed: 2019-01-02
Abstract: The present invention relates to a vibration control system for controlling vibration of a body to be vibration-controlled and an optical device comprising the vibration control system. The vibration control system comprises: (i) a piezoelectric element respectively having a shrinkable piezoelectric element and extending from a side surface of the body to be vibration-controlled to the gas, as being connected between the side surface of the body to be vibration-controlled and the gas; (ii) a driving power supply for supplying a driving voltage to the piezoelectric element of an actuator unit to shrink the piezoelectric element; (iii) a vibration detection unit for detecting a state of the vibration of the body to be vibration-controlled; and (iv) a controller for controlling the vibration of the body to be vibration-controlled by controlling the voltage supplied to the piezoelectric element of the actuator unit by the driving power supply based on the state of the vibration detected by the vibration detection unit.
Patent KR-20200085041-A (KR)
Title: Language rehabilitation based vocal voice evaluation apparatus and method thereof
Inventor: CHOI SEONG JUN
IPC: A61B5/00
Filed: 2019-01-04
Abstract: The present invention relates to a device and method for evaluating a spoken voice based on language rehabilitation and, more specifically, to a device and method for evaluating a spoken voice based on language rehabilitation to extract a feature for a plurality of features for pronunciation spoken by a person with language disorder, who has different vocal features with a general person, measuring a distance with standard features in feature space according to a plurality of features, and determining whether the presence or absence of a disorder in speaking and degree of disorder by an average value that a weight of each feature is applied to the distance by the feature.
Patent KR-20200087952-A (KR)
Inventor: WOO SEO HYEON
IPC: A61M21/00
Filed: 2019-01-13
Abstract: The present invention is an autonomous sensory meridian response (ASMR) and alarm bed which stabilizes sleep patterns that have always been unstable in busy daily life by using ASMR and visual and auditory stimuli. The bed of the present invention increases the happiness index of people of all ages and both sexes by reducing stress from unstable sleep patterns.
Patent KR-20200088121-A (KR)
Inventor: SEONIL YU
IPC: A47B88/457
Filed: 2019-01-14
Abstract: The present invention relates to a refrigerator comprising: a first storage unit which has a first storage space; a second storage unit which is placed on a lower side of the first storage unit and has a second storage space; a storage drawer which is placed to be inserted into and taken out from the second storage space and has a loading area; and an operation unit which inserts and takes out the storage drawer into and from the second storage space and at the same time, elevates and lowers the loading area. The operation unit includes: an elevation operation unit which is provided in the storage drawer to elevate and lower the loading area; a takeout operation unit which guides the directions of taking out and insertion of the storage drawer, is connected to the elevation operation unit to link the elevation operation unit in accordance with taking out and insertion of the storage drawer; and a driving unit which is connected to the storage drawer to take out and insert the storage drawer. Accordingly, the refrigerator can improve the storage drawer′s structure and provide user convenience.
Patent KR-20200090324-A (KR)
Title: Manufacturing Method and Compositions for Power Saving Matter by using SiO₂, Al₂O₃, Fe₂O₃ and Vinyl Acetate
Inventor: KIM JAE HYUNG
IPC: C04B35/626
Filed: 2019-01-18
Abstract: According to the present invention, a method for preparing an energy-saving material comprises the steps of: preparing a mineral material containing silicon dioxide (SiO_2) in the range of 40-55 weight percent (wt%), aluminum oxide (Al_2O_3) in the range of 15-25 weight percent (wt%), and iron oxide (Fe_2O_3) in the range of 20-35 weight percent (wt%); grinding the prepared mineral material in the range of 80-200 mesh to prepare mineral material powder; conformably mixing the prepared mineral material powder with an eco-friendly binder material containing vinyl acetate, ethanol, and ethyl acetate in a predetermined mixture content ratio range and stirring the mixed material thereof to prepare a liquid mixture; injecting the liquid mixture into a manufacturing frame having at least two highly-conductive electrode units arranged to be insulated from each other in a specified geometric relationship within a housing space of a specified geometric structure; and drying the liquid mixture injected into the manufacturing frame at room temperature to prepare a hardened energy-saving material.
Patent KR-20200091273-A (KR)
Inventor: LEE SEOUNG CHUL
IPC: G06Q10/10
Filed: 2019-01-22
Abstract: A credit offering system according to the present invention includes: an information collection unit that receives the customer information from customers; a data extraction unit for extracting characteristic data from the customer information; an analysis unit that analyzes the characteristic data to generate a customer categories; and an examination result generating unit that automatically generates loan conditions according to the customer categories.
Patent KR-20200092191-A (KR)
Inventor: HAN JUN SEONG
IPC: G06Q40/02
Filed: 2019-01-24
Abstract: The present invention relates to a blockchain-based ready-money management system capable of efficiently performing ready-money management in a financial institution. The blockchain-based ready-money management system comprises: a blockchain system consisting of a plurality of distributed nodes to store a ready-money management ledger shared with each other; a branch system connected to the blockchain system to transceive information for ready-money management with the blockchain system; and a central system to store optimal ready-money management for each branch calculated for each branch in the ready-money management ledger of the blockchain system. The blockchain system transmits insufficient amount information to the branch system based on current ready-money management information received from the branch system, determines a sending target to which ready money corresponding to a cash transport request signal is to be sent when the cash transport request signal is received from the branch system in response to the insufficient amount information, and transmits the cash transport request signal to the determined sending target to carry out a cash transport procedure to a branch corresponding to the branch system which has transmitted the cash transport request signal from a central management branch or a branch associated with the sending target.
Patent KR-20200092731-A (KR)
Inventor: CHO GUEM BAE
IPC: F21V29/70
Filed: 2019-01-25
Abstract: A LED lighting system includes LED lighting fixtures, an air duct, and a main controller. The LED lighting fixtures are installed in an inner space of a building, and respectively includes an LED light emitting device and a heat dissipation device for discharging heat generated when the LED light emitting device is in a light emitting state. In the air duct, the heat dissipation devices of the LED lighting fixtures are installed in an inner passage, a first end is connected to the inner space of the building, the second end is connected to the outer space of the building, and a fan device is installed in at least one of the first end and the second end. The main controller controls an operation of the fan device. At this time, the main controller causes the fan device to generate an air discharge flux from the inner space of the building to the outer space in the air duct under a first environmental condition, and causes the air duct to generate an air incoming flux from the outer space of the building to the inner space under a second environmental condition.
Patent KR-20200101600-A (KR)
Inventor: JEON JAE HEE
IPC: F16H57/00
Filed: 2019-02-20
Abstract: The present invention relates to a hydraulic scissors gear, including: a first gear which has an operation chamber formed therein and oil supplied into the operation chamber; a second gear provided to be able to relatively rotate coaxially on a side of the first gear; and a piston which receives oil supplied to the operation chamber and applies force for pushing the second gear in a rotational direction opposite to that of the first gear to rotate the second gear by moving in the operation chamber by the pressure of the oil supplied therein.
Patent KR-20200102579-A (KR)
Title: Polarizing film and Display apparutus employing the same
Inventor: LEE DUK JIN
IPC: G02B5/22
Filed: 2019-02-21
Abstract: Provided are a polarizing film having excellent anti-reflection properties and reflective saturation properties and a display device employing the same. One embodiment of the present invention provides the polarizing film, which comprises: a polarizing layer; a reverse wavelength dispersion quarter wave plate (QWP) disposed on one side of the polarizing layer; and a light absorbing layer disposed on one side of the polarizing layer. The light absorbing layer absorbs light having a wavelength of 380 nm to 430 nm.
Patent KR-20190101911-A (KR)
Title: Contact assembly for high-current applications
Inventor: ALEXANDER DAUTH
IPC: H01R13/03
Filed: 2019-02-22
Abstract: A contact assembly for high-current application comprises: an electric circuit board (3); a non-flexible conductor rod (1) protruding in the longitudinal direction and transmitting current exceeding 30 amperes, especially 50 amperes between the circuit board (3) and an electric device (30); and an accommodation member (2) fixed to the circuit board (3). The accommodation member (2) retains the conductor rod (1) and transmits current between the conductor rod (1) and the circuit board (3) and comprises a plurality of elastically deformable tongue units (5). The tongue units (5) are arranged in the circumference direction around the conductor rod (1) and provide not only mechanical support but electric contact between the conductor rod (1) and the accommodation member (2).
Patent KR-20200104044-A (KR)
Title: power supply unit of perm setting device
Inventor: YANG JAE IL
IPC: A45D4/12
Filed: 2019-02-26
Abstract: The present invention relates to a power supply device of a perm setting device. The power supply device of a perm setting device comprises: a body including a support fixed to a floor surface that is an installation surface, and including a vertical pole that has an adjustable height; and a control unit provided above the body and having a microcomputer-based control program embedded therein. According to the present invention, by a single perm setting device, multiple users can make hairstyles with different waves.
Patent KR-20200108951-A (KR)
Title: Circular edge type LED illumination light
Inventor: LEE HYUN BUM
IPC: F21Y115/10
Filed: 2019-03-11
Abstract: The present invention relates to a circular edge type LED lighting lamp, which can be configured with a diameter of various sizes by cutting a frame which is extendedly formed in the longitudinal direction by a required length and bending the frame into a circle, and can significantly reduce costs by reducing the number of components. In the circular edge type LED lighting lamp with multiple LEDs installed inside to emit light downward, disclosed is the circular edge type LED lighting lamp in which the frame extendedly formed in the longitudinal direction is cut by the required length and bent to form a circular lighting fixture with a diameter of various sizes, wherein the frame is formed in an ′E′ shape so that an LED installation part and a lower space part for installing the LED are formed on a lower side thereof, and an upper space part for installing a converter is formed on an upper side thereof, and a fixture is attached to the upper side of the frame and installed on the ceiling. Accordingly, the present invention can freely manufacture a circular lighting fixture having a diameter of various sizes by cutting and bending the frame extendedly formed in the longitudinal direction by a required length. In addition, it is possible to reduce manufacturing costs and assembly costs by a simple configuration and coupling structure, thereby having a more economical effect.
Patent KR-20190109311-A (KR)
Title: Drug delivery system and preparation method of pharmaceutical composition thereby
Inventor: WON BAE KIM
IPC: A61K8/11
Filed: 2019-03-15
Abstract: The present invention comprises steps of: providing a variety of compositions which are cosmetically, pharmaceutically, and eco-friendly acceptable selected from a group formed by liposomes comprising levan, a biocompatible and water-soluble polymer, nanoparticle complexes, nanocapsules, and nanoemulsions; providing a drug delivery system in which the variety of compositions are selected from type 1 formed by aqueous acid solution, solution, oil, cream, lotion, gel, aerosol, and spray.
Patent KR-20200036693-A (KR)
Inventor: YEO JEONGHO
IPC: H04L1/18
Filed: 2019-03-21
Abstract: The present invention relates to a communication technique for fusing a 5G communication system with an IoT technology to support a higher data transmission rate than that of a 4G system and a system thereof. The present invention can be applied to an intelligent service (for example, smart home, smart building, smart city, smart car or connected car, healthcare, digital education, retail business, security and safety related services, etc.) based on a 5G communication technology and an IoT-related technology. According to the present invention, disclosed are an HARQ-ACK feedback method and an automatic gain control method and an apparatus thereof which can be applied to communication between terminals. According to the present invention, a control signal processing method in a wireless communication system comprises the steps of: receiving a first control signal transmitted from a base station; processing the first control signal received; and transmitting a second control signal generated based on the processing to the base station.
Patent KR-20200113605-A (KR)
Inventor: HONG SU JEONG
IPC: A61N5/06
Filed: 2019-03-26
Abstract: Various embodiments of the present invention relate to an apparatus for outputting health-care light. According to various embodiments of the present invention, the apparatus for outputting the health-care light includes: a mask frame having a facial shape of a human body; a plurality of light emitting diodes (LEDs) disposed in the mask frame to output light to a part of the human body facing the mask frame; an LED substrate disposed in the mask frame and having a circuit to turn on the plurality of LEDs; and a wavelength transforming unit disposed on the plurality of LEDs to transform the light output from the plurality of LEDs into near-infrared light. The wavelength transforming unit may include a near-infrared light quantum dot. Other embodiments may be provided.
Patent KR-20190049648-A (KR)
Inventor: PARK YONG HUI
IPC: A41D31/102
Filed: 2019-03-27
Abstract: The present invention relates to a suit for doubly blocking the inflow of water, which comprises: a lower body part; an upper body part formed integrally with an upper part of the lower body part, and having an upper opened part at an upper center; and a neck cover which is separated from the upper body part, consists of a neck part to surround the neck and an extension part extending from the lower part of the neck part to the outside, being inserted into the opened part of the upper body part, and being coupled to an inner side surface of the upper body part, and blocks inflow of water into the opened part of the upper body part.
Patent KR-20200115927-A (KR)
Title: Composition containing grape leaf extract and centella asiatica extract for improvement of venous circulation disorder
Inventor: SHIN EUN JU
IPC: A61K36/23
Filed: 2019-03-29
Abstract: The present invention relates to a health functional food composition, a food composition, a pharmaceutical composition, and a cosmetic composition for alleviating venous circulation disorders comprising a grape leaf extract and a Centella asiatica extract as active ingredients. According to the present invention, the health functional food composition comprises the grape leaf extract and the Centella asiatica extract in a weight ratio of 1 to 5 : 5 to 1.
Patent KR-20200116305-A (KR)
Title: Nail printer
Inventor: HWANG EUIWON
IPC: B41J11/00
Filed: 2019-04-01
Abstract: The present invention provides a nail printer which comprises: a case having an accommodation space formed therein, and an inlet formed on one side thereof; a holding unit on which a user′s finger inserted through the inlet is placed and which selectively fixes the finger; a printing unit provided inside the accommodation space to be in contact with the user′s fingernails, and for printing a preset pattern or color corresponding to a fingernail area; a position adjusting unit provided in the accommodation space, and adjusting the position of the printing unit to be disposed in the user fingernail area; and a tilting unit provided in the position adjusting unit, and rotating the printing unit at a preset angle to maintain the contact state along the curve of the user fingernail. The printing unit moves from one side to the other side in a transverse direction of the nail area by the tilting unit, and performs printing in contact with the user fingernail.
Patent KR-20200118275-A (KR)
Title: Composition for controlling nematode comprising Fissistigma latifolium extract as effective component and uses thereof
Inventor: KWANG HYUN BAEK
IPC: A01N65/08
Filed: 2019-04-03
Abstract: The present invention relates to a composition for controlling nematodes, comprising an extract of Fissistigma latifolium (Dunal) Merr. as an active ingredient, and to a use thereof. The extract of Fissistigma latifolium (Dunal) Merr. of the present invention is expected to be very useful in related industries by providing an eco-friendly biopesticide effective for controlling nematode as well as Bursaphelenchus xylophilus.
Patent KR-20200119602-A (KR)
Title: Method for efficient forecastiong of phase boundary using kirchhoff transformation
Inventor: JU HYUNCHUL
IPC: H01M8/04298
Filed: 2019-04-10
Abstract: The present invention relates to an efficient prediction method of a phase boundary using Kirchhoff transformation. By solving chronic problems of numerous fuel cell two-phase models developed to date, it is possible to predict the actual water distribution through fuel cell two-phase simulation, and it can be applied to computational analysis in various fields with sudden discontinuities of variables, phase boundaries, and moving boundary problems.
Patent KR-20190127552-A (KR)
Title: Automatic turbocharger cleaning device
Inventor: SCHATZINGER ANDREAS
IPC: F02B77/04
Filed: 2019-04-19
Abstract: The present invention relates to a turbocharger cleaning device for automatic cleaning of an internal space of a turbocharger (1) during the operation of the turbocharger (1) and to an associated cleaning method. The turbocharger cleaning device includes a control unit (30), which is connected to the turbocharger (1), to receive turbocharger parameters and designed, by activating at least one valve based on turbocharger parameters received from the turbocharger (1), to automatically clean the turbocharger and automatically control the flow rate of a fluid through the pipe system (10).
Patent KR-20200133557-A (KR)
Inventor: KWAK SUNG KWANG
IPC: H01L27/1157
Filed: 2019-05-20
Abstract: Disclosed is a semiconductor memory device. The disclosed semiconductor memory device may comprise: a memory cell array disposed on a source plate; a discharge plate disposed on a lower surface of the source plate; a source line discharge circuit disposed on a substrate below the discharge plate and electrically connecting the discharge plate to a ground node in response to a source line discharge control signal; and a discharge path provided between the discharge plate and the source line discharge circuit.
Patent KR-20200134423-A (KR)
Inventor: SONG CHEOL OCK
IPC: G02B1/04
Filed: 2019-05-22
Abstract: The present application provides an optical device, which forms a transmittance control layer between substrate layers wherein a space is maintained by a spacer structure with excellent adhesion to the substrate layer and excellent dimensional uniformity and precision, so that a more uniform and stable transmittance can be controlled.
Patent KR-20200092833-A (KR)
Inventor: KANG MOONSEOG
IPC: G05B23/02
Filed: 2019-05-24
Abstract: The present invention relates to an equipment monitoring device of a combat system. More specifically, the equipment monitoring device collects and stores state information for at least one equipment, and determines a defect for each of the at least one equipment based on a change trend of each stored state information. The equipment monitoring device includes a sensor unit, a storage unit, an analysis unit, a display unit, and a control unit.
Patent KR-20200136226-A (KR)
Inventor: SONG MYEONG HWAN
IPC: A63B69/00
Filed: 2019-05-27
Abstract: The present invention relates to a drum operation unit, a training speed measuring device and a training information providing method using the same. The training speed measuring device includes: a main body provided with a movement path extending by a predetermined length; a movable body installed movably along the longitudinal direction on the moving path; a connection wire connected to the measurement object and the movable body so that the movable body can be moved along the movement path according to the movement of a speed measurement object; a sensor unit provided with a plurality of detection sensors installed to be spaced apart from each other along the longitudinal direction of the movement path to detect the movable body moving along the moving path; and a speed calculation module that calculates the speed of the movable body moving on the moving path based on the sensing information provided by the detection sensors, and calculates the speed of the speed measurement object based on the speed of the movable body. Since the movable body connected to the speed measurement object by the connecting wire detects passage of a predetermined section of the movement path, the speed of the speed measurement object is calculated, the training speed measuring device according to the present invention is relatively inexpensive to manufacture due to its simple structure.