baber/WOPTO huggingface dataset:
Patent KR-102452616-B1 (KR)
IPC: H02K3/34
Filed: 2020-05-13
Granted: 2022-10-12
Abstract: 본 발명은 입력되는 교류 전력을 적절하게 다른 전력의 교류로 변환하여 출력할 수 있도록 된 전력변환장치에 관한 것이다. 본 발명에 따른 전력변환장치는 입력되는 교류 전력을 원하는 출력 교류 전력으로 변환하는 전력변환장치에 있어서, 봉 형상의 코어 부재와. 전기선로가 권취됨과 더불어 중앙 부분에 제1 중공부가 형성되고, 제1 중공부를 통해 상기 코어 부재의 외측에 배치되는 입력 코일부재 및, 전기선로가 권취됨과 더불어 중앙 부분에 제2 중공부가 형성되고, 제1 중공부를 통해 상기 코어 부재의 외측에 배치되는 출력 코일부재를 구비하고, 상기 입력 코일부재와 출력 코일부재의 사이에는 자극편이 구비되며, 상기 입력 또는 출력 코일부재와 자극편의 사이에는 절연판이 배치되며, 상기 입력 코일부재는 교류 입력에 결합되는 것을 특징으로 한다.
Patent KR-102504387-B1 (KR)
IPC: A01H6/46
Filed: 2020-06-01
Granted: 2023-03-03
Abstract: 본 발명은 건식제분을 이용한 쌀가루 제조에 적합한 분질배유를 포함하면서도, 수발아성이 감소되고, 병해저항성이 우수하며, 만기재배 적응성이 우수한 신규한 벼 품종 가루미1 및 가루미2, 상기 벼 품종의 육종방법, 상기 벼 품종의 재배방법, 상기 벼 품종의 종자를 포함하는 건식제분용 조성물, 상기 벼 품종의 종자를 건식제분하여 수득한 쌀가루 및 상기 벼 품종의 식물 또는 종자를 포함하는 식품 조성물에 관한 것이다. 본 발명에서 제공하는 신규 벼 품종은 분질배유를 포함하여 건식제분을 이용하여 쌀가루를 제조할 수 있을 뿐만 아니라, 우수한 병해저항성 및 만기재배 적응성을 나타내어 재배시 수량성이 우수하고, 수발아성이 감소되어 저장성이 우수하므로, 쌀가루를 이용한 다양한 식품의 개발에 널리 활용될 수 있을 것이다.
Patent KR-102239449-B1 (KR)
Title: Portfolio management system by using data sharing
Inventor: LEE INN
IPC: G06Q10/10
Filed: 2020-06-02
Granted: 2021-04-13
Abstract: The present invention provides a technical concept which comprises: a plurality of node units composed of a plurality of nodes and sharing a preset platform to share information through the preset platform; a publication unit that creates an object and shares information about the object with a plurality of node units; and an account unit having a use right of the object and exercising the use right of the object through movement and sharing of the object.
Patent KR-102284424-B1 (KR)
Title: Nozzle system for Gouging torch
Inventor: PARK SO HA
IPC: B23K9/013
Filed: 2020-06-15
Granted: 2021-08-02
Abstract: The present invention relates to a nozzle system that is provided in a gouging torch for performing a gouging operation, and sprays compressed air to a molten metal portion during the gouging operation. According to the present invention, the nozzle system may comprise: a jet nozzle body installed on the outlet side of a body frame from which a gouging rod is drawn out, and in which an annular air flow path is formed inside, and a plurality of injection holes are arranged at the front end; and an air supply flow path formed inside a front surface of the body frame and communicating with the upper end of the air flow path to supply the compressed air to the air flow path.
Patent KR-102184434-B1 (KR)
Inventor: KWON YEONG IL
IPC: B05B15/652
Filed: 2020-06-23
Granted: 2020-11-30
Abstract: The present invention relates to a multi-functional multi-purpose sprinkler truck. According to the present invention, the multi-functional multi-purpose sprinkler truck comprises: a tank including a pump; a distribution pipe; a plurality of transfer pipes including first to fourth transfer pipes; a fixed frame plate; a sprinkler device including a fixed pipe, a horizontal rotary pipe, a horizontal rotary motor, a vertical rotary pipe, a vertical rotary motor, and a spray member; a rear sprinkler; and a controller. According to the present invention, a multi-functional multi-purpose sprinkler truck having a practical structure can be provided.
Patent KR-102243650-B1 (KR)
Title: Dog Shower Booth
Inventor: CHOI YOUNG JE
IPC: A01K13/00
Filed: 2020-07-06
Granted: 2021-04-22
Abstract: The present invention relates to a dog shower booth by which a dog can be automatically washed. The dog shower booth according to the present invention comprises a transparent booth box including a door formed on a side surface thereof and a drain hole installed at one side of a floor. A washing nozzle, a shampoo nozzle, and an air nozzle are installed at the upper portion in the booth box, and a control box is installed at the upper end of the booth box. A water supply port, a shampoo storage container, an air inlet, and a control unit are configured on the upper surface of the control box. The washing nozzle is connected to the water supply port, the shampoo nozzle is connected to the shampoo storage container, and the air nozzle is connected to the air inlet port. A valve is installed at the center of each of pipes connected between the water supply port, shampoo storage container, and air inlet and the washing nozzle, shampoo nozzle, and air nozzle. The valve is controlled by the control unit, and thus the body of a dog entering the booth box according to a program set in the control unit can be automatically bathed by cleaning, washing, rinsing, and drying.
Patent KR-102290525-B1 (KR)
Title: Rolling table roll grinding device
Inventor: HEO KI BOK
IPC: B24B5/37
Filed: 2020-07-06
Granted: 2021-08-18
Abstract: An objective of the present invention is to provide a rolling table roll grinding device comprising: a body (110); a driving unit (120) formed in the middle of a lower portion of the body (110) to be mounted on an upper portion of a rolling table roll (10) to be moved in a front and a rear direction; a guide roller (130) formed on both sides of a lower portion of the body (110) to come in contact with the surface of the rolling table roll (10) to idle in the front and rear directions and the left and right directions; a moving unit (140) formed on one side or both sides of a lower portion of the body (110) to be moved in the longitudinal direction of the rolling table roll (10); and a grinding unit (150) formed on the inside or the outside of a lower portion of the body (110) to grind the surface of the rolling table roll (10). The present invention has the effect of improving work efficiency by moving to a designated position for grinding work while being mounted on an upper portion of the rolling table roll. The present invention also has the effect of improving work efficiency and minimizing work delays by performing the grinding work of the rotating rolling table roll. Specifically, the present invention has the effect of uniformly performing the grinding work while moving in the longitudinal direction of the rolling table roll.
Patent KR-102272014-B1 (KR)
Title: Riverbank and river bed protection structure using ground anchor assembly
Inventor: LEE YONG HUN
IPC: E02D5/74
Filed: 2020-07-08
Granted: 2021-07-02
Abstract: The present invention relates to a river shore and river bed protection structure using a ground anchor, comprising a plurality of mattresses, an anchor, and a stopper. According to the present invention, users can intuitively and easily perform underground burial and river shore and river bed reinforcement work regardless of skill level from a structure in which a fixing unit having a variable width as the anchor with a stopper is press-fitted by rotary excavation and buried in the ground is provided in the anchor.
Patent KR-102258265-B1 (KR)
Title: Clean air supplying apparatus for breathing air compressor
Inventor: SUNG SI MIN
IPC: B01D46/54
Filed: 2020-07-29
Granted: 2021-05-31
Abstract: The present invention relates to an apparatus which supplies cleaned air after killing the COVID-19 and various viruses and bacteria as well as fine dust included in the air, in an air charger for breathing which supplies air for breathing to firefighters, underwater sports players, workers doing underwater work, and those people who need air for other general industrial or medical purposes. The present invention provides a clean air supply apparatus for an air charger for breathing of a new type, which cleans the air supplied to the air charger for breathing by successively placing a first filter apparatus of a HEPA filter rating for removing dust and smell in the air, a UV lamp apparatus which secondarily kills the viruses in the air, and a second filter apparatus of an ULPA filter rating for removing ultrafine dust and smell in the air thirdly, on an air line. The present invention is able to remove not only fine dust in the air but also specifically kill the COVID-19 and various other viruses and bacterial, supply fresh, sterilized air to a user, detect the condition of the air, notify the air condition to the user by marks and sounds, check the condition of the filters, notify the cycle for replacing the filters, efficiently maintain the apparatus, and improve efficiency in the general operation of the apparatus.
Patent KR-102592404-B1 (KR)
IPC: A62C37/38
Filed: 2020-08-07
Granted: 2023-10-23
Abstract: 본 발명은 선박용 화재예방장치에 관한 것으로서, 보다 상세하게는 선박에 설치되어 화재발생시 신속하게 진화하도록 된 화재예방장치로서, 상기 선박의 선실 천장에 설치되는 베이스패널과, 상기 선실에 설치된 베이스패널에 일단이 고정되는 작동케이싱과, 상기 작동케이싱에 설치되며 내부의 소화재를 분사하는 분사노즐이 마련된 소화기와, 상기 작동케이싱에 설치되어 화재발생시 이를 감지하도록 된 화재감지부와, 상기 화재감지부에서 신호를 전달받아 화재상황을 소리로 알리도록 된 경보부로 이루어져, 선박에 설치되는 화재예방장치에 화재를 감지하는 화재감지부와 불꽃감지카메라를 마련하여 신속하게 화재를 감지한 후 경보부와 소화기를 통해 화재상황을 알리도록 함과 아울러 화재를 진압하도록 함으로써, 선박과 같은 협소한 공간에서 발생되는 화재에 대한 초기 진압을 신속하게 수행할 수 있게 되는 효과가 있다.
Patent KR-102373859-B1 (KR)
Title: 반도체 제조 설비용 테프론 호스
IPC: F16L33/01
Filed: 2020-08-10
Granted: 2022-03-14
Abstract: 개시되는 반도체 제조 설비용 테프론 호스가 테프론 본관 부재와, 보강 메쉬 부재와, 외부 주름관 부재를 포함함에 따라, 상기 테프론 본관 부재가 테프론으로 이루어짐과 함께 상기 보강 메쉬 부재가 상기 테프론 본관 부재를 보강시켜 줌으로써, 상기 테프론 본체 부재를 따라 유동되는 유체의 임의 유출이 1차적으로 차단되고, 상기 외부 주름관 부재가 상기 테프론 본관 부재의 외곽을 따라 둘러진 형태로 배치됨에 따라, 상기 테프론 본체 부재로부터 임의 유출된 유체의 외부로의 임의 유출이 2차적으로 차단될 수 있게 되고, 그에 따라 상기 반도체 제조 설비용 테프론 호스에서의 유체의 임의적인 누설이 발생되더라도 그러한 유체가 외부로 유출되는 것이 방지될 수 있게 되는 장점이 있다.
Patent KR-102247712-B1 (KR)
Title: Method for skin diagnosis using big data and the device thereof
Inventor: HAN YU JIN
IPC: G16H30/20
Filed: 2020-08-14
Granted: 2021-05-04
Abstract: A skin diagnosis method and a skin diagnosis device using big data are disclosed. The skin diagnosis method using big data according to an embodiment of the present invention comprises the steps of: collecting skin images of an examinee; separating an object, whose analysis is required, from the collected images; generating skin state diagnosis information of the examinee from the separated object by performing a matching operation with skin diagnosis data within a prestored skin database; providing prescription information corresponding to the skin state diagnosis information by performing a matching operation with skin prescription data with the prestored skin database; and storing the collected skin images, the skin state diagnosis information and the prescription information in the skin database. The present invention enhances accuracy in extracting the skin state and examining portions of the examinee.
Patent KR-102206658-B1 (KR)
Inventor: SEO YOUNG MIN
IPC: G08B3/10
Filed: 2020-08-14
Granted: 2021-01-22
Abstract: Disclosed are a vision camera system interlocked with a terminal operation system (TOS) through middleware in a port container terminal to increase loading/unloading productivity and a method thereof. According to the present invention, the vision camera system comprises: a plurality of cameras installed in each area of a port gate, a yard/block, a block entrance, an automated rail mounted gantry crane (ARMGC), and a quay crane (QC) in a port container terminal; an FPGA-based embedded vision system (TLEM) receiving a plurality of pieces of camera image data to detect objects and recognize characters from camera images in accordance with learning data by a deep learning module, recognizing a lane, a vehicle license number, a container number (ISO code), damage to a container, and a vehicle entering the block entrance and detecting a vehicle and a worker entering a danger zone entry vehicles, a reverse driving vehicle, whether a yard worker wears protective gear/safety vest, and the location of loading and unloading equipment to broadcast a warning through a corresponding speaker whenever an event occurs, and transmitting a learned object extraction event (text) and data of an image of an extracted object marked with a rectangular box to middleware; and the middleware connected to the FPGA-based embedded vision system (TLEM) and interlocked with the TOS. Location information of a vehicle (external truck (XT), yard tractor (YT) vehicle) equipped with a DR-GPS terminal is transmitted to the TOS through the middleware, and even if a GPS signal is cut off, a 6-axis or 9-axis sensor corrects the location of the vehicle information based on a vehicle speed signal such that the location information of the vehicle equipped with the DR-GPS terminal is transmitted to the TOS.
Patent KR-102215871-B1 (KR)
Title: A folding table
Inventor: CHAE WOO SUB
IPC: A47B3/083
Filed: 2020-08-25
Granted: 2021-02-17
Abstract: The present invention relates to a multipurpose table (1) with a folding top plate, which contributes to the increase of user convenience by providing an improved structure that not only allows an opening operation of a top plate to be smoothly implemented with a leg part as a starting point, but also allows the top plate to be foldably opened and closed, furthermore, maximizes the utility value of a folding function, like making locking and unlocking functions more efficient based on more stable and reliable position control compared to a prior art, and maximizes operational convenience and efficiency of usage due to ease in handling, use, maintenance and repair resulted from a differentiated structure compared to a prior art. The lever linked foldable table (1) comprises: a top plate (10); leg parts (20) erected before and after a corresponding location to support the top plate; a connecting rod (40) interposed corresponding to a left and a right side for connecting a front and a rear positioned leg part; a hinge unit (100) controlling rotational movement to allow upward rotation of a front end with the rear end of the top plate as a base point; and a control unit (300) including an operation member (200) fixedly coupled to the bottom of the top plate, spaced apart or overlapped by a set distance from the connecting rod while ensuring the opening operation of the top plate by binding with the hinge unit, and arbitrarily manipulating restriction or not based on the connecting rod as horizontally sliding with position variation due to elasticity in an inner front end, wherein the hinge unit (100) is configured to elastically support up and down movement of the top plate by additionally positioning a coil elastic body (140) while a rotating path or a moving range of the top plate is controlled by positioning a ball plunger (160).
Patent KR-102262733-B1 (KR)
Title: Integrated structure of exhaust gas aftertreatment device and silencer
Inventor: JANG JAE HWAN
IPC: F01N3/035
Filed: 2020-08-26
Granted: 2021-06-10
Abstract: Provided are an exhaust gas post-treatment apparatus and a silencer integrated structure. The exhaust gas post-treatment apparatus and the silencer integrated structure comprise: a housing having an intake duct and an exhaust duct; the exhaust gas post-treatment apparatus disposed in the housing; and the silencer disposed between the exhaust duct and the exhaust gas post-treatment apparatus to define an internal space through which an exhaust gas discharged from the exhaust gas post-treatment apparatus flows. The silencer includes: a plate having a narrower width toward the exhaust duct in the exhaust gas post-treatment apparatus; a resonator comprising a plurality of holes defined in the plate; and tubes inserted into a plurality of holes of the resonator. An object of the present invention is to provide the exhaust gas post-treatment apparatus and the silencer integrated structure, which are for reducing excessive input of space and cost.
Patent KR-102440032-B1 (KR)
IPC: B01D39/14
Filed: 2020-08-28
Granted: 2022-09-02
Abstract: 본 발명에 따른 마스크는 은(銀), 은합금, 구리, 또는 구리합금 금속재로부터 직경이 20∼100㎛인 금속 극세사를 제조하고, 상기 금속 극세사를 위사와 경사로 하여 평직 원단의 금속 극세사 직물을 제직하고, 상기 금속 극세사 직물을 마스크의 내부, 중간, 또는 외부에 부착한 구조로 이루어진다. 상기 금속 극세사 직물은 은(銀), 은합금, 구리, 또는 구리합금 금속재로부터 제조된 직경이 20∼100㎛인 금속 극세사로 제직된 평직 원단으로, 경사와 위사의 본 수가 1인치당 100∼300개 범위인 것이 바람직하다. 금속 극세사 직물(15)을 내피(11)와 필터(12) 사이, 필터(12)와 외피(13) 사이, 내피(11) 안쪽, 또는 외피(13) 바깥쪽의 최소한 하나에 부착한다. 금속 극세사 직물(15)은 마스크 본체(10)의 50∼70%의 면적에 해당하는 것이 바람직하고, 박음질 또는 고주파 접합(16)에 의해 본체(10)에 고정된다. 구체적으로, 금속 극세사 직물(15)은 가로가 7∼12cm, 세로가 4∼6cm인 것이 바람직하게 사용될 수 있다.
Patent KR-102516525-B1 (KR)
Title: 포식성 천적 사육에 필요한 긴꼬리볼록진딧물 대량사육방법 및 저장방법
IPC: A23K50/90
Filed: 2020-08-31
Granted: 2023-03-31
Abstract: 본 발명은 포식성 천적류 대량사육을 위해 먹이원으로 이용되는 천연먹이인 긴꼬리볼록진딧물을 대량으로 사육하는 방법에 관한 것으로, 진딧물 기주인 잠두콩 종자를 소독하는 단계;  소독된 종자를 포트에 파종하여 잠두콩 싹을 성장시키는 단 계; 성장된 잠두콩 싹에 긴꼬리볼록진딧물을 접종 및 증식 단계; 증식된 긴꼬리볼록 진딧물 잠두콩 재배포트를 테이블에 설치하여 긴꼬리볼록진딧물을 수확하는 단계; 수 확된 긴꼬리볼록진딧물을 수거하여 냉동트레이에 넣어 냉동보관하는 단계를 포함하 는 긴꼬리볼록진딧물의 사육방법에 관한 것이다. 상기와 같은 구성에  의하여  무당벌레류,  진디혹파리,  풀잠자리류,  꽃등에류 등 포식성 천적 사육에 먹이로 활용되는 긴꼬리볼록진딧물을 대량 생산하는 방법을 제공함으로서 상기 포식성 천적을 적기에 공급할 수 있는 효과가 있다.
Patent KR-102241375-B1 (KR)
Title: Wireless Linked Signal Light
Inventor: LEE JU HYUNG
IPC: H05B47/19
Filed: 2020-08-31
Granted: 2021-04-16
Abstract: The present invention relates to a wireless linked light stick, wherein it is possible to simultaneously/sequentially flicker by wirelessly controlling a number of light sticks as one light stick. The wireless linked light stick is composed of the plurality of light sticks capable of wireless transmission and reception, any one of the plurality of light sticks is set as a master and the others are set as slaves, and each light stick blinks at the same time according to a command of the light stick set as the master, or identification numbers are assigned to the light sticks set as the slaves and are controlled to blink sequentially.
Patent KR-102469685-B1 (KR)
Inventor: AN HYOUNG MO
IPC: G06Q40/04
Filed: 2020-09-14
Granted: 2022-11-23
Abstract: An online trading system of an automatic stock trading algorithm according to the present embodiment comprises: a user terminal including a seller terminal and a buyer terminal connected to an automatic stock trading program that executes automatic stock trading based on an automatic stock trading algorithm; a blockchain network storing algorithm blocks containing stock trading information executed by the stock trading program in a plurality of nodes, respectively; and an algorithmic trading server that, when a sale request of a stock automatic trading algorithm is received from the seller terminal, verifies the stock automatic trading algorithm requested for sale by using the algorithm block stored in the blockchain network, when the verification of the automatic stock trading algorithm is completed, registers the automatic stock trading algorithm, and when a purchase request for the registered stock automatic trading algorithm is received from the buyer terminal, provides the registered stock automatic trading algorithm. The online trading system of an automated stock trading algorithm has excellent reliability and allows stock trading through comparison and selection of automatic stock trading algorithms.
Patent KR-102347121-B1 (KR)
Title: Door cam having fixing bracket supported on the door
Inventor: JU YOUNG BOK
IPC: G03B17/56
Filed: 2020-09-17
Granted: 2022-01-05
Abstract: A door cam having a door fixing bracket includes: a camera unit including a camera placed on the top of the outer surface of a door to photograph the front of the door, and a housing to which the camera is fixed; a body placed on the inner surface of the door to control the camera unit and provide power to the camera unit; a cable unit including a cable through which an electric signal passes, a first connector combined with one end of the cable and connected with the camera unit, and a second connector combined with the other end of the cable and connected with the body; and a bracket comprising a first bracket for fixing the camera unit and the cable to the top of the door, and a second bracket for fixing the body and the cable to a side of the door. Therefore, the present invention is capable of preventing damage to the door cam and the cable.
Patent KR-102350279-B1 (KR)
Inventor: PARK SEONG JIK
IPC: C05F17/971
Filed: 2020-09-18
Granted: 2022-01-11
Abstract: The present invention relates to a thermochemical treatment device for treating an animal carcass, comprising: a grinding unit which grinds an animal carcass to generate a grounded carcass; a filter unit including a first filter unit having a first filter hole for sorting the ground carcass according to the size thereof and a second filter unit having a second filter hole with a diameter that is greater than that of the first filter hole; a low-temperature stirring reaction unit which stirs and makes the small ground carcass, sorted by the first filter unit, react with quicklime at a low temperature; a high-temperature stirring reaction unit which stirs and makes the large ground carcass, sorted by the second filter unit, react with quicklime at a high temperature; an aging unit which receives the ground carcass from the high-temperature stirring reaction unit, introduces a moisture control agent to the same so as to make the ground carcass compost, and delivers the composted carcass to the low-temperature stirring reaction unit or discharges the composted carcass as compost; and a room-temperature stirring unit which stirs the ground carcass, delivered from the low-temperature stirring reaction unit, at room temperature and discharges the stirred ground carcass as a fertilizer product. According to the present invention, by means of the thermochemical treatment device for treating an animal carcass, a time required for producing fertilizers can be shortened.
Patent KR-102216184-B1 (KR)
Title: Tire loading structure
Inventor: OH JAE SUNG
IPC: B62B3/02
Filed: 2020-09-29
Granted: 2021-02-15
Abstract: The present invention relates to a tire loading structure, which includes: a warehouse part for storing tires; and an elevator part for lifting the tires. Therefore, the tire loading structure can secure a tire loading space by simply lifting the tires.
Patent KR-102264390-B1 (KR)
Title: Air dome autonomous driving system according to iot intelligent control
Inventor: JUNG HOON
IPC: F24F7/007
Filed: 2020-10-08
Granted: 2021-06-17
Abstract: The present invention relates to an air dome autonomous driving system, which may comprise: an input device for receiving external force data acting on the outside of the air dome and receiving monitoring data from an Internet of things (IoT) sensor disposed inside the air dome; a process device for performing autonomous driving control based on weather forecast information, the monitoring data, and autonomous driving learning data stored in a database; and an output device including an air conditioning system operating based on the autonomous driving control.
Patent KR-102580176-B1 (KR)
IPC: F23D14/14
Filed: 2020-10-13
Granted: 2023-09-20
Abstract: 복사 난방 시스템을 위한 플라크는 외측 표면을 규정하는 메인 바디 및 메인 바디 내에 규정된 복수의 세공을 포함할 수 있으며, 복수의 세공 중 적어도 일부는 복수의 세공 중 적어도 다른 일부와 비평행 관계로 배치되거나, 또는 그 세공 중 적어도 일부는 서로 평행하다. 복수의 인접 배열된 플라크를 포함하는 버너 어셈블리는, 중앙의 플라크가 점화된 후에 인접한 플라크에 대해서 점화 시간 및 지연을 감소시킨다.
Patent KR-102458245-B1 (KR)
Title: 판매 물품 관리 서비스 제공 장치 및 방법
IPC: G06Q10/08
Filed: 2020-10-16
Granted: 2022-10-24
Abstract: 판매 물품 관리 서비스 제공 방법 및 이를 수행하기 위한 판매 물품 관리 서비스 제공 장치를 제시하며, 본 명세서에 기재된 일실시예에 따르면 판매 물품 관리 서비스 제공 장치는 포스 단말 및 제조사 단말과 통신을 수행하기 위한 통신부, 판매 물품 관리 서비스를 제공하기 위한 프로그램 및 데이터가 저장되는 저장부, 상기 프로그램을 실행함으로써 상기 포스 단말로부터 전송된 포스 데이터를 기초로 상품에 대한 긴급성 지표를 산출하고, 상기 산출된 긴급성 지표를 기초로 소매점 내 할인판촉 대상 제품을 선정하는 제어부를 포함한다.
Patent KR-102434188-B1 (KR)
Title: 머신러닝을 이용한 손상된 망막에서 측정된 망막전위도검사(erg) 신호의 분류 방법 및 이를 이용한 손상된 망막에서 측정된 망막전위도검사(erg) 신호의 분류 시스템
IPC: G16H50/70
Filed: 2020-10-19
Granted: 2022-08-19
Abstract: 본 발명은 손상된 망막으로부터 얻은 망막신호를 머신러닝을 이용해 분류하는 방법에 관한 것으로, 분류기준 분석을 위해 주어진 신호 데이터 값을 입력데이터로 설정하여 계층적 군집화를 진행하고, 신호들의 개형을 파악하기 힘든 군집의 경우 추가 군집분석을 진행하는 것을 특징으로 한다.  
본 발명에 따른 머신러닝을 이용한 손상된 망막에서 측정된 망막전위도검사 신호의 분류 방법은, 망막전위도 검사를 통해 기록된 전기신호인 전위값을 수집하는 전기신호수집부(100); 수집된 전기신호를 저장하는 전위값저장부(200); 상기 저장된 전위 값을 입력 값으로 하여 계층적 군집분석을 실시하는 계층분석부(300); 상기 계층적 군집분석을 이용하여 네 개의 계층적 군집으로 분류하는 계층분류부(400); 상기 네 개의 군집으로 분류된 계층적 군집 중 상기 전위의 절대값이 0.7x10 -4 μV 내지 4x10 -3 μV인 데이터를 추출하여 네 개의 비계층적 군집으로 분류하는 비계층분류부(500); 및 상기 계층적 군집 및 비계층적 군집으로 분류 된 데이터를 확인하는 데이터확인부(600);로 구성하되, 상기 계층분석부(300)는 상기 입력 값의 데이터를 묶어 하나의 군집으로 합쳐질 때까지 상기 계층적 군집분석을 수행하고, 상기 계층분류부(400)는 상기 계층적 군집분석을 진행한 후 계통도(dendrogram)를 통해 분류하는 것을 특징으로 한다.