baber/WOPTO huggingface dataset:
Patent KR-102115294-B1 (KR)
Inventor: AHN SEOUNG GYU
IPC: B64D45/00
Filed: 2020-02-28
Granted: 2020-06-02
Abstract: The present invention relates to a method for avoiding a collision of a UAV and, more specifically, to a method for avoiding a collision of a UAV based on a potential field in consideration of relative speed of an obstacle. The method comprises the steps of: calculating two potential fields using current position information of a UAV, a set target point, and position information of the obstacle measured by a sensor; calculating attractive force and repulsive force by differentiating each of the calculated potential fields; calculating a direction of potential force obtained by summing the calculated attractive force and repulsive force; and controlling the calculated direction of the potential force in a direction of movement of the UAV.
Patent KR-102188799-B1 (KR)
Title: Method and apparatus of managing employee training and work time
Inventor: KIM CHANG HO
IPC: G06Q10/10
Filed: 2020-03-03
Granted: 2020-12-08
Abstract: The present invention relates to a method and a device for employee training and work time management. The method is performed based on artificial intelligence and by a server. The method includes: a step of acquiring future weekly work lists of each account by a predefined number of weeks, the future weekly work list including work units as elements; a step of inferring weekly predicted work times of each account by applying the future weekly work lists to a first artificial intelligence; a step of acquiring first statutory training days and predicted required time; a step of generating a first weekly total work time based on the first statutory training predicted required time and the predicted work time of the first week of each account, which is the week that includes the first statutory training days; a step of classifying the accounts whose first weekly total work time exceeds 52 hours into a first group and generating, based on a second artificial intelligence, a recommendation to move at least some of the work units in the list corresponding to the first week in the future weekly work lists of each first group account to a list other than the list corresponding to the first week.
Patent KR-102146866-B1 (KR)
Title: Mask sterilizer
Inventor: PARK DONG KEUN
IPC: A62B25/00
Filed: 2020-03-05
Granted: 2020-08-21
Abstract: The present invention relates to a mask sterilizer comprising: a sterilizer main body (100); a mask hanger unit (110) protruding from the inside of the sterilizer main body (100); an anion generator (200) disposed inside the sterilizer main body and generating anions; and an air circulation means (300) circulating air in the sterilizer. The mask sterilizer sterilizes a mask provided in the mask hanger unit (110) with anions.
Patent KR-102149174-B1 (KR)
Inventor: KIM KI JEONG
IPC: F21Y115/10
Filed: 2020-03-10
Granted: 2020-08-28
Abstract: The present invention relates to an LED floor traffic light. Specifically, the LED floor traffic light comprises: a case including an upper case with an open lower surface and a lower case coupled to the upper case and having an upper surface to be partitioned from the upper case; a watertight packing installed between the upper case and the lower case to prevent air and moisture from outside the case from flowing into the case; an LED panel installed inside the upper case; an air vent formed to communicate the inner side of the upper case and the accommodation space; and an accommodation space provided in the lower case so that the heated air in the space within the upper case is guided through the air vent; and a filter member attached to an end of the air vent facing the accommodation space, and allowing air to pass in both directions, but allowing moisture or moisture to pass only from the upper case toward the accommodation space.
Patent KR-102339096-B1 (KR)
IPC: B04C5/12
Filed: 2020-03-11
Granted: 2021-12-16
Abstract: 본 발명은 하기와 같은 구성을 가진다. 
원기둥형상을 가지는 원통부; 
상기 원통부 하부에 원추부로 구성되는 하이드로싸이크론에 있어서, 
상기 원통부에 구성한 유입부; 
상기 유입부와 직각방향으로 상부로 향하도록 구성되는 유출부; 
상기 유입부는 상기 원통부에 접선방향으로 구성하되, 
하이드로싸이크론 내부에서 회전류를 형성하도록 말아서 들어가는 호형부 구성을 포함하는 하이드로싸이크론에 관한 것이다.
Patent KR-102114602-B1 (KR)
Inventor: KIM CHUL JUN
IPC: B65D33/06
Filed: 2020-03-16
Granted: 2020-05-22
Abstract: The present invention relates to a bag for storing and carrying a dead body from infectious diseases (100), wherein the bag for a dead body (100) includes an opening and closing means (110) for sealing the inside, a check valve (121) is provided in one side of the bag for a dead body (100), an air purifying device is provided inside the check valve, a vacuum pump discharging air to the outside using a pump is provided outside of the check valve to maintain the inside of the bag for a dead body (100) to a negative pressure, a hygroscopic/antibacterial mat containing a hygroscopic agent, a preservative and an antibacterial agent is provided inside the bag for a dead body (100), and a deoxidation/deodorization pack (132) having a deoxidizer and a CO2 absorbent deodorant is included. Accordingly, the bag for a dead body (100) can prevent contamination and infection.
Patent KR-102283660-B1 (KR)
IPC: H04M1/725
Filed: 2020-03-26
Granted: 2021-07-30
Abstract: 상황 인지형 규칙 기반 스마트기기 방해 관리 방법 및 장치가 제시된다. 본 발명에서 제안하는 상황 인지형 규칙 기반 스마트기기 방해 관리 방법은 상황 인지형 방해 관리 규칙을 설정하는 단계, 설정된 상황 인지형 방해 관리 규칙을 활용하여 방해 관리 모드를 적용하기 위한 상황 정보를 수집하는 단계, 방해 관리 모드의 설정 여부를 판단하고 방해 관리 모드를 설정하는 단계, 설정된 방해 관리 모드를 해제하기 위한 상황 정보를 수집하는 단계 및 방해 관리 모드의 설정 해제 여부를 판단하고 방해 관리 모드를 해제하는 단계를 포함한다.
Patent KR-102128219-B1 (KR)
Title: Seismic reinforcement structure for pilotis building
Inventor: HAN SEUNG WAN
IPC: E04G23/02
Filed: 2020-03-26
Granted: 2020-06-29
Abstract: The present invention relates to a seismic reinforcement structure of a piloti structure. A seismic reinforcement structure of a piloti structure, according to an embodiment of the present invention, is a seismic reinforcement structure of a piloti structure, which is installed inside a concrete column forming the piloti structure. The seismic reinforcement structure comprises: an upper reinforcement means which is installed at a predetermined height along a plurality of main column reinforcements vertically installed inside the concrete column, and includes an upper reinforcement member having a polygonal shape of which the inside is penetrated to surround the plurality of main column reinforcements, and a plurality of upper connection members extending in a downward direction from a portion where a plurality of corners constituting the upper reinforcement member intersect, respectively; and a lower reinforcement means which is installed to be spaced apart from the upper reinforcement means along the plurality of main column reinforcements, and includes a lower reinforcement member having a shape corresponding to the upper reinforcement member and having a penetrated interior that surrounds the plurality of main column reinforcements, and a plurality of lower connection members extending in an upward direction from the lower reinforcement member at positions corresponding to the plurality of upper connection members, respectively, and coupled to the plurality of upper connection members, respectively. Some of a plurality of tie bars horizontally installed to surround the plurality of main column reinforcements are disposed between the upper and lower reinforcement members.
Patent KR-102329939-B1 (KR)
IPC: G09B9/00
Filed: 2020-03-27
Granted: 2021-11-23
Abstract: 시각 및 음향 사물 웹 서비스의 가상 현실 기반 시나리오 테스팅 방법 및 장치가 제시된다.  일 실시예에 따른 사물 웹 서비스의 가상 현실 기반 시나리오 테스팅 장치가 수행하는 사물 웹 서비스의 가상 현실 기반 시나리오 테스팅 방법은, 다양한 테스트 시나리오에 대한 테스트 환경을 제공하기 위해 WoT(Web of Things) 서비스에 대한 시나리오 기반 테스트 프레임워크를 구성하는 단계; 및 상기 테스트 프레임워크를 VR(Virtual Reality) 기반으로 구현하여 가상 환경 속에서 상기 WoT 서비스의 작동 또는 감지 기능을 테스트하는 단계를 포함하여 이루어질 수 있다.
Patent KR-102268820-B1 (KR)
Title: Method for exchanging filter of heat exchanger
Inventor: LEE SEOUNG SOO
IPC: F24F7/08
Filed: 2020-04-03
Granted: 2021-07-01
Abstract: The present invention relates to a filter replacement method for a total heat exchanger, which comprises: a step of measuring an initial output value of a constant airflow blower for supplying air while operating a total heat exchanger after manufacturing the total heat exchanger; a step of setting reference operating range bands by adding an allowable value to each of a plurality of reference operation values obtained by adding an integer multiple of a reference load value to the initial output value; a step of measuring the operation output value of the constant airflow blower for supplying the air while simultaneously operating the constant airflow blower for supplying the air and the exhaust blower for a set period of time after installing the total heat exchanger in a building; a step of resetting the constant airflow blower for supplying the air to be operated by matching the operation output value of the constant airflow blower for supplying the air to the reference operating range bands to the reference operating value of the matched reference operating range band; a step of computing a filter replacement setting value by adding a set value of a filter replacement period set in the reference operating value; a step of monitoring the operation output value of the constant airflow blower for supplying the air by simultaneously operating each of the constant airflow blower for supplying the air and the exhaust blower to purify indoor air of the building; and a step of generating an alarm for replacing a filter when the operation output value of the constant airflow blower for supplying the air is larger than the filter replacement setting value. According to the present invention, a filter unit of the total heat exchanger is replaced in an optimal replacement state to prevent degradation of indoor air quality due to negative pressure of an indoor space is generated and prevent a loss of the filter configuring the filter unit.
Patent KR-102433159-B1 (KR)
Title: 다공성 세라믹 제조를 위한 새로운 캠핀/포토폴리머 용액 기반의 광경화 방식의 3d 프린팅 기술
IPC: B28B11/24
Filed: 2020-04-09
Granted: 2022-08-17
Abstract: 본 발명은 다공성 세라믹 지지체의 제조를 위한 새로운 캠핀/포토폴리머 용액 기반의 광경화성 세라믹 슬러리 조성물 및 이를 이용한 3D 프린팅 기술에 관한 것이다.  
본 발명은 캠핀/포토폴리머 용액을 사용하고, 광경화성 세라믹 슬러리 조성물의 성분 및 함량을 최적화하여, 별도의 가열 과정 없이 상온에서 슬러리 조성물을 제조하므로, 제조 공정이 간편하며 공정 과정에서 성분 손실이 적은 장점을 가진다.
Patent KR-102202072-B1 (KR)
Title: Scattering position detection system
Inventor: JONG MYUNG WOO
IPC: G01S7/481
Filed: 2020-04-09
Granted: 2021-01-12
Abstract: The present invention relates to a scatterer position detection system configured to measure a time difference wherein a wave scattered by a scatterer is received by an array antenna arranged on a specific axis in a time domain, and detect an exact location of the scatterer by using the simultaneous operation of trigonometric equations. The scatterer position detection system according to an embodiment of the present invention includes a receiving array antenna for detecting a signal transmitted from a transmitting antenna or a scatterer, and a server device. In addition, the server device may include a position setting unit, a distance and angle calculation unit, and a location information calculation unit. The position setting unit sets positions of receiving array antennas arranged on two axes of a preset three-dimensional coordinate axis. In addition, the distance and angle calculation unit measures an arrival propagation time from the transmitting antenna or the scatterer to the receiving array antenna in the time domain, and calculates a difference in distance between paths from the transmitting antenna or the scatterer to each antenna of the receiving array antenna by using the arrival propagation time. In addition, the distance and angle calculation unit calculates the distance from the origin of the three-dimensional coordinate axis to the transmitting antenna or the scatterer and the angle with the coordinate axis based on the calculated difference in distance. In addition, the location information calculation unit calculates position information of the transmitting antenna or the scatterer by using the distance and angle calculated by the distance and angle calculation unit.
Patent KR-102201681-B1 (KR)
Inventor: HWANG JUN GI
IPC: A47G25/80
Filed: 2020-04-13
Granted: 2021-01-12
Abstract: The present invention relates to a shoe direction changing device, which is installed on the floor of a bathroom, automatically rotates a turntable on which a bathroom shoe is placed when a user takes off the bathroom shoe and closes a door to leave after using the bathroom to allow the bathroom shoe to be oriented forward when the door is opened in a next use so as to allow the user to easily wear the bathroom shoe. The shoe direction changing device of the present invention comprises: a base (10); a turntable (20) supported by a shaft (22) on the base (10), having a pinion gear (24) axially coupled to the outside of the shaft (22), and having a shoe placed on an upper portion thereof; a driving shaft (30) exposed to an upper portion of one side of the base (10), and axially coupled to a hinge shaft (S) of a door (D) to be rotated; a crank (40) rotated by rotation of the driving shaft (30); a connecting rod (50) having one end pin-coupled to the other end of the crank (40), and formed with a rack gear (52) engaged with the pinion gear (24) at one surface of the other side to be moved forward and backward in accordance with front and rear rotation of the driving shaft (30); and a guide mechanism (60) installed on the outside of the shaft (22) of the turntable (20), having the rack gear (52) to be engaged with the pinion gear (24) to rotate the turntable (20) at 180 degrees when the connecting rod (50) is retracted, and having the rack rear (52) to be spaced apart from the pinion gear (24) when the connecting rod (50) is moved forward.
Patent KR-102288671-B1 (KR)
Title: Connection structure of open joint exterior panel with seismic resistance and waterproof performance
Inventor: JUNG KUN MO
IPC: E04B1/64
Filed: 2020-04-17
Granted: 2021-08-10
Abstract: The present invention relates to a connection structure of an open joint exterior panel with improved earthquake-proof and waterproof performance, which comprises: a panel body; a waterproof and cushioning pad having waterproof and thermal insulation functions; a fixing clip formed to correspond to the panel body; and a blocking plate for blocking moisture permeation and foreign substance sedimentation.
Patent KR-102126358-B1 (KR)
Inventor: DO YOUNG KY
IPC: G01R1/04
Filed: 2020-04-20
Granted: 2020-06-24
Abstract: The present invention provides a jig device for inspection which can increase inspection precision and inspection reliability which includes: a compatible base portion disposed in a front portion and selectively arranged opposite to a lower portion of a supply unit which reciprocates along a width direction so as to sequentially supply a plurality of inspection objects provided with flat plates having a square cross section standardized according to sizes thereof, wherein a plurality of alignment holes are formed vertically through the central portion of the compatible base portion at a position where an outer edge of each inspection object is seated and a plurality of vacuum suction holes are formed vertically through the compatible base portion while being spaced apart from the alignment holes such that a lower surface of an edge of each inspection object supplied by the supply unit is selectively seated thereon through vacuum adsorption; an inspection photographing unit disposed in a rear portion spaced from the supply unit in a front-rear direction, selectively arranged opposite to an upper portion of the compatible base portion, and including an inspection camera to photograph the inspection object fixed onto the upper surface of the compatible base portion through vacuum adsorption; a transfer unit disposed along the front-rear direction below the compatible base portion such that the compatible base portion is rolled in the front-rear direction to be selectively and oppositely disposed under one of the supply unit and the inspection photographing, wherein the transfer unit is rail-connected to the compatible base portion; and a control unit for receiving an inspection object image for the inspection object photographed by the inspection photographing unit, comparing and inspecting a matching rate between the inspection object image and a pre-stored master image, and controlling the driving of the supply unit and the transfer unit.
Patent KR-102380519-B1 (KR)
IPC: B65D83/08
Filed: 2020-04-24
Granted: 2022-04-01
Abstract: 일회용 장갑용지를 제공하는 디스펜서가 개시된다.  본 발명의 실시예에 따른 일회용 장갑 디스펜서는, 일회용 장갑용지를 사용자에게 자동적으로 제공할 수 있는 일회용 장갑 디스펜서로서, 다수의 장갑용지를 소정 거리만큼 이격되도록 서로 분리되지 않은 장갑용지 원단을 수납하고, 장갑용지 공급부에 의해 수납된 장갑용지를 제공하는 장갑용지 수납부; 상기 장갑용지 수납부에 인접하여 장착되고, 장갑용지 수납부에 수납된 장갑용지를 손바닥 부분이 상방을 향하도록 사용자에게 공급하는 장갑용지 공급부; 및 상기 장갑용지 원단에 소정 거리만큼 이격되어 장갑 모양으로 절취될 수 있도록 배치되고, 손등이 개방된 구조이고, 손바닥 부분이 상방을 향할 시 자중에 의해 일회용 장갑의 입구가 벌어지는 장갑용지;를 포함하는 것을 구성의 요지로 한다. 본 발명에 따르면, 시설이용자의 장갑 착용 방식에 있어 위생적인 방식을 강제할 수 있고, 장갑의 쾌적성과 착용 과정의 편리함과 용이성을 구현할 수 있는 일회용 장갑 디스펜서를 제공할 수 있다.
Patent KR-102370500-B1 (KR)
Title: 표면 특성이 향상된 페라이트계 스테인리스강 및 이의 제조방법
IPC: C22C38/28
Filed: 2020-04-28
Granted: 2022-03-04
Abstract: 표면 특성이 향상된 페라이트계 스테인리스강 및 이의 제조방법이 개시된다. 본 발명의 일 실시예에 따른 페라이트계 스테인리스강에 따르면, 중량%로, C: 0.001 내지 0.05%, N: 0.001 내지 0.05%, Si: 0.1 내지 1.0%, Mn: 0.1 내지 1.0%, Cr: 12.0 내지 22.0%, Ti: 0.01 내지 1.0%, Nb: 0.01 내지 1.0%, 나머지 Fe 및 불가피한 불순물을 포함하고, 길이가 100㎛ 이상인 미세흠의 분포가 5개/mm 2  이하이다.
Patent KR-102434735-B1 (KR)
Title: 수산화알루미늄을 사용한 저알칼리성 이용한 배면 충진용 그라우트 조성물
IPC: C04B28/04
Filed: 2020-04-28
Granted: 2022-08-22
Abstract: 본 발명은 배면 충진용 그라우트재 조성물 100중량부에 대하여, 수산화 알루미늄 3~5중량부, 및 트리에탄올 아민 0.5~1중량부를 포함하는 것을 특징으로 하는 배면 충진용 그라우트재 조성물에 관한 것으로, 산화알루미늄과 아민계 화합물을 사용하여 고로슬래그의 자극 효과로 인해 그라우트재의 조강성을 확보함은 물론 저알칼리성을 가지는 배면충진용 그라우트 조성물을 제공할 수 있다.
Patent KR-102373937-B1 (KR)
Title: 초박형 유리판의 절단 모서리 크랙 제거 방법 및 장치
IPC: C03B29/02
Filed: 2020-04-29
Granted: 2022-03-15
Abstract: 본 발명은 초박형 유리판의 절단 모서리를 가열하여 절단 모서리에 형성된 크랙을 제거하는 방법 및 장치에 관한 것이다. 
본 발명에 따른 초박형 유리판 절단 모서리 크랙 제거 방법은, (a) 제1 및 제2 보호판을 상기 초박형 유리판의 상하면에 배치하는 보호층적층단계와, (b) 초박형 유리판의 연화점 이하 온도로 예열하는 예열단계와, (c) 예열에 의해서 팽창되는 초박형 유리판의 외측 윤곽과 제1 및 제2 보호판의 외측 윤곽을 복수의 정렬부재를 사용하여 정렬시키는 윤곽정렬단계와, (d) 초박형 유리판과 제1 및 제2 보호판의 외측면과 접촉된 복수의 정렬부재를 제거하는 정렬부재 제거단계와, (e) 제1 및 제2 보호판 외측으로 돌출되어 정렬된 초박형 유리판의 절단 모서리를 화염으로 가열하여 용융시키는 화염연마단계를 포함한다. 
본 발명에 따른 초박형 유리판의 절단 모서리 크랙 제거 방법은 화염을 초박형 유리판의 절단 모서리에 직접 접촉시켜서 절단 모서리의 크랙을 제거할 수 있다. 따라서, 초박형 유리판의 절단 모서리에 존재하는 미세한 크랙이나 거친 표면을 용융시켜서 제거하여 매끄러운 절단면을 형성할 수 있다. 초박형 유리판을 가요성 표시장치에 사용할 경우 절단 모서리의 크랙으로 인한 불량을 제거하여 신뢰성을 높일 수 있다.
Patent KR-102362071-B1 (KR)
IPC: B60R21/215
Filed: 2020-05-13
Granted: 2022-02-11
Abstract: 승차인 구속 성능의 향상과 수납 때의 형태 보유 지지를 도모하는 사이드 에어백 장치를 제공한다. 사이드 에어백 장치(100)는 좌석(102)의 프레임측 판부(114)와, 프레임측 판부(114)에 설치되는 에어백 모듈(106)을 구비한다. 에어백 모듈(106)은 브래킷(112), 인플레이터(110), 에어백 쿠션(108) 및 브래킷(112)과 수납 형태의 에어백 쿠션(108)을 감는 소프트 커버(116)를 포함한다. 브래킷(112)은 인플레이터(110)로부터 연장하는 스터드 볼트(118)가 관통하는 관통 구멍(128)과, 프레임측 판부(114)보다도 전방의 소정 장소에 설치된 후크(130)를 가진다. 소프트 커버(116)는 스터드 볼트(118)에 걸리는 볼트 계류 구멍(120)과, 브래킷(112)의 후크(130)에 걸리는 후크 계류 구멍(122)을 가진다.
Patent KR-102376075-B1 (KR)
IPC: E01C9/04
Filed: 2020-05-28
Granted: 2022-03-17
Abstract: 본 발명은 철도건널목 보판 설치공법에 관한 것으로, 더욱 상세하게는 기존의 철도레일 근처의 목침목이나 지면등에 대한 훼손을 최소화하여 보판 설치, 유지보수, 철거 적업이 매우 용이하고, 종방향으로 설치되는 유도레일 및 그 상부로 덮이는 상부철재보판을 종방향으로 일체화된 모듈 구조로 연장설치 함으로써 차량이나 열차 통행 누적으로 건널목 보판 상부에 가해지는 하방압력을 효율적으로 분산하여 상부철재보판 이음부 처짐을 방지할 수 있으며, 상부철재보판을 곡선에서도 설치 가능하도록 하여 궤도(철도)의 곡선 구간에서도 가능하며 선형 영향을 최소화할 수 있도록 건널목보판 설치가 가능한 건널목보판 설치공법에 관한 것이다.
Patent KR-102454513-B1 (KR)
Title: 황해쑥(Artemisia argyl, 품종:섬애) 추출물을 유효성분으로 포함하는 관절염 예방 또는 치료용 조성물
IPC: A61P29/00
Filed: 2020-06-15
Granted: 2022-10-17
Abstract: 본 발명은 관절염 예방 또는 치료효과가 있는 황해쑥 추출물에 관한 것이다. 보다 자세하게는 본원발명의 황해쑥 추출물은 연골세포에서 IκB 손상 억제 효과, IL-1β에 의해 증가된 Mmp3 및 Mmp13의 전사 발현, Mmp3 및 Mmp13의 단백질 발현을 억제시키는 효과가 우수하여 관절 염증 또는 연골 파괴를 억제하는 효과가 우수하므로 이를 관절염 예방 또는 치료용 약학적 조성물로 유용하게 이용할 수 있다.
Patent KR-102186770-B1 (KR)
Inventor: PARK JAE MYOUNG
IPC: B67D7/04
Filed: 2020-06-17
Granted: 2020-12-07
Abstract: The present invention relates to an oil tank lorry. When diesel oil in a first compartment (T1) is to be supplied by simply utilizing the power of a battery (B) in a vehicle (L) as an example of the control of a controller (C), the oil tank lorry drives a first pump (13) to enable the supply of the diesel oil through a first oil gun (12). Likewise, when lamp oil in a second compartment (T2) is to be supplied by simply utilizing the power of the battery (B) in the vehicle (L) as an example of the control of the controller (C), the oil tank lorry drives a second pump (23) to enable the supply of the lamp oil through a second oil gun (22). Therefore, the controller (C) can be simply and quickly operated by using the power of the battery (B) to enable quick and accurate supply of the diesel oil or the lamp oil, which means to solve, at a stroke, various problems caused when prior art documents using PTO are utilized, and the supply line of the diesel oil or the lamp oil can be provided independently of each other so that damage to various boilers or engines due to mixed oil can be prevented.
Patent KR-102595176-B1 (KR)
IPC: H01M4/36
Filed: 2020-06-18
Granted: 2023-10-27
Abstract: 복수의 일차입자로 구성된 이차입자인 니켈계 복합양극활물질에 있어서, 
층상 구조를 갖는 니켈계 리튬금속산화물로 이루어진 코어부 및 상기 코어부 상에 위치한 표면부를 포함하며, 상기 표면부는 스피넬 구조 및 층상 구조를 포함하는 복합상으로 존재하는 일차입자를 포함하는 리튬이차전지용 니켈계 복합양극활물질, 그 제조방법 및 이를 포함한 양극을 함유한 리튬이차전지가 개시된다.
Patent KR-102318533-B1 (KR)
Title: Method and System for GPU-based Embedded Edge Server Configuration and Neural Network Service Utilization
Inventor: KIM DEOKHWAN
IPC: H04L29/08
Filed: 2020-06-29
Granted: 2021-10-28
Abstract: Disclosed are a method for configuring a GPU-based embedded edge server and utilizing a neural network service, which implements a single board-based edge cluster equipped with a GPU supporting a container environment, and a system thereof. According to the present invention, the method comprises the following steps: executing a device query application on all edge servers and transmitting update of an extended resource for a GPU specification to an API server as an HTTP patch request to register the update in all nodes; confirming a service request for requesting a desired service from a client to an API server of an edge existing locally; after confirming the service request, receiving, by the edge server, external data for the service request from an IoT data source transmitting/receiving data by using a stream socket; allocating a neural network pod by using Kubernetes scheduling for the received external data; and processing, by the assigned pod, the external data through the neural network.
Patent KR-102391099-B1 (KR)
Title: 사용자, 생산자 및 소비자를 연결하는 인터넷 기반 주류 유통 서비스 제공 방법
IPC: G06Q50/04
Filed: 2020-07-15
Granted: 2022-04-28
Abstract: 사용자, 생산자 및 소비자를 연결하는 인터넷 기반 주류 유통 서비스 제공 방법이 제공되며, 사용자 단말로부터 주조 원료, 주조 방법 및 주조 수량을 포함하는 주류 제조 데이터를 업로드받는 단계, 주조 방법 및 주조 수량에 대응하는 설비 또는 시설을 가진 적어도 하나의 생산자 단말을 리스트업하여 사용자 단말로 전송하는 단계, 사용자 단말에서 적어도 하나의 생산자 단말 중 어느 하나의 생산자 단말을 선택하는 경우, 선택된 생산자 단말로 주류 제조 데이터를 전송하는 단계 및  선택된 생산자 단말에서 제조 승낙을 하는 경우 사용자 단말과 제조 승낙을 한 생산자 단말 간의 계약체결을 완료하는 단계를 포함한다.
Patent KR-102211194-B1 (KR)
Title: Apparatus for separating foreign substances in construction waste
Inventor: JUNG IL SUB
IPC: B08B1/02
Filed: 2020-07-17
Granted: 2021-02-05
Abstract: The present invention relates to a foreign object removal device in construction waste, comprising: a frame installed on an upper part of a crusher; first and second shafts rotatably installed at first and second positions of the frame, respectively; a rotation actuator for rotationally driving at least one of the first and second shafts; a sprocket installed on the first and second shafts, respectively, and rotated depending on the rotation of the first and second shafts; a chain installed to surround the outer periphery of the sprockets of the first and second shafts; and a plurality of scrapers installed at regular intervals on the chain to form a space through which construction waste passes, and scraping and removing foreign objects in the construction waste by moving between the first and second positions. Accordingly, the foreign objects can be effectively removed.