baber/WOPTO huggingface dataset:
Patent KR-102146819-B1 (KR)
Inventor: PARK BYEONGJIN
IPC: A62C31/02
Filed: 2020-06-15
Granted: 2020-08-21
Abstract: The present invention relates to a fire safety device device using electric power of an apartment house, and more specifically, to a fire safety device device using electric power of an apartment house, wherein various types of fire-fighting facilities (fire extinguishers, high-pressure sprinklers, etc.) are installed in appropriate places in case of a fire in a corridor-type apartment house and are movably formed to respond quickly and accurately in case of a fire to contribute to initial fire extinguishment, thereby preventing the fire from becoming a large fire.
Patent KR-102229472-B1 (KR)
Title: Method and system for removing foreign substances on solar panel surface using cluster drone flight
Inventor: PAIK KYOUNG SEOK
IPC: H02S40/10
Filed: 2020-06-26
Granted: 2021-03-18
Abstract: The present invention relates to a method and a system for removing a foreign substance on a surface of a solar panel by using cluster drone flight. The method for removing the foreign substance on the surface of the solar panel comprises the following steps of: dividing, by a ground control device, a total area of a solar panel group into a plurality of zones; allocating, by the ground control device, a foreign substance detection drone for performing a foreign substance detection task for each of the divided zones; transmitting, by the ground control device, a command to each of at least one foreign substance detection drone to perform the foreign substance detection task for inspecting whether the foreign substance exists in the zone to which the foreign substance detection drone is allocated together with location information of the zone to which the foreign substance detection drone is allocated; moving the foreign substance detection drone to the zone to which the foreign substance detection drone is allocated according to the command to perform the foreign substance detection task; allowing the foreign substance detection drone to determine whether the foreign substance exists by capturing an image of the solar panel through a camera provided in the foreign substance detection drone while flying within the zone to which the foreign substance detection drone is allocated and analyzing the captured image; and allowing a foreign substance removal drone to remove the foreign substance when the foreign substance exists according to the determination of whether the foreign substance exists. Accordingly, the foreign substance on the surface of the solar panel is inspected, and the foreign substance existing on the surface of the solar panel is removed.
Patent KR-102378445-B1 (KR)
IPC: F16D1/10
Filed: 2020-06-26
Granted: 2022-03-25
Abstract: 본 발명은, 스플라인보스 복수개가 세워져 결합되는 상부프레임과; 스플라인축 복수개가 스플라인보스와 얼라인(align)되도록 세워져 결합되는 하부프레임과; 상부프레임을 승하강 시키는 승하강수단과; 스플라인축들 또는 스플라인보스들을 축회전시키는 축회전수단과; 제어부;를 포함하여 구성됨을 특징으로 하는 스플라인 조립시스템을 제공할 수 있다. 상기한 바에 따르면 스플라인 구조체에 대하여 자동화된 맞춤 조립이 가능하고, 2축 이상의 다축단위로 동시에 맞춤 조립할 수 있기 때문에 생산성 및 작업효율을 향상시킬 수 있다.
Patent KR-102193331-B1 (KR)
Inventor: JUNG JAE HOON
IPC: A47J27/08
Filed: 2020-07-28
Granted: 2020-12-22
Abstract: The present invention relates to a low-sugar rice cooking vessel for an electric rice cooker, configured to efficiently and quickly separate sugar contained in rice, during cooking, and configured to preserve heat of food, emit far-infrared rays to the food and perform sufficient indirect heating required for cooking on the food when the food is being steamed, thereby improving the quality of steamed food, and to a method of manufacturing the same. The low-sugar rice cooking vessel for an electric rice cooker comprises: a vessel made of a ceramic material and including a foldable handle formed on an upper inner side thereof, an opened upper part, and a fixing protrusion formed along a circumference of an upper end thereof; a liquid sugar outlet disposed at a central part of the vessel and including a lower inlet integrally formed to be continuously connected to an inner pot and an upper outlet protruding in a vertical direction, wherein a stepped part is formed along a circumference of a lower inner side of the vessel and a plurality of liquid sugar discharge holes are formed at regular intervals to be penetrated vertically along the stepped part.
Patent KR-102386118-B1 (KR)
Title: 싸리속 식물 추출물을 포함하는 피부 볼륨 증가용 조성물
IPC: A61K8/9789
Filed: 2020-07-30
Granted: 2022-04-13
Abstract: 본 발명은 싸리속 식물 추출물을 포함하는 피부 볼륨 증가용 조성물에 관한 것으로, 보다 상세하게는 싸리속 식물인 비수리( Lespedeza cuneate ), 부시클로버( Lespedeza capitata ) 또는 싸리( Lespedeza bicolor ) 추출물을 유효성분으로 포함하는 피부 부피의 수복 또는 확대용 화장료 조성물에 관한 것이다.  
본 발명에 따른 비수리, 부시클로버 또는 싸리 추출물을 유효성분으로 포함하는 조성물은 지방세포의 증식 및 지방세포로의 분화를 촉진함으로써 피하 지방층을 구성하거나, 지방세포를 제공하여 지방 조직이 증가됨으로써 함몰되거나 확대가 필요한 피부 조직의 부피를 수복 및 확대시킬 수 있다.  따라서, 본 발명에 따른 싸리속 식물 추출물을 유효성분으로 포함하는 지방세포의 증식 및 지방세포로의 분화를 촉진하는 조성물은 피부 부피의 수복 및 확대용 화장료 조성물, 피부 볼륨감 증대용 피부외용제 조성물 또는 피부 볼륨감 증대용 성형용 조성물로서 유용하게 사용될 수 있다.
Patent KR-102177152-B1 (KR)
Title: General purpose construction material photocatalyst performance evaluation device
Inventor: CHOI KI IN
IPC: G01N15/14
Filed: 2020-07-30
Granted: 2020-11-10
Abstract: The present invention relates to a general-purpose building material photocatalyst performance evaluation device capable of measuring a pollutant gas purification effect of a photocatalyst regardless of the size or shape of a building block to which a photocatalyst is applied. In the device for evaluating the photocatalytic performance of a sample block, the present invention provides the general-purpose building material photocatalyst performance evaluation device comprising: a cover formed with a reaction space drawn in the upper direction from the lower surface and having an injection pipe for injecting gas and a discharge pipe for discharging the gas in communication with the reaction space; and a sample holder configured to move up and down by a lifting means, wherein the sample holder moves up and down so that the reaction space is sealed by the sample block by close contact with the upper surface of the sample block at the bottom of the cover.
Patent KR-102363071-B1 (KR)
Title: 마킹을 이용한 광학 필름, 광학 필름 제조 장치 및 제조 방법
IPC: G02B1/12
Filed: 2020-07-31
Granted: 2022-02-16
Abstract: 본 발명의 일 실시예에 따르면, 광학 필름을 제1방향으로 공급하는 공급부와, 공급부와 이격 배치되며 공급부에서 공급되는 광학 필름을 권취하는 수취부와, 공급부와 수취부 사이에 배치되며 광학 필름 상에 광원을 조사하여 마킹을 형성하는 마킹부와, 마킹부와 연결되며 마킹부를 이동시키는 구동부를 포함하고, 마킹부가 이동됨에 따라 마킹은 제1방향과 미리 설정된 각도를 이루도록 형성되는 것을 특징으로 하는 광학 필름 제조 장치를 제공한다.
Patent KR-102361689-B1 (KR)
Title: Trasportation apparatus for heavy weight equipment
Inventor: JI OK KYU
IPC: B62B5/00
Filed: 2020-08-13
Granted: 2022-02-11
Abstract: Disclosed is a heavy-duty transport apparatus capable of minimizing the risk of overturning when transporting heavy objects such as equipment. The heavy-duty transport apparatus comprises: a pair of support units; and a fixed shaft connecting the support unit. The support unit includes: a horizontal base; a contact part upright on and one end of the base; and a plurality of wheels coupled to a lower portion of the base. The heavy object, in a state of being loaded on the fixed shaft, is supported by the contact part of each support unit in contact with both sides of the heavy object. A guide tube into which the fixed shaft is slidably fitted is coupled to the lower portion of the base, and the fixed shaft is coupled to and fixed to the guide tube by a fixing pin while being fitted to the guide tube.
Patent KR-102262104-B1 (KR)
Title: Indoor and outdoor light system for insect prevention paint based on tunable technology
Inventor: RYU SOO HO
IPC: H05B47/185
Filed: 2020-08-21
Granted: 2021-06-09
Abstract: A lighting system for indoor/outdoor application of an insect repellent paint based on a variable wavelength technology of the present invention is capable of constructing a database according to a region by learning and analyzing for a certain period of time a climate provided by a meteorological agency database (100), an ambient climate of a received lighting device (150) in the information such as seasonal changes and a sensor part (158) composed of a camera sensor of the lighting device (150) and a temperature/humidity and illumination sensor, a seasonal change situation, and temperature/humidity and illumination data; and through thereof, is capable of operating an efficient lighting system in consideration of the characteristics of a region, and capable of independently controlling the lighting device (150), through transmission and storage of the database, when a central control server (110) is not present.
Patent KR-102428401-B1 (KR)
Title: 재생 가능한 정전 필터, 정전 필터 재생 시스템 및 정전 필터 재생 시스템을 구비한 공기 청정기
IPC: B03C3/47
Filed: 2020-08-24
Granted: 2022-08-02
Abstract: 본 발명은, 재생 가능한 정전 필터, 정전 필터 재생 시스템 및 정전 필터 재생 시스템을 구비한 공기 청정기에 관한 발명이다. 본 발명에 따른 정전 필터는, 나노 구리 입자를 포함하고, 정전 필터 여재를 산(pleats)형으로 절곡하여 형성되는 필터 부재, 일정 간격으로 배치되는 필터 부재의 절곡된 오목부에 대향하는 위치에 배치되고, 산의 길이 방향으로 연장되는 금속 와이어; 필터 부재의 외주부를 감싸도록 형성되는 프레임; 및  프레임의 내측에 삽입되고, 금속 와이어와 연결되는 방전 극판을 구비한다. 본 발명에 따르면, 상기한 정전 필터 부재의 방전 극판을 통해, 금속 와이어에 전압을 인가함으로써, 필터 부재의 나노 구리와 금속 와이어 사이에 정전하를 형성시켜, 시간에 따라 소모되는 정전기력을 재생시킬 수 있다.
Patent KR-102244146-B1 (KR)
Title: Digital printing device
Inventor: KIM BEOM SIK
IPC: B41J13/10
Filed: 2020-08-25
Granted: 2021-04-22
Abstract: The present invention relates to an output system comprising: a seller terminal which provides a text transmission right for unused text; a management server which stores the text transmission right provided from the seller terminal, provides the stored text transmission right to a buyer who has paid a certain amount, and sets a price for the distributed text transmission right; a manager terminal for receiving the distribution status of text transmission rights from the management server; and a purchaser terminal which submits the type and number of text transmission rights to be purchased to the management server and receives a text transmission right available from the management server.
Patent KR-102231119-B1 (KR)
Title: Rotating advertisement apparatus using solar power charging system
Inventor: SON SEONG GU
IPC: G09F27/00
Filed: 2020-09-03
Granted: 2021-03-22
Abstract: The present invention provides a photovoltaic rotating advertisement apparatus comprising: a support housing; a rotating frame provided above the support housing, and rotatable through a rotating shaft; a driving means provided inside the support housing, and rotating the rotating frame by rotating the rotating shaft; a light emitting means provided on a diffusion panel provided on the inner peripheral surface of the rotating frame to emit light; an advertisement sheet detachably provided on the rotating frame while covering the diffusion panel and the light emitting means, and allowing advertisement information to be exposed and identified according to light emission of the light emitting means; a solar panel provided above the rotating frame, and converting light energy into electrical energy; and a control means for storing the electrical energy supplied from the solar panel and supplying the same to the driving means and the light emitting means to operate the driving means and the light emitting means.
Patent KR-102423213-B1 (KR)
IPC: F42B12/36
Filed: 2020-09-09
Granted: 2022-07-20
Abstract: 본 발명은 무선통신을 통해 자탄의 정확한 위치정보를 확보하여 자탄의 분산위치를 정확하게 측정하는 기술에 관한 것으로, 본 발명에서는, 모탄에서 분리되고, 분리 시점부터 위치정보를 확보하여 송신하는 송신 자탄; 상기 송신 자탄과 함께 상기 모탄에서 분리되고, 상기 송신 자탄에서 송신되는 위치정보를 수신하여 저장하는 수신 자탄; 및 상기 수신 자탄에 저장된 송신 자탄의 위치정보를 분석하여 송신 자탄의 분산도 및 궤적을 확보하는 위치분석시스템;을 포함하는 자탄의 분산위치 측정장치 및 방법이 소개된다.
Patent KR-102302347-B1 (KR)
Title: Buoyancy sencing buoy
Inventor: LEE JONG TAIK
IPC: B63B22/00
Filed: 2020-09-18
Granted: 2021-09-15
Abstract: Embodiments of the present invention relate to a buoyancy sensing buoy. According to one embodiment of the present invention, provided is the buoyancy sensing buoy comprising a first buoyancy body and a second buoyancy body in a semi-circular column shape having an empty space therein, wherein each of the first buoyancy body and the second buoyancy body includes a coupling surface corresponding to the horizontal plane of the semi-circular column shape, a mounting space for mounting a buoyancy sensor module is formed on one side of the coupling surface of the first buoyancy body and the second buoyancy body, and the buoyancy sensor module includes a buoyancy sensor, a power supply unit, and a communication unit. An object of the present invention is to provide the buoyancy sensing buoy that can detect that the buoyancy is weakened in advance.
Patent KR-102209804-B1 (KR)
Inventor: WOO SEUNG CHUL
IPC: C09D7/63
Filed: 2020-09-25
Granted: 2021-01-28
Abstract: A cigarette vending machine equipped with an adult authentication function for a purchaser according to the present invention includes: a body for discharging a selected cigarette to a purchaser in accordance with the payment of money; a scanner mounted on one side of the body to scan a purchaser′s ID card; a camera mounted on one side of the main body and generating a photographed image by photographing the face of the purchaser; and a controller including an information detection module for identifying resident registration number information and photo information of the purchaser recorded in the identification card through the scanner, a verification module including a resident registration number verification unit that verifies whether the purchaser is an adult through the resident registration number and a photo verification unit that compares the photo information with the photographed image to determine whether the person is the same, and an operation determination module for determining whether the body operates normally according to a verification result of the verification module. According to the cigarette vending machine equipped with an adult authentication function for a purchaser of the present invention, it is possible to provide an environment that can safely and accurately verify whether purchasers are adults and establish the sales culture based on the cigarette vending machine.
Patent KR-102223617-B1 (KR)
Title: Cosmetic composition containing Clitoria ternatea extract, Buddleja Davidii extract and Centaurea cyanus extract
Inventor: LEE HYUN SANG
IPC: A61K8/9789
Filed: 2020-10-12
Granted: 2021-03-05
Abstract: The present invention relates to a cosmetic composition containing a mixed fermented extract of Clitoria ternatea, Buddleja davidii, and Centaurea cyanus as an active component. The mixed extract of Clitoria ternatea, Buddleja davidii, and Centaurea cyanus exhibits excellent effects of alleviating skin wrinkles, improving elasticity, skin moisturizing, reliving skin inflammation, and skin regeneration, thereby being able to be usefully used as anti-aging cosmetics.
Patent KR-102563690-B1 (KR)
IPC: G11C11/4091
Filed: 2020-10-26
Granted: 2023-08-03
Abstract: 본 발명은 액세스 및 복원 아키텍처가 향상된 DRAM에 관한 것이다. 상기 DRAM은 액세스 트랜지스터와 저장 커패시터를 구비한 DRAM 셀, 및 상기 액세스 트랜지스터의 게이트 단자에 연결된 워드 라인을 포함한다. 상기 액세스 트랜지스터를 턴온하도록 상기 워드 라인이 선택되고 상기 액세스 트랜지스터를 턴 오프하도록 상기 워드 라인이 선택되지 않은 사이의 기간 동안, 제1 전압 레벨 또는 제2 전압 레벨이 DRAM 셀에 저장되며, 상기 제1 전압 레벨은 상기 DRAM에서 이용되는 신호 ONE의 전압 레벨보다 높고, 상기 제2 전압 레벨은 상기  DRAM에서 이용되는 신호 ZERO의 전압 레벨보다 낮다.
Patent KR-102540445-B1 (KR)
IPC: G01C21/34
Filed: 2020-10-27
Granted: 2023-06-05
Abstract: 운영 서버에 의해 수행되는, 차량이 정차할 수 있는 승하차장을 선정하는 방법은, 도보로 접근 가능한 자동차 도로 구간을 추출하는 단계, 상기 추출된 도로 구간에서 교통 법규상 정차가 불가한 구간을 제외하는 필터링 단계, 및 상기 필터링된 도로에서 승하차가 가능한 n 개의 가상 승하차장을 선정하고, 서비스 지역의 모든 지점들 각각에서 가장 가까운 승하차장 지점까지의 도보 시간을 계산하며, 상기 서비스 지역의 모든 지점들의 도보 시간들 중 가장 긴 시간을 최대 도보 시간으로 설정하고, 상기 선정된 최대 도보 시간이 최소가 되도록 상기 n 개의 가상 승하차장 중 k 개의 가상 승하차장들을 선택하는 단계를 포함한다. 상기 k는 n 보다 작은 자연수일 수 있다.
Patent KR-102458330-B1 (KR)
Title: 수직 콘크리트 구조물에 대한 가압 침투식 광촉매 고정방법
IPC: C09D7/61
Filed: 2020-10-29
Granted: 2022-10-24
Abstract: 본 발명은 수직 콘크리트 구조물에 대한 가압 침투식 광촉매 고정방법에 관한 것이다. 
이를 위하여 본 발명은 액상형 표면 침투제와 광촉매를 혼입하여 콘크리트 침투용 조성물을 형성하는 조성물 혼입단계; 및 수직 콘크리트 구조물의 표면에 상기 콘크리트 침투용 조성물을 도포함과 동시에 가압하여 콘크리트 침투용 조성물을 침투시키는 조성물 가압 침투단계;를 포함하는 것을 특징으로 한다. 
이로써, 콘크리트 구조물의 표면을 가압함으로써 광촉매를 효과적으로 고정할 수 있으므로, 기존에 시공된 수직 콘크리트 구조물에도 그 적용이 가능한 이점이 있다.
Patent KR-102558996-B1 (KR)
Title: 퍼스널 모빌리티를 위한 인휠 타입 듀얼 모터 장치
IPC: H02P25/16
Filed: 2020-10-30
Granted: 2023-07-24
Abstract: 인휠 타입 듀얼 모터 장치는 제1 권선세트 및 제2 권선세트를 구비하는 고정자와, 고정자와 전자기적인 상호작용에 의해 회전하는 회전자와, 제1 권선세트에 제1 구동전류를 공급하는 제1 드라이버와, 제2 권선세트에 제2 구동전류를 공급하는 제2 드라이버와, 가속도 3축, 관성 3축, 지자기 3축을 포함하는 9축의 값을 측정하는 9축 센서와, 9축 센서에서 측정된 3차원 움직임에 대응하여 제1 드라이버 및 제2 드라이버의 동작을 독립적으로 제어하는 제어부를 포함하는 것을 특징으로 한다.
Patent KR-102336478-B1 (KR)
Title: Plasma sterilization air conditioner and smoking clean room system equipped with the same
Inventor: HWANG KI JU
IPC: F24F13/28
Filed: 2020-11-06
Granted: 2021-12-08
Abstract: The present invention is a smoking clean room system installed in a multi-use facility and equipped with an air conditioner to purify and supply various polluted air including cigarette smoke generated indoors. The air conditioner comprises: a charging plate which is operated by a high voltage generator installed in a main body, and is provided with a frame installed inside an air supply duct and an aluminum mesh installed inside the frame; and a ground plate which is installed inside the air supply duct to be spaced apart from the charging plate at a predetermined interval, and has a shape corresponding to the charging plate. By the current supplied from the high voltage generator, a low-temperature plasma is formed between the charging plate and the ground plate for sterilization.
Patent KR-102362286-B1 (KR)
Inventor: YANG IN SOO
IPC: A47J47/16
Filed: 2020-11-06
Granted: 2022-02-14
Abstract: The present invention relates to a pot stand. According to the present invention, a dining position such as a table can be protected from heating damage attributable to a pot heated for cooking, the handle-less heated pot can be moved conveniently, and the seating stability of the seated pot can be enhanced. The pot stand includes: a metallic base bottom surface (100) corresponding in shape to the bottom surface of a pot such that the pot bottom surface is seated thereon; a base side surface (200) integrally bent and extending upward along a bottom surface edge (110) of the base bottom surface (100) and provided such that a pot accommodating space (210) is formed in the inside direction; a head surface (300) integrally bent and extending to the outside from the upper end of the base side surface (200); a grip surface (400) extending and protruding to the outside of the head surface (300) in a shape in which one side or both sides of the head surface (300) face each other; a grip accommodating hole (500) provided so as to penetrate the grip surface (400); and a grip member (600) inserted in the inside direction from the outside of the grip surface (400) and fixed through the grip accommodating hole (500).
Patent KR-102495540-B1 (KR)
IPC: G05D1/02
Filed: 2020-11-11
Granted: 2023-02-06
Abstract: 지적도 기반 방제 장치 및 방제 방법을 제시하며, 일 실시예에 따르면, 드론과 네트워크를 통해 통신하는 방제 장치로서, 위성지도 정보 및 지적도 정보를 저장하는 메모리, 상기 위성지도 정보 및 지적도 정보에 기초하여 방제 후보 영역을 획득하고 상기 방제 후보 영역 중 적어도 하나를 방제 대상 영역으로 설정하며, 상기 방제 대상 영역에 기초하여 상기 드론으로 하여금 방제를 수행하도록 하는 제어부를 포함할 수 있다.
Patent KR-102397589-B1 (KR)
Inventor: KIM SAE HUN
IPC: A61K35/747
Filed: 2020-11-11
Granted: 2022-05-12
Abstract: The present invention relates to a novel Lactobacillus fermentum MSK 408 strain and a composition for preventing or treating epilepsy comprising the same and, more specifically, to a Lactobacillus fermentum MSK 408 strain (accession Number: KCTC18855P), and to a food composition and pharmaceutical composition for preventing or relieving epilepsy comprising Lactobacillus fermentum MSK 408 strain (accession Number: KCTC18855P), a culture thereof or a fermented product thereof as an active ingredient. The novel Lactobacillus fermentum MSK 408 strain, according to the present invention, reduces glucose metabolism in the brain, reduces cholesterol in blood, inhibits the production of inflammatory cytokines, regulates the permeability of the blood-brain barrier, improves intestinal flora, and enhance the expression of GABAA1 and GABAB1b, the GABA receptors, and GLT-1, a glutamate receptor. Accordingly, the Lactobacillus fermentum MSK 408 strain can be usefully used as an agent for preventing, alleviating or treating epilepsy. Furthermore, the Lactobacillus fermentum MSK 408 strain of the present invention can replace the conventional ketogenic diet with various side effects or can effectively prevent or treat epilepsy by treating the same in combination with the ketogenic diet.
Patent KR-102236697-B1 (KR)
Title: Secondary battery alignment supply equipment
Inventor: LEE EUN CHEOL
IPC: G01N21/95
Filed: 2020-12-09
Granted: 2021-04-06
Abstract: The present invention relates to an apparatus for aligning and supplying a secondary battery. A transfer device is mounted at one side of a working table, an alignment device to align the position of the secondary battery is aligned to opposite sides of the transfer device, and a direction adjusting unit is formed at an upper portion of the transfer device such that the direction adjusting unit grips the secondary battery to change the direction of the secondary battery while the direction adjusting unit moves in a top, bottom, front or rear direction to allow the secondary battery to be seated on the transfer device. The direction adjusting unit grips the secondary battery to change the direction of the secondary battery. In this state, the direction adjusting unit moves in the top, bottom, front, and rear direction such that the secondary battery having the changed direction is seated on the transfer device. In this case, the alignment device pushes the secondary battery in a direction perpendicular to the direction of the transfer device while aligning a plurality of secondary batteries in line with each other in a longitudinal direction of the transfer device, such that the secondary batteries are transferred in one direction. According to the present invention, the secondary battery is gripped by the direction adjusting unit such that the plurality of secondary batteries are easily seated on the transfer device and supplied. In this case, in the state in which the direction of the second battery is freely changed by the direction adjusting unit, the secondary battery is seated on the transfer device, thereby changing a seating surface of the secondary battery or a seating direction of the secondary battery. In particular, the direction of the secondary battery is automatically changed such that the top surface and the bottom surface of the secondary battery, which is laid down on the transfer device before supplied to an external device (for example, inspection device), are reversed. Alternatively, the state of the secondary battery is changed to be upright or laid down. In addition, the secondary batteries seated on the transfer device are automatically seated in a line with each other in the longitudinal direction of the transfer device by the alignment device.
Patent KR-102267321-B1 (KR)
Title: Apparatus for arranging and collecting the rabacon on the road
Inventor: JANG YEONG KYUN
IPC: B60P3/00
Filed: 2020-12-10
Granted: 2021-06-21
Abstract: The present invention relates to an apparatus for arranging and collecting rubber cones. More particularly, the present invention relates to an apparatus for arranging rubber cones on the road, or collecting the arranged rubber cones. To this end, according to the present invention, the apparatus for arranging and collecting rubber cones comprises: a rubber cone collection device which is mounted on the vehicle and collects rubber cones arranged on the road; a rubber cone storage member for stacking and storing the rubber cones collected by the rubber cone collection device; and a rubber cone arrangement device which is mounted on the vehicle and arranges the rubber cones stored in the rubber cone storage member on the road.
Patent KR-102458515-B1 (KR)
IPC: F16M11/18
Filed: 2020-12-14
Granted: 2022-10-27
Abstract: 본 명세서에 개시된 기술은 X-Y 스테이지 요(yaw) 보정 방법으로서, 구동기를 이용하여 XY 이동 본체(moving body)를 X축 또는 Y축 방향으로 이동시키는 단계; 센서를 이용하여, 상기 이동된 XY 이동 본체의 회전 변위인 요(yaw)를 측정하는 단계; 제어기(controller)가 상기 측정된 요 데이터를 이용하여 보정될 회전 강성 값을 연산하는 단계; 및 상기 보정될 회전 강성 값에 대응하는 강성을 가진 요 보정 플렉셔(yaw correction flexures)를 상기 X-Y 스테이지에 부가하는 단계를 포함할 수 있다.