baber/WOPTO huggingface dataset:
Patent KR-20220031442-A (KR)
Title: V2x mesh network system and operating method thereof
Inventor: PARK JUN YEON
IPC: H04W12/06
Filed: 2020-09-04
Abstract: Disclosed are a vehicle-to-everything (V2X) mesh network system and an operating method thereof. The V2X mesh network system for supporting mobility operation of a production plant according to an embodiment of the present invention comprises: a plurality of road side units (RSUs) which configure a V2X mesh network by connecting to an infrastructure facility through infra-to-infra (I2I) wireless communication, as arranged in a production plant, and connecting to an on board unit (OBU) installed in an autonomous vehicle through vehicle-to-infra (V2I) wireless communication; and a control server which centrally controls the operation state of the OBUs and the vehicle through the V2X mesh network.
Patent KR-20220042746-A (KR)
Inventor: KIHONG PARK
IPC: G06N20/00
Filed: 2020-09-28
Abstract: A vacuum cleaner according to one embodiment of the present invention comprises: a suction motor providing a suction force; a nozzle unit sucking dust on a floor surface; a nozzle motor transmitting a driving force to a rotating unit; a nozzle shutter adjusting the size of a dust inlet; a battery providing electric power; a model selection unit generating information on an operating state in response to a driving mode of the suction motor and whether the nozzle shutter is opened or closed; an artificial intelligence (AI) unit generating probability information through an AI model using current information, voltage information, and information on an operating state; and a control unit controlling the driving mode in response to the probability information.
Patent KR-20220046334-A (KR)
Inventor: SHIN GIL SOO
IPC: G01N33/18
Filed: 2020-10-07
Abstract: The present invention relates to a water sampling system capable of selective load distribution through arbitrary strength adjustment, which allows selective load distribution for fixing a water sampling device and can prevent bending caused by fixing and mounting through load distribution. The water sampling system capable of selective load distribution through arbitrary strength adjustment comprises: a main board unit forming a body, and mounted on an upper portion of a manhole; a plurality of supporting arm units radially formed from the center of the main board unit; an install unit provided on ends of the supporting arm units, and forming a protrusion from the horizontal position of the supporting arm units to mount the plurality of supporting arm units from the upper end of the manhole; and a water sampling fixing unit mounted on the main board unit and arranged to be extended downwards from the main board unit to provide a water sampling device sampling water from the inside of the manhole to identify the water quality state in the manhole.
Patent KR-20210045930-A (KR)
Title: Method of Topology-Selective Film Formation of Silicon Oxide
Inventor: FUKAZAWA ATSUKI
IPC: H01L21/02
Filed: 2020-10-08
Abstract: A method for forming a silicon oxide film on a protrusion formed on a substrate comprises: (a) a step of presetting a target portion of an initial silicon nitride film to be selectively deposited, removed, or reformed with respect to a non-target portion of the initial silicon nitride film to design the topology of a final silicon oxide film to create a final silicon oxide film; and (b) a step of forming the initial silicon nitride film and the final silicon oxide film on the protrusion surface in accordance with the topology designed in step (a), wherein the initial silicon nitride film is deposited by ALD by using a silicon-containing precursor containing halogen, the initial silicon nitride film is converted into the final silicon oxide film by oxidizing the initial silicon nitride film without additionally depositing a film, and a Si-N bond in the initial silicon nitride film is converted into a Si-O bond.
Patent KR-20220048214-A (KR)
Inventor: SHIN JONGMOK
IPC: H01M10/42
Filed: 2020-10-12
Abstract: The present invention relates to a battery pack which includes a pack structure in which wireless transmission performance can be secured, and a device including the same. According to one embodiment of the present invention, the battery pack comprises: a plurality of first battery modules and a plurality of second battery modules arranged in two rows in a first direction; a battery case accommodating the plurality of first and second battery modules and including a plurality of crossbeams partitioning between the plurality of first battery modules and between the plurality of second battery modules; a plurality of first slave battery management systems (BMS) disposed on one side of the plurality of first battery modules facing the plurality of second battery modules, and arranged in the first direction; a plurality of second slave BMSs disposed on one side of the plurality of second battery modules facing the plurality of first battery modules and arranged in the first direction; a plurality of first reflected wave absorbers disposed on one side of the plurality of first battery modules facing the plurality of second battery modules; and a plurality of second reflected wave absorbers disposed on one side of the plurality of second battery modules facing the plurality of first battery modules.
Patent KR-20220049711-A (KR)
Inventor: KIM YOUNG KEUN
IPC: B29K9/00
Filed: 2020-10-15
Abstract: A fast-curing epoxy resin prepreg manufacturing method according to an embodiment of the present invention comprises: a first resin composition mixing step of uniformly mixing 48 to 52% by weight of a solid epoxy resin, 30 to 34% by weight of a liquid epoxy resin, and 0.5 to 2% by weight of CNT through a 3-roll mill; a second resin composition mixing step of transferring the resin composition mixed in the first resin composition mixing step to a molten metal mixer, inputting 8 to 10% by weight of modified rubber in which particles are dispersed, 4 to 6% by weight of hardener, and 2 to 4% by weight of hardening accelerator to the molten metal mixer, maintaining the internal temperature of the molten metal mixer at 50 to 70℃, and secondarily mixing the resin composition by rotating the molten metal mixer at a speed of 100 to 200 RPM at low speed for 5 to 10 minutes; and a prepreg forming step of impregnating a fabric or fiber into the resin composition mixed in the second resin composition mixing step and then forming a prepreg having a predetermined thickness. Accordingly, productivity can be increased.
Patent KR-20220049910-A (KR)
Inventor: BAEKEUN KWON
IPC: H04N7/18
Filed: 2020-10-15
Abstract: The present invention relates to a control method of a laundry treatment apparatus capable of detecting and calculating at least one of a volume and a material of a laundry through a camera capable of photographing the laundry in a front rod type washing machine. The control method of the laundry treatment apparatus of the present invention comprises: a first rotation step; a first photographing step; and a confirmation step.
Patent KR-20220053900-A (KR)
Title: Folding baby room
Inventor: PARK HAE JUNG
IPC: A47D13/06
Filed: 2020-10-23
Abstract: The present invention relates to a baby room to minimize the storage volume by folding the baby room in a one-touch method without separating walls that make up the baby room. In the baby room, a plurality of wall plates are provided, and the wall plates adjacent to each other are assembled by a connection means on the sides of the wall plates to connect and install the wall plates in the form of a fence. The connection means includes brackets provided on both sides of the wall plates and a connection guard that allows the walls to be extended by assembling the two brackets in a state where the wall plates are adjacent to each other. The connection guard forms two shaft coupling parts that are spaced apart and allows the brackets to be shaft-coupled to each shaft coupling part by a locking shaft so that the wall plates adjacent to each other can be unfolded horizontally or folded over each other while securing a rotatable variable angle of the wall plates. The locking shaft forms first and second locking parts, and a hooking part is formed so that the first and second locking parts are respectively engaged in the brackets and the connection guard. While the locking shaft reciprocates by receiving elastic restoring force by an elastic element, the first and second locking parts are hooked to the hooking part to be fixed or to release the locking state. Therefore, even if the fence is not separated in the state where the baby room is installed, the baby room is foldable so that the baby room can be easily folded and stored, and the folding structure can be made simple with one touch.
Patent KR-20210055595-A (KR)
Title: Automatic lay-up device
Inventor: NISHIMURA ISAO
IPC: B30B5/06
Filed: 2020-10-26
Abstract: The present invention provides an automatic laminating device. With respect to a long sheet-type thermosetting prepreg (prepreg sheet) cut at an angle forming an angle with respect to the longitudinal direction and the width direction. A part of the tip side thereof is not pressurized, and a part on the rear end side of a prepreg piece cut out from a prepreg sheet with respect to a lamination surface is pressurized. Thus, it is possible to prevent quality defects of a manufactured fiber-reinforced composite material. The automatic laminating device laminates a thermosetting prepreg on a lamination surface by moving in a lamination direction a lamination head comprising: a fabric roll wound with a long sheet-type thermosetting prepreg; a cutting device for cutting the thermosetting prepreg at a cutting angle; and a pressing device for pressurizing the thermosetting prepreg against the lamination surface. The automatic laminating device comprises: a drive mechanism which moves the pressing device in a direction parallel to the width direction; and a drive controller for controlling the driving of the drive mechanism to start the movement of the pressing device when the cutting end of the thermosetting prepreg reaches the position of the pressing device.
Patent KR-20220056374-A (KR)
Inventor: BAE JIN SU
IPC: E05B83/32
Filed: 2020-10-28
Abstract: The present invention relates to a vehicle console sliding armrest opening and closing apparatus. A latch is installed on a pivoting body of an armrest, and an interlock lever and a push member are installed on a sliding body. Even when the sliding body slides forward, the latch can be manipulated via the interlock lever when the push member is operated, so that a latch lock status of the pivoting body can be released. Since the number of parts constituting the opening and closing apparatus is reduced, a structure is simplified and a manufacturing cost is reduced.
Patent KR-20220057318-A (KR)
Inventor: KIM MOO SOUNG
IPC: G06Q10/08
Filed: 2020-10-29
Abstract: The present invention relates to a residential service registration and management system in a smart housing and a method thereof. According to the present invention, the residential service registration and management system comprises: a service server connected to the wired and wireless Internet, user terminals, and IoT devices for various residential services. The service server includes: a registration unit registering the IoT device for the residential service to assign a service environment and adding the IoT device in a service list; an execution unit performing the housing services; a monitoring unit monitoring the service list and status; and a management unit supporting services including registration, deletion, suspension, and monitoring of residential services. Accordingly, a residential service environment pool can be operated through a single service executor and an integrated service manager.
Patent KR-20220059246-A (KR)
Inventor: QIN ZHEN
IPC: F16F9/348
Filed: 2020-11-02
Abstract: The present invention provides a vibration absorbing apparatus, which constructs dual cylinders with a piston inside, provides an electromagnetic induction element including a coil and permanent magnet or fills each cylinder with hydraulic oil, and thus generates small damping force against micro-vibration and large damping force against large-vibration using characteristics of electromagnetic induction including the coil and permanent magnet and the hydraulic oil to maximize damping effect by being installed on a structure that generates a lot of micro-vibrations and large-vibrations such as a cable-stayed bridge, transmission shaft, and cable car, so as to significantly improve durability of the structure.
Patent KR-20220059282-A (KR)
Inventor: CHO KYESUNG
IPC: C07C29/17
Filed: 2020-11-02
Abstract: The present invention relates to a hydration reaction of n-butene, and more specifically relates to a method for improving the production yield of 2-butanol from the hydration reaction of n-butene by inputting a dissolution enhancing agent. According to the present invention, the production yield can be stably improved.
Patent KR-20220060421-A (KR)
Title: Exhaust Gas Cleaning System and Ship including the same
Inventor: PARK TAE HONG
IPC: F01N3/04
Filed: 2020-11-04
Abstract: The present invention relates to an exhaust gas purification system capable of having discharge water satisfy the pH value in the specifications of MGO without installing additional equipment for diluting the discharge water, and a ship having the same. The exhaust gas purification system of the present invention comprises: a SOx scrubber unit equipped with a plurality of spray devices in a housing and reducing harmful components contained in exhaust gas generated from a combustion engine; a seawater supply unit supplying seawater to the plurality of spray devices and including a scrubbing pipe connected to a spray device, among the plurality of spray devices, which removes the harmful components contained in the exhaust gas; a seawater discharge unit discharging the seawater acidified by the harmful components of the exhaust gas while passing through the SOx scrubber unit overboard; and a discharge water dilution unit connected to the scrubbing pipe and allowing the seawater in the scrubbing pipe to join the acidified seawater collected at the bottom of the housing of the Sox scrubber unit.
Patent KR-20220060899-A (KR)
Title: System for management strategy education using voyage game and method of the same
Inventor: LEE KWANG PYO
IPC: G06Q10/08
Filed: 2020-11-05
Abstract: Disclosed are a management strategy education system using a voyage game, which enables a user to recognize need for communication and collaboration in a process of playing roles within a team and improve ability to cope with crisis situations related to management strategy, and a method thereof. According to an embodiment of the present invention, the system comprises: a voyage information input unit configured to assign a plurality of users as team members of a voyage game for management strategy education, receive voyage information about a voyage route from a departure point to a destination and purchase of voyage resources from the plurality of users according to a voyage task division set differently for the plurality of users for the voyage game; a voyage game execution unit configured to generate a voyage situation corresponding to the voyage avigation information for each of a plurality of voyage positions forming the voyage route according to the voyage information and execute the voyage game by navigating a voyage ship according to the voyage information and voyage conditions input from the plurality of users; and a voyage performance evaluation unit configured to calculate the consumption of each voyage resource according to the voyage route on the basis of the consumption of the voyage resource set for each voyage situation and evaluate voyage performance corresponding to business performance on the basis of voyage time required to arrive at the destination from the departure point and the amount of consumption for each voyage resource.
Patent KR-20220063399-A (KR)
Title: Infrared therapy apparatus
Inventor: CHO SEUNG HYUN
IPC: A61F11/00
Filed: 2020-11-10
Abstract: One embodiment of the present invention provides an infrared therapy instrument which includes: a body part supported on the auricle of a user; an auditory canal insertion part coupled to the entire body part and inserted into the auditory canal; and an IR generation part provided inside the auditory canal insertion part and irradiating infrared rays. According to the present invention, infrared ray wavelength can be effectively transferred to the inside of ears.
Patent KR-20220063990-A (KR)
Title: Sailing system for ship
Inventor: JUNG HYUN SIK
IPC: G01C17/02
Filed: 2020-11-11
Abstract: The present invention aims to provide a sailing system for a ship with improved equipment and functions. According to an embodiment of the present invention, the sailing system for the ship comprises: a differential global positioning system (DGPS) unit including a first DGPS and a second DGP, which measure the position of the ship, and work selectively; and a compass unit having a gyro compass measuring an azimuth of the ship. The DGPS unit and the compass unit are able to compare a received heading signal with their own heading signals and determine whether to work or not.
Patent KR-20220067085-A (KR)
Title: Refrigerator
Inventor: SUN KOOK JI
IPC: F25D23/02
Filed: 2020-11-17
Abstract: An embodiment of a refrigerator comprises: a first storage part for forming a storage space; a plurality of racks included in the first storage part and arranged at multiple stages; a first door for opening and closing the first storage part; a liner arranged to face the racks when the first door is closed, and arranged at the edge of the first door; a gasket being in contact with the fore-end of the racks when the first door is closed; and a partitioning plate having the gasket mounted thereon and mounted on a mounting part formed on the liner. The partitioning plate includes: a combination protrusion part formed in the lengthwise direction of the partitioning plate and having the gasket mounted thereon; a first flange formed on an end at both sides of the partitioning plate and arranged behind the combination protrusion part; and a second flange formed on an end at both sides of the partitioning plate, arranged behind the first flange and formed with a step from the first flange. Therefore, provided is a refrigerator including a partitioning plate having the structure of being combined with a door liner without using a bolt.
Patent KR-20220067770-A (KR)
Title: Assist arm assembly for vehicle
Inventor: JANG WOO JUNG
IPC: B60G7/02
Filed: 2020-11-18
Abstract: The present invention relates to an assist arm assembly for a vehicle, wherein an assist bracket (30) is formed in a box structure with the empty inside through coupling of a front bracket (31) and a rear bracket (32), an assist bracket (30) is coupled to a suspension member (20) by a means of a plurality of bracket bolts (10) of which coupling directions are front and rear directions, and one end of an assist arm (50) is coupled to surround the assist bracket (30).
Patent KR-20220071569-A (KR)
Title: Three-dimensional stacked semiconductor device and its manufacturing method
Inventor: LEE JO WON
IPC: H01L23/525
Filed: 2020-11-24
Abstract: Provided is a manufacturing method of a three-dimensional stacked semiconductor device. According to the present invention, the manufacturing method of the three-dimensional stacked semiconductor device can comprise: a step of preparing a wired upper substrate structure; a step of preparing a lower substrate structure including a device, a lower interlayer insulation film covering the device, and a lower contact plug connected to the device and penetrating the lower interlayer insulation film and extending upward, and having an empty space provided between the lower contact plug and the lower interlayer insulation film; and a step of bonding the upper substrate structure with the lower substrate structure so that the wiring can be electrically connected to the lower contact plug, and manufacturing a stacked structure thereby. The present invention aims to provide a manufacturing method of a three-dimensional stacked semiconductor device, which is capable of reducing RC delay.
Patent KR-20220072610-A (KR)
Title: 철근 부식 방지제 및 그 제조 방법, 그리고 이를 포함하는 철근 부식 방지 모르타르
Inventor: CHOA YONGHO
IPC: C23F11/18
Filed: 2020-11-25
Abstract: 철근 부식 방지제의 제조 방법이 제공된다. 상기 철근 부식 방지제의 제조 방법은, 칼슘(Ca)을 포함하는 제1 소스 및 금속을 포함하는 제2 소스를 혼합하고 열처리하여, 상기 칼슘(Ca) 및 상기 금속의 화합물을 포함하는 제1 염소이온 흡착제를 형성하는 단계, 및 상기 제1 염소이온 흡착제를, 칼슘(Ca)을 포함하는 제2 염소이온 흡착제와 혼합하는 단계를 포함할 수 있다.
Patent KR-20220076025-A (KR)
Title: 천연 입욕제와 허브를 포함하는 천연 티백 입욕제 및 이의 제조방법
Inventor: CHOI JI WON
IPC: A61Q19/10
Filed: 2020-11-30
Abstract: 본 발명은 환경과 인체에 무해한 천연 재료로 베이킹소다, 무수구연산, 주석산, 음이온 계면활성제, 천연 계면활성제, 베이스오일, 에센셜 오일, 플로럴워터, 딸기 분말, 쑥 분말, 건조 허브를 이용하여 제조된 천연 티백 입욕제의 제조방법에 대한 것으로, 혼합 가루와 혼합 액체를 손으로 섞어 혼합하는 제1단계로서, 상기 혼합 가루는 베이킹소다, 무수구연산, 주석산 및 소듐라우릴설포아세테이트(SLSA)를 혼합한 혼합물이고, 상기 혼합 액체는 라우라미도프로필베타인(LAPB), 베이스오일, 에센셜 오일 및 플로럴워터를 혼합한 혼합물인 것을 특징으로 하는 제1단계, 상기 제1단계의 혼합물에 딸기 분말, 쑥 분말 및 건조 허브를 첨가하여 섞은 뒤 몰드에 넣고 압축해 성형하는 제2단계, 상기 몰드의 한 쪽을 제거하여 건조시킨 후, 몰드의 다른 한 쪽도 제거하여 건조시켜 입욕제를 제조하는 제3단계 및 건조된 입욕제와 건조 허브를 망에 넣어 포장하는 제4단계를 포함한다. 
본 발명의 제조방법에 따라 제조된 천연 티백 입욕제는 무수구연산, 천연 유래 계면활성제, 베이킹소다가 만나 기포를 일으켜 거품을 만들어 물의 온도를 오랫동안 유지해주는 효과가 있으며, 천연 색소를 사용하여 욕조에 색이 물들지 않고, 삼각뿔 형태의 망에 입욕제와 건조허브를 넣어 이용하므로 사용 후에도 욕조에 가루가 남지 않아 뒷처리가 용이한 효과가 있다.
Patent KR-20220076860-A (KR)
Title: 광원 구동 장치
Inventor: JUNG SEUNG TAE
IPC: H05B45/30
Filed: 2020-12-01
Abstract: 실시 예에 따른 광원 구동 장치는 광원부; 상기 광원부에 연결되고, 제1 스위칭 소자를 포함하며, 상기 제1 스위칭 소자의 스위칭 동작에 따라 상기 광원부에 정전류가 공급되도록 하는 정전류 구동부; 상기 정전류 구동부를 구성하는 상기 제1 스위칭 소자를 제어하는 스위칭 신호를 출력하는 구동 제어부; 상기 광원부의 이상 상태 및 상기 구동 제어부의 이상 상태를 감지하고, 상기 감지 결과에 따른 제어신호를 출력하는 이상상태 감지부; 및 상기 이상 상태 감지부로부터 출력되는 제어신호에 기반하여 선택적으로 동작하여 상기 정전류 구동부 및 상기 광원부의 동작을 중지시키는 보호 회로부를 포함한다.
Patent KR-20220082247-A (KR)
Title: 투명 표시 장치
Inventor: TAEHEE KO
IPC: G09G3/3225
Filed: 2020-12-10
Abstract: 본 발명은 다수의 신호 라인들 및 회로부의 배치 면적을 최적화시키고, 동일한 색을 방출하는 서브 화소들 간에 휘도 차이가 발생하는 것을 방지할 수 있다. 본 발명의 일 실시예에 따른 투명 표시 장치는 투과 영역, 투과 영역들 사이에서 제1 방향으로 구비된 제1 비투과 영역 및 투과 영역들 사이에서 제2 방향으로 구비된 제2 비투과 영역이 구비된 기판, 제1 비투과 영역에서 제1 비투과 영역을 따라 구비되고, 제1 비투과 영역과 제2 비투과 영역이 교차하는 교차 영역에서 제1 방향과 교차하는 방향으로 연장되는 제1 신호 라인, 및 제2 비투과 영역에서 제2 비투과 영역을 따라 구비되고, 교차 영역에서 제2 방향과 교차하는 방향으로 연장되는 제2 신호 라인을 포함한다. 인접한 2개의 제1 신호 라인들은 투과 영역을 사이에 두고 대칭되고, 인접한 2개의 제2 신호 라인들은 투과 영역을 사이에 두고 대칭된다.
Patent KR-20220082484-A (KR)
Inventor: Song yong yun
IPC: B31B50/14
Filed: 2020-12-10
Abstract: 판란이 수용되는 케이스를 덮는 종이커버를 박스 형태로 성형하여 케이스에 안착시킬 수 있는 판란 케이스용 종이커버 성형장치를 제시한다. 그 성형장치는 종이커버를 흡착하는 흡착부 및 흡착부의 흡착프레임에 부착되며 종이커버를 박스 형태로 성형하는 성형포켓을 포함하고, 성형포켓은 포켓몸체, 포켓날개 및 돌출부를 포함하고, 포켓날개는 포켓몸체로부터 연장되고 종이커버의 외곽에 부합하도록 경사진 형태이며, 돌출부는 종이커버의 절개부를 관통한다.
Patent KR-20220085980-A (KR)
Inventor: CHOI WON JUN
IPC: A47K5/14
Filed: 2020-12-16
Abstract: 본 발명에 따른 때밀이용 장갑은 장갑 본체(1)의 일측에 손목조임부(2)를 구비하며, 상기 장갑 본체(1)는 (ⅰ) 폴리락틱산(PLA) 원사를 포함하는 커버링사와 (ⅱ) 스펀텍스 원사와 폴리락틱산(PLA) 원사가 합사되어 있는 복합사들로 구성되고, 상기 손목 조임부(2)는 심사인 고무사를 폴리에스테르 원사가 커버링하고 있는 커버링사로 구성되고, 표면과 이면에 루프(Loop)들이 형성되어 있는 것을 특징으로 한다. 
본 발명의 때밀이용 장갑은 표면에 루프(Loop)들이 형성되어 있어서 비누 거품이 잘 일어나고 표면이 까칠하여 때밀이 효과도 우수하고, 물에 의한 수축 현상을 효과적으로 제어하여 착용이 용이하고, 생분해성도 뛰어나고, 손목조임부(2)가 손목에 견고하게 밀착, 고정되어 사용 중 때밀이용 장갑이 쉽게 벗겨지는 것을 효과적으로 방지해 준다.