baber/WOPTO huggingface dataset:
Patent KR-20190103204-A (KR)
Title: 쌍극판, 셀 프레임, 셀 스택 및 레독스 플로우 전지
Inventor: FUJITA HAYATO
IPC: H01M8/0273
Filed: 2017-01-19
Abstract: 레독스 플로우 전지의 정극 전극과 부극 전극 사이에 배치되는 쌍극판으로서, 상기 쌍극판에 있어서의 상기 정극 전극 및 상기 부극 전극 중 적어도 한쪽의 전극에 대향하는 면에, 전해액이 유통하는 복수의 홈부와, 인접하는 상기 홈부 사이에 위치하는 릿지부를 구비하고, 상기 홈부를 형성하는 홈 내면의 적어도 일부에, 표면 거칠기가 산술 평균 거칠기(Ra)로 0.1 ㎛ 이상인 조면을 구비하는 쌍극판이 제공된다.
Patent KR-20190102291-A (KR)
Title: 최소 침습성 초음파 오스테오톰 헤드 및 절골용 최소 침습성 초음파 구동 시스템
Inventor: CAO QUN
IPC: A61B17/16
Filed: 2018-01-29
Abstract: 최소 침습성 초음파 커터 헤드 및 최소 침습성 절골용 초음파 구동 시스템.  상기 최소 침습성 초음파 커터 헤드는 커터로드(11, 21, 31, 41, 51, 61)와 헤드 엔드(12, 22, 32, 42, 52, 62)를 포함하며, 헤드 엔드(12, 22, 32, 42, 52, 62)는 상기 커터로드(11, 21, 31, 41, 51, 61)의 전단에 위치하고, 상기 헤드 엔드(12, 22, 32, 42, 52, 62)는 특정 각도로 측면으로 구부려져 있고,  구부려진 부분에는 널링 톱니(knurled teeth) 또는 비스듬한 톱니(skewed teeth) 모양이 형성되어있다.   헤드 엔드(12, 22, 32, 42, 52, 62)를 구부림으로써, 추간 구멍의 주위의 골조직이 제거 될 수 있다. 따라서 외과의사는 제한된 구멍 통로 아래에서 가능한 한 많은 수술 공간을 가질 수 있어 골 제거 효율을 높일 수 있다.
Patent KR-20190112019-A (KR)
Title: 비교 및 스왑 트랜잭션
Inventor: MANNAVA PHANINDRA KUMAR
IPC: G06F3/06
Filed: 2017-12-20
Abstract: 비교 및 스왑 트랜잭션은, 비교 데이터 값이 저장장소로부터 판독된 타겟 데이터 값에 일치하는지의 여부에 따라 타겟 어드레스에 대응한 저장장소에 스왑 데이터 값을 기록할지를 선택하도록 처리유닛에 요구하기 위해 마스터 디바이스에 의해 발행될 수 있다. 비교 및 스왑 데이터 값들은, 비교 및 스왑 트랜잭션의 데이터 필드내에 전송된다. 비교 데이터 값은, 타겟 어드레스의 오프셋 부분에 따라 데이터 필드의 제1영역에, 저장장소내에 타겟 데이터 값의 위치에 대응한 데이터 필드내에 위치를 갖게, 팩 된다. 이것은 비교 및 스왑 트랜잭션을 핸들링하는 처리유닛에서 필요로 한 회로와 대기시간을 감소시킨다.
Patent KR-20190101501-A (KR)
Title: 테더링되지 않은 무선 접속된 디바이스들 사이의 역할 스와핑
Inventor: HARIHARAN SRIRAM
IPC: H04M1/02
Filed: 2017-04-21
Abstract: 트리거링 이벤트를 검출한 후에 한 쌍의 테더링되지 않은 무선 이어버드(wireless ear bud) 사이에서 역할 스와핑(role swapping) 동작을 수행하기 위한 시스템, 방법, 및 비일시적 컴퓨터 판독가능 저장 매체.  또한, 상태 정보는, 한 쌍의 무선의, 테더링되지 않은 이어버드 내의 버드들 사이에서 역할 스와핑을 수행하는 것과 연관된 것을 포함하여, 디바이스들 사이에서 조정될 수 있으며, 여기서 하나의 무선 이어버드는 일차 역할(primary role)에 있고 컴패니언 디바이스와의 접속을 담당하며, 한 쌍 내의 다른 무선 이어버드는 이차 역할(secondary role)에 있다.
Patent KR-20190136076-A (KR)
Title: 암 치료 방법에 사용하기 위한 인터루킨-2 면역접합체, cd40 작용제 및 임의적인 pd-1 축 결합 길항제
Inventor: KLEIN CHRISTIAN
IPC: A61K39/00
Filed: 2018-04-11
Abstract: 인터루킨-2(IL-2) 면역접합체, CD40 작용제 및 임의적인 PD-1 축 결합 길항제를 개체에게 투여하는 단계를 포함하는 암 치료를 위한 조성물 및 방법을 제공한다.
Patent KR-20200016842-A (KR)
Title: 3 가 금속 도프 육각 판상 산화아연 및 그 제조 방법
Inventor: YOSHIDA RYOHEI
IPC: C01G9/02
Filed: 2018-06-08
Abstract: 본 발명은 적외선의 차폐성이 우수함과 함께, 백색도가 높으며, 또한, 사용했을 때의 감촉도 우수한 산화아연을 제공한다. 
본 발명은 애스펙트비가 2.5 이상인 3 가 금속 도프 육각 판상 산화아연으로서, 그 3 가 금속 도프 육각 판상 산화아연은, 아연 원소에 대한 3 가 금속 원소 함유량이 0.15 ∼ 5 몰％ 이고, 백색도가 90 이상, 또한, 파장 1500 ㎚ 에 있어서의 분체 분광 반사율이 80 ％ 이하인 것을 특징으로 하는 3 가 금속 도프 육각 판상 산화아연이다.
Patent KR-20200005622-A (KR)
Title: 스윙 측정 장치, 스윙 측정 방법 및 스윙 측정 프로그램을 기록한 컴퓨터로 읽을 수 있는 매체.
Inventor: SAEGUSA HIROSHI
IPC: A63B60/46
Filed: 2018-01-29
Abstract: 스윙 측정 시스템(10)은, 관성 센서(12)를 이용하여 골프 클럽(20)의 스윙의 평가 지표를 측정한다. 컴퓨터(14)는, 관성 센서(12)의 검출값을 이용하여 스윙 중에 있어서의 골프 클럽(20)의 이동 궤적을 산출하는 이동 궤적 산출부(62), 스윙 중의 어느 하나의 구간에 있어서의 이동 궤적에 기초하여, 스윙에 있어서의 샤프트 플레인(SP)을 산출하는 샤프트 플레인 산출부(64), 샤프트 플레인에 대하여 골프 클럽(20)의 페이스면이 이루는 대(對)샤프트 플레인 각도 θ를 평가 지표로서 산출하는 각도 산출부(66)를 구비하고, 샤프트 플레인을 고려한 골프 클럽의 스윙의 평가 지표를 측정한다.
Patent KR-20200008589-A (KR)
Title: 채널 및 싱크 래스터 시그널링
Inventor: GHEORGHIU VALENTIN ALEXANDRU
IPC: H04W72/04
Filed: 2018-05-18
Abstract: 무선 통신을 위한 방법들, 시스템들 및 디바이스들이 설명된다.  기지국은 채널의 복수의 자원 블록들과 연관된 채널 래스터를 식별할 수 있다.  복수의 자원 블록들은 채널 래스터에 대해 비대칭 관계를 가질 수 있다.  기지국은 비대칭 관계에 적어도 부분적으로 기초하여, 채널 래스터의 표시 및 복수의 자원 블록들 중 제1 자원 블록과 연관된 위치 정보를 포함하는 자원 블록 오프셋 메트릭을 표시하는 메시지를 구성할 수 있다.  기지국은 자원 블록 오프셋 메트릭의 표시를 전달하기 위해 메시지를 송신할 수 있다.
Patent KR-20210088095-A (KR)
Title: Iron golf club head
Inventor: YOO JAE YOUNG
IPC: A63B53/04
Filed: 2020-01-06
Abstract: The present invention relates to a golf club head. According to the present invention, a plurality of frictional resistance-reducing grooves are formed by being recessed from a sole to a vertical lower central region of a face at regular intervals in the longitudinal direction of the face so that a phenomenon that grass or sand is caught when a shot is performed from a rough or a bunker while allowing grass or sand to escape through the frictional resistance-reducing grooves, thereby minimizing frictional resistance caused by the grass or sand. In addition, unlike the prior art, the golf club head prevents a phenomenon that a golf ball comes direct contact with the face due to interference of grass or sand between the face and the golf ball, thereby significantly increasing the amount of backspin. Through this, a more stable and accurate shot can be realized in a rough or a bunker.
Patent KR-20210088103-A (KR)
Title: Apparatus, method and system for providing health care informations using diagnosis
Inventor: CHUNG HAEKYUNG
IPC: G16H50/20
Filed: 2020-01-06
Abstract: The present invention relates to an apparatus for providing healthcare information through diagnosis to enable a user to easily acquire information on a user's physical condition and health status. According to one embodiment of the present invention, the apparatus comprises: a receiving unit receiving user information on a user's health status and user symptom information on the user's symptoms from a user terminal; a database storing disease symptom information capable of corresponding to the user symptom information, hospital information including information about the location and type of hospitals, and disease relief information including information on food or activities which can alleviate diseases on the basis of the disease symptom information; a processing unit generating user status information indicating the current status of the user on the basis of the user information and the user symptom information, diagnostic information indicating a disease corresponding to the user symptom information through the disease symptom information, recommended hospital information corresponding to the corresponding disease through the hospital information, and health management information including recommended information on food or activities which can alleviate the user's disease through the disease alleviation information; and a transmission unit transmitting the health management information to the user terminal.
Patent KR-20210088128-A (KR)
Title: Apparatus for sensing indoor air quality of each divided area
Inventor: KSJ
IPC: F24F110/10
Filed: 2020-01-06
Abstract: The present invention relates to a device and a method for detecting an indoor air quality (IAQ) for each space, which can subdivide an IAQ in various or specific indoor space into each space to detect the same, can detect the same suitable for space characteristics by setting the weight for each space, and can efficiently drive an external device. The device for detecting an IAQ, comprises: a sensor unit installed in each indoor area divided into one or more areas to sense an IAQ; a weight setting unit for reflecting the weight to a sensor detection value of each sensor unit in accordance with characteristics of each indoor area; a control unit for receiving the sensor detection value reflected with the weight from the sensor unit to compare the sensor detection unit reflected with the weight with a reference value so as to output a comparison result, and outputting an alarm signal when the sensor detection value exceeds the reference value; a display unit for displaying the sensor detection value reflected with the weight; and an interface for transmitting a driving signal corresponding to the comparison result of the control unit to an external device.
Patent KR-20210089965-A (KR)
Title: Boron nitride with electrical conductivity and method for producing the same
Inventor: LEE ZONG HOON
IPC: C01B21/064
Filed: 2020-01-09
Abstract: The present invention relates to boron nitride having electrical conductivity, in which boron nitride of a 6'6'-N structure is formed at a grain boundary between hexagonal boron nitride rotated by 60 degrees, wherein the 6'6'-N structure has a bandgap of 0 eV and thus has electrical conductivity. The boron nitride according to the present application, as a complete one-dimensional form having a thickness of a single atom, can be applied to various fields such as miniaturization of a device, a flexible device, a transparent device and the like.
Patent KR-20210090814-A (KR)
Title: Coolant suppling module
Inventor: KIM YEON HO
IPC: H01M10/6568
Filed: 2020-01-13
Abstract: Disclosed is a cooling water supply module. The cooling water supply module according to an embodiment of the present invention is for supplying a cooling water stored in one reservoir tank to an electrical equipment cooling circuit and a battery cooling circuit, respectively. The cooling water supply module comprises: a main body connected to the reservoir tank; a water pump mounting unit formed in the main body to mount water pumps included in the electrical equipment cooling circuit and the battery cooling circuit; a valve mounting unit formed in the main body to mount a coolant valve included in the battery cooling circuit; and a chiller mounting unit formed in the main body to mount a chiller which heats the cooling water stored in the reservoir tank with a refrigerant.
Patent KR-20200097202-A (KR)
Inventor: YAMASHITA MUNEHIRO
IPC: G01R31/55
Filed: 2020-01-29
Abstract: Provided are a short-circuit inspection system which facilitates inspection of an object to be inspected having a plurality of wires and a conductive unit connecting one end of each wire to each other and a short-circuit inspection method. A short-circuit inspection device (1) is a short-circuit inspection device (1) for inspection of an object A to be inspected provided with four or more wires L and a conductive layer (102) which makes one end of each wire L. The short-circuit inspection device (1) comprises: a current supply unit (3) passing a current I between pads P1 and P2 of a pair of first wires G1 among the four or more wires L; a voltage detection unit (4) detecting a voltage V between pads P3 and P4 of a pair of second wires G2, which are different from a pair of the first wires and include a wire L adjacent to at least one of a pair of first wires; and an inspection processing unit (52) determining a defect when the voltage V detected by the voltage detection unit (4) is not substantially zero.
Patent KR-20210098087-A (KR)
Title: Flow control valve apparatus
Inventor: PARK CHEOL SOO
IPC: F02F1/10
Filed: 2020-01-31
Abstract: Provided is a flow control valve device, wherein a main valve controls a plurality of flow ports to control a flow amount of cooling water and a sub-valve interlocked with the main valve together controls the flow amount of the cooling water circulating a cylinder block and a cylinder head, thereby diversifying flow amount control of the cooling water according to a driving condition of a vehicle to secure cooling performance optimized for the driving condition of the vehicle.
Patent KR-20200108774-A (KR)
Title: Memory Device including instruction memory based on circular queue and Operation Method thereof
Inventor: LEE SUK HAN
IPC: G06F5/06
Filed: 2020-02-04
Abstract: Disclosed are a memory device including a circular queue based command memory and an operation method thereof. According to an aspect of the technical idea of the present disclosure, the memory device comprises: a memory bank including one or more banks, wherein each bank includes memory cells; a PIM circuit that performs operation processing by using at least one of data provided from a host and data read from the memory bank; and a command memory including first to m^th command queues for storing commands provided from the host, wherein commands stored in the first to m^th command queues are executed in response to an operation request from the host, and the command memory stores commands based on a circular queue method to update a new command provided from the host in the command queue where execution is completed. Therefore, the efficiency of a storage space of commands in the memory device that performs a large amount of operations can be improved.
Patent KR-20210099741-A (KR)
Title: Portable personal transpotation apparatus
Inventor: KIM SEUNG HEE
IPC: B62J50/10
Filed: 2020-02-05
Abstract: The present invention relates to a portable personal mobility device. The portable personal mobility device without a pedal, which has front and rear wheels, and can be folded and transferred as necessary, comprises: a main frame including a body part of a mobility device; a rear wheel hinged to a rear end of the main frame to be rolled; a steering frame hinged to the front end of the main frame; a handle frame having the adjustable length withdrawn upward in a state of being slidably fitted to an upper end of the steering frame; a handle bar coupled to an upper end of the handle frame; a front wheel hinged to a lower end of the steering frame to be rolled; an outer frame hinged to the main frame in an X-shape across a middle end part of the main frame in a diagonal direction; an inner frame having a lower end hinged to the steering frame in a state of being slidably fitted to a hollow lower end of the outer frame; a saddle provided at an upper end of the outer frame; and a footrest bar provided at a lower end of the handle frame. Accordingly, the stability and portability are greatly improved.
Patent KR-20210099770-A (KR)
Title: unmanned control machine
Inventor: SUK KYUN YONG
IPC: B05B15/652
Filed: 2020-02-05
Abstract: The present invention relates to an unmanned pest-control machine used when spraying pesticides or fertilizers inside facilities in agricultural product cultivation facilities such as plastic greenhouses. More specifically, the unmanned pest-control machine includes a flexible supply pipe to facilitate operation and reduce vibration during handling. The angle of a nozzle can be adjusted so that chemical can be evenly sprayed to the top of crops. A power transmission structure is simple to be formed an inexpensive structure and perform accurate reciprocating motion. A permanent magnet is installed inside a driving roller and a magnetic force reinforcement part is installed on an upper support part between driving rollers, so that good rolling contact between the driving roller and a steel rail is formed by magnetic force of the driving roller and the magnetic force reinforcement part, thereby allowing a chemical supply hose, which is dragged along the floor of a facility cultivation room for crops as a main body moves, to easily move along the main body without a hose roller.
Patent KR-20210103818-A (KR)
Inventor: KIM YUN HI
IPC: H01L51/50
Filed: 2020-02-14
Abstract: The present invention relates to a novel polymer and an organic electronic device using the same. The present invention provides a novel polymer including a combination of a phenanthrocarbazole unit and a unit having a specific structure, and an organic electronic device using the same. The present invention has excellent crystallinity and thermal stability.
Patent KR-20200101858-A (KR)
Title: Decision method, device, equipment in a lane changing process and storage medium
Inventor: LI HONGYE
IPC: B60W30/12
Filed: 2020-02-18
Abstract: According to an embodiment of the present invention, provided are a method, an apparatus, a facility and a storage medium for making a determination during a traffic lane changing procedure. Here, the method includes: acquiring a first plan trace in which an autonomous vehicle within a preset time slot drives towards a first lane and a second plan trace in which the autonomous vehicle drives towards a second lane during a procedure in which the autonomous vehicle changes lanes, wherein the first lane is a target lane during the lane changing procedure and the second lane is a lane on the start point of the lane changing procedure; predicting a prediction trace of each obstacle within the preset time slot based on a driving condition of at least one obstacle within a preset range around the autonomous vehicle; and making a determination about the driving operation of the autonomous vehicle based on the first plan trace, the second plan trace and the prediction trace of each obstacle. According to an embodiment of the present invention, the autonomous vehicle can cope with an unexpected situation occurring on a road during a lane changing procedure.
Patent KR-20200101872-A (KR)
Inventor: CHO SOL
IPC: C08F4/659
Filed: 2020-02-19
Abstract: The present invention relates to polyethylene having high pressure resistance and a crosslinked polyethylene pipe including the same. The polyethylene according to the present invention has a high melt index and density, and exhibits a sufficient degree of crosslinking, thereby exhibiting excellent strength and pressure resistance. The polyethylene satisfies the following: equal to or more than 0.940 g/cm 3 or and equal to or less than 0.960 g/cm 3 or less of density measured according to ASTM D792; equal to or more than 20,000 g/mol and equal to or less than 70,000 g/mol of a number average molecular weight (Mn); equal to or more than 100,000 g/mol and equal to or less than 250,000 g/mol of a weight average molecular weight (Mw); equal to or more than 2.5 and equal to or less than 3.7 of molecular weight distribution (PDI, Mw / Mn); and equal to or more than 1 g/10 min and equal to or less than 10 g/10 min of melt index (MI21.6) measured under a temperature of 190°C and a load of 21.6 kg according to ASTM D1238.
Patent KR-20210106136-A (KR)
Inventor: KIM DONG WAN
IPC: H02M7/5387
Filed: 2020-02-20
Abstract: An objective of the present invention is to provide a smart piezoelectric energy harvesting system which applies a maximum power conversion technique for minimizing loss for an increase in generation amounts. The smart piezoelectric energy harvesting system (1) generates piezoelectric energy by a piezoelectric element to generate power by new and renewable energy and comprises: one or more piezoelectric elements (100) generating energy through pressure or vibration; a power conversion device module (200) converting energy generated by the piezoelectric elements (100) into usable power; an inverter (300) connected to the power conversion device module (200) to convert DC voltage into AC voltage; a load control module (400) connected to the inverter (300) to control a connected load; and an IoT monitoring module (500) connected to the piezoelectric elements (100), the power conversion device module (200), the inverter (300), and the load control module (400) to monitor operating states.
Patent KR-20210107329-A (KR)
Title: Circular pile expansion excavating apparatus
Inventor: KIM KYU SANG
IPC: E02D7/00
Filed: 2020-02-24
Abstract: The present invention relates to an excavator for heavy digging of a circular tube. The excavator for heavy digging of a circular tube according to an embodiment of the present invention comprises: an excavation shaft that is inserted into a circular tube penetrating into the ground and rotates; at least one first expansion blade coupled to the excavation shaft and rotating, and deployed outwardly by friction with the ground; and a connecting plate coupled to the first expansion blade and deployed together. An object of the present invention is to provide an excavator for heavy excavation of a circular tube that can perform excavation by using a centrifugal force while the expansion blade is automatically deployed by friction with the ground.
Patent KR-20210109174-A (KR)
Title: System and method for providing sports lesson coach-user matching service
Inventor: PARK JU HAE
IPC: G06Q10/06
Filed: 2020-02-27
Abstract: The present invention relates to a system and method for providing a sports lesson coach-user matching service comprising: a user terminal configured to set a sports event and user preference information, which are information necessary to receive a sports lesson coach-user matching service; and a matching server that registers and stores the profile information of a coach from a coach terminal, and transmits to the user terminal a list of coaches searched based on the sports event and user preference information set from the user terminal.
Patent KR-20200023354-A (KR)
Title: Electrochromic device
Inventor: PARK SANG HYUN
IPC: G09G3/19
Filed: 2020-02-27
Abstract: According to an embodiment of the present invention, an electrochromic device comprises: an electrochromic element including first and second electrodes, an electrochromic layer disposed between the first and second electrodes, and an ion storage layer disposed between the electrochromic layer and the second electrode; and a control unit for performing control to apply power to the electrochromic element to move at least one ion inside the electrochromic element to be changed into a first state having at least a first transmittance or a second state having a second transmittance greater than the first transmittance. The electrochromic element includes first and second regions, and voltage is applied for a threshold time to allow transmittances of the first and second regions to correspond to each other. The threshold time may be a first threshold time when a first voltage is applied to the electrochromic element to be changed into the first state, and the threshold time may be a second threshold time when a second voltage is applied to the electrochromic element to be changed into the second state.
Patent KR-20210114100-A (KR)
Title: Notification system for maintenance and replacement of ship equipment using digital twin
Inventor: BAE JAE RYU
IPC: G06Q50/10
Filed: 2020-03-09
Abstract: The present invention relates to a system. In order to implement an efficient ship operation, the system includes a sensor which can sense statuses of various major tools and materials constituting a ship, collects various pieces of data transmitted from each sensor, and applies the data to a digital twin ship to notify timing of maintenance and replacement of tools and materials of the ship. The system is managed so as to implement maintenance and replace of tools and materials in accordance with the exact life cycle of tools and materials of a ship, and simulates motion information of the ship and status information of tools and materials through sensing data by using a digital twin system to accurately predict timing of maintenance and replacement of various tools and materials and provide the timing to a user. Accordingly, timing of maintenance and replacement of tools and materials can be accurately managed. Also, through 3D shape information and notification means, all users in a ship can easily grasp statuses of various tools and materials constituting the ship, and thus safety accidents caused by non-implementation of maintenance and negligence in maintenance can be prevented.
Patent KR-20210114107-A (KR)
Title: Structure of weight decreases for sword
Inventor: JUNG DUK KYU
IPC: A63B69/00
Filed: 2020-03-10
Abstract: The present invention relates to a weight reduction structure for swords. According to the present invention, a sword is provided with a rolled or extruded metal blade so as not to be hollow. The blade comprises: a blade back part formed in the longitudinal direction on the upper part of a laminar part having a predetermined thickness; a blade part formed in the longitudinal direction on the lower part of the laminar part; an upper blade groove formed in the longitudinal direction so as to be adjacent to the blade back part on one upper end of both sides of the laminar part; and a lower blade groove formed in the longitudinal direction so as to be adjacent to the blade part at the lower end of the other side of both sides of the laminar part. Accordingly, the weight of the sword can be reduced, thereby providing advantages of increasing an auditory training efficiency by doubling a swing sound by friction with air during swing and striking, reducing excessive fatigue on the wrist joints and muscles, and increasing the sense of straightness, the moment of inertia, etc.