baber/WOPTO huggingface dataset:
Patent KR-20220029137-A (KR)
Inventor: PARK NAM GYU
IPC: G06N3/063
Filed: 2020-09-01
Abstract: A memristor device is disclosed. The memristor device includes: a first electrode and a second electrode disposed to face each other; and a resistance change layer disposed between the first electrode and the second electrode, and having a mixture of a first organic-inorganic halogen compound having a crystal structure of a 2-D layered structure and a second organic-inorganic halogen compound having a crystal structure of a 0-D hexagonal dimer crystal structure to form a bulk hetero-junction between the first organic-inorganic halogen compound and the second organic-inorganic halogen compound.
Patent KR-20220031376-A (KR)
Title: A Fuel cell stack comprising bipolar plate having embossed structure
Inventor: PARK HAN NA
IPC: H01M8/0213
Filed: 2020-09-04
Abstract: The present invention relates to a fuel cell stack including a separator having a concave-convex structure. The fuel cell stack includes: an electrolyte membrane; a membrane electrode assembly including a positive electrode layer and a negative electrode layer disposed opposite to each other on both sides of the electrolyte membrane, and a gas diffusion layer attached to the positive electrode layer and the negative electrode layer, respectively, to circulate gas; and a separator attached to the gas diffusion layer of the membrane electrode assembly and having convex and convex irregularities on side edges in the direction of the electrolyte membrane.
Patent KR-20220036641-A (KR)
Title: Frame assembly for xl-pipe and xl-pipe construction method using the same
Inventor: MOON CHANG SOO
IPC: F24D3/14
Filed: 2020-09-16
Abstract: The present invention relates to a frame assembly for an XL-pipe and a method of constructing the XL-pipe using the same, which can protect the XL-pipe installed on the floor of a building, very easily and simply replace or repair the XL-pipe due to leaks and deterioration so as to increase maintainability, secure economic feasibility by reducing construction time and costs, and during maintenance work, easily identify a leak point visually so as to more quickly and accurately perform maintenance. According to the present invention, the frame assembly for an XL-pipe comprises: a frame member for linear arrangement configured to accommodate an XL-pipe in a section arranged linearly; a frame member for direction change and arrangement configured to accommodate the XL-pipe in a section with direction change and arrangement; a frame member for branching arrangement configured to accommodate the XL-pipe in a section where the XL-pipe is branched and connected; a socket frame member for finishing configured to finish while passing the XL-pipe at a start end and an end in a state in which the frame member for linear arrangement, the frame member for direction change and arrangement, and the frame member for branch arrangement are selectively combined and connected; and a detachable coupling means for detachably coupling the frame member for linear arrangement, the frame member for direction change and arrangement, the frame member for branching arrangement, and the socket frame member for finishing.
Patent KR-20220039355-A (KR)
Title: Novel microorganism and pharmaceutical composition including the same
Inventor: KIM HYUN JIK
IPC: A61P31/16
Filed: 2020-09-22
Abstract: The present invention relates to a Staphylococcus epidermidis KCTC14274BP strain and a pharmaceutical composition for preventing or treating influenza A infection comprising the strain. Specifically, the strain is involved in inhibiting the infection and spread of influenza A virus by inducing secretion of plasminogen activator inhibitor 1 (Serpine 1) in the nasal mucosa.
Patent KR-20220040313-A (KR)
Title: Mobile device and method for determining user-related information using drawing data generated by the user
Inventor: RYU JAE HYUNG
IPC: G06F3/01
Filed: 2020-09-23
Abstract: An embodiment of the present invention discloses a method for determining user-related information using drawing data generated by a user, comprising the steps of: a touch tool for inputting a drawing generating drawing data about a user based on at least one touch event generated by a direct touch on a touch input part of a device; calculating a relation between at least two factors among a relative distance value, a relative velocity value, a relative pen pressure value and a relative stop time, which are factors for a touch stroke during the occurrence of the touch event, from the drawing data as a relation corresponding to the drawing data of the user; and determining the state information of the user including at least one among the sex, age, propensity, psychological state, preference and identification information of the user based on the relation corresponding to the drawing data of the user using a state discerning algorithm.
Patent KR-20220042710-A (KR)
Inventor: KIM MI RAN
IPC: A23L19/00
Filed: 2020-09-28
Abstract: The present invention relates to a shiitake grain syrup manufacturing method with a lower sugar content. According to the shiitake grain syrup manufacturing method with a lower sugar content, shiitake grain syrup by adding a hot water extract of a shiitake, a hot water extract of Siberian chrysanthemum, a hot water extract of stevia and a thickener is manufactured, and shiitake grain syrup with a lower sugar content comprises 2-4 parts by weight of a hot water extract of a shiitake, 0.5-2 parts by weight of a hot water extract of Siberian chrysanthemum, 0.2 to 1 part by weight of a hot water extract of stevia, and 2 to 4 parts by weight of a thickener.
Patent KR-20220043276-A (KR)
Inventor: LEE JINTAE
IPC: A61K31/352
Filed: 2020-09-29
Abstract: The present invention relates to an antiviral composition and a screening method thereof for severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) that occurred in Wuhan, China in 2019. An extract from leaves or unfertilized female flowers of Cannabis sativa L. or its fraction, and the cannabinoids (CBDs) molecules isolated therefrom have high binding strength and stability to SARS-CoV-2 M^pro, thereby inhibiting an action as a main protease, to provide a useful lead molecule that can be used alone or in combination with other drugs to treat SARS-CoV-2.
Patent KR-20200116443-A (KR)
Inventor: KO KYUNG JUN
IPC: C11D3/00
Filed: 2020-09-29
Abstract: The present invention relates to a resist stripper composition for preventing a stain, which comprises: (a) glycol ether represented by Formula 1; (b) an alkaline compound; (c) an aprotic polar solvent; and (d) a corrosion inhibitor: In the Formula 1, R-(OCH_2CH_2)n-OH, R is a methyl or ethyl group, and n is an integer of 2 and 3.
Patent KR-20220048294-A (KR)
Inventor: LEE CHUL HO
IPC: H04L1/20
Filed: 2020-10-12
Abstract: The present invention relates to a voice packet communication device and a control method thereof, which can stably support voice communication in a communication environment in which communication resources are not sufficient as in a military operation environment. According to one embodiment of the present invention, a voice packet communication method comprises: a step of setting a voice service section from the time when a voice packet is first received until a final voice packet is received; a step of storing or updating continuous packet information included in the voice packet received during the set voice service section; and a step of using the continuous packet information during the set voice service section to perform signal processing on received voice information. The continuous packet information includes continuous packet number information and packet information for signal processing of the voice packet received during the set voice service section.
Patent KR-20210045336-A (KR)
Inventor: KIM BYEONG HO
IPC: C09J7/38
Filed: 2020-10-16
Abstract: The present application relates to a curable composition and a use thereof. The present application can provide: the curable composition which has excellent reliability including excellent light resistance, wherein the excellent reliability can be stably maintained for a long period of time even under severe conditions; and a use of the curable composition. The curable composition comprises: a polymer component which comprises an alkyl (meth)acrylate unit having a straight or branched chain alkyl group, and a unit of a compound represented by chemical formula 1, and which has a weight average molecular weight of 2.2 million or more; and a curing agent.
Patent KR-20220055931-A (KR)
Inventor: JANG KOOK HOAN
IPC: H01H69/02
Filed: 2020-10-27
Abstract: The present invention relates to a high-voltage fuse comprising: first and second busbars; first and second fuse sockets; a fuse element; a housing; and a filling material, wherein when an arc is generated due to an overvoltage, the high-voltage fuse capable of extinguishing an arc may be provided. Therefore, the present invention is capable of improving a safety, a reliability, and a durability of a product.
Patent KR-20220057058-A (KR)
Inventor: KO JONG GIL
IPC: F24F110/70
Filed: 2020-10-29
Abstract: The present invention relates to a multifunctional automatic handrail sterilization apparatus for escalators and, more specifically, to a multifunctional automatic handrail sterilization apparatus for escalators, which uses various functions in addition to cleaning and sterilization functions to provide various information to passengers. According to the present invention, the multifunctional automatic handrail sterilization apparatus comprises: a main body installed at an end of an escalator and allowing a handrail moving along a vertical support of the escalator to be inserted into and discharged from one end; a cleaning and sterilization unit mounted inside the main body to clean and sterilize the incoming handrail; a first sensor mounted inside the main body to detect a cleaning state of the handrail passing through the cleaning and sterilization unit; a second sensor mounted inside the main body to detect a sterilization state of the handrail passing through the cleaning and sterilization unit; a display unit mounted outside the main body; and a control unit mounted on the main body and displaying the cleaning and sterilization states of the handrail detected by the first sensor and the second sensor to the outside through the display unit.
Patent KR-20210052329-A (KR)
Title: Method for managing terminal location in 5g network, recording medium and device for performing the method
Inventor: CHUNG YUN WON
IPC: H04W64/00
Filed: 2020-10-29
Abstract: The present invention relates to a method for managing a terminal location in a 5G network, which comprises the following steps, by a software-defined network (SDN) controller; storing location registration information received from a terminal and average moving speed information of the terminal every time of area-based location registration and time-based location registration of the terminal; when receiving a request for location information of the terminal from an OF switch upon incoming data to the terminal, using the stored area-based location registration information and time-based location registration information of the terminal to estimate the moving speed of the terminal; extracting an area of a cell in which the terminal can move from the cell in which location registration has been most recently performed; and performing paging with respect to a base station located in the area of the extracted cell in which the terminal can move and an area overlapping with the stored location area or tracking area. Accordingly, load of a location management signal consisting of location registration and paging can be reduced and therethrough efficient communications can be performed.
Patent KR-20220057371-A (KR)
Inventor: JIN MIN HO
IPC: C09J7/20
Filed: 2020-10-29
Abstract: The present invention relates to an adhesive tape patch with a handle that can be peeled off from a base by a user without a need to come into direct contact therewith by the user using a hand or a tool. The adhesive tape patch according to the present invention is configured such that a handle can be easily peeled off from a base without resistance, and solves the problem that most users have encountered—only the handle is peeled off from the base while the adhesive tape patch remaining on the base, thereby allowing the adhesive tape patch to be moved and attached to a target area safely and conveniently by a user.
Patent KR-20210008822-A (KR)
Inventor: KOO JUN SEO
IPC: G06K19/07
Filed: 2020-10-30
Abstract: The present invention relates to a sensor tag capable of improving the reliability of the distribution process by measuring a condition of a product in a distribution container with various sensors to monitor the condition of the product during distribution in real time and further providing a distribution history including the movement path of the product, to a distribution container having the sensor tag, and a distribution management system using the same. The sensor tag comprises: a sensor unit having an accommodating space therein, having an external appearance formed by a case which can be coupled to a mounting object, and measuring a state value; a communication unit wirelessly transmitting the state value of the sensor unit to the outside; and a power supply unit providing power necessary for the operation of the sensor unit and the communication unit. The lower portion of the case may be configured to include a communication means with the mounting object to measure the internal state value of the mounting object.
Patent KR-20220060420-A (KR)
Title: lifting zipper mask
Inventor: LEE HWA YOUNG
IPC: D06M11/83
Filed: 2020-11-04
Abstract: The present invention relates to a lifting zipper mask. By combining and separating a ring dot outer set (30) from a ring dot inner set (31), it is easy to attach and detach a first mask body (10) and a second mask body (20), and each can be worn alone. A first mask opening part (40) is made of a zipper to make it easy to use a whistle or a straw even when wearing the mask, and the first mask opening part (40) can be opened and closed, thereby minimizing the inflow of dust or foreign substances. It is easy to breathe through a second mask opening part (41). In the present invention, the first mask body (10), the second mask body (20), and an ear band (13) are gently curved according to the facial shape by their own elasticity and stretched to adhere to the wearer's face. Therefore, since the mask is not lifted from the wearer's face, the problem that the air is introduced into the wearer's respiratory tract without passing through the mask does not occur. When a separate filter member such as an antibacterial copper filter knitted with copper yarn or a non-woven fabric filter is inserted into a first mask insertion part (11) and worn, the filter function of the mask is improved. Plus, if a skin improvement sheet or a cool sheet is inserted and worn, there is also a skin improvement effect. The lifting effect of preventing sagging is also expected due to the pulling of the chin by the second mask body (20). Compared to disposable masks or cotton masks, the present invention is easy to manufacture, so productivity is improved, and environmental pollution is reduced accordingly.
Patent KR-20220067163-A (KR)
Title: System for matching and relay of delivery order system and delivery agency system
Inventor: YOON CHONG IL
IPC: G06Q30/06
Filed: 2020-11-17
Abstract: The present invention relates to a system for matching and relaying a delivery order system and a delivery agency system. The system of the present invention includes: an input unit receiving the input of delivery request information as to a corresponding product via a delivery order system network-connected to one or more vendors; a providing unit providing the delivery request information via a delivery agency system for non-professional riders, which is one of one or more delivery agency systems; and a control unit. In a case where the count of the delivery request information provided to the delivery agency system for non-professional riders exceeds a reference count, the control unit provides the delivery request information exceeding the reference count in number to a delivery agency system for professional riders. According to the present invention, delivery jobs are preferentially provided to non-professional riders, and thus the present invention is capable of contributing to unemployment reduction and the like.
Patent KR-20220068729-A (KR)
Title: A method of controlling magneto-mechanical actuation of micropillar arrays using anisotropic stress distribution
Inventor: WIE JEONG JAE
IPC: C08K3/22
Filed: 2020-11-19
Abstract: The present invention relates to a method for driving a micropillar array formed of a polymer composite including magnetic particles using a magnetic field, and more particularly, to a method for repeatedly driving a micropillar, the method including: loading a magnetic composite micropillar array on a rotatable electric stage, in which the magnetic composite micropillar array is configured such that at least one micropillar formed of a magnetic polymer composite including magnetic particles arranged within a polymer is physically or chemically attached to a substrate so as to allow the micropillar to be locally and selectively deformed in response to an external magnetic field; changing an offset angle, which is an angle between a main axis of the micropillar and an axis of the external magnetic field, by rotating the electric stage at a predetermined angle; and applying a magnetic field to the micropillar array by adjusting a magnetic flux density. Accordingly, the micropillar is efficiently driven even when a magnitude of a magnetic field applied from an outside is reduced.
Patent KR-20210061957-A (KR)
Inventor: LEE HYO SEOB
IPC: H01L21/67
Filed: 2020-11-20
Abstract: Provided are a side wiring manufacturing device, a side wiring manufacturing method, and a display device manufacturing method. According to one embodiment of the present invention, the side wiring manufacturing device includes: a stage on which a substrate is loaded; a side guide configured to be disposed adjacent to a side of the substrate when the substrate is loaded on the stage; and a printing unit configured to print the conductive paste on the substrate. By improving the straightness and uniformity of the side wiring, the printing quality of the side wiring can be improved.
Patent KR-20210063275-A (KR)
Title: Method, apparatus and recoding medium for video processing using resolution of reference picture
Inventor: OH SEOUNG JUN
IPC: H04N19/82
Filed: 2020-11-23
Abstract: A video processing method for using the resolution of a reference picture, a device thereof, and a recording medium. Filtering is performed based on resolutions of reference pictures of blocks forming a boundary. The resolutions of the reference pictures can define filtering. One or more filter selection parameters for filtering may be determined or updated based on whether the resolutions of the reference pictures are different from each other. Also, the boundary strength of the filter may be determined based on whether resolutions of the reference pictures are different from each other. As filtering is defined using the resolutions of the reference pictures, encoding and/or decoding performance may be improved.
Patent KR-20220072163-A (KR)
Title: 사막 벼 재배용 물 절약형 복합파종기
Inventor: YU SEOUNG HWA
IPC: A01B49/02
Filed: 2020-11-25
Abstract: 본 발명은 사막 기후에서 벼 등의 작물을 재배할 수 있도록 두둑을 형성함과 아울러 두둑 사이에 파종 작업을 용이하게 실시할 수 있는 물 절약형 복합파종기에 관한 것이다.
Patent KR-20220073938-A (KR)
Inventor: KIM TAE WAN
IPC: G03F7/20
Filed: 2020-11-27
Abstract: 본 발명은 디몰더 장치에 관한 것이다. 구체적으로 본 발명의 일 실시예에 따르면, 기판을 지지할 수 있는 제1 플레이트; 몰드를 지지할 수 있으며, 일측에 소정의 회전축을 가지는 제2 플레이트; 및 상기 제2 플레이트에 지지된 몰드를 상기 제1 플레이트에 지지된 기판으로부터 분리하기 위하여 상기 제1 플레이트에 대하여 상기 제2 플레이트를 소정 각도 기울일 수 있는 각도 조정부를 포함하고, 상기 각도 조정부는, 상기 제2 플레이트의 상기 일측보다 상기 제2 플레이트의 상기 일측의 반대측인 타측이 상기 제1 플레이트로부터 이격되도록, 상기 제2 플레이트를 상기 회전축을 중심으로 회전시켜서 기울이는, 디몰더 장치가 제공될 수 있다.
Patent KR-20220079235-A (KR)
Inventor: CHUNG UN NA
IPC: G06F3/06
Filed: 2020-12-04
Abstract: 본 기술은 복수의 워드라인들 및 복수의 워드라인들과 연결된 복수의 메모리 셀들을 포함하고, 복수의 메모리 셀들에 저장된 데이터를 리드하는 리드 동작을 수행하는 메모리 장치 및 리드 동작이 페일되면, 히스토리 리드 테이블에 기초하여 리드 전압의 레벨을 변경하고, 변경된 리드 전압의 레벨을 이용하여 리드 동작을 재시도하는 리드 리트라이 동작을 수행하도록 메모리 장치를 제어하고, 리드 리트라이 동작이 패스되면, 패스된 리드 리트라이 동작의 제1 리드 전압을 히스토리 리드 테이블에 업데이트하는 메모리 컨트롤러를 포함하되, 메모리 컨트롤러는 리드 리트라이 동작의 타겟 워드라인이 리드 동작의 타겟 블록에 대응되는 워드라인들 중에서 마지막으로 프로그램된 메모리 셀들에 대응되는 워드라인이면, 제1 리드 전압 및 히스토리 리드 테이블에 기저장된 제2 리드 전압의 비교 결과에 따라 히스토리 리드 테이블을 업데이트하는 저장 장치를 포함할 수 있다.
Patent KR-20220081182-A (KR)
Title: 점착제 조성물 및 그를 이용한 점착 시트
Inventor: JUNG Kyoungmoon
IPC: C08F2/48
Filed: 2020-12-08
Abstract: 본 발명은 폴리에스테르 골격을 가지고, 적어도 한쪽 말단에 라디칼 중합성 관능기를 갖는 우레탄 올리고머, 희석 모노머 및 광개시제를 포함하는 점착제 조성물을 제공한다.  본 발명에 따른 점착제 조성물은 다양한 기재에 대하여 높은 밀착력을 나타내고, 경화 후 점착제층의 -20℃ 및 1Hz에서의 저장탄성율(G')이 낮아 폴딩성이 우수하다.
Patent KR-20220084904-A (KR)
Title: 커넥터 모듈 및 이를 포함하는 컨버터
Inventor: KIDONG KIM
IPC: H01R13/58
Filed: 2020-12-14
Abstract: 본 실시예는 커넥터 모듈 및 이를 포함하는 컨버터에 관한 것이다. 일 측면에 따른 커넥터 모듈은, 단자홀을 포함하는 인쇄회로기판에 결합되는 커넥터 모듈에 있어서, 제1몸체와 제2몸체를 포함하는 브라켓; 상기 브라켓 내 배치되며, 상기 제1몸체의 외측으로 돌출되는 버스바; 및 상기 제2몸체 내 배치되며, 상기 버스바와 연결되는 핀을 포함하고, 상기 버스바는, 상기 인쇄회로기판의 상면에 배치되는 상판부; 상기 상판부의 일단으로부터 절곡되며, 상기 단자홀 내 결합되는 접속부; 및 상기 상판부의 타단으로부터 절곡되며, 상기 인쇄회로기판의 측면을 감싸는 절곡부를 포함한다.
Patent KR-20220086967-A (KR)
Inventor: CHUNG HAEKYUNG
IPC: G06Q30/02
Filed: 2020-12-17
Abstract: 본원은 AR 기반 공동구매 서비스 제공 장치, 방법 및 시스템에 관한 것으로, 본원의 일 실시예에 따른 공동구매 서비스 제공 장치는 사용자 단말로부터 수신한 상품 검색 정보에 기초하여 공동구매 상품에 관한 상품 정보를 생성하는 검색부, 상기 사용자 단말로 공동구매를 위한 상품 정보를 제공하는 공동구매부, 상기 사용자 단말로 상품의 판매자 정보를 제공하는 정보제공부 및 상품의 3D 모델링 정보와 상기 사용자 단말로부터 수신한 사용자 영상을 정합한 AR(Augmented Reality) 영상을 상기 사용자 단말로 제공하는 AR부를 포함할 수 있다.
Patent KR-20220087826-A (KR)
Inventor: KIM SUNG WOO
IPC: H01L27/32
Filed: 2020-12-18
Abstract: 본 발명은 협시야각을 구현하는 디스플레이 장치에 관한 것이다. 상기 디스플레이 장치는 소자 기판의 발광 영역 상에 위치하는 발광 소자를 포함할 수 있다. 상기 발광 소자를 덮는 봉지 부재 상에는 터치 구조물 및 렌즈가 위치할 수 있다. 상기 터치 구조물은 상기 발광 영역의 외측에 위치할 수 있다. 상기 렌즈는 상기 발광 영역 상에 위치할 수 있다. 상기 터치 구조물 및 상기 렌즈 상에는 컬러 필터가 위치할 수 있다. 이에 따라, 상기 디스플레이 장치에서는 무아레(Moire) 현상이 방지될 수 있다.
Patent KR-20220088607-A (KR)
Title: 도금밀착성 및 점용접성이 우수한 고강도 용융아연도금강판 및 그 제조방법
Inventor: KIM YOUNG HA
IPC: C22C38/04
Filed: 2020-12-18
Abstract: 본 발명은 도금밀착성 및 점용접성이 우수한 고강도 용융아연도금강판 및 그 제조방법에 관한 것이다.
Patent KR-20220089050-A (KR)
Title: 황화물을 이용한 저품위 니켈산화광으로부터 니켈황화광의 제조 방법
Inventor: PARK JIN GYUN
IPC: C01G53/11
Filed: 2020-12-21
Abstract: 본 발명은 저품위 니켈산화광으로부터 니켈황화광을 제조하는 방법에 관한 것이다. 본 발명은 하기 3개의 단계: 1) 니켈산화광을 건조하여 부착수를 제거하는 단계; 2) 상기 부착수가 제거된 니켈산화광에 환원제 및 10~20중량%의 황산염을 혼합하는 단계; 및 3) 상기 혼합물을 900~1100℃의 온도 범위에서 하소 및 환원하여 니켈 황화광을 얻는 단계를 포함한다.
Patent KR-20220089286-A (KR)
Title: 멀티모터구동시스템
Inventor: IN UNG SIK
IPC: G01R31/34
Filed: 2020-12-21
Abstract: 본 발명은 멀티모터구동시스템에 관한 것으로서, 다수의 모터와, 전력계통과 상기 모터 사이에 배치되어 상기 전력계통의 전원을 이용하여 상기 모터의 구동전압을 출력하는 모터구동부와, 상기 모터구동부의 구동전압출력동작을 제어하는 제어부를 갖는 멀티모터구동시스템에 있어서, 상기 모터구동부의 출력단에 연결된 공통급전선과 상기 공통급전선과 상기 모터 각각을 병렬로 연결하는 분기급전선을 구비한 모터급전선과, 상기 공통급전선과 상기 모터구동부에 전기적으로 연결되도록 설치되어 상기 공통급전선과 상기 모터구동부 사이의 전기적 연결을 개폐하는 주차단기와, 상기 분기급전선과 상기 모터에 전기적으로 연결되도록 하나씩 설치되어 상기 분기급전선과 상기 모터 사이의 전기적 연결을 개폐하는 분기차단기와, 상기 제어부로부터 상기 분기차단기의 개폐정보가 입력된 후 테스트전압을 상기 공통급전선에 인가하고 상기 공통급전선에 테스트전압이 인가된 상태에서 상기 공통급전선에 흐르는 전류를 검출하고 상기 검출된 전류의 크기, 상기 테스트전압의 크기 및 상기 제어부로부터 입력되는 상기 분기차단기의 개폐정보에 기초하여 상기 모터의 절연상태양부를 판단하고 그 판단결과를 상기 제어부에 제공하는 절연상태판단부를 포함하고; 상기 제어부는 상기 공통급전선과 상기 모터구동부 사이의 전기적 연결이 개방(Open)되도록 상기 주차단기를 제어하고, 상기 주차단기가 개방된 상태에서 상기 모터 중 적어도 하나가 상기 분기급전선에 전기적으로 연결되도록 상기 분기차단기를 제어하는 분기차단기제어단계와 상기 분기차단기의 개폐정보를 상기 절연상태판단부에 제공하는 차단기개폐정보제공단계를 상기 모터 전체에 대한 절연상태양부 판단 결과가 확보될 때까지 반복 실시하고, 상기 모터 전체에 대한 절연상태양부의 판단결과에 기초하여 상기 모터 중 절연상태가 양호한 모터에 연결된 분기차단기는 클로즈(Close)되고 절연상태가 불량한 모터에 연결된 분기차단기는 개방(Open)되도록 상기 분기차단기를 제어하는 것을 특징으로 한다. 이에 의해, 하나의 모터구동부를 사용하여 복수의 모터를 구동시킬 수 있고, 하나의 모터구동부에 의해 복수의 모터가 구동될 때 발생할 수 있는 문제를 해결할 수 있다..
Patent KR-20220091059-A (KR)
Title: 상향류 전기화학적처리 장치
Inventor: KIM WOO YEOL
IPC: C02F1/461
Filed: 2020-12-23
Abstract: 본 발명의 일 실시예에 따른 상향류 전기화학적처리 장치는 하부로 유입되는 오염된 하폐수가 전기화학적 처리에 의해 정화되어 상부로 유출되도록 소정의 길이를 가지며 형성되고, 측면에 적어도 하나의 개방된 착탈구가 구비되는 하우징 및 상기 착탈구를 통해 상기 하우징에 체결 가능하며, 전기화학적 처리를 수행하기 위한 전극판을 구비하는 전극셀 유닛을 포함한다.