baber/WOPTO huggingface dataset:
Patent KR-102461053-B1 (KR)
Title: 고로쇠 수액을 함유하는 기능성 된장 및 그 제조방법
IPC: A23L11/70
Filed: 2020-06-05
Granted: 2022-11-07
Abstract: 본 발명은 고로쇠 수액을 함유하는 기능성 된장 및 그 제조방법에 관한 것으로 보다 구체적으로는, 천연단맛과 고유한 향을 가지면서 뼈를 튼튼하게 하는 칼슘, 칼륨, 마그네슘, 망간, 미네랄 등이 풍부하여, 음식물의 맛과 향을 향상시키는 고로쇠 추출물에, 불포화지방산이 다량 함유되어 콜레스테롤 수치를 낮추는 효능과 함께 칼륨이 풍부하여 몸속 노폐물을 제거해주고 심장박동 수치를 안정시키는 것으로 널리 알려진 가다랑이포를 혼합하여 완성되는 고로쇠 수액을 함유하는 기능성 된장 및 그 제조방법에 관한 것이다. 고로쇠 수액을 함유하는 기능성 된장 및 그 제조방법은,  (a) 불순물이 제거된 고로쇠 수액을 100~110℃에서 2~3시간 가열하여 적정비율로 감량하여 고로쇠 추출물로 변환시키되, 상기 고로쇠 수액의 감량비율은 가열전 당초 중량의 93~96%로 하는 단계(제1공정)와; (b) 상기 제1공정에서 추출된 고로쇠 추출물 100중량부에 대하여, 가다랑이포 10중량부를 육수솥에 함께 넣고 30~40분 가열하고, 이를 상온에서 1~2시간 냉각시킨 후, 분쇄기에 넣고 80~100메쉬의 크기로 분쇄시키는 단계(제2공정) 및; (c) 상기 제2공정에서 분쇄된 고로쇠 추출물과 가다랑이포 혼합물 100중량부에 대하여, 새우분말 3중량부, 멸치분말 3중량부, 표고버섯 분말 5중량부, 연근분말 5중량부, 마늘분말 10중량부를 혼합한 후, 2~3℃의 숙성실에서 24~48시간 숙성시키는 단계(제3공정)를 포함하고; (d) 상기 제3공정에서 숙성된 혼합물을 준비된 된장 100중량부에 대하여, 1~30중량부를 더 첨가하여 3~6개월 상온에서 발효시켜 기능성 된장을 완성시키는 단계(제4공정)를 포함하되, 상기 준비된 된장은 13~18%의 염도를 갖는 정제수 100중량부에 대하여, 분쇄된 메주 27~50중량부, 참숯 3~5 중량부, 건고추 1~2 중량부를 혼합하여 60~90일간 발효시킨 것임을 특징으로 한다.    이와 같이 본 발명인 기능성 된장은, 뼈를 튼튼하게 하는 칼슘, 칼륨, 마그네슘 외에도 망간, 미네랄 등이 풍부할 뿐 만 아니라 맛과 향을 좋게 하는 고로쇠 추출물과, 단백질 함량이 높고 아미노산과 불포화지방산이 풍부하여 콜레스테롤 수치를 낮춰 성인병예방에 널리 알려진 가다랑이포가 혼합되어 있어서, 된장의 맛과 향을 좋게 함과 동시에, 당뇨병과 고혈압 및 골다공증 등의 성인병 예방에도 좋은 효과를 기대할 수 있다.   이외 에도, 상기 가다랑이포에는 아미노산 및 불포화 지방산외에 비타민A 풍부하게 함유되어 있어서, 심장 박동을 안정화 시키는 효과와 함께 안구질환 예방 및 시력보호에 도움을 주는 효과도 기대된다.     이와 더불어, 단백질 함량이 높고 아미노산과 불포화 지방산이 풍부하게 함유된 가다랑이의 첨가로 인하여, 콜레스테롤 수치를 낮춤과 동시에 몸속 노폐물을 제거해주고 심장 박동을 안정화 시키는 효과도 기대할 수 있다.   아울러, 상기 가다랑이에는 비타민A가 풍부하여 안구질환 예방 및 시력보호에 도움을 주는 효과도 예상된다.
Patent KR-102179577-B1 (KR)
Title: Welding system
Inventor: WOO TAE KWANG
IPC: B05B16/60
Filed: 2020-06-22
Granted: 2020-11-16
Abstract: According to the present invention provides a product processing system including a painting system including a square booth (10) in which an object is located to paint the object by a pre-prepared painting means. Therefore, in various processing processes such as painting and welding of the object, a processing room (e.g., booth, etc.) is separately prepared to process a product inside the processing room to prevent the spread of work aftereffect to the outside, thereby effectively operating a work site.
Patent KR-102465388-B1 (KR)
IPC: A62B23/02
Filed: 2020-06-22
Granted: 2022-11-10
Abstract: 본 발명은 필터 교체형 마스크에 관한 것으로, 외피와 내피의 이중 구조로 이루어지고, 양단에 귀에 걸어 착용하는 착용 스트립이 구비되는 마스크 본체부; 상기 마스크 본체부의 내측에 일측이 고정 구비되되, 상기 마스크 본체부의 상기 내피와의 사이에 교체형 필터가 교체 가능하게 개재되도록 개폐 가능하게 구성되는 필터 커버부; 및 상기 필터 커버부를 상기 마스크 본체부에 착탈 가능하게 결합시키도록 구성되는 결합 수단을 포함한다.
Patent KR-102270434-B1 (KR)
IPC: G03G15/00
Filed: 2020-06-26
Granted: 2021-06-28
Abstract: 구동력 전달 부재는, 구동력 전달면을 포함하고 카트리지 커플링에 구동력을 전달하는 구동력 커플링부, 카트리지의 피구동 기어와 결합하여 구동력을 전달하는 제1 헬리컬 기어부 및 구동 기어와 결합하여 구동력을 전달받는 제2 헬리컬 기어부를 포함한다. 구동력 전달 부재가 회전 축선을 중심으로 회전할 때, 이들은 서로 일체로 회전한다. 구동력 전달면은 구동력 전달 부재와 동일 방향으로 비틀려 형성된다 제1 헬리컬 기어부의 헬리컬 기어 이는 구동력 전달면과 동일 방향으로 비틀려 형성된다. 제2 헬리컬 기어부의 헬리컬 기어 이는 제1 헬리컬 기어부의 헬리컬 기어 이의 비틀림 방향과 반대 방향으로 비틀려 형성된다.
Patent KR-102360753-B1 (KR)
IPC: A61B3/00
Filed: 2020-07-01
Granted: 2022-02-10
Abstract: 본 출원의 실시예들은 적어도 일부가 곡률을 갖는 피사체의 표면에 제1 광신호를 공급하고, 상기 피사체로부터 반사된 제2 광신호를 수신하는 인터페이스 모듈; 상기 제1 광신호와 제2 광신호가 상호작용하여 발생한 브릴루앙 산란광을 포함하는 피사체의 광신호를 수신하여 상기 피사체에 대한 브릴루앙 산란광을 검출하는 분광 모듈; 및 상기 인터페이스 모듈과 상기 분광 모듈을 광학적으로 연결하는 복수의 광섬유를 포함하는, 다초점 브릴루앙 산란광 기반 분광법을 수행하기 위한 시스템에 관련된다.
Patent KR-102173298-B1 (KR)
Title: Ion electrode boiler using electrode rods structure
Inventor: CHOI WON JONG
IPC: F24H1/08
Filed: 2020-07-03
Granted: 2020-11-03
Abstract: According to one embodiment of the present invention, an ion electrode boiler using an electrode rod structure may comprise: the electrode rod structure which ionizes electrolyzed water with a first temperature introduced through an inlet, and discharges electrolyzed water with a second temperature, which is higher than the first temperature, heated by molecular motions of the ionized electrolyzed water through an outlet; a heat exchange unit connected to the inlet and the outlet and making a first moving pipe of the electrolyzed water with the first temperature or a second moving pipe of the electrolyzed water with the second temperature, and adjacent pipes exchange heat with each other; a flow rate measuring unit connected to the electrode rod structure to measure a flow rate of the discharged electrolyzed water from the electrode rod structure; a pump unit mounted on the electrode rod structure to make the electrolyzed water in the electrode rod structure moved to the heat exchange unit; a filter unit installed on the second moving pipe to filter foreign substances in the electrolyzed water moved through the second moving pipe; and a control unit which controls the water pressure of the pump unit based on the flow rate value during a certain time measured by the flow rate measuring unit. The ion electrode boiler using an electrode rod structure is able to improve compatibility of the electrode boiler and increase user convenience. The present invention aims to provide the ion electrode boiler using the electrode rod structure, which is able to increase the compatibility of the electrode boiler and to improve user convenience.
Patent KR-102349110-B1 (KR)
IPC: B22D47/00
Filed: 2020-07-03
Granted: 2022-01-12
Abstract: 본원에서는 주형 분쇄 장치 및 이를 포함하는 주형 분쇄 시스템이 개시된다. 본 발명의 실시예에 따른 주형 분쇄 장치는 하단 지지프레임과 상단 지지프레임과 동력기로부터 동력을 전달받아 회전하는 편심 샤프트가 관통하여 진동을 전달함으로써, 안착된 주물사를 분쇄하는 분쇄부와 상기 분쇄부를 관통하는 상기 편심 샤프트의 양단부에 끼워지고, 완충부재를 매개로 상기 상단 지지프레임에 안착되어 상기 분쇄부를 상기 상단 지지프레임과 이격시켜 고정시키는 서포터 및 상기 상단 지지프레임의 경사를 조절하여 상기 분쇄부의 경사를 조절하는 경사조절부를 포함한다.
Patent KR-102243801-B1 (KR)
Title: ship
Inventor: KIM CHOONG KI
IPC: B63B25/08
Filed: 2020-07-08
Granted: 2021-04-23
Abstract: The present invention relates to a ship, which comprises: a hull; and a plurality of cargo tanks arranged in a longitudinal direction and a transverse direction inside the hull and loading fluid cargoes. The cargo tanks have at least 300K of a total loading capacity, and at least six cargo tanks are provided in the longitudinal direction in the hull to reduce horizontal width to be within a preset value to reduce sloshing pressure instead of removing a transverse swash bulkhead for preparing the sloshing pressure of the cargo during navigation. Moreover, two cargo tanks are arranged in the transverse direction of the hull.
Patent KR-102240068-B1 (KR)
Title: Tablet PC based Worker Safety Management System
Inventor: LEE JUNG WOO
IPC: G06Q50/10
Filed: 2020-07-13
Granted: 2021-04-14
Abstract: The present invention relates to a tablet PC-based worker safety management system built as a small-scale system at a site including a high-tech space as a small-scale special work environment. The tablet PC-based worker safety management system includes: a server controlling the worker safety management system; a first tablet PC disposed in the high-tech space, communicating with a worker terminal transmitting a worker monitoring signal, and collecting environmental information in the high-tech space; a monitoring device wirelessly communicating with the first tablet PC outside the high-tech space, receiving worker monitoring information and/or the environmental information, and transmitting the worker monitoring information and/or the environmental information to the server; and an administrator terminal checking the worker monitoring information and/or the environmental information through the server and performing emergency output and/or notification in case of danger.
Patent KR-102232021-B1 (KR)
Title: Cable winding machine for stage equipment
Inventor: KIM EUNG BOG
IPC: B66D1/60
Filed: 2020-07-14
Granted: 2021-03-25
Abstract: The present invention relates to an apparatus for vertically winding a cable for stage facilities, which comprises: a mount; a motor formed on one side of the mount; a driving shaft formed on one side of a yoke of the mount and connected to the motor by a reducing gear; a driven shaft engaged with the other side of the yoke of the mount by a bearing, having a male screw thread formed on an end unit; a cable winding drum in which a cable winding groove is formed on an outer side, a driving shaft connection unit is formed on an inner side of one side end in a shape of an inward flange, and a driven shaft fastening end is formed on an inner side of the other side end in a shape of an inward flange; a driving plate in which a shaft hole is formed on the central unit of a disc, into which the driving shaft penetrates, a connection penetrating hole is formed on an outer circumferential edge of the disc to be connected to the driving shaft connection unit of the cable winding drum, and which is fastened with one side of the driving shaft and the cable winding drum; and a driven plate in which a female screw thread is formed on the central unit of the disc to be engaged with the driven shaft, and a fastening penetrating hole is formed on an outer circumferential edge of the disc to be connected to a fastening end of the driven shaft of the cable winding drum, and which is fastened with the other side of the driven shaft and the cable winding drum. When the cable winding drum is rotated, the cable winding drum is moved in an axial direction by the engagement between the driven plate and the driven shaft by a screw. According to the present invention, there are merits that even if an unwound volume of cable is changed, the unwinding angle is maintained to be uniform, and that the tension of the cable is maintained to be uniform.
Patent KR-102173517-B1 (KR)
Title: Apparatus for processing position mark for guitar
Inventor: KIM HYUNG YUL
IPC: B27C5/02
Filed: 2020-07-31
Granted: 2020-11-03
Abstract: The present invention relates to a processing apparatus and, more specifically, to an apparatus for automatically processing position marks formed on a fingerboard of a guitar. According to the present invention, the apparatus for processing position marks of a guitar includes: a workbench (100); a fingerboard supply part (200) for supplying a fingerboard to the edge of a rear part of the workbench (100); a fingerboard fixing part (300) for arranging and fixing, to a processing position, the fingerboard supplied to the edge of the rear part of the workbench (100) through the fingerboard supply part (200); a vertical processing machine (410) for processing a position mark groove on an upper surface of the fingerboard placed on the workbench (100); a horizontal processing machine (510) for processing a position mark groove on a rear side of the fingerboard placed on the workbench (100); and a control part (600) pre-storing information of the position mark grooves to be processed and the corresponding fingerboard by identification information which is pre-applied to the fingerboard, and performing control such that the position mark grooves are processed after front and rear and left and right positions and height of the vertical processing machine (410) and the horizontal processing machine (510) are adjusted in accordance with the pre-stored information when the identification information of the specific fingerboard is selected.
Patent KR-102426980-B1 (KR)
Title: 저주파 장거리 궤도회로 장치
IPC: B61L25/02
Filed: 2020-08-05
Granted: 2022-07-29
Abstract: 본 발명은 저주파 장거리 궤도회로 장치에 관한 것으로, 레일을 따라 기존의 AF 궤도회로 신호보다 더 장거리로 전송되고, 코드화된 임펄스 신호를 이용하여 수신시에 신호감쇄율과 왜곡율이 낮은 저주파 수신기를 통해 열차 점유에 대한 정보를 효율적으로 송수신하고, 변조 및 복조과정을 통해 임펄스 신호를 코드화하여 수신장치를 특정함으로써 정확한 신호 전달이 이루어질 수 있도록 한 저주파 장거리 궤도회로 장치를 제공함에 그 목적이 있다.
Patent KR-102238090-B1 (KR)
Title: Assembly Structure of Separation type hood for kitchen
Inventor: KIM JUNGHWAN
IPC: F04D29/42
Filed: 2020-08-11
Granted: 2021-04-08
Abstract: The present invention aims to provide a separable hood for a kitchen, which is able to use a centrifugal fan, to be installed in a small ceiling space, to have a good ventilation performance, and to reduce noise. According to the present invention, an assembly structure of the hood for ventilation of the kitchen comprises: a housing made of porous resin materials and formed in an enclosure shape, in which on one surface an inlet unit is formed, through which the air is absorbed, and on the other surface facing the surface, an outlet unit is formed, through which the air is discharged; and the centrifugal fan stored in the housing. The centrifugal fan includes: an impeller which absorbs the air from an upper side and discharges the air to the sides, and which is installed on a lower surface of the housing; an impeller housing which stores the impeller, and forms a flow path in a radius direction of the impeller; and an impeller discharge unit extended from the impeller housing to be connected to the outlet unit. The lower surfaces of the impeller housing and the impeller discharge unit are opened, and are installed on the lower surface of the housing, thereby forming the flow path.
Patent KR-102216835-B1 (KR)
Title: Method for manufacturing cosmetic container and cosmetic container manufactured by this
Inventor: LIM SANG CHEOL
IPC: B29C45/00
Filed: 2020-08-13
Granted: 2021-02-17
Abstract: The present invention relates to a manufacturing method of a cosmetic container and to a cosmetic container manufactured thereby. The cosmetic container is manufactured by injection molding a plastic container into a predetermined shape, and the manufacturing method of a cosmetic container comprises the steps of: (a) manufacturing a first mixture; (b) manufacturing a second mixture; (c) manufacturing a master batch; (d) forming a molten mixture; (e) molding a plastic container. According to the present invention, storage stability for cosmetics is capable of being exhibited, and contamination of cosmetics is capable of being prevented.
Patent KR-102256434-B1 (KR)
Title: Multiple distributed energy storage system integrated control device
Inventor: PARK TAE SIK
IPC: H02J3/32
Filed: 2020-08-14
Granted: 2021-05-25
Abstract: The present invention relates to multiple distributed energy storage system integrated control devices and, more particularly, to multiple distributed energy storage system integrated control devices, which treat a plurality of previously installed small-capacity energy storage systems as a single virtual energy storage system and perform integrated control, thereby guaranteeing economic benefits without adding new facilities.
Patent KR-102228688-B1 (KR)
Title: Balance testing device
Inventor: JU HYUN WOO
IPC: G01M1/02
Filed: 2020-08-14
Granted: 2021-03-16
Abstract: The present invention provides a device capable of testing the balance of a test target. According to one embodiment of the present invention, the balance testing device comprises: a support unit to support a balance test target; a rotating unit to rotate a test target on the support unit; a measurement unit having a vibration sensing part which senses vibration of the target rotated on the support unit; and a control unit to test the balance of the test target based on a value measured by the measurement unit, and test and show an imbalance position or an imbalance value if an imbalance exists at a specific position. The support unit includes: an axial guide part inserted into the test target to guide rotation of the test target; a pair of axial support members supporting one end and the other end of the axial guide part to support the test target coupled to the axial guide part; an electrically-driven support coupled to a lower portion of the axial support members, in which the vibration sensing part is positioned; and a rotating support to which the rotating unit is coupled. The axial support members include a pair of axial support plates supporting one end of the axial guide part and an axial support part coupled to the electrically driven support and supporting the axial support plates. The outer surfaces of the axial support plates are provided in a round shape.
Patent KR-102457308-B1 (KR)
Title: 제강공장에서의 집진 조절장치 및 그 제어방법
IPC: C21C5/38
Filed: 2020-08-19
Granted: 2022-10-20
Abstract: 본 발명은 제강공장에서의 집진 조절장치 및 그 제어방법이 개시된다. 본 발명의 제강공장에서의 집진 조절장치는, 제강공장 외부에 설치되어 대차의 진출입을 감지하는 제1 대차 감지부; 제강공장 내부에 설치되어 대차의 진출입을 감지하는 제2 대차 감지부; 제강공장 내부에서 토페도카를 감지하는 토페도카 감지부; 제강공장의 대차 진출입구에 설치되는 방풍도어의 개폐시키는 도어 구동부; 제강공장 내부에서 발생되는 먼지를 집진하여 배출하는 집진기; 및 제1 대차 감지부와 제2 대차 감지부의 감지결과에 기초하여 대차의 진출입 상태를 판단하여 방풍도어의 개폐시키고, 토페도카의 감지결과와 방풍도어의 개폐상태에 따라 집진기를 구동시키는 제어부를 포함하는 것을 특징으로 한다.
Patent KR-102379129-B1 (KR)
IPC: B63B35/00
Filed: 2020-08-20
Granted: 2022-03-25
Abstract: 본 발명은 준설 작업용 부선에 관한 것으로서, 더욱 상세하게는 보조부력체가 적용되어 수심이 깊은 곳에서도 안정적으로 부유 가능하고 스퍼드 승강이 용이한 준설작업용 부선에 관한 것이다. 
본 발명의 준설 작업용 부선은 준석작업 장비가 안착되는 메인부력체 양측에 보조부력체가 결합되므로 수심이 깊은 곳에서도 안정적으로 부유가 가능하고, 스퍼드의 승강을 스퍼드의 일측에 마련된 래크기어와 치합된 제1피니언기어의 회전을 통해 조작할 수 있어 스퍼드 승강 작업 효율이 향상될 수 있는 이점이 있다.
Patent KR-102282941-B1 (KR)
Title: The calendar for both attached type and desk type
Inventor: PARK HAN JIN
IPC: B42D15/00
Filed: 2020-08-20
Granted: 2021-07-27
Abstract: The present invention relates to an attachable desk calendar and, more specifically, to a calendar which can be attached to a refrigerator or the like by using magnetic force and can be conveniently transformed into a desk calendar to provide user convenience. To this end, a calendar and an advertisement are displayed on a prescribed area of the front and rear surfaces of sheets (10), and a fastener (20) is interposed between the ends of one side of the sheets (10) to allow the sheets (10) to be rotated with respect to the fastener (20). A front cover (30) and a rear cover (40) are mounted on the fastener (20) on the front and rear surfaces of the plurality of sheets (10). A front support cover (31) and a rear support cover (41) extended from the other ends of the sheets (10) to the outside to be prevented from being overlapped with the sheets (10) and having a magnet (50) mounted thereon to be coupled to each other or an external metal surface by magnetic force are formed on the front cover (30) and the rear cover (40) respectively. A gripping bar (60) to be gripped to be released from the external metal surface is installed on the upper end of the front cover (30). A through hole (11) allowing the gripping bar (60) to be inserted thereinto is formed on each sheet (10).
Patent KR-102618747-B1 (KR)
IPC: H10N10/13
Filed: 2020-08-24
Granted: 2023-12-29
Abstract: 본 개시는 냉각유체를 공급하는 냉각유체공급부, 상기 냉각유체공급부와 연결되고, 내부에 냉각유체가 유동되는 유로가 형성된 집열판, 냉각수가 유입되는 내부 공간이 형성되고, 상기 집열판 상측에 위치하는 냉각판, 상기 집열판과 상기 냉각판 사이에 위치하고, 상기 집열판과 상기 냉각판의 온도차를 이용하여 전기를 생산하는 열전소자, 상기 집열판의 온도를 감지하는 온도 센서; 및 상기 온도 센서의 감지값에 기초하여 상기 집열판 내부에 형성된 유로로 냉각유체를 유동시키는 제어부를 포함하는 열전발전장치를 제공한다.
Patent KR-102185909-B1 (KR)
Inventor: LEE MIN SEOK
IPC: G06T3/40
Filed: 2020-09-11
Granted: 2020-12-02
Abstract: According to the embodiments of the present invention, provided are a super-resolution image conversion method and an apparatus thereof, capable of adaptively applying a super-resolution model based on a convolutional network with different resilience depending on important areas in an image using a multi-spectral visual saliency map in order to reconstruct a low-resolution image into a high-resolution image.
Patent KR-102308320-B1 (KR)
Title: Bead-Apex rubber composition and manufacturing method thereof
Inventor: SONG CHANG YOON
IPC: C08K5/17
Filed: 2020-09-25
Granted: 2021-10-06
Abstract: The present invention relates to a rubber composition for a tire bead apex including base rubber, a reinforcing resin and a methylene donor composite, wherein the methylene donor composite includes graphene oxide. The present invention also relates to a method for preparing a rubber composition for a tire bead apex, including the steps of: preparing graphene oxide; preparing an emulsion containing a methylene donor; introducing graphene oxide to the emulsion and carrying out a solvothermal reaction; drying the mixture subjected to the solvothermal reaction to obtain a methylene donor composite; and mixing the methylene donor composite, base rubber and a reinforcing resin. The rubber composition for a tire bead apex according to the present invention has heat emission stability and shows a high hardness and high complex modulus.
Patent KR-102384598-B1 (KR)
Title: 항온 제습 건조 장치
IPC: F24F13/30
Filed: 2020-09-29
Granted: 2022-04-07
Abstract: 본 발명은 일예로서 실외 측에 제1응축기가 배치되고, 실내 측에 설치된 이너챔버 내에 증발기와 제2응축기가 배치되며, 이너챔버의 입구 측에 이의 입구에서 출구로의 송풍을 위한 이너제습기팬이 배치되도록 구현하고, 다른 예로서 챔버 내에 증발기, 압축기, 응축기 및 팬이 배치되며, 챔버의 입구에서 분기된 두 흡기구 각각에 댐퍼가 설치되도록 구현함으로써, 공랭 또는 수랭식 제습 운전이 가능하고, 팬의 회전 속도를 이용해 유동 냉매에 대한 온도를 조절하며, 내기와 외기를 선택 흡기하여 살균 및 정화, 탈취 처리한 후 실내 측으로 공급할 수 있도록 한 항온 제습 건조 장치에 관한 것이다.
Patent KR-102345248-B1 (KR)
Title: Strap device for preventing loss
Inventor: KO MINSEONG
IPC: A45C13/24
Filed: 2020-09-29
Granted: 2021-12-31
Abstract: The present invention relates to a strap-type holder for preventing loss of belongings. The strap-type holder for preventing loss of belongings of the present invention comprises: a strap (10) having a male and female Velcro tape (12) at both ends; a winding member (20) that includes a winder (22), which is mounted on the strap (10) and has a string wound thereround, and a holder (26) which is installed at one end of the string; a connection member (30) that is detachably connected to the winding member (20) by interposing wires (32) between belongings and the winding member (20); and a pocket member (40) that is attached to the strap (10) with a zipper (42) so as to be opened and closed. According to the present invention, an elderly person can conveniently carry belongings with a high risk of being lost by being worn on his/her own body, or attached to a walker, a wheelchair, a cane, etc., thereby eliminating inconvenience caused by the loss of belongings and making it easy to get the belongings back before losing the same.
Patent KR-102300892-B1 (KR)
Title: Quick coupler for excavators equipped with safety devices
Inventor: KIM GIL UNG
IPC: E02F3/36
Filed: 2020-10-08
Granted: 2021-09-10
Abstract: The present invention relates to a quick coupler for an excavator with safety devices, which is installed at a tip of the excavator to enable a working device such as a bucket, etc. to be coupled and separated, and which can prevent accidents by preventing the working device from being separated from the quick coupler by means of an auto-locking unit interlocked with a cylinder mover when the cylinder mover moves backward due to a malfunction of the hydraulic pressure system or user's negligence in a state in which the working device is coupled as a hydraulic cylinder of the quick coupler moves forward. The quick coupler for an excavator with safety devices comprises: a quick coupler body; a fixed hook to which a front point of a working device is fixed; a movable hook to which a rear pin of the working device is fixed; a cylinder mover which has the movable hook advance to make the rear pin of the working device seated on and fixed to the movable hook; a tension spring which pulls the movable hook backward; and a safety device which enables a locking action that a locking member, which is pressed by an operating rod moved back and forth along with the cylinder mover, blocks the entrance of the fixed hook.
Patent KR-102232908-B1 (KR)
Title: Multi-power supply with sequence control
Inventor: LEE WONTAE
IPC: H02M3/155
Filed: 2020-10-15
Granted: 2021-03-29
Abstract: The present invention relates to a multi-power supply device capable of sequence control and, more particularly, to a multi-power supply device capable of sequence control in which in a circuit to which two or more power sources are supplied from the outside, an internal voltage is stably supplied from the other power source in the event that one of the power sources fails to supply power to an internal circuit. To this end, the multi-power supply device capable of sequence control comprises a first external voltage source (VDD_EX1), a second external voltage source (VDD_EX2), a regulator (100), an internal block (200), a switch (300), and a sensing circuit (400).
Patent KR-102564529-B1 (KR)
IPC: A23L29/00
Filed: 2020-10-19
Granted: 2023-08-07
Abstract: 본 발명에서는 파바톤 콩잎과 현미를 특정 비율로 혼합한 혼합물을 송이버섯균사체로 발효하여 제조한 비배당체 이소플라본인 다이드제인과 제니스테인, 리보플라빈, 루틴 및 퀘르세틴이 현저히 증진된 발효조성물 및 그 제조방법이 개시된다.  
본 발명에 따른 발효조성물은 다이드제인, 제니스테인, 리보플라빈, 루틴, 퀘르세틴의 함량이 고함량으로 함유되어 기능성식품 및 화장품의 소재로 사용될 수 있다.