baber/WOPTO huggingface dataset:
Patent KR-20180092955-A (KR)
Title: 커피 머신 및 커피 머신 작동 방법
Inventor: SACHTLEBEN ANDREAS
IPC: A47J31/46
Filed: 2016-10-11
Abstract: 커피 머신(1)는 분쇄 커피를 함유하는 여과지 삽입부가 삽입될 수 있는 필터 용기(4) 위의 출구 장치(7)에 온수를 공급하기 위한 수단을 포함한다. 
출구 장치(7)는 충전된 여과지 삽입부(20)의 중심 영역 위에 중앙 출구 개구(12) 및 충전된 여과지 삽입부(20)의 측벽의 중앙 영역 위에 배치되는 복수의 외부 배출구(13)를 가지며, 개별 배출구(12, 13, 14)를 통해 흐르는 온수의 양은 선택 스위치(9)를 통해 제어될 수 있으며, 상기 선택기 스위치(9)는 커피 강도를 조절하기 위한 적어도 3개의 전환 위치를 가진다. 
선택기 스위치(9)의 모든 전환 위치에서, 온수의 적어도 일부는 충전된 여과지 삽입부(20)의 외부 배출구(13)를 통해 공급된다.
Patent KR-20180083419-A (KR)
Title: 식물병원성 진균을 퇴치하기 위한 치환 옥사디아졸
Inventor: KRETSCHMER MANUEL
IPC: A01N25/32
Filed: 2016-11-16
Abstract: 본 발명은, 식물병원성 유해 진균의 퇴치를 위한 하기 화학식 I 의 화합물 또는 이의 N-옥사이드 또는 농업적으로 허용가능한 염의 용도에 관한 것이고, 여기서 변수는 상세한 설명 및 청구범위에 주어진 바와 같이 정의된다: 
   
또한 본 발명은 특정 옥사디아졸 화합물, 상기 화학식 I 의 화합물 하나 이상, 및 제초제, 완화제, 살진균제, 살곤충제, 및 식물 성장 조절제로 이루어지는 군으로부터 선택되는 추가 살충적 활성 성분 하나 이상을 포함하는 혼합물; 및 하나 이상의 상기 화학식 I 의 화합물을 포함하는 농약 조성물, 및 종자를 추가로 포함하는 농약 조성물에 관한 것이다.
Patent KR-20180088854-A (KR)
Title: 금속 박대의 제조 장치 및 그것을 이용한 금속 박대의 제조 방법
Inventor: NAGATA TATSUO
IPC: B22D11/103
Filed: 2016-11-29
Abstract: 미세한 결정립을 함유하는 금속 박대를 효율적으로 제조 가능한 금속 박대의 제조 장치를 제공한다.  본 실시형태에 의한 제조 장치(1)는, 단롤의 스트립 캐스팅법에 의한 금속 박대(6)의 제조 장치이다.  제조 장치(1)는, 냉각 롤(2)과, 턴디쉬(4)와, 용융 금속 리무버(5)를 구비한다.  냉각 롤(2)은, 외주면을 갖고, 회전하면서 외주면 상의 용융 금속(3)을 냉각하여 응고시킨다.  턴디쉬(4)는, 용융 금속(3)을 수납 가능하며, 냉각 롤(2)의 외주면 상에 용융 금속(3)을 공급한다.  용융 금속 리무버(5)는, 턴디쉬(4)보다 냉각 롤(2)의 회전 방향 하류에, 냉각 롤(2)의 외주면 과의 사이에 간극(A)을 두고 배치되고, 냉각 롤(2)의 외주면 상의 용융 금속의 표면 부분을 제거하여, 냉각 롤(2)의 외주면 상의 용융 금속(3)의 두께를, 간극(A)의 폭으론 규제한다.
Patent KR-20180087424-A (KR)
Title: 플라즈마 소스의 이온/중성입자 비율을 제어하기 위한 기술들
Inventor: CHEN TSUNG LIANG
IPC: H01J37/32
Filed: 2016-11-28
Abstract: 본 출원에 접근법들은 플라즈마 프로세싱 장치내 반응성 이온들 대 중성 종들의 비율을 증가시킨다. 대표적인 접근법들은 제 1 가스 유입구를 포함하는 플라즈마 소스 챔버, 플라즈마 소스 챔버에 결합된 증착 챔버로서, 증착 챔버내에 배치된 기판에 근접한 영역에 사용 지점(POU : point of use) 가스를 전달하기 위한 제 2 가스 유입구를 포함하는, 증착 챔버를 갖는 프로세싱 장치를 제공하는 단계를 포함한다. 대표적인 접근법들은 기판에 전달하기 위한 이온 빔을 생성하는 단계 및 이온 빔이 기판에 전달될 때 기판에 충돌하기 위해 존재하는 반응성 이온들의 양을 증가시키기 위해 기판에 근접한 영역에 증착 챔버내 압력을 변경하는 단계를 더 포함한다.
Patent KR-20180125025-A (KR)
Title: 후입선출 방식의 종목 거래 데이터 관리 장치 및 이를 이용한 종목 거래 데이터 관리 방법
Inventor: CHA MIN HO
IPC: G06Q40/06
Filed: 2017-06-13
Abstract: 후입선출 방식의 종목 거래 데이터 관리 장치 및 이를 이용한 종목 거래 데이터 관리 방법이 개시된다. 본 발명의 일실시예에 따른 종목 거리 데이터 관리 방법은 특정 종목에 대한 매수가 발생하면 매수가와 매수 수량을 저장하고, 종목에 대한 특정 매도가의 매도가 발생하면 후입선출 방식으로 매매차익 및 매매차익 누계를 산출하여 저장하고, 매매차익 누계를 이용하여 후입선출 방식의 보유종목의 평균 매수 단가를 산출하고, 보유종목의 평균 매수 단가에 상응하는 투자이익을 산출할 수 있다. 따라서, 보다 정확하고 다양한 종목별 수익정보를 제공할 수 있다.
Patent KR-20190002648-A (KR)
Title: 실링 장치
Inventor: DINTHEER ANDREAS
IPC: E06B7/215
Filed: 2016-05-04
Abstract: 본 발명은 슬라이딩가능하게 장착된 도어 리프를 갖는 슬라이딩 도어의 실링 장치에 관한 것으로, 이 실링 장치는 실링 스트립(11, 12) 및 이 실링 스트립(11, 12)을 자동으로 하강 및 상승시키기 위한 하강 메커니즘을 갖는 드롭-다운 시일을 갖는다. 하강은 복원력에 해항하여 발생된다. 실링 장치는 또한 드롭-다운 시일을 작동시키기 위한 작동 유닛을 갖는다. 작동 유닛은 하강 방향에서 상방을 향하는 접촉면(21, 22, 29) 및 접촉 요소(31, 42, 51)을 가지며, 이 접촉 요소는 도어 리프의 폐쇄 중에 상기 접촉면(21, 22, 29)에 접촉하고, 이것에 의해 드롭-다운 시일, 바람직하게는 하강 메커니즘을 작동시킨다. 이러한 방식으로, 도어 리프의 중량은 실링 스트립(11, 12)을 하강시키는데 사용될 수 있다. 또한, 복원력이 실링 스트립의 종방향으로 도어 리프의 슬라이딩 운동에 영향을 주지않는 위치가 달성될 수 있다.
Patent KR-20190005920-A (KR)
Title: 열교환기 및 선박
Inventor: MORI MASAFUMI
IPC: B63H21/14
Filed: 2017-10-13
Abstract: 열효율이 향상된 열교환기 및 선박을 제공한다. 열교환기(40)은, 내부를 작동 유체가 상류 측으로부터 하류 측을 향하여 흐르는 통 형상의 케이싱(41)과, 케이싱(41)의 내부에 마련되며, 작동 유체의 흐름 방향에 직교하는 면내에서 직경 방향으로 등피치(P)로 배열된 복수의 전열관(47)을 갖는 전열관층(46)을 흐름 방향으로 복수 적층시킴으로써 형성됨과 함께, 흐름 방향으로 간격을 두고 배치된 복수의 전열관 블록(43)과, 전열관 블록(43)의 하류 측에 마련되며, 케이싱(41)의 내면(S)로부터 돌출함과 함께, 상류 측을 향하는 제1 안내면(51)을 갖는 하류 측 안내부(50)을 구비한다.
Patent KR-20190012210-A (KR)
Title: 신원 검증 방법 및 장치
Inventor: DING LIANGZI
IPC: G06K9/00
Filed: 2017-04-18
Abstract: 본 발명의 구현예는 신원 인증 방법 및 장치를 제공한다. 타겟 서비스 프로그램이 실행 중인 것이 검출될 때, 실행 중인 타겟 서비스 프로그램이 정지되고, 신원 검증 프로그램이 실행된다. 또한, 서비스 프로그램 및 신원 검증 프로그램은 서로 독립적이다. 즉 서비스 프로그램과 신원 검증 프로그램 사이의 연결 정도는 비교적 낮다. 상이한 서비스 시나리오에서 서비스 프로그램에 대하여 신원 검증이 수행될 필요가 있을 때, 복수의 서비스 프로그램에 대한 검출을 통해 신원 검증 프로세스를 완료하기 위해 하나의 신원 검증 프로그램이 사용될 수 있고, 이에 따라 불편한 신원 검증 프로그램 유지의 기술적 문제가 해결된다.
Patent KR-20190002754-A (KR)
Title: 교차점 메모리 및 그 제조 방법
Inventor: RAVASIO MARCELLO
IPC: H01L45/00
Filed: 2015-02-09
Abstract: 개시되는 기술은 일반적으로 집적 회로 디바이스에 관한 것이고, 특히, 교차점 메모리 어레이 및 그 제조 방법에 관한 것으로서, 일 형태에서, 교차점 메모리 어레이 제조 방법은 제 1 활성 물질과, 제 1 활성 물질 위의 제 2 활성 물질을 포함하는 메모리 셀 물질 스택을 형성하는 단계를 포함하며, 상기 제 1 및 제 2 활성 물질 중 하나는 저장 물질을 포함하고 상기 제 1 및 제 2 활성 물질 중 다른 하나는 선택기 물질을 포함한다. 교차점 어레이 제조 방법은 메모리 셀 물질 스택을 패턴처리하는 단계를 더 포함하며, 상기 패턴처리 단계는 메모리 셀 물질 스택의 제 1 및 제 2 활성 물질 중 적어도 하나를 통해 에칭하는 단계와, 상기 제 1 및 제 2 활성 물질 중 하나를 통한 에칭 후 제 1 및 제 2 활성 물질 중 적어도 하나의 측벽 상에 보호 라이너를 형성하는 단계와, 제 1 및 제 2 활성 물질 중 하나의 측벽 상에 보호 라이너 형성 후 메모리 셀 물질 스택을 추가로 에칭하는 단계를 포함한다.
Patent KR-20190089732-A (KR)
Title: Copper foil for flexible printed circuit, and copper clad laminate, flexible printed circuit and electronic device using copper foil
Inventor: ISHINO YUJI
IPC: C22C9/00
Filed: 2019-01-11
Abstract: Provided are a copper foil for a flexible printed circuit board with excellent in etching property, a copper clad laminated body using the same, a flexible printed circuit board, and an electronic device. The present invention relates to the copper foil for the flexible printed circuit board wherein the copper foil is composed of 99.0 mass% or more of Cu and the remaining balance consisting of unavoidable impurities, an average crystal grain size is 0.5-4.0 μm, an X-ray diffraction intensity I(220)/I_0(220) of the copper foil surface is greater than or equal to 1.3 and less than or equal to 7.0, and a conductivity is greater than or equal to 80%.
Patent KR-20190016983-A (KR)
Inventor: PARK SHIN JI
IPC: H04N19/91
Filed: 2019-01-14
Abstract: According to the present invention, a method for encoding an intra prediction mode selects an intra prediction mode for a current block, determines the number of valid MPM candidates by checking the validity of MPM candidates of the current block, and adds an additional intra prediction mode as an MPM candidate if the number of valid MPM candidates is smaller than a previously set number. The MPM candidates can be adaptively added according to the directionality of the valid MPM candidate. Additionally, even when residual intra prediction modes are encoded, the residual intra prediction modes are realigned according to the directionality of the valid MPM candidate. Accordingly, the method for encoding an intra prediction mode of the present invention minimizes information for encoding the intra prediction mode of the current block by adding the MPM candidates or realigning the residual intra prediction modes according to the directionality of the valid MPM candidates.
Patent KR-20200091512-A (KR)
Title: Manufacturing Method of Ventilation Socks
Inventor: LEE SEUNG JONG
IPC: D04B15/48
Filed: 2019-01-22
Abstract: The present invention provides a method for manufacturing ventilation socks using a socks knitting machine including a plurality of yarn paths, which comprises the following steps: inputting span yarn to a yarn path to which cotton yarn is input among the plurality of yarn paths and inputting the cotton yarn to a yarn path to which the span yarn is input among the plurality of yarn paths; and using a socks knitting machine to knit socks. According to the present invention, in a method of changing only a kind of yarn input to a predetermined yarn path among a plurality of yarn paths installed in a socks knitting machine, mesh style socks with increased ventilation can be knitted. Moreover, a position, such as a bottom part, a back of foot part, an ankle part, an elastic ankle part, and the like, in which mesh is knitted can be selected freely.
Patent KR-20200091701-A (KR)
Inventor: HYONGNYUN KIM
IPC: A61B17/90
Filed: 2019-01-23
Abstract: The present invention relates to a metal plate device for compressing a bone using a washer, and to a metal plate device for compressing a bone using a washer, configured to reduce a gap between two bones by compressing an opened gap between one side portion and the other side portion of a fractured bone. The metal plate device for compressing a bone using a washer comprises: a metal plate for compression connected between one side portion and the other side portion of the fractured bone and configured to pull the one side portion of the bone to the other side portion of the bone, wherein the metal plate for compression includes a first rectangular hole fixed to the one side portion of the bone and having a gentle slope formed on one side of a narrow hole to be inclined inward; an inducing steel wire inserted into the other side portion of the bone and accurately determining a fixed location of the washer; an inducing steel wire guide portion including a guide member with a steel wire guide hole, wherein the steel wire guide hole guides, while the metal plate for compression is inserted into the first rectangular hole, a determined insertion location of the inducing steel wire to be inserted into the other side portion of the bone; and a washer inserted into the inducing steel wire and configured to apply pulling force with respect to the one side portion of the bone by compressing the gentle slope of the first rectangular hole of the metal plate for compression.
Patent KR-20200092598-A (KR)
Title: Calorie calculating method of hydrogen liquefying process
Inventor: SHIN JI SUP
IPC: G06F30/00
Filed: 2019-01-25
Abstract: The present invention relates to a heat amount calculating method of a hydrogen liquefying process. More specifically, provided is the heat amount calculating method of a hydrogen liquefying process for calculating the heat amount generated in an ortho-para conversion process. According to the present invention, the heat amount calculating method of a hydrogen liquefying process comprises the steps of: adding a parameter for the ortho-para conversion to the amount of heat generated during the hydrogen liquefaction to calculate the heat amount generated while the hydrogen is liquefied; calculating an amount of enthalpy using an input value and an output value of a parameter for the ortho-para conversion; and adjusting a molar flow of the parameter for the ortho-para conversion so as to correspond to the calculated amount of enthalpy.
Patent KR-20200095886-A (KR)
Inventor: PARK JAE CHUL
IPC: B23Q1/26
Filed: 2019-02-01
Abstract: According to one embodiment of the present invention, a movable sticking bolt removing apparatus comprises: a base plate fixed and coupled to a processing position; a linear driving unit including a first movable table coupled to be linearly driven in an X-axis direction which is one direction on a plane of the base plate, and a second movable table coupled to be linearly driven on a plane corresponding to the first movable table in a Y-axis direction perpendicular to the X-axis direction, independently of the driving of the first movable table; a main body unit coupled to the linear driving unit to receive driving force and including a vertical driving unit coupled thereto so that a processing unit drives vertically up and down in a front unit; and a control unit controlling a processing tool included in the driving unit to be integrated with the main body unit to perform cutting while circularly moving on the processing surface through simultaneous driving of the X-axis and Y-axis of the linear driving unit, wherein the processing tool proceeds in a depth direction perpendicular to a cutting surface by the circular motion by the vertical driving unit of the main body unit. According to the present invention, it is possible to effectively improve stability and life of facilities.
Patent KR-20200097493-A (KR)
Inventor: KIM JAEHWAN
IPC: A61N1/32
Filed: 2019-02-08
Abstract: The present invention relates to an active patch including at least one rectenna layer on a surface of a flexible film, wherein an anode is installed on the other surface of the flexible film, a drug carrier layer is located between the anode and the skin, and one cathode is separately installed on the skin such that the rectenna layer converts microwaves into electricity when the microwaves are irradiated to the skin from a separate external transmission device, so as to flow the converted electricity to the anode. The present invention can obtain effects of skin drug delivery and skin care by continuously flowing microcurrent to the cathode through the drug carrier layer and the skin. Also, when the microwaves are in direct contact with the surface of the skin, mild heat is generated, thereby helping a drug penetrate the skin.
Patent KR-20200101563-A (KR)
Title: Measurement of suspended sediment concentration by multiple regression analysis using ultrasonic reflectance and depth
Inventor: DONGSU KIM
IPC: G01N33/18
Filed: 2019-02-19
Abstract: The present invention relates to a method for estimating a suspended load concentration of a river. According to the present invention, the method for estimating a suspended load concentration of a river comprises: a step (S100) of checking an actually measured suspended load concentration (SSC_(msr)); a step (S110) of filtering an ultrasonic reflectance; a step (S120) of calculating a suspended load concentration predictive value (SSC_(pdt)); and a step (S130) of determining a suspended load concentration estimated value (SSC) of an entire river. According to the present invention, the accuracy can be remarkably increased.
Patent KR-20200102196-A (KR)
Title: Battery module and method of manufacturing the same
Inventor: CHO YONGJIN
IPC: H01M10/42
Filed: 2019-02-21
Abstract: A battery module according to an embodiment of the present invention includes: a module frame including a lower plate and a sidewall forming an internal space; a battery cell stack positioned in the internal space of the module frame while a plurality of battery cells are stacked side by side and adjacent to each other; and a resin layer positioned between the lower plate and the battery cell stack and containing a detection agent, wherein the lower plate includes at least one injection hole.
Patent KR-20200104472-A (KR)
Inventor: CHANG HOON LEE
IPC: F16K1/16
Filed: 2019-02-26
Abstract: The present invention relates to a three-way valve, and more specifically, to a three-way valve that detects and displays the failure of a valve by detecting the position of a rod by being provided with a hall sensor. The three-way valve according to the present invention can easily recognize the failure of the valve by determining the position of the rod using the hall sensor and comparing it with a valve operation command. In addition, the three-way valve according to the present invention can reset the rod in the event of the failure of the valve so that the valve can be normalized in case of a weak failure.
Patent KR-20200104717-A (KR)
Title: Buyer and credit card company tax proxy payment unified managing apparatus and method thereof
Inventor: PARK CHANG DEOK
IPC: G06Q30/04
Filed: 2019-02-27
Abstract: The present invention relates to a buyer and credit card company value added tax (VAT) proxy payment integrated management apparatus, which assigns obligation to collect and pay VAT by proxy to a buyer and a credit card company, manages the same in an integrated manner, and reasonably solves various problems according to collection by proxy, and a method thereof. According to the present invention, real-time processing is performed by allowing a buyer to pay VAT only by proxy to a virtual account of each purchaser, and allowing a credit card company to pay the entire VAT of a payment amount by proxy for each period, and then integrally perform settlement and refund for VAT paid by proxy in multiple ways for a set settlement and refund period (e.g., one month), thereby reducing financial charge of taxpayers. In addition, burden of taxpayers is further reduced by allowing even import VAT and deduction of fictitious purchase tax amount, which are slow to be refunded in the conventional art, to be refunded in a set settlement and refund period unit, and burden of personal information leakage can be also reduced by allowing financial institutions to manage only a part of VAT.
Patent KR-20190031458-A (KR)
Inventor: PARK JUN HYOUNG
IPC: C09J183/04
Filed: 2019-03-15
Abstract: Provided is a method for measuring the temporal stability of a release film, including a step of preparing a release film including a substrate layer and a release layer; a step of preparing a laminate having an adhesive layer attached to one side of the release layer; a step of storing the first laminate at a first temperature of 20°C to 40°C for a first period of time ranging from 20 hours to 30 hours, and then measuring a first releasing force; a step of storing the second laminate at a second temperature higher than the first temperature by 20°C to 80°C for a second period of time longer by 48 hours to 144 hours than the first time, and then measuring a second releasing force; a step of measuring the rate of temporal change by the following Equation 1; and a step of evaluating the temporal stability as excellent when the measured temporal change rate is 30% or less. [Equation 1] temporal change rate (%)=(second releasing force-first releasing force)/first releasing force x 100.
Patent KR-20200112013-A (KR)
Inventor: YANG WOO SUNG
IPC: H01L27/11573
Filed: 2019-03-20
Abstract: Provided is a vertical semiconductor element which has a first substrate on which vertical memory cells are formed. An adhesive film is provided on a lower surface of the first substrate. A second substrate on which peri circuits are formed is provided. A lower interlayer insulating film is provided on the second substrate. In addition, a wiring electrically connecting the vertical memory cell and the peri circuit is provided. A bottom surface of the adhesive film and an upper surface of the lower interlayer insulating film are bonded to each other. The vertical semiconductor element can have excellent electrical characteristics.
Patent KR-20200113434-A (KR)
Title: alpha-Maltose Spoon
Inventor: LEE JUN SEO
IPC: A47G21/06
Filed: 2019-03-25
Abstract: The present invention relates to a disposable spoon for replacing plastic, which uses starch instead of plastic used as a main ingredient for a conventional disposable spoon.
Patent KR-20200114395-A (KR)
Title: Interior Material For Construction Using Polyester Low Melting Point Adhesive Powder
Inventor: CHOI JAE MIN
IPC: B32B37/12
Filed: 2019-03-28
Abstract: The present invention relates to an interior material for construction using polyester-based low melting point adhesive powder, comprising: a base layer formed of a polyester-based needle-punching nonwoven fabric; an adhesive layer formed on an upper part of the base layer and formed of dispersed polyester-based low melting point adhesive powder; and an outer layer of a polyester-based spunbond nonwoven fabric formed on an upper surface of the adhesive layer, wherein the polyester-based low melting point adhesive powder is a powdered low melting point copolymerized polyester-based resin formed of a hard segment and a soft segment. The hard segment may be composed of dicarboxylic acid consisting of dimetylterapthalate (DMT) of 80 to 99 mol%, isophthalic acid (IPA) of 1 to 20 mol% or a derivative thereof, and a diol component consisting of butylene glycol (BG) of 20 to 80 mol% and hexylene glycol (HG) of 20 to 80 mol%, and the soft segment may be composed of polytetramethyleneglycol (PTMG) of 1 to 25 wt% of the resin weight. In addition, the low melting point copolymerized polyester-based resin has a glass transition temperature (Tg) of 50°C or more, a hardness (Shore D) of 60 or more, and a softening point of 80 to 140°C.
Patent KR-20200114856-A (KR)
Title: Training System and Method for Preparing for Failure of Power Plant Using Virtual Reality Simulation Contents
Inventor: KIM JAE YOUNG
IPC: G06Q50/20
Filed: 2019-03-29
Abstract: The present invention relates to a power plant failure preparation training system using virtual failure simulation training content and a method thereof, the power plant failure preparation training system using virtual failure simulation training content, increasing the training effect for a procedure for coping with power plant equipment failures by using VR content for virtual experience of power generation facilities that reproduce a work site of a power plant, and improving work efficiency of workers at a power plant. The power plant failure preparation training system using virtual failure simulation training content comprises: a virtual failure simulation training procedure analysis unit for constructing a scenario for virtual failure simulation training by analyzing a previous training procedure and materials; a virtual failure training scenario conversion unit for converting a scenario constructed in the virtual failure simulation training procedure analysis unit to be suitable for the purpose and target of virtual failure simulation training; an equipment/device and background 3D modeling unit for performing 3D modeling on equipment/device and background to be suitable for the scenario for the virtual failure simulation training; a training tool 3D modeling unit for performing 3D modeling on a training tool for proceeding the scenario for the virtual failure simulation training using the equipment/device and background on which the 3D modeling is performed; and an interaction technique application and simulation training progress control unit for applying an interaction technique capable of effectively implementing various interactive operations or functions that are required by a user using a controller, and controlling a simulation training progress according to the scenario for the virtual failure simulation training by enabling smooth operation in virtual reality by spatial sensor recognition.
Patent KR-20200117791-A (KR)
Inventor: LEE YONG HWAN
IPC: A23L5/20
Filed: 2019-04-05
Abstract: The present invention relates to a method for manufacturing an Atractylodes japonica powder which can remove the peculiar smell of Atractylodes japonica, and also can take Atractylodes japonica while carrying the same at anytime and anywhere. The method comprises the following steps: (a) discarding water primary washed with rice, and primary immersing dried Atractylodes japonica to water secondary washed with rice for 6 to 24 hours; (b) taking out the primary immersed Atractylodes japonica, and primary drying the same in a dryer at 50 to 90°C for 6 to 24 hours; (c) secondary immersing the primary dried Atractylodes japonica in alcohol for 2 to 6 hours; (d) taking out the secondary immersed Atractylodes japonica, and secondary drying the same in the dryer at 50 to 90°C for 6 to 24 hours; (e) tertiary immersing the secondary dried Atractylodes japonica for 6 to 24 hours; (f) taking out tertiary immersed Atractylodes japonica, and drying the same in the dryer at 50 to 90°C for 6 to 24 hours; (g) roasting the tertiary dried Atractylodes japonica at 80 to 120°C for 5 to 15 minutes; and (h) pulverizing the roasted Atractylodes japonica with a grinder to form a powder.
Patent KR-20200119679-A (KR)
Title: Protect cap asembly for anti corrosion
Inventor: LEE HYO SUK
IPC: F16B33/00
Filed: 2019-04-10
Abstract: Provided is an anti-corrosion protective cap assembly configured to be easily detachable from a nut, which is most vulnerable to corrosion and contamination, so that damage due to metal oxidation and external contamination is fundamentally prevented. In addition, the anti-corrosion protective cap assembly can be applied universally to existing nuts, and is easily attached and detached from the nuts. The anti-corrosion protective cap assembly comprises a main body, an extension rib, and a sealing cover.