baber/WOPTO huggingface dataset:
Patent KR-20210042639-A (KR)
Title: Manufacturing method of aluminum casting, aluminum casting manufactured by the method
Inventor: YOON SANG IL
IPC: C22C21/12
Filed: 2019-10-10
Abstract: According to the present invention, provided is a method capable of changing a method of filling a mold with aluminum molten metal during a die casting process from an existing turbulent flow to a laminar flow, refining a casting structure, and controlling forms of particles constituting the structure, thereby manufacturing a high-quality aluminum die casting product. According to the present invention, the method includes the following steps of: manufacturing an aluminum alloy material including 9-12 wt% of Si; manufacturing molten metal by melting the material; adding a refining agent containing Ti, B and Sr to the molten metal; injecting the molten metal containing the refining agent into a casting device such that the temperature of the molten metal is maintained at 585-610℃; and casting the molten metal into a product having a predetermined shape by operating the casting device.
Patent KR-20210044582-A (KR)
Title: Curtain airbag system of vehicle
Inventor: CHOI JUN YEOL
IPC: B60R21/2338
Filed: 2019-10-15
Abstract: According to the present invention, disclosed is a curtain airbag for a vehicle, wherein as the storage space of an airbag cushion is unnecessary up to the front or rear pillar area of a roof side frame, the storage space of the airbag cushion is reduced, the deployment direction of the airbag cushion is guided by a connection tether to precisely deploy the air bag to a passenger's protection area, and as the airbag cushion is folded zigzag to expose the connection tether, the deployment direction is guided and a deployment speed is secured.
Patent KR-20210045087-A (KR)
Title: Control apparatus of grid connected inverter
Inventor: LEE JAE SUK
IPC: H02M7/48
Filed: 2019-10-16
Abstract: The present invention discloses a control device of a grid-connected inverter. The control device of the grid-connected inverter of the present invention comprises: a current controller that controls a grid current by controlling a current command by proportional integral; a forward compensator that improves a tracking performance of the current command outputted from the current controller; a grid current observer that receives a grid current, and estimates and outputs an estimated grid voltage according to the current command; and an LCL filter unit that filters the output of the current controller, the output compensated through the forward compensator, and the output outputted from the grid current observer, by reflecting the grid voltage. Therefore, the present invention is capable of maintaining the size and quality of the output current.
Patent KR-20210045188-A (KR)
Title: Sealing composition for using grouting technology and method of manufacturing for the same
Inventor: CHAE WON GOOK
IPC: C09K17/10
Filed: 2019-10-16
Abstract: The present invention provides a sealing material for grouting and a method for manufacturing the same. According to a preferred embodiment of the present invention, provided is the sealing material for grouting, characterized in that the water/cement mixing ratio is 90% or more and 150% or less, and the bentonite/cement mixing ratio is 7% or more and 12% or less. According to the present invention, the gelation and curing time of the sealing material for grouting is accelerated. In addition, while having excellent fluidity, it has the advantage of being convenient for construction and shortening the construction period due to fast gelation and curing time.
Patent KR-20210049399-A (KR)
Title: Toothpick split in half
Inventor: PARK DOO RI
IPC: A61C15/02
Filed: 2019-10-25
Abstract: The purpose of the present invention is to provide a toothpick that can be split in half diagonally to increase the area of use and increase the number of times of use, thereby saving a little more. The toothpick is configured such that the central portion is diagonally cracked.
Patent KR-20210050994-A (KR)
Title: Bellows hose protection cap for concrete pouring
Inventor: LEE SONG CHEOL
IPC: F16L21/06
Filed: 2019-10-29
Abstract: The present invention relates to a bellows hose protection cap for placing concrete, comprising: an upper protection cap which includes a first fixing panel formed in the center unit, into which an upper circumferential surface of a bellows connection apparatus is inserted, an engagement member rotatably engaged with one side on a front end unit, a first engagement guide unit which guides the rotation of the engagement member, and a first rotary hinge formed on the other side of the front end unit, with which a hinge shaft is engaged; and a lower protection cap which includes a second rotary hinge rotatably engaged with the first rotary hinge, a second fixing panel into which a lower circumferential surface of the bellows connection apparatus is inserted, a second engagement guide unit formed at a position facing the second rotary hinge, into which the engagement member is inserted, and a fixing unit formed on an upper side of the second engagement guide unit, on which the engagement member is fixed. The present invention aims to provide a bellows hose protection cap for placing concrete, which is able to prevent a bellows hose connection apparatus from being damaged.
Patent KR-20210051134-A (KR)
Title: Bean cheese using soybean milk and vegetable lactic acid bacteria, and manufacturing method thereof
Inventor: KIM DO YEON
IPC: A23C19/14
Filed: 2019-10-30
Abstract: The present invention relates to a method for manufacturing soybean cheese using soybean milk and vegetable lactic acid bacteria, which comprises the steps of: (a) manufacturing soybean milk; (b) forming curd by injecting vegetable lactic acid bacteria to the soybean milk; (c) cutting the formed curd into a plurality of pieces, and pressing and molding the cut curd to manufacture primary soybean cheese; and (d) aging the first soybean cheese to manufacture final soybean cheese. Accordingly, the method can manufacture a large quantity of soybean cheese with good flavor by using all the soybean ingredients and plant lactic acid bacteria with a good intestinal fixation rate.
Patent KR-20210051773-A (KR)
Title: Thermoplastic resin composition and article produced therefrom
Inventor: YANG SUNG WOO
IPC: C08K3/34
Filed: 2019-10-31
Abstract: The present invention relates to a thermoplastic resin composition including: 100 parts by weight of a polycarbonate resin; 1-20 parts by weight of a polyester resin; 30-80 parts by weight of glass fibers; 5-33 parts by weight of mica; and 5-25 parts by weight of a phosphazene-based flame retardant, wherein the glass fibers include at least one of circular sectioned glass fibers having a sectional diameter of 5-20 micrometers and a length of 1-15 mm before processing, and rectangular sectioned glass fibers having a sectional aspect ratio (longer length of section/shorter length of section) of 1.5-10, a shorter length of section of 2-10 micrometers and a length of 1-15 mm before processing, the mica has a sectional aspect ratio (longer length of section/shorter length of section) of 90-300 and an average particle size (D50) of 200-550 micrometers, and the weight ratio of the glass fibers to the mica is 1.5:1- 7:1. The thermoplastic resin composition has excellent dimensional stability, flame resistance and impact resistance.
Patent KR-20210055934-A (KR)
Title: Self-learning system for developing machine learning models
Inventor: YOO KYUNG SIK
IPC: G06N20/00
Filed: 2019-11-08
Abstract: This disclosure relates to a self-learning system for developing a machine learning model. The self-learning system includes: a project representing an entire workflow of a product; a data which may be obtained from various sources retrieved by an internal collector component; training consists of updating the weights inside the model by receiving pre-processed data after constructing the model structure and algorithm; and an evaluation which determines whether the model is performing well, or whether the product is not ready to serve.
Patent KR-20210057506-A (KR)
Title: Apparatus and Method for estimating skin barrier function
Inventor: PARK YUN SANG
IPC: A61B5/00
Filed: 2019-11-12
Abstract: According to an embodiment of the present invention, a device for estimating a skin barrier function includes: a spectrum acquisition assembly configured to obtain a Raman spectrum of the object; and a processor configured to extract one or more Type-1 Raman band spectra related to lipids from the obtained Rama spectrum, extract one or more Type-2 Raman band spectra related to lipids and proteins from the obtained Raman spectrum, extract respective features of each of the extracted one or more Type-1 Raman band spectra and the extracted one or more Type-2 Raman band spectra, and estimate the skin barrier function or the transepidermal rater loss of the object based on the extracted features.
Patent KR-20210059539-A (KR)
Inventor: BOYEON KIM
IPC: B25J5/00
Filed: 2019-11-15
Abstract: A robot comprises: a main body provided with at least one traveling wheel and a traveling motor rotating the traveling wheel; a seating body disposed on the upper side of the main body; a footrest arranged to be moved in the front lower part of the main body; and a front light disposed on the footrest, wherein the front light creates a variable lighting pattern in which the light is changed while the footrest is advanced, and when the advancement of the footrest is completed, a fixed lighting pattern in which the light is constant is created.
Patent KR-20210061023-A (KR)
Inventor: JUNG GU BERM
IPC: A45D29/00
Filed: 2019-11-19
Abstract: The present invention relates to a recording medium for a nail sticker. More particularly, provided is the recording medium in which an ink receiving layer is formed on a substrate made of a polyurethane material, so that a nail sticker can be printed using a sublimation printer. According to the present invention, the recording medium for a nail sticker comprises: a release paper; an adhesive layer formed on the release paper; a transparent substrate made of a polyurethane material attached to the adhesive layer; a white layer formed between the adhesive layer and the substrate; and an ink receiving layer formed on the substrate.
Patent KR-20210069147-A (KR)
Title: Refrigerant Composition And The Manufacturing Method Thereof
Inventor: YOO HYUNG JU
IPC: C09K5/06
Filed: 2019-12-02
Abstract: The present invention relates to a refrigerant composition and a manufacturing method thereof, wherein an eco-friendly refrigerant lowers a freezing point and can maintain a low temperature for a long time, and specifically, is formed in a gel state by dissolving sea salt in heated water and diluting and adding starch to water at room temperature separately. The eco-friendly refrigerant composition of the present invention is made of natural materials, so it is eco-friendly, is harmless to a human body to be used for storage and transportation of frozen food, and can be used in various industries such as cooling fans and coolers.
Patent KR-20210069482-A (KR)
Title: The radiation shielding block above the permanent pool seal
Inventor: CHO HEE CHEOL
IPC: G21F3/04
Filed: 2019-12-03
Abstract: The present invention relates to a radiation shielding block for shielding an upper part of a permanent water tank sealing body. The radiation shielding block, which has a nuclear reactor accommodated in a cavity of a nuclear reactor building, and shields an upper part of a permanent water tank sealing body for closing a space between the reactor and the nuclear reactor building, comprises: a radial block having a first block disposed in a circumferential direction of a nuclear reactor and a second block disposed to face the first block; a first connection block having both ends separately seated on one end of the first and second blocks facing each other; and a second connection block having both ends separately seated on the other end of the first and second blocks facing each other.
Patent KR-20190137761-A (KR)
Inventor: LEE SUN IL
IPC: H04N19/186
Filed: 2019-12-05
Abstract: Disclosed area method and apparatus for efficiently encoding and decoding an intra prediction mode for prediction units of chrominance components using an intra prediction mode for prediction units of luminance components. According to one embodiment of the present invention, the method for encoding an intra prediction mode reconstructs an intra prediction mode candidate group of prediction units of chrominance components and encodes the intra prediction mode of the prediction units of the chrominance components using the reconstructed intra prediction mode candidate group by removing an intra prediction mode of prediction units of chrominance components overlapping with an intra prediction mode of prediction units of luminance components from the intra prediction mode candidate group or by replacing with another intra prediction mode according to whether the intra prediction mode for prediction units of the luminance components is the same as predetermined intra prediction modes of the intra prediction mode candidate group available for prediction units of the chrominance components.
Patent KR-20210077394-A (KR)
Title: ingrowning toenail corrective method
Inventor: SEON JAE LEE
IPC: A61F5/11
Filed: 2019-12-17
Abstract: The present invention relates to a method of correcting an ingrown fingernail or toenail to make both ends that have been ingrown into the skin protrude to the outside and correct the ingrown fingernail or toenail by applying an adhesive composition on the ingrown nail or toenail and irradiating ultraviolet light to bend the ingrown nail or toenail by the force that the adhesive composition is curved upward and hardened.
Patent KR-20210077895-A (KR)
Title: Smart outer shell system
Inventor: CHUNG JOON SOO
IPC: E04B1/76
Filed: 2019-12-18
Abstract: The present invention is to provide a smart outer shell system capable of urban heat island control and electricity generation. According to an aspect of the present invention, a smart outer shell system may comprise: a thermoelectric module provided on an outer wall of a building; a finishing material provided on the outdoor side of the thermoelectric module to absorb external heat and hold it for a long time; an inner panel provided to be spaced apart from the indoor side of the thermoelectric module by a predetermined distance to utilize electricity produced through the thermoelectric module; and a moving space formed between the inner panel and the thermoelectric module to move air.
Patent KR-20210078975-A (KR)
Title: Cold-rolled steel sheet having excellent heat-resistance and formability and manufacturing method therof
Inventor: JO MINHO
IPC: C22C38/00
Filed: 2019-12-19
Abstract: According to one embodiment of the present invention, a cold-rolled steel sheet with excellent heat resistance and formability comprises: 0.002-0.01 wt% of C; 0.1-1.0 wt% of Mn; less than 0.01 wt% (excluding 0%) of P; 0.01 wt% or less (excluding 0%) of N; 0.01-0.05 wt% Nb; 0.01-0.08 wt% of Ti; and balance Fe and unavoidable impurities. The present invention has a microstructure where a recrystallized grain area fraction is 5 area% or less and dislocation density is 1 x 10^15/m^2.
Patent KR-20210079622-A (KR)
Title: Airless tire for improve friction with road surface
Inventor: DONG HEE SEO
IPC: B60C7/00
Filed: 2019-12-20
Abstract: The present invention relates to an airless tire for improving friction with the road surface. According to an embodiment of the present invention, a plurality of friction blocks for reducing slip between a tread unit and the road surface are provided along the outer circumferential surface of the tread unit, so that even if a buffer unit is excessively deformed, traction and braking forces can be efficiently transmitted to the road surface. In addition, according to the embodiment of the present invention, there is an effect that the friction block can be drawn into the outer circumferential surface of the tread unit or drawn out to the outer circumferential surface of the tread unit according to characteristics of the road surface. The airless tire of the present invention comprises: the tread unit; the friction block; and a block control module.
Patent KR-20210082608-A (KR)
Title: System and method for user authentication
Inventor: CHOI KYONG SIK
IPC: H04L9/32
Filed: 2019-12-26
Abstract: The present invention relates to a system for authenticating a facility user and a control method thereof. A method of the present invention for authenticating a user of a facility provided in an apartment house and commonly used by residents comprises the steps of: transmitting security authentication information to a user terminal via short-distance communication from the facility; requesting an authentication key by transmitting the security authentication information via a network from the user terminal; transmitting, in an authentication server, an authentication key corresponding to the security authentication information to the user terminal in response to the request of the user terminal for the authentication key; receiving, by the user terminal, the authentication key via the network and requesting authentication by transmitting the authentication key to the facility via the short-distance communication; and receiving, by the facility, the authentication key and authenticating the received authentication key by comparing the received authentication key with a pre-stored authentication key, and performing a pre-set function when the authentication is successful.
Patent KR-20210085319-A (KR)
Title: Composition for predicting clinical stage of Alzheimer's disease and kit using the same
Inventor: KIM MYEONGOK
IPC: G01N33/68
Filed: 2019-12-30
Abstract: A composition for predicting Alzheimer's disease prognosis, comprising a detection reagent which specifically binds to any one or more genes selected from the group consisting of nitric oxide synthase 1 (Nos1), anterior pharynx defective 1 homolog B (Aph1B), ryanodine receptor 3 (Ryr3), activating transcriptional factor 6 (Atf6), inositol trisphosphate receptor (Ip3r), neprilysin (Nep), cyclin dependent kinase 5 (Cdk5) and amyloid beta-binding alcohol dehydrogenase (Abad), a kit, and a method for providing information on Alzheimer's disease prognosis of the present invention can rapidly and accurately predict the prognosis of Alzheimer's disease, and can determine the prognosis for a drug by comparing the expression level before and after drug administration, so that an appropriate treatment direction can be determined according to the predicted prognosis. Therefore, the present invention has an effect of greatly contributing to the reduction of mortality due to Alzheimer's disease.
Patent KR-20190006589-A (KR)
Title: 공통전극 구동모듈 및 액정 디스플레이 패널
Inventor: WU YU
IPC: G09G3/36
Filed: 2016-06-21
Abstract: 본 발명은 일종의 공통전극 구동모듈을 개시하며, 상기 공통전극 구동모듈은 다중 모드 디스플레이를 구비한 액정 디스플레이 패널의 공통전극으로 공통 전압을 제공하고, 하나의 전압원을 수신하고 상기 전압원을 분압하여 입력 전압을 획득하는 분압 직렬 저항; 상기 분압 직렬 저항에 연결되고, 적어도 하나의 스위칭 요소를 포함하고, 상기 스위칭 요소의 도통 또는 단락을 제어함으로써 상기 분압 직렬 저항이 상이한 개수의 저항을 포함하게 하여, 크기가 다른 입력 전압을 분압하여 획득하는 스위치 선택 유닛; 상기 입력 전압을 증폭하여 공통 전압을 형성하고 상기 공통전극에 제공하는 전압 증폭 유닛; 상기 스위치 선택 유닛으로 제어신호를 제공하고, 상기 스위칭 요소의 도통 또는 단락을 제어하여, 현재의 디스플레이 모드에 대응하는 공통 전압을 획득하는, 모드 전환 유닛;을 포함한다. 본 발명은 또한 전술한 공통전극 구동모듈을 포함하는 액정 디스플레이 패널을 개시한다.
Patent KR-20190009842-A (KR)
Title: 항암제로서 라파마이신 및 알부민을 포함하는 나노입자
Inventor: DESAI NEIL P
IPC: A61K9/51
Filed: 2008-03-07
Abstract: 본원은 라파마이신 또는 그의 유도체를 포함하는 나노입자를 투여하여 암을 치료, 안정화, 예방 및/또는 지연시키기 위한 방법을 특징으로 한다.  또한, 본 발명은 담체 단백질 및 라파마이신 또는 그의 유도체를 포함하는 나노입자를 포함하는 조성물 (예를 들어, 단위 투여 형태)을 제공한다.  본 발명은 추가로 개체에게 유효량의 라파마이신 또는 그의 유도체를 포함하는 나노입자 및 제2 요법을 투여하는 것을 포함하는, 암 치료를 위한 조합 요법을 제공한다. 
<색인어> 
암, 나노입자, 라파마이신, 유도체, 항암제, 알부민, 담체 단백질
Patent KR-20190027861-A (KR)
Title: 페로브스카이트 금속 산화물로부터 전극 촉매의 제조방법
Inventor: IRVINE JOHN T S
IPC: H01M8/04223
Filed: 2017-07-07
Abstract: 본 발명은, 페로브스카이트 결정 구조를 갖는 금속 산화물에 전위를 인가하는 단계를 포함하는, 고체 산화물 전지용 전극 재료의 생성방법에 관한 것이다.  상기 생성된 전극 촉매는 우수한 전기화학적 성능을 나타낸다.  본 발명은 상기 전극 촉매 자체, 및 상기 전극 촉매를 포함하는 전극 및 고체 산화물 전지로 확장된다.
Patent KR-20190031287-A (KR)
Title: 프로필렌 옥사이드의 정제 방법
Inventor: TELES JOAQUIM HENRIQUE
IPC: C07D301/32
Filed: 2017-07-19
Abstract: 본 발명은 프로필렌 옥사이드의 정제 방법에 관한 것으로서, (i) 프로필렌 옥사이드, 아세토니트릴, 물, 및 카르보닐기 -C(=O)-를 포함하는 유기 화합물을 포함하는 스트림 S0을 제공하는 단계로서, 상기 카르보닐기 -C(=O)-를 포함하는 유기 화합물은 아세톤 및 프로피온알데히드 중 1종 이상을 포함하는 것인 단계; (ii) 증류에 의해 스트림 S0으로부터 프로필렌 옥사이드를 분리하는 단계로서, (ii.1) 제1 증류 장치에서 스트림 S0을 증류 조건에 처하게 하여, 스트림 S0에 비해 프로필렌 옥사이드가 농후한 기체 상부 스트림 S1c, 스트림 S0에 비해 아세토니트릴 및 물이 농후한 액체 하부 스트림 S1a, 및 스트림 S0에 비해 카르보닐 화합물이 농후한 프로필렌 옥사이드를 포함하는 사이드 스트림 S1b를 얻는 단계; (ii.2) 사이드 스트림 S1b에 포함된 카르보닐 화합물을 아미노기 -NH 2 를 포함하는 유기 화합물과 반응시켜, 카르보닐기를 포함하는 유기 화합물과 아미노기를 포함하는 유기 화합물의 반응 생성물을 얻는 단계; (ii.3) 제2 증류 장치에서 카르보닐기를 포함하는 유기 화합물과 아미노기를 포함하는 유기 화합물의 반응 생성물로부터 프로필렌 옥사이드를 분리하여, 프로필렌 옥사이드가 농후한 기체 상부 스트림 S3a, 및 카르보닐기를 포함하는 유기 화합물과 아미노기를 포함하는 유기 화합물의 반응 생성물이 농후한 액체 하부 스트림 S3b를 얻는 단계; (ii.4) 프로필렌 옥사이드가 농후한 상부 스트림 S3a를 제1 증류 장치에 도입하는 단계를 포함하는 것인 단계를 포함한다.
Patent KR-20190032561-A (KR)
Title: 디밍 led 회로 증강 dc/dc 제어기 집적 회로
Inventor: SONG ZHIHUA
IPC: H03G1/00
Filed: 2017-05-26
Abstract: 실시예들은 온-칩 에러 증폭기 및 에러 증폭기의 제1 입력에 결합된 온-칩 고정된 기준 전압원을 포함하는 제어기로 단일 스테이지 AC 입력 발광 다이오드(LED) 구동기에 디밍 기능을 제공하는 시스템들, 방법들, 및 장치들을 포함한다.  제어기는 제1 패키지 입력 단자에 인가되는 피드백 전압이 기준 전압에 일치하게 하기 위해 스위칭 트랜지스터의 듀티 사이클을 제어한다.  디밍 기능을 달성하기 위해, LED들과 직렬로 된 전류 감지 저항기 양단의 전압은 고 이득 차동 증폭기의 제1 입력에 인가되고, 가변 디밍 제어 전압은 차동 증폭기의 제2 입력에 인가된다.  차동 증폭기의 출력은 제1 패키지 입력 단자에 결합된다.  차동 증폭기 신호 입력들은 목표 LED 전류 레벨에서 일치될 것이다.
Patent KR-20190056361-A (KR)
Title: 쇼벨
Inventor: OKADA JUNICHI
IPC: E02F9/20
Filed: 2017-09-26
Abstract: 쇼벨(1)은, 주행체와, 주행체에 회동 가능하게 마련되는 상부선회체와, 붐, 암, 버킷을 갖고, 상부선회체에 장착된 어태치먼트를 갖는다. 부상억제부(600)는, 주행체의 전방을 전도지점으로 하는 후방의 부상이 억제되도록, 어태치먼트의 붐실린더(7)의 동작을 보정한다.
Patent KR-20190058491-A (KR)
Title: 유리를 갖는 보호 디스플레이 필름
Inventor: WOODY JOSEPH W V
IPC: B32B17/06
Filed: 2017-09-21
Abstract: 디스플레이 필름은 250 마이크로미터 이하, 또는 25 내지 100 마이크로미터의 범위의 두께를 갖는 투명한 유리 층을 포함한다.  투명한 에너지 소산 층이 투명한 유리 층에 고정된다.  투명한 에너지 소산 층은 유리 전이 온도가 27℃ 이하이고, Tan 델타 피크 값이 0.5 이상, 또는 1 내지 2이고, -40℃ 내지 70℃의 온도 범위에 걸쳐 0.9 MPa 초과의 영률 (E′)을 갖는다.  바람직한 실시 형태에서, 투명한 에너지 소산 층은 가교결합된 폴리우레탄 층 또는 가교결합된 폴리우레탄 아크릴레이트 층을 포함한다.
Patent KR-20190086699-A (KR)
Title: 표면 입자를 감소시키기 위한 플라즈마 방전 점화 방법
Inventor: VORONIN SERGEY
IPC: H01L21/3065
Filed: 2017-11-21
Abstract: 플라즈마 방전 점화가 표면 입자를 감소시키고 이에 의해 마이크로일렉트로닉 워크피스(microelectronic workpiece)의 플라즈마 처리 동안 접하게 되는 결함을 감소시키는 시스템 및 관련된 방법이 개시된다. 마이크로일렉트로닉 워크피스는 RF 전력을 프로세스 챔버의 상부에 커플링하도록 구성되는 제1 무선 주파수(RF) 전원, RF 전력을 홀더에 커플링하도록 구성되는 제2 RF 전원 및 직류(DC) 전원 공급 장치를 포함하는 프로세스 챔버 내의 홀더 상에 위치 설정된다. 초기에, 플라즈마 프로세스를 위한 프로세스 가스가 프로세스 챔버 내로 흐르게 된다. 프로세스 가스는 홀더에 RF 전력을 인가하도록 제2 RF 전원을 활성화함으로써 플라즈마를 형성하기 위하여 점화된다. 이어서, 마이크로일렉트로닉 워크피스는 DC 전원 공급 장치를 이용하여 양 전압을 홀더에 인가함으로써 홀더에 클램핑되고, 제1 RF 전원이 프로세스 챔버 내에서 플라즈마를 유지하기 위하여 활성화된다.
Patent KR-20200106000-A (KR)
Title: 블록체인-기반 디지털 인증서를 구현하기 위한 시스템 및 방법
Inventor: CHENG LONG
IPC: H04L9/32
Filed: 2019-02-28
Abstract: 디지털 인증서를 구현하기 위해, 컴퓨터 저장 매체에 인코딩된 컴퓨터 프로그램을 포함한, 방법, 시스템, 및 장치가 제공된다. 방법들 중 하나의 방법은, 디지털 인증서를 생성하는 단계; 디지털 인증서의 디지털 요약을 생성하는 단계; 블록체인에 저장하기 위해 디지털 인증서의 디지털 요약을 블록체인의 하나 이상의 노드로 송신하는 단계; 블록체인에 디지털 인증서의 디지털 요약을 저장하는 것과 연관된 트랜잭션 식별을 획득하는 단계; 및 디지털 마크를 트랜잭션 식별과 연관시키는 단계를 포함한다.
Patent KR-20190078659-A (KR)
Title: 나노결정의 측방향 성장에 의한 콜로이드 나노시트의 제조 방법
Inventor: MAHLER BENOIT
IPC: C30B7/08
Filed: 2011-10-24
Abstract: 화학식 M n X y  [식 중, M 은 전이 금속이고, X 는 칼코겐임] 로 표시되는 결정질 반도체 물질의 측방향 성장에 의한, 초기 콜로이드 나노결정에 대한 콜로이드 나노시트의 제조 방법으로서, 하기 단계를 포함한다: 초기 콜로이드 나노결정을 포함하고 합성 용매를 구성하는 비배위성 또는 약배위성인 제 1 유기 용액의 제조 단계; M 및 X 의 전구체, 및 추가적으로 아세테이트 염을 함유하는 제 2 유기 용액의 제조 단계; 및 나노시트의 성장을 위한 소정의 온도에서 소정량의 제 1 용액에 소정량의 제 2 용액을 소정 기간에 걸쳐 서서히 도입하는 단계.     수득된 물질의 용도 또한 제시한다.
Patent KR-20190094184-A (KR)
Title: 애쥬번트
Inventor: RAMSAY JULIA LYNNE
IPC: A01N43/90
Filed: 2017-12-11
Abstract: 본 발명은 특정한(생물학적 성능 개선) 알콜 알콕실레이트 애쥬번트 및 농약을 포함하는 조성물; 및 농약의 생물학적 성능을 개선시키기 위한 애쥬번트의 용도에 관한 것이다.