baber/WOPTO huggingface dataset:
Patent KR-102290095-B1 (KR)
Title: A system that detects and removes female genital odor
Inventor: PARK SUNG HOON
IPC: A61F5/44
Filed: 2021-05-18
Granted: 2021-08-13
Abstract: The present invention relates to a cleanliness system based on the detection of odor of woman's private parts, which recognizes the occurrence of an unpleasant odor in woman's body parts including the genital area or anus, removes the same, and guides the woman to recognize the same, wherein the cleanliness system comprises an odor measurement-based cleanliness body (100) which generates an odor detection signal when odor of female user's body parts including the genital area is detected, and emits the odor of the user's body parts including the genital area when the generated odor detection signal is input.
Patent KR-102508861-B1 (KR)
IPC: C02F1/40
Filed: 2021-05-24
Granted: 2023-03-10
Abstract: 본 발명은 마찰 발전을 이용한 수중 미세입자 제거장치 및 이의 제조방법에 관한 것으로, 보다 상세하게는 물 속의 미세입자를 효과적으로 제거하기 위한 마찰대전 마찰 발전을 이용한 수중 미세입자 제거장치 및 이의 제조방법에 관한 것이다. 상기와 같은 목적을 달성하기 위한 본 발명의 구성은 양전하로 대전되도록 마련된 제1 대전부; 상기 제1 대전부와 마찰시 음전하로 대전되도록 마련된 제2 대전부; 내측에 상기 제1 대전부 및 상기 제2 대전부가 위치하도록 마련되며, 외력이 가해졌을 때, 상기 제1 대전부 및 상기 제2 대전부를 마찰시키도록 마련된 수직운동부; 수중에 위치하며, 상기 제1 대전부 및 상기 제2 대전부와 연결되어 양극 및 음극을 갖도록 마련된 전극부; 및 상기 제1 대전부 및 상기 제2 대전부와 상기 전극부 사이에 위치하며, 상기 제1 대전부 및 상기 제2 대전부에서 생성된 전기에너지를 정류하여 상기 전극부에 제공하도록 마련된 정류부를 포함하며, 상기 전극부는 양전하 및 음전하를 띄었을 때, 수중의 미세입자가 부착되도록 마련된 것을 특징으로 하는 마찰 발전을 이용한 수중 미세입자 제거장치를 제공한다.
Patent KR-102428427-B1 (KR)
Inventor: CHOI MIN U
IPC: A23G9/22
Filed: 2021-06-02
Granted: 2022-08-02
Abstract: Disclosed is a gelato recipe verification method performed by a computing device. The gelato recipe verification method includes the steps of: receiving the weight of a specific fruit contained in gelato; and predicting the standard sweetness and standard freezing load of gelato made with a recipe based on a DB table in which information on a sugar component of the fruit is recorded.
Patent KR-102490574-B1 (KR)
IPC: B23K9/095
Filed: 2021-06-03
Granted: 2023-01-20
Abstract: 본 발명의 일 실시예에 따른 퍼지 가스 제어 시스템은, 파이프에 가스가 공급되는 인입부; 상기 파이프에서 가스가 배출되는 말단부; 상기 인입부와 상기 말단부 사이에서 용접되는 용접부; 및 상기 인입부 및 상기 말단부에 각각 설치되는 인디케이터부를 포함하고, 상기 용접부는 상기 인디케이터부 들로부터 전달받은 상기 파이프 내부 가스 상태 정보를 바탕으로 용접 시간을 판단한다.
Patent KR-102395785-B1 (KR)
IPC: C08G18/48
Filed: 2021-06-07
Granted: 2022-05-09
Abstract: 아미드기 함유 화합물, 폴리올 화합물, 다가산 화합물 및 디이소시아네이트 화합물의 중합 생성물을 포함하는 폴리우레탄 엘라스토머, 이를 포함하는 열가소성 수지 조성물 및 이로부터 제조된 성형품 및 폴리우레탄 엘라스토머의 제조 방법이 제시된다.
Patent KR-102311080-B1 (KR)
IPC: C04B18/20
Filed: 2021-06-14
Granted: 2021-10-12
Abstract: 본 발명은 아스콘의 제조방법으로서, 아스팔트를 믹서기에 제공하는 아스팔트 제공 단계; 골재를 상기 믹서기에 제공하는 골재 제공 단계; 상기 믹서기의 온도를 160 내지 190도℃로 승온하는 가열 단계; 및 상기 믹서기에 상기 가열단계 이하의 녹는점을 가진 저융점 폐플라스틱을 상기 전체 아스콘 전체중량의 0.1 내지 6중량%로 주입하는 폐플라스틱 제공 단계를 포함하는 것을 특징으로 한다.
Patent KR-102312614-B1 (KR)
Title: Gonu game device based on AI learning and gonu game method using the same
Inventor: MIN YEONGGYU
IPC: A63F3/00
Filed: 2021-06-22
Granted: 2021-10-15
Abstract: Provided is an artificial intelligence (AI) learning-based dice game device to provide programming education easily and efficiently, and a dice game method using the same. According to the present invention, the method comprises: a first step of providing a dice game board and a game method image to a first user group and a second user group, wherein the first user group and the second user group include at least one user and a plurality of dice game-bots include a first dice game-bot corresponding to the first user group and a second dice game-bot corresponding to the second user group; a second step of providing a learning model building program to the first user group and the second user group to build a first command model and a second command model, respectively, wherein the first command model is trained to determine at least one of a direction change and a movement of the first dice game-bot on the basis of a voice command of the first user group and a second command model is trained to determine at least one of a direction change and a movement of the second dice game-bot on the basis of a voice command of the second user group; and a third step of performing a dice game between the first user group and the second user group through the learned first command model and the learned second command model, wherein steps of allowing the first user group to select one of the plurality of first dice game-bots and change the location of the selected first dice game-bots through the learned first command model and allowing the second user group to select one of the plurality of second dice game-bots and change the location of the selected second dice game-bots through the learned second command model are repeated until a game completion condition is fulfilled.
Patent KR-102341640-B1 (KR)
Title: A Nurungji manufacturing system
Inventor: CHO MUN CHANG
IPC: A23P30/10
Filed: 2021-07-15
Granted: 2021-12-21
Abstract: The present invention provides a preparation system of scorched rice, which uses rice as a main ingredient and "a functional cooking ingredient" such as Hericium erinaceus as an auxiliary ingredient of scorched rice to be heated and cooked so as to improve heating cooking efficiency and manufacturing quality and form a water film in an accommodating unit of a cooking frame through a water application means before a raw ingredient of scorched-rice is injected into the cooking so that the raw ingredient of scorched-rice does not directly contact the high-temperature cooking frame in an injecting step, and thus a part (lower part) of the raw ingredient of scorched-rice is excessively heated to prevent damage such as carbonization.
Patent KR-102370553-B1 (KR)
Title: Detection method using lateral-flow paper chip capable of multi-nucleic acid colorimetric detection with one-step
Inventor: KIM JONG CHUL
IPC: B01L3/00
Filed: 2021-07-21
Granted: 2022-03-07
Abstract: The present invention relates to a structure capable of simultaneously purifying and detecting nucleic acids by directly applying a sample. In the structure, a step of the pre-treatment, isothermal amplification, detection, and analysis of the sample can be performed on a single chip by applying a lab-on-paper technology and the sample is moved in a lateral flow way so as to directly determine whether a disease or strain is infected.
Patent KR-102391488-B1 (KR)
Inventor: PARK SUNG GYU
IPC: A62C35/20
Filed: 2021-07-28
Granted: 2022-04-27
Abstract: The present invention relates to a fire safety management system using electricity and communication facilities of an apartment house. According to the present invention, in the event of an emergency such as a fire, it is possible to easily notify many and unspecified persons of the emergency with an additional outgoing unit and a fire hydrant box connected to a terminal box. The present invention includes: a terminal box connected to an electrical or communication cable; fire hydrant boxes powered by the terminal box, installed in an apartment house, sending an alarm based on a control signal, and provided with fire extinguishing means inside; and mutually adjacent additional outgoing units powered by the terminal box, installed in the moving path of each floor of the apartment house, electrically connectable to the fire hydrant boxes, and sending an alarm through the fire hydrant boxes based on a control signal. The terminal box includes an inner box that is mounted in an outer box formed on a building wall so as to be open such that the inside is exposed forward and is free from interference attributable to shaking of the outer box.
Patent KR-102416476-B1 (KR)
Title: Radar module using multi polarization
Inventor: KIM JEONG PYO
IPC: G01S13/931
Filed: 2021-07-28
Granted: 2022-07-05
Abstract: According to one embodiment of the present invention, a radar module using multi polarization includes: a transmission channel unit (Tx) including a 1-1 antenna and 1-2 antenna transmitting electromagnetic waves presenting different polarization characteristics; a receiving channel unit (Rx) including N (N is a natural number) receiving channels including a 2-1 antenna and 2-2 antenna receiving reverberation waves from which the electromagnetic waves transmitted by the transmission channel unit is reflected and returning from an object; and a control unit selecting a driving mode of the transmission channel unit and the receiving channel unit. The 1-1 antenna and 1-2 antenna are configured so that an electromagnetic wave transmitted by the 1-1 antenna and an electromagnetic wave transmitted by the 1-2 antenna present an orthogonal polarization characteristic.
Patent KR-102446035-B1 (KR)
Title: Device and method for web auto generator based on deep learning
Inventor: AHN JAE HWAN
IPC: G06F16/958
Filed: 2021-08-05
Granted: 2022-09-23
Abstract: The present invention relates to a web publishing technology. More specifically, the present invention relates to a device and method for generating a web document based on deep learning that convert a design-related file such as an image into a file that can be recognized on the web using deep learning. According to one embodiment of the present invention, by using deep learning to detect and analyze an object in the image or a screen design plan, the present invention may produce and generate a webpage enabling a web service. The device for generating the web document based on deep learning comprises: an input part; an area division part; an object detection part; a correction part; a design attribution part; a layout component part; and a generation part.
Patent KR-102577916-B1 (KR)
Title: 가시광선 영역에서 온도에 따라 스위칭 되는 메타표면 소자
IPC: G02B1/00
Filed: 2021-08-10
Granted: 2023-09-12
Abstract: 본 발명은 가시광선 영역에서 온도에 따라 스위칭 되는 메타표면 소자에 관한 것으로, 금(Au) 필름, 상기 금 필름 위에 적층된 이산화바나듐(VO 2 ) 필름 및 상기 이산화바나듐 필름 위에 형성된 금(Au) 나노로드 어레이로서, 금으로 형성된 동일한 형상의 복수의 나노로드 구조체가 일정한 간격으로 배치된 형태인 금 나노로드 어레이를 포함하는 것을 특징으로 한다.
Patent KR-102450379-B1 (KR)
Title: Seismic isolation device with negative stiffness spring
Inventor: KANG JAEDO
IPC: F16F15/04
Filed: 2021-08-24
Granted: 2022-09-30
Abstract: The present invention relates to a vertical seismic isolation apparatus using a negative stiffness spring, which is able to place the negative stiffness spring between a first link unit and a second link unit, which have support units placed on both sides to be placed between an upper plate and a lower plate, extend the unique cycle by using the spring with a negative stiffness which is lower than a normal stiffness, and reduce the response of a structure. According to the present invention, the vertical seismic isolation apparatus using the negative stiffness spring comprises: a lower plate; an upper plate placed on an upper side of the lower plate to be apart from the lower plate; and a support unit placed between the lower plate and the upper plate. The support unit includes: a first link unit having a first lower link bar, in which a lower end is coupled to an upper surface of the lower plate by a hinge and an upper end is coupled to a folding point unit by a hinge, and a first upper link bar, in which an upper end is coupled to a lower surface of the upper plate by a hinge and a lower end is coupled to the folding point unit coupled to the upper end of the first lower link bar by a hinge; a second link unit placed apart from the first link unit and having a second lower link bar, in which a lower end is coupled to an upper surface of the lower plate by a hinge, and an upper end is coupled to the folding point unit by a hinge, and having a second upper link bar, in which an upper end is coupled to a lower surface of the upper plate by a hinge and a lower end is coupled to the folding point unit coupled to the upper end of the second lower link bar by a hinge; and the negative stiffness spring placed between the folding point unit of the first lower link bar and the first upper link bar and the folding point unit of the second lower link bar and the second upper link bar.
Patent KR-102355539-B1 (KR)
Title: Soap composition comprising carrot
Inventor: OH JUNG MI
IPC: C11D9/38
Filed: 2021-09-08
Granted: 2022-02-09
Abstract: The present invention relates to a soap composition using carrot which more specifically comprises: 100 parts by weight of a soap base, 0.1 to 10 parts by weight of carrot powder, and 0.1 to 10 parts by weight of a carrot extract. According to the present invention, there is an advantage of having excellent washing power, antibacterial power, moisturizing powder, and a skin improvement effect and being used as a cosmetic soap.
Patent KR-102394669-B1 (KR)
Title: Compositions for permeable block and a constructing method of permeable block using this
Inventor: LEE CHANG YEOL
IPC: B28B3/02
Filed: 2021-09-10
Granted: 2022-05-09
Abstract: The present invention relates to a composition for a water permeable block and a construction method of a water permeable block using the same. The composition for a water permeable block includes aggregate including ferronickel slag whose particle diameters are 1 to 10mm; and a binder including a polyurethane resin. According to the present invention, excellent water permeability and durability can be ensured when the water permeable block is constructed by using the composition for a water permeable block.
Patent KR-102432721-B1 (KR)
Title: 타겟팅 서비스장치 및 그 장치의 동작 방법
IPC: H04W4/80
Filed: 2021-10-05
Granted: 2022-08-12
Abstract: 본 발명은, 공용 기기(예: 티브이)를 시청하는 실제 시청자를 정확하고 빠르게 특정/인식하여 실제 시청자에게 타겟팅된 서비스를 제공할 수 있는, 새로운 방식의 타겟팅 서비스를 실현하는 기술을 개시하고 있다.
Patent KR-102601072-B1 (KR)
Title: 모터 고장 진단을 위한 이미지 생성 방법 및 장치, 상기 이미지를 이용한 모터 고장 진단 방법 및 장치
IPC: G01R31/34
Filed: 2021-10-21
Granted: 2023-11-09
Abstract: 본 발명에 따른 모터 고장 진단 방법은, 모터의 상전류 신호로부터 얻어지는 학습 데이터를 이용하여 신경망 모델을 학습시키는 단계-여기서, 상기 신경망 모델은, 모터의 고장 모드를 식별하는 고장 진단 모듈 및 각 고장 모드에 대한 고장 심각도를 추정하는 심각도 추정 모듈을 포함하고, 상기 고장 진단 모듈에서 추출된 특징 데이터가 상기 심각도 추정 모듈에 입력됨-; 및 상기 학습된 신경망 모델을 이용하여 모터의 고장 모드 및 고장 심각도를 판단하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-102472700-B1 (KR)
Title: 보이스 코일 모터
IPC: H04N5/232
Filed: 2021-10-29
Granted: 2022-11-30
Abstract: 보이스 코일 모터는 제1 구동부를 포함하는 고정자; 상기 고정자 내부에 배치되며 상기 제1 구동부와 반응하는 제2 구동부를 포함하며 내부에 렌즈가 장착된 가동자; 상기 고정자를 고정하는 베이스; 및 상기 가동자에 결합 되어 상기 제1 또는 제2 구동부에 구동신호가 인가되지 않았을 때 상기 베이스로부터 상기 가동자를 이격시키는 탄성 부재를 포함하며, 상기 가동자는 상기 베이스를 향해 가까워지는 제1 방향 또는 상기 베이스로부터 멀어지는 제2 방향으로 이동되고, 상기 가동자의 상기 제1 방향의 제1 스트로크 길이 및 상기 가동자의 상기 제2 방향의 제2 스트로크 길이는 서로 다르게 형성된다.
Patent KR-102347494-B1 (KR)
Title: desktop calendar
Inventor: JUNG HE YUNG
IPC: B42F13/40
Filed: 2021-11-05
Granted: 2022-01-05
Abstract: The present invention relates to a desktop calendar comprising: a front surface panel mounted on an installation surface to be inclined backward and having a holding hole penetrating a lower region in an anteroposterior direction; a rear surface panel mounted on an installation surface behind the front surface panel to be inclined forward and having an upper end connected to the upper end of the front surface panel to be able to rotate with respect to a first folding line; a plurality of calendar display parts arranged on the front surface of the front surface panel to adhere closely to one another, thereby displaying a calendar and having an upper end combined with the upper ends of the front surface panel and the rear surface panel to be able to rotate in an anteroposterior direction; an elastic band part having both sides in a lengthwise direction combined with the front surface of the front surface panel and elastically supporting an object to be fixed on the front surface of the front surface panel; and a holding panel having a rear end connected to the lower end of the rear surface panel to be able to rotate with respect to a second folding line, and having a fore-end protruding forward in front of the front surface panel through the holding hole after rotating forward to be inclined upward. Therefore, provided is a desktop calendar capable of being used as an item holder.
Patent KR-102440134-B1 (KR)
Title: Apparatus for packing styroform box using film
Inventor: PARK TAE SUNG
IPC: B65B41/18
Filed: 2021-11-11
Granted: 2022-09-05
Abstract: According to the present invention, a device for packing a styrofoam box film, wherein a box is closely attached to a packing film to be moved forward and a front surface, an upper surface, and a rear surface of the box are surrounded, a first cutting module cuts and thermally fuses packing paper extended toward a rear side of the box to surround four surfaces of the box, and a second cutting module respectively cuts and thermally fuses the packing paper extended toward a left side and a right side of the box after surrounding the four surfaces of the box to surround the two remaining surfaces of the box.
Patent KR-102622611-B1 (KR)
IPC: A24F40/00
Filed: 2021-11-26
Granted: 2024-01-09
Abstract: 본 발명은 인덕션 히팅 장치에 관한 것으로서, 특히 에어로졸 형성 물품을 가열 공간에 수용하는 히터 파이프의 외측에 보다 적은 체적을 차지하는 FPCB를 이용하여, 가열 공간의 중심축에 형성된 서셉터에서의 유도 가열과, FPCB의 저항 가열에 의해 에어로졸 형성 물품을 가열하는 FPCB를 이용한 인덕션 히팅 장치에 관한 것이다.  
본 발명인 FPCB를 이용한 인덕션 히팅 장치는 가열 공간을 지니며 에어로졸 형성 물품을 가열 공간에 수용하는 히터 파이프와, 히터 파이프의 가열 공간에 형성된 강자성체 재질의 서셉터와, 히터 파이프의 외측에 히터 파이프를 둘러 감싸거나 히터 파이프에 감겨져서 장착되거나 배치되는 제 1 절연층과, 제 1 절연층 전면의 일정 지점을 중심으로 나선형으로 연장되는 제 1 도전성 패턴이나, 제 1 절연층의 전면에 히터 파이프의 중심축을 중심으로 나선형으로 감싸면서 연장되며 서로 평행한 복수의 평행 도전성 패턴들을 구비하는 적어도 하나 이상의 FPCB를 포함하는 인덕션 히팅 소자와, 인덕션 히팅 소자에 교류 전원을 인가하는 인버터 소자를 포함한다.
Patent KR-102385810-B1 (KR)
Title: Intervertebral body fusion device
Inventor: BAN HUN YEONG
IPC: A61F2/30
Filed: 2021-11-26
Granted: 2022-04-14
Abstract: An intervertebral body fusion prosthesis, according to the present invention is to realize the stability of the spine by being inserted into the space where the degenerative disc is removed. The present invention comprises: a bone growth part provided as a porous structure for bone growth; and a frame part supporting the bone growth part and maintaining rigidity. The frame part comprises: a head part formed such that a cross-sectional area along an insertion direction decreases toward the insertion direction so as to facilitate insertion into the space; a body part formed extending from the head part and providing a bone graft material insertion space into which a bone graft material is inserted; and a rear part extending from the body part and detachably coupled to a surgical instrument for inserting the intervertebral body fusion prosthesis into the space. The body part comprises: a side part defining left and right sides of the bone graft material insertion space; and a fixing part formed on upper and lower sides of the side part to fix the position of the intervertebral body fusion prosthesis inserted into the space. The fixing part comprises: a position fixing part provided in a sawtooth shape to fix the position of the intervertebral body fusion prosthesis; and an extension part extending inward from the position fixing part to provide a space for the bone growth part to be located.
Patent KR-102580730-B1 (KR)
IPC: G09B9/02
Filed: 2021-11-26
Granted: 2023-09-20
Abstract: 종래에 비해 좀 더 다양한 방식의 구동이 가능한 모션 시뮬레이터를 제공한다. 
본 발명의 일 실시예에 따른 모션 시뮬레이터는, 지면에 지지되는 베이스부 및 상기 베이스부에 구비되는 베이스 모션 구동부를 포함하고, 상기 베이스 모션 구동부는, 수평면상에서 전후 방향으로 이동되거나 회전되는 구동 패널부 및 상기 구동 패널부의 일측에 연결되는 한 쌍의 직선구동부를 포함하고, 상기 한 쌍의 직선구동부의 구동 방향에 따라 상기 구동 패널부를 수평면상에서 전후 방향으로 이동 또는 회전시키는 구동부 및 상기 구동 패널부 및 상기 구동부를 상하 방향에 대해 지지하는 지지부를 포함하는 것을 특징으로 한다.
Patent KR-102421199-B1 (KR)
Title: Absorb shock apparatus of workingpad
Inventor: LEE JONG AE
IPC: A63B22/02
Filed: 2021-11-29
Granted: 2022-07-15
Abstract: The present invention relates to a walking pad shock absorber, which comprises: a fixing frame provided so that a certain width is spaced apart on both sides to be in parallel by a certain length, having a support to be stably seated on an installation surface at both front and rear end parts, and connecting both ends of a pair of connecting frames provided in parallel at the rear part of a certain length with the front end part between mutually facing sides; a lifting operation frame rotatably shaft-fixed to the rear end part of the fixing frame on both sides, respectively, having the other end provided on a front end side of the fixing frame, wherein the front end parts are connected by a pair of holders formed at a predetermined interval from a top part of the fixing frame; a shock absorbing means provided elastically between both end parts of a rear connection frame of the fixing frame and a bending plate part corresponding thereto to horizontally bend an upper end part of the lifting operation frame on a same vertical line; and a Velcro belt preventing the separation of the shock absorbing means by connecting a connection frame provided at a front end of the fixing frame and a pair of holders of the lifting operation frame thereon. The main object of the present invention is to be easily transported or moved by being provided separately from the walking pad.
Patent KR-102624640-B1 (KR)
IPC: B32B27/06
Filed: 2021-11-29
Granted: 2024-01-12
Abstract: 코팅층, 기재층, 및 폼층을 순차적으로 포함하고, 상기 코팅층은 모노머, 올리고머 및 광개시제를 포함하는 무용제형 코팅 조성물의 UV 경화물이고, 상기 모노머는 제1 모노머 및 제2 모노머를 포함하고, 상기 제1 모노머는 히드록시기 함유 단관능 아크릴레이트계 모노머이고, 상기 제2 모노머는 2관능 아크릴레이트계 모노머인 매트가 제공된다.
Patent KR-102395944-B1 (KR)
Inventor: LEE JUNG MIN
IPC: E03B1/04
Filed: 2021-12-02
Granted: 2022-05-09
Abstract: The present invention relates to a water supply system for supplying a high water level, capable of adjusting a water pressure in order to smoothly supply a water source to a highland. The water supply system for supplying the high water level of the present invention comprises: a water storage structure formed in a lowland and storing the water source; a supply unit extending from the water storage structure and supplying the water source to the lowland and the highland; a pressurization unit formed in the supply unit of the highland and increasing a pressure of a water source; and a control unit formed in the pressurization unit and controlling the pressure of the water source.
Patent KR-102419343-B1 (KR)
Title: Mold for exchangeable core
Inventor: YOO CHANG MIN
IPC: B29C45/33
Filed: 2021-12-03
Granted: 2022-07-11
Abstract: The present invention relates to a core replacement mold which comprises: a disk unit in which a core arrangement groove having an opening unit is formed on one side; a core unit disposed in the core arrangement groove and capable of being withdrawn into the opening unit; a fixing unit detachably coupled to the disk unit and fixing the core unit in the core arrangement groove; and a reference pressing unit coupled to the disk unit and pressurizing the core unit to come into contact with a reference surface of the core arrangement groove, wherein when the fixing unit is separated, the core unit can move linearly from the core arrangement groove through the opening unit and be separated.
Patent KR-102459178-B1 (KR)
Inventor: JUNG JINWAN
IPC: H01B17/06
Filed: 2021-12-31
Granted: 2022-10-27
Abstract: According to the present invention, a method for providing a cable connection device for a distribution line connected to a transformer comprises the steps of: preparing a cable connection device for a distribution line connected to a transformer; and installing the cable connection device for a distribution line connected to the transformer. The installing step and the surroundings are managed through a management unit. The management unit is disposed around the cable connection device for a distribution line connected to the transformer to manage the step of installing the cable connection device for a distribution line connected to the transformer or the surroundings of a site where the cable connection device for a distribution line connected to the transformer is installed. Therefore, the method can stabilize the installation structure of a light crossarm to which a suspension insulator for the connection of a wire cable is coupled.