baber/WOPTO huggingface dataset:
Patent KR-20210046321-A (KR)
Title: Payment system and method using smartphone NFC function
Inventor: CHOI HO SUK
IPC: G06K7/10
Filed: 2019-10-18
Abstract: The present invention relates to a payment system using an NFC function of a smartphone, in which the smartphone includes an NFC antenna and an application for extracting and processing chip information for an electronic payment received through the NFC antenna so that an electronic payment with the same effect as that of an electronic payment method of the existing POS terminal can be performed through execution of the application on the smartphone, and a method thereof. According to the present invention, a financial card payment system using a smartphone having NFC embedded therein comprises: a smart phone in which an NFC antenna and a payment application for a financial card payment linked to the NFC antenna are installed, wherein the NFC antenna receives IC chip information of a financial card; a payment server receiving payment request information of a financial card, which transmits card information to the NFC antenna, through the payment application and a communication unit of the smartphone to process payment; and an IC reading server connected to the smartphone through a communication network to receive and read IC chip information of the financial card, which is received through the NFC antenna, through the communication unit of the smartphone and the communication network.
Patent KR-20210049421-A (KR)
Title: Method for processing request based on user authentication using blockchain key and system applying same
Inventor: AN YOUNG GEON
IPC: H04L9/32
Filed: 2019-10-25
Abstract: According to an embodiment of the present invention, a method for processing request based on user authentication using a blockchain key includes the steps of: receiving a message including identification information and request information, and a request including information in which at least a part of the message is encrypted, from a terminal; performing decryption of encrypted information using blockchain address information corresponding to identification information; and determining whether to approve a processing of the request when it is determined that the encrypted information is encrypted using a blockchain secret key corresponding to the blockchain address information based on a decryption result.
Patent KR-20200057629-A (KR)
Inventor: GOVARI ASSAF
IPC: A61B5/1459
Filed: 2019-11-05
Abstract: A medical system includes a probe, an electro-optical measurement unit, a processor and a treatment unit. The probe configured to be inserted into a blood vessel of the brain comprises: (a) at least one optical fiber configured to guide an optical signal for interacting with cerebral thrombosis in the blood vessel, and to output the optical signal that has interacted with the cerebral thrombosis, and (b) a channel selected from the group of channels consisting of an irrigation channel and an aspirating channel. The electro-optical measurement unit is configured to collect and measure the output optical signal. The processor is configured to analyze the measured optical signal from the probe to identify the composition of the cerebral thrombosis. The treatment unit is configured to provide a treatment selected from the group of treatments consisting of dissolving the cerebral thrombosis by the irrigation and aspirating the cerebral thrombosis through the channel.
Patent KR-20210055848-A (KR)
Title: Safe driving guide system using smartphone mounting device for vehicle
Inventor: CHOE JUNG HWAN
IPC: B60K28/06
Filed: 2019-11-07
Abstract: According to an embodiment of the present invention, provided is a safe driving guide system using a smartphone bracket for a vehicle, capable of enabling a safe driving guide. The system includes a bracket for holding a smartphone in a vehicle. The bracket includes: a warning part including a light-emitting module issuing a warning in at least one color, and an audio module issuing a warning through at least one of a voice message and a warning sound; a carbon dioxide sensing sensor sensing an indoor carbon dioxide concentration; and a ventilation induction control part, when the carbon dioxide concentration sensed by the carbon dioxide sensing sensor exceeds a set reference value, inducing and guiding the ventilation of indoor air through one of the light-emitting signals, the voice message and the warning sound.
Patent KR-20210055906-A (KR)
Title: Die transfer module and die bonding apparatus having the same
Inventor: JUNG YEON HYUK
IPC: H01L21/68
Filed: 2019-11-08
Abstract: Disclosed are a die transfer module and a die bonding device including the same. The die transfer module comprises: a stage unit for supporting dicing tape to which dies are attached; a swing arm configured to be swingable about a rotational axis disposed in a horizontal direction at an upper portion of the stage unit; a pickup unit mounted in a lower portion of the swing arm and configured to pick up a first die among the dies; a swing driving unit for rotating the swing arm by a first angle in a first direction after the first die is picked up by the pickup unit; a die stage disposed to face the pickup unit in a state in which the swing arm is rotated in the first direction and configured to receive the first die from the pickup unit; and a rotation driving unit rotating the die stage so that the first die faces upward after the first die is transferred onto the die stage. The rotation driving unit includes a stage block on which the die stage is mounted, a stage motor for rotating the stage block, and a driving gear and a driven gear for connecting the stage block and the stage motor. The first die transferred onto the die stage is picked up by a bonding module and then bonded onto a substrate. Accordingly, the time required for transferring dies can be greatly reduced.
Patent KR-20210061801-A (KR)
Inventor: PARK CHANG SEOP
IPC: H04L29/08
Filed: 2019-11-20
Abstract: Disclosed are a message queuing telemetry transport (MQTT)-sensor network (SN) security management method for security of an MQTT-SN protocol to increase end-to-end security and a system thereof. According to the present invention, an MQTT-SN security management method performed by an MQTT-SN security management server for security of an MQTT-SN protocol comprises the following steps: generating a device certificate for security of the MQTT-SN protocol and transmitting the device certificate to MQTT-SN entities; generating a topic and a topic certificate associated with communications between the MQTT-SN entities and transmitting the topic certificate to an issuer terminal among the MQTT-SN entities; generating a private key for the topic and transmitting the generated private key to a subscriber terminal among the MQTT-SN entities; and registering the MQTT-SN entities, wherein the MQTT-SN entities can include issuer terminals, subscriber terminals, and broker terminals.
Patent KR-20210066113-A (KR)
Title: Drying device and removing fishy odor method for grain
Inventor: BAE YONG BIN
IPC: F26B3/18
Filed: 2019-11-28
Abstract: The present invention relates to a grain drying device and a method for removing fishy odor of grains, wherein the grain drying device comprises: a body having a closed structure and for accommodating grains; a screw blade provided inside the body to slide grains accommodated in the body; a heating means for heating the body; and an aeration means connected to the body to inject dry heat into the body.
Patent KR-20210067424-A (KR)
Title: Reinforcing member and bumper beam for automobile comprising the same
Inventor: LEE MYUNG HO
IPC: B60R19/03
Filed: 2019-11-29
Abstract: The present invention relates to a reinforcing member and a bumper beam for a vehicle including the same. According to the present invention, a bonding performance between the reinforcing member and the bumper beam in which a metal flake and a reinforcing unit are combined is improved to suppress interfacial delamination between the metal flake and the bumper beam. In addition, it is possible to improve a crash performance by improving flexural rigidity and flexural strength of the bumper beam by using characteristics of a continuous fiber composite material of the reinforcing unit. A reinforcing member of the present invention is characterized in that the continuous reinforcing unit is inserted into a space between the protruding band surface or the press-fitting band surface.
Patent KR-20210024405-A (KR)
Title: Gate-all-around field-effect transistor device
Inventor: CHIANG KUO CHENG
IPC: H01L21/768
Filed: 2019-11-29
Abstract: A method of forming a semiconductor device includes: forming semiconductor strips protruding upward from a substrate and isolation regions formed between the semiconductor strips; forming hybrid fins on the isolation regions, in which hybrid fins include dielectric fins and dielectric structures on the dielectric fins; forming a dummy gate structure on the semiconductor strip; forming source/drain regions on the semiconductor strips and opposite sides of the dummy gate structure; forming nanowires under the dummy gate structure, in which the nanowires are disposed on and aligned with the semiconductor strips, respectively, the source/drain regions are disposed at opposite ends of the nanowires, and the hybrid fins extend further from the substrate than the nanowires; reducing widths of central portions of the hybrid fins while maintaining widths of end portions of the hybrid fins without changing the widths of the end portions of the hybrid fins, after the forming of the nanowires; and forming an electrically conductive material around the nanowires. Accordingly, a device failure is prevented, and a production yield is improved.
Patent KR-20210003036-A (KR)
Inventor: MUN JO
IPC: F16L5/06
Filed: 2019-12-05
Abstract: An object of the present invention is to provide a standing pipe fixture which exhibits excellent fixing force by bolt fastening as well as ease of field assembly due to organic coupling between parts. That is, the present invention comprises: a pair of fixing clamps (20) including a pressing rim part (22) bound to the outer diameter of a standing pipe (1) embedded so as to penetrate a sleeve (10) embedded in a slab (S) and coupling pieces (24) extending to both sides of the pressing rim part (22) to be fastened to each other with a bolt (B); a flange (30) extending to match one side of the fixing clamps (20) on a plane and provided to be in contact with an end portion of the sleeve (10); and connection members (40) installed on the coupling pieces (24) and configured to connect the pair of fixing clamps (20) to be opened and closed. When the standing pipe fixture is used, the standing pipe fixture shows excellent fixing force with the standing pipe, and field assembly of the standing pipe fixture can be significantly improved via the connection member and a hanging member.
Patent KR-20210071368-A (KR)
Title: Electroluminescent Device
Inventor: BAEK HEUME IL
IPC: H01L51/50
Filed: 2019-12-06
Abstract: An electroluminescent display device of the present invention includes: a substrate; a first electrode on the substrate; a connection pattern formed on the substrate and spaced apart from the first electrode; a bank covering edges of the first electrode and the connection pattern; a light-emitting layer on the first electrode; and a second electrode on the light-emitting layer, the bank, and the connection pattern, wherein the connection pattern includes at least one protrusion part and a flat part, each of the first electrode and the connection pattern includes a first layer and a second layer, the second layer is disposed between the substrate and the first layer, and the second layer of the connection pattern has a protrusion part. Accordingly, when the light emitting layer is formed by a solution process, the deviation between nozzles can be minimized, the thickness of the light emitting layer can be made more uniform by the side of the bank having a reverse inclination, and the electrical contact property between the second electrode and the connection pattern can be improved by the protrusion part.
Patent KR-20210076309-A (KR)
Title: Elastomeric cell frame for fuel cell
Inventor: YOO JIN HYEOK
IPC: H01M8/0206
Filed: 2019-12-13
Abstract: The present invention relates to an elastomeric cell frame for a fuel cell which smoothes the discharge of generated water. The elastomeric cell frame for a fuel cell according to an embodiment of the present invention includes: as a cell frame constituting a unit cell of a fuel cell, an insert including a membrane electrode assembly having an anode formed on one surface of a polymer electrolyte membrane, and having a cathode formed on the other surface thereof, and a pair of gas diffusion layers disposed on both surfaces thereof; and an elastomeric frame disposed to surround the rim of the insert in the outer region of the insert, and formed with a discharge flow field provided in the form of a sheet bonded at the rim of the insert and the interface thereof while being thermally bonded and for discharging generated water generated in the insert along the longitudinal direction at the widthwise edge.
Patent KR-20210077228-A (KR)
Title: Flooding Prediction System
Inventor: EUM HO SIK
IPC: G01W1/00
Filed: 2019-12-17
Abstract: The present invention relates to a flooding predicting system comprising: a compound disaster setting unit, which loads compound disaster scenario data and space data; a seawater disaster analyzing unit, which calculates a tide and a storm surge height using an ADCIRC model, and calculates a spectrum of a wave height and a wave period using an unSWAN model to generate seawater prediction information converted to a histogram; a land/marine disaster analyzing unit, which calculates flooding levels depending on tide, tidal wave, and wave overtopping using a FLOW3D model to generate marine inundation prediction information, and calculates flooding levels with respect to tide, tidal wave, wave overtopping, and river and inland flooding using an XP-SWMM model to generate land inundation prediction information; and a flooding prediction unit, which collects the seawater prediction information, the marine inundation prediction information, and the land inundation prediction information to generate real-time flooding prediction information of each typhoon intensity or target sea area. According to the present invention as above, a dynamic flooding simulation is performed by calculating information about the storm surge height and wave due to a typhoon through two-way coupling of the ADCIRC model and the UnSWAN model, a seawater level and a wave overtopping rate are calculated by estimating overflow and wave overtopping depending on a structure shape using the FLOW3D model, and a rainfall runoff and inland inundation simulation is performed depending on a water level and a wave overtopping rate using the XP-SWMM model, thereby having an effect that compound flooding occurrence, which caused by the storm surge height and wave overtopping due to storm, and river flooding and inland inundation due to rainfall, may be predicted.
Patent KR-20200010153-A (KR)
Title: Composition having antibacterial activity for streptococcus mutans
Inventor: CHOI SUN EUN
IPC: A23K10/30
Filed: 2019-12-17
Abstract: The present invention relates to a composition containing an Ulmus davidiana supercritical extract, which can prevent, alleviate or treat diseases caused by Streptococcus mutans. A pharmaceutical composition, a cosmetic composition, a food composition, and a feed composition according to the present invention contain the Ulmus davidiana supercritical extract having antibacterial activity on Streptococcus mutans, thereby being able to be usefully used for preventing, treating or alleviating diseases caused by Streptococcus mutans.
Patent KR-20200075781-A (KR)
Title: Method for producing beverage containing fermented herbal medicine and saline groundwater and beverage produced by the same method
Inventor: CHOO SUNG TAE
IPC: A23L2/38
Filed: 2019-12-18
Abstract: The present invention relates to a method of manufacturing a beverage using a fermented herbal medicine and saline groundwater and a beverage manufactured by the same. According to the present invention, there is provided a beverage including Morus alba, Atractylodes lancea, Lycium chinense fermentation liquid and saline groundwater. The beverage according to the present invention is effective for bone health and weight loss, and does not have off-flavor and taste, thereby meeting the taste of consumers. The beverage according to the present invention may contain highly concentrated natural dissolved minerals and water-soluble calcium by using saline groundwater without using general purified water when manufactured. In addition, the beverage includes functional substances of saline groundwater, so that consumers can easily consume functional substances.
Patent KR-20210078785-A (KR)
Title: Pixel circuit and electroluminescent display using the same
Inventor: LEE MIN HO
IPC: G09G3/3258
Filed: 2019-12-19
Abstract: The present invention relates to a pixel circuit capable of minimizing a difference in current flowing in an OLED between adjacent pixels due to a difference in high potential power supply voltage, and an electroluminescent display using the same. According to the present invention, the pixel circuit comprises: a light emitting element; a driving transistor connected where a first electrode is connected to the light emitting element to control the current flowing through the light emitting element; a storage capacitor where a second electrode is connected to a gate electrode of the driving transistor to store input data voltage for one frame; and a switching unit controlled by a light emitting control signal to supply the high potential power supply voltage to the first electrode of the driving transistor and the first electrode of the storage capacitor.
Patent KR-20210081136-A (KR)
Title: A diagnosis and monitoring system based on geographic information system for the large-scale water supply pipes
Inventor: YUN SEUNG HO
IPC: G06Q50/10
Filed: 2019-12-23
Abstract: The present invention relates to an integrated management system for GIS-based diagnosis and monitoring for large-scale water supply pipes which monitors a structural state of a pipeline through measuring data of a measuring instrument by installing various measuring instruments at large-scale water supply pipes, performs scene investigation or detailed detection according to a result risk level to diagnose and evaluate the pipeline and to perform preemptive response. The system comprises: a GIS information managing unit to store and manage GIS information; a facility managing unit to store and manage facility information including a pipeline, a measuring device installed at the pipeline, and a position thereof; a structure information collecting unit to collect structural information measured by the measuring device; a site information collecting unit to collect site inspection information received from a site person in charge terminal; a precision detection collecting unit to collect precision detection information measured by diagnostic equipment; and an analyzing unit for analyzing collected information to determine a danger grade. According to the above system, cost and time consumption may be minimized and a state of a pipeline may be exactly analyzed to previously respond by detecting and analyzing a pipeline in step by step including a structural state monitoring step of a pipeline by measuring devices installed at the pipeline and a precision detection step using a precision detector.
Patent KR-20190029574-A (KR)
Title: 전기 액츄에이팅 드라이브, 및 전기 액츄에이팅 드라이브를 갖는 액츄에이터
Inventor: KRAUSE SEBASTIAN
IPC: F16D67/06
Filed: 2017-07-11
Abstract: 본 발명은 프로세스-테크니컬 설치의 밸브 부재와 같은 액츄에이팅 요소를 세팅하기 위한 안전 액츄에이팅 기능을 갖는 액츄에이터를 위한 전기 액츄에이팅 드라이브에 관한 것이다. 액츄에이팅라이브는 액츄에이팅 요소를 액츄에이팅 하기 위한 토크를 제공하기 위한 전기 모터를 포함한다. 전기 모터는 토크를 출력하기 위한 모터 샤프트, 전기 모터로부터 액츄에이팅 요소로 토크를 전달하기 위한 출력 샤프트, 모터 샤프트 및 출력 샤프트 사이에서 토크를 전달하는 연결을 제공 및/또는 중단하기 위해 파워 없이 분리시키는 클러치 및/또는 특히 전자기 클러치를 갖는다. 출력 샤프트, 모터 샤프트 및 클러치는 서로 동축상에 배열된다.
Patent KR-20190014101-A (KR)
Title: 모니터링, 경보 및 예측 안전 이벤트 회피를 통합한 분석 엔진을 갖는 개인 보호 장비 시스템
Inventor: AWISZUS STEVEN T
IPC: A62B27/00
Filed: 2017-06-23
Abstract: 일부 예들에서, 시스템은 하나 이상의 센서를 포함하는 개인 보호 장비(PPE) 물품 - 하나 이상의 센서는 PPE 물품의 동작을 나타내는 사용 데이터를 생성하도록 구성됨 -; 및 메모리 및 하나 이상의 컴퓨터 프로세서를 포함하는 적어도 하나의 컴퓨팅 디바이스를 포함하며, 하나 이상의 컴퓨터 프로세서는 PPE 물품의 동작을 나타내는 사용 데이터를 수신하고; PPE 물품과 관련된 안전 이벤트의 발생 가능성을, 안전 이벤트에 대응하는 이전에 생성된 사용 데이터에 적어도 부분적으로 기초하여 예측하는 안전 학습 모델에 사용 데이터를 적용하고; 안전 이벤트의 발생 가능성을 예측하는 것에 적어도 부분적으로 기초하여, 적어도 하나의 동작을 수행한다.
Patent KR-20190039711-A (KR)
Title: 리벳 파스너 조립체
Inventor: LEE JOEL R
IPC: F16B17/00
Filed: 2017-07-12
Abstract: 리벳 파스너 조립체는 하나 이상의 구성요소 상에 견고하게 클램핑하도록 구성된다.  리벳 파스너 조립체는 칼라 및 칼라로부터 연장되는 컬럼을 포함하는 그로밋을 포함한다.  칼라와 컬럼을 통해 통로가 획정된다.  컬럼은, 절첩되고 절첩될 때에 구성요소와 직접 접촉하도록 구성되는 구성요소 결합용 레그, 및 절첩되고 구성요소 결합용 레그가 구성요소와 직접 접촉함에 따라 절첩될 때에 구성요소 결합용 레그를 보강하도록 구성되는 보강 레그를 포함한다.
Patent KR-20190065241-A (KR)
Title: 삼차원 형상 데이터의 편집 장치, 삼차원 형상 데이터의 편집 프로그램, 및 삼차원 형상 데이터의 데이터 구조
Inventor: TAKAHASHI TOMONARI
IPC: G06T19/20
Filed: 2017-05-12
Abstract: 삼차원 형상의 편집 장치(10)는, 삼차원 형상 데이터에서 나타나는 삼차원 형상의 보호 대상 범위 및 편집 가능 범위의 적어도 한쪽을 설정하고, 편집 가능 범위를 편집할 때에, 보호 대상 범위가 편집되지 않도록, 편집 가능 범위의 편집을 제어하는 제어 조건을 설정한다.
Patent KR-20190039764-A (KR)
Title: 탄성파 장치, 고주파 프론트 엔드 회로 및 통신 장치
Inventor: FUKUDA YUJI
IPC: H03H9/145
Filed: 2017-08-04
Abstract: 송신 필터의 발열에 의해 생긴 열의 방열성을 높이고, 송신 필터로부터 수신 필터로의 열의 전파를 억제할 수 있는 탄성파 장치를 제공한다. 탄성파 장치(10)는, 실장기판(2)과, 제1 압전기판(3A)을 가지며, 제1 범프(6A)에 의해 실장기판(2)에 접합되어 있는 송신 필터(1A)와, 제2 압전기판(3B)을 가지며, 제2 범프(6B)에 의해 실장기판(2)에 접합되어 있는 수신 필터(1B)와, 실장기판(2) 상에 마련되어 있는 밀봉 수지층(8)을 포함한다. 제1 범프(6A)의 높이를 H1, 제1 범프(6A)의 제1 압전기판(3A) 측의 접합 면적을 A1, 제1 범프(6A)의 실장기판(2) 측의 접합 면적을 B1로 하고, 제2 범프(6B)의 높이를 H2, 제2 범프(6B)의 제2 압전기판(3B) 측의 접합 면적을 A2, 제2 범프(6B)의 실장기판(2) 측의 접합 면적을 B2로 했을 때에, 제1 범프(6A)와 제2 범프(6B)가 A1＞A2이면서 B1＞B2, 및 H1＜H2 중 적어도 한쪽의 관계에 있다.
Patent KR-20200017376-A (KR)
Title: 재배 포드에서 물 투여량을 관리하는 시스템 및 방법
Inventor: MILLAR GARY BRET
IPC: A01G31/04
Filed: 2018-05-23
Abstract: 사전에 결정된 재배 일에 식물 재료로 물을 제공하도록 배치된 배수 스테이션들을 포함하는 조립 라인 재배 포드(100) 및 이를 공급하는 방법이 개시되어 있다. 조립 라인 재배 포드(100)는 시더 구성요소(108) 및 하베스터 구성요소(208) 간의 길이를 연장하는 트랙(102), 시더 및 하베스터 구성요소들(108, 208) 간의 상기 트랙(102)의 길이를 따른 복수의 위치들에서 상기 트랙(102)에 인접하여 배치된 복수의 배수 스테이션들, 및 상기 트랙(102) 상에 지지된 카트(104)로서, 카트(104) 내 상기 시더 구성요소(108)에 의해 파종되는 시드들이 상기 하베스터 구성요소(208)에서 수확되는 식물 재료로 재배되도록 상기 시더 구성요소(108)로부터 상기 하베스터 구성요소(208)로 상기 트랙(102)을 따라 이동 가능한, 카트(104)를 포함한다. 상기 복수의 배수 스테이션들 각각은 물이 사전에 결정된 재배 메트릭으로 상기 배수 스테이션에 의해 상기 카트에 제공되도록 상기 시더 및 상기 하베스터 구성요소들(108, 208) 사이에 위치된다.
Patent KR-20190055820-A (KR)
Title: 수지용 개질제 및 이것을 사용한 수지 조성물
Inventor: MURAKAMI TAKASHI
IPC: C08K5/12
Filed: 2017-09-13
Abstract: 수지에 대하여 우수한 내(耐)블리딩성, 방습성, 치수안정성, 광학특성을 부여할 수 있는 수지용 개질제 및 이것을 사용한 수지 조성물을 제공한다. 
하기 일반식(1)로 표시되는 디에스테르 화합물: 
   
(일반식(1) 중의 G 1 은, 탄소 원자수 2∼9의 디올 잔기를 나타냄), 및 하기 일반식(2)로 표시되는 올리고 에스테르 화합물:  
   
(일반식(2) 중의 G 2  및 G 3 은, 각각 독립적으로, 탄소 원자수 2∼8의 디올 잔기를 나타내고, A는 방향족 이염기산 잔기 또는 탄소 원자수 4∼10의 지방족 이염기산 잔기를 나타내고, R은 방향족 모노카복실산 잔기를 나타내고, n은 1 이상의 정수를 나타냄)을 함유하는 수지용 개질제로서, 디에스테르 화합물과 올리고 에스테르 화합물의 전량에 대하여, 디에스테르 화합물이 15질량% 이상이며, 또한, 올리고 에스테르 화합물 전량에 대하여, n=1인 올리고 에스테르 화합물이 15질량% 이상 포함된다.
Patent KR-20190050854-A (KR)
Title: 상호접속 구조체들을 위한 합성 유전체 계면 층들
Inventor: Reddy Kapu Sirish
IPC: H01L21/02
Filed: 2017-09-27
Abstract: 약 7 미만의 유전 상수 (k) 및 적어도 약 2.5 g/㎤의 밀도를 갖는 것을 특징으로 하는 유전체 합성 막들이 에칭 정지 층들로서 역할을 하도록 부분적으로 제조된 반도체 디바이스들 상에 증착된다.  일 실시예에서, 합성 막들은 Al, Si, 및 Ge로 구성된 그룹으로부터 선택된 적어도 2 개의 원소들, 및 O, N, 및 C로 구성된 그룹으로부터 선택된 적어도 하나의 원소를 포함한다.  일 실시예에서, 합성 막 Al, Si 및 O를 포함한다.  일 구현예에서, 노출된 유전체 층 (예를 들어, ULK 유전체) 및 노출된 금속 층을 포함하는 기판이 알루미늄-함유 화합물 (예컨대 트리메틸알루미늄) 및, 순차적으로, 실리콘-함유 화합물과 콘택트한다.  이어서 흡착된 화합물들은 Al, Si, 및 O를 포함하는 막을 형성하도록 산소-함유 플라즈마 (예를 들어, CO 2 -함유 가스에 형성된 플라즈마) 로 처리된다.