baber/WOPTO huggingface dataset:
Patent KR-20210031574-A (KR)
Title: Cleaner sheet and method of manufacturing same
Inventor: PARK SE HUN
IPC: A47L17/08
Filed: 2019-09-11
Abstract: The present invention is a cleaner sheet in which first to third plies (110, 120, 130) are sequentially stacked. More specifically, the present invention provides a cleaner sheet in which a second ply (120) interposed between the first and third plies (110, 130) is an impregnable material for a preset functional chemical solution, and the first and third plies (110, 130) are formed to include a hydrophilic material and a hydrophobic material with respect to the functional chemical solution, and the first to third plies (110, 120, 130) are combined by a preset method. The present invention intends to propose the cleaner sheet capable of maintaining a state in which the cleaner sheet itself is stably coupled.
Patent KR-20200038411-A (KR)
Title: Composition for Preventing or Treating Bone Diseases Comprising IF1
Inventor: SHIN MIN JEONG
IPC: A23L33/17
Filed: 2019-09-23
Abstract: The present invention relates to a composition for preventing or treating bone diseases containing ATPase inhibitory factor 1 (IF1). More specifically, the present invention relates to a pharmaceutical composition and food for preventing or treating bone diseases containing IF1 having an effect of bone growth and bone reinforcement as an active component. IF1 according to the present invention exhibits effects of increasing bone length, changing bone structure, and increasing bone strength, thereby being very useful as an agent for preventing, alleviating or treating bone diseases such as osteoporosis.
Patent KR-20210034998-A (KR)
Title: Turning Door
Inventor: BAE SANG HWAN
IPC: E06B7/22
Filed: 2019-09-23
Abstract: The present invention is to provide a turning door capable of blocking the occurrence of a thermal bridge phenomenon through the door. According to an aspect of the present invention, a turning door may comprise: a doorcase frame which is coupled to a wall and a glass wall; a door frame formed at one end of the doorcase frame and opened and closed by a hinge; a reinforcing material inserted into the doorcase frame and the door frame to reinforce strength; and a panel inserted inside the door frame to improve heat insulation and sound insulation performance.
Patent KR-20200039579-A (KR)
Title: Plasma processing apparatus, monitoring method, and monitoring program
Inventor: OKA SHINSUKE
IPC: H01J37/32
Filed: 2019-10-02
Abstract: An objective of the present invention is to detect occurrence of an abnormality without disposing a sensor. A plasma processing device has a storage unit, a second acquisition unit, and a monitoring unit. The storage unit stores change information indicating a change in a value with respect to the temperature of a mounting table when processing conditions of plasma processing for a wafer mounted on the mounting table have changed. The second acquisition unit acquires a value related to the temperature of the mounting table in a predetermined cycle. Based on the change information, the monitoring unit monitors a change in the processing conditions of the plasma processing from the change in the value with respect to the temperature of the mounting table acquired by the second acquisition unit.
Patent KR-20210041851-A (KR)
Title: Curved Display Device
Inventor: KIM TAE WOO
IPC: G02F1/1333
Filed: 2019-10-08
Abstract: The present application relates to a curved display device and a manufacturing method thereof. According to the present application, it is possible to provide the curved display device which can be manufactured through a simple and economical process and in which a designed curved shape is stably maintained, and the manufacturing method thereof. The curved display device includes: a display panel, and a polarizing plate attached to one surface of the display panel, wherein the polarizing plate has a ratio (SP/SV) of a contraction force (SP) in a direction of the light absorption axis to a contraction force (SV) in a direction perpendicular to the direction of the light absorption axis, and the ratio is less than 0.9 or greater than 1.5.
Patent KR-20210046137-A (KR)
Inventor: CHAE KYU JUNG
IPC: B01D35/02
Filed: 2019-10-18
Abstract: The present invention relates to an automatic treatment device for polishing wastewater for eyeglass lenses. More specifically, provided is an automatic treatment device for polishing wastewater for eyeglass lenses, which allows an administrator to remotely manage the treatment status of polishing wastewater. To this end, the present invention provides an automatic treatment device for polishing wastewater for eyeglass lenses, including a settling tank, a sludge tank, an upper water level sensor, a lower water level sensor, a cartridge filter, a micro filter, a hydraulic sensor, and a treatment water tank.
Patent KR-20210046290-A (KR)
Inventor: CHOI WON JUN
IPC: A23L3/005
Filed: 2019-10-18
Abstract: A food dryer using natural light is provided. The food dryer using natural light of the present disclosure includes a rain sensor and a rain cover driven according to a detection result of the rain sensor, and can automatically cope with sudden weather changes.
Patent KR-20210048349-A (KR)
Title: Memory system
Inventor: MOON MIN HWAN
IPC: G11C16/10
Filed: 2019-10-23
Abstract: A memory system comprises: a storage medium including a target memory area including a plurality of memory units; and a controller configured to store data in one or more target memory units estimated to have a shorter write time than the remaining memory units among the memory units when performing a memory dump operation by sudden power-off. Therefore, the present invention is capable of effectively controlling an operation of the memory dump.
Patent KR-20210050903-A (KR)
Title: IoT CONNECTED PORTABLE HEATING TUMBLER CONTROL SERVER
Inventor: KIM SEKYU
IPC: H04L29/08
Filed: 2019-10-29
Abstract: The present invention relates to an IoT connected portable heating tumbler control server. According to the present invention, the IoT connected portable heating tumbler control server includes: a main control part for generating state information by comparing temperature information received from a temperature sensor formed in a portable heating tumbler with a preset threshold value, and generating control information based on the state information; and a communication part for receiving the temperature information, transmitting the state information to a preset smart terminal, and transmitting the control information to the portable heating tumbler. The control server controls the portable heating tumbler, generates user's health management information and provides it to the smart terminal through the collected information.
Patent KR-20200063048-A (KR)
Title: Novel compound and organic light emitting device comprising the same
Inventor: JUNG MIN WOO
IPC: H01L51/00
Filed: 2019-11-08
Abstract: The present invention provides a novel compound and an organic light emitting device using the same. The present invention provides a compound represented by chemical formula 1. The compound represented by chemical formula 1 can be used as a material of an organic material layer of the organic light emitting device, and can improve efficiency, lower a driving voltage, and/or improve lifespan characteristics in the organic light emitting device.
Patent KR-20210058542-A (KR)
Inventor: PARK HEA JOUNG
IPC: G06Q30/06
Filed: 2019-11-14
Abstract: The present invention relates to a method for providing the lowest price service by re-comparing products of various online price comparison shopping malls. More particularly, the method for providing the lowest price service by re-comparing products of various online price comparison shopping malls is to collect information on the lowest price products found in multiple online price comparison shopping malls to purchase a single product so that a user can select from the lowest prices found in various online price comparison shopping malls. By proceeding in such a way which re-compares using each comparison site within the online web, searches for the best price of the product of interest, accesses directly to each shopping mall with an authentication number to store and pay for the product of interest, and makes an individual payment at each connected shopping mall or makes an integrated payment after entering the payment authentication number of the individual authentication method by the purchaser in the above payment method, so that the hassle of accessing each shopping mall and paying through the login process are eliminated. By proceeding in such a way which enters the payment verification number to save the waybill number to check the courier delivery right away in the delivery inquiry, and re-compares products from various price comparison online shopping malls to provide the lowest price service to check the lowest price, so that there is an advantage of saving shopping time by reducing the hassle caused by the method of entering each price comparison site and making a purchase.
Patent KR-20210065780-A (KR)
Title: Self-powered acquisition device using electric field
Inventor: LEE SANG KYU
IPC: H02N1/08
Filed: 2019-11-27
Abstract: A purpose of the present invention is to provide a device capable of obtaining self-power by using an electric field. To solve the above problems, a self-power obtaining device using an electric field according to the present invention comprises: an electrode plate disposed to be spaced apart from a cable by a predetermined distance; a transformer for boosting primary-side power of the electrode plate and the cable and outputting it as secondary-side power; an insulation material insulating the electrode plate and the transformer; a diode installed on a selected one of secondary output terminals of the transformer; and a power obtaining unit including a terminal, on which the diode is not installed, in the secondary output terminals of the transformer and a capacitor connected to a secondary side of the diode.
Patent KR-20210066390-A (KR)
Inventor: PARK SANG HYUN
IPC: G06K9/00
Filed: 2019-11-28
Abstract: A personal information de-identification method and system are provided. A personal information de-identification method according to an embodiment of the present invention allows an image processing system to receive an image, detect an object to be de-identified from the input image, replace the detected object with another object of the same type, and store it. Thereby, even though personal information is de-identified in the image, an artificial intelligence model can be usefully used as learning data, thereby achieving the dual purpose of protecting the personal information and securing the learning data of the artificial intelligence model.
Patent KR-20210067759-A (KR)
Title: Method and apparatus for estimating parameters of compression algorithm
Inventor: KWAK HYUN GYU
IPC: G06N3/04
Filed: 2019-11-29
Abstract: Provided is a method for restoring compressed data, which divides a bit stream of data into groups each including a plurality of bits, generates a frequency distribution of values corresponding to each of groups, determines a compression algorithm used for data compression based on the frequency distribution, obtains a plurality of binary images from the bit stream, obtains a final image by summing the plurality of binary images, inputs the final image to the neural network to estimate parameters of the determined compression algorithm, and decompresses and restores the data using the parameters.
Patent KR-20210069836-A (KR)
Title: Grating for preventing bad smell from flowing upstream
Inventor: PARK YOUNG SOO
IPC: E03F5/04
Filed: 2019-12-04
Abstract: The present invention relates to a grating installed in a sewer and a drain on a roadside to discharge rainwater, and more specifically, to a grating for preventing a bad odor, which is provided with a bad odor blocking member for blocking the backflow of a bad odor, wherein the bad odor blocking member has a simple structure, thereby being manufactured at reduced costs, and a main body which can be easily and quickly coupled and decoupled, thereby being efficiently installed, maintained, and repaired. The grating for preventing a bad odor in accordance with the present invention comprises: a main body including a drainage hole passing through the upper and lower portions thereof and slide grooves formed on both sides of the lower portion thereof; a base plate slidably coupled to the slide grooves of the main body; a concave part which is formed to be concave on the lower portion of the base plate, and in which a falling object falling through the drainage hole is collected; and a bad odor blocking member including an opening/closing plate constituting a portion of the concave part to block the backflow of a bad odor and to be opened by the load of a falling object so that the falling object is discharged therethrough.
Patent KR-20200072416-A (KR)
Inventor: KARASAWA MASAYOSHI
IPC: C08J5/18
Filed: 2019-12-09
Abstract: The present invention provides a resin composition which shows low blueness, even though it includes silica particles. The resin composition includes a polyamideimide resin and silica particles having a primary particle diameter of 5-50 nm, wherein the silica particles satisfy the relationships represented by formulae (1) of L^* >= 80, formula (2) of -3.0 <= a^* <= 3.0, and formula (3) of 7.5 <= b^* <= 20. In formulae (1)-(3), L^*, a^* and b^* represent color coordinates L^*, a^* and b^*, respectively, in the L^*a^*b^* color specification system of silica particles deposited by heating a silica sol including the silica particles dispersed therein at a temperature of 200°C for 1 hour under atmosphere.
Patent KR-20210072580-A (KR)
Title: grille-fan assembly for refrigerator
Inventor: JONG GYU PARK
IPC: F25D17/08
Filed: 2019-12-09
Abstract: The present invention relates to a grille-fan assembly for a refrigerator which is designed to allow a portion of the cold air in a first cold air guide passage to pass through a communication passage to be supplied to a second cold air guide passage during operation of a refrigeration fan so that the pressure difference between them can be reduced, and prevent a problem in that the cold air from a refrigerating compartment flows back to an ice-making fan and the frost is formed on the ice-making fan.
Patent KR-20210073743-A (KR)
Title: A composition for treating fibrosis diseases comprising benzhydrylthio acetamide compounds as an active ingredient
Inventor: SUH SUK HYO
IPC: A61K31/165
Filed: 2019-12-11
Abstract: The present invention relates to a composition for the treatment of fibrosis diseases comprising a benzhydryl thioacetamide compound as an active component. More specifically, the present invention relates to a composition for treating fibrotic diseases, which suppresses the expression of the channel protein K_(Ca)2.3 in a cell membrane and has excellent treatment effects particularly on hepatic fibrosis and pulmonary fibrosis.
Patent KR-20210074475-A (KR)
Title: Both-sided deposition type roll-to-roll graphine film manufacturing apparatus provided with tension modulation unit in the lower
Inventor: KIM YONG KI
IPC: C01B32/186
Filed: 2019-12-12
Abstract: The present invention relates to an apparatus for preparing a double-sided deposition type roll-to-roll graphene film provided with a tension control unit at a lower portion thereof and, more particularly, to an apparatus for preparing a double-sided deposition type roll-to-roll graphene film provided with a tension control unit at a lower portion thereof, which maintains a certain tension on a catalytic metal film during a process of manufacturing the graphene film, to prevent damage to the catalytic metal film on which the graphene is deposited, and facilitates cooling of the catalytic metal film on which the graphene is deposited. With regard to the apparatus for preparing a double-sided deposition type roll-to-roll graphene film provided with a tension control unit at a lower portion thereof for depositing graphene while transferring the catalytic metal film in a roll-to-roll method, the present invention provides the apparatus for preparing the double-sided deposition type roll-to-roll graphene film provided with the tension control unit at the lower portion thereof, which comprises: an upper chamber including a supply roller for supplying a catalytic metal film to a deposition chamber, and a winding roller for winding the catalytic metal film on which graphene is deposited in the deposition chamber; a deposition chamber connected to a lower portion of the upper chamber and having graphene deposited on the catalytic metal film; a direction changing roller for changing a direction of the catalytic metal film in the deposition chamber; and a tension control unit for constantly adjusting a tension acting on the catalytic metal film.
Patent KR-20210078682-A (KR)
Title: Electronic apparatus and method of controlling the same
Inventor: KIM GA EUL
IPC: G10L15/14
Filed: 2019-12-19
Abstract: The present invention relates to an electronic device and a method for controlling the same. The electronic device includes a sound receiving part; and a processor that performs a recognition operation regarding the user's speech based on the sound signal if noise characteristic obtained from a sound signal received through the sound receiving part is greater than a first threshold value and speech characteristic obtained from the sound signal is greater than a second threshold value, and adjusts increasing the second threshold. It is possible to improve the accuracy of starting word recognition.
Patent KR-20210079947-A (KR)
Title: Apparatus for measuring ring to ring spacing of wire rods
Inventor: LEE SANG HO
IPC: G01B11/14
Filed: 2019-12-20
Abstract: The present invention is to provide an apparatus for measuring the ring spacing of wire rods, capable of measuring the ring spacing of wire rods. The apparatus for measuring the ring spacing of wire rods according to an embodiment of the present invention includes a laser emission unit for emitting a line laser to a plurality of ring-shaped wire rods, an image acquisition unit for acquiring images of the plurality of wire rods irradiated with the line laser, and an image processing unit for processing an image on a part of the plurality of wire rods where is irradiated with the line laser among the images acquired by the image acquisition unit to measure the ring spacing of the plurality of wire rods.
Patent KR-20210086895-A (KR)
Title: Foam cement composition for the manufacture of ultra light-weight non-combustible cement-based insulation materials
Inventor: SONG HUN
IPC: C04B28/04
Filed: 2019-12-31
Abstract: The present invention relates to a foamed cement-based composition for producing ultra-light non-combustible insulating material for preventing fire spread. The present invention is advantageous for forming an insulating layer on an exterior wall of a building and has excellent workability, but also has strength and incombustibility to prevent the spread of fire. According to the present invention, mixed are: an intermediate composition including 40 to 80 wt% of cement, 5 to 50 wt% of anhydrite, 5 to 20 wt% of quicklime, and 5 to 15 wt% of calcium formate powder (CSA) as a setting time regulator; 90-95 wt% of water obtained using a bubbler; 2-8 wt% of a foaming agent; and bubbles generated from a foam composition mixed with 1 to 2 wt% of a thickener for foam stability.
Patent KR-20190034562-A (KR)
Title: 열전도성 시트
Inventor: ENDO AKIHIRO
IPC: B32B27/20
Filed: 2017-06-09
Abstract: 열전도성 수지 조성물의 경화물로 메워진 유리 클로스의 양면 또는 편면에 열전도성 실리콘 조성물의 경화물층을 가지는 열전도성 시트에 있어서, 이 열전도성 실리콘 조성물이 유기 규소 화합물 성분 및 비구상의 열전도성 충전재를 포함하고, 이 열전도성 충전재의 양이 이 유기 규소 화합물 성분 100질량부에 대하여 250~600질량부이며, 또한 이 열전도성 충전재의 DOP 흡유량이 80ml/100g 이하인 열전도성 시트는 저렴한 비구상의 열전도성 충전재를 사용해도 코팅 성형에 의해 연속적으로 제조하여 롤상으로 권취할 수 있고, 또한 높은 열전도성, 낮은 접촉 열저항, 높은 절연성을 가진다.
Patent KR-20190023110-A (KR)
Title: 글루카곤 수용체에 대한 인간 항체
Inventor: OKAMOTO HARUKA
IPC: C07K16/40
Filed: 2011-11-22
Abstract: 본 발명은 GCGR로 표기된 인간 글루카곤 수용체에 결합하는 항체 및 그의 이용 방법을 제공한다.  본 발명의 어떤 구현예에 따르면, 상기 항체는 인간 GCGR에 결합하는 완전한 인간 항체이다.  본 발명의 항체는 혈중 글루코스 수준 및 혈중 케톤 수준을 낮추는데 유용하고, 또한 당뇨병, 당뇨병성 케토산증 및 당뇨병과 연관된 장기 합병증 또는 부분적으로 증가된 혈중 글루코스 수준으로 특징화되는 다른 대사성 질병을 포함하는 하나 이상의 GCGR 생물학적 활성과 연관되는 질환 및 질병의 치료에 유용하다.
Patent KR-20190034588-A (KR)
Title: 키메라 항원 수용체 및 pd-1 억제제의 조합 요법
Inventor: ANAK OEZLEM
IPC: C07K16/28
Filed: 2017-07-28
Abstract: PD-1 억제제와 조합하여, 항원, 예를 들어 CD19에 특이적인 키메라 항원 수용체(CAR)를 발현하는 세포를 투여하는 것을 포함하는 질환, 예를 들어 암, 예를 들어 항원, 예를 들어 CD19의 발현과 연관된 질환을 치료하기 위한 조성물 및 방법이 제공된다.
Patent KR-20190032627-A (KR)
Inventor: ZAMBETTI NICHOLAS
IPC: G06F3/0481
Filed: 2014-09-03
Abstract: 크라운의 이동에 기초한 개인 전자 디바이스 상의 사용자 인터페이스 내비게이션이 개시된다.  디바이스는 크라운 이동에 기초하여 디스플레이하기 위해 z 축을 따라 배열되는 적절한 레벨의 정보를 선택할 수 있다.  내비게이션은 크라운의 각속도에 기초할 수 있다.
Patent KR-20190129818-A (KR)
Title: 암 치료용 담체－ｐｄ－ｌ１ 결합제 조성물
Inventor: MARKOVIC SVETOMIR N
IPC: A61P35/00
Filed: 2017-08-31
Abstract: 결합제 및 담체 단백질, 및 선택적으로 하나 이상의 치료제의 조성물, 및 구체적으로 암 치료제로서 이를 제조하고 사용하는 방법이 본 명세서에 기재된다.  또한, 결합제 및 담체 단백질, 및 선택적으로 하나 이상의 치료제의 동결건조된 조성물, 및 구체적으로 암 치료제로서 이를 제조하고 사용하는 방법이 본 명세서에 기재된다. 또한, 나노입자 조성물 및 PD-1 면역요법제를 환자에게 투여하는 것에 의해, PD-L1 또는 PD-L2를 발현하는 암을 앓는 환자를 치료하고 및/또는 그의 면역요법의 치료 효과를 증가시키는 방법이 기재된다.
Patent KR-20190059293-A (KR)
Title: 이형 시트
Inventor: TSUBOTA MASAYUKI
IPC: C08J7/043
Filed: 2017-09-27
Abstract: 반방향족 폴리아미드 수지 필름 상에 수지층이 형성된 이형 시트로서, 수지층이 산변성 성분의 비율이 2~6질량%인 산변성 폴리올레핀 수지와 가교제를 함유하는 것을 특징으로 하는 이형 시트.
Patent KR-20190062518-A (KR)
Title: 전기 청소 장치
Inventor: SATO TSUYOSHI
IPC: A47L9/20
Filed: 2017-06-02
Abstract: 본 발명은 전기 청소기의 편리성을 손상시키지 않고, 1차 먼지 용기와 2차 먼지 용기를 연결하는 풍로를 개폐하는 구동력을 발생시키는 전기 청소 장치를 안내하는 것으로, 전기 청소기에 흡입되는 먼지를 축적하는 집진실을 구획하고, 또한 집진실에 축적된 먼지를 폐기하는 폐기구를 갖는 용기 본체와, 폐기구를 개폐하는 폐기 덮개를 갖는 1차 먼지 용기를 구비하고 있고, 스테이션(2)은 1차 먼지 용기로부터 폐기되는 먼지를 축적하는 2차 먼지 용기(48)와, 폐기 덮개의 개방 구동력 및 폐쇄 구동력을 발생시키는 구동원(149)을 구비하고 있다.
Patent KR-20190062583-A (KR)
Title: 파지력 설정 시스템, 파지력 설정 방법, 및 파지력 추정 시스템
Inventor: KOIKE HARUHIKO
IPC: B25J15/08
Filed: 2016-11-17
Abstract: 파지 대상물의 유연성에 대응하여 파지 기능을 향상시킨다.  소정의 파지 특성에 있는 파지 대상물(100)을 파지하는 그리퍼(2)와, 그리퍼(2)가 시험 파지력으로 파지했을 때의 파지 대상물(100)의 변형량을 검출하는 카메라(3) 및 화상 처리 장치(4)와, 시험 파지력에 대한 변형량의 비에 근거하여 산출된 비 변형 특성치에 근거하여 파지 대상물(100)에 대한 그리퍼(2)의 작업 파지력을 설정하는 컨트롤러(5)를 갖는다.  컨트롤러(5)는, 비 변형 특성치가 대략 일정하게 되는 시험 파지력과 변형량의 선형 비례 영역 내에서 작업 파지력을 설정한다.
Patent KR-20190077012-A (KR)
Title: 쾌속 소결 시스템 및 쾌속 소결 방법
Inventor: HE LINGLING
IPC: C04B35/00
Filed: 2017-08-28
Abstract: 쾌속 소결 시스템 및 쾌속 소결 방법으로서, 이 쾌속 소결 시스템은, 노체(110)와 승강 장치(120), 온도 획득 장치(130), 제어 장치(140) 및 칸막이 부품(150)을 포함하고, 노체(110)는 서로 연통된 노챔버(111)와 노입구(112)를 포함하고, 승강 장치(120)는 노입구(112) 하방에 설치되고 서포트(122)와 샘플대(121)를 포함하며, 샘플대(121)는 서포트(122)에 설치되며, 온도 획득 장치(130)는 샘플대(121)에 설치되고; 제어 장치(140)는 노챔버(111) 밖에 설치되고, 승강 장치(120) 및 온도 획득 장치(130)와 전기적으로 연결되며, 온도 획득 장치(130)에 의해 획득한 온도와 미리 설정된 소결 조건에 따라, 승강 장치(120)의 승강을 제어하기 위한 것이고; 칸막이 부품(150)은 승강 장치(120)의 제1 단에 설치되고, 칸막이 부품(150)과 샘플대(121) 사이에는 제1 간극이 있으며, 쾌속 소결 시스템이 로딩 또는 언로딩 상태에 있을 때, 칸막이 부품(150)은 노입구(112)를 막는다. 당해 쾌속 소결 방법은 당개 쾌속 소결 시스템을 적용한다.
Patent KR-20190067933-A (KR)
Title: 패터닝을 위한 막들의 증착 및 처리
Inventor: BASU ATASHI
IPC: H01L21/768
Filed: 2017-11-02
Abstract: 초기 막을 형성하기 위해 막 물질을 기판 표면의 트렌치에 증착시키는 단계를 포함하는 방법들이 설명된다.  막은, 기판 표면을 넘어 성장시키기 위해 막을 확장시키도록 처리된다.
Patent KR-20190082292-A (KR)
Title: 연료 인젝터의 솔레노이드 밸브 제어 방법
Inventor: OEHLSCHLAEGER FABIAN
IPC: H01F7/18
Filed: 2017-10-24
Abstract: 본 발명은 가압된 연료를 내연기관 내로 분사하기 위한 연료 인젝터의 솔레노이드 밸브를 제어하기 위한 방법에 관한 것이며, 상기 솔레노이드 밸브는 솔레노이드 코일과; 연료 관류 개구를 개방하기 위한 솔레노이드 코일로의 전류 공급에 의해 상승할 수 있는 솔레노이드 전기자;를 구비하며, 솔레노이드 밸브는 제1 작동 모드(B 1 ) 및 제2 작동 모드(B 2 )에서 작동될 수 있으며, 이들 작동 모드(B 1 , B 2 ) 각각에서 솔레노이드 코일은 솔레노이드 전기자를 상승시키기 위해 제1 시간 구간(Δt 1 ) 동안 인입 전류를 공급받고, 이어서 제2 시간 구간 동안에는 인입 전류보다 더 낮은 유지 전류를 공급받으며, 이때 솔레노이드 밸브는 먼저 제1 작동 모드(B 1 )에서 작동되고, 하나 이상의 기결정 기준(T S1 , T S2 )에 따라 제1 작동 모드(B 1 )로부터 제2 작동 모드(B 2 )로 전환되며, 제1 작동 모드(B 1 )에서 제1 시간 구간(Δt 1 )은 제2 작동 모드(B 2 )에서보다 더 길고, 그리고/또는 유지 전류는 제2 작동 모드(B 2 )에서보다 더 높다.