baber/WOPTO huggingface dataset:
Patent KR-102371656-B1 (KR)
Inventor: MYOUNG DAE HO
IPC: H04N21/488
Filed: 2020-09-01
Granted: 2022-03-07
Abstract: According to an embodiment of the present invention, a method for providing a movement guide image comprises: a step of transmitting, by a media providing server, first image identification information of a first broadcast image comprising first broadcast sales information, first content data comprising second broadcast sales information different from the first broadcast sales information to a set-top box from: a step of receiving, by the media providing server, a request signal for the first content data from the set-top box; and a step of transmitting, by the media providing server, a movement guide image for guiding movement to a second broadcast image comprising the second broadcast sales information to the set-top box in response to the request signal.
Patent KR-102198576-B1 (KR)
Inventor: KIM YOUNG DAE
IPC: B28D5/00
Filed: 2020-09-03
Granted: 2021-01-05
Abstract: The present invention relates to a method for precisely processing gemstones in various directions, and an automated system thereof. According to the present invention, an automated system for processing gemstones comprises a gemstone processing device including a fixing means for holding a raw stone to be processed based on information indicating a predetermined fixing strength, and a processing means for cutting the raw stone to be processed based on information indicating a predetermined cutting strength.
Patent KR-102263950-B1 (KR)
Title: Self driving emergency escaping apparatus using a cylinder and movalbe pulley
Inventor: PARK IN GYU
IPC: B66D3/06
Filed: 2020-09-07
Granted: 2021-06-11
Abstract: The present invention relates to a safety evacuation apparatus using a cylinder and a movable pulley. The safety evacuation apparatus using a cylinder and a movable pulley includes: a lifting guide footrest moving up and down by supporting the feet of an evacuee; a cylinder guide part having a cylinder lift body fixed to an upper slab with a storage space formed therein, and having a plurality of cylinder lift guides placed from an upper side of the storage space of the cylinder lift body to a lower side thereof; a cylinder combined with the bottom of the cylinder lift body to be expandable and contractible in a downward direction; a plurality of movable pulleys combined with an end of a cylinder to be moved up and down in accordance with the operation of the cylinder; and a wire connecting the cylinder lift guides with the movable pulleys to guide the movement of the lifting guide footrest in accordance with the expansion or contraction of the cylinder. Therefore, the present invention is capable of simplifying maintenance as well as installation.
Patent KR-102260383-B1 (KR)
Title: a tension controning method of filament-winding machine
Inventor: KIM TAI HYUNG
IPC: B29C53/66
Filed: 2020-09-10
Granted: 2021-06-03
Abstract: The present invention relates to a method for controlling the tension of a filament winding machine. More specifically, the present invention relates to a method for controlling the tension of a filament winding machine which simplifies a structure of the filament winding machine as well as appropriately adjusts winding tension by adjusting only a rotation speed of a creel part or a nip roller without considering in detail all factors affecting the change of winding tension, such as the complicated vertical, forward, backward, left and right movements of a guide part, the rotational motion of a mandrel, the friction loss of a driving part, and the loss during acceleration and deceleration. In order to achieve the object, the present invention is composed of: a structural variables and dynamic characteristics fixing step for fixing the structural variables of the filament winding machine and the dynamic characteristics of the winding part; a theoretical control information extraction step of extracting theoretical control information to keep the winding tension constant through computer simulation; an actual control information extraction step of extracting actual control information by operating the actual filament winding machine based on the theoretical control information extracted in the theoretical control information extraction step; and a filament winding machine driving step of driving the filament winding machine through the actual control information derived in the actual control information extraction step.
Patent KR-102222666-B1 (KR)
Title: titanium dioxide composite pigments with lower whiteness and applicability fuction for cosmetic composition and manufacturing method of it, cosmetic composition using that composite pigments
Inventor: PARK SEON YOUNG
IPC: A61Q1/00
Filed: 2020-09-18
Granted: 2021-03-05
Abstract: The present invention relates to a titanium dioxide composite pigment for a cosmetic composition with improved lower whiteness and application, a method of preparing the same, and a cosmetic composition. According to the present invention, the method of preparing a composite pigment comprises the steps of: (a) dispersing titanium dioxide; (b) coating titanium hydroxide by adding and stirring a titanium salt and an alkali source to the dispersed titanium dioxide; and (c) cooling and washing the solution completed in step (b) and then sintering the solution at a temperature of 600 to 850°C to form an oxide. The present invention has effects of: improving color expression and dispersion when using as a white pigment of color cosmetics since application as well as transparency are increased by a reduction in adhesion between particles of titanium dioxide, thereby obtaining economic effect; solving white turbidity, a chronic problem of a titanium dioxide raw material; and exhibiting stable properties in various cosmetic formulations through water-repellent and skin-friendly surface treatment, thereby being applicable to various products.
Patent KR-102265550-B1 (KR)
Title: Natural Turfs Protection Mat Having Protection Unit Having Communicating Hole
Inventor: PARK BO JUNG
IPC: E01C9/00
Filed: 2020-09-18
Granted: 2021-06-16
Abstract: A natural grass protection mat including a unit protection unit having a communication hole according to the present invention, as the natural grass protection mat installed on the ground where natural grass is planted to protect natural grass, comprises a support frame standing up from the ground by a predetermined height. In the support frame, the mat comprises the unit protection unit having a passage space that is opened up and down so that natural grass planted in the ground passes through. In the support frame, the communication hole connecting the passage space and the outer side of the support frame to each other is formed.
Patent KR-102454879-B1 (KR)
Title: 위치변동 가능한 휠체어용 수납부재
IPC: A61G5/10
Filed: 2020-09-22
Granted: 2022-10-17
Abstract: 본 발명은 위치변동이 가능하도록 탑재되는 휠체어용 수납부재에 있어서: 휠체어(10)의 기둥(15)에 탑재 가능하고, 지팡이와 맞물림 가능한 걸림고리(26)를 갖춘 수납포대(20); 및 상기 수납포대(20)에 슬라이딩 및 관절 운동 가능하게 장착되는 지지아암(32)을 개재하여 기둥(15)에 대한 수납포대(20)의 위치변동을 허용하는 회동수단(30);을 포함하여 이루어지는 것을 특징으로 한다. 
이에 따라, 다양한 물품을 편리하게 수납할 수 있고 휠체어에서 원하는 위치로 유도하거나 분리한 상태로 사용이 가능하여 재활 치료의 편의성과 효율성을 높이는 효과가 있다.
Patent KR-102409313-B1 (KR)
Title: 광학식 비접촉 세균 오염 측정 장치
IPC: G01N33/569
Filed: 2020-09-24
Granted: 2022-06-16
Abstract: 본 발명은 검체의 표면에 적외선 광 등의 조사광을 조사하고 반사된 광반응을 이용하여 세균의 오염 정도를 측정할 수 있게 하는 광학식 비접촉 세균 오염 측정 장치에 관한 것으로서, 외부의 광을 차폐할 수 있도록 검체의 표면을 둘러싸는 외부광 차폐 부재; 상기 외부광 차폐 부재의 내부에 설치되고, 상기 검체의 표면에 조사광을 조사하는 광조사부; 및 상기 검체의 표면에 존재하는 세균의 상기 조사광에 대한 광반응으로부터 세균의 오염 정도를 측정할 수 있도록 상기 외부광 차폐 부재의 내부에 설치되는 제 1 수광부;를 포함할 수 있다.
Patent KR-102199407-B1 (KR)
Inventor: CHAE YANGMOOK
IPC: B63B73/60
Filed: 2020-09-24
Granted: 2021-01-06
Abstract: The present invention relates to a support cap of a pin jig for supporting a ship block which is applied to a pin jig for supporting a ship block to assemble a ship in the shipbuilding industry, performs a support function between the pin jig and a ship block, freely moves a support point in response to the shape of the ship block, prevents the support cap from being easily separated, and conveniently detaches the support cap from the pin jig. To achieve the objective, according to the present invention, the support cap comprises: a support (100) which is provided on an upper portion of a pin jig (10) for supporting a ship block to perform a support function of the ship block, and has a head unit (110) protruding from the upper end thereof, an insertion unit (120) formed as a groove on the outer circumference of a lower portion of the head unit (110), and a stopping unit (130) protruding from the outer circumference of a lower portion of the insertion unit (120); a top plate (200) which has a space (220) which is a room in which the support (100) is assembled, is freely tilted in response to the shape of the ship block while being supported on the support (100) assembled in the space (220) to have a gradient, and uses the gradient to perform a support function of the ship block; and a bottom plate (300) which is coupled to a lower portion of the top plate (200), connects the top plate (200) to the support (100) in a structure of being stopped and supported on the stopping unit (130) while being inserted into the insertion unit (120) of the support (100), and detaches the top plate (200) from the support (100) by a variable operation of being selectively inserted into and stopped on the support (100).
Patent KR-102502241-B1 (KR)
IPC: G07C9/00
Filed: 2020-10-06
Granted: 2023-02-20
Abstract: 본 발명은 펜션, 민박, 레지던스 등의 숙소 또는 파티룸, 회의룸 등 공간 등 단기임대용 숙소 또는 공간에 대하여 비대면으로 예약관리할 수 시스템을 매우 간단한 작업 및 저비용으로 구현할 수 있는 예약관리시스템을 제공한다. 본 발명은, 숙소 또는 공간에 대한 예약관리서버와, 고객의 스마트폰에 설치되고, 예약 시 임대암호키 및 사용시간정보를 수신하는 가이드앱과, 스마트폰의 태킹 시 근거리통신모듈에 의해 도어의 락킹상태를 해제하는 도어락을 포함한다.
Patent KR-102245281-B1 (KR)
Title: Error Intensive Monitoring and Controllable Emergency Control System for Power Management System and Battery Management System
Inventor: KIM KWON JIN
IPC: H02J13/00
Filed: 2020-10-20
Granted: 2021-04-28
Abstract: The present invention relates to an emergency control system capable of intensively monitoring and controlling abnormalities in a power conversion system and a battery management system, which performs independent monitoring and control of data of the power conversion system and the battery management system of each facility constituting an energy storage device through communication to determine whether there is an abnormality and to control the corresponding facility in an emergency through rapid response, and thus it is possible to prevent the occurrence of a fire in the energy storage device. The present invention greatly shortens a communication cycle, so that a quick response is possible in case of the abnormality.
Patent KR-102350177-B1 (KR)
Title: Strap for camping
Inventor: CHOI JONG KI
IPC: E04H15/32
Filed: 2020-10-21
Granted: 2022-01-11
Abstract: The present invention relates to a camping strap that can easily adjust the tension of the strap without the need to step on a separate object to adjust the length of the strap or to release the binding of the strap, even when the height of posts constituting a tent or tarp is high. According to the present invention, the camping strap, connected and installed between first and second posts facing a camping tent, comprises: a buckle in which an inner space of a frame is partitioned into a first through hole, a second through hole and a third through hole by a first support and a second support; a first strap having one end caught on the first post and the other end fixed to the first support of the buckle; a second strap knotted to the buckle to form a first loop underneath the buckle and then to form a second loop; and a plurality of prop fixing units configured to hang camping props.
Patent KR-102422116-B1 (KR)
IPC: H04L12/40
Filed: 2020-10-21
Granted: 2022-07-15
Abstract: CAN 통신 데이터 압축 및 복원 방법과 이를 수행하기 위한 장치가 개시된다. 본 발명의 일 실시예에 따른 CAN 통신 데이터 압축 및 복원 방법과 이를 수행하기 위한 장치는 하나 이상의 프로세서들, 및 상기 하나 이상의 프로세서들에 의해 실행되는 하나 이상의 프로그램들을 저장하는 메모리를 구비한 컴퓨팅 장치에서 수행되는 CAN 통신 데이터 압축 방법으로서, CAN 통신을 이용한 압축 데이터 프레임 송신 시 첫번째 데이터 프레임인 경우 압축 전 데이터 프레임을 전송하는 단계; 두번째 데이터 프레임인 경우 이전 데이터 프레임과 비교하여 상기 두번째 데이터 프레임의 변화량을 계산하는 단계; 상기 두번째 데이터 프레임의 변화량을 기반으로 압축 데이터 프레임을 생성하고 상기 압축 데이터 프레임을 전송하는 단계; 시간 t+dt(여기서, t는 임의의 시간으로, 첫 데이터 프레임이 생성되는 시간, dt는 데이터 전송주기)에서의 데이터 프레임과 t+d2t에서의 데이터 프레임을 비교하여 상기 t+d2t에서의 데이터 프레임의 변화량을 계산하는 단계; 상기 t+d2t에서의 데이터 프레임의 변화량과 t+dt에서의 데이터 프레임의 변화량을 비교하여 상기 t+d2t에서의 데이터 프레임의 변화량 간 차이를 계산하는 단계; 및 상기 변화량 간 차이를 기반으로 압축 알고리즘을 이용하여 t+d2t에서의 압축 데이터 프레임을 생성하고 상기 t+d2t에서의 압축 데이터 프레임을 전송하는 단계를 포함한다.
Patent KR-102482265-B1 (KR)
IPC: H02K15/04
Filed: 2020-11-04
Granted: 2022-12-28
Abstract: 본 발명에 의한 헤어핀 인서트 로더 그리퍼는 외측에 구비되는 클램프 하우징(11), 상기 클램프 하우징(11)의 내측에 구비되는 클램프 홀더(12), 상기 클램프 홀더(12)의 외측에 다수 배치되고, 내측 하부에 관통홀(13a)이 관통 형성된 클램프 커버(13), 상기 클램프 커버(13)의 관통홀(13a)의 내측에 구비되는 작동부재(14), 상기 작동부재(14)에 대향되게 배치되어, 내측 상부가 상기 작동부재(14)에 의해 가압되는 클램프 패드(15), 외주면을 따라 헤어핀(A)이 다수 클램핑되는 내측 가이드(16) 및 클램핑된 다수의 헤어핀(A)의 상부를 중력 방향으로 가압하는 푸셔(17)를 포함하는 것을 특징으로 한다.
Patent KR-102278003-B1 (KR)
Title: Brake lamp failure guidance system using parking control video monitoring and its method
Inventor: LEE JUNG BOK
IPC: H04W4/12
Filed: 2020-11-10
Granted: 2021-07-15
Abstract: In accordance with the present invention, a system for guiding a brake lamp failure using parking control image monitoring, comprises: a kiosk having a user interface for receiving access information on a vehicle driver and a QR code scanner for scanning a QR code, and disposed at a predetermined position of a parking lot entrance side to transmit identification information on the vehicle driver scanned by the QR code scanner to a parking management server in a wired/wireless scheme; a first vehicle number recognizer for recognizing a vehicle number from a license plate of a vehicle stopped to face the kiosk to transmit data information on the recognized vehicle number to the parking management server in a wired/wireless scheme; a first image monitoring camera for transmitting photographed digital image data information to the parking management server in a wired/wireless scheme by photographing a rear image of the stopped vehicle on the basis of the data information on the vehicle number transmitted by the first vehicle number recognizer; a parking management server for analyzing the digital image data information received from the first image monitoring camera to determine whether a brake lamp has failed, and transmitting a failure message in a wired/wireless scheme when it is determined that the brake lamp has failed; and a first display for displaying the failure message. Accordingly, the failure of a brake lamp of a vehicle can be notified to the vehicle driver.
Patent KR-102292681-B1 (KR)
Title: Assembly means having rotatable magnet for joining assembly toy
Inventor: PARK HYUNG JIN
IPC: A63H33/04
Filed: 2020-11-10
Granted: 2021-08-23
Abstract: The present invention relates to an assembly means having a rotating magnet for a buildable toy, comprising, in a buildable toy having magnets: an inner case having a lower surface opened to accommodate a magnet, being in the shape of having a through hole in the middle, which is smaller than the magnet, processed on the upper surface, and including a sawtooth part, which is formed on the upper surface around the through hole, and a holding shaft, which is processed on a side surface to protrude; a middle case including an inner wall, which extends downward from an upper surface to insert the inner case and has a holding hole processed by a certain height from a lower end to insert the holding shaft, and an outer wall, which extends downward from the upper surface while being spaced outward from the inner wall and has first holding protrusions processed at regular intervals on the inner surface, and having the sawtooth part of the inner case, which is inserted into the inner wall, exposed through a central hole opened in the middle; and an outer case having an upper surface opened to accommodate the middle case, being in the shape of having an inward bent lower surface opened, and including a supporting member, which is attached to traverse the opened lower surface, and second holding protrusions, which protrude to have a certain height from a lower surface while being inward spaced from the inner surface and are held and combined with the first holding protrusions. Firm coupling for preventing vertical and lateral motion can be achieved by the coupling of the first and second holding protrusions of the middle case and the outer case and the inserting combination of guide protrusions and guide grooves.
Patent KR-102238449-B1 (KR)
Title: Glass block for frowing plants
Inventor: JEONG TOP KI
IPC: A01G13/08
Filed: 2020-11-12
Granted: 2021-04-26
Abstract: The present invention relates to a glass block for plant cultivation. More specifically, artificial light is provided to induce photosynthesis of plants indoors where sunlight is difficult. At the same time, it is possible to improve the indoor air quality by providing appropriate wind to plants and scattering active ingredients such as negative ions and phytoncides emitted from plants to the surroundings. By allowing plants to be blown away by the wind, a plant growth environment can be created closer to the natural environment. It is possible to promote plant growth and induce correct growth. In particular, the three-dimensional effect and expressive power of plants are enhanced while excellent visibility at night is ensured. Thus, the interior effects of improving aesthetics and creating a soft interior atmosphere can be enjoyed.
Patent KR-102602792-B1 (KR)
Title: 배지 환경 모니터링 장치
IPC: A01G31/02
Filed: 2020-11-13
Granted: 2023-11-16
Abstract: 본 발명은 식물의 재배에 이용되는 배지의 환경 모니터링 장치에 관한 것으로, 배지가 내부에 수용되기 위한 공간이 마련되는 트레이; 상기 트레이가 배치되는 거터; 상기 트레이가 상기 거터에 배치된 상태에서 상기 트레이의 하부가 노출되도록 상기 거터에 형성되는 개구부; 상기 트레이 하부 일측에 형성되는 접속구; 상기 접속구에 설치되는 프로브; 상기 거터에 설치된 상기 트레이를 따라 이동 가능하게 위치하는 본체부; 상기 본체부를 이동시키도록 구비되는 이동수단; 상기 본체부에 설치되는 로드셀; 상기 로드셀과 연결되며 상기 본체 상부에 위치하는 지지부; 상기 로드셀을 들어올리는 액츄에이터; 상기 지지부 일측에 위치하는 센서 본체; 및 상기 로드셀과 상기 센서 본체와 연결되는 데이터 입력부;를 포함하는 배지 환경 모니터링 장치를 제공한다.
Patent KR-102404895-B1 (KR)
Title: 실내공간의 항균탈취를 위한 위생관리장치
IPC: A61L2/24
Filed: 2020-11-19
Granted: 2022-06-08
Abstract: 본 발명은 이동가능하고, 바닥의 먼지제거, 손소독제의 공급 등 위생관리와 전염병 유행에 대응하는 살균소독 기능 등이 복합화된 친근한 구조의 위생관리장치를 제공한다. 본 발명은, 바퀴를 구동시키는 바퀴구동부와, 바닥먼지를 흡입하는 먼지흡입부를 포함하는 청소로봇과; 머리부, 양팔부, 몸통부, 다리부를 가지고 청소로봇의 상면에 서있는 자세로 고정되며, 양팔부의 손에 설치되어 이용자의 손의 접근 시 접근감지센서의 감지에 의해 손소독제를 배출하는 배출노즐을 구비한 인형로봇;을 포함한다.
Patent KR-102467811-B1 (KR)
Title: 강화층을 형성한 연료전지용 막-전극접합체 제조 방법
IPC: H01M8/0273
Filed: 2020-11-25
Granted: 2022-11-16
Abstract: 본 발명은 직접 코팅(Direct Coating) 공정을 통한 연료전지용 막-전극접합체를 제조 과정에서, 공정 효율을 높이면서, 불량을 최소화하기 위한 강화층을 형성한 연료전지용 막-전극접합체 제조 방법에 관한 것이다. 본 발명에 따른 강화층을 형성한 연료전지용 막-전극접합체 제조 방법은 평판 플레이트의 일면 상에 전해질막을 위치시키는 단계, 전해질막 상에 강화층을 형성하는 단계, 강화층이 코팅된 전해질막 서브 가스캣을 부착하는 단계, 서브 가스캣이 부착된 전해질막 상에 전극 슬러리를 도포하여 전극 코팅층을 형성하는 단계를 포함한다.
Patent KR-102486129-B1 (KR)
IPC: G06Q10/06
Filed: 2020-11-25
Granted: 2023-01-10
Abstract: 본 발명은 자산 관리 시스템에 관한 것으로, 사용자의 자산이 최초 입고될 때 입력 받은 정보와 스펙을 기초로 하여 해당 자산에 대한 최초 가치정보를 설정하고, 시간의 흐름과 대여 내역에 따라서 가치정보를 업데이트 하고, 자산의 대여 또는 반납 현황을 알려주고 위치정보를 도면으로 알려주는 효과가 있다.
Patent KR-102292033-B1 (KR)
Title: Pad integrated wireless charging device
Inventor: MOON YONGKY
IPC: H04B5/00
Filed: 2020-11-26
Granted: 2021-08-20
Abstract: The present invention relates to a pad-integrated wireless charging device and, more specifically, to a wireless charging device in which a wireless power feeding pad transmitting power wirelessly, a resonance circuit for power transmission, and a power converter transmitting power are integrated with the power feeding pad, or a core arrangement structure of the power feeding or collection pad, a resonance circuit, and a power conversion circuit are integrated and disposed to integrate a wireless power collection pad collecting power transmitted wirelessly, the resonance circuit for collecting the power, and the power converter collecting the power with the power collection pad, thereby significantly reducing installation convenience of a wireless charging device and installation space of the pad and the power converter, and providing an efficient wireless communication structure between a transmission unit and a reception unit. According to the present invention, the pad-integrated wireless charging device comprises: a magnetic body formed in a plate shape; a coil disposed on the upper part of the magnetic body; a shielding plate disposed on the lower part of the magnetic body; a high voltage device and a low voltage device disposed on the lower part of the shielding plate and disposed at positions spaced apart from each other; an upper cover coupled to the upper part of the coil to protect the coil; and a lower cover protecting the high voltage device and the low voltage device.
Patent KR-102402081-B1 (KR)
Inventor: JUNG HYO YUN
IPC: B22F9/04
Filed: 2020-11-30
Granted: 2022-05-26
Abstract: The present invention provides a method for manufacturing metal 3D printing powder with improved flowability and metal 3D printing powder manufactured thereby, capable of improving powder filling density and flowability of metal powder by reducing a frictional force between powder particles without removing fine particles. The method for manufacturing metal 3D printing powder with improved flowability includes: a step (a) of preparing the metal powder and metallic oxide powder; a step (b) of putting mixed powder of the metal powder and the metallic oxide powder into a powder milling device; and a step (c) of coating the surface of milled metal powder with metallic oxide by milling the mixed powder in the powder milling device. The metallic oxide includes one selected in a group comprising silicon dioxide (SiO_2), titanium dioxide (TiO_2), and aluminum oxide (Al_2O_3).
Patent KR-102488072-B1 (KR)
Title: 소음방지수단이 구비된 컨테이너형 플랜트
IPC: F01N1/06
Filed: 2020-12-01
Granted: 2023-01-12
Abstract: 본 발명은 소음방지수단이 구비된 컨테이너형 플랜트를 개시한다. 본 발명의 소음방지수단이 구비된 컨테이너형 플랜트(1)는, 내부에 공간이 마련되고 외형을 이루는 박스형태의 하나의 모듈로서 내부 공간에 상기 발전설비가 설치되는 컨테이너 하우징(10)과; 상기 컨테이너 하우징의 흡기덕트 또는 배기덕트와 연통되도록 설치되고, 상기 흡기덕트 또는 배기덕트를 통과하는 소음을 흡음하여 상기 컨테이너 하우징의 외부로 방출되지 못하도록 차단하는 제1소음방지수단(20)과; 상기 컨테이너 하우징의 벽체 내부에 설치되고, 상기 컨테이너 하우징 내부의 소음원으로부터 발생하는 소음이 상기 컨테이너 하우징 외부로 방출되지 못하도록 차단하는 제2소음방지수단(30)과; 상기 컨테이너 하우징 외측에 설치되고, 상기 발전설비의 소음원으로부터 발생하여 상기 컨테이너 하우징 외부로 방출되는 상기 컨테이너 하우징 주변의 소음신호를 수집하고, 수집된 소음신호를 기초로한 역위상 소음신호를 출력하여 소음을 상쇄시키는 제3소음방지수단(50);을 포함하되, 상기 제1소음방지수단(20)은, 일정한 크기의 내부공간을 형성하고 일 측면에는 상기 흡기덕트 또는 배기덕트와 연결되는 입구가 형성되고 타 측면에는 외기와 연결되는 출구가 형성된 방음케이스(21)와; 상기 방음케이스의 내부에 설치되고 내열성과 내구성을 갖는 일정 길이의 흡음사(22)를 전후좌우로 일정 간격 이격되게 배열되고 상기 방음케이스의 입구와 출구 사이의 내부공간에 위치하도록 설치되는 흡음사모듈(23);을 포함한다.
Patent KR-102608371-B1 (KR)
Title: 모듈화 센서 플랫폼 장치
IPC: G01R22/06
Filed: 2020-12-02
Granted: 2023-12-01
Abstract: 모듈화 센서 플랫폼 장치가 개시된다. 모듈화 센서 플랫폼 장치는 전력센서와 결합할 수 있는 적어도 하나 이상의 제1 단자와 외부 센서모듈 및 통신모듈과 결합할 수 있는 복수의 제2 단자, 그리고 기 정의된 알고리즘을 수행하는 마이크로컨트롤유닛을 포함한다.
Patent KR-102492005-B1 (KR)
IPC: C08K5/5419
Filed: 2020-12-10
Granted: 2023-01-27
Abstract: 본 발명은 Si-O 결합을 갖는 화합물을 포함하는 첨가제 및 이를 포함하는 실리콘 중합체 합성용 조성물에 대한 것이다.
Patent KR-102514800-B1 (KR)
Title: 시스템 오브 시스템즈 시각적 모델링 시스템 오브 시스템즈 시각적 모델링 방법 및 장치
IPC: G06F30/18
Filed: 2020-12-21
Granted: 2023-03-29
Abstract: 시스템 오브 시스템즈 시각적 모델링 방법 및 장치가 제시된다.  일 실시예에 따른 컴퓨터 장치를 통해 구현되는 시스템 오브 시스템즈(System-of-Systems, SoS) 시각적 모델링 방법은, 분석, 설계, 시뮬레이션 및 검증 중 적어도 어느 하나 이상의 관점에서 SoS 모델링 방법을 제공하기 위한 요구사항을 수집하는 단계; 수집된 상기 요구사항에 기초하여 적어도 하나 이상의 요구되는 모델 유형을 식별하는 단계; 및 식별된 상기 요구되는 모델 유형을 메타 모델링하여 메타 모델 기반 모델 유형을 생성하는 단계를 포함하여 이루어질 수 있다.