baber/WOPTO huggingface dataset:
Patent KR-20190056962-A (KR)
Inventor: LEE YONG KWI
IPC: G06K7/14
Filed: 2018-09-21
Abstract: Disclosed are an apparatus and a method for recognizing a bar code. According to one embodiment of the present invention, the method for recognizing a bar code comprises the steps of: receiving a triggering message indicating reception of a product from a sensor; setting a camera focus based on a bar code in an image of a product acquired through a camera in accordance with receiving the triggering message; acquiring a product image in accordance with a set camera focus; performing preprocessing for extracting a bar code area from the product image; extracting the bar code area from the preprocessed image; and deriving bar code information from the extracted bar code area.
Patent KR-20200039094-A (KR)
Inventor: KANG SEONG GI
IPC: G06Q30/02
Filed: 2018-10-05
Abstract: The present invention relates to a method for providing discount information comprising the steps of: inputting, by a store terminal, a message including discount information on a sale product to a server; sending, by the server, the message to a user terminal; receiving, by the user terminal, the message and placing a product order; and transmitting, by the server, order information from the user terminal to the store terminal. In the step of inputting the message to the server, a message to be transmitted to a user who registers a corresponding store as a store of interest or a user residing in a selected region is input.
Patent KR-20200041510-A (KR)
Title: Armrest baby band
Inventor: JE BYOUNG GON
IPC: A47D13/02
Filed: 2018-10-12
Abstract: An armrest type infant baby carrier according to the present invention comprises a pair of baby carrier bands worn on both shoulders of a user, and an armrest unit connected to the lower side of the pair of baby carrier bands to support infant′s buttocks by one of user′s arms inserted thereto. Therefore, when holding an infant, a user can hold the infant through a simple structure by inserting user′s arm into the armrest unit. In addition, the user can hold the infant while alternately changing the right and left arms to be inserted to the armrest unit, so that the user′s arm or body does not get tired. Therefore, there is an effect which can take care of the infant for a long time.
Patent KR-20200046428-A (KR)
Inventor: YONG YOUNG SU
IPC: F24C15/20
Filed: 2018-10-24
Abstract: The present invention relates to a smart stove hood and, more particularly, to a smart stove hood having improved collecting and discharging ability by inducing odor, steam, and heat rising during cooking to the filter side. According to the present invention, the smart stove hood has a guide plate protruding outward from the lower edge of a stove hood main body, thereby inducing odor, steam, and heat which may diffuse outward of the stove hood main body to the filter side, thereby increasing the collection and discharge efficiency. In addition, according to the present invention, the smart stove hood has an advantage in that it is easy to use because the guide plate protrudes from the main body when an intake fan is operated and automatically rotates to release the guide plate when the intake fan is off.
Patent KR-20200053018-A (KR)
Title: Nonvolatile memory device, storage device including nonvolatile memory device, and method of accessing nonvolatile memory device
Inventor: KIM DAE JIN
IPC: G11C16/26
Filed: 2018-11-07
Abstract: The present invention relates to a nonvolatile memory device. According to the present invention, the nonvolatile memory device comprises: a memory cell array including memory blocks, wherein each of the memory blocks includes pages and each of the pages includes memory cells; a row decoder circuit configured to select one of the pages from a memory block selected from the memory blocks during a write operation and to select memory cells of a close unit from the selected memory block during a close operation; and a page buffer circuit configured to write data in the memory cells of the page selected by the row decoder during the write operation and to write dummy data in the memory cells of the close unit selected by the row decoder during the close operation. The close unit includes at least one page. The row decoder circuit is further configured to adjust a size of the close unit during the close operation.
Patent KR-20200055983-A (KR)
Inventor: LEE YOUNG BAE
IPC: G01R29/08
Filed: 2018-11-14
Abstract: The present invention relates to measuring an electromagnetic (EM) signal radiated from an external electronic device. The electronic device may include: a housing including a first surface in a first direction, a second surface in a second direction opposite to the first direction, and a side surface member surrounding the space between the first and second surfaces at least in part; a display seen through at least a part of the first surface; a first conductive portion disposed in the housing or the space; a second conductive portion disposed in the housing or the space so as to be apart from the first conductive portion; at least one EM sensing circuit disposed in the housing, electrically or operationally connected to the first and second conductive portions, and configured to sense an EM signal; at least one wireless communication circuit; a processor disposed in the housing and operationally connected to the display, the EM sensing circuit, and the wireless communication circuit; and a memory operationally connected to the processor. The memory during execution may store instructions such that the processor receives a first signal sensed by the EM sensing circuit by using the first conductive portion, receives a second signal sensed by the EM sensing circuit by using the second conductive portion, generates a signal pattern based on the first and second signals, and identifies the external electronic device based on at least a part of the signal pattern. Various other embodiments are also possible.
Patent KR-20200057396-A (KR)
Inventor: LEE JAE HYUNG
IPC: C04B11/26
Filed: 2018-11-16
Abstract: The present invention relates to a method for manufacturing desulfurization gypsum, which includes: a tenth step (S10) of mixing limestone in a waste sulfuric solution; a twentieth step (S20) of acquiring a mixture in which desulfurization gypsum with high purity and lime with low purity are mixed; a thirtieth step (S30) of separating the mixture into desulfurization gypsum and lime; a fortieth step (S40) of supplying lime to the tenth step (S10) and mixing the waste sulfuric solution with the lime; and a fiftieth step (S50) of separately storing the desulfurization gypsum. The desulfurization gypsum with high purity and the lime with low purity can be obtained if the limestone, which is a raw stone, chemically reacts with the waste sulfuric solution, new desulfurization gypsum can be obtained if the lime with low purity is mixed with a new waste sulfuric solution, the lime with low purity can be recycled, and the amount of used limestone can be reduced.
Patent KR-20200057515-A (KR)
Title: Apparatus and method for providing security strategy of vehicle
Inventor: KIM SOO YUN
IPC: H04L12/40
Filed: 2018-11-16
Abstract: According to an embodiment of the present invention, an apparatus for providing a security strategy of a vehicle comprises: a communication circuit; a power controller; and at least one control circuit electrically connected to the communication circuit and the power controller. The at least one control circuit detects the connection of an external device or the inflow of external data and, based on the detection result, can cut off at least a part of a function provided in the vehicle, at least a part of the power supplied by the power controller, or at least a part of the function and at least a part of the power source.
Patent KR-20200058971-A (KR)
Title: Unified antenna-electrode structure for dual mode communication capsule endoscope and capsule endoscope using the same
Inventor: SHIN HYUN CHOL
IPC: A61B1/00
Filed: 2018-11-20
Abstract: Disclosed are an antenna-electrode integral structure for a capsule endoscope supporting a dual communication mode and a capsule endoscope using the same. According to the present invention, the antenna-electrode integral structure comprises: a switch; a first element extended from one end of the switch to a first port; and a second element extended from the other end of the switch to a second port. The switch is tuned on and off in accordance with a signal intensity of human body medium communication. When the signal intensity is greater than a preset intensity, the switch is tuned off and the first and second elements are operated as two electrodes. When the signal intensity is less than the preset intensity, the switch is turned on and the first and second elements are operated as an RF communication antenna.
Patent KR-20190066551-A (KR)
Title: Semiconductor device and reconfiguration control method of the same
Inventor: WATANABE YASUMASA
IPC: G06F1/32
Filed: 2018-11-27
Abstract: An objective of the present invention is to reduce consumption power of a semiconductor device. According to embodiments of the present invention, the semiconductor device comprises: a plurality of circuits; a bus circuit including a plurality of buffers to temporarily preserve communication data between the plurality of circuits, and a plurality of adjustment circuits to adjust access between the plurality of circuits and the plurality of buffers; a memory unit to remember information based on usage situations of the plurality of buffers in communication between the plurality of circuits, and configuration information including designation of nonuse circuits which are not used in the communication among the plurality of circuits; and a control circuit to control the bus circuit to stop use of at least a portion of configurations in nonuse buffers unused in the communication among the plurality of buffers and adjustment circuits corresponding to the nonuse circuits among the plurality of adjustment circuits based on the configuration information.
Patent KR-20200064473-A (KR)
Inventor: LEE SANG HO
IPC: B24B29/00
Filed: 2018-11-29
Abstract: The present invention provides a polishing apparatus, which includes: a first polishing means arranged on a transfer path of a transferred object to be polished and polishing one surface of the object; a second polishing means arranged on the transfer path of the object and polishing the other surface of the object; a washing means arranged on the transfer path of the object and removing foreign substances from the object; and a polishing guide means arranged on the transfer path of the object and controlling at least one among a contact portion, a contact area, a contact degree, and a contact strength between the first and second polishing means and the object. Therefore, the polishing apparatus can improve efficiency and productivity of a product manufacturing process.
Patent KR-20200072587-A (KR)
Title: Deep learning based compositional drum pattern generating apparatus and method therefor
Inventor: KANG MYUNGJOO
IPC: G10H1/00
Filed: 2018-11-30
Abstract: The present invention relates to a technique for creating a drum pattern for composition similar to a novel and existing song by extracting main drum patterns of songs of desired types, creating a drum pattern similar with the main drum patterns using deep learning, and modulating the similar drum pattern. A device for creating a drum pattern for composition based on deep learning may include a sound source preprocessing unit, a main drum pattern determination unit, a GAN learning data generation unit, a similar drum pattern creation unit, and an entire drum pattern providing unit. By analyzing provided sound source to divide the selected main drum pattern into detailed steps according to preset unit resolution, generating GAN learning data using matrix data including information on whether an instrument preset by each divided step is played and information on strength of playing, and applying the GAN learning data to a GAN model to create the similar drum pattern and modulating the similar drum pattern to create the entire drum pattern, the device may provide an effect of composing a melody-coated song based on the drum pattern similar to mood of an original song.
Patent KR-20200071905-A (KR)
Title: Cooling and heating cup holder
Inventor: PARK SANG HOON
IPC: F16B5/02
Filed: 2018-12-11
Abstract: Disclosed is a cooling/heating cup holder including: a holder body which can accommodate a cup and having a coupling groove formed on the bottom; a thermoelectric element which is coupled to the lower part of the holder body so that the upper surface heat exchanges with the holder body, and has a first through hole penetrating the upper and lower surfaces on a position which is aligned with the coupling groove; a first heat dissipation block which is made of a metal material, is coupled to the lower part of the thermoelectric element so that the upper surface heat exchanges with the lower surface of the thermoelectric element, and has a second through hole penetrating the upper and lower surfaces on a position which is aligned with the first through hole; and a coupling pin for coupling the thermoelectric element, the first heat dissipation block, and the holder body together by passing through the first through hole and the second through hole and then coupling to the coupling groove.
Patent KR-20200000790-A (KR)
Title: Method for Manufacturing Rice Gruel in Retort Pouch with Enhanced Storability
Inventor: CHA HAERI
IPC: A23L3/10
Filed: 2018-12-14
Abstract: The present invention relates to a method for preparing a retort porridge, which packs grains, devil′s-tongue jelly, meat or seafood, and calcium oxide aqueous solution in a retort pouch, and heats and cools the same for a long-term storage and distribution. The retort porridge of the present invention can be distributed for a long time at room temperature by being not easily spoiled even if various types of food ingredients are packed together in one container without separate packing. Also, rice and minor ingredients are not preprocessed but are sealed and packed to perform sterilization and cooking at a time, thereby reducing costs caused by preparation and handling, such as packing costs, sterilization and cooking costs, and distribution costs. In addition, the porridge and several food ingredients are contained in one container, thereby enabling a consumer to easily take the porridge with excellent flavor without a separate cooking process.
Patent KR-20200074331-A (KR)
Title: Appartus for detecting radiation for nbc vehicle
Inventor: SHIN HUN YONG
IPC: F41H7/00
Filed: 2018-12-14
Abstract: The present application relates to a radioactivity measuring apparatus for a CBR vehicle. More specifically, the radioactivity measuring apparatus for the CBR vehicle of the present invention can easily detect a level of radioactivity around a relatively large CBR vehicle equipped with the radioactivity measuring apparatus for the CBR vehicle. In addition, the radioactivity measuring apparatus for the CBR vehicle can accurately and quickly detect radioactivity in a wide band from a low radiation dose rate to a high radiation dose rate. The radioactivity measuring apparatus for the CBR vehicle includes an internal radiation sensor, a plurality of external radiation sensors, a control device, and a display unit.
Patent KR-20200077029-A (KR)
Inventor: AHN KYU SANG
IPC: C08F220/32
Filed: 2018-12-20
Abstract: A thermosetting resin composition according to the present invention includes: a binder resin comprising a repeating unit derived from hydroxyalkyl methacrylates, a repeating unit derived from methacrylates containing an alicyclic cyclic epoxy group, and a repeating unit derived from unsaturated carboxylic acid; and polyfunctional urethane acrylates containing cyclic linking groups. The thermosetting resin composition according to the present invention can manufacture a cured film which has excellent adhesion, hardness, and reliability, and in which whitening is suppressed.
Patent KR-20190079557-A (KR)
Title: Cosmetic composition for slimming comprising extract mixture of Cornus officinalis, Salicornia europaea and Cymbopogon citratus as effective component
Inventor: PARK E GYUNG
IPC: A61K8/97
Filed: 2018-12-26
Abstract: The present invention relates to a cosmetic composition for slimming, containing an extract mixture of Cornus officinalis, Salicornia europaea and Cymbopogon citratus as an active ingredient. More specifically, the extract mixture of Cornus officinalis, Salicornia europaea and Cymbopogon citratus is safe to the human body by using natural products, and shows excellent cellulite improvement and slimming effects by synergistic action thereof, thereby capable of being used effectively as a natural cosmetic for slimming.
Patent KR-20200081593-A (KR)
Inventor: JIN SEONG LEE
IPC: F21Y115/10
Filed: 2018-12-27
Abstract: The present invention relates to a structure for forming a 3D circuit pattern, a 3D circuit pattern formation method, and an LED lamp manufacturing method, and more specifically, to the structure for forming the 3D circuit pattern, the 3D circuit pattern formation method, and the LED lamp manufacturing method, which includes the steps of: coating a laser direct molding (LDS) paint on a substrate; forming a circuit pattern by irradiating a laser onto the LDS paint; and plating the circuit pattern, wherein the laser direct molding (LDS) paint includes at least one inorganic filler selected from the group consisting of Al_2O_3, SiO_2, and mixtures thereof.
Patent KR-20190116046-A (KR)
Title: heat exchanger enhancing coherence of header tank
Inventor: JANG YOUNG HO
IPC: F28F9/007
Filed: 2018-12-28
Abstract: The present invention relates to a heat exchanger for increasing the combination force of a header tank and, more specifically, to a heat exchanger capable of preventing a defective product, which is caused when a combination part between a header and a tank is twisted or deformed during a brazing process for a heat exchanger, by increasing combination force between the header and the tank. The heat exchanger, which is brazed through a cladding melted in a brazing furnace, includes: header tanks formed by combining a header with a tank including tube insertion holes formed at regular intervals, and enabling a refrigerant to go thereinto; a partition elongated on the inner surface of the header in a longitudinal direction of the header to divide the internal space of the tank into two flow paths; a plurality of tubes installed between the header tanks and having both ends inserted into the tube insertion holes to connect the header tanks; radiation fins installed between the tubes; and a fixing unit installed in the header tanks to increase combination force between the tank and the header, and integrated with the header tanks during a brazing process.
Patent KR-20180014160-A (KR)
Title: 폴리이미드 전구체의 재료 압출 방식의 적층 가공법
Inventor: KALYANARAMAN VISWANATHAN
IPC: B33Y10/00
Filed: 2016-06-02
Abstract: 시스템은 전구체 용액의 비드를 빌드 영역 내의 기판 상의 타겟 로드 상으로 선택적으로 압출하는 압출 헤드로서, 상기 전구체 용액은 용매에 폴리이미드 전구체 화합물을 포함하는 것인 압출 헤드, 상기 압출 헤드에 연결되어 상기 압출 헤드를 이동시키는 액츄에이터, 상기 액츄에이터에 연결되어 상기 타겟 로드를 따라 상기 압출 헤드를 제어하고 상기 전구체 용액을 상기 압출 헤드에 선택적으로 분배하는 제어 시스템, 및 제작 중에 상기 타겟 로드를 수용하도록 구성된 환경 시스템으로서, 상기 환경 시스템은 상기 분배된 전구체 용액을 상기 용액으로부터 용매를 증발시키기 위해 선택되는 온도에 노출시켜서 상기 폴리이미드 전구체 화합물의 중합 반응을 개시하여 폴리이미드 부품의 적어도 일부를 형성하도록 구성된 환경 시스템을 포함한다.
Patent KR-20180028520-A (KR)
Title: 멀티-테넌트 아이덴티티 및 데이터 보안 관리 클라우드 서비스
Inventor: LANDER VADIM
IPC: H04W12/06
Filed: 2017-05-09
Abstract: 시스템은 클라우드기반의 아이덴티티 및 액세스 관리를 제공한다. 시스템은 아이덴티티 관리 서비스에 대한 요청을 클라이언트로부터 수신하고, 요청을 인증하고, 요청에 기초하여 마이크로서비스를 액세스한다. 시스템은 요청에 기초하여 클라이언트의 테넌시, 유저의 테넌시, 및 자원의 테넌시를 결정한다. 시스템은 요청을 프로세스하기 위해 요구된 데이터를 결정된 테넌시들로부터 검색하고, 여기서 데이터는 데이터베이스에 연결들을 제공하는 연결 풀을 이용하여 마이크로서비스에 의해 검색된다. 시스템은 그런 다음 수신된 요청을 프로세스할 책임이 있는 적절한 마이크로서비스에 의해 아이덴티티 관리 서비스를 수행한다.
Patent KR-20180040629-A (KR)
Title: 앱솔루트 인코더
Inventor: NOGUCHI TAKUYA
IPC: G01D5/347
Filed: 2016-04-04
Abstract: 높은 분해능 및 높은 정밀도로 절대 각도를 검출할 수 있는 앱솔루트 인코더가 제공된다.  이미지 센서는 스케일의 절대치 부호 패턴에 있어서의 광을 수광하고, 에지 검출부는 수광된 광 신호로부터 에지 화소 위치 및 에지 방향을 검출하고, 에지 위치 보정부는 에지 방향에 근거하여 에지 화소 위치를 보정한다.  위상 검출부는 보정된 에지 화소 위치로부터 이미지 센서의 기준 화소 위치로부터의 위상 시프트량을 검출하고, 고정밀 검출부는 개략 검출부에 의해 검출된 개략적인 절대 위치 및 위상 검출부에 의해 검출된 위상 시프트량을 이용하여 높은 정밀도로 절대 위치를 검출한다.
Patent KR-20180032654-A (KR)
Title: 무회분 ｔｂｎ 부스터를 포함하는 윤활 조성물
Inventor: CHAHINE SAMIR
IPC: C10M141/04
Filed: 2016-08-12
Abstract: 본 발명은 윤활 점도의 기유, 1 이상의 윤활 첨가제 및 하기 화학식 I, II 및/또는 III에 따른 아민 함유 이중블록 공중합체에서 선택된 무회분 TBN 부스터를 포함하는 윤활 조성물을 제공한다: 
   
(상기 식에서, R 1  내지 R 3 , A 1 , A 2 , M, E, X, Y, Z, n, t, p 및 q는 본 명세서에 정의된 바와 같음).
Patent KR-20180048846-A (KR)
Title: 전자 증기 공급 시스템들을 위한 피처 동기화 시스템 및 방법
Inventor: BAKER DARRYL
IPC: A24F40/60
Filed: 2016-09-14
Abstract: 제1 전자 증기 공급 시스템을 포함하는 제1 끽연 시스템과 제2 전자 증기 공급 시스템을 포함하는 제2 끽연 시스템 사이의 피처를 동기화하는 방법 ― 여기서, 제1 및 제2 끽연 시스템들은 동기화 그룹의 멤버들임 ― 은, 제1 끽연 시스템을 동기화 그룹과 연관된 그룹 식별, ID와 연관시키는 단계; 제2 끽연 시스템으로부터 신호를 검출하는 단계 ― 신호는 제2 끽연 시스템이 그룹의 멤버임을 표시하는 데이터를 포함함 ―; 및 제1 전자 증기 공급 시스템의 조명된 부분과 연관된 설정을 그룹의 멤버들에게 공통적인 설정으로 수정하는 단계를 포함한다.
Patent KR-20180061208-A (KR)
Title: Lte 제어 wi-fi에서의 클리어 채널 평가
Inventor: ZHANG LEI
IPC: H04L27/00
Filed: 2016-08-22
Abstract: LTE-CW(LTE(long term evolution) controlled Wi-Fi) 시스템에서 CCA(clear channel assessment) 프로시저를 위한 방법들, 시스템들 및 디바이스들이 설명된다.  UE(user equipment)는 업링크 통신들을 위해 이용가능한 공유 주파수 스펙트럼 서브대역의 복수의 채널들을 식별하는 자원 그랜트를 수신할 수 있다.  UE는 이웃 Wi-Fi BSS(basic subscriber set)와 연관된 주 채널을 식별하고, 주 채널이 복수의 채널들 내에 있는지를 결정할 수 있다.  UE는 결정에 기반하여 복수의 채널들 중 하나의 채널을 선택할 수 있다.  UE는 선택된 채널에 대해 신호 검출 CCA 프로시저를 수행할 수 있다.
Patent KR-20180086417-A (KR)
Title: 가스 발생기
Inventor: FUKUMOTO KENJI
IPC: B60R21/264
Filed: 2016-11-16
Abstract: 본 발명은 통 형상 하우징 내에 가스원으로서의 가스 발생제가 충전된 연소실을 갖고 있으며, 상기 가스 발생제의 연소에 의해 발생된 가스를 배출하는 가스 배출구를 갖고 있는 가스 발생기로서, 상기 연소실이 상기 통 형상 하우징의 제1 단 개구부가 점화기를 포함하는 점화 수단으로 폐색되고, 상기 제1 단 개구부와는 축방향 반대측의 제2 단 개구부가 격벽으로 폐색되고, 내부 공간에는 다공 통 형상체가 배치되며, 상기 점화기가 착화부를 포함하는 점화기 본체와, 상기 점화기 본체를 포위하여 보유 지지하고 있는 점화기 칼라를 가지며, 상기 다공 통 형상체가, 제1 단부측이 상기 점화기의 착화부를 둘러싸도록 배치되고, 축방향 반대측의 제2 단부측이 상기 격벽측에 위치하고 있으며, 상기 다공 통 형상체의 내측 공간이 상기 가스 발생제의 일부가 충전된 제1 실이 되고, 상기 다공 통 형상체의 외측 공간이 상기 가스 발생제의 잔부가 충전된 제2 실이 되며, 상기 가스 배출구가 상기 제2 실에 면한 상기 격벽에 형성된 관통 구멍인, 가스 발생기를 제공한다.
Patent KR-20180067652-A (KR)
Title: 로봇시스템의 감시장치
Inventor: MUNETO KOJI
IPC: B25J19/06
Filed: 2016-10-25
Abstract: 1 이상의 관절축과, 그 관절축을 구동시키는 서보 모터를 구비한 로봇과, 상기 각 관절축을 구동하는 서보 모터를 제어하는 제어장치를 구비한 로봇 시스템의 감시장치로서, 각 서보 모터에 흐르는 전류치(電流値)를 검출하는 전류센서와, 상기 전류센서에서 검출된 각 서보 모터를 흐르는 전류치를 토크치(torque値)로 변환하는 전류토크 변환부와, 각 서보 모터의 구동에 필요한 구동토크의 적어도 일부를 추정(推定)하는 구동토크 추정부와, 상기 전류토크 변환부에서 변환된 토크치와 상기 구동토크의 추정치와의 차분(差分)토크를 연산하는 차분토크 연산부와, 상기 차분토크 연산부에서 연산된 상기 차분토크를 상기 로봇의 외력(外力)으로 변환하는 토크외력 변환부와, 상기 토크외력 변환부에서 변환된 상기 외력의 값에 기초해서 상기 로봇의 정지신호를 생성하고, 이것을 상기 제어장치로 공급하는 정지신호 생성부를 구비한다.
Patent KR-20180063362-A (KR)
Title: 전기습윤 디바이스
Inventor: KUIPER STEIN
IPC: G02B26/00
Filed: 2010-09-29
Abstract: 본 발명은 유전체 상의 전기습윤 디바이스(200)에 관한 것이다.  이는 하나 이상의 셀을 포함하고, 각각의 셀은 제 1 및 제 2 혼합 불가능 유체의 전기습윤 조성물로서, 제 1 유체는 전해질 용액(240)인 전기습윤 조성물, 유전체(231)에 의해 전 기습윤 조성물로부터 분리된 제 1 전극(230), 및 전기습윤 디바이스를 작동하기 위해 제 1 전극(230)과 전해질 용액 사이에 작동 전압차를 인가하기 위한 전압원(260)을 포함하는 전기습윤 디바이스이다.  본 발명에 따르면, 유전체 상의 전기습윤 디바이스(200)의 제 1 전극(230)은 밸브 금속을 포함하고, 전해질 용액(240)은 작동 전압차에서 금속 산화물을 형성하도록 밸브 금속을 양극 산화하는 것이 가능하다.  이는 유전체 상의 전기습윤 디바이스(200)에 자기 복구 특성을 제공하여 이에 의해 유전체의 파괴를 방지한다.  그 결과, 전기습윤 디바이스는 낮은 전압에서 작동될 수 있고, 이는 향상된 신뢰성을 갖는다.
Patent KR-20180082536-A (KR)
Title: 금속 함유 층을 제조하는 공정
Inventor: KALISZ TOMAS
IPC: H01L51/00
Filed: 2016-11-10
Abstract: 본 발명은 금속 함유 층을 제조하는 공정으로서, (i) 10 -2  Pa 미만의 압력에서, 100℃ 내지 600℃의 온도까지 가열된 제1 증발 소스에서 제공된 금속 합금으로부터 a) Li, Na, K, Rb 및 Cs로부터 선택된 적어도 하나의 제1 금속, 및 b) Mg, Zn, Hg, Cd 및 Te로부터 선택된 적어도 하나의 제2 금속을 동시-증발시키는 적어도 하나의 단계, 및 (ii) 제1 증발 소스의 온도 미만인 온도를 갖는 표면 상에 제1 금속을 증착시키는 적어도 하나의 후속 단계를 포함하며, 단계 (i)에서, 합금이 적어도 일부, 제1 금속 및 제2 금속을 포함하는 균질한 상의 형태로 제공되는 공정, 이러한 물질을 포함하는 디바이스, 및 이를 제조하는 공정에 관한 것이다.