baber/WOPTO huggingface dataset:
Patent KR-20210022581-A (KR)
Title: 5가지 상이한 유형의 구리 화합물을 포함하는 항균 및/또는 살생물 활성을 갖는 미세구조 다중복합 구리 미세입자
Inventor: LAVIN CARRASCO JAVIER IGNACIO
IPC: A01N59/20
Filed: 2018-05-29
Abstract: 항균 및/또는 살생물 활성을 갖는 구리 미세입자로서, 여기서 각각의 미세입자는 5가지 상이한 구리 화합물인 안틀러라이트(Antlerite) Cu 3   +2 (SO 4 )(OH) 4 , 브로칸타이트(Brochantite) Cu 4   +2 SO 4 (OH) 6 , 칼칸타이트(Chalcantite) Cu +2 SO 4 ·5H 2 O, 나트로칼사이트(Natrochalcite) NaCu 2   +2 (SO 4 ) 2 OH·H 2 O 및 수화된 구리 설페이트 히드록시드 Cu 3 (SO 4 ) 2 (OH) 2 ·4H 2 O/2CuSO 4 ·Cu(OH) 2 를 포함하는 규칙적인, 결정질이고 미세구조화된 조성물을 포함하고, 상기 미세입자는 5 μm 내지 50 μm 사이의 크기를 갖는다. 항균 및/또는 살생물 활성을 갖는 구리 미세입자의 제조 공정. 섬유, 필라멘트, 및 시트와 같은 경질 또는 가요성 제품을 형성하기 위해 압출 공정 동안 용융된 중합체에 통합되는 항균 및/또는 살생물 활성을 갖는 농축된 중합체 조성물(마스터배치). 항균 및/또는 살생물 활성을 갖는 구리 미세입자의 용도. 항균 및/또는 살생물 활성을 갖는 농축된 중합체 조성물(마스터배치)의 용도.
Patent KR-20220102392-A (KR)
Title: Environmental-friendly plasticizer composition, and vinylchloride resin compositions comprising the same
Inventor: YOO MYUNG IK
IPC: C08K5/12
Filed: 2021-01-13
Abstract: The present invention relates to: a plasticizer composition including a plasticizer composition derived from recycled raw materials, which can reduce carbon emissions, is environmentally friendly, and has excellent cold resistance, haze, and plasticizer migration resistance; and a vinyl chloride resin composition containing the plasticizer composition. The present invention provides the plasticizer composition comprising: i) a cyclohexane dicarboxylate-based compound represented by chemical formula 1 derived from a regenerated phthalate-based compound; and ii) a compound represented by chemical formula 2.
Patent KR-20210008133-A (KR)
Inventor: TAEKYUN BYUN
IPC: F04D29/64
Filed: 2021-01-13
Abstract: The present invention relates to an air purifier. According to an embodiment of the present invention, the air purifier prevents vibration generated in a fan motor from being transmitted to a motor cover as the fan motor of a circulator and a motor cover supporting the fan motor are spaced from each other at a set distance. The air purifier comprises: an air purification module; the circulator; a vertical guide unit; and an upper cover.
Patent KR-20210148854-A (KR)
Inventor: Wang sheng chen
IPC: H01L21/28
Filed: 2021-01-26
Abstract: A 3D memory array has data storage structures provided at least in part by one or more vertical films that do not extend between vertically adjacent memory cells. The 3D memory array includes conductive strips and dielectric strips, alternately stacked over a substrate. The conductive strips may be laterally indented from the dielectric strips to form recesses. A data storage film may be disposed within these recesses. Any portion of the data storage film deposited outside the recesses may have been effectively removed, whereby the data storage film is essentially discontinuous from tier to tier within the 3D memory array. The data storage film within each tier may have upper and lower boundaries that are aligned with those of a corresponding conductive strip. The data storage film may also be made discontinuous between horizontally adjacent memory cells.
Patent KR-20220109746-A (KR)
Title: Orthopaedic driver suitable for high-load multifuction
Inventor: SONG JAE HWANG
IPC: A61B17/92
Filed: 2021-01-29
Abstract: The present invention relates to a high-load, versatile surgical screwdriver, and more specifically, to a high-load, versatile surgical screwdriver, wherein in a screwdriver used during surgery such as orthopedic surgery, an auxiliary tool (L) in a vertical direction is inserted with respect to the longitudinal direction of a handle (20) to facilitate bolt removal using the principle of a leverage, and the power of a striking means such as a hammer can be effectively transmitted by using an impact transmission member (26) inserted into a body of the handle.
Patent KR-20220112331-A (KR)
Title: Apparatus for recovering volatile organic compound
Inventor: JONG CHUL LEE
IPC: F25J1/00
Filed: 2021-02-03
Abstract: Disclosed is an apparatus for recovering volatile organic compounds, which ensures the efficient condensation of the volatile organic compounds (VOC) without incurring an excessive load onto a refrigerant cycle that transfers cooling heat of a refrigerant to the VOCs. The apparatus for recovering VOCs according to one embodiment of the present invention comprises: a pre-cooling part that includes a first pre-cooler provided on a first pre-cooler line connected to a crude oil storage tank and a second pre-cooler provided on a second pre-cooler line branched off from the first pre-cooler line on the inlet side of the first pre-cooler, and receives VOCs from the crude oil storage tank to pre-cool the same by the first pre-cooler and the second pre-cooler; a cooling line in which the VOCs through the first pre-cooler and the second pre-cooler join, and then are cooled by heat exchange, performed by a cooling part, between the VOCs and a gaseous refrigerant and liquid components supplied from a refrigerant storage tank; a first gas-liquid separator that receives at least a portion of the VOCs having passed through the cooling part and performs gas-liquid separation; a first heat exchange line that supplies gas components supplied from the first gas-liquid separator to the first pre-cooler to exchange heat of the same with the VOCs supplied through the first pre-cooler line, and then supplies the same to a customer; and a second heat exchange line that supplies the gas components supplied from the first gas-liquid separator to the second pre-cooler to exchange heat of the same with the VOCs supplied through the second pre-cooler line, and then stores the same in a liquid storage tank.
Patent KR-20220019607-A (KR)
Inventor: LEE KWANG HOON
IPC: A61B10/02
Filed: 2021-02-09
Abstract: According to one embodiment of the present invention, a kit for diagnosing skin wrinkle or skin elasticity comprises a device capable of quantifying an expression level of an RNA gene from a specimen extracted from the skin of a subject and a microneedle patch including a plurality of microneedles having a solid structure with a biodegradable polymer hyaluronic acid. While the microneedle patch is applied to the skin of the subject and is separated after maintaining a predetermined time, the specimen from the skin of the subject, which has been adsorbed on the microneedle surface of the microneedle patch or the extract therefrom, is quantitatively analyzed by the device. The device carries out a diagnosis of skin wrinkles or skin elasticity by quantifying an expression level of collagen/elasticity-related RNA biomarker genes or skin barrier function/water synthesis-related RNA biomarker genes from the specimen from the skin of the subject, which has been adsorbed on the microneedle surface of the microneedle patch or the extract therefrom.
Patent KR-20210104576-A (KR)
Title: Battery system and method for determining abnormality of battery
Inventor: KOMIYAMA KEITA
IPC: H01M10/48
Filed: 2021-02-10
Abstract: The main purpose of the present disclosure is to provide a battery system capable of detecting holes generated in an exterior film at an early stage. The battery system includes: a battery having a plurality of laminated cells arranged along the thickness direction and connected in series, and a plate arranged between the pair of the laminated cells; a first voltage sensor that measures a first voltage which is a voltage between a terminal of a reference cell belonging to the plurality of laminated cells, and the plate; a second voltage sensor that measures a second voltage which is a voltage between the terminal of the reference cell and the laminated cell on the reference cell side of the pair of laminated cells facing the plate; and a determination device. The determination device includes a first determination unit that determines an abnormality on the basis of the first voltage and the second voltage.
Patent KR-20220116709-A (KR)
Title: Hibiscus moju composition with enhanced functionality containing hibiscus extract
Inventor: KIM HAN SEUL
IPC: C12G3/055
Filed: 2021-02-15
Abstract: The present invention relates to a hibiscus raw liquor composition with enhanced functionality by containing a hibiscus extract. More specifically, the present invention relates to: a method for preparing hibiscus raw liquor, which includes a step of adding hibiscus to makgeolli (raw rice wine), mixing the same, sterilizing the mixture thereof, and filling a bottle with the same; and hibiscus raw liquor prepared by the method. The hibiscus raw liquor, which is prepared by the method, of the present invention contains a large amount of total polyphenol and total flavonoid and thus, has the effect of strengthening digestive function, relieving eye fatigue, preventing bleeding, increasing vital energy, increasing diuresis, relieving inflammation in the urinary system, reducing total lipid and cholesterol, improving immunity, and alleviating diabetes. Accordingly, hibiscus raw liquor can promote the health of consumers. In addition, there is an effect of providing novel raw liquor which can satisfy consumers' sensory preferences.
Patent KR-20220116722-A (KR)
Title: Shopping mall operation system for overseas online distribution
Inventor: KIM YOUNG EUN
IPC: G06Q50/00
Filed: 2021-02-15
Abstract: The present invention relates to a shopping mall operating system for overseas online distribution. The shopping mall operating system includes: an operating server which collects product information to be sold to users (consumers), determines whether or not to sell overseas online, based on supply quantity, supply timing, and price information of the product corresponding to the collected product information, and provides product information about products decided to sell to the corresponding shopping mall; a product supplier server which provides information on the supply quantity, supply time, and price for the corresponding product, when the operating server receives a request for product information for sale; a shopping mall server for uploading product information including product image information, price information, and detailed product information for the product confirmed to be supplied by the product supplier server, wherein when a user (consumer) wishing to purchase the product accesses online and selects and pays for the purchased product, delivery information for shipping the purchased product is generated; a manager terminal which collects product information provided by the product supplier server or create order request information, receives product sales information or order information provided by the shopping mall server and stores the same in the operating server, and requests a product order from the product supplier server based on the order information; and a user terminal that accesses the shopping mall server, selects an uploaded product, and orders the product through a payment process. It is possible to improve the efficiency and accuracy of product supply and demand.
Patent KR-20220121057-A (KR)
Title: Laundry apparatus
Inventor: DONGHYUN JIN
IPC: D06F58/08
Filed: 2021-02-24
Abstract: A clothing treatment apparatus comprises: a water collection unit provided in a cabinet, allowing condensate water to flow thereinto from a steam removal unit, and storing the condensate water; a water storage unit provided on the cabinet, and receiving and storing the condensate water stored in the water collection unit; and a drain unit connecting the water collection unit and the water storage unit to guide water of the water collection unit to the water storage unit. The drain unit includes a drainpipe connecting the water collection unit and the water storage unit. The drainpipe penetrates the rear plate from the water collection unit to be extended to the outside, is extended from the outside along the rear surface of the rear plate, and penetrates the rear plate again to be connected to the water storage unit. Accordingly, a portion of the drainpipe is exposed to the outside to efficiently use the internal space of the cabinet.
Patent KR-20220122085-A (KR)
Title: A ship
Inventor: HEO DA RA
IPC: B63J3/02
Filed: 2021-02-26
Abstract: The present invention relates to a ship comprising a main engine for providing propulsion power of a ship using heterogeneous fuels, and first and second power generation engines having different power generation capacities for generating necessary power in the ship. The ship further comprises a first exhaust gas processing unit that processes exhaust gas discharged from the main engine or the first power generation engine, a first economizer that produces steam using exhaust gas of the first power generation engine, a second economizer that produces steam using the exhaust gas of the main engine or the second power generation engine; and a control unit that selectively operates the first economizer or the second economizer according to an operating mode among a gas mode in which the main engine uses liquefied gas fuel or an oil mode in which the main engine uses oil fuel.
Patent KR-20210025565-A (KR)
Title: A method and an apparatus for video decoding, a method and an apparatus for video encoding
Inventor: TAMSE ANISH
IPC: H04N19/13
Filed: 2021-02-26
Abstract: The present invention provides a method and an apparatus for decoding a video which acquire an initialization value of a predetermined context model for a syntax element during video encoding and decoding processes, determine slope size information, slope sign information, offset size information, and offset sign information of the context model based on the initialization value, determine an initial probability of the context model based on the slope size information, the slope sign information, the offset size information, the offset sign information, and a quantization parameter, perform context adaptive binary arithmetic coding (CABAC) based on the initial probability of the context model to acquire at least one bin of a symbol representing the syntax element, and decode a video based on the at least one bin.
Patent KR-20220123844-A (KR)
Title: Test System and Method for Non-explosive Underwater Shock Test of Ship
Inventor: LEE PHILL SEUNG
IPC: G01L5/00
Filed: 2021-03-02
Abstract: The present invention relates to a system and a method for testing a non-explosive underwater impact of an actual ship, where the system rapidly and safely tests an underwater impact of an actual ship at low cost. According to the present invention, the system for testing a non-explosive underwater impact of an actual ship comprises: a barge where a control device is largely mounted; and a rail device transferring or recovering a device for testing the non-explosive underwater impact. Moreover, the method for testing the non-explosive underwater impact can comprise a mooring step, a setting step, a positioning step, an experimenting step, and a lifting step.
Patent KR-20220076257-A (KR)
Title: 보강 부재를 포함하는 전자 장치
Inventor: LEE GUNWOO
IPC: H01Q1/24
Filed: 2021-03-11
Abstract: 본 발명의 다양한 실시 예들에 따르면, 제1 방향을 향하는 제1 플레이트, 상기 제1 방향과 반대 방향인 제2 방향을 향하는 제2 플레이트, 및 상기 제1 플레이트 및 상기 제2 플레이트 사이의 공간을 둘러싸는 측면 부재를 포함하는 하우징과; 상기 제1 플레이트 및 상기 제2 플레이트 사이의 공간에 배치되는 지지 부재와; 상기 측면 부재에 포함되는 제1 도전성 영역과; 상기 제1 도전성 영역에 포함되며, 상기 제1 도전성 영역으로부터 상기 하우징의 내부를 향해 돌출되며, 상기 제1 도전성 영역과 전기적으로 연결되는 돌출 영역과; 상기 지지 부재의 일면에 배치되는 제1 회로 기판과; 상기 지지부재의 일면으로부터 상기 제2 방향을 향해 돌출되어 형성되는 보강 부재와; 상기 돌출 영역을 향해 상기 제1 회로 기판보다 연장되며, 상기 보강 부재 상에 배치되는 제2 회로 기판과; 상기 돌출 영역과 상기 제2 회로 기판을 전기적으로 연결하며, 상기 제2 회로 기판 상에 배치되는 연결 부재를 포함하는 전자 장치가 개시된다. 이 외에도 명세서를 통해 파악되는 다양한 실시 예가 가능하다.
Patent KR-20220132809-A (KR)
Title: Prevention equipment to prevent droplet infection
Inventor: LEE JANG MOON
IPC: A61L9/20
Filed: 2021-03-24
Abstract: The present invention relates to a prevention apparatus for preventing droplet infection, which is a portable droplet infection prevention apparatus preventing droplet infection between facing persons or participants sitting at a business table in a room such as a business site and an office. According to the present invention, the portable droplet infection prevention apparatus preventing droplet infection between facing persons or participants sitting at an office or business table comprises: a tubular main body including a base seating on a table and disposed on the lower part, a suction tube sucking air and disposed on the front lower part, and an exhaust port disposed on the rear upper part; inflow paths connected to the suction tube and disposed on the front side and outflow paths connected to the exhaust port and disposed on the rear side when the inside of the main body is partitioned with an isolation wall installed in the height direction; a blower installed at a junction where the inflow path of the main body and the suction tube meet; and a sterilization filter provided in the lower part of the isolation wall and installed in a replaceable manner in a passage through which the inflow and outflow paths communicate with each other. Accordingly, when the blower is operated, contaminated air including droplets is collected through the suction tube provided at the upper part of the main body in a forced suction method before the droplets diffused into the air between facing persons or participants move to the other side so as to be sterilized with the sterilization filter while passing through the inflow and outflow paths of the main body.
Patent KR-20220133377-A (KR)
Title: Apparatus of manufacturing semiconductor
Inventor: KOO IL HYOUNG
IPC: B23C3/12
Filed: 2021-03-24
Abstract: The present invention provides a semiconductor manufacturing apparatus designed to replace a first semiconductor component installed in a mounting region of a substrate with a second semiconductor component. The apparatus comprises: a component separating device configured to separate the first semiconductor component from the substrate; a bump conditioning device configured to cut a first connection bump exposed by the separation of the first semiconductor component, and including an end mill cutter configured to cut the first connection bump; and a component attach device configured to mount a second semiconductor component, to which a second connection bump is attached, in the mounting region of the substrate, and to connect the first connection bump cut by the bump conditioning device and the second connection bump. The present invention aims to provide a semiconductor manufacturing apparatus configured to perform a repair process.
Patent KR-20220135956-A (KR)
Inventor: KIM BYUNG KYU
IPC: A61B17/42
Filed: 2021-03-31
Abstract: The present invention relates to an elevator which can automatically adjust the position and posture of the uterus according to an operator's input. A uterine elevator according to the present invention can perform, when in use, four degrees of freedom including three degrees of freedom rotation of roll, pitch, and yaw at a cervical point and one degree of freedom linear motion in forward and backward directions, and can improve the accuracy of an operation since the tip thereof can be adjusted in a narrow place. In addition, since the operator can operate the uterus by direct input, the operation time can be reduced.
Patent KR-20220136629-A (KR)
Inventor: SHIN HWA HYUN
IPC: A63B71/06
Filed: 2021-04-01
Abstract: The present invention is a simulator for training swimming motions provided so that a trainer can train a predetermined swimming motion. The simulator comprises: a body housing; a guide frame installed inside the body housing; a moving frame having one end slidingly coupled to the guide frame from the inside of the body housing and the other end extending to the outside of the body housing; a seating unit provided at the other end of the moving frame to seat the trainee; and a driving unit coupled to the moving frame and sliding the moving frame along the guide frame. According to the present invention as described above, it is possible to train survival swimming motions on land instead of underwater, and furthermore, realistic survival swimming motion training can be performed by allowing the trainee to experience buoyancy and a sense of resistance similarly to underwater during training.
Patent KR-20210150967-A (KR)
Inventor: YOUN YOUNG JUN
IPC: H01R13/6581
Filed: 2021-04-09
Abstract: According to one embodiment of the present invention, a connector assembly may comprise: a first connector including a first connector body and a first shield which surrounds the first connector body and which can be caught on the first connector body; a second connector including a second connector base, a second connector body protruding from the second connector base and assembled to the first connector body, and a second shield which is provided inside the second connector body, which can be caught on to the first connector body and the second connector body, and which is in contact with the first shield. The manufacturing cost may be reduced and manufacturing convenience may be improved.
Patent KR-20220141192-A (KR)
Inventor: LEE MYUNG SUP
IPC: B63B73/20
Filed: 2021-04-12
Abstract: The present invention relates to a system for manufacturing a liquefied gas storage tank. The present invention is the system for preparing an inner wall of a hull where a heat insulation structure will be installed to form a liquefied gas storage tank, comprising: a design value receiving part for receiving design specifications of the inner wall of the hull, design specifications of a plurality of studs for fixing the heat insulation structure to the inner wall of the hull, and design specifications of a leveling member to be installed on each of the studs; a scanning part scanning the inner wall of the hull where the liquefied gas storage tank is to be installed; and an output part for calculating specifications of the stud and the leveling member by comparing the scan value by the scanning part with the design value. An objective of the present invention is to scan the inner wall of the hull, compare the same with the design value, and calculate the specifications of the stud according to the comparison result, thereby significantly increasing work efficiency.
Patent KR-20220141407-A (KR)
Inventor: OH SANG IK
IPC: C12Q1/70
Filed: 2021-04-13
Abstract: The present invention relates to a method and system for estimating livestock suspected of being infected with African swine fever using a body surface temperature. Specifically, the method comprises the steps of: observing the body surface temperature of a pig group in a pen using a first thermal imaging camera; selecting pigs whose body surface temperature is equal to or higher than a first reference temperature from among the observed pig group; measuring the body surface temperature of a specific part of the pig by taking a picture of the selected part of the pig with a second thermal imaging camera; and estimating, among the selected pigs, pigs whose body surface temperature of the specific part is equal to or higher than a second reference temperature as pigs suspected of being infected with African swine fever. Accordingly, the present invention can prevent the spread and leakage of the African swine fever virus.
Patent KR-20220146254-A (KR)
Title: Disposable cleaner
Inventor: AHN GEUN JUNE
IPC: B65D81/32
Filed: 2021-04-23
Abstract: Disclosed is a disposable cleaner which can be used as cleaning tissues by being taken out from a packaging material after a liquid cleaning agent is absorbed into dry tissues as the liquid cleaning agent part of the packaging material is pressed. According to the present invention, the disposable cleaner comprises: a packaging paper made of flexible materials and divided into a first area and a second area sealed to respectively store content; a tissue member stored in the first area; and a cleaning solution stored in the second area. The first area and the second area are divided by a first melting unit. The first melting unit can be made in a planar wave shape so that a part can be opened when a pressure is applied to the second area, thereby making the first area and the second area communicate with each other. The present invention is able to provide a disposable cleaner which is very convenient.