baber/WOPTO huggingface dataset:
Patent KR-20200115392-A (KR)
Title: Instant-noodle cooking system for recognizing recipe using barcode and Driving method thereof
Inventor: HWANG YOUNG KUK
IPC: G07F13/10
Filed: 2020-09-11
Abstract: The present invention relates to a ramen cooking system recognizing ramen recipes using barcodes and a driving method thereof, wherein the present invention relates to the ramen cooking system recognizing ramen recipes using barcodes including: a kiosk which receives an order for a ramen and prints out an order statement including a barcode including receipt details and ramen recipe information after processing a payment; and a ramen cooker including: a main body; a heater located under the main body and heating a container; a barcode scanner located on the surface of the main body and scanning the barcode outputted from the kiosk to generate scan information; and a cooking control unit which receives the scan information from the barcode scanner and controls the heater to perform ramen cooking by setting a water supply amount, a temperature of the heater, and a cooking time according to the scan information, wherein the ramen cooker performs ramen cooking based on ramen recipe information identified according to the barcode scan information, thereby improving the taste of the ramen by accurately cooking the ramen with a cooking method suitable for the ramen.
Patent KR-20220038231-A (KR)
Inventor: JEONG MIN MOON
IPC: A47C27/14
Filed: 2020-09-18
Abstract: The present invention provides a couch for privacy protection. The couch for privacy protection comprises: a seat portion having a predetermined length and width; an upper body support portion formed to extend upward by a predetermined height from a rear end of the seat portion so that the upper body can be supported when a person sits in the seat portion; blocking portions formed to extend from both left and right ends of the upper body support portion to a front side of the seat portion, respectively, in the width direction of the seat portion by a predetermined length, and having a lower end located at a predetermined height from the seat portion; and armrest portions connected to the lower ends of the blocking portions and disposed in the width direction of the seat portion so that the person sitting in the seat portion can rest the arms thereon. The upper body support portion and the blocking portions are formed at a height so that people cannot see the person sitting in the seat portion in case that a person with a sitting height of 120 cm or less sits in the seat portion. Therefore, the couch for privacy protection can protect individual privacy.
Patent KR-20220038247-A (KR)
Title: Flower-pot with hygrometer
Inventor: WOO JI YEONG
IPC: G01N33/24
Filed: 2020-09-19
Abstract: The present invention relates to a flowerpot with a hygrometer. The flowerpot with a hygrometer mounts a soil hygrometer on an inner wall of the flowerpot to measure humidity while soil is in the flowerpot to check moisture and notify the humidity drops below humidity set by a user through light when the humidity drops below humidity set by the user through light so as to easily manage a plurality of plants whose water supply cycles are different. The flowerpot has a hygrometer on an inner wall, a display to see humidity on an outer wall, and a notification setup and display device when humidity is insufficient.
Patent KR-20220039150-A (KR)
Inventor: YUM HONG YUL
IPC: G06Q10/06
Filed: 2020-09-22
Abstract: The present invention relates to a method and device for monitoring unhealthy inventory data. The method for monitoring the unhealthy inventory according to one embodiment of the present invention may display a time axis indicating an inventory period in a plurality of time units based on an attribute of an item. Furthermore, the data related to the unhealthy inventory determined by an expiration date of the item may be displayed to correspond to the time axis. A user can intuitively check the inventory related data, specifically the data related to the unhealthy inventory that has exceeded the expiration date of the item, on one screen.
Patent KR-20220043357-A (KR)
Title: Real time monitoring system for refrigerated korean beef exports using ict
Inventor: PARK JIN WOO
IPC: G06N20/00
Filed: 2020-09-29
Abstract: Disclosed is a system for monitoring refrigerated Korean beef export in real time using an information and communication technology (ICT). According to a specific embodiment of the present invention, the present invention collects, stores, delivers, and manages temperature and humidity of manufacture, distribution, and an overall process of delivering to consumers to monitor the temperature and humidity of manufacture, distribution, and the overall process of delivering to consumers in real time around the clock, so it is possible to prevent spoilage and maintain freshness by controlling temperature and humidity in an optimal environment.
Patent KR-20220045393-A (KR)
Title: Method for temperature distrubution measuring and apparatus for executing the method
Inventor: KIM SUNG HO
IPC: G01J5/00
Filed: 2020-10-05
Abstract: Disclosed are a method for measuring temperature distribution and an apparatus for performing the same. According to an embodiment of the present invention, the method for measuring temperature distribution, which is performed on a computing apparatus including one or more processors and a memory storing one or more programs executed by the one or more processors, comprises: a step of acquiring spectral data from a hyperspectral image photographing a specific region; a step of setting a detection wavelength band from the acquired spectral data, and selecting one or more wavelengths from the set detection wavelength band; a step of respectively measuring the spectral brightness temperature of each of the selected one or more wavelengths; a step of respectively generating a spectral brightness temperature image on the selected one or more wavelengths based on the measured spectral brightness temperature; and a step of filtering the generated spectral brightness temperature image and visualizing the temperature distribution in the specific region. The present invention aims to provide a method for measuring temperature distribution and an apparatus for performing the same, which are capable of visualizing a temperature distribution image on a specific region in real time.
Patent KR-20220046196-A (KR)
Inventor: LEE BYUNG IL
IPC: C23C14/04
Filed: 2020-10-07
Abstract: The present invention relates to a method for manufacturing a mask support template and a method for manufacturing a frame-integrated mask. According to the present invention, the method for manufacturing a mask support template, which supports a mask for forming an OLED pixel to correspond to a frame, comprises the steps of: (a) attaching a mask metal film to a transfer substrate; (b) forming a sub-mask pattern on one surface and the other opposite surface of the mask metal film in contact with the transfer substrate; (c) separating the transfer substrate; (d) forming a barrier insulating unit on the other surface of the mask metal film on which the sub-mask pattern is formed, and attaching the other surface of the mask metal film to a template support unit including a template by interposing the barrier insulating unit; (e) reducing the thickness of the mask metal film on one surface of the mask metal film; and (f) manufacturing the mask by forming a main mask pattern on one surface of the mask metal film. Therefore, the yield significantly increases.
Patent KR-20210126478-A (KR)
Title: Transceiver and method of operating thereof
Inventor: LIU XIONG
IPC: H04B1/401
Filed: 2020-10-08
Abstract: A transceiver comprises: a first common telecoil circuit coupled to a first input-output pin; terminating impedance coupled to the first common telecoil circuit and configured to match impedance of a transmission line coupled to the first common telecoil circuit; an amplifier configured to receive an input signal from the first input-output pin through the first common telecoil circuit based on a receiving activation signal; and a first transmitting buffer configured to transmit an output signal to the first input-output pin through the first common telecoil circuit based on a transmitting activation signal.
Patent KR-20220047709-A (KR)
Inventor: KIM JAE YEONG
IPC: B65D43/02
Filed: 2020-10-10
Abstract: An orifice cap attached at a container orifice to protect contamination when a beverage container is opened, comprises: an upper frame and a lower frame; one or more vinyl fixation pins with regular length formed on the lower frame; one or more fixation pin holes each of which is perforated with a regular size on the upper frame; and vinyl inserted between the lower frame and the upper frame. A bottle orifice cap easy to dispose is further convenient in separating a vinyl portion of an orifice portion of a container from a plastic portion thereof, allows a user to more easily perform separate disposal by preventing the vinyl portion of the container from being torn, and is capable of reducing environmental pollution by allowing the user to perform separate disposal since it is easy to separate the vinyl portion of the orifice portion of the container from the plastic portion thereof. In addition, the present invention can be usable in any container if the diameter of the container is identical without being restricted to one container in a process of stopping the container while the container is divided into the vinyl portion and the plastic portion.
Patent KR-20210046570-A (KR)
Inventor: WOO HEECHANG
IPC: B02C18/16
Filed: 2020-10-16
Abstract: Disclosed is a super-absorbent polymer hydrogel shredding device using a pump, comprising: a barrel body having a transfer space to which the hydrogel is transferred therein; a pumping unit installed on the barrel body and supplying pressing force to the transfer space; a rotating shaft rotatably installed in the transfer space of the barrel body; a driving motor for providing rotational driving force to the rotating shaft; a cutter member installed on the rotating shaft and crushing the hydrogel transferred by pressing force from the transfer space; and a perforated plate installed on the barrel body to discharge the hydrogel crushed by the cutter member to the outside of the barrel body.
Patent KR-20220054969-A (KR)
Title: Air cut-off valve module
Inventor: PARK CHAN WOO
IPC: F16K27/12
Filed: 2020-10-26
Abstract: The present invention relates to an air shutoff valve module, and more particularly, to an air shutoff valve module opening and closing an air supply pipe and air discharge pipe on a stack in a fuel cell vehicle. The air shutoff valve module installed on a stack of a fuel cell vehicle of the present invention includes: a housing having an inlet flow path and an outlet flow path connected to an air inlet and an air outlet, respectively, and a shaft formed in the direction across the inlet and outlet flow paths; a housing cover coupled to one side of the housing and having an inlet passage connected to the inlet flow path, an outlet passage connected to the outlet flow path, and a bypass flow path connecting the inlet passage and the outlet passage; and a sealing cap coupled to an opening opened at one end of the bypass flow path and fastened by a fastener.
Patent KR-20220055790-A (KR)
Title: Paint composition for coating
Inventor: KIM CHEOL WOO
IPC: C09D175/06
Filed: 2020-10-27
Abstract: The present invention relates to a paint composition in which an eco-friendly metal paint (BTX-free paint) is applied, so that international environment regulations (ELV & WEEE) are satisfied, a weight of a material is reduced, a coating cost is reduced, and plating and deposition in a glossy finished state are replaced. The paint composition according to the present invention has: an economic effect due to reduction of a prime cost, reduction of a maintenance cost, a working time, and the like, and improvement of a yield, which are caused by reduction of a process according to simplification of a painting process as compared with a conventional plating or deposition scheme; and an economic effect due to excellent mass productivity and reduction of a production cost since all processes are performed in a spray painting scheme. The paint composition includes a topcoat film layer, an intermediate coat film layer, and an undercoat film layer, wherein the undercoat film layer includes an undercoat main part and an undercoat curing agent part.
Patent KR-20220057374-A (KR)
Inventor: JEONG EUN SEON
IPC: H01M50/40
Filed: 2020-10-29
Abstract: The present invention relates to a method for manufacturing a separator for an electrochemical device, including a step of impregnating a porous substrate with a pretreatment solution containing first and second solvents having different non-solvent exchange rates, and a separator for an electrochemical device manufactured by the method. According to the present invention, formation of dendrites is suppressed.
Patent KR-20210055614-A (KR)
Title: Resist composition and method of forming resist pattern
Inventor: MURATA MARI
IPC: G03F7/038
Filed: 2020-11-04
Abstract: Provided is a resist composition comprising: a base component (A); an acid generator component (B); and a photodegradable base (D1). The base component (A) comprises a resin component (A1) having a structural unit (a10). At least one of the acid generator component (B) and the photodegradable base (D1) contains a compound (BD1). The total content of the acid generator component (B) and the photodegradable base (D1) is 25 parts by mass or more with respect to 100 parts by mass of the base component (A). In formula (a10-1), Wa^(x1) is an aromatic hydrocarbon group which may have a substituent. In formula (bd1), R^(001)-R^(003) represent monovalent organic groups, and at least one thereof has an acid dissociation group.
Patent KR-20210066716-A (KR)
Title: 3d printing composition
Inventor: KIBEOM KIM
IPC: C08G59/17
Filed: 2020-11-11
Abstract: The present invention relates to a composition for 3D printing and a manufacturing method thereof, and since it is possible to provide a composition for 3D printing with improved environmental friendliness and biocompatibility, a variety of applications are possible in microfluidic materials, dental and vascular mimic materials, wearable device materials, robotics materials and many other products.
Patent KR-20220065468-A (KR)
Inventor: SONG MIN GI
IPC: F16H57/039
Filed: 2020-11-13
Abstract: The present invention relates to a sphere type shift control apparatus for an electronic shift system, wherein a sphere device (20) rotates with respect to a housing (10) by driving power of a motor (31) and rotation of the sphere device (20) is restricted by holding torque of the motor (31), so that a shift lock is implemented and a user can forcedly rotate the sphere device (20) by manual if necessary to implement a function of shift lock release.
Patent KR-20220071803-A (KR)
Title: Meat freshness measurement system and meat freshness measurement method using the same
Inventor: KIM JAE GWAN
IPC: G01N33/12
Filed: 2020-11-24
Abstract: The present invention relates to a meat freshness measuring system, which comprises: a spectrometer unit for obtaining a reaction signal output in response to a light signal irradiated to meat to be measured; a spectral information calculation unit for calculating spectral information on the reaction signal obtained from the spectrometer unit; and an analysis module for analyzing the freshness of the meat to be measured based on the spectral information calculated by the spectral information calculation unit. According to the present invention, damage to meat can be prevented during a measurement process since the freshness of the meat is measured by using a deep neural network, on the basis of a spectroscopic technique, and even non-experts can relatively easily and accurately obtain a measurement result.
Patent KR-20220076191-A (KR)
Title: 실감형 인터랙티브 스마트 콘텐츠 생성시스템 및 그 방법
Inventor: MOON CHUL KANG
IPC: G06Q50/10
Filed: 2020-11-30
Abstract: 본 발명의 일실시례에 따른 실감형 인터랙티브 스마트 콘텐츠 생성시스템은 생산현장의 현장VR 및 오브젝트를 360°촬영하는 VR촬영부, 현장VR의 정보 매핑, 스티칭, 리터칭 및 장면간 이동에 대응하는 편집 데이터를 입력받고 상기 편집 데이터를 형식 변환하는 VR제작부, 제품의 전체 제조 공정과 부분 공정을 블록형태로 제작한 순서도가 표시되는 공정화면부, 컴퓨터 그래픽을 이용하여 생성한 모델링 데이터, 애니메이션 데이터 및 후편집 데이터를 통합하여 통합 데이터를 생성하는 CG제작부, 실제 공정과정을 영상과 사진으로 촬영 및 제작하는 영상·스냅촬영부 및 상기 제작된 VR, CG, 영상·스냅 촬영한 컨텐츠를 보정하는 매핑·디자인부로 구성되어 제작되는 것을 특징으로 하는 실감형 인터랙티브 스마트 콘텐츠 생성시스템에 관한 것이다.
Patent KR-20200140768-A (KR)
Inventor: HONG CHOONG KEY
IPC: G06Q30/02
Filed: 2020-12-02
Abstract: Provided is an advertisement service providing method for calculating advertisement cost based on the number of viewer objects which comprises the steps of: photographing a viewer object located in a direction opposite to a display using a photographing means included in a display on which advertisement content is outputted; receiving photographed photographing data; receiving the photographing data photographed through the photographing means of the display on which the advertisement content is outputted and counting the number of viewer objects included in the photographing data; and generating and transmitting an advertisement cost bill based on the counted number of viewer objects.
Patent KR-20220077705-A (KR)
Title: 터널 내 누수에 의한 고드름 피해 예방을 위한 히팅 모듈 및 이를 포함하는 유도 배수 시스템
Inventor: KOH TAE HOON
IPC: E21F16/02
Filed: 2020-12-02
Abstract: 본 발명은 터널 내 누수에 의한 고드름 피해 예방을 위한 히팅 모듈 및 이를 포함하는 유도 배수 시스템을 제안한다.  본 발명의 일 실시예에 따른 히팅 모듈은 소정의 면적을 가지며, 터널 표면으로부터 소정 거리 이격되어 배치되는 SUS 패널; 상기 SUS 패널의 하부에 위치하는 적어도 하나 이상의 필름 히터; 상기 필름 히터의 하부에 위치하는 단열재; 상기 필름 히터에 연결되는 전기 배선; 및 상기 터널의 길이방향으로 소정의 거리 이격되어 위치하고, 상기 터널 표면에 고정되어, 상기 SUS 패널을 지지하는 제1 및 제2 지지대를 포함한다.
Patent KR-20220081553-A (KR)
Title: 회전 베인 조향 기어, 및 기초부 상에서 상기 조향 기어의 회전을 가능하게 하는 방법
Inventor: MARUSI IGORI
IPC: F15B15/12
Filed: 2020-12-09
Abstract: 본 발명은 선박을 위한 회전 베인 조향 기어(20)에 관한 것이고, 상기 조향 기어(20)는 러더 스톡(14)을 지지하기 위해 선박 내의 기초부(18)에 장착되도록 구성되고, 상기 러더 스톡(14)은 선박의 선체를 통해 연장되고 러더 블레이드(16)에 연결된다.  조향 기어(20)는 러더 스톡(14) 및 러더 블레이드(16)를 회전시키기 위해 유압 동작식 러더 액추에이터(22)를 포함하고, 유압 동작식 러더 액추에이터(22)는 중간 플레이트(30) 상의 러더 액추에이터(22)의 회전을 방지하는 1차 정지부(34)를 갖는 중간 플레이트(30) 상에 놓인다.  본 발명은 또한 기초부(18) 상에 장착되는 회전 베인 조향 기어(20)의 회전을 가능하게 하는 방법에 관한 것이다.
Patent KR-20220067452-A (KR)
Title: Method and device for setting parameter of reconfigurable intelligent surface based on deep nural network to enhance information transmission rate of indoor wireless environment
Inventor: WAN CHOI
IPC: H04B17/00
Filed: 2020-12-10
Abstract: Various embodiments of the present invention relate to a device and method of a base station for setting a phase matrix of a reconfigurable intelligent surface (RIS) device in an indoor space, which are able to learn a phase matrix for the RIS device and transmit the learned phase matrix to the RIS device. According to the various embodiments of the present invention, the device and the method of the base station are able to randomly generate a channel between a user device of the indoor space and the RIS device, input the generated channel into a deep neural network, detect an optimal phase shift for the generated channel, and configure the learned phase matrix with the detected phase shift.
Patent KR-20220083182-A (KR)
Title: 화재 시 가연성 물질에 대한 종합적인 화재 위험성 평가
Inventor: CHUNG YEONG JIN
IPC: G01N25/38
Filed: 2020-12-11
Abstract: 본 발명은 가연성 물질의 화재 시 연소가스 발생에 의한 연기 위험성등급을 평가하는 방법으로서, 건자재 및 내구재로 사용되는 2종의 목재 및 2종의 유기고분자 시험편의 연소가스와 유해가스의 발생에 관한 시험을 통하여, 시험편에서 발생되는 연소가스의 연기 위험성 등급을 무차원 지수인 연기성능지수-III (smoke performance index-III, SPI-III) 및 연기성장지수-III (smoke growth index-III, SGI-III)의 등급 평가지수에 의하여 평가하는 방법과 연기성능지수-III 및 연기성장지수-III 두 값의 상관관계를 표현하는 연기위험성지수-IV (smoke risk index-IV, SRI-IV)를 이용한 연기위험성에 대한 종합적인 평가 방법에 관한 것이다.
Patent KR-20220083341-A (KR)
Inventor: IL HWAN KIM
IPC: A47L15/00
Filed: 2020-12-11
Abstract: 본 발명은 식기세척기에 관한 것이다. 
본 발명의 식기세척기는, 식기를 세척하는 세척공간을 형성하는 터브; 상기 터브의 일측에 배치되고, 상기 세척공간의 공기를 외부로 배출하는 배기장치를 포함하고, 상기 배기장치는, 상기 세척공간의 공기가 유입되는 내기유입덕트; 외부의 공기가 유입되는 외기유입덕트; 상기 내기유입덕트 또는 상기 외기유입덕트를 통해 유동하는 공기를 외부로 보내는 배기덕트; 상기 내기유입덕트 또는 상기 외기유입덕트의 공기를 상기 배기덕트로 보내는 배기팬; 상기 내기유입덕트를 개폐하는 제1밸브; 및 상기 터브에서 배출되는 공기량을 조절하도록 상기 외기유입덕트를 개폐하는 제2밸브를 포함한다.
Patent KR-20220084452-A (KR)
Title: 자동포장기의 포장백 개봉장치
Inventor: LEE SUN HWOAN
IPC: B65B43/30
Filed: 2020-12-14
Abstract: 본 발명은 자동포장기의 포장백 개봉장치에 관한 것으로써, 특히 일반 포장백(P)과 엠(M)형 포장백(M)을 선택적으로 적용하여 이용할 수 있도록 한 자동포장기의 포장백 개봉장치에 관한 것이다.
Patent KR-20220084780-A (KR)
Title: 후측방 접근차량 경고 시스템 및 방법
Inventor: KANG DONG GU
IPC: H04N5/225
Filed: 2020-12-14
Abstract: 본 발명은 후측방 접근차량 경고 시스템 및 방법에 관한 것이다. 
또한, 본 발명은 후방 카메라에서 촬영된 원본 영상 프레임에서 녹화 영상으로 저장할 영역을 제외한 주변 영역이 크로핑되면, 크로핑된 주변 영역의 영상을 블라인드 스팟 영상으로 수집하는 수집부와, 블라인드 스팟 영상에서 차량의 후측방에 대응하는 위치에 관심 영역을 설정하고, 해당 관심 영역 내에서 접근차량이 존재하는지 검출하며, 검출된 접근차량이 차지하는 면적의 비율에 따라 접근차량의 위험도를 분석하는 제어부와, 제어부의 제어하에 접근차량의 검출 여부와 위험도에 따른 경고 신호를 출력하는 경고 출력부를 구비함으로써, 후방 카메라의 원본 영상에서 크로핑되어 버려지는 블라인드 스팟 영상을 이용하여 후측방의 접근차량을 검출하고 위험도를 분석할 수 있다.
Patent KR-20220089565-A (KR)
Inventor: SONG SUN JU
IPC: C23C18/12
Filed: 2020-12-21
Abstract: 본 발명은 치밀질 산화물 박막 제조기술에 대한 것으로, 보다 구체적으로는 산화물의 유일한 음이온인 산소이온과 동일한 산화수와 유사한 이온 크기를 갖는 황화이온을 이용하여 수 마이크론 두께 이하로 치밀질 산화물 막을 제조할 수 있는 황화이온을 이용한 치밀질 산화물 박막 제조방법에 관한 것이다.
Patent KR-20220089918-A (KR)
Inventor: YANG JOO HWAN
IPC: A23L27/00
Filed: 2020-12-22
Abstract: 멘톨 구미젤리가 개시된다. 본 발명의 일 구체예에 따른 멘톨 구미젤리는 L-멘톨을 포함하고 있어 츄잉시에 구강의 청량감을 얻을 수 있고, 나아가 구취 예방 등의 효과를 갖는다.
Patent KR-20220090798-A (KR)
Inventor: BYOUNG KWON JUNG
IPC: G01R31/28
Filed: 2020-12-23
Abstract: 본 발명은 디바이스가 실장된 보드의 길이 전체에 걸쳐 열 분포가 균일하도록 냉각시키는 수단이 구비되는 반도체 테스트 장치에 관한 것으로서, 케이스와, 상기 케이스 내부에 설치되며 내부에 복수개의 반도체 소자의 테스트 보드가 일정한 간격으로 적층되게 장착되는 랙 프레임과, 상기 랙 프레임 내부를 냉각시키는 유로가 형성되는 냉각 유로 모듈을 포함하되, 냉각 유로 모듈에는 상기 복수개의 테스트 보드 마다 테스트 보드의 길이 방향을 따라 길게 형성되며 테스트 보드를 향하여 분사 홀이 형성되어 모든 디바이스에 대해 온도가 균일하도록 냉각이 이루어질 수 있는 수단이 구비되며, 또한 디바이스의 냉각 과정에서 냉각 공기가 디바이스로 불어올 때 까지 주위 디바이스와의 열교환이 최소화 되어 냉각 효율이 극대화 될 수 있는 반도체 테스트 장치를 제공하고자 한다.
Patent KR-20220091026-A (KR)
Title: 하드필 재료에 시멘트 그라우트액을 혼합하여 보호·차수 콘크리트, 보호 콘크리트를 형성하는 콘크리트 댐
Inventor: PARK JOO BUM
IPC: E02B3/16
Filed: 2020-12-23
Abstract: 본 발명은 댐체를 이루는 기존 하드필재에 물과 시멘트를 혼합하여 보호·차수 콘크리트, 보호 콘크리트를 형성하도록 하여 댐체와 보호·차수 콘크리트, 보호 콘크리트를 동시에 시공하도록 하여, 재료원확대, 시공성향상, 공사기간 단축 및 표면강도를 향상시킬 수 있도록 하는 하드필 재료에 시멘트 그라우트액을 혼합하여 보호·차수 콘크리트, 보호 콘크리트를 형성하는 콘크리트 댐에 관한 것이다. 
본 발명의 발마직한 일 실시예는 하상재료에 시멘트, 물과 혼합한 혼합재료인 하드필재로 사다리꼴 단면으로 이루어지는 댐체와; 댐체의 상부면에 일정 두께로 형성되는 댐마루와; 댐체의 상류면에는 일정 두께로 형성되는 보호·차수 콘크리트와; 댐체의 천단 및 하류면에 일정 두께로 형성되는 보호 콘크리트와; 댐체와 기초지반의 접합부에 일정 두께로 시공되는 부배합 콘크리트;로 이루어지며, 보호·차수 콘크리트와 보호 콘크리트는 하드필재 ㎥당 시멘트량 200㎏을 물시멘트비 65%로 혼합하여 형성하는 것을 특징으로 하는 하드필 재료에 시멘트 그라우트액을 혼합하여 이루어진다.
Patent KR-20210142526-A (KR)
Title: Source or drain structures with high phosphorous dopant concentration
IPC: H01L21/8234
Filed: 2020-12-23
Abstract: Embodiments of the present invention relates to a field of manufacturing an improved integrated circuit structure having a source or drain structure with a high phosphorus dopant concentration. According to an embodiment of the present invention, an integrated circuit structure comprises a fin having a lower fin portion and an upper fin portion. A gate stack is located over the upper fin portion of the fin, and the gate stack has a first side opposite to a second side. A first source or drain structure comprises an epitaxial structure buried in the fin at the first side of the gate stack. A second source or drain structure comprises an epitaxial structure buried in the fin at the second side of the gate stack. Each of the epitaxial structures of the first and second source or drain structures comprises silicon and phosphorus, wherein the phosphorus has a higher atomic concentration in the core area of silicon than in the peripheral area of the silicon.