baber/WOPTO huggingface dataset:
Patent KR-20180125482-A (KR)
Title: 폴리아크릴로니트릴의 용융-방사 가능한 공중합체, 용융-방사에 의해 섬유 또는 섬유 전구체를 제조하는 방법 및 이에 따라 제조된 섬유
Inventor: KNOOP MATS TIMOTHY
IPC: C08F222/02
Filed: 2016-03-22
Abstract: 본 발명은 용융 방사에 의해 제조된 폴리아크릴로니트릴(PAN) 섬유 또는 PAN 섬유 전구체가 PAN용 용매를 추가로 포함하는 알칼리 수용액으로 처리되는, 열적으로 안정화된 용융 방사 섬유의 제조 방법에 관한 것이다. 또한, 본 발명은 상기 방법에 따라 제조 가능한 섬유에 관한 것이다.
Patent KR-20180126534-A (KR)
Title: 다중공동 배터리 모듈
Inventor: MILLON CHRISTOPHER
IPC: H01M50/557
Filed: 2017-04-05
Abstract: 배터리 모듈은 내부 공간을 형성하는 배터리 모듈 하우징을 포함한다. 배터리 모듈 하우징은 내부 공간을 적어도 2개의 공동으로 분리하는 적어도 하나의 내벽을 포함한다. 배터리 모듈 하우징 및 적어도 하나의 내벽은 가요성 라미네이트 물질로 형성되고, 전기화학 전지는 적어도 2개의 공동 중 하나에 배치된다. 전지는 가요성 라미네이트 물질로 형성된 하우징을 포함할 수 있거나, 대안적으로 하우징이 없을 수 있다.
Patent KR-20180127480-A (KR)
Title: 발프로산을 포함하는 지연 방출 약제학적 제제, 및 그의 용도
Inventor: GUSTAFSSON NILS OVE
IPC: A61P7/02
Filed: 2017-04-10
Abstract: 발프로산 (VPA) 및/또는 그의 약제학적으로 허용가능한 염; 및 하나 이상의 제 2 산을 포함하고, 임의로 하나 이상의 약제학적으로 허용가능한 부형제를 포함하는 하나 이상의 성분을 가지는 약제학적 제제가 여기서 제공된다. 또한 그러한 제제의 용도가 제공된다.
Patent KR-20190008536-A (KR)
Title: 에폭시 수지, 제조 방법, 에폭시 수지 조성물 및 그 경화물
Inventor: HIROTA YOUSUKE
IPC: C08J5/04
Filed: 2017-05-11
Abstract: 가열 경화 시의 성형 수축률, 열시(熱時) 탄성률의 밸런스가 우수한 에폭시 수지, 조성물, 제조 방법, 및 내열성, 기계 강도도 양호한 경화물을 제공하는 것을 목적으로 한다.  구체적으로는, 모노알킬디히드록시벤젠의 에폭시화물의 에폭시 수지이고, 상기 모노알킬디히드록시벤젠의 에폭시화물의 피크톱의 분자량+(20∼40)의 범위에서 검출되는 화합물을, GPC 차트에 있어서, 0.1∼0.8%의 범위에서 함유하는 에폭시 수지, 모노알킬카테콜의 에폭시화물의 에폭시 수지이고, 모노알킬카테콜에 유래하는 두 인접 산소 원자를 구성 원자로서 포함하는 환상 구조를 갖는 환상 화합물 및 모노알킬카테콜의 모노글리시딜에테르화물의 합계 함유량과, 모노알킬카테콜의 디글리시딜에테르화물의 함유량의 비율이, 고속 액체 크로마토그래피에 있어서, 0.10∼0.40의 범위인 에폭시 수지를 제공한다.
Patent KR-20180137006-A (KR)
Title: 고 비닐 블록 공중합을 위한 극성 개질제 시스템
Inventor: ELIZARRARAS MAYA DANIEL ABRAHAM
IPC: C08F4/48
Filed: 2017-09-08
Abstract: DTHFP, ETE, TMEDA, DMTHFMA 및/또는 관능적으로 유사한 화합물과 BDMAEE 및 SMT와의 블렌드를 기반으로 한 극성 개질제 시스템은 높은 수준의 펜던트 비닐 이중 결합 반복 단위를 갖는 블록 공중합체를 제조하기 위해 사용되고, 이는 높은 선택적 1,2-결합 부타디엔 첨가, 낮은 비닐사이클로펜탄 형성, 단봉형 협소한 분자량 분포, 및 낮은 수준의 랜덤 공-단량체 반복 단위를 통해 이루어진다.  블록 공중합체는 매우 높은 수준의 1,2-비닐 함량 및 공액 디엔 단량체의 높은 3,4-비닐 결합 첨가 및 낮은 비닐사이클로펜탄 함량을 갖고 ,극성 개질제 시스템은 단봉형 협소한 분자량 분포를 갖는 신속한 중합 속도를 제공한다. 극성 개질제 시스템은 선행 기술 시스템에서보다 더 높은 온도에서 작동을 허용하고, 이는 냉각 요구사항을 줄인다.
Patent KR-20180133518-A (KR)
Title: 측면 수직 거울 군 및 이의 설치 방법
Inventor: WANG MINGTIAN
IPC: G02B7/02
Filed: 2017-04-28
Abstract: 렌즈 프레임(1); 광학 렌즈(2); 상기 렌즈 프레임(1)의 수직 중심 축의 면에 대해 서로에 대해 대칭이며, 모두 상기 렌즈 프레임(1)과 일체이며, 모두 상기 광학 렌즈와 직접적으로 접촉하는 두개의 강성 지지대(7); 상기 광학 렌즈(2) 바로 아래에 배치되며, 조정 나사(10)에 의해 상기 광학렌즈와 직접적으로 접촉되는 탄성 지지대(4); 및 상기 광학 렌즈(2)의 반경 방향 변위 제한을 위해 상기 렌즈 프레임(1) 상부 위로 배치된 조임 나사(8)를 포함하는 수직- 배향 렌즈 어셈블리가 개시된다. 
또한 상기 광학 렌즈(2)가 수직으로 배향되도록 상기 렌즈 프레임(1)의 강성 지지부재(5) 위로 상기 광학 렌즈(2)를 배치하는 단계; 상기 강성 지지대(7)를 상기 광학 렌즈(2)에 인접하게 하도록 상기 조정 나사(10)를 통해 상기 광학 렌즈(2)에 힘을 적용하는 단계; 상기 조정 나사(10)에 의해 상기 광학 렌즈(2)에 탄성 지지대(4)에 의해 제공된 지지하는 힘을 조정하는 단계; 프리-텐셔닝 스프링 리프(6)를 부착하여 상기 렌즈 프레임(1)에 상기 광학 렌즈(2)를 고정되게 부착하기 위해 보어를 통해서 접착제를 분포하는 단계: 및 공학 적용에 사용될 수 있고 높은 안정성 및 표면 정밀도를 허용하도록 축 방향 정지 블록(11)을 부착하는 단계;를 포함하는 수직-배향 렌즈 어셈블리 형성을 위한 방법이 개시된다.
Patent KR-20190003749-A (KR)
Title: 이더켓 인터페이스 및 헤드룸 제어를 이용한 도금 전력 공급
Inventor: CUMMINGS CHARLES A
IPC: H01L21/288
Filed: 2017-05-18
Abstract: 반도체 기판들을 전기도금하기 위한 장치의 동작을 제어하기 위한 시스템은, 채널 제어 신호를 생성하는 데 직접 사용되는 전류 또는 전압을 기성품 전력 공급부가 제공하는 높은 동작 모드, 및 채널 제어 신호를 생성하기 위해, 전류 또는 전압을 제공하는 회로를 기성품 전력 공급부가 바이어싱하는 낮은 동작 모드에서 동작하는 것을 포함한다.
Patent KR-20200089396-A (KR)
Inventor: KONG HA SUNG
IPC: A62C37/11
Filed: 2019-01-17
Abstract: The present invention relates to a sprinkler head having a deflector with a spiral flow path. According to the present invention, the sprinkler head having a deflector with a spiral flow path comprises: a valve body; a support frame; a heat sensing unit; a deflector; and a fixing member. Moreover, the fixing member includes a stud bolt and a fixing bolt. According to the present invention, a fire extinguishing solution can be effectively sprayed.
Patent KR-20200090317-A (KR)
Title: Manufacturing Method and Compositions for Power Saving Matter by using Lead Zirconate Titanate, Shungite, Tourmaline and Caster Oil
Inventor: KIM JAE HYUNG
IPC: B28B23/00
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 lead zirconate titanate (PZT) in the range of 20-35 weight percent (wt%), shungite in the range of 10-25 weight percent (wt%), and tourmaline in the range of 40-55 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 castor oil, toluene diisocyanate, 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-20200091035-A (KR)
Title: Manufacturing Method and Compositions for Power Saving Matter by using SiO₂, Al₂O₃, Fe₂O₃ and Caster Oil
Inventor: KIM JAE HYUNG
IPC: H01B3/12
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 60-75 percent by weight (wt%), aluminum oxide (Al_2O_3) in the range of 10-20 percent by weight (wt%), and iron oxide (Fe_2O_3) in the range of 15-25 percent by weight (wt%); grinding the prepared mineral material in the range of 80-200 mesh to prepare mineral material powder; conformably mixing an eco-friendly binder material containing caster oil, toluene d-iso cyanate, and ethyl acetate with the prepared mineral material powder 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-20200093250-A (KR)
Inventor: YOO GEON RYEOL
IPC: B01D47/02
Filed: 2019-01-28
Abstract: According to the present invention, a rotary wet-type filter stage includes: a rotary filter mounted inside a housing to rotate by a driving unit; a first spraying unit which sprays liquid drops toward a front surface of the rotary filter to form a wet air film; a second spraying unit which sprays the liquid drops toward a rear surface of the rotary filter to form a wet air film; a shielding film which prevents leakage through a space between a rim of the rotary filter and an inner surface of the housing; and a third spraying unit which sprays the liquid drops from the inner surface of the housing toward an outer surface of the shielding film to form the wet air film. Accordingly, the rotary wet filter stage may remove an ultrafine suspended particle, which performs a Brownian movement, of an air pollutant by repeatedly colliding and diffusing the ultrafine particle, allowing the ultrafine particle to adhere to wet air, and depositing the ultrafine particle through neutralization, and may prevent the leakage through a gap between the rotary filter and the housing, thereby increasing efficiency of removing the ultrafine suspended particle.
Patent KR-20200095693-A (KR)
Title: Scroll-type compressor
Inventor: TAESANG PARK
IPC: F04C29/00
Filed: 2019-02-01
Abstract: The present invention relates to a compressor, and more specifically, to a scroll-type compressor which can prevent leakage of refrigerant and improve efficiency thereof. The scroll-type compressor comprises: a casing having a sealed internal space; a motor installed in the internal space of the casing to generate rotational force, and including a stator and a rotor rotating about the stator; a rotary shaft coupled to the rotor of the motor to rotate; a frame installed on one side of the motor and supporting the rotary shaft; a fixed scroll coupled to the frame and forming a compression space; a turning scroll eccentrically coupled to the rotary shaft, disposed in the compression space, and coupled to the fixed scroll to perform a turning movement so as to compress a fluid; an elastic plate disposed between the frame and the fixed scroll and elastically supporting the turning scroll with respect to the fixed scroll; and a behavior limiting unit restricting a motion of the fixed scroll in a radial direction.
Patent KR-20190016064-A (KR)
Inventor: BAHETI ASHUTOSH
IPC: G04G7/00
Filed: 2019-02-07
Abstract: A radio frequency (RF) system includes an RF integrated circuit (IC) die and an antenna coupled to the RF IC die. The RF system further includes a reflective layer on the RF IC die. The reflective layer extends over at least a portion of the antenna. The combination of the antenna and the reflective layer has a radiation pattern having a main lobe in a first direction parallel with an upper surface of the reflective layer.
Patent KR-20200097908-A (KR)
Inventor: BAEK SEUNG HO
IPC: F21V23/04
Filed: 2019-02-11
Abstract: The present invention relates to glasses provided in a wearable form and having a motion input function according to user′s intention. As glasses having temple units connected to both sides to a main frame provided in front, provided are the glasses having the motion input function, which comprises: a light source unit provided in the main frame; a sensor unit detecting user′s movement; and a control unit controlling the light source unit according to the user′s movement.
Patent KR-20200099447-A (KR)
Title: Syncrouous error automatic control apparatus of machine tool and method thereof
Inventor: JOONHO BAEK
IPC: G05B19/404
Filed: 2019-02-14
Abstract: The present invention relates to a synchronization error automatic correction apparatus of a machine tool and an automatic correction method thereof. When a position control unit is stopped, a return amount of an auxiliary transfer unit is reflected, and a synchronization error due to distortion of a main transfer unit and an auxiliary transfer unit is automatically corrected in real time according to a real-time load ratio of a first actuator driving the main transfer unit and a second actuator driving the auxiliary transfer unit. Therefore, accuracy and speed of correcting a distortion error of a synchronously controlled shaft system are ensured, thereby improving durability and reliability of the machine tool, and increasing machining precision. In addition, according to the present invention, productivity is maximized, operator convenience and safety are promoted, and correction time and correction cost can be reduced. The synchronization error automatic correction apparatus of the machine tool comprises the auxiliary transfer unit, the position control unit, and a control unit.
Patent KR-20200102117-A (KR)
Title: Dendropanax morbifera Extracting Composition Adding Meat and It's Producing Methods
Inventor: NAM KI CHANG
IPC: A23L13/40
Filed: 2019-02-21
Abstract: Prior to the present invention, inventions related to immersion liquid for providing flavor and soft meat quality to meat did not consider the effects of maintaining the moisturizing ability of raw meat and preventing drips due to holes formed on a surface of the raw meat by injection. In order to overcome the above-mentioned problems, the present invention provides a method for producing fresh meat added with a Dendropanax morbiferus extract which comprises: a raw meat preparation step (S1) of preparing fresh meat having a total bacterium of log 4 CFU/g or less, as a step of preparing butchered fresh beef; a curing solution preparation step (S2) of preparing 10% of a curing solution with respect to the weight of the raw meat by mixing boiled water and the Dendropanax morbiferus extract, then mixing the same with phosphate, salt, and carrageenan in order, and cooling the mixture such that a temperature difference between the mixture and the raw meat becomes within ±4°C; a curing solution injection step (S3) of injecting the curing solution into the raw meat by using an injector; a tumbling step (S4) of tumbling the raw meat injected with the curing solution; and an aging step (S5) of aging the raw meat passed through the tumbling. According to the above configuration, the meat injected with the curing solution for injection exhibits effects of high moisture retention, low-fat rancidity, a high fatty acid composition, a low microorganism contaminated level, low drip loss, and high sensory evaluation.
Patent KR-20200105299-A (KR)
Inventor: PARK MYOUNG HWAN
IPC: A61K9/00
Filed: 2019-02-28
Abstract: The present invention relates to a phospholipid-based drug carrier to which a drug is combined through a linker including an ester bond, a composition for drug delivery containing the drug carrier and nanobubble water, a method for manufacturing the phospholipid-based drug carrier, and a method for preventing or treating diseases comprising a step of administering the composition to an individual except for the human, and a step of irradiating ultrasonic waves to a site where the composition is administered to release a drug. When the drug carrier is administered to the individual in a form dissolved in nanobubble water, the hydrolysis of the ester bond according to ultrasonic irradiation is smoothly performed, thereby synergistically increasing a release rate of a target drug, so that it is possible to deliver the target drug to a target site with high efficiency.
Patent KR-20200108955-A (KR)
Title: Heterocyclic compound and organic light emitting device including the same
Inventor: LEE YE SEUL
IPC: C07D235/14
Filed: 2019-03-11
Abstract: Disclosed are a heterocyclic compound represented by a predetermined chemical formula and an organic light emitting device including the same. The organic light emitting device including at least one heterocyclic compound represented by chemical formula 1 comprises: a first electrode; a second electrode facing the first electrode; and an organic layer disposed between the first electrode and the second electrode and including a light emitting layer.
Patent KR-20200109426-A (KR)
Inventor: JEONG MYUNGYUNG
IPC: H01L21/67
Filed: 2019-03-12
Abstract: The present invention relates to an apparatus and method for fastening a seamless sleeve on a pattern foaming roll, in which a seamless sleeve for transferring a pattern to a substrate, a film or the like is expanded through compressed air and thus can be easily mounted on and removed from a master roll. According to the present invention, the apparatus for fastening a seamless sleeve on a pattern forming roll comprises: a master roll including a cylindrical body with a hollow portion extending from a front end to a rear end, in which a plurality of exhaust holes penetrating from the hollow portion to an outer surface are arranged; a front cover member which is installed to close the front end of the master roll and includes an injection port through which compressed air is injected and a plurality of exhaust holes that communicate with the injection port to discharge compressed air to the outside and the inside of the master roll; a rear cover member which is installed to close the rear end of the master roll; a sleeve support member which is installed outside the front part of the master roll and supports the sleeve to be moved relative to the master roll in the front and rear direction while being in contact with the front end of the sleeve; and an air injection unit which is installed on the sleeve support member and injects compressed air for expanding the sleeve through the injection port of the front cover member.
Patent KR-20200042831-A (KR)
Title: Copper film with buried film resistor and printed circuit board having the same
Inventor: YEH TSUNG HER
IPC: H05K1/16
Filed: 2019-03-15
Abstract: The present invention relates to a copper thin film resistor and a printed circuit board having the corresponding copper thin film resistor. More particularly, nickel, chrome, tungsten, a nickel compound, a chrome compound, a tungsten compound, a nickel alloy, a chrome alloy, or a tungsten alloy is used for an electric resistor layer, the copper thin film resistor is formed by using the corresponding electric resistor layer and a copper thin film, and the copper thin film resistor is one that is combined with a substrate to be suitable for finishing a printed circuit board. Here, in the contents that deserve to be described, because a sputtered alloy, a metal, or a metal compound resistant layer having a plating layer precision and a continuity that are relatively excellent, the minimum value of the electric resistance on a surface thereof is smaller than or equal to 5Ω/□, and the alloy, the metal, or the metal compound resistance film manufactured through a sputtering technology may be effectively decrease the amount of industrial wasted water at the same time. The more important thing is that an electric resistance element that is necessary when an electronic circuit is to be manufactured on a printed circuit board including a copper thin film resistor that is the present invention requires only two etching manufacturing processes in the corresponding printed circuit board structure.
Patent KR-20190111789-A (KR)
Inventor: OGUCHI TATSUYA
IPC: B41J3/36
Filed: 2019-03-19
Abstract: The present invention provides a recording paper cassette which can be connected to a portable printer to not only supply a recording paper but also to improve other functions such as a communication function. To this end, according to the present invention, provided is the recording paper cassette storing a recording paper and connected to a printer, which comprises: a cassette rechargeable battery; a storage unit for storing information; a communication terminal for transmitting the information stored in the storage unit to the printer; and an electrode terminal for supplying power of the cassette rechargeable battery to the printer.
Patent KR-20200113060-A (KR)
Inventor: LEE YOON GYU
IPC: G06F3/041
Filed: 2019-03-20
Abstract: Provided are a display device including a touch sensor capable of removing noise, and a noise removal method. The display device comprises: a touch sensor including a touch control part; a display panel disposed under the touch sensor and displaying an image; and a display panel driving part electrically connected to the display panel and configured to supply a signal required for driving the display panel, wherein the display panel driving part is electrically connected to the touch control part and is configured to transmit a noise detection signal to the touch control part.
Patent KR-20200112142-A (KR)
Inventor: LEE MYEONG JU
IPC: A23C11/10
Filed: 2019-03-21
Abstract: The present invention relates to onion soybean milk and a method for manufacturing the same. The method for manufacturing onion soybean milk of the present invention comprises: a first step of manufacturing a dried soybean product by freeze-drying boiled soybeans; a second step of manufacturing an onion extract; a third step of manufacturing a mixture by mixing the dried soybean product of the first step and the onion extract of the second step; and a fourth step of heating the mixture of the third step, followed by crushing and filtering the same to manufacture onion soybean milk. According to the present invention, provided are onion soybean milk and the method for manufacturing the same, wherein onion soybean milk allows for people to more easily consume onion which is useful for the human body, thereby being able to be used as health functional food, and at the same time, onion soybean milk can be consumed by men and women of all ages by removing the unique aroma and taste of onions.
Patent KR-20190114819-A (KR)
Title: Flexible heating sheet using fabric electrode
Inventor: CHO BYUNG HYUN
IPC: H05B3/03
Filed: 2019-03-27
Abstract: The present invention relates to a flexible heating sheet using a fiber electrode. More specifically, provided is the flexible heating sheet having an objective of securing sufficient electrical conductivity of a thin film electrode and improving durability by preventing the thin film electrode from being easily delaminated even by repeated bending and curving or by repeated heating and cooling. The flexible heating sheet includes: a heat generating layer (20) capable of generating heat when electricity is applied to a base substrate (10) of a thin film having flexibility and heat resistance; and an electrode connected to the heat generating layer (20) to apply electricity. The electrode is made of a conductive fiber electrode (40) manufactured in a plane shape by using a conductive fiber, and the conductive fiber electrode (40) is in contact with the surface of the heat generating layer (20).
Patent KR-20190118114-A (KR)
Inventor: SAKUMA NORITSUGU
IPC: H01F1/059
Filed: 2019-04-02
Abstract: The present invention is to provide a manufacturing method capable of increasing magnetic properties, especially coercive force, of Sm-Fe-N-based rare earth magnets, and a production apparatus used therefore. A method for manufacturing a rare earth magnet comprises the following steps of: obtaining mixed powder by mixing magnetic raw powder containing Sm, Fe and N and amendment powder containing metal Zn; obtaining a filler by filling the mixed powder in a mold; melting at least a part of the amendment powder in the filler by loading the pressure under 20 MPa to the filler or without pressure to obtain an intermediate molded body; and obtaining a sintered body by sintering the intermediate molded body in a liquid state by the pressure above 20 MPa.
Patent KR-20200121174-A (KR)
Inventor: BAEK HYANG MOK
IPC: B01D46/00
Filed: 2019-04-15
Abstract: The disclosure relates to an air purification apparatus and a method and, more specifically, to an air purification apparatus and a method for reducing carbon dioxide while efficiently removing foreign substances contained in air such as ultrafine dust and fine dust. More specifically, the air purification apparatus including a carbon dioxide removal technology according to an embodiment includes: a housing including an internal space and an air inlet and an air outlet opened to the outside; a carbon dioxide sensor which measures a carbon dioxide concentration of air flowing into the housing; a dust sensor which measures a dust concentration of air flowing into the housing; a blowing fan which is located inside the housing to discharge the air introduced into the housing to the outside; a carbon dioxide filter which is located inside the housing to filter carbon dioxide from the introduced air; an electromagnetic wave generator which is located inside the housing to generate an electromagnetic wave inside the carbon dioxide filter; a Peltier element which is located inside the housing to cool the carbon dioxide filter; a plasma generator which is located inside the housing to generate plasma to ionize and decompose ultrafine particles in the air; a fine dust filter which is located inside the housing to filter foreign substances such as fine dust and ultrafine dust from the introduced air; and a control unit which controls the carbon dioxide sensor, the dust sensor, the blower fan, the electromagnetic wave generator, the Peltier element, and the plasma generator.