baber/WOPTO huggingface dataset:
Patent KR-102272889-B1 (KR)
Title: The operation method for smart hydraulic sliding movable weir and the smart hydraulic sliding movable weir performing this method
Inventor: LEE JONG WON
IPC: E02B7/44
Filed: 2021-03-08
Granted: 2021-07-06
Abstract: The present invention relates to a method of operating a smart hydraulic sliding movable beam and a smart hydraulic sliding movable beam performing such a method. The smart hydraulic sliding movable beam comprises: a hydraulic telescopic cylinder implemented as a plurality of sub-hydraulic telescopic cylinders driven up and down according to the installation angle based on hydraulic pressure; a sluice gate that is connected to the hydraulic telescopic cylinder and moves in an inclined sliding manner; and a roller unit that is rotated to move a roller gate in an inclined sliding manner.
Patent KR-102303723-B1 (KR)
IPC: H01L21/67
Filed: 2021-03-09
Granted: 2021-09-23
Abstract: (a) 기판에 대하여 N 및 H를 포함하는 제1 반응체를 공급함으로써, 기판의 표면에 NH 종단을 형성하는 공정과, (b) 기판에 대하여 원료로서 SiCl 4 를 공급함으로써, 기판의 표면에 형성된 NH 종단과, SiCl 4 를 반응시켜, 표면에 SiCl 종단이 형성된 제1 SiN층을 형성하는 공정과, (c) 기판에 대하여 N 및 H를 포함하는 제2 반응체를 공급함으로써, 제1 SiN층의 표면에 형성된 SiCl 종단과, 제2 반응체를 반응시켜, 표면에 NH 종단이 형성된 제2 SiN층을 형성하는 공정과, (d) (a)를 행한 후에, SiCl 4 가 기상 분해하지 않는 조건 하에서, (b)와 (c)를 비동시에 행하는 사이클을 소정 횟수 행함으로써, 기판 상에 SiN막을 형성하는 공정을 포함하는 기술이 제공된다.
Patent KR-102303446-B1 (KR)
Title: Humidifier
Inventor: CHO JAE YUN
IPC: F24F6/02
Filed: 2021-03-12
Granted: 2021-09-17
Abstract: The present invention relates to a humidifier. The humidifier comprises: an outer case on an inner side of which a mount bracket having a mixing duct disposed on an upper portion thereof is disposed; an inner container disposed inside the outer case to be positioned on one side of the mount bracket, and for supplying water; a heating tank disposed inside the outer case to be positioned on an upper side of the mount bracket, and for receiving water from the inner container, heating the water, evaporating the water into water vapor, and discharging the same to the mixing duct; a drainage purifier disposed inside the outer case to be positioned on the other side of the mount bracket, and for purifying the water discharged from the heating tank by irradiating the same with UV; an air purifier disposed inside the outer case to be positioned on a lower side of the mount bracket, and for purifying the air flowing into the outer case; and a blower spaced apart from the mount bracket and the drainage purifier, disposed inside the outer case to be positioned on a lower side of the mount bracket, and for introducing air into the air purifier, purifying the air, spraying the purified air to the drainage purifier and drying the purified water, or allowing the purified air to hit the drainage purifier to be sprayed to the mixing duct by direction change so that the purified air is mixed with the water vapor and the mixture is discharged. Therefore, the humidifier can reduce the risk of water vapor, thereby being safely used.
Patent KR-102607359-B1 (KR)
IPC: G06F16/22
Filed: 2021-03-17
Granted: 2023-11-29
Abstract: 본 출원의 실시예는 사용자 APP 관심을 임베딩하는 방법, 장치, 기기 및 저장 매체를 개시하며, 이는 빅 데이터 기술 분야에 관한 것이다. 해당 사용자 APP 관심을 임베딩하는 방법의 일 구체적인 구현 방식은, 사용자 기존 APP 설치 목록 및 기정 시간대 내의 APP 설치 목록을 획득하되, APP는 APP ID 정보 및 APP 분류 정보를 포함하는 단계와, 기존 APP 설치 목록 및 기정 시간대 내의 APP 설치 목록을 미리 트레이닝한 사용자 APP 관심 임베딩 모델에 입력하여, 사용자 APP 관심 임베딩 벡터를 획득하는 단계를 포함하되, 사용자 기존 APP 설치 목록 정보 및 최근 APP 설치 목록 정보를 결부함으로써, 사용자 APP 관심 임베딩 벡터는 사용자의 장기 관심 및 단기 관심을 동시에 반영할 수 있으며, APP ID 및 APP 분류를 결부함으로써, 롱테일 APP의 희소성 문제를 완화시키고, 사용자 APP 관심 임베딩 벡터의 표현 능력을 향상시킬 수 있다.
Patent KR-102530145-B1 (KR)
IPC: H01M50/107
Filed: 2021-03-31
Granted: 2023-05-10
Abstract: 본 발명에 따른 원통형 이차전지의 회전이송장치는, 중심부에 구비되는 회전축을 중심으로 회전되는 회전 플레이트와, 상기 회전 플레이트의 둘레를 따라 원통형 이차전지가 배치되도록 구비되는 전지고정부를 포함하며, 서로의 인접 지점에서 상기 원통형 이차전지를 이송 방향으로 전달하도록 형성되는 복수 개의 이송유닛 및 서로 인접한 한 쌍의 이송유닛 간의 인접 지점에 구비되어, 상류에 위치된 이송유닛으로부터 하류에 위치된 이송유닛 측으로 전달되는 원통형 이차전지의 외주면에 접촉되어 이송 방향으로 가이드하는 가이드유닛을 포함한다.
Patent KR-102449047-B1 (KR)
Title: Method and Server for Obstacle Avoidance Driving Control of Moving Vehicle
Inventor: GOEUN YOON
IPC: B25J5/00
Filed: 2021-04-12
Granted: 2022-09-29
Abstract: The present invention relates to a method for controlling the obstacle avoidance driving within an autonomous driving space, which is performed by a moving body device, and comprises: a step of collecting point cloud data within the autonomous driving space by means of a first sensor of the moving body device; a step of acquiring an image in which the autonomous driving space is filmed by means of a second sensor of the moving body device; a step of determining whether at least one obstacle included in the acquired image is a non-avoidance obstacle; a step of, in case the obstacle is a non-avoidance obstacle according to a determination result, converting the coordinate with respect to the location of the non-avoidance obstacle within the image into a non-avoidance point cloud coordinate corresponding to the point cloud data; a step of clustering the non-avoidance point cloud coordinates with respect to the non-avoidance obstacle in the point cloud data to generate at least one cluster; and a step of controlling for movement without avoiding the non-avoidance obstacle while moving the autonomous driving space based on the point cloud data including the cluster. Therefore, the present invention enables driving without avoiding a non-avoidance object.
Patent KR-102556270-B1 (KR)
IPC: F21V9/02
Filed: 2021-05-11
Granted: 2023-07-17
Abstract: 본 발명은 엘이디 햇빛등, 이를 이용한 엘이디 햇빛등기구에 관한 것이다. 본 발명에서는 자색광 방사 엘이디칩에 RGB 형광체를 도포하여 발광시 색온도 5000K 내지 6500K를 갖는 복수 개의 제1 엘이디 광원과; 자색광 방사 엘이디칩에 RGB 형광체를 도포하여 발광시 색온도 2500K 내지 3000K를 갖는 복수 개의 제2 엘이디 광원과; 적색광 방사 엘이디칩으로 이루어진 복수 개의 제3 엘이디 광원을 포함하고, 상기 제1 엘이디 광원의 수가 제3 엘이디 광원의 수보다 많고, 제3 엘이디 광원의 수가 제2 엘이디 광원의 수보다 많은 것을 특징으로 하는 엘이디 햇빛등 및 이를 이용한 엘이디 햇빛등기구가 제시된다.
Patent KR-102287908-B1 (KR)
Title: Press processing device for easy changeover of and hemming work
Inventor: AN YOUNG JOON
IPC: B21D37/14
Filed: 2021-05-13
Granted: 2021-08-06
Abstract: The present invention relates to a press machine for manufacturing a fire door frame, which is formed to perform bending work by comprising an upper blade combined with an upper die holder of a press installed to be slidable in a vertical direction, and a lower blade installed on a lower die hold to be matched with the upper blade. The press machine comprises: a housing hemming die having an upper part integrated with the lower blade, and having a lower part in which an operation groove is formed to form hemming parts on both sides, thereby having both ends combined with the front end of a cushion ram of an upward cushion cylinder to be lifted by the operation of the cushion ram; a support hemming die having an upper side combined with the inside of the operation groove of the housing hemming die to be guided to a guide elongated hole elongated vertically, and having hemming protrusions formed on both sides of the bottom to be matched with the hemming parts of the housing hemming die; a lower die combined with the lower die holder of the press, having a support protrusion projected upward from the front side, and supporting the bottom of the support hemming die; a bracket integrated with a press body behind the lower die; and an LM guide formed in a vertical direction on the bracket. A guide block is integrated with the rear end of the housing hemming die to enable the housing hemming die to be lifted by the guide of the LM guide, wherein a card cylinder is mounted on the bracket, and a support card is integrated with the front end of a ram of the card cylinder to enable the support card to be inserted between the upper side of the lower die and the bottom of the support hemming die due to the operation of the card cylinder to control the lifting of the support hemming die.
Patent KR-102616315-B1 (KR)
IPC: B65H75/14
Filed: 2021-06-16
Granted: 2023-12-21
Abstract: 본 발명은 대형 릴에 관한 것으로 보다 상세하게는 낙하 충격에 의해 드럼 및 이탈방지판이 파손되는 것을 방지하는 대형 릴에 관한 것이다. 
본 발명에 따른 대형 릴은 전선을 권취하는 대형 릴에 있어서, 일정 길이를 가지는 원형 파이프 형태로 이루어지며, 길이 방향을 따라 복 수개의 제1 관통공이 형성된 드럼; 상기 드럼에 권취되는 전선이 측방향으로 이탈하는 것을 방지하도록 상기 드럼의 좌우측에 위치하며 상기 제1 관통공과 대응하는 제2 관통공이 구비된 원판과, 상기 원판의 외면에 형성됨과 더불어 원판 테두리와 일정 간격을 두고 형성되는 원형 띠홈과, 상기 원판의 중심축을 기점으로 방사상으로 원형 띠홈에 형성되어 충격을 흡수하는 벌집구조 리브로 이루어진 이탈방지판; 및 상기 제1 및 제2 관통공에 설치되는 볼트와, 이 볼트의 끝단에 체결되어 이탈방지판을 드럼에 착탈 가능하게 설치하는 너트로 구성된 착탈수단을 포함하여 이루어진다.
Patent KR-102584359-B1 (KR)
Title: 세정액 조성물 및 이를 이용한 세정 방법
IPC: C11D3/20
Filed: 2021-06-17
Granted: 2023-10-05
Abstract: 본 발명은 세정액 조성물 및 이를 이용한 세정 방법에 대한 것으로서, 본 발명의 일 측면에 따른 세정액 조성물은 카르복실기 또는 설포닐기를 포함하는, 유기산, 황 화합물 및 질산염 화합물을 포함할 수 있다.
Patent KR-102348383-B1 (KR)
Title: Bracket for duct installation
Inventor: JANG JAE YONG
IPC: F16L3/24
Filed: 2021-06-22
Granted: 2022-01-06
Abstract: The present invention relates to a bracket for duct installation and, more specifically, to a bracket for duct installation, which has teeth engaging with each other so that a duct and a bracket are not separated from each other in an insertion position when the duct is inserted into the bracket in one direction when the duct is fixed to the bracket in installing the duct, thereby making it easier to install the duct in a proper position. To this end, according to an embodiment of the present invention, a bracket for duct installation is installed on the ceiling to fix the duct, and comprises: a fixing bracket having a duct coupling part formed to be opened downward and to couple the duct; a reinforcing piece coupled to an upper portion of the fixing bracket to support the fixing bracket so that the strength of the fixing bracket is reinforced while the fixing bracket is fixed to the ceiling; and the duct coupled to the fixing bracket, and having a bracket coupling part inserted and coupled to the inside of the duct coupling part.
Patent KR-102423355-B1 (KR)
Inventor: LEE SEUNG WOO
IPC: B01D21/00
Filed: 2021-07-05
Granted: 2022-07-21
Abstract: The present invention relates to a cyclone settling tank and a high-flow water clarification system having the same, and especially, to a cyclone settling tank for precipitating foreign substances from polluted water by generating a vortex, in which a skirt with a predetermined interval from an inner wall of a body and a horizontal shielding plate are provided to efficiently precipitate the foreign substances even for the polluted water with low turbidity and high flow rate. The cyclone settling tank comprises: a settling body (110) which consists of a water tank with a cylindrical wall surface (111), has a funnel-shaped bottom surface (112), and has an inlet (113) and an outlet (114) in an upper part; a settling discharge unit (120) which includes a discharge pipe (121) installed upright in the center of the settling body (110) and having a plurality of flow through-holes (121a) formed on an outer circumferential surface, and includes multi-stage inclined cones (122) having a gradually downwardly expanding cross section and supported on the outer circumferential surface of the discharge pipe (121); a cylindrical settling skirt (130) which divides an inner space of the settling body (110) into a downward flow region on a radial outside and an upward flow region on a radial inside, between an inner circumferential surface of the settling body (110) and the settling discharge unit (120); and a shielding plate (140) which connects the outer circumferential surface of the discharge pipe (121) with an inner circumferential surface of the settling skirt (130) to divide the upward flow region up and down, wherein the inlet (113) of the settling body (110) is installed in communication with an upper part of the downward flow region, and the outlet (114) of the settling body (110) is installed in communication with an upper part of the discharge pipe (121), to maximize functionality and product competitiveness of the cyclone settling tank.
Patent KR-102323420-B1 (KR)
Title: Dental strip and dental strip manufacturing method
IPC: A61C3/03
Filed: 2021-07-12
Granted: 2021-11-05
Abstract: The present invention relates to a dental strip performing tooth removal in a state of being mounted on a vibrator and inserted interdentally. The present invention includes: a main body provided with a horizontal frame, a first vertical frame bent from one side end of the horizontal frame, and a second vertical frame bent from the other side end of the horizontal frame; a polisher exposed to the outside in the middle part thereof in a state where one side is mounted on the first vertical frame and the other side is mounted on the second vertical frame; and a medium including a first medium piece fixed to the main body while covering one side of the polisher and a second medium piece fixed to the main body while covering the other side of the polisher.
Patent KR-102408046-B1 (KR)
Title: 용기 검출 회로의 보호 기능을 구비한 인덕션 레인지 장치
Inventor: CHANG HYUN YOUNG
IPC: H05B6/06
Filed: 2021-07-15
Granted: 2022-06-13
Abstract: 본 발명에 따른 감지 신호를 입력받아 출력하고, 상기 감지 신호를 입력받은 워킹 코일의 전기적 특성 변화를 검출하여 검출 신호를 출력하는 제1 검출부; 용기 감지 모드인 경우 상기 감지 신호를 생성하여 상기 제1 검출부로 출력하고 상기 제1 검출부로 출력된 상기 감지 신호가 최종적으로 상기 워킹 코일에 입력되도록 하기 위한 차단 해제 신호를 출력하며 상기 검출 신호에 기초하여 상기 워킹 코일의 상부에 용기가 배치되었는지 여부 및 상기 워킹 코일 상부에 배치된 용기가 유도 가열이 가능한지 여부를 판단하고, 유도 가열 모드인 경우 인버터 구동부에서 출력되는 유도 전원이 상기 제1 검출부에 입력되는 것을 차단하기 위한 차단 신호를 출력하는 제어부; 및 상기 인버터 구동부와 상기 워킹 코일 사이에 연결되며 상기 제1 검출부와 연결되고, 상기 인버터 구동부로부터의 상기 유도 전원의 입력 여부, 상기 제어부로부터의 상기 차단 해제 신호의 입력 여부 및 상기 제어부로부터의 상기 차단 신호의 입력 여부 중 어느 둘 이하에 기초하여 상기 인버터 구동부로부터 입력되는 상기 유도 전원을 상기 워킹 코일로 출력하거나 상기 인버터 구동부로부터 입력되는 상기 유도 전원이 상기 제1 검출부에 입력되는 것을 차단하거나 상기 감지 신호를 상기 워킹 코일로 출력하는 차단부;를 포함할 수 있다.
Patent KR-102330503-B1 (KR)
Title: The belt wrapper
IPC: B21C47/06
Filed: 2021-07-23
Granted: 2021-11-24
Abstract: The present invention provides a belt wrapper comprising: a housing; upper and lower rolls installed on the housing; a tension roll; a belt passing the upper and lower rolls and the tension roll; a swing unit combined with the upper end of the housing by a swing shaft and swinging the housing around the swing shaft to allow the belt passing the upper and lower roll and the tension roll of the housing to envelop the outer surface of a mandrel; a tension unit installed on the housing and pulling or releasing the tension roll passing the belt to adjust the tension of the belt; a lower roll rotating unit; a guide arm unit composed of a guide arm member connected to both ends of the lower roll by a bracket, rotating upward according to the rotation of the lower roll and supporting the fore-end part of a strip wound around the mandrel; a cylinder installed on the housing; a connector having one end combined with a rod of the cylinder and having the other end connected to a holder installed on the guide arm member; and an angle adjustment means installed through the center of the guide arm member and having both ends composed of a shaft combined with the bracket to rotate the guide arm member around the shaft depending on the size of the diameter of the mandrel, thereby adjusting the angle of the upper surface part of the guide arm member. Therefore, provided is a belt wrapper wherein a strip can be wound around a mandrel made with two diameters using one belt wrapper.
Patent KR-102383732-B1 (KR)
Title: Copper withdrawal device for waste motor
Inventor: CHOI WON MO
IPC: H02K15/00
Filed: 2021-08-13
Granted: 2022-04-08
Abstract: The present invention relates to a copper withdrawal device of a waste motor, which includes: a base member (110) on which a fixed block (115) and a moving block (131) are installed; a sliding member (130) installed on one side of the base member (110) to horizontally move the moving block (131) so that the waste motor is placed between the fixed block (115) and the moving block (131); a support member (170) installed on the other side of the base member (110) to raise the copper coupled to the waste motor according to the elevation of an elevating cylinder (173) installed on an upper portion of the base member (110); and a gripping member (190) installed at a lower end of the elevating cylinder (173) to lift and withdraw the copper of the waste motor according to the lifting of the elevating cylinder (173). Thus, the upper rotation unit is coupled and separated from the transfer screw, the moving block is moved quickly with the upper rotation unit separated, the waste motor is quickly fixed and separated by the moving block, and the upper rotation unit is freely separated and combined by the operator.
Patent KR-102348304-B1 (KR)
Title: Kubernetes-based dynamic network service chaining configuration method and device
Inventor: YEONJOONG KIM
IPC: H04L65/40
Filed: 2021-08-20
Granted: 2022-01-11
Abstract: The present invention relates to a method and apparatus for configuring Kubernetes-based dynamic network service chaining. The method includes the following steps of: generating a virtual first provider network embodied to be connected with an internal network to receive a network flow; generating a virtual second provider network embodied to be connected with an external network to deliver the network flow; configuring a plurality of service chains including at least one security app between the first and second provider networks and individually embodied to be independent; and routing the network flow to any one of the plurality of service chains in accordance with a predefined flow classification rule when receiving the network flow through the first provider network. Therefore, the present invention is capable of providing web service technology enabling dynamic control on service chain information.
Patent KR-102549496-B1 (KR)
Title: 접힘형 러그 모듈 및 이를 포함하는 비행체
IPC: B64D7/08
Filed: 2021-08-24
Granted: 2023-06-29
Abstract: 일 실시 예에 따른 비행체의 동체 상측에 설치되는 접힘형 러그 모듈은, 동체 내부에 고정되는 베이스부와, 상기 베이스부에 대해 회전 가능하게 설치되는 회전 샤프트를 포함하는 구동 지지부; 상기 회전 샤프트에 결합되어 설치되는 회전 러그부; 상기 회전 러그부가 상기 동체의 내부로 회전하여 수용될 수 있도록 상기 동체로부터 함몰 형성되는 수용부; 및 상기 수용부의 개구를 차폐하기 위해 슬라이딩 구동 가능한 개폐식 슬라이더;를 포함할 수 있다.
Patent KR-102355431-B1 (KR)
Inventor: JANG KYUNG CHAN
IPC: G06T7/20
Filed: 2021-08-25
Granted: 2022-02-08
Abstract: Disclosed are an AI-based emergency detection method and a system. An AI-based emergency detection method includes the steps of: (a) acquiring an image in which traffic conditions and environmental information for a specific road point are reflected in real time through a camera installed at the specific road point; and (b) monitoring whether an emergency situation has occurred by applying the image reflecting the traffic situation and environmental information to a learned deep learning-based emergency situation analysis model. Therefore, accurate object recognition is possible, and through this, accurate emergency situation information collection and processing is possible.
Patent KR-102541305-B1 (KR)
IPC: G01B11/16
Filed: 2021-08-26
Granted: 2023-06-12
Abstract: [과제] 기판의 2종류의 휨을 적절히 교정하면서, 기판을 유지하고, 기판에 처리를 행할 수 있는 기판 처리 장치 및 기판 처리 방법을 제공한다. 
[해결 수단] 이 기판 처리 장치(1)는, 휨 계측부(20)와, 반송 기구(30)와, 제1 스테이지(41)와, 제2 스테이지(42)를 구비한다.  제1 스테이지(41)는, 복수의 흡착 홈에 의하여, 기판(9)의 하면을 흡착하여 유지한다.  제2 스테이지(42)는, 탄성 재료로 이루어지는 복수의 흡착 패드에 의하여, 기판의 하면을 흡착하여 유지한다.  휨 계측부(20)는, 기판(9)의 휨의 상태를 계측한다.  반송 기구(30)는, 휨 계측부(20)의 계측 결과에 따라, 기판(9)을 제1 스테이지(41) 또는 제2 스테이지(42)로 반송한다.  이에 의하여, 제1 스테이지(41) 및 제2 스테이지(42) 중, 기판(9)의 휨의 상태에 적합한 스테이지를 선택하여 사용할 수 있다.  따라서, 기판(9)의 휨을 적절히 교정하면서, 기판(9)에 대한 처리를 행할 수 있다.
Patent KR-102372966-B1 (KR)
Title: Method for early disaster recovery of environmental facility and system thereof
Inventor: SUNGJAE LEE
IPC: G01F15/06
Filed: 2021-09-10
Granted: 2022-03-14
Abstract: The present invention provides a method and system for early recovering environmental facilities from disaster to monitor recovery for each recovery stage. According to one embodiment of the present invention, a method for early recovering environmental facilities from disaster through an early function recovery program comprises the following steps by an environmental facility: checking damage situation thereof due to a disaster from flow rate data or equipment operation status; checking a failure situation of equipment included therein due to damage caused by the disaster; receiving a recovery scenario from a server on the basis of at least one of the damage situation and the failure situation; performing recovery according to the recovery scenario; performing evaluation of the recovery of the equipment; and when the equipment operates normally, generating a report and storing disaster history and recovery history.
Patent KR-102357139-B1 (KR)
Inventor: SONG JAE HYUN
IPC: B63J2/02
Filed: 2021-09-29
Granted: 2022-02-08
Abstract: The present invention relates to a structure for cooling an explosion-proof battery room. In the past, for battery life and optimal operation, a battery room cooling temperature have to be maintained at 23 to 28 degrees Celsius, and in the case of a ship, an air conditioner have to be installed to maintain the temperature. On the other hand, when the battery room is explosion-proof, it is necessary to apply an explosion-proof type air conditioner, and there are currently no products which are certified as the explosion-proof type air conditioner among air conditioners on the market, so there is difficulty in applying the explosion-proof type air conditioner realistically. Accordingly, the present invention is to overcome the problems of the prior art in a way that cooling air of a general room installed around the battery room is supplied to the battery room by applying an explosion-proof blower, and at the same time, the present invention can prevent the spread of fire by a communication structure in the event of a battery room fire or fire in other areas by installing a fire damper.
Patent KR-102365873-B1 (KR)
Inventor: KIM YEONG HUN
IPC: G06T7/136
Filed: 2021-10-15
Granted: 2022-02-23
Abstract: The present invention is a fusion system of shape coordinates and data labeling. The present invention discloses a system including a vision data receiving part, an MCU part functioning as an operation part, and an object image data storage part, and a fusion method of shape coordinates and data labeling using the system.
Patent KR-102489422-B1 (KR)
Inventor: JUNG SUNG MAN
IPC: B32B15/085
Filed: 2021-10-15
Granted: 2023-01-19
Abstract: The present invention relates to a corrugated steel pipe, on which a corrugated curve with repeated ridges and troughs is formed in a spiral shape, and a manufacturing device thereof. The corrugated steel pipe is manufactured by molding a coated steel plate including: a galvanized steel plate having galvanization layers formed on both surfaces of a steel plate; and composite films attached to both surfaces of the galvanized steel plate. The composite film includes: a first film layer attached to the upper part of the galvanized layers; a second film layer placed on top of the first film layer; and a mesh film layer having the structure of a net placed on top of the second film layer. Part of the mesh film layer is formed to be buried in the second film layer through the process of heating and compressing the composite film, thereby improving the corrosion resistance, abrasion resistance and lifetime of the corrugated steel pipe.
Patent KR-102603330-B1 (KR)
Title: 테스트 커버리지 표시 장치 및 표시 방법
IPC: G06F11/36
Filed: 2021-10-22
Granted: 2023-11-17
Abstract: 본 발명에 따른 테스트 커버리지 표시 장치는 소스 코드에 대한 코드 커버리지를 측정하는 테스트 수행부, 테스트 수행부에서 측정된 코드 커버리지에 기초하여, 각 코드 라인별 커버 횟수의 누적 합계를 계산하고, 상기 누적 합계에 대응하는 단계값을 각 코드 라인별로 계산하여 저장하는 저장부, 및 저장부에 저장된 단계값에 기초하여 각 코드 라인을 상이하게 표시하는 커버리지 표시부를 포함한다. 본 발명에 의하면, 코드 커버리지에 시각적인 차이를 즉각적으로 확인할 수 있기 때문에 사용자가 더욱 용이하게 테스트 품질을 확인할 수 있게 된다.
Patent KR-102353139-B1 (KR)
Inventor: MAENG SANG YOUNG
IPC: G06F21/56
Filed: 2021-10-29
Granted: 2022-01-18
Abstract: The present invention relates to a cloud managed platform implementation system for multi-cloud real-time integrated resource management and monitoring comprising a cloud management server that stores, synchronizes, and manages the data backed up through a terminal. Therefore, the present invention is capable of solving the problems related to human and time costs.