baber/WOPTO huggingface dataset:
Patent KR-102287608-B1 (KR)
IPC: A47K10/42
Filed: 2020-01-22
Granted: 2021-08-09
Abstract: 본 발명은 끼임 방지 기능이 있는 물티슈용 인출 브라켓에 관한 것으로서, 중공의 원통형상으로 형성되어 브라켓 고정틀의 내주면에 가고정되는 몸체와, 몸체의 상측면 중심에서 대칭으로 소정거리 이격되어 양측에 배치되는 한 쌍의 제1 회전축과 제2 회전축이 형성되는 가이드부; 및 한 쌍의 캡 각각에 제1 홀 및 제2 홀을 구비하여 한 쌍의 제1 회전축과 제2 회전축 각각에 결합되는 몸체의 상측을 개폐하는 한 쌍의 힌지도어;를 포함하며, 힌지도어는 제1 홀 및 제2 홀의 바깥쪽에 무게중심이 형성되어 물티슈를 인출한 후에 캡이 자동으로 닫히지도록 제1 홀 및 제2 홀의 바깥쪽에 캡의 힌지도어의 두께보다 두껍게 형성되는 제1 위치복원부 및 제2 위치복원부를 더 구비한다. 
이때 제1 위치복원부는 제2 위치복원부 보다 무게가 더 무겁게 제공된다.  
본 발명에 의하면, 물티슈를 인출할 때를 제외하고 닫혀 있도록 함으로써 물티슈를 외부와 물리적으로 분리시켜 물티슈의 건조를 방지함으로써 물티슈의 수분 상태를 오랫동안 유지시킬 수 있다. 또한, 물티슈를 꺼내기 위해서 물티슈의 덮개를 열고 닫는 과정을 생략할 수 있기 때문에 보다 편리하게 물티슈를 인출할 수 있게 된다.
Patent KR-102253516-B1 (KR)
IPC: H01L33/62
Filed: 2020-01-28
Granted: 2021-05-18
Abstract: 본 발명은 제1 광선을 방출하고 출광면을 포함하는 반도체 발광소자, 반도체 발광소자 상에 위치하고 제1 영역과 제2 영역을 포함하는 투명지지소자, 및 투명지지소자 상에 위치하는 광학소자를 포함하는 발광장치를 개시한다. 제1 광선은 광학소자를 통과하여 광필드 분포를 가진 제2 광선을 생성하고, 광필드 분포는 제1 영역에 대응하는 최대값 및 제2 영역에 대응하는 최소값을 가진다.
Patent KR-102323343-B1 (KR)
IPC: G01S7/02
Filed: 2020-01-28
Granted: 2021-11-08
Abstract: 본 발명은 레이더를 활용한 환자 낙상 예방시스템에 관한 것으로서, 더욱 상세하게는 초광대역 임펄스 레이더 신호를 이용하여 침대 주변의 움직임을 감지하고, 움직임 발생시 침대 내 움직임인지, 침대 외 움직임인지를 판단하되, 침대 내 움직임이 지속될 경우에 낙상 전조 현상으로 판단하여 낙상 전조 신호를 발생시켜 무선 통신을 통해 간호 스테이션에 설치 구성된 알림표시장치에 제공하여 이를 알리도록 하며, 침대 내에서 움직이지 않고 호흡하는 경우에는 환자가 자고 있는 정상 상태로 판단하고, 움직이지 않고 호흡하지 않는 경우에는 침대 이탈로 판단하여 침대 이탈 신호를 발생시켜 무선 통신을 통해 간호 스테이션에 설치 구성된 알림표시장치에 제공하여 이를 알리도록 하기 위한 레이더를 활용한 환자 낙상 예방시스템에 관한 것이다.
Patent KR-102466510-B1 (KR)
Title: 다공성 윅 및 이를 포함하는 증기화기와 에어로졸 발생 장치
IPC: A24F40/46
Filed: 2020-01-31
Granted: 2022-11-11
Abstract: 다공성 윅, 이를 포함하는 증기화기 및 에어로졸 발생 장치가 제공된다. 본 개시의 몇몇 실시예들에 따른 증기화기는, 액상의 에어로졸 발생 기재를 저장하는 액상 저장조, 상기 저장된 에어로졸 발생 기재를 가열하여 에어로졸을 발생시키는 가열 요소 및 다공성 바디(porous body)를 통해 상기 저장된 에어로졸 발생 기재를 상기 가열 요소로 전달하되, 상기 다공성 바디를 형성하는 복수의 면 중 적어도 일부에 코팅막이 형성된 다공성 윅을 포함할 수 있다. 상기 코팅막은 액상의 목표 이송 경로와 연관되지 않은 면에 형성됨으로써, 액상이 목표 이송 경로를 따라 집중 이송되도록 할 수 있다.
Patent KR-102094387-B1 (KR)
Title: A Cake Cutting Device, Cake Cutting and Transfer System
Inventor: JUNG YOUG TAEG
IPC: B26D7/06
Filed: 2020-01-31
Granted: 2020-03-27
Abstract: The present invention relates to a cake cutting device and a system for cutting and transferring a cake including the same, and more specifically, allows a plurality of cake seating units, on which the cake is to be seated, to be formed to be spaced apart from an operation rotation unit at regular intervals. In addition, a cake cutting unit is formed in one of the cake seating units, and the cake seating unit rotates itself and rotates on the operation rotation unit. Accordingly, the cake cutting device and the system for cutting and transferring the cake including the same of the present invention allow a plurality of pieces of cake to be formed by the cake cutting unit, and allow different operations to be performed simultaneously in each cake seating unit, thereby enabling rapid operation.
Patent KR-102172282-B1 (KR)
Inventor: PARK YEONG BAE
IPC: A47C4/04
Filed: 2020-02-06
Granted: 2020-10-30
Abstract: The present invention relates to a column assembly with a foldable chair, which is installed on the ground surface to provide a chair and an awning screen. The present invention relates to the column assembly with the foldable chair which can be used as a column assembly with an awning screen and the like at normal times, wherein a pedestrian can selectively fold a chair to be seated thereon for convenience, thereby reducing the area taken up by the column assembly and providing a convenient resting space for the pedestrian. Moreover, an installer can easily couple and replace the awning screen as well as a sign, a sculpture, and the like at the upper end of the column assembly such that the installer may change the construction of the column assembly in various types to be suitable to the installation space. Therefore, the present invention can provide the awning effect, the advertisement effect, and other various functions rather than merely providing a resting space. To this end, the present invention comprises: a column frame; a foldable chair; and an awning screen member.
Patent KR-102182069-B1 (KR)
Inventor: BECK YOUNG SEOG
IPC: C02F3/32
Filed: 2020-02-14
Granted: 2020-11-23
Abstract: The present invention relates to a bio-film water treatment apparatus combined with vegetation. The bio-film water treatment apparatus combined with vegetation comprises: a flow rate tank to exhaust sewages or sewers in which contaminants larger than a predetermined size are filtered by a screen part; a first settling tank for receiving the sewages or the sewers exhausted from the flow rate tank to filter the contaminants included in the sewages or the sewers; an oxidation tank to receive overlying water from the first settling tank; an oxygen melting tank for receiving treated water exhausted from the oxidation tank to float-separate and remove suspended matters included in the treated water using oxygen bubble, to exhaust the treated water after removing the suspended matters, and dissolving oxygen from an oxygen bubble generator to increase an amount of dissolved oxygen; a contact oxidation vegetation tank for receiving the treated water exhausted from the oxygen melting tank to remove organic materials and nutritional substances included in the treated water using carrier and water plants and to exhaust treated water from which the organic materials and the nutritional substances are removed; and a vertical flow tank for exhausting water again to the first settling tank to repeat elevating of water in the first settling tank when water of the contact oxidation vegetation tank becomes a predetermined level. Since vegetation, the amount of dissolved oxygen, internal circulation is efficiently used, an investment cost is expensive and a maintenance management is convenient. Stable water quality can be ensured by removing pollutants such as organic materials, suspended matters, nitrogen, phosphorus, BOD, and COD.
Patent KR-102271483-B1 (KR)
Title: Eco-friendly processing of fur
Inventor: HAN DUCK KI
IPC: C14C1/04
Filed: 2020-02-21
Granted: 2021-07-02
Abstract: The present invention relates to an eco-friendly processing method of fur. The eco-friendly processing method of fur according to the present invention comprises: a first soaking process in which a workpiece is rotated 20-25 times per minute for 30 minutes to 1 hour; a leather surface skiving process of skiving the leather surface of the workpiece after the soaking process; a second soaking process in which the workpiece is rotated 3-5 times per minute for 5 to 7 hours; a first washing process of washing the workpiece after the soaking process; a pickling process of penetrating an acid into the workpiece after the first washing process; a second washing process of washing the workpiece after the pickling process; a tanning process of adding a tanning agent to the workpiece after the second washing process; a third washing process of washing the workpiece after the tanning process; a first drying process of naturally drying the workpiece after the third washing process; an oil drum process of penetrating oil into the workpiece after the first drying process; a cage drum process of putting the workpiece after the oil drum process into a cage drum and rotating the workpiece; and a finishing process for the workpiece after the cage drum process. Accordingly, it is possible to appropriately control chemical substances added during fur processing and to minimize the chemical substances remaining in fur after processing.
Patent KR-102425486-B1 (KR)
Title: 공기조화기
IPC: F28D1/053
Filed: 2020-03-03
Granted: 2022-07-25
Abstract: 본 발명의 일실시예에 따른 공기조화기는 냉매가 이동하는 적어도 하나 이상의 파이프를 포함하는 열교환핀부와, 상기 열교환핀부의 측면에 배치되고, 상기 파이프와 연결되는 복수개의 용접부와, 상기 복수개의 용접부와 용접을 통해 연결되는 리턴 배드를 포함하는 열교환기, 및 상기 용접부가 관통하는 복수개의 개구부를 포함하고, 상기 열교환핀부의 상기 측면에 결합되는 브라켓을 포함하고, 상기 브라켓은 베이스 메탈과, 상기 베이스 메탈의 표면에 형성되고 알루미늄합금을 포함하는 제1 코팅층을 포함한다.
Patent KR-102110587-B1 (KR)
Inventor: PARK GEUN BUM
IPC: B01J3/04
Filed: 2020-03-17
Granted: 2020-05-13
Abstract: The present invention relates to an apparatus including: a body unit opened at the top surface thereof, a frame unit disposed above the body unit and receiving an object introduced to the top surface thereof, a pressurization unit disposed above the frame unit for pressurizing the object, a vacuum-forming unit opened at the bottom surface thereof to surround the pressurizing unit and sucking the air positioned between the pressurization unit and the frame unit, and a rotating unit for rotating the body unit and the frame unit around the central axis. In the apparatus, four frame units are provided in such a manner that they may form a circular arrangement around the rotating unit. The apparatus further includes a disposition unit located above the frame units to dispose each of the frame units, pressurization unit and the vacuum-forming unit above the body unit. The rotating unit and the disposition unit transfer the body unit and the frame units according to a preliminarily stored manufacturing process, and process the object. According to the present invention, it is possible to automatically carry out heating, pressurization, vacuum environment formation and product injection for the object. Therefore, it is possible to maximize work efficiency. In addition, since the disposition unit and the rotating unit are driven, only when the body unit is located at a correct position, it is possible to prevent manufacture of low-quality products.
Patent KR-102296222-B1 (KR)
IPC: A61M5/31
Filed: 2020-03-30
Granted: 2021-08-31
Abstract: 의사가 주사 바늘을 고막에 찌를 때에, 의사로 하여금 주사 위치를 정확히 파악하도록 할 수 있고, 또 의사가 고막 이외의 외이도의 다른 부분을 주사 바늘로 찌르는 것을 방지할 수 있는 고막 주사용 팁에 관한 것이다.
Patent KR-102175101-B1 (KR)
Title: Body type management system for pregnant women before and after childbirth
Inventor: KIM JI HYE
IPC: G06Q10/04
Filed: 2020-04-21
Granted: 2020-11-05
Abstract: According to the present invention, provided is a body shape management system by prenatal and postpartum periods for a pregnant woman. The body shape management system comprises: body shape measurement equipment generating body shape information including the BMI and body fat data by measuring a body shape of a pregnant woman for each cycle from a prenatal period to a postpartum period while receiving the age of the pregnant woman; and a main server having a body shape information database storing standard body shape information including body composition data having the BMI and body fat data, which has been classified in accordance with the age of general women, a feature information generation module generating feature information by comparing the body shape information of the pregnant woman with the standard body shape information matched to the age of the pregnant woman, and an information providing module providing the body shape management information to the corresponding pregnant woman in accordance with the feature information.
Patent KR-102264383-B1 (KR)
Title: Shock absorbing insert for sandwich panel
Inventor: HAN JAE HUNG
IPC: F16B43/00
Filed: 2020-04-24
Granted: 2021-06-14
Abstract: In accordance with various embodiments, a shock reduction insert for a sandwich panel includes: a housing defining an accommodating space surrounding a shaft penetrating a sandwich panel on the inside of the sandwich panel, and opened to one side of the sandwich panel; an insert core inserted into the accommodating space along the shaft, and formed to be coupled with an external coupling means; a cap placed between the housing and the insert core in the accommodating space, thereby holding the insert core in the accommodating space; and at least one washer placed between the housing and the insert core in the accommodating space, thereby reducing a shock delivered from the insert core. In accordance with various embodiments, the insert core is spaced apart from the housing, the cap and the sandwich panel in the accommodating space, and can come in contact with the washer.
Patent KR-102172533-B1 (KR)
Inventor: LEE SOO BOK
IPC: G01S13/931
Filed: 2020-04-27
Granted: 2020-11-02
Abstract: The present invention relates to a communication and blockchain method for preventing collision of an autonomous vehicle driving on a road. According to the present invention, the communication and blockchain method for preventing collision of an autonomous vehicle driving on a road comprises the steps of: registering and storing vehicle terminal unique information in a management server; forming a new block; activating a collision prevention application module; transmitting location information and vehicle speed information to the management server; and transmitting a transmission wave and a reception wave to a vehicle terminal. According to the present invention, a collision accident can be prevented.
Patent KR-102271327-B1 (KR)
IPC: C12C13/10
Filed: 2020-04-29
Granted: 2021-07-01
Abstract: 본 발명은 맥주 취출유로와 맥주 취출밸브를 포함하고, 상기 맥주 취출밸브는, 상기 맥주 취출유로와 연결된 밸브유로가 형성된 밸브 바디, 상기 밸브 바디 내부를 승강하도록 배치되고 상기 밸브유로를 개폐하는 승강 밸브체 및 승강 밸브체에 의해 스위칭되는 리미트 스위치를 포함하는 맥주 제조장치이다.
Patent KR-102428895-B1 (KR)
Title: 다단열림각도 기능을 구비한 스토퍼형 힌지
IPC: H02B1/38
Filed: 2020-05-15
Granted: 2022-08-03
Abstract: 본 발명은 도어 힌지의 구조를 개선하여 작업자의 편의에 따라 도어의 개폐각도를 복수의 스텝단계별로 조절할 수 있으며, 일 예로 배전작업일 경우 작업자의 작업중에 배전반 도어의 개방각도를 계속 유지시킬 수 있도록 그 구조가 개선된 다단열림각도 기능을 구비한 스토퍼형 힌지에 관한 것이다.
Patent KR-102187531-B1 (KR)
Inventor: LEE DONG JOO
IPC: A62C33/04
Filed: 2020-05-25
Granted: 2020-12-07
Abstract: The present invention relates to a winding apparatus for removing residual water in fire hose, which effectively removes residual water in a fire hose and foreign substances (dust, stone powder, and glass fragments) adhering to an outer surface of the fire hose by compressing and winding the fire hose, and easily winds and discharges the fire hose. The winding apparatus for removing residual water in a fire hose comprises: a body; a holder installed on a lower portion of one side of the body, and for holding the fire hose wound with residual water remaining; a residual water removal means which is installed on an upper portion of one side of the body, and sequentially passing the fire hose between first and second residual water removal rolls to remove the residual water from the fire hose; and a hose winding means which is installed on an upper surface of the body, and includes a fixing portion with a rotation inducing hole formed to pass through one side thereof, a rotating plate installed in the rotation inducing hole to rotate, a support portion installed on the rotating plate, a hose winding portion installed on the support portion to move forward and backward and having a winding rod for guiding one end of the fire hose to be wound, and a rotating handle installed on the rotating plate or the support portion to rotate the rotating plate and the support portion.
Patent KR-102441171-B1 (KR)
IPC: H04N7/01
Filed: 2020-05-26
Granted: 2022-09-08
Abstract: 다시점 얼굴 영상 기반 사용자 모니터링장치 및 방법이 개시된다. 본 발명의 실시예에 따른 다시점 얼굴 영상 기반 사용자 모니터링 장치는, 적어도 하나의 프로그램이 기록된 메모리 및 프로그램을 실행하는 프로세서를 포함하며, 프로그램은, 적어도 둘 이상의 상이한 시점들 각각에서 촬영된 사용자 영상들 각각으로부터 얼굴 영역 영상들을 추출하는 얼굴 검출부와, 얼굴 영역 영상들의 3차원 공간에서의 적어도 하나의 속성 정보를 2차원 UV 공간으로 매핑한 적어도 하나의 속성별 2차원 영상을 생성하는 축소 변환부와, 적어도 하나의 속성별 2차원 영상을 분석하여 사용자 모니터링 정보를 생성하는 분석부를 포함할 수 있다.
Patent KR-102192222-B1 (KR)
Inventor: JUNG LEE SEOK
IPC: B24D18/00
Filed: 2020-05-28
Granted: 2020-12-17
Abstract: The present invention relates to a wet type polishing pad for processing a side surface of a stone and a method for manufacturing the same. More specifically, the polishing pad enables a polishing member to be easily replaced, is easily manufactured and assembled, and has an improved physical property such as wear resistance. According to the present invention, the service life and performance such as wear resistance of the polishing pad are improved, and an assembling structure of the polishing pad is easily replaced so as to secure polishing efficiency and durability, thereby providing various advantages including economic efficiency. The wet type polishing pad comprises the disk-shaped polishing member, a first Velcro sheet layer, a plastic coupling plate, a buffer member, and a second Velcro sheet layer.
Patent KR-102186958-B1 (KR)
Inventor: LEE SANG BOK
IPC: B31C11/00
Filed: 2020-06-11
Granted: 2020-12-04
Abstract: The present invention relates to an apparatus for processing a paper pipe, which includes: a first main body formed in a disc shape to be rotated; a plurality of first paper pipe fixing parts fixed onto a circumference of the first main body to be spaced apart from each other and formed such that the paper pipe can be inserted; a first paper pipe processing part arranged adjacent to the first paper pipe fixing parts and processing the paper pipe inserted into the first paper pipe fixing parts; and a rotary member rotating the first paper pipe fixing parts with respect to the first main body. Therefore, the apparatus for processing a paper pipe can be space-efficiently formed.
Patent KR-102361431-B1 (KR)
IPC: C12N5/0775
Filed: 2020-06-12
Granted: 2022-02-09
Abstract: 본 중간엽 줄기세포로부터 에스트로겐 분비 세포의 분화 방법을 제공한다. 
본 발명의 줄기세포로부터 에스트로겐 분비 세포로의 분화 방법은 에스트로겐 분비 세포로의 높은 분화능을 보이기 때문에 짧은 시간 내 대량의 에스트로겐 분비 세포의 확보가 가능하며, 폐경기 관련 증후군 또는 질환의 치료제로써 우수한 이용가능성을 가진다.
Patent KR-102217112-B1 (KR)
Title: Device and method of Induction Heating for Heating-bolt
Inventor: KANG BYUNG KWAN
IPC: H05B1/02
Filed: 2020-06-29
Granted: 2021-02-18
Abstract: The present invention relates to an induction heating device for heating bolts and a method thereof that supply power while slowly increasing or decreasing power by detecting the amount of output change of a switching frequency near a resonance frequency of an induction heating heater composed of an RLC circuit, and adjust the switching frequency according to the amount of the frequency change, thereby enabling stable operation of the induction heating heater. The present invention comprises: an enclosure body; a power conversion unit disposed inside the enclosure body to convert at least one or a plurality of current, voltage, capacitance, frequency (switching, output, resonance) and heating time; an induction heating heater receiving power from the power conversion unit to heat the heating bolt; a power transformer for attaching and detaching the induction heating heater to and from the power conversion unit; a control unit, between the power conversion unit and the power transformer, relatively controlling a set value for setting the power conversion unit and the output value of the induction heater to correspond to a variable depending on the material or/and length of the heating bolt; and a cooling unit disposed inside the enclosure body to cool the enclosure body or the induction heating heater, wherein the control unit detects the amount of frequency change when the output value and the frequency of the induction heating heater are increased, and adjusts the frequency according to the amount of frequency change to induce heating of the induction heating heater while increasing or decreasing the power.
Patent KR-102392381-B1 (KR)
Title: 무빙 플랫폼 장치 및 이를 포함하는 설비
IPC: B66B1/46
Filed: 2020-07-01
Granted: 2022-04-29
Abstract: 무빙 플랫폼 장치 및 이를 포함하는 설비가 개시된다. 개시된 무빙 플랫폼 장치는 플랫폼, 상기 플랫폼의 테두리에 설치된 안전난간, 상기 플랫폼의 상부에 상기 플랫폼과 이격되게 설치된 하나 이상의 호이스트, 및 상기 플랫폼 및 상기 호이스트에 일단부 및 타단부가 각각 결합되어 상기 호이스트의 작용에 의해 상기 플랫폼을 승하강시키도록 구성된 하나 이상의 양중체인을 포함한다.
Patent KR-102221934-B1 (KR)
Title: Eco Friendly Floating Playground Facilities for Green Space
Inventor: PYO HAE YUN
IPC: A63G31/00
Filed: 2020-07-20
Granted: 2021-03-04
Abstract: The present invention relates to a technology for eco-friendly floating amusement facilities which forms an amusement space at a predetermined height from the ground so that the land can be used more efficiently, and secures a green space by planting grass, trees, etc., thereby being able to secure the green space to use the ground space more three-dimensionally. The eco-friendly floating amusement facilities of the present invention comprise: a plurality of posts fixed on the ground; a floating cage connected to the posts by cables and installed while floating at a predetermined height from the ground, and provided with one or more entrances and exits, and a plurality of rides provided therein; an ascending means provided to reach the entrances from the ground; and a descending means provided to descend to the ground through the exits. The space between a lower surface and the ground of the floating cage is used as the green space.
Patent KR-102448002-B1 (KR)
IPC: F16K3/32
Filed: 2020-07-22
Granted: 2022-09-27
Abstract: 본 발명은 공기 유량 제어 장치 및 이를 이용한 공기 유량 제어 방법에 관한 것으로서, 보다 상세하게는 벤추리형 공기유량 제어 장치 및 이를 이용한 공기 유량 제어 방법에 관한 것이다.   
본 발명에 따른 복합 벤추리 에어밸브는 내부에 벤추리형 관로가 형성된 관체부; 상기 벤추리형 관로의 병목부에 설치되는 유량 측정부; 상기 벤추리형 관로의 후단부에 설치되는 관로 개폐부; 및 상기 유량 측정부의 유량에 따라 관로를 개폐하는 제어부를 포함한다.  
본 발명에 따른 복합 벤추리 에어밸브는 공기 흐름의 층류화에 필요한 긴 직관부가 없이 정확한 유량의 측량이 가능하고, 이로 인해, 날로 복잡해가는 현대식 건물의 공조 장치에 적합하다.
Patent KR-102357802-B1 (KR)
IPC: H01L51/00
Filed: 2020-07-22
Granted: 2022-02-07
Abstract: 본 발명은 프레임 일체형 마스크와 프레임 일체형 마스크의 제조 방법에 관한 것이다.  본 발명에 따른 프레임 일체형 마스크의 제조 방법은, 복수의 마스크와 마스크를 지지하는 프레임이 일체로 형성된 프레임 일체형 마스크의 제조 방법으로서, (a) 제1 방향, 제1 방향에 수직인 제2 방향 중 적어도 하나의 방향을 따라 복수의 마스크 셀 영역을 구비한 프레임을 준비하는 단계; (b) 마스크의 적어도 두 측을 인장한 상태에서 마스크를 프레임의 마스크 셀 영역에 대응하는 단계; 및 (c) 마스크를 프레임에 부착하는 단계를 포함하는 것을 특징으로 한다.
Patent KR-102486249-B1 (KR)
IPC: G01B11/25
Filed: 2020-07-27
Granted: 2023-01-10
Abstract: 3D 좌표의 오차를 보정하는 방법은, 복수의 지점들에 대해서, 3D 측정 장치를 통해 3D 좌표인 제1 좌표를 측정하고, 거리 측정 장치를 통해 거리를 측정하는 단계, 오차 보정 장치가 상기 복수의 지점들에 대해서 측정된 제1 좌표 및 거리를 이용하여 보정 계수를 산출하는 단계 및 상기 오차 보정 장치가 임의의 지점에 대해서 상기 3D 측정 장치를 통해 측정된 3D 좌표에 상기 보정 계수를 곱함으로써 보정된 3D 좌표를 출력하는 단계를 포함한다.
Patent KR-102343760-B1 (KR)
Title: gas auto supply apparatus of high presure gas cylinder and its method
Inventor: JAEWOOK CHOI
IPC: F17C13/08
Filed: 2020-08-07
Granted: 2021-12-29
Abstract: The present invention relates to a gas automatic supply cut-off device of a high-pressure gas cylinder that supplies, blocks, and replaces gas of a high-pressure gas cylinder by a pair of automatic gas supply modules to a wire of a hoist module installed in a cabinet, comprising: an alignment jig (9a) coupled to a pair of high-pressure gas cylinders (1, 2); a pair of hoist modules (200a); a cylinder connector member (500a); an end cap tool member (400a); a cylinder connector plug member (600a); a gasket input/output member (700a); a gasket supply member (800a); a gasket receiving member (849a); and a valve shutter member (900a). By improving the work efficiency of workers due to manual work, the present invention prevents industrial safety of the workers. Furthermore, the present invention can be easily used in a compact cabinet structure.
Patent KR-102230678-B1 (KR)
Title: Method for enhancing concrete duability using chloride measuring agent, alkali recovery agent, impurities remover and impurity repellent
Inventor: KOH HYO SCOG
IPC: E04G23/02
Filed: 2020-08-20
Granted: 2021-03-22
Abstract: The present invention relates to a method of enhancing the durability of a concrete structure and includes the following steps of: (1) confirming whether a concrete structure is damaged by chloride by using a chloride measurement agent; (2) trimming the surface of the damaged part of the concrete structure with a grinder or a rock drill, and washing the same with water; (3) applying an alkali recovery agent to the surface of the concrete structure; (4) leading an impurity remover to permeate into the concrete structure by applying the impurity remover to the surface of the concrete structure permeated by the alkali recovery agent; (5) removing impurities and a reactant with the impurity remover by applying water to the surface of the concrete structure; and (6) applying an impurity repellent to the surface of the concrete structure. Therefore, the present invention is capable of removing pollutants as well as protecting rebars which are vulnerable to corrosion.