baber/WOPTO huggingface dataset:
Patent KR-102059935-B1 (KR)
Title: Solid fuel waste combustion apparatus and its operation method
Inventor: HWANG BYUNG JIG
IPC: F23G5/50
Filed: 2019-04-26
Granted: 2019-12-27
Abstract: The present invention provides a solid fuel waste combustion apparatus and an operating method. The solid fuel waste combustion apparatus comprises a feeding hopper allowing formed solid fuel and non-formed solid fuel to be selectively supplied thereto to be stored therein, and a combustion furnace connected to the feeding hopper via a feeding chute to supply formed solid fuel or non-formed solid fuel into the combustion furnace by a screw feeder arranged on the feeding hopper to combust the formed solid fuel or the non-formed solid fuel. The solid fuel waste combustion apparatus further comprises: an air supply pipe installed on the feeding chute to expose a discharge end thereof in the feeding chute; and a blower connected to the air supply pipe via an air supply line to supply air for lubrication. Solid fuel supplied to the combustion furnace side is changed from the formed solid fuel to the non-formed solid fuel. While mixed solid fuel in which the formed solid fuel and the non-formed solid fuel are mixed or non-formed solid fuel with a relatively small particle size is dropped and supplied to the combustion furnace side, air for lubrication is supplied into the feeding chute to increase the fluidity of the mixed solid fuel or the non-formed solid fuel.
Patent KR-102237018-B1 (KR)
IPC: A61L2/10
Filed: 2019-04-26
Granted: 2021-04-06
Abstract: 본 발명은 롤러 헤드 결합부의 일측에 자외선 LED 램프(250)를 구비함으로써 마이크로 니들롤러의 살균 및 소독이 가능하고, 또한 초음파발생부(120)를 구비하여 약물의 경피침투성을 향상함으로써, 피부의 재생효과가 우수한 마이크로 니들롤러(100)에 관한 것이다.
Patent KR-102043664-B1 (KR)
Title: Auto Repair System and Method for Detecting and Repairing Defects in a Substrate
Inventor: AHN JONGSIK
IPC: C03B33/07
Filed: 2019-04-29
Granted: 2019-12-05
Abstract: Disclosed are an auto-repair system detecting and repairing a defect in a substrate and a method thereof. According to an embodiment of the present invention, the auto-repair system includes: a defect detection device creating an image of a substrate to be inspected, recognizing a unit pixel included in the substrate from the image of the substrate, and comparing a pre-stored reference image of a unit pixel to an image of each unit pixel to detect whether there is a defect in each unit pixel; a defect discrimination device receiving an image of a pixel with a defect, selecting a target pixel for analysis on the defect in the received image, and discriminating information on the defect existing in the target pixel; and a repair device selecting a repair method corresponding to the information of the defect based on the information of the defect discriminated by the defect discrimination device to repair the defect in accordance with the selected repair method.
Patent KR-102083240-B1 (KR)
Title: Pipeline containing a three-dimensional pattern
Inventor: SONG SEUNG YOUNG
IPC: E03F3/04
Filed: 2019-05-20
Granted: 2020-03-02
Abstract: The present invention relates to a pipeline with a three-dimensional pattern. A plurality of protrusion parts having various shapes are formed on the inner surface of the pipeline so that a flow rate in the pipeline is reduced by the protrusion parts. Therefore, since flow rate control can be implemented, the pipeline is installed on an inclined area so that restrictions on an installation environment can be reduced.
Patent KR-102237809-B1 (KR)
IPC: A61C17/00
Filed: 2019-06-17
Granted: 2021-04-08
Abstract: 본 발명에 의한 틀니 살균 기능을 갖는 공기정화장치는 오존부, 상기 오존 모듈로부터 오존수를 공급받아 여러 방향에서 목표 지점으로 분사하는 틀니 세척부 및 상기 오존 모듈로부터 오존수가 살포되어 필터가 세척되는 공기 정화부를 포함하고, 상기 틀니 세척부와 상기 공기 정화부 사이에 유체 연통하는 가스 배출관이 형성되어 상기 틀니 세척부에서 틀니 세척 후에 발생된 배오존 가스는 상기 필터에 의해 여과된 후 외부로 배출될 수 있다. 본 발명의 일 실시예에 따른 공기정화장치에 의하면, 하나의 장치에서 틀니 세척 후 발생되는 배오존 가스를 정화하여 배출하고, 공기정화를 위한 필터를 오존수로 세척할 수 있다.
Patent KR-102053371-B1 (KR)
Title: Fine dust measuring apparatus
Inventor: LEE SANG WOO
IPC: G01N1/22
Filed: 2019-06-19
Granted: 2020-01-08
Abstract: According to the present invention, provided is a fine dust measuring apparatus, which comprises: a housing including a rectangular cylindrical lower chamber for providing a passage and a space into which external air is introduced, and a cylindrical upper chamber communicating with an upper portion of the lower chamber and providing a passage and a space in which the external air flows and is discharged at a constant velocity; an inlet fan installed in a communication hole formed at one side of a lower end of the lower chamber to introduce the external air into the lower chamber; a sedimentation means installed in an upper space higher than the communication hole of the lower chamber, being in contact with air when the air moves to allow moisture in the air to be condensed and settled; a heating means installed in the upper space higher than the sedimentation means installed in the lower chamber to heat the air when the air moves so as to evaporate and remove moisture in the air; a mount panel installed in a ″T″ structure when first and second panels are viewed from a plane, at an inner central part of the upper chamber having a cylindrical shape; a fine dust measuring sensor installed at a pipe protruding from the first panel to measure a fine dust concentration in the air moved to the upper chamber; a fine dust measuring means installed in a holding frame installed at one side of the fine dust measuring sensor of the first panel, calculating the fine dust concentration by processing a value measured by the fine dust measuring sensor, measuring the humidity in the air outside the housing, and controlling an operation of the heating means to maintain the humidity in the air inside the housing to be less than 80%; and an opening and closing door installed at one side of the upper chamber installed with the mount panel, and opening and closing the upper chamber installed with the mount panel to maintain the fine dust measuring sensor and the fine dust measuring means.
Patent KR-102146772-B1 (KR)
Inventor: SON HO JUNG
IPC: B29L31/00
Filed: 2019-07-03
Granted: 2020-08-21
Abstract: The present invention relates to a method of manufacturing personalized artificial fingernails and toenails, in which a three-dimensional scanning image of a fingernail and a toenail of a user is acquired by using a portable mobile communication terminal carried by the user, and acquired three-dimensional scanning image data of the fingernail and the toenail is transmitted to a manufacturer to manufacture artificial fingernails and toenails which fit a curve, a shape, and a size of the fingernail and the toenail of the user. According to the present invention, the method of manufacturing artificial fingernails and toenails includes: (S1) analyzing a three-dimensional shape and a size of a fingernail and a toenail photographed by a camera of a mobile communication terminal of a user through an application installed in the mobile communication terminal to acquire three-dimensional image data of the fingernail and the toenail; (S2) transmitting, by the application of the mobile communication terminal, the three-dimensional image data of the fingernail and the toenail to a server through a communication module; (S3) transmitting the three-dimensional image data of the fingernail and the toenail received by the server to a design terminal of a manufacturer; (S4) generating, by the design terminal, three-dimensional modeling data of the artificial fingernails and toenails having a shape and a size corresponding to actual fingernails and toenails by using the three-dimensional image data of the fingernail and the toenail; and (S5) transmitting, by the design terminal, three-dimensional modeling data of a fingernail and a toenail to be produced to a controller of a 3D printer executing production of the artificial fingernails and toenails by using the three-dimensional modeling data generated by the design terminal to produce the artificial fingernails and toenails, and sending the produced fingernails and toenails to the user.
Patent KR-102046793-B1 (KR)
Title: Complex court for multi sports having automatic recovery and supply ball system
Inventor: CHO BYOUNG KOO
IPC: A63B71/02
Filed: 2019-07-08
Granted: 2019-11-20
Abstract: The present invention proposes a court, which is a half or full court that allows ball games such as soccer (penalty kick), foot ball, volleyball and basketball (3: 3 basketball), which automatically and rapidly supplies the ball according to the characteristics of each sport when the game is resumed, when time is required to resume the game, such as when the ball is out or when a receiving practice is required. The court is inclined so that balls naturally gather and rise, and the balls are automatically divided according to the type thereof to be supplied to the court.
Patent KR-102270689-B1 (KR)
IPC: B65D83/00
Filed: 2019-07-09
Granted: 2021-06-28
Abstract: 본 발명은 리필이 가능한 스틱형 화장품 용기에 관한 것으로서, 하부캡; 상기 하부캡의 내측으로 삽입되어 착탈이 가능하도록 장착되는 승강부홀더; 및 상기 승강부홀더의 내측에서 승강되는 승강부를 포함하며, 상기 하부캡의 내측면에는 내측면을 따라 제1자석이 장착되어 있고, 상기 승강부홀더의 외측면에는 외측면을 따라 제2자석이 장착되어 있어, 상기 승강부홀더가 상기 하부캡의 내측으로 삽입되어 장착됨에 따라 상기 제1자석과 상기 제2자석이 부착되는 스틱형 화장품 용기에 관한 것이다.
Patent KR-102226842-B1 (KR)
IPC: B60W40/08
Filed: 2019-07-19
Granted: 2021-03-11
Abstract: 본 발명은 차량 내에 설치되는 운전자위험도 추정시스템에 관한 것으로, 본 발명에 따르면, 운전 중인 운전자의 신체 일부분의 거동을 감지하는 감지부; 운전자의 신체 일부분의 거동에 따른 감지신호정보를 감지부로부터 전달받고, 감지신호정보를 토대로 상기 거동에 따른 운전자위험도를 도출하는 정보처리부; 정보처리부가 생성한 운전자에 대한 운전위험종합정보를 정보처리부의 제어에 따라 저장하는 저장부; 및 정보처리부에서 운전자위험도가 기 설정된 알람기준치 이상으로 도출되면, 운전자가 인지할 수 있도록 정보처리부의 제어에 따라 상기 운전자에게 알람을 제공하는 알람부;를 포함하므로 차량 운전 중인 운전자의 운전자위험도를 제공하여 운전자의 안전운전에 기여할 수 있는 기술이 개시된다.
Patent KR-102272605-B1 (KR)
IPC: C25D21/00
Filed: 2019-07-19
Granted: 2021-07-06
Abstract: 본 실시예의 도금장치는 내부에 도금액 및 기판이 수용되는 공간이 형성된 도금조와; 공간에 수용되고 기판이 올려지는 기판 지지대와; 기판 지지대 위에서 기판의 상면으로 도금액을 분사하는 노즐 어셈블리와; 기판의 상면을 따라 노즐 어셈블리를 이동시키는 이동기구를 포함하고, 노즐 어셈블리는 내부에 분사 공간이 형성된 노즐 유닛을 포함하고, 노즐 유닛에는 노즐의 이동 방향과 직교한 방향으로 긴 슬릿이 형성된다.
Patent KR-102151978-B1 (KR)
Title: The Monitoring System for Wearing Safety Cap of Worker
Inventor: KANG IL HYOUNG
IPC: G08B25/14
Filed: 2019-07-24
Granted: 2020-09-04
Abstract: The present invention relates to a system for monitoring whether a worker normally wears a safety helmet capable of improving management efficiency of a field and efficiently protecting safety of the worker by allowing a manager to comprehensively monitor whether the worker normally wears the safety helmet in a construction field or an industry field. The system comprises: the safety helmet which includes an external body and an internal body and includes a chin strap having a pair of male and female fastening brackets or a chin strap tightening unit to cover and tighten a chin of the worker by being connected to the internal body; a recognizing unit for wearing a chin strap which is touched to skin of a chin part under an ear of the worker and senses wearing of the chin strap by tightening the chin strap by fastening of the pair of fastening brackets or tightening the chin strap by the chin strap tightening unit; a communicating unit which transmits a sensing signal of the recognizing unit for wearing the chin strap; and a safety controlling unit which monitors a safety helmet wearing situation in real time by collecting and digitizing the sensing signal transmitted from the communicating unit.
Patent KR-102622374-B1 (KR)
IPC: H01Q9/04
Filed: 2019-07-24
Granted: 2024-01-09
Abstract: 본 문서에 개시되는 일 실시예에 따른 전자 장치는 무선 통신을 수행하고, 하우징, 제1 주파수 대역의 신호를 송수신하는 제1 안테나, 상기 하우징을 통해 적어도 일부가 노출되고, 상기 제1 안테나로부터 제1 거리 이격되어 배치되는 도전성 부재, 상기 도전성 부재의 제1 면과 평행하게 배치되는 인쇄 회로 기판 및 상기 도전성 부재와 상기 인쇄 회로 기판 사이에 배치되는 적어도 하나의 도전성 연결 부재를 포함하고, 상기 도전성 부재는 상기 제1 안테나로부터 간극 급전(gap feeding)되어, 무선 통신을 위한 방사체로 동작할 수 있다. 이 외에도 명세서를 통해 파악되는 다양한 실시예가 가능하다.
Patent KR-102252029-B1 (KR)
IPC: B01D35/02
Filed: 2019-07-26
Granted: 2021-05-14
Abstract: 미소입자 처리장치가 개시된다. 본 발명의 일 실시예에 따른 미소입자 처리장치는, 미소입자의 분리가 수행되는 미소입자 분리부; 및 미소입자 분리 용액을 제공하는 미소입자 분리 용액 주입부;를 포함할 수 있다.
Patent KR-102066993-B1 (KR)
Inventor: JEON JIN CHEUL
IPC: B25B27/14
Filed: 2019-08-07
Granted: 2020-01-16
Abstract: The present invention relates to a tool for disassembling a cooling fan of a small motor and, more specifically, to a tool for disassembling a cooling fan of a small motor, which can indirectly strike a cooling fan installed in a motor to easily disassemble the cooling fan without damage to the cooling fan. The present invention comprises: the motor in which a rotating shaft is installed; the cooling fan including a coupling unit coupled to the rotating shaft, and a plurality of blades installed along a circumference of the coupling unit; a pair of bodies each of which has a coupling recess with an opened one side to encompass both sides of the rotating shaft and has a length greater than the motor′s diameter; and striking parts formed to be bent from the bodies, wherein the lengths of the pair of bodies and the lengths of the striking parts are formed to be different from each other such that the bodies and the striking parts are arranged to be overlapped with each other, the coupling recess has an inclined surface with a diameter decreasing as it goes from one side of the body to the other side of the body, and a portion between the body and the striking part is formed to be round.
Patent KR-102125703-B1 (KR)
Title: Epb41l5 단백질의 에피토프 및 단일클론항체
IPC: A61P35/00
Filed: 2019-08-08
Granted: 2020-06-24
Abstract: 본 발명은 TGFβ/Smad3/EPB41L5 분자 메커니즘에 대한 암 세포에서의 영향을 규명하고, 여기서 EPB41L5의 높은 발현이 암 환자의 전반적인 생존률과 관련이 있음을 밝힌 바, EPB41L5가 암의 잠재적인 예후 지표임을 확인하였다. 따라서 본 발명은 EPB41L5를 항원으로 인식하도록 하는 EPB41L5의 에피토프를 특정하고, 이에 특이적으로 결합하는 항체 또는 이의 단편에 관한 것으로, 본 발명에서의 항체는 EPB41L5와 관련된 암에 대한 치료제로서 유용하게 활용될 수 있다.
Patent KR-102259240-B1 (KR)
IPC: H01L51/00
Filed: 2019-08-09
Granted: 2021-06-01
Abstract: 본 발명은 반도체 소자를 제조하는 과정에서 도입되는 봉지층의 제조방법과 관련된 것으로서, 본 발명의 일 측에 따르는 면 소스 진공증착 방식을 이용한 반도체 소자 봉지층의 제조방법은, 적층 구조가 형성된 반도체 소자 기판을 준비하는 단계; 상기 반도체 소자 기판 상에 증착 공정을 이용해서 봉지층을 형성하는 단계;를 포함하고, 상기 봉지층을 형성하는 단계는, 제1 무기물층을 형성하는 단계, 상기 제1 무기물층 상의 유기물층을 형성하는 단계 및 상기 유기물층 상의 제2 무기물층을 형성하는 단계를 포함하고, 상기 유기물층을 형성하는 단계는, 면 소스(plane source) 진공증착 방식에 의해 유기물을 증착하는 것이다.
Patent KR-102126019-B1 (KR)
Inventor: YEOM TAE IL
IPC: A47F5/00
Filed: 2019-08-12
Granted: 2020-06-23
Abstract: The present invention relates to an article storage apparatus. More specifically, the article storage apparatus of the present invention neatly and stably organizes and stores articles including mountaineering clothes, sports clothes, and the like while making storage and retrieval of the articles simple and smooth. The article storage apparatus includes a frame unit (110) and a storage unit (120).
Patent KR-102227640-B1 (KR)
IPC: B66D5/02
Filed: 2019-08-21
Granted: 2021-03-16
Abstract: 본 발명은 회전익 항공기 자동착륙 시스템에 관한 것으로, 더욱 자세하게는 회전익 항공기를 포함하는 비행체가 함정에 착륙할 때 장력조절장치를 이용하여 비행체를 안정적으로 착륙할 수 있는 회전익 항공기 자동착륙 시스템에 관한 것이다.
Patent KR-102070274-B1 (KR)
Inventor: KWAK HYUN WOOK
IPC: A45B1/00
Filed: 2019-08-28
Granted: 2020-01-28
Abstract: The present invention relates to an umbrella cap for receiving rainwater. The umbrella cap for receiving rainwater comprises: a main housing (110) including a pressurizing plate (111) having a through screw hole (112) penetrated, and having the pressurizing plate (111) coupled to an inner upper side thereof to be able to move vertically in a downward direction; an elastic housing (120) fastened to a lower end of the main housing (110) to be communicated, including a folded portion (122) on an outer circumference and a plurality of discharge holes (121) formed at a side of a protruding portion of the folded portion (122), and opening and closing the discharge holes (121) by means of compression and restoration in a vertical direction; an elastic absorbing member (130) inserted into the main housing (110) and the elastic housing (120) to receive rainwater while contracting and expanding; an adapter (140) detachably coupled to the pressurizing plate (111) of the main housing (110); and a safety support (150) configured to move up and down as a support frame (153) is fastened to a lower portion of the main housing (110), and formed in a conical shape to accommodate an elastic housing (120) therein. Accordingly, residual rainwater can be efficiently induced and stored such that it is possible to prevent the residual rainwater from flowing to the floor of indoors and contaminating the indoors, rainwater is absorbed and collected to be efficiently stored, and the rainwater can be conveniently and simply discharged to the outside. In addition, manufacturing costs of the umbrella cap can be significantly reduced and thus, the umbrella cap can be manufactured in large quantities. The umbrella cap can be conveniently stored in an upright position and has an enhanced discrimination feature, thereby preventing accidents from occurring when it is raining.
Patent KR-102114421-B1 (KR)
Title: 이전 블록의 움직임 벡터를 현재 블록의 움직임 벡터로 이용하는 영상 부호화, 복호화 방법 및 장치
IPC: H04N19/109
Filed: 2019-09-11
Granted: 2020-05-22
Abstract: 현재 블록 이전에 부호화/복호화된 적어도 하나의 블록의 움직임 벡터에 기초해 현재 블록의 움직임 벡터를 결정하고, 결정된 움직임 벡터에 따른 제1 방향, 제2 방향 및 양방향의 예측 중 하나에 기초해 현재 블록을 예측 부호화/복호화하는 방법 및 장치가 개시된다.
Patent KR-102050784-B1 (KR)
Title: X-ray tube control apparatus, x-ray generating apparatus and x-ray tube control method
Inventor: IKOSHI HIROYUKI
IPC: H05G1/32
Filed: 2019-10-10
Granted: 2019-12-02
Abstract: An object of this disclosure is to enable the downsizing of an X-ray tube control apparatus which controls a grid-mounted X-ray tube. The present disclosure relates to an X-ray tube control apparatus. The X-ray tube control apparatus includes a light source (17T) for emitting signal light for controlling the grid voltage of an X-ray tube (13), a light receiver (17R) for receiving the signal light from the light source (17T), a grid control circuit (16C) for controlling a voltage applied to a grid (13g) of the X-ray tube in accordance with the signal light received by the light receiver (17R), a housing (11) for accommodating the light source (17T), the light receiver (17R), and the grid control circuit (16C), and an insulation medium (12) which fills a gap between the light source (17T), the light receiver (17R), and the grid control circuit (16C).
Patent KR-102259770-B1 (KR)
IPC: G02B3/08
Filed: 2019-10-22
Granted: 2021-06-02
Abstract: 본 발명은 프레넬 렌즈 원리를 이용한 도수필름에 관한 것으로서, 더욱 상세하게는 안경의 렌즈에 부착되어 착용자로 하여금 시력 교정이 가능한 도수 필름에 있어서, 도수필름은 프레넬 렌즈 원리를 이용하여 도수를 형성하는 프레넬 렌즈 원리를 이용한 도수필름에 관한 것이다.
Patent KR-102264845-B1 (KR)
IPC: G06Q50/10
Filed: 2019-10-28
Granted: 2021-06-14
Abstract: 본 발명은 개인별 체형 상태를 고려한 맞춤형 운동 트레이닝 제공 시스템 및 그 구동방법에 관한 것으로 트레이너로부터 운동자의 신체 상태 및 운동 목적에 기반한 개인 맞춤형 운동 지도 데이터를 입력받는 트레이너 단말 및 트레이닝 존에 설치되며 상기 트레이너 단말에서 입력된 개인 맞춤형 운동 지도 데이터에 따라 프로그래밍된 영상을 조합하여 출력하는 운동 지도 단말;을 포함하는 것을 특징으로 하는 개인별 체형 상태를 고려한 맞춤형 운동 트레이닝 제공 시스템에 의해 온/오프 라인 및 온라인 헬스 지도의 한계점을 해소할 수 있는 개인별 체형 상태를 고려한 맞춤형 운동 트레이닝 제공 시스템 및 그 구동방법을 제공할 수 있는 효과가 있다.
Patent KR-102268799-B1 (KR)
IPC: B60J10/86
Filed: 2019-10-29
Granted: 2021-06-25
Abstract: 차량용 빗물 차단 장치를 개시한다.  
일 실시예에 따른 차량용 빗물 차단 장치는 개방된 차량의 도어와 차체의 지붕 사이로 빗물이 유입되는 것을 차단하는 차단부재;를 포함하고, 상기 차단부재는 상기 도어의 개방방향과 폐쇄방향을 따라 슬라이딩 하도록 상기 지붕에 내장되고; 개방되는 상기 도어에 이끌려 상기 지붕 외측으로 슬라이딩 하고, 폐쇄되는 상기 도어에 밀려 상기 지붕 내측으로 슬라이딩 하도록 일 측단이 상기 도어에 연결 가능하게 마련될 수 있다.
Patent KR-102056858-B1 (KR)
Inventor: AN HUI SEOK
IPC: H04N21/2343
Filed: 2019-10-30
Granted: 2020-01-22
Abstract: According to one embodiment of the present invention, an IP video wall system comprises a source image transmitting unit, a gigabit network hub, a video wall, a controller unit and a data server. The source image transmitting unit has a plurality of source image transmitting devices and can transmit source images captured by each of the source image transmitting devices to an IP network. The gigabit network hub can be connected to the IP network and the internet network. The video wall may comprise a plurality of display devices connected to the gigabit network. The controller unit is connected to the gigabit network hub, arranges individual source image input from the source image transmitting devices by an image signal by frame units, grants a frame identifier to the image signal and transmits the same to the video wall. The data server can store data of the source image. The video wall receives the image signal and the frame identifier to display controlled image on the display devices. The controller unit transmits the image signal and the frame identifier to the video wall so that one controlled image is displayed on the video wall or transmits the image signal and the frame identifier to the video wall in order to combine a plurality of source images and display a wide controlled image on the video wall. The present invention can divide and display a source image transmitted from one CCTV camera on a plurality of display devices.
Patent KR-102232377-B1 (KR)
Title: Wireless transmitting/receiving apparatus based on feedforward and operating method thereof
Inventor: YOON SANG WOONG
IPC: H02J50/10
Filed: 2019-10-30
Granted: 2021-03-26
Abstract: The present invention relates to a wireless transmitting/receiving device based on feedforward and an operating method thereof. According to an embodiment of the present invention, a wireless transmitting/receiving device includes: an asymmetric directional coupling unit receiving an output of a transmitting amplifier as an input and outputting a first output signal, a second output signal, and a third output signal; an offset signal generator which receives the first output signal and the second output signal as inputs, and generates a leakage cancellation signal by controlling a magnitude and phase of the input first output signal based on the input second output signal; and a hybrid coupling unit for canceling a transmission leakage signal corresponding to the third output signal based on the generated leakage cancellation signal. According to the present invention, it is possible to effectively cancel a transmission leakage signal with a variable cancellation structure using an asymmetric directional coupling unit having three output terminals.
Patent KR-102105359-B1 (KR)
Title: Smart tree nursery construction and operation system using Information and Communications Technologies IoT Internet of Things, and control method thereof
Inventor: PARK WOO SUN
IPC: G06Q50/06
Filed: 2019-11-05
Granted: 2020-04-29
Abstract: The present invention relates to a system for establishing and operating a smart plant nursery using ICT and IoT, capable of maximizing energy usage efficiency using an IoT-based sensing technique, and a control method thereof. According to the present invention, the system for establishing and operating a smart plant nursery using ICT and IoT comprises a hydrogen generation system (100), a network (200), and a plant nursery and smart farm management server (300), wherein the plant nursery and smart farm management server (300) comprises a transceiving unit (310) and a power generation control module (321).