baber/WOPTO huggingface dataset:
Patent KR-102181676-B1 (KR)
Inventor: KIM SUNG HOON
IPC: C23F1/34
Filed: 2020-01-15
Granted: 2020-11-24
Abstract: The present invention relates to a copper substrate embedded with silver nanoparticles and comprises: a copper substrate having pores formed on the surface thereof; and silver nanoparticles in which some or all of the particles are embedded in the copper substrate through the pores. In the copper substrate embedded with the silver nanoparticles, since some or all of the silver nanoparticles are embedded in the pores, the possibility of separation is reduced compared to that when silver is formed in the form of a film on the copper substrate. Accordingly, it is possible to provide the copper substrate with excellent durability and improved electrical conductivity continuously.
Patent KR-102331899-B1 (KR)
IPC: G06F9/455
Filed: 2020-01-22
Granted: 2021-11-26
Abstract: 부팅 중 통신 모듈 적용을 통한 원격 터미널 접속을 위한 방법 및 시스템을 개시한다.  일실시예에 따른 원격 접속 방법은 가상 머신의 부팅 중 임시로 수행될 원격 접속 기능이 포함된 가상 머신 이미지를 획득하는 단계, 상기 가상 머신 이미지로 상기 가상 머신을 생성하는 단계, 상기 가상 머신의 부팅이 시작된 후, 상기 가상 머신 이미지가 포함하는 원격 접속 기능을 실행하는 단계 및 상기 가상 머신의 부팅 중에 에러가 발생한 경우, 상기 원격 접속 기능에 기반하여 상기 가상 머신의 소유자에게 부팅의 펜딩이 발생한 가상 머신의 원격 접속 기능으로의 접속 방식을 안내하는 단계를 포함할 수 있다.
Patent KR-102286947-B1 (KR)
IPC: G06Q50/30
Filed: 2020-02-19
Granted: 2021-08-06
Abstract: 서버에서 수행하는 레이더 기반의 주차 관리 방법은 주차장에 설치되어 전파의 송수신에 따라 주차장 내 차량을 감지하는 레이더로부터 감지 정보를 수신하는 단계, 수신된 감지 정보를 기초로 주차장에서 차량의 이동을 추적하는 단계, 추적한 차량의 주차 여부를 판단하고, 차량이 주차로 판단되면 차량의 주차 관리 정보를 생성하는 단계를 포함할 수 있다.
Patent KR-102387127-B1 (KR)
Title: 인공지능 기반의 자동차 충격원 예측 시스템
IPC: B60R21/013
Filed: 2020-02-28
Granted: 2022-04-14
Abstract: 본 발명은 충격으로 발생하는 데이터와 충격원의 데이터가 수집되는 충격 감지모듈과, 충격 감지 모듈에서 전달받은 데이터와 저장되어 있는 데이터를 비교하여 충격원을 검출하는 분석모듈과, 사용자에게 검출된 충격원 정보를 제공하는 진단모듈을 포함하여 이루어져, 운전 상황에서 사용자에게 충격원 정보를 실시간으로 제공 가능한 인공지능 기반의 자동차 충격원 예측 시스템에 관한 것이다.
Patent KR-102389769-B1 (KR)
Title: 지그 모듈 및 이를 이용한 수납 방법
IPC: H05K13/00
Filed: 2020-03-13
Granted: 2022-04-25
Abstract: 실시예는 복수 개의 대상체가 수납되는 복수 개의 제1 관통홀을 포함하는 제1 커버; 상기 복수 개의 제1 관통홀과 동일한 형상을 갖는 복수 개의 제2 관통홀을 포함하는 제2커버; 상기 제1 커버와 제2 커버 사이에 배치되고 상기 복수 개의 제1 관통홀과 동일한 형상을 갖는 복수 개의 제3 관통홀을 포함하는 제1 차단판; 및 상기 제1 차단판과 상기 제2 커버 사이에 배치되는 제2 차단판을 포함하고, 상기 복수 개의 제3 관통홀의 개수는 상기 복수 개의 제1 관통홀의 개수보다 적고, 상기 제2 차단판 제거시 상기 복수 개의 대상체 중에서 상기 제3 관통홀에 배치된 대상체는 상기 제2 관통홀로 배출되는 지그 모듈을 개시한다.
Patent KR-102152565-B1 (KR)
Title: Fire extinguishing method and fire extinguishing system for energy storage device
Inventor: CHO KYOUNGRAE
IPC: A62D1/00
Filed: 2020-03-19
Granted: 2020-09-07
Abstract: The present invention relates to a method and a system for extinguishing fire of an energy storage device, in which, when the fire is happened in a battery (secondary battery) constituting the energy storage device, the fire is firmly, effectively, and rapidly extinguished from the energy storage device, based on metal fire and electric fire characteristics of the battery, such that the fire is prevented from being spread around and the invention is applied to various fields of utilizing the energy storage device. According to the present invention, the method for extinguishing the fire includes: a fire detection step of detecting the fire from the battery; a battery fire suppressing step of suppressing battery fire by extinguishing a fired battery with a battery extinguishing material for sealing and insulation for the fired battery; a surface fire detection step of detecting fire from a surface of the extinguishing material in the suppressing of the battery fire; and a surface fire suppressing step of suppressing the surface fire by spraying an extinguishing material for the surface fire into the surface of the extinguishing material, when the surface fire is detected in the detecting of the fire.
Patent KR-102174356-B1 (KR)
Title: A boiler using high frequency induction heating
Inventor: KIM DEUK HWAN
IPC: H05B6/10
Filed: 2020-03-27
Granted: 2020-11-04
Abstract: An embodiment of the present invention relates to a boiler using high frequency induction heating, which can include: a heater tank having an inner space; a high frequency induction heater provided in the inner space of the heater tank and heated through a high frequency generated from an induction coil; a hot water pipe that is placed between the heater tank and the high frequency induction heater, wherein the hot water pipe introduced from one side of the heater tank is discharged to the other side of the heater tank; and a controller for controlling the heating of the hot water pipe placed between the heater tank and the high frequency induction heater through high frequency induction heating that generates the high frequency in the induction coil of the high frequency induction heater.
Patent KR-102334054-B1 (KR)
Title: 패널 고정용 다단 척
IPC: H01L21/687
Filed: 2020-03-31
Granted: 2021-12-02
Abstract: 패널 고정용 다단 척이 개시된다. 본 발명의 일 실시예에 따른 패널 고정용 다단 척은, 영상이 표시되는 표시 영역과 상기 표시 영역 일 측의 비표시 영역을 포함하는 패널을 지지하는 패널 고정용 다단 척에 있어서, 상기 표시 영역이 안착 가능한 제1 안착면을 가지는 표시 영역 안착 플레이트 유닛; 상기 비표시 영역이 안착 가능한 제2 안착면을 가지는 비표시 영역 안착 플레이트; 및 상기 제1 안착면을 기준으로 상기 제2 안착면의 높이 조절이 가능한 비표시 영역 승강 구동 유닛을 포함할 수 있다.
Patent KR-102196242-B1 (KR)
Inventor: PARK JUNG BOK
IPC: A61L27/36
Filed: 2020-03-31
Granted: 2020-12-30
Abstract: The present invention relates to a bone graft composition, and more specifically, to a bone graft composition including hydroxypropyl methylcellulose and a manufacturing method thereof. In addition, the present invention relates to a bone graft composition including hydroxypropyl methylcellulose in a ratio for maintaining shape and a manufacturing method thereof.
Patent KR-102193175-B1 (KR)
Inventor: CHO YONG WOO
IPC: A61P29/00
Filed: 2020-04-07
Granted: 2020-12-18
Abstract: The present invention relates to a pharmaceutical composition for relieving and treating pain based on exosomes. Exosomes according to the present invention contain various cytokines, genes, bioactive factors, proteins, etc., related to nerve cell regeneration and pain relief secreted during cell proliferation and cell behavior processes, thereby being able to cure a fundamental cause which induces pain.
Patent KR-102258166-B1 (KR)
Title: Hair shampoo composition for improving head skin
Inventor: PARK HONG SOON
IPC: A61K8/34
Filed: 2020-04-17
Granted: 2021-05-31
Abstract: The present invention relates to a hair shampoo composition for improving scalp health. The hair shampoo composition for improving scalp health according to the present invention comprises an extract of Phellinus linteus, a fermented liquid of Cudrania tricuspidata, a fermented liquid of dried orange peel, matured silkworm powder processed oil obtained by adding avocado oil to the matured silkworm powder, an onion extract, an extract of ocher stone, tea tree oil, cystamine dimaleate, citric acid, tocopheryl acetate, hydroxyethyl cellulose, panthenyl triacetate, pantothenic acid, biotin, vividin, allantoin, cetyl alcohol, disodium laureth sulfosuccinate (LES), cocobetaine and mineral water. According to the above configuration of the present invention, the hair shampoo composition can be formed by using natural extracts and various ingredients. Accordingly, it is possible to prepare a hair shampoo that can improve scalp health by strengthening the internal fibrous tissues of the hair, restoring healthy hair, calming the scalp, and alleviating skin inflammation.
Patent KR-102143177-B1 (KR)
Inventor: YOON HO SUB
IPC: F21Y115/10
Filed: 2020-04-17
Granted: 2020-08-10
Abstract: A lighting device for protecting sight of the present invention relates to the invention which improves color rendering of white light irradiated from a lighting device, reduces damage to the human body by reducing blue light included in the white light, and automatically adjusts the amount and color rendering of blue light included in the white light currently being irradiated to be within a range in which protection for sight is possible.
Patent KR-102418694-B1 (KR)
IPC: H02M7/219
Filed: 2020-04-17
Granted: 2022-07-11
Abstract: 본 개시의 실시 예에 따른 공진형 컨버터의 보호 회로는 공진형 컨버터의 DC 링크 전압과 제1 및 제2 스위치 중 어느 하나의 양단 전압을 비교하는 비교기, 및 비교기의 출력 신호에 기초하여 영전압 스위칭 여부를 감지하는 마이컴을 포함할 수 있다.
Patent KR-102135081-B1 (KR)
Title: System of avoiding collision for next generation naval vessels using real time space-time naval target database
Inventor: KIM JOOYONG
IPC: G08G3/02
Filed: 2020-04-20
Granted: 2020-07-17
Abstract: Disclosed is a collision avoiding system for a next-generation naval vessel using a real-time space-time naval vessel target database (DB). The collision avoiding system for a next-generation naval vessel using a real-time space-time naval vessel target DB comprises: a real-time space-time naval vessel target database (DB) in which naval vessel targets are stored; and a user vessel reference collision prediction module to refer to the naval vessel targets stored in the real-time space-time naval vessel target DB to predict user vessel reference collision status. According to the collision avoiding system for a next-generation naval vessel using a real-time space-time naval vessel target DB, target management for naval vessels around a user vessel is performed separately from a target management system to be automatically set to manage a collision risk and avoid a collision in an optimal path to protect the user vessel and guarantee safety. Specifically, if a naval vessel is a friendly naval vessel, course information for optimal avoidance is calculated to be automatically set, and the course information is transmitted to the friendly naval vessel to be automatically set to allow safe sailing between friendly naval vessels. Specifically, collision risk management is performed on a patrol boat or a convoy in which a means of course management or surrounding target management is not optimized, and an alarm for the collision risk management is transmitted in real time or an avoidance path is directly generated to be automatically and remotely inputted to protect friendly naval vessels and improve combat capability.
Patent KR-102234264-B1 (KR)
Title: Patch-type physical therapy device using low-frequency and high-frequency electrical stimulation
Inventor: KIM HA YOUNG
IPC: A61N1/36
Filed: 2020-05-15
Granted: 2021-03-30
Abstract: The present invention relates to a patch-type physical therapy device and, more specifically, to a patch-type physical therapy device performing low-frequency and high-frequency treatment through a patch attached to a user′s skin. According to the present invention, the patch-type physical therapy device comprises: a main body having an oscillator installed therein to generate a high-frequency electrical signal and a low-frequency electrical signal; a pair of high-frequency lines connected to the oscillator to transfer the high-frequency electrical signal; a low-frequency line connected to the oscillator to transfer the low-frequency electrical signal; and a patch member coupled to the high-frequency line and the low-frequency line, and attached to a user′s skin to transfer the high-frequency electrical signal transferred through the high-frequency line and the low-frequency electrical signal transferred through the low-frequency line to the user′s skin. Accordingly, the patch-type physical therapy device has an advantage of transferring both high-frequency stimulation and low-frequency stimulation with one patch.
Patent KR-102535849-B1 (KR)
IPC: C01B3/26
Filed: 2020-05-18
Granted: 2023-05-22
Abstract: 본 발명은 탄소 및 수소를 포함하는 물질 중 어느 하나를 대상물로 하여 이산화탄소를 이용가능한 형태의 기체인 수소, 메탄, 및 일산화탄소로 변환하는 방법으로서, 상기 대상물을 가열하여 기체 생성물을 생성하는 열분해 단계; 및 상기 기체 생성물을 이산화탄소 분위기 하에서 300 내지 900 ℃의 온도로 가열하여 수소, 메탄, 일산화탄소 또는 탄화수소를 생성하는 기체상 반응 단계;를 포함하는 것을 특징으로 하는 이산화탄소의 연료화 방법에 관한 것이다.
Patent KR-102192069-B1 (KR)
Inventor: LEE SANG HEON
IPC: H01G4/30
Filed: 2020-05-26
Granted: 2020-12-16
Abstract: The present invention relates to a ceramic electronic part firing furnace for firing ceramic electronic parts, comprising: a furnace body (10) positioned between a preheating unit and a cooling unit in a tunnel-type firing furnace and accommodating a heat insulating material therein; a conveyor-type transfer roll (20) arranged to transfer a ceramic electronic part molded article (24) to the furnace body (10); at least one setter (22) placed on the conveyor-type transfer roll (20) and allowing the ceramic electronic component molded article (24) to be mounted thereon; upper and lower heating elements (30, 32) for supplying heat to upper and lower portions of the ceramic electronic part molded article (24); and drawer-type side heating elements (40) facing a side of the setter (22) to maintain a uniform temperature gradient inside the furnace body (10) and inserted and mounted on left and right side walls of the furnace body (10), wherein the upper and lower heating elements (30, 32) and the drawer-type side heating elements (40) are used, so that the uniform temperature gradient is maintained inside the furnace body (10).
Patent KR-102218329-B1 (KR)
IPC: H01M10/0525
Filed: 2020-05-29
Granted: 2021-02-22
Abstract: 본 발명은 리튬 이차 전지용 음극 활물질, 이의 제조방법, 및 이를 이용한 리튬 이차 전지에 관한 것이다.  
본 발명의 일 구현예는 2차 입자를 포함하는 흑연재이되, 상기 2차 입자는 복수 개의 1차 입자가 조립된 것이고, 상기 1차 입자는 석탄계 코크스를 포함하며, 상기 2차 입자는 X선 회절 분석에 의한 a축 결정자 크기(La)는 500 내지 1000nm이고, c축 결정자 크기(Lc)는 300 내지 500nm 인 리튬 이차 전지용 음극 활물질을 제공한다.
Patent KR-102499670-B1 (KR)
IPC: A61Q17/00
Filed: 2020-06-15
Granted: 2023-02-20
Abstract: 본 발명은 Romo1 단백질 유래의 항균 펩타이드에 관한 것으로서, 구체적으로 Romo1 단백질의 두 번째 알파 헬릭스(α-helix 2) 영역의 아미노산 서열을 갖는 다양한 펩타이드에서 그람 양성, 그람 음성, 및 다제내성 박테리아에 대한 항균 활성을 확인하여 상기 각 펩타이드와 각 펩타이드를 포함하는 항균용 조성물 등을 제공하는 것이다. 본 발명의 Romo1 유래 펩타이드 및 그 변이체는 기존의 항생물질 및 항생 펩타이드보다 다양한 종류의 세균과 다제내성 박테리아에 대해 보다 우수한 항생능력을 가지고, 특히 혈관 내에서 다양한 박테리아에 대한 항균 활성을 가짐으로써, 새로운 항생제로 광범위한 세균 감염성 질환의 예방 또는 치료를 위한 물질로 제공될 수 있다. 이에, 본 발명의 항균 펩타이드를 포함하는 조성물은 감염성 질환의 예방 또는 치료를 목적으로 의약용, 의약부외용, 식품 및 사료 첨가용, 농약 및 화장품 첨가용 등 다양한 방면으로 이용될 것으로 기대된다.
Patent KR-102342871-B1 (KR)
Title: The manufacturing methods of solid electrolyte for lithium based secondary batteries
Inventor: PARK JUN WOO
IPC: H01M10/052
Filed: 2020-06-17
Granted: 2021-12-24
Abstract: The present invention relates to a method for manufacturing a solid electrolyte for a lithium secondary battery. Specifically, disclosed is a method for manufacturing a solid electrolyte including the steps of: (a) mixing lithium sulfur (Li_2S), sulfur (S), phosphorus sulfide (P_2S_5), and lithium chloride (LiCl) to manufacture a solid electrolyte solution; (b) stirring the solid electrolyte solution; and (c) drying and heat-treating the solution stirred in step (b).
Patent KR-102587922-B1 (KR)
Title: 에어로졸 생성 장치 및 이의 제어 방법
IPC: A24F40/60
Filed: 2020-06-30
Granted: 2023-10-11
Abstract: 일 실시 예에 따른 에어로졸 생성 장치는 히터, 히터에 전력을 공급하는 전원, 외부 디바이스와 통신하는 통신부 및 외부 디바이스와 통신부를 통해 통신 네트워크를 설정하고, 장치를 비활성화 상태에서 활성화 상태로 전환시키는 제어부를 포함함으로써, 오프라인의 불완전 판매의 문제점을 보완할 수 있다.
Patent KR-102340610-B1 (KR)
Title: Composition of alkoxysilyl-functionalized epoxy resin and composite thereof
Inventor: CHUN HYUN AEE
IPC: C08G59/22
Filed: 2020-07-03
Granted: 2021-12-21
Abstract: The present invention relates to an epoxy resin mixture comprising an alkoxysilylated epoxy resin and a specific alicyclic epoxy resin, an epoxy composition comprising an optional acrylic polymer resin, an inorganic filler, and a curing agent, a composite thereof, and an article comprising the same. The present invention exhibits improved thermal expansion properties by using a specific cycloaliphatic epoxy resin together with alkoxysilylated epoxy. The epoxy composition of the present invention can be used in semiconductor materials, semiconductor components, semiconductor devices, electrical and electronic materials, electrical and electronic components, electrical and electronic devices and the like.
Patent KR-102449198-B1 (KR)
IPC: C12J1/08
Filed: 2020-07-09
Granted: 2022-09-28
Abstract: 본 발명은 솔순주, 솔잎주 및 하수오주의 3종 담금주를 혼합하고 종초를 첨가하여 천연발효 식초를 제조하는 방법에 관한 것으로서, 상기 방법으로 제조된 식초는 간기능개선, 숙취해소, 여성질환 개선 효과가 우수하여 식초를 활용한 다양한 건강기능식품의 제조에 적용할 수 있다.
Patent KR-102280902-B1 (KR)
Title: Apparatus and method for assisting chest medical images reading
Inventor: YI JAEYOUN
IPC: A61B6/00
Filed: 2020-07-16
Granted: 2021-07-26
Abstract: Disclosed is an apparatus including a computing system and supporting chest medical image reading, which detects various factors inside the lung region and provides medical staff with the detected factors together with information on symptoms of lung diseases. According to one embodiment of the present invention, the apparatus comprises a computing system and the computing system includes at least one or more processors. The at least one processor segments the airways and the blood vessels from medical images including the lungs; segments subregions corresponding to each of a plurality of intensity sections, which are divided and set on the basis of at least one of tissue property and condition of tissue, in an image of the lung region excluding the airway and the blood vessels from the medical image; and visualizes distribution of the subregions corresponding to each of the plurality of intensity sections in the image of the lung region.
Patent KR-102527515-B1 (KR)
IPC: H01L21/28
Filed: 2020-07-17
Granted: 2023-04-28
Abstract: 반도체 구조물은 기판 위에 형성된 금속 게이트 구조물(MG), MG의 제1 측벽에 형성된 제1 게이트 스페이서, 제1 측벽과 반대편에 있는, 상기 MG의 제2 측벽에 형성된 제2 게이트 스페이서 - 상기 제2 게이트 스페이서는 제1 게이트 스페이서보다 짧음 -, 상기 MG에 인접한 소스/드레인(S/D) 콘택(MD) - 상기 MD의 측벽은 제2 게이트 스페이서에 의해 정의됨 -, MG를 MD에 전기적으로 연결하도록 구성된 콘택 피처를 포함한다.
Patent KR-102425205-B1 (KR)
IPC: C01B32/205
Filed: 2020-07-22
Granted: 2022-07-25
Abstract: 본 발명은 석유화학 부산물 및 붕소화합물을 혼합하는 단계; 상기 혼합된 석유화학 부산물 및 붕소화합물을 150℃ 내지 350℃ 미만에서 1차 열처리하는 단계; 및 상기 혼합된 석유화학 부산물 및 붕소화합물을 350℃ 내지 500℃에서 2차 열처리하여 피치를 형성하는 단계;를 포함하는 이차전지 음극재용 피치의 제조방법에 관한 것이다.
Patent KR-102229099-B1 (KR)
Title: Lighting device
Inventor: EO HONGKYEONG
IPC: F21W111/02
Filed: 2020-07-24
Granted: 2021-03-18
Abstract: The present invention relates to a lighting device capable of improving an average illuminance value between neighboring lighting devices through improvement of light distribution angles for both ends of the lighting device. The lighting device of the present invention is provided with a diffusion plate disposed to face a light source to diffuse and transmit light irradiated from the light source. The diffusion plate includes a specular reflector configured to specularly reflect a portion of the light irradiated from the light source to form a light distribution angle greater than a light distribution angle of the light source itself.
Patent KR-102216930-B1 (KR)
Title: Cinerator
Inventor: WON YONG SIK
IPC: F23M5/02
Filed: 2020-08-03
Granted: 2021-02-18
Abstract: The present invention relates to a cremator which improves the stacking workability of arch-shaped fire-resistance bricks. The cremator comprises a main combustion furnace, a flue, and a recombustion furnace. A bottom brick coupled to a lower structure of the main combustion furnace is installed underneath both sidewalls of the main combustion furnace. A guide brick guiding combustion flames is connected to and installed on the main combustion furnace side of the bottom brick. An air pipe brick with an air pipe inserted thereinto and supplying air for combustion from a side of the main combustion furnace is stacked and formed on an upper portion of the guide brick and the bottom brick. A plurality of levels of side bricks making up sidewalls of the main combustion furnace are stacked on the upper surface of the air pipe brick in a prescribed height. The upper surface of the uppermost side brick is connected to, stacked on, and formed on the end surface of one side of a thin lower arch-shaped brick forming the ceiling of the main combustion furnace in an arch shape. A support brick maintaining the arch shape by preventing the lower arch-shaped brick and a first and a second upper arch-shaped brick from being moved to the outside of the main combustion furnace is stacked and formed on the upper surface of the outside of the main combustion furnace of the uppermost side brick. The first upper arch-shaped brick and the second upper arch-shaped brick reinforcing and increasing the thickness of the arch-shaped portion of the ceiling of the main combustion furnace in a heat-resistant manner are stacked and formed on the upper surface of the lower arch-shaped brick. A ceramic tile is attached to and formed on the inside of the main combustion furnace.
Patent KR-102418783-B1 (KR)
IPC: A61H15/02
Filed: 2020-08-24
Granted: 2022-07-08
Abstract: 본 발명은 다양한 기능을 포함하여 성능이 극대화된 폼 롤러에 관한 것으로, 보다 상세하게는 근적외선을 조사하고, 온열기능이 있으며, EMS가 가능한 폼 롤러에 관한 것이다. 본 발명의 근적외선 온열 EMS 폼 롤러는 광 발생부와 온열부를 포함하며 폼 롤러 옆면에 부착되는 광-온열 발생부, 폼 롤러 옆면에 부착되는 EMS패드와 EMS 패드에 전기 자극 펄스를 가하는 EMS 전원공급부, 각 구성을 제어하는 제어부와 외부로부터 모드를 입력받아 근육 수축모드와 근육이완모드 등 폼 롤러의 모드를 변환하는 모드 입력부를 포함할 수 있다. 상기와 같은 구성에 의해 비접촉으로도 열을 전달하고 근육을 자극하여 근육을 수축 및 이완시킬 수 있는 효과가 있다.
Patent KR-102202492-B1 (KR)
Inventor: KIM HONG SIG
IPC: F16B2/08
Filed: 2020-09-04
Granted: 2021-01-13
Abstract: According to the present invention, provided is a telephone pole film band which includes: a band body wherein a hanging part having a plurality of hanging holes spaced apart from each other is formed at one end, and a loop having a rounded end is formed at the other end; a ring-shaped bolt engaging the hanging part with the loop by including a hook formed at one end to be hung from the inside to the outside by penetrating the loop, and a screw part extended from an end of the hook to the other side in a linear shape and having a screw thread formed on an outer circumference surface; a temporary locking part temporarily stopping the movement of the screw part inserted into the hanging part by penetrating the inside of the loop when a length by which the screw part is inserted into the hanging part while penetrating the inside of the loop is adjusted in a state where the hook is engaged with the hanging part, in order to adjust a gap between the hanging part and the loop when the hanging part and the loop are engaged through the ring-shaped bolt; and a nut engaged with the other side of the screw part located outside the loop to fix an insertion position of the screw part when the adjustment of the gap between the hanging part and the loop is completed. Therefore, the present invention is capable of enabling a user to easily engage and disassemble a nut and a ring-shaped bolt with both hands.
Patent KR-102341813-B1 (KR)
Title: Insulated Miscellaneous Window
Inventor: YUN HYUNG JIN
IPC: E06B3/263
Filed: 2020-09-07
Granted: 2021-12-22
Abstract: The present invention relates to an insulating sliding window maintaining airtightness to raise an insulation level, and more specifically, comprises: upper and lower horizontal frames and right and left vertical frames having a ring-shaped rail in the shape of "?" so that a window frame can be inserted into a rail groove of an inner door and an outer door; a complex insulation member installed to have an insulating and heat-blocking function between an inner frame and an outer frame, wherein the upper and lower horizontal frames consist of the combination of the inner frame and the outer frame; an all-in-one insulation finishing cover member combined with a door body frame at the upper and lower ends of the inner door and the outer door installed on the window frame and having a rail groove formed as one body to insert the ring-shaped rail thereinto; and a hair groove formed on the inner surface at both sides of the inner frame and the outer frame of the upper and lower horizontal frames, and a hair groove formed on the inner surface at both sides of the rail groove of the insulation finishing cover member. The present invention relates to an insulating sliding window, wherein a frame rail is formed in the shape of a ring to improve durability and airtightness and a complex insulation member is installed on a window frame and is inserted into a gap between an inner door and an outer door to block incoming air, thereby increasing the effect of insulation.