baber/WOPTO huggingface dataset:
Patent KR-20220056907-A (KR)
Title: High voltage battery coolant leak detection method using flow sensor of electric vehicle
Inventor: CHOI YONG SANG
IPC: B60R21/16
Filed: 2020-10-28
Abstract: The present invention relates to a method for detecting a leakage of coolant from a high-voltage battery using a flow sensor of an electric vehicle, wherein the method determines whether coolant for cooling a high-voltage battery of an electric vehicle is leaked and warns about fire and urgently limits driving/charging of the vehicle in the event of a coolant leakage. The method comprises: a step in which a high-voltage battery management unit which manages a high-voltage battery of an electric vehicle measures a flow rate of coolant by using a coolant flow sensor and sets a coolant level by compensating a coolant temperature reference flow rate with a temperature coefficient measured by a coolant temperature sensor; a step of comparing the compensated coolant level with a previous coolant level obtained during a previous driving cycle; a step of obtaining vehicle state information through a vehicle control unit (VCU) and an airbag control unit (ACU) when the coolant level is lower than the previous coolant level and analyzing the obtained vehicle state information so as to warn about fire hazard when it is determined that the vehicle is in a collision state and automatically turn off a main relay of the high-voltage battery; and a step of calculating coolant leakage per hour when the vehicle is not in the collision state so as to control the main relay of the high-voltage battery according to the amount of leaked coolant or control the driving of a cooling system. As such, it is possible to protect a user against fire hazard caused by the leakage of coolant from a high-voltage battery.
Patent KR-20220057060-A (KR)
Inventor: LEE SANG YOUN
IPC: G01S17/894
Filed: 2020-10-29
Abstract: The present invention relates to an apparatus and method for filling a depth image of a light wave detection and ranging (LiDAR). According to the present invention, an apparatus for filling a depth image of a LiDAR comprises: an input data acquiring unit for acquiring input data by converting a three-dimensional point cloud image into a two-dimensional image in a predetermined manner when the 3D point cloud image obtained using LIDAR is applied; a background filling network; and a 3D map acquiring unit for receiving a finally obtained filling feature map as a filling image, and converting the filling image into a three-dimensional image in a predetermined manner. Regarding the background filling network which is implemented as a pre-learned artificial neural network, the background filling network is capable of decoding a final encoded feature map, which is an encoding feature map, according to a learned method to obtain a binary mask representing a dynamic object region, among a plurality of feature maps obtained by repeating a process of encoding input data according to a learned method to extract a feature map, replacing a region corresponding to the binary mask with a region of a previously obtained filling feature map in a corresponding feature map among a plurality of feature maps according to a probabilistic structural similarity to acquire an interest map, and decoding the acquired interest map in a pre-learned manner to repeatedly acquire a filling feature map. Therefore, the dynamic object region is replaced with a natural background, thereby acquiring a high-quality 3D map which can be used for autonomous driving.
Patent KR-20210100520-A (KR)
Title: Method and apparatus for 3d modeling based on triangular patterning
Inventor: JANG JUNG SIK
IPC: G06T3/40
Filed: 2020-10-29
Abstract: A modeling method based on triangular patterning performed by a computing device is disclosed. A modeling method according to an embodiment may include the steps of: dividing the inner region of an image frame into at least one triangular pattern; determining first coordinates corresponding to each of the divided triangular patterns; obtaining the color value and brightness value of an input image area corresponding to the first coordinates; and generating a 3D modeling result by allocating the obtained color value and brightness value to the triangular pattern corresponding to the first coordinates.
Patent KR-20220058276-A (KR)
Inventor: JANG JUNG SUE
IPC: H01M4/36
Filed: 2020-10-30
Abstract: The present invention provides a nickel-based lithium metal composite oxide, a positive electrode including the same, and a lithium secondary battery including the positive electrode, a negative electrode and an electrolyte interposed between both electrodes. The nickel-based lithium metal composite oxide includes secondary particles including aggregates of primary particles, wherein the secondary particles include i) larger secondary particles having a particle size of 14 micrometers or more and containing aluminum (Al), and ii) smaller secondary particles having a particle size of 5 micrometers or less and containing manganese (Mn), wherein the content of manganese of the larger secondary particles is smaller than the content of manganese of the smaller secondary particles, manganese (Mn) is contained on the surfaces of the larger secondary particles, and aluminum (Al) is contained on the surfaces of the smaller secondary particles.
Patent KR-20220062941-A (KR)
Title: Method and device for providing information on where food ingredients are sold
Inventor: YOON A RIM
IPC: G06Q50/10
Filed: 2020-11-09
Abstract: Disclosed is a method for providing food ingredient store information. The method comprises: a step of determining food for providing cooking content based on user input; a step of providing the cooking content including recipe information for the food; a step of determining a plurality of food ingredients included in the cooking content; and a step of providing store information on the plurality of food ingredients based on the degree to which a store for the plurality of food ingredients is adjacent to a production area.
Patent KR-20220064125-A (KR)
Title: Gasifier capable of continuously regenerating carbon-based additives and method for producing syngas using the same
Inventor: JEONG SOO HWA
IPC: C10J3/84
Filed: 2020-11-11
Abstract: The present invention relates to a gasifier capable of continuously regenerating carbon-based additive and a method for producing syngas using the same to provide a technology for regenerating additive used for removing tar while removing tar generated in the production of syngas. According to an embodiment of the present invention, the gasifier comprises: a fluidizer bed gasification unit generating syngas by thermally decomposing fuel and water introduced into the inside by the heated fluidized sand; a tar removal unit formed on the upper part of the fluidized bed gasification unit, receiving syngas to remove tar from syngas using an additive for reducing tar inside; and a gas flow unit receiving syngas from the fluidized bed gasification unit to discharge the syngas into the tar removal unit.
Patent KR-20220067959-A (KR)
Title: Smart seat safety apparatus for infants and Operating method thereof
Inventor: LEE SANG HOON
IPC: B60N2/829
Filed: 2020-11-18
Abstract: Provided is a smart seat safety apparatus for infants and young children, comprising: a seat wherein a two-point seat belt is installed; a frame unit which extends in one direction and has a variable length, wherein one end of the frame unit is rotationally coupled to the side surface of the seat; and a headrest disposed on an upper end of the seat and rotationally coupled to the other end of the frame unit so as to be movable from the upper end of the seat to a set trajectory according to rotation of the frame unit. Accordingly, an objective of the present invention is to provide the smart seat safety apparatus for the infants and the young children, which can protect the infants and the young children from being bounced off, and an operation method thereof.
Patent KR-20220068498-A (KR)
Title: Real-time medical waste management system using IoT and it's management method
Inventor: BAE YUN SEUNG
IPC: H04L9/08
Filed: 2020-11-19
Abstract: The present invention relates to a real-time medical waste management system using the Internet of Things, which includes: a waste bin recognizing persons dumping and collecting waste; a vehicle PC of a waste bin transport vehicle; and an incineration PC at an incineration site. According to the present invention, the waste bin, the vehicle PC, and the incineration PC are managed in real time with an Internet communication network and the Internet of Things and data encryption processing is performed through a blockchain server. In addition, the present invention relates to a method for managing medical waste in real time using the Internet of Things. In the method, the following steps are carried out in sequence: a loading step (S100) of managing whether a waste bin is loaded with medical waste in real time with the Internet of Things, performing compression using compression means when the volume-to-weight ratio is high, requesting blockchain private and public keys from a blockchain server (240) in the event of loading completion, and storing the public key in the blockchain server (240) interworking with a main server (230) and the private key in an electronic wallet (250); a transport step (S200) of recognizing the completion of the loading step (S100) at the main server (230), confirming a collector card with a waste bin reader (L) at a collection location, loading a collection vehicle with a corresponding waste bin (200), confirming the loading by weight or location recognition, and performing transport while notifying the main server of the loading status with the Internet of Things; an incineration step (S300) of performing weighing at an incineration site after the transport step (S200) and charging the main server (230) for waste weight and incineration cost; and a charging step (S400) in which the main server (230) adds transport and management costs to the incineration cost and charges the disposer after the incineration step (S300).
Patent KR-20220069308-A (KR)
Title: Case of jump lope device for body trainning
Inventor: HYUN PUNG MI
IPC: B65H75/40
Filed: 2020-11-20
Abstract: The present invention provides jump rope exercise equipment storage device comprising: a main body portion has a rope-winding driving means enabling a rope of the jump rope exercise equipment to be wound therearound; two seating grooves enabling both handles of the jump rope exercise equipment are seated therein; a cover portion covering the seated jump rope exercise equipment; and an insertion portion into which the rope of the jump rope exercise equipment is inserted.
Patent KR-20220070637-A (KR)
Title: Method for selecting cell to provide communication service to drone in cellular communication system
Inventor: HONG TAE CHUL
IPC: H04W84/06
Filed: 2020-11-23
Abstract: Disclosed is a method for selecting a cell to provide communication service to a drone in a cellular communication system. According to an embodiment of the present invention, the method for selecting the cell can comprise: a step of receiving an aviation plan of the drone from a drone transportation management system; a step of determining whether the cellular communication system is able to provide the communication service to the drone based on the aviation plan; and a step of, when the communication service can be provided, selecting a cell to provide the communication service in accordance with the moving path following the aviation plan by considering one or more of cell signal quality, cell coverage size, cell average congestion degree, and service requirements for application service of the drone. The present invention aims to provide a method for selecting a cell to provide communication service to a drone in a cellular communication system, which is capable of providing stable communication service to the drone.
Patent KR-20220070648-A (KR)
Title: Ink ribbon catridge having jamming prevent structure and printing paper for the same
Inventor: JUNG GU BERM
IPC: B41J33/14
Filed: 2020-11-23
Abstract: The present invention relates to an ink ribbon cartridge having an anti-jamming structure, which is installed on a dye sublimation printer, and a printing paper therefor. Specifically, the present invention relates to the ink ribbon cartridge and the printing paper therefor, wherein a jamming phenomenon by paper curl is prevented when a printing paper returns to a rear side so that the printing paper moves back and forth to be sequentially printed with multiple colors. The ink ribbon cartridge comprises a ribbon frame, a supply reel, a winding reel, a supply guide, a winding guide, a cassette, and a paper guide.
Patent KR-20210070909-A (KR)
Title: Laser beam adjusting mechanism and laser machining apparatus
Inventor: OBATA TSUBASA
IPC: B23K26/08
Filed: 2020-11-25
Abstract: The present invention relates to a laser beam adjusting mechanism and a laser processing apparatus. An objective of the present invention is to easily adjust a laser beam. The laser beam adjusting mechanism of the present invention, which adjusts the laser beam emitted from a laser oscillator into parallel light, comprises: a beam adjustment unit having a plurality of lenses disposed in an optical path of the laser beam; first and second mirrors for reflecting the laser beam which has passed through the beam adjustment unit; a first camera for capturing a first passing light passing through the first mirror; a second camera for capturing a second passing light passing through the second mirror; a calculation unit for calculating first and second beam diameters of the first passing light and the second passing light from images captured by the first and second cameras; and a lens adjustment unit for moving the plurality of lenses of the beam adjustment unit in the direction parallel to the optical path of the laser beam so that the first beam diameter and the second beam diameter coincide.
Patent KR-20220072511-A (KR)
Inventor: LEE WON JUNE
IPC: G06N3/08
Filed: 2020-11-25
Abstract: 차량 시스템 장치는 영상 감지부, 인공 지능 학습부, 및 상기 영상 감지부 및 상기 인공 지능 학습부와 연결된 제어부를 포함하고, 상기 제어부는, 상기 영상 감지부를 이용하여 영상을 획득하고, 상기 획득된 영상 내에서 주차선을 검출하고, 상기 검출된 주차선의 픽셀 값에 대한 변화량에 기반하여 복수의 입구점 후보군을 검출하고, 상기 인공 지능 학습부를 이용하여 딥 러닝 기반으로 상기 입구점 후보군 중 컨피던스가 높은 입구점을 검출하고, 상기 검출된 입구점에 대한 정보를 생성하도록 설정될 수 있다.
Patent KR-20210065877-A (KR)
Title: Liquid source vaporization apparatus, control method for a liquid source vaporization apparatus and program recording medium on which is recorded a program for a liquid source vaporization apparatus
Inventor: TERASAKA MASANORI
IPC: C23C16/448
Filed: 2020-11-26
Abstract: The present invention relates to a liquid material vaporization apparatus, which comprises: a control valve (1) provided in a flow path through which a liquid material or a material fluid, which is a material gas in which the liquid material is vaporized, flows; a pressure sensor (2) provided on a downstream side of the control valve (1); a flow sensor (3) for measuring the flow rate of the material fluid; and a valve controller (4) which controls the control valve so that the measured flow rate measured by the flow sensor becomes less than or equal to the limit flow rate, which is a flow rate set based on the upper limit of the vaporizable flow rate of the liquid material, while reducing the deviation between the set pressure and the measured pressure measured by the pressure sensor.
Patent KR-20210066743-A (KR)
Title: Chimeric antigen receptor specifically binding to CD300c antigen or its receptor
Inventor: JAEWON JEON
IPC: C07K16/28
Filed: 2020-11-27
Abstract: The present invention relates to a chimeric antigen receptor specifically binding to a CD300c antigen or a receptor of the CD300C antigen, and immune cells expressing the same. The chimeric antigen receptor specifically binding to the CD300c antigen or the receptor of the CD300C according to the present invention specifically recognizes cancer cells expressing the CD300c antigen or CD300c receptor so that the chimeric antigent receptor directly and effectively inhibits cancer growth, metastasis, etc., and reduces side effects by activating T cells in the body through CD300c inhibition, and increases the therapeutic effect of cancer. Therefore, the chimeric antigent receptor is expected to be effectively used as an immunotherapeutic agent for various cancers. According to the present invention, the chimeric antigen receptor comprises one or more selected from a group of an antigen specifically binding to CD300c or a receptor of the CD300c, a single domain antigen, a single-chain variable fragment, and an antigen.
Patent KR-20220076200-A (KR)
Title: 개체 소유자 이력 관리 장치 및 방법
Inventor: KIM SEOK HYUN
IPC: G06K19/06
Filed: 2020-11-30
Abstract: 개체 소유자 이력 관리 장치 및 방법이 개시된다. 본 발명의 일실시예에 따른 개체 소유자 이력 관리 방법은 개체 소유자 이력 관리 장치의 개체 소유자 이력 관리 방법에 있어서, 상기 개체 소유자 이력 관리 장치가, 개체에 대한 소유자 이력 관리를 위해, 머클트리 형태의 제품 등록 VC(Verifiable credentials)를 생성하고, 블록체인에 상기 상기 제품 등록 VC를 등록하는 단계; 제1 사용자 단말 장치가, 상기 개체에 대한 소유권을 등록하기 위해, 상기 블록체인으로부터 상기 제품 등록 VC를 획득하고, 상기 블록체인에 상기 제품 등록 VC에 기반하여 생성된 제1 소유자 VC를 등록하는 단계 및 제2 사용자 단말 장치가, 상기 개체에 대한 소유권을 이전 받기 위해, 제1 사용자 단말 장치로부터 제품 이전 VP(Verifiable Presentation) 를 획득하고, 상기 블록체인에 상기 제품 이전 VP 에 기반하여 생성된 제2 소유자 VC를 등록하는 단계를 포함한다.
Patent KR-20210004906-A (KR)
Inventor: LEE JONG HO
IPC: B62J9/21
Filed: 2020-12-02
Abstract: The present invention relates to an electric scooter usable as a stroller or a moving cart. According to the present invention, the electric scooter comprises: a handle operating unit including a handle, a first handle frame, and a second handle frame; a tilting body having one end coupled to the second handle frame; a saddle unit coupled to the tilting body; a foothold unit; a fixing body; a pair of connecting members; and a mounting unit. According to the present invention, it is possible to provide an electric scooter which can be used by being transformed into a stroller or a moving cart.
Patent KR-20220079762-A (KR)
Inventor: KIM KIWON
IPC: G16H10/60
Filed: 2020-12-04
Abstract: 개인의 식단에 영향을 미치는 개인화 정보들을 수집한다. 정보는 개인의 신체조건, 활동량, 나이, 성별, 운동여부, 유전력, 질병력 등의 다양한 정보를 고객의 동의하에 수집한다. 해당 정보를 통합적 교차적으로 분석하여 전문가 집단이 제시하는 개인에 맞는 식단들을 추천하고 지속적인 모니터링으로 식단의 효과를 측정하여 데이터 편차를 수정해 나가며 빅데이터를 축적하여 딥러닝을 활용해 차츰 정확도 높은 식단 제공을 진행한다.
Patent KR-20200141014-A (KR)
Inventor: SUKCHUN KIM
IPC: F24F8/125
Filed: 2020-12-07
Abstract: The present invention relates to a humidifying air purifier. According to an embodiment of the present invention, the humidifying air purifier comprises: a door assembly withdrawn from a cabinet; a water tank provided in the door assembly and forming a storage space where water is stored; a humidification water turbine positioned in the water storage space and having a humidification filter; and a humidification filter case covering the humidification water turbine at a front side thereof and having a suction opening, where air is introduced, formed at a position corresponding to the humidification filter. The humidification water turbine is disposed to enable a shortest distance (D1) from the top end to the humidification filter case is shorter than another shortest distance (D2) from the bottom end to the humidification filter case.
Patent KR-20220080581-A (KR)
Inventor: LEE KANG HO
IPC: G01D11/24
Filed: 2020-12-07
Abstract: 본 발명은 공기유량센서를 차량에 장착하기 위한 볼팅홀의 위치를 쉽게 변경할 수 있는 공기유량센서의 하우징과 브라켓의 결합 구조체에 관한 것으로서, 공기유량센서의 하우징과; 
상기 하우징의 일단에 결합되고, 바깥쪽에 볼팅홀이 관통 형성된 브라켓과; 상기 브라켓을 상기 하우징에 결합되는 체결부재;를 포함하여 이루어지되, 상기 볼팅홀은 상기 하우징의 외주면보다 바깥쪽에 위치하고, 상기 브라켓은 상기 하우징에 대하여 상대적으로 회전된 상태에서 상기 체결부재에 의해 상기 하우징에 고정 결합되고, 상기 브라켓의 회전에 의해 상기 볼팅홀은 그 위치가 변경된다.
Patent KR-20220081487-A (KR)
Inventor: HONG KI
IPC: E03C1/04
Filed: 2020-12-09
Abstract: 본 발명은 토수각도 조절이 가능한 주방용 샤워헤드에 관한 것으로, 보다 상세하게는 샤워헤드에 연결되는 샤워 호스의 꼬임 방지와 함께 상기 호스의 연결과 분리 작업이 용이하도록 하여 사용 편의성을 향상시킬 수 있도록 발명한 것이다. 
본 발명의 구성은, 주방용 수전금구와 연결된 호스(10)가 손잡이부(30)에 연결되어, 수돗물이 손잡이부(30)를 통과해 헤드부(20)로 이동하여 분사되는 샤워헤드(100)에 있어서; 
상기 손잡이부(30)는 하부가 개구되어 내부에 끼움구멍(31)이 구비되며, 하부 측면에 스토퍼끼움구멍(32)이 상기 끼움구멍(31)과 연통되게 형성되고, 상측에서 하측방향으로 수도배출홀(42a)과, 실링부재(43) 및 스토퍼끼움홈(44)이 연속성형된 연결부재(40)를 상기 끼움구멍(31)에 삽입하며, 상기 손잡이부(30)의 스토퍼끼움구멍(32)을 통해 스토퍼(50)를 삽입시켜, 상기 끼움구멍(31)에 조립되는 연결부재(40)의 스토퍼끼움홈(44)에 스토퍼고정편(51)이 끼워져 조립되고, 상기 연결부재(40)의 하단에 구비된 몸통나사부(46)에 호스(10)를 체결해 구성된다.
Patent KR-20200142490-A (KR)
Inventor: HA JIN SEOK
IPC: A47C7/62
Filed: 2020-12-10
Abstract: The present invention relates to a cover, which can be used as a chair backrest cover in usual days, but can be changed into a life jacket in case of an emergency. More specifically, the chair backrest cover capable of being changed into the life jacket covers a chair backrest. The chair backrest cover capable of being changed into the life jacket includes: a front surface part covering a front surface of the chair backrest; a back surface part covering a back surface of the chair backrest; a connecting part provided over an upper end of the chair backrest and connecting the front surface part and the back surface part to each other; and a buoyant body provided on at least one of the front surface part, the back surface part, and the connecting part.
Patent KR-20220084854-A (KR)
Inventor: PARK EUN KYU
IPC: A61C5/70
Filed: 2020-12-14
Abstract: 본 발명은 가공구조를 개선시킨 임플란트용 치관보철에 관한 것으로, 그 기술구현의 목적은 임플란트 보철물에 있어, 어버트먼트 외경면에 캡 체결방식을 갖는 치관보철을 연계 구성하여, 어버트먼트와 크라운의 조립성과 내구성을 증대시키고, 특히, 치관보철에 의한 가변 조립구조에 의해 획일화되고 정형화된 기존 어버트먼트의 형상과 모양은 물론 사람마다 서로 다른 구조를 갖는 잇몸라인이나 잇몸뼈 상태 등에 구애받음 없이 크라운과 잇몸을 견고히 밀착되게 함으로써,치태(plaque)의 생성과, 생성된 치태 침착으로 인한 염증발생 등의 원인을 미연에 예방할 수 있도록 한 가공구조를 개선시킨 임플란트용 치관보철을 제공함에 있다. 
따라서, 상기 목적을 달성하기 위한 본 발명의 구체적 수단으로는; 
픽스처와 어버트먼트와, 크라운으로 이루어진 임플란트 보철물에 있어; 
상기 어버트먼트는, 치아고정구와 픽스처연결부재와 픽스처체결공, 그리고, 어버트먼트를 픽스처에 체결고정하는 체결나사를 마련하는 것을 포함하고, 상기 크라운은, 어버트먼트의 치아고정구와 결합하는 치아조립공을 형성한 것을 포함하며, 상기 어버트먼트의 치아고정구와, 크라운의 치아조립공 결합부위에 치관보철을 더 결합 형성시키되, 상기 치관보철의 구성을 간섭회피공과, 한쌍의 조립고정돌기와, 밀착삽입공을 형성한 매개조립관으로 이루어지게 하여 달성한다.
Patent KR-20220085256-A (KR)
Title: 뇌졸중 환자의 임상 데이터를 이용한 운동 기능 회복 예후 예측 장치 및 그 방법
Inventor: KIM JEOUNG KUN
IPC: G16H50/30
Filed: 2020-12-15
Abstract: 본 발명은 뇌졸중 환자의 임상 데이터를 이용한 운동 기능 회복 예후 예측 장치 및 그 방법에 관한 것이다. 본 발명에 따르면, 뇌졸중 환자의 운동 기능 회복 예후를 예측하는 장치에 있어서, 복수의 환자 별로 환자와 관련한 신체 데이터와, 발병일로부터 기준 기간 이내에 관측된 환자의 환측 사지와 관련한 복수 종류의 운동 기능 점수, 뇌졸중 유형을 포함한 임상 데이터를 수집하는 데이터 수집부와, 상기 수집된 신체 데이터 및 임상 데이터를 입력 데이터로 하고, 발병일로부터 설정 기간 경과 후에 관측된 설정 종류의 운동 기능 점수를 출력 데이터로 하여 예측 모델을 학습시키는 모델 학습부와, 분석 대상 환자에 대한 신체 데이터 및 현재 관측된 임상 데이터를 획득하는 데이터 획득부, 및 상기 획득한 신체 데이터 및 임상 데이터를 상기 예측 모델에 적용하여, 현재로부터 설정 기간 경과 후의 미래 시점의 분석 대상 환자에 대한 상기 설정 종류의 운동 기능 점수를 예측하는 예측부를 포함하는 뇌졸중 환자의 운동 기능 회복 예후 예측 장치를 제공한다. 
본 발명에 따르면, 환자에 대응하여 수집된 현재의 임상 데이터를 기 학습된 예측 모델에 적용하는 것을 통하여 향후 미래 시점에 대한 환자의 운동 기능 회복 예후를 사전에 예측해낼 수 있다.
Patent KR-20220086377-A (KR)
Title: 보리의  염분 스트레스 내성을 증진시키는 슈도모나스 크리벤시스 h38e-23 균주 및 이의 용도
Inventor: WEON HANG YEON
IPC: C12N1/20
Filed: 2020-12-16
Abstract: 본 발명은 보리의 염분 스트레스 내성을 증진시키는 슈도모나스 크리벤시스 균주 및 이의 용도에 관한 것으로, 염분 스트레스에 대한 보리의 염분 스트레스 내성 증진 효과가 우수한 슈도모나스 크리벤시스( Pseudomonas kribbensis ) H38E-23 균주(기탁번호 : KACC 81135BP), 상기 균주 또는 그 배양액 등을 포함하는 보리의 염분 스트레스 내성 증진용 조성물, 상기 균주를 사용한 보리의 염분 스트레스 내성 증진 방법, 및 상기 균주를 사용한 보리의 생장 촉진 방법에 관한 것이다.
Patent KR-20220088586-A (KR)
Title: 고강도 고연신 열연강재 및 그 제조방법
Inventor: KIM MIN TAE
IPC: C21D8/02
Filed: 2020-12-18
Abstract: 본 발명은, 높은 강도와 함께 높은 연신율을 확보할 수 있는, 고강도 고연신 열연강재 및 그 제조방법을 제공한다. 본 발명의 일 실시예에 의하면, 상기 고강도 고연신 열연강재는, 중량%로, 탄소(C): 0.03% ~ 0.08%, 망간(Mn): 0.9% ~ 1.5%, 알루미늄(Al): 0.01% ~ 0.08%, 니오븀(Nb): 0.03% ~ 0.08%, 티타늄(Ti): 0.025% ~ 0.065%, 바나듐(V): 0.005% ~ 0.045%, 인(P): 0% 초과 ~ 0.02%, 황(S): 0% 초과 ~ 0.003%, 및 잔부는 철(Fe) 및 기타 불가피한 불순물을 포함하고, 항복강도(YS): 550 MPa ~ 650 MPa, 인장강도(TS): 590 MPa ~ 760 MPa, 및 연신율(EL): 20% ~ 30%를 만족한다.
Patent KR-20220088123-A (KR)
Inventor: PARK TAE HYEON
IPC: B23Q11/00
Filed: 2020-12-18
Abstract: 본 발명은 무한궤도차량에 사용되는 트랙링크 부품을 생산함에 있어서, 일차적으로 단조 성형 과정을 통해 대량 생산된 트랙링크 형태의 원소재를 최종 제품으로 가공하는 전체 사이클이 무인자동화 방식으로 이루어지는 위한 트랙링크 가공 자동화 시스템에 관한 것으로, 전체적으로 볼 때 좌, 우측 방향성을 가진 2종의 트랙링크 소재(A)를 동시에 가공하기 위해 로딩부(100), 겐트리로봇(200), 기준점세팅부(300), 절삭가공부(400), 회전이송부(600), 각삭가공부(700)를 포함하여 이루어지는 것을 특징으로 한다. 
상기 트랙링크 가공 자동화 시스템를 이용하면 안전사고의 위험성이 전혀 으면서 전체 가공공정의 로스타임을 줄여 생산성을 비약적으로 향상시킬 수 있는 장점이 있다.