baber/WOPTO huggingface dataset:
Patent KR-20180074716-A (KR)
Title: 후보 수치론들의 중첩 세트들을 사용하여 캐리어들을 구성하기 위한 시스템들 및 방법들
Inventor: MA JIANGLEI
IPC: H04W16/06
Filed: 2016-10-24
Abstract: 네트워크에서의 적어도 일부 캐리어들에 대해 후보 수치론들의 중첩 세트들을 정의하는 것에 의해 동적 캐리어 구성과 연관되는 구현 복잡성을 감소시키는 것이 가능하다.  2개의 상이한 캐리어들과 미리 연관된 후보 수치론들의 세트들에 공통 수치론이 포함된다.  이것은 대응하는 UE들(user equipments) 및 기지국들에 의해 지원될 필요가 있는 수치론들의 양을 감소시키고, 이는 결국 이러한 디바이스들의 복잡성을 감소시킨다, 예를 들어, 덜 복잡한 하드웨어, 프로토콜 스택들, 및 소프트웨어, 더 낮은 저장 및 처리 요건들 등.  공통 수치론은 양쪽 캐리어들에 대해 물리 레이어 파라미터들의 공통 서브세트를 명시한다.  일 예에서, 공통 수치론은 양쪽 캐리어들에 대해 동일한 서브 캐리어 주파수 간격 및 심볼 지속 시간을 명시한다.  공통 수치론은 양쪽 캐리어들을 통해 통신되는 심볼들에 대해 동일한 CP(cyclic prefix) 길이를 추가로 명시할 수 있다.
Patent KR-20180087356-A (KR)
Title: 입자 시스템을 위한 처리 방법 및 장치
Inventor: MA XIAOFEI
IPC: G06T15/00
Filed: 2017-05-11
Abstract: 입자 시스템을 위한 처리 방법, 및 처리 디바이스.  본 처리 방법은, CPU에 의해 전송되는 타겟 입자 시스템의 종합적인 속성 정보를 수신하는 단계(S101)- 타겟 입자 시스템의 종합적인 속성 정보는 입자 디스플레이 범위, 입자 수명 범위, 입자 속도 범위, 및 생성 시간을 포함함 -; 타겟 입자 시스템의 종합적인 속성 정보에 따라, 타겟 입자 시스템의 입자들을 생성하고, 타겟 입자 시스템의 각각의 입자의 입자 속성들을 초기화하는 단계(S102)- 입자의 입자 속성들은 위치 정보, 속도 정보, 수명 길이 및 생성 시간을 포함함 -; 및 타겟 입자 시스템의 각각의 입자의 입자 속성들에 따라, 타겟 입자 시스템의 입자들을 디스플레이하는 단계(S103)를 포함한다.  본 발명의 처리 방법 및 처리 디바이스는 입자 시스템의 처리 효율을 향상시킬 수 있다.
Patent KR-20180102561-A (KR)
Title: 스큐잉된 코―스파이럴 인덕터 구조물
Inventor: KIM DAEIK DANIEL
IPC: H01F17/00
Filed: 2016-10-26
Abstract: 스큐잉된 코-스파이럴 인덕터 구조물은 기판에 의해 지지되는 제1 스파이럴 패턴으로 배열된 제1 트레이스(410)를 포함한다.  스큐잉된 코-스파이럴 인덕터 구조물은 또한 제2 스파이럴 패턴으로 배열된 제2 트레이스(420)를 또한 포함하고, 제2 트레이스는 비아(404)에 의해 제1 트레이스에 커플링된다.  제1 트레이스는 제1 트레이스의 폭 및 제2 트레이스의 폭에 의해 규정된 직교 중첩 영역들(412, 416, 422, 424)에서 제2 트레이스와 중첩한다.  제1 트레이스 및 제2 트레이스의 평행 에지들은 일치하거나 20%까지 중첩하도록 배열된다.
Patent KR-20180088915-A (KR)
Title: 향상된 단백질 생산 및 이의 방법
Inventor: BONGIORNI CRISTINA
IPC: C12P21/02
Filed: 2016-12-21
Abstract: 본 개시는 일반적으로 증가된 양의 하나 이상의 관심 대상 단백질(들)을 생성하는 변형 그람 양성 박테리아 세포에 관한 것이다. 따라서, 본 개시의 특정 구현예는 비변형(즉, 모) 그람 양성 박테리아 세포에 비해 증가된 양의 POI를 발현하는 변형 그람 양성 박테리아 세포에 관한 것으로, 여기에서 변형된(즉, 딸) 박테리아 세포는  ras P 유전자 발현을 증가시키는 변형을 포함한다. 다른 특정 구현예에서, 본 개시는 변형(딸) 세포가 증가된 수준의 관심 대상 단백질을 생산하도록 박테리아 세포를 변형시키는 방법에 관한 것이다. 다른 구현예에서, 본 개시는 본 개시의 변형 박테리아 세포를 발효시킴으로써 생산된 관심 대상 단백질에 관한 것이다. 본 개시의 다른 특정 구현예는 그렇게 만들어진 하나 이상의 관심 대상 단백질(들)을 포함하는 하나 이상의 단백질성 조성물에 관한 것이다.
Patent KR-20180101448-A (KR)
Title: 휠 서스펜션
Inventor: HACKER CLEMENS
IPC: B60G7/00
Filed: 2016-12-08
Abstract: 본 발명은, 휠 가이딩 컨트롤암(4)에 대해 회동 가능하게 장착된 휠 캐리어(3)를 포함하는 자동차용 휠 서스펜션(1)으로서, 휠 가이딩 컨트롤암(4)은 전방 구조부 측 베어링(11)을 구비한 종방향 컨트롤암 영역(4a)과, 후방 구조부 측 베어링(12)을 구비한 횡방향 컨트롤암 영역(4b)을 포함하는 것인, 상기 자동차용 휠 서스펜션에 있어서, 후방 구조부 측 베어링(12)은 볼 조인트로서 구현되는 것을 특징으로 하는, 상기 자동차용 휠 서스펜션(1)에 관한 것이다.
Patent KR-20180128395-A (KR)
Title: 세제에서의 개선된 효소 안정성을 갖는 프로테아제
Inventor: MUSSMANN NINA
IPC: C12N9/54
Filed: 2017-03-07
Abstract: 본 발명은 그의 전체 길이에 걸쳐 서열식별번호: 2에 주어진 아미노산 서열과 적어도 70%의 서열 동일성을 가지며, 각 경우에 서열식별번호: 2에 따른 넘버링과 관련하여 위치 P9, Q62, D101, N130, G166, N187, S216, N238 또는 Q271 중 적어도 하나에서의 아미노산 치환을 포함하는 아미노산 서열을 갖는 프로테아제에 관한 것이다.  본 발명은 또한 그의 생산 및 용도에 관한 것이다.  이러한 프로테아제는 우수한 세정 성능을 갖는 것과 동시에, 매우 우수한 안정성, 특히 저장 안정성을 나타낸다.
Patent KR-20180127389-A (KR)
Title: 침출 제품, 특히 커피용 캡슐
Inventor: RONDELLI RAFFAELE
IPC: B65D85/804
Filed: 2017-03-23
Abstract: 캡슐(10)은 컵 형상의 본체(12)와, 상기 컵 형상의 본체(12)를 위에서 폐쇄하는 뚜껑(14)을 포함한다. 상기 컵 형상의 본체(12)는 측벽(16)과 바닥벽(18)을 포함한다. 상기 바닥벽(18)은 음료가 캡슐 밖으로 흘러나가기 위한 적어도 하나의 출구 개구부(20)를 갖는다. 상기 컵 형상의 본체(12)는 침출 제품이 수용되는 중간 격실(22)을 아래에서 한정하는 유지벽(26)을 더 포함한다. 상기 유지벽(26)은 불투과성 층(32)을 포함하고, 상기 바닥벽(18)과 이격되어 바닥벽과 함께 하부 격실(28)을 한정한다.  상기 불투과성 층(32)은 가압된 온수가 상기 캡슐(10) 내로 도입됨에 따라 중간 격실(22) 내에 도달한 압력으로 인하여 자동적으로 찢어지도록 구성된다. 상기 캡슐(10)은, 상기 불투과성 층(32)의 아래에 배치되고, 상기 캡슐(10)의 상기 바닥벽(18) 상에 또는 상기 캡슐(10)의 상기 바닥벽(18)으로부터 일정 거리 떨어져 위치하는 지지 표면에 안착되는 외주 엣지부(34a)를 가지며, 상기 캡슐(10)로 가압된 온수가 도입됨에 따라 상기 중간 격실(22)의 내부 압력이 증가할 때 상기 불투과성 층(32)의 변형의 결과로서, 상기 불투과성 층(32)이 변형에 의해 찢어질 때까지 상기 캡슐(10)의 상기 바닥벽(18)을 향해 구부러짐으로써 변형되도록 구성되는, 천공되고 탄성 변형이 가능한 지지 디스크(34)를 더 포함한다.
Patent KR-20180133554-A (KR)
Title: 버퍼 회로를 포함하는 반도체 디바이스
Inventor: ARAI TETSUYA
IPC: G11C7/10
Filed: 2017-05-23
Abstract: 디바이스는 전력 공급 라인, 출력 단자, 제1 신호 및 제2 신호에 논리 연산을 수행하여 제3 신호를 생성하도록 구성된 회로, 및 제1, 제2 및 제3 트랜지스터를 포함한다. 상기 제1 트랜지스터는 상기 전력 공급 라인과 상기 출력 단자 사이에 결합되고, 상기 제3 신호가 공급되는 제어 게이트를 포함한다. 상기 제2 및 제3 트랜지스터는 상기 전력 공급 라인과 상기 출력 단자 사이에 직렬로 결합된다. 상기 제2 트랜지스터는 상기 제1 신호가 공급되는 제어 게이트를 포함하고, 상기 제3 트랜지스터는 상기 제1, 제2 및 제3 신호 각각과는 다른 제4 신호가 공급되는 제어 게이트를 포함한다.
Patent KR-20190008291-A (KR)
Title: 빈혈의 예방 및 치료를 위한 비타민을 함유하는 철 덱스트란 복합체의 즉시 사용가능한 주사 가능한 조성물
Inventor: CHERNYSHOVA MARINA PAVLOVNA
IPC: A61K31/721
Filed: 2016-05-20
Abstract: 본 발명은 의약 및 수의학에 관한 것으로서, 철 결핍성 빈혈을 예방 및 치료하고 조혈을 촉진 시키는데 사용될 수 있다. 본 발명은 유효 성분으로서 덱스트란을 갖는 철 복합체, 여기서 덱스트란을 갖는 철 복합체는 철 (III) 및 덱스트란 헵톤산 또는 철 (Ⅲ) 올리고말토사이드,와 용매를 함유하는 철 결핍성 빈혈의 예방 및 치료를 위한 즉시 사용할 수 있는 주사 가능한 조성물을 제공하며, 여기서 조성물은 추가로 엽산과 pH를 6.0 ~ 8.0 내로 하는 pH 조절제를 함유하며, 성분들의 함량(wt%)은 하기와 같다: 
- 덱스트란을 갖는 철 복합체 - 0.5 ~ 20.0; 
- 엽산 - 0.1 ~ 4.0; 
- pH 조절제 - 0.5 ~ 6.0; 
- 용제 - 나머지; 여기서, 
덱스트란을 갖는 철 복합체는 0.05% 이하의 유리 철 이온을 함유한다.
Patent KR-20190012239-A (KR)
Inventor: JEONG JAE HUI
IPC: F03B17/02
Filed: 2019-01-16
Abstract: The present invention relates to an eco-friendly power generation system using buoyancy, which is simple in structure and easy to install and uses relatively low energy consumption for power generation, thereby exhibiting relatively high power generation efficiency. According to the present invention in order to solve the problems, the eco-friendly power generation system using buoyancy includes: a working fluid storage part having a supply pipe, through which working fluid is supplied, and a discharge pipe, through which the working fluid is discharged, respectively; one or more buoyancy generating parts including a water tank having a vertical length and a buoyant body installed inside the water tank so as to be lifted by the working fluid; a working fluid recovery part including a recovery tank for supplying the working fluid to the working fluid storage part and a weight installed inside the recovery tank so as to be lifted in association with the lifting operation of the buoyant body; a stopper for selectively fixing the height of the weight and the buoyant body lifted by the working fluid; one or more power generation parts including a power generation water tank having a predetermined size, supplied with the working fluid from the buoyancy generating parts so as to store the same, and selectively supplying the working fluid to the recovery tank, and a buoyancy power generation body installed inside the power generation water tank so as to be lifted by the working fluid; a crank shaft connected to the buoyancy power generation body and converting the lifting motion of the buoyancy power generation body into rotational motion; and a power generator connected to the crank shaft and generating electric energy by the rotational power.
Patent KR-20200089975-A (KR)
Inventor: HYEYOON KANG
IPC: G16H10/40
Filed: 2019-01-18
Abstract: The present invention is to provide a service based on genetic information of a user group. An operating method of an electronic apparatus comprises: an operation of grouping genetic information of a plurality of users belonging to a user group; an operation of determining a genetic characteristic of the user group based on the grouped genetic information; and an operation of providing data generated based on the genetic characteristic of the user group.
Patent KR-20200090421-A (KR)
Inventor: LEE JI YEONG
IPC: A46B9/04
Filed: 2019-01-21
Abstract: The present invention relates to a toothbrush with a toothpaste tube mounted thereon, in which toothpaste comes up to bristles of the toothbrush through a tube to be automatically applied on the bristles when a toothpaste tube is squeezed by a toothbrush main body, the toothpaste is stored by the toothbrush main body, the toothpaste tube is easily gripped, and cases of using the toothpaste and not using the same are discriminated by a button, such that a problem that a user should carry both a toothbrush and toothpaste for toothbrushing is eliminated, thereby solving an existing problem that the a user should carry both a toothbrush and toothpaste for toothbrushing. According to the present invention, the toothbrush comprises: the bristles made of fine fiber for performing toothbrushing well; the toothbrush main body having the tube formed from the inside of the toothpaste tube to the bristles to allow the toothpaste to come up to the bristle of the toothbrush therethrough to be automatically applied to the bristles when the toothpaste tube is squeezed; a toothpaste tube main body storing the toothpaste and formed in a cylindrical shape to be easily gripped by hand; and the button formed to close the tube with a spring to discriminate the cases of using or not using the toothpaste. Accordingly, the toothpaste comes up to the bristles of the toothbrush through the tube to be automatically applied on the bristles when the toothpaste tube is squeezed by the toothbrush main body, the toothpaste is stored by the toothbrush main body, the toothpaste tube is easily gripped, and the cases of using or not using the toothpaste are discriminated by the button, such that the problem that a user should carry both a toothbrush and toothpaste for toothbrushing, thereby providing an effect of solving the existing problem that a user should carry both a toothbrush and toothpaste for toothbrushing.
Patent KR-20200095078-A (KR)
Title: Pumping container with collapsible nozzle
Inventor: SHIN HEO WOONG
IPC: B65D47/04
Filed: 2019-01-31
Abstract: The present invention relates to a pump container for discharging contents through a nozzle by a pumping operation by button pressing, and using the same. More specifically, a fixing cap (10) is coupled to an upper part of a storage container (2) where contents are stored, a pressing button (30) performs a pressing operation in a vertical direction in an upper part of the fixing cap, a rotation cap (20) rotating is coupled to the outside, and thus contents are discharged and used by a pumping operation by pressing of the pressing button while a nozzle (40) in front of the pressing button is axially rotated in a vertical direction to be folded or unfolded. In particular, since a concave groove portion (22) is formed on the outside of an upper part of a rotation cap, malfunction that the nozzle is unnecessarily unfolded is prevented while an end of the nozzle is inserted into the concave groove portion when the nozzle is folded, and also an unfolding operation of the nozzle can be conveniently performed while the end of the nozzle is automatically withdrawn from the concave groove portion (22) by a rotation of the rotation cap when the nozzle is used, thereby greatly improving user convenience and efficiency.
Patent KR-20200097949-A (KR)
Inventor: LEE DEYAN
IPC: G06Q30/02
Filed: 2019-02-11
Abstract: Disclosed are a synonym extraction method and a system using a keyword relationship structure. The synonym extraction method includes the steps of: generating a multi-graph indicating a relationship between keywords in a product dictionary; analyzing at least one of other queries related to the target keyword using a multi-graph for a target keyword included in the product dictionary; and extracting at least one other keywords included in the product dictionary or at least one new keyword not included in the product dictionary as a synonym of the target keyword based on an analyzed result.
Patent KR-20190098066-A (KR)
Title: Computing device for promotion of health and smart dancing room system of using the same
Inventor: YEO TAE YEONG
IPC: G10H1/36
Filed: 2019-02-11
Abstract: A smart dancing room system for health promotion is disclosed. The smart dancing room system according to one embodiment disclosed herein is installed in the indoor space and provided to allow a user to step on and exercise. The present invention includes an exercise device for generating exercise-related information according to the user′s exercise, and transmitting the generated exercise-related information; and a karaoke device installed in the indoor space, receiving the exercise-related information from the exercise device to earn points, and deducting the earned points upon the selection of songs.
Patent KR-20200041240-A (KR)
Inventor: LEE BYUNG IL
IPC: G03F7/20
Filed: 2019-02-14
Abstract: The present invention relates to a mask support template, a manufacturing method thereof, and a method for manufacturing a frame-integrated mask. According to the present invention, the method for manufacturing a mask support template is a method for manufacturing a template (50) for supporting a mask (100) for forming an OLED pixel, and matching the mask to a frame (200). The method comprises: a step (a) of providing a mask metal film (110′) generated by rolling; a step (b) of bonding the mask metal film (110′) to the template (50) having a temporary bonding portion (55) formed on one surface thereof; a step (c) of reducing the thickness of the mask metal film (110′) bonded to the template (50) to the thickness of a mask metal film (110); and a step (d) of manufacturing the mask (100) by forming a mask pattern (P) on the mask metal film (110). Therefore, the method can stably bond the mask and the frame.
Patent KR-20200101225-A (KR)
Inventor: LEE JUNGMIN
IPC: H04M1/725
Filed: 2019-02-19
Abstract: Various embodiments of the present invention include a battery, a wireless interface operatively or electrically connected with the battery, a memory, a display, and a processor. The processor detects an event, while contacting or connecting with the wireless interface to another electronic device and sharing power of the battery by wireless charging with another electronic device through the wireless interface, turns off a wireless charging sharing function when the event corresponds to a preset condition, provides a user notification for the turning off of the wireless charging sharing function through the display, and turns on the wireless charging sharing function when a state of the electronic device corresponds to the wireless charging sharing condition. Various embodiments are possible.
Patent KR-20200101241-A (KR)
Inventor: KIM JUNGJIN
IPC: H04M1/02
Filed: 2019-02-19
Abstract: The present invention relates to a hinge module and a foldable electronic device including the same. According to the present invention, the hinge module comprises: a first fixed structure including a first central portion, a first support portion, and a first guide portion; a second fixed structure including a second central portion, a second support portion, and a second guide portion; a first connection shaft; a first rotation structure; a second connection shaft; and a second rotation structure. According to the present invention, the assembly process can be simplified.
Patent KR-20200103308-A (KR)
Title: Cup Ramen Container Portable with Protector
Inventor: LEE JEONG RO
IPC: B65D25/30
Filed: 2019-02-25
Abstract: A cup noodle container carrying device having a protecting device of the present invention comprises: circular tongs of which a front portion is perforated; and left and right finger inlets positioned at the left and the right of the tongs and having one or more holes, thereby solving a problem of a burn when a hot cup noodle container is moved. And, the cup noodle container carrying device has a shape convenient to hold the cup noodle container when a user is moved by using a hand-shaped handle, thereby not straining muscles when the user moves a long distance. Also, the cup noodle container carrying device is made of plastic to be flexible, pass through an easy step when being manufactured, and be stored to be recycled. In addition, the cup noodle container carrying device is simple and small to be easily carried.
Patent KR-20190104890-A (KR)
Inventor: JIN YINGKE
IPC: H02K5/22
Filed: 2019-02-26
Abstract: The present invention relates to a motor, which does not allow a coil wire connected to one end part of a metal terminal to be easily disconnected by the movement and deformation of the other end part of the metal terminal when the other end part protruding from a housing member of the metal terminal is moved and deformed by external force. The motor of the present invention comprises: a housing member on which a coil formed of a coil wire is mounted; and a metal terminal having a plate shape, and including one end part connected to an external power source, the other end part for winding the coil wire, and an intermediate part located between one end part and the other end part, wherein the one end part protrudes from the housing member, and the intermediate part is inserted into the housing member. The one end part includes: a small cross-section part installed adjacent to a boundary between the one end part and the intermediate part; and a large cross-section part having one end side of the metal terminal connected to the small cross-section part, and having a cross section greater than that of the small cross-section part.
Patent KR-20200108520-A (KR)
Inventor: LEE YOUCHEOL
IPC: B33Y70/00
Filed: 2019-03-04
Abstract: The present invention relates to a three-dimensional printer for a metal wire, which can three-dimensionally print a metallic material such as titanium without using a chamber while providing a metallic material in a wire form. The three-dimensional printer for a metal wire comprises: a stage on which a metallic material is deposited; a laser device which is positioned above the stage and emits a laser for melting a metallic material downwards; a feeding device to supply a metallic material of a wire form to a focus position of the laser emitted by the laser device; and a shielding jig to spray shielding gas to the focus position of the laser. The shielding jig has a penetration unit through which a laser emitted by the laser device and a metallic wire supplied by the feeding device pass. The lower surface of the shielding jig is positioned relatively higher than the focus of the laser emitted by the laser device, and the shielding jig sprays shielding gas through a spray hole formed on the lower surface of the shielding jig. The present invention can provide a metallic material which is easily deteriorated such as titanium in a wire form without a chamber by the shielding jig to three-dimensionally print the metallic material. Moreover, a product such as a propellant tank can be manufactured by three-dimensional printing regardless of the size by three-dimensionally printing titanium without a chamber.
Patent KR-20190114754-A (KR)
Title: Device for processing cross-section of pipe
Inventor: YOO DONG BAEK
IPC: B21D41/02
Filed: 2019-03-07
Abstract: Provided is a device for processing a cross section of a pipe, which reduces friction force during processing and increases freedom in the rotating angle of a cross section of a pipe. To this end, the device for processing a cross section of a pipe (100) comprises: a rotating operating source (12) rotatably operating a base (11); a shaft (13) fixated at a tip portion of the base (11); a slide base (17) which is slidable along an axis of the shaft (13); a roller guide member (18) fixated at the slide base (17); a slide base operating member (20) which converts a rotary motion of the base (11) into a linear motion to allow the slide base (17) to be slidably operated along with the roller guide member (18); and a roller (21) attached to an inner surface of the cross section of the pipe to rotatably machine the cross section of the pipe towards the outside of a pipe diameter.
Patent KR-20200109187-A (KR)
Title: Thermal cycler sample block with function of selective temperature control for PCR
Inventor: LEE HYO
IPC: B01L7/00
Filed: 2019-03-12
Abstract: The present invention relates to a block for PCR capable of independent temperature control. Particularly, the present invention provides a thermal cycler having a plurality of single thermal chambers. In the thermal cycler according to the present invention, the top and bottom ends of a plurality of heating chambers forming an array are divided into rows and columns to allow selective electric communication, and temperature measuring sensors are provided in one-to-one correspondence to precisely control each of the heating chambers independently. When the heating chamber coated with a heating body is simply joined between the top board and the bottom board having a shape of a printed circuit board, it can substitute for a conventional heating chamber. Therefore, the thermal cycler has a simple structure and high cost-efficiency. When the heating chamber having a tapered shape is heated directly, heat can be conducted directly to a tube body that is in close contact with the inside of the heating chamber. In addition, the heating chamber has a low heat capacity to allow rapid heating and cooling, resulting in a decrease in thermal cycling time.
Patent KR-20200110095-A (KR)
Inventor: YANG HOY GN
IPC: A47C17/86
Filed: 2019-03-15
Abstract: The present invention relates to a method of forming a structure for controlling an operation of a pad, and more specifically, to a method of forming a structure for controlling an operation of a pad, which enables the pad to be conveniently operated, easily controlled, and safely and efficiently operated. To this end, a pad back plate and a support shaft of a control upper plate are connected and combined with each other to be prevented from being separated and damaged when operated and controlled. Moreover, the structure for controlling the operation of the pad can be easily and conveniently assembled, and can be easily used by being smoothly and conveniently operated and controlled. The method of forming the structure for controlling the operation of the pad includes a step of forming the support shaft by coupling the support shaft to the support plate to connect an auxiliary support shaft, an auxiliary adjustment shaft, a control auxiliary shaft, a support plate, and an adjustment function support plate to the support shaft of the control upper plate.
Patent KR-20200113810-A (KR)
Inventor: DONG JIN KIM
IPC: B05C9/14
Filed: 2019-03-26
Abstract: A steel sheet coating apparatus and a steel sheet coating method according to the present invention can provide a steel sheet having enhanced adhesion with a coated layer composed of a single layer, by cleaning the surface of a steel sheet with a cleaning liquid, applying a polishing liquid to the cleaned surface, and perfuming mechanical polishing to polish the surface using a polishing wheel to modify the surface of the steel sheet. Further, the coating liquid may be continuously applied on the steel sheet surface using a plurality of coating rollers, so that it is possible to provide the steel sheet having a thin coated layer composed of a single layer whose thickness may be easily controlled to a desired coating thickness. In addition, the steel sheet having a high heat-resistant coated layer formed thereon may pass through a curing furnace including a plurality of curing chambers whose temperatures may be raised up step by step to a high temperature, thereby curing the high heat-resistant coated layer step by step, so that the coated surface may be stabilized at the high temperature.
Patent KR-20200114116-A (KR)
Title: Lid-based permeable coastal revetment structure for shore protection and non-point source pollutants removal
Inventor: KWON SOONCHUL
IPC: E02B3/04
Filed: 2019-03-27
Abstract: Provided is a low impact development (LID)-based permeable revetment structure for preventing a coastal disaster and reducing an outflow of non-point pollution sources. According to one embodiment, the LID-based permeable revetment structure for preventing a coastal disaster and reducing an outflow of non-point pollution sources includes: a wall surface part installed in contact with the coast to prevent erosion caused by waves; and a permeable layer connected to an upper portion of the wall surface part to be formed on an upper end of the ground and having a permeable packing body having a plurality of openings.