baber/WOPTO huggingface dataset:
Patent KR-20140037044-A (KR)
Inventor: SOUTER MATTHEW E
IPC: B23K26/064
Filed: 2012-01-11
Abstract: 기판의 표면 위에 전도성 트레이스와 상호접속체를 형성하는 방법은 일 실시예로서 기판 표면 위에 유전체 층 또는 중합체 층을 형성하고, 유전체 층 또는 중합체 층 위에 전기 전도성 재료의 시드 레이어를 형성하고, 시드 레이어 위에 포토레지스트를 패턴 형성하고, 패턴 형성된 포토레지스트 및 시드 레이어 위에 전도성 트레이스를 형성하고, 기판으로부터 포토레지스트를 제거하고, 전도성 트레이스를 제외한 기판 표면의 구역들로부터 시드 레이어를 제거하는데 유효한 레이저 광의 플루엔스를 기판의 표면에 조사하는 단계를 포함한다.
Patent KR-20140056148-A (KR)
Inventor: ISHIHARA SHINJI
IPC: F02D29/04
Filed: 2012-01-05
Abstract: 엔진(1)의 목표 회전수를 정하는 목표 회전수 설정부(17)와, 유압 펌프(3)의 부하를 검사하는 부하 검출 수단(21)과, 실회전수와 목표 회전수의 차인 회전수 편차 ΔN 또는 유압 펌프의 부하에 기초하여, 전동ㆍ발전기(2)에 의해 발생시키는 어시스트 출력을 산출하는 어시스트 출력 연산부(19)와, 유압 펌프(3) 흡수 토크 상한값을 산출하는 흡수 토크 상한 연산부(23)와, 펌프 용량 조절 장치(45)에 출력하는 조작 신호를 생성하는 조작 신호 생성부(24)를 구비한다.  흡수 토크 상한 연산부는 회전수 편차 ΔN이 어시스트 출력의 크기에 따라서 설정되는 설정값 NC 이상일 때, 유압 펌프의 흡수 토크 상한값을 상기 산출한 값으로부터 저감시킨다.
Patent KR-20130139341-A (KR)
Inventor: NORKIN ANDREY
IPC: H04N7/26
Filed: 2011-12-16
Abstract: 제1필터 결정 값이 블록(10) 내의 화소(11, 13, 15, 17)의 제1라인(12) 내에서 화소(11, 13, 15)의 화소 값에 기반해서, 비디오 프레임 내의 화소(11, 13, 15, 17)의 블록(10)에 대해서 계산된다.  제2필터 결정 값이 비디오 프레임 내의 인접한 블록(20) 내의 화소(21, 23, 25, 27)의 대응하는 제1라인(22) 내에서 화소(21, 23, 25, 27)의 화소 값에 기반해서, 블록(10)에 대해서 계산된다.  제1필터 결정 값은, 블록(10)과 인접한 블록(20) 간의 블록 바운더리(1)에 대해서 필터링 하기 위해 블록(10) 내의 화소(11, 13, 15, 17)의 라인(12) 내의 얼마나 많은 화소를 결정하는데 사용된다.  제2필터 결정 값은, 블록 바운더리(1)에 대해서 필터링하기 위해서인접한 블록 내의 화소(21, 23, 25, 27)의 대응하는 라인(22) 내의 얼마나 많은 화소를 필터링할지를 결정하는데 사용된다.
Patent KR-20140017587-A (KR)
Inventor: CHRISTOPH THOMAS
IPC: A61P35/00
Filed: 2012-03-02
Abstract: 본 발명은 적어도 5.4의 pH 값을 갖는, 타펜타돌 또는 생리학적으로 허용되는 이의 염의 비경구 투여용으로 적합하게 된 수성 약제학적 조성물에 관한 것이다.
Patent KR-20140019377-A (KR)
Inventor: ENYEDI GABOR SANDOR
IPC: H04L45/28
Filed: 2012-02-15
Abstract: 멀티캐스트 통신 네트워크의 네트워크 노드를 동작하는 기술이 제공되는데, 통신 링크에 의해 서로 상호 접속되는 복수의 네트워크 노드를 포함하여 구성되고, 네트워크 노드는 공통 소스 네트워크 노드와 연관된다.  본 기술의 방법 실행은: 네트워크 노드를 공통 소스 네트워크 노드에 1차 네트워크 트리를 따라 접속하는 제1경로를 결정하고, 네트워크 노드를 공통 소스 네트워크 노드에 2차 네트워크 트리를 따라 접속하는 제2경로를 결정하며, 제1경로 및 제2경로가 서로에 대한 리던던시를 나타내는, 결정하는 단계와; 네트워크 노드에서, 멀티캐스트 데이터를 공통 소스 네트워크 노드로부터 제1경로를 통해 수신하는 단계와; 네트워크 노드에 의해, 네트워크 노드가 제1경로의 실패를 검출하면(예를 들어, 제1경로를 통해 수신된 멀티캐스트 데이터가 없음을 결정), 공통 소스 네트워크 노드로부터 제2경로를 통한 멀티캐스트 데이터의 수신을 트리거 하는 단계를 포함하여 구성된다.
Patent KR-20130125400-A (KR)
Inventor: TOJO KENTA
IPC: C09K19/20
Filed: 2012-05-22
Abstract: 본 발명은 유기 전자 재료나 의농약, 특히 액정 표시 소자용 재료로서 유용한 2-플루오로페닐옥시메탄 구조를 갖는 화합물에 관한 것이다. 
본 발명이 해결하고자 하는 과제는, 비교적 큰 Δε, 비교적 높은 T →i , 낮은 점도(η) 및 다른 액정 화합물과의 높은 혼화성을 겸비하는 화합물을 제공하고, 아울러서 당해 화합물을 구성 부재로 하는 액정 조성물을 제공하는 것이다. 
본원 발명에 있어서 2-플루오로페닐옥시메탄 구조를 갖는 화합물을 제공하고, 아울러서 당해 화합물을 함유하는 액정 조성물 및 당해 액정 조성물을 사용한 액정 표시 소자를 제공한다.
Patent KR-20140053875-A (KR)
Inventor: NAKAMURA TATSUYA
IPC: H01M4/58
Filed: 2012-03-28
Abstract: 전극 활물질의 1차원 이온 확산성의 결정 구조에 유래하는 저도전성 및 리튬 이온의 저확산성의 문제를 개선하기 위해, 상기 2차 전지용 전극 재료는, 전기화학적 산화 또는 환원에 수반하여 1가 또는 2가 금속의 양이온을 방출 또는 흡장하고, 상기 산화 또는 환원의 과정에서, 결정 격자 내부에서 1차원의 허용 이동 방향만을 상기 양이온이 이동할 수 있는 전극 활물질의 결정 1차 입자와, 상기 1차 입자의 표면에 공존하는 이온 전도성 물질과 도전성 탄소를 구비하고, 상기 이온 전도성 물질은, 2차원 또는 3차원적인 상기 양이온의 이동을 허용하는 성질을 갖는 것이며, 상기 양이온은, 상기 공존하는 이온 전도성 물질과 도전성 탄소의 공존층을 통해서 이동 가능하다.
Patent KR-20130138311-A (KR)
Title: Method and equipment for managing the connection of a terminal in wireless communication networks
Inventor: FAYE JEAN CLAUDE
IPC: H04W48/16
Filed: 2010-02-11
Abstract: The present invention refers to a method for managing within a global heterogeneous network the transition of a terminal 1 connected to a first wireless communication network 3 having a first coverage zone towards a second wireless communication network 5 having a second coverage zone overlapping at least partially said first coverage zone wherein said method comprises the following steps: 
- determining the terminal 1 location; 
- determining the networks topology of the surroundings of said terminal 1; 
if the terminal 1 is in a predetermined area corresponding to the coverage border of said first wireless communication network 3, 
- determining available candidate networks 5 of the surroundings of said terminal 1 and, 
- selecting, among said available candidate networks and based on at least one predetermined criterion, said second wireless communication network 5.
Patent KR-20140030176-A (KR)
Inventor: STEVENSON GARY L
IPC: B01F33/40
Filed: 2012-04-04
Abstract: 드라이 재료의 신속한 배출 및 배치는 이 디바이스의 듀얼 구조 및 진공 리로딩 탱크를 자동으로 채우고 비우도록 그것을 사용하는 방법에 의해 달성된다. 이것은 벤토나이트, 중정석 또는 시멘트와 같은 재료가 굴착장치 플로어 상에서 먼지 없이 용이하게 취급되고 양호한 제어 및 완료 동작에 필요에 따라 적절하게 혼합될 수 있게 한다. 드라이 벌크 재료는 해상 공급선으로부터 대기압 탱크 내로 오프로딩되는데, 재료를 통기 및 교반하고 배관을 통해 진공 리로더 탱크 내로 이동시키도록 유동성 베드 시스템을 제공한다. 듀얼 리로더 탱크 시스템은 하나의 탱크가 비워지면서 다른 하나는 채워질 수 있게 함으로써, 드라이 벌크 재료를 정확하고 방진 방식으로 취급하는 것을 필요로 하는 해상 굴착장치 및 서비스 선박을 포함하여 다양한 공간-임계적 플랫폼 상에서 벌크 재료의 수용, 저장, 전달, 여과 및 제어를 능숙하게 관리하는데 충분한 융통성을 제공한다.
Patent KR-20140013064-A (KR)
Inventor: MITCHELL DAVID J
IPC: G05B15/02
Filed: 2012-04-30
Abstract: 구성 요소의 작동 상태를 나타내는 전자 데이터 신호를 생성하는 센서(50)를 구비하도록 제조된 구성 요소(18, 19, 22, 23)를 갖는 엔진(10)의 잔여 유효 수명을 예측하기 위한 방법은 하나 이상의 구성 요소와, 엔진(10) 및 구성 요소의 작동 수명을 제한하는 각 구성 요소를 위한 하나 이상의 고장 모드를 확인하는 단계를 포함한다.  이 방법은 확인된 고장 모드와 연계된 구성 요소의 현재 작동 상태에 대한 데이터를 취득(62) 및 저장하는 단계와, 그 후, 구성 요소의 현재 작동 상태에 관한 데이터, 고장 모드와 연계된 작동 상태의 이력 데이터에 관한 데이터 및 예측 고장 모드 레이트에 기초하여 구성 요소의 잔여 유효 수명을 결정하는 단계(68)를 포함한다.
Patent KR-20140031302-A (KR)
Inventor: SCHUBERT THOMAS
IPC: C09J7/10
Filed: 2012-05-04
Abstract: 본 발명은 기재와 마주보는 표면과 기재와 마주보지 않는 표면을 갖는 감압 화합물 층과, 기재의 표면 사이의 접착성을 증가시키기 위한 방법으로서, 기재와 마주하는 감압 접착제 화합물 층의 표면과 감압 접착제 화합물 층에 의해 커버링되는 기재의 표면이 대기압 플라즈마로 처리되는 방법에 관한 것이다.
Patent KR-20140006104-A (KR)
Inventor: NABETA YASUNORI
IPC: H01R4/18
Filed: 2012-06-22
Abstract: 단심전선 및 단자의 압착부에서 크리프로 인한 접촉 압력 감소를 억제하는 기술이 개시된다. 단심 전선(10)은 중공의 단심선(20) 및 전선 피복(40)을 포함한다. 중공의 단심선(20)은 중공부(30)를 포함한다. 중공부(30)는 중공의 단심선(20)의 단면의 중앙부 단면에서 원형으로 형성되고, 연장방향 즉, 중공의 단심선(20)의 중앙축 방향으로 형성된다. 즉, 중공의 단심선(20)은 관형을 구비한다.
Patent KR-20140030261-A (KR)
Inventor: ABDALLAH MOHAMMAD
IPC: G06F13/14
Filed: 2012-05-18
Abstract: 글로벌 상호접속 시스템이 개시된다.  글로벌 상호접속 시스템은 다수의 코드 시퀀스의 실행을 지원하기 위한 데이터를 갖는 복수의 자원 및 다수의 코드 시퀀스의 실행을 구현하기 위한 복수의 엔진을 포함한다.  복수의 자원 소비자가 복수의 엔진 각각 내에 있다.  글로벌 상호접속 구조가 복수의 자원 소비자에 결합되고, 복수의 자원에 결합되어, 데이터 액세스 및 다수의 코드 시퀀스의 실행을 가능하게 하며, 자원 소비자들은 글로벌 상호접속 구조의 사이클별 이용을 통해 자원들에 액세스한다.
Patent KR-20140046424-A (KR)
Inventor: MISHRA SANDHYA CHANDRIKA PRASAD
IPC: C12P7/64
Filed: 2012-05-28
Abstract: 본 발명은 명세서를 입수하며, 자연적으로 발생하는 해양 미세조류 매트(marine microalgal mats) 및 또한 천일 염전에서 효과적인 비용 방식으로 배양된 해양 미세조류를 이용하여 엔진에 적합한 해양 미세조류 지방산 메틸 에스테르(바이오디젤(biodiesel))의 제조 공정을 나타낸다. 연산품 스트림(co-product streams)의 이용은 본 발명의 주목성으로 첨부된다.
Patent KR-20150083499-A (KR)
Inventor: JUNG MOON YOUNG
IPC: H01M2/10
Filed: 2014-01-10
Abstract: The present invention relates to an electrode assembly wherein two or more unit cells are stacked in order or are folded by a separation film in the shape of a long film. The unit cell includes a positive electrode, a negative electrode, and bi-cells including a separation film. At least one of the bi-cells includes, on one side of an electrode current collector, a one-sided electrode on which an electrode active material is applied. Between the one-sided electrode and a double-sided electrode, a safe separation membrane in the thickness, which is 110-220% of the thickness of a separation membrane, is interposed.
Patent KR-20140092262-A (KR)
Inventor: MATSUMOTO TAKASHI
IPC: H01L21/205
Filed: 2014-01-14
Abstract: Provided is a graphene patterning method which simply forms the graphene of a preset pattern. In the process space (PS) of a process container (11) in a substrate processing apparatus (10), when a patterning member which has a lower surface where a catalyst metal layer (49) of preset patterns is formed is placed on a holding unit (29) and also is in contact with a substrate (S) which has a surface where an oxide graphene layer (50) is formed, each catalyst metal layer (49) is in contact with the oxide graphene layer (50).
Patent KR-20150093545-A (KR)
Inventor: MOON JUN SUK
IPC: B60S1/54
Filed: 2014-02-07
Abstract: The present invention relates to an air curtain system to install a vehicle windshield comprising: an air injecting means including a supporting means fixated to an upper surface of a hood adjacent to a vehicle windshield, an air compression container fixated by the supporting member to be at a distance away from the upper surface of the hood, and at least one air injection nozzle provided for the air compression container to discharge compressed air to the upper surface of the windshield; an air compressor embedded inside an engine room of the vehicle to provide air for the air injection means respectively; at least one sensor provided for the upper surface of the windshield; and a controller to operate or release the air compressor by receiving a signal to sense a time to which a wiper returns to an original position after the wiper of the vehicle is operated by the sensor. The present invention has an effect of removing rain or snow by intermittently discharging powerful compressed air with the wiper when rain or snow falls on the windshield.
Patent KR-20150093982-A (KR)
Inventor: JUNG HYUNG JIN
IPC: F16B7/18
Filed: 2014-02-10
Abstract: The present invention is to provide a connector structure for a profile. According to the present invention, a connector structure mutually connecting a horizontal profile (1) and a vertical profile (1′) which have grooves (2, 2′) and protrusions (3, 3′) comprises: a fixed plate (10) having a side projection unit (11) and a clamping hole (12); pressurization units (20a, 20b) having side protrusions (22a, 22b) to mutually fixate the horizontal profile (1) and the vertical profile (1′); a clamping bolt (30) having a screw thread (31) and a bolt head (32); and a pressurization means (40) provided for the pressurization units (20a, 20b) to be easily spread out.
Patent KR-20150101154-A (KR)
Inventor: KIM SONG GWON
IPC: H01R25/00
Filed: 2014-02-26
Abstract: The present invention relates to a flexible bus bar which is conveniently used in a complex and small space where a cable connection is not appropriate, easily obtains enough allowable currents, and solves a heating problem. The flexible bus bar includes: a conducting part where a plurality of plate-shaped conductors made of the same material are stacked; a terminal part formed by individually welding both end areas in the longitudinal direction of the conducting part; and a tube member enclosing a predetermined section of the conducting part.
Patent KR-20150107393-A (KR)
Title: Distribution panel for outdoors)
Inventor: KO EUN HUI
IPC: H02B1/24
Filed: 2014-03-14
Abstract: Disclosed is a distribution panel having a function of charging a mobile phone. According to the present invention, the distribution panel having a function of charging a mobile phone is configured in a method such that: a square enclosure having an open front surface and a bottom forming an inlet hole and outlet hole and having an earth leakage breaker connected to the drawn electric cable and an accommodating hole which is configured to open and close the front surface of the enclosure and expose the earth leakage breaker to the outside are formed; a front panel is combined to expose a power plug socket connected to the earth leakage breaker with an electric cable, is combined with a plug socket for communication and is combined with the enclosure; a charger having a function of charging a mobile phone is installed to be electrically connected to the earth leakage breaker in the inside of the enclosure; and a USB plug socket which is electrically connected to the charger and makes contact with a USB plug of a cable for charging a mobile phone is arranged to be exposed to the outside. According to the present invention, power supply and charging of a mobile phone will be available through a distribution panel at home and each store of department stores.
Patent KR-20150108720-A (KR)
Title: tire
Inventor: SONG DEOK SOO
IPC: B60C7/00
Filed: 2014-03-18
Abstract: Provided is a manufacturing method of tire, which comprises the steps of: (a) preparing a mold formed with an inner space in a ring form; (b) inserting a protrusion member in a ring form and a foaming resin raw material in the inner space; (c) filling the inside of the mold with a foaming resin by applying heat and foaming the foaming resin raw material; (d) separating the foaming resin from the mold; and (e) separating the protrusion member from the foaming resin.
Patent KR-20150111791-A (KR)
Inventor: IM DONG MAN
IPC: F25B27/00
Filed: 2014-03-26
Abstract: The present invention relates to a hybrid convergence ground heat regenerative system which improves the structure to heat an indoor structure with heat obtained from underground in winter season and solves the heat imbalance of the underground by supplying surplus waste heat generated from the indoor structure to the underground in summer season. The present invention comprises: the indoor structure where a load side heat exchanger is arranged; a heat pump to transfer heat or cold to the load side heat exchanger; a first circulation path to transfer heat of the heat pump to the load side heat exchanger; a second circulation path to transfer terrestrial heat of the underground to the heat pump; first and second opening and closing valves to selectively open and close the path by being placed on first and second heat medium discharge path; a first heat medium conversion path to connect the first heat medium discharge path and the second heat medium supply path to be communicated; a second heat medium conversion path which connects the second heat medium discharge path and the first heat medium supply path to be communicated and includes a third pump to transfer the heat medium where the terrestrial heat of the underground is transferred to the first heat medium supply path; third and fourth opening and closing valves to selectively open and close the path of the first and second heat medium conversion paths by being placed on each of the first and second heat medium conversion paths; and a control unit to control the supply direction of the heat medium according to the selection of a condition such as winter or summer seasons.
Patent KR-20150114079-A (KR)
Inventor: AHN TEA WAN
IPC: G06T1/00
Filed: 2014-03-31
Abstract: Disclosed is a digital image conversion system of design data for a non-periodic pattern test, which converts the design data into digital image data to compare the same with an image of a product scanned by a test camera in order to test the difference between a product manufactured by the design data having a non-periodic pattern and the design data. According to the present invention, the digital image conversion system, which converts the design data including the non-periodic pattern manufactured by using a CAD/CAM software into the digital image data, comprises: a design data loading module for reading the design data; a setting module for setting information which is applied to convert the design data read from the loading module into image data; and a design data conversion module for converting the design data read from the loading module into the digital image data in accordance with the information set in the setting module.
Patent KR-20140090119-A (KR)
Inventor: LEE CHANG OOK
IPC: A47L5/12
Filed: 2014-04-14
Abstract: The present invention relates to a bedding cleaner comprising a main body configured to form an external appearance; a dust collecting unit detachably provided in the main body; and a suction unit configured to provide the dust collecting unit with suction force for sucking dust and air and to discharge air passing through the dust collecting unit to the outside. The dust collecting unit includes a dust canister housing having one side with an opening portion; and a dust canister configured to be inserted into the dust canister housing through the opening portion and to be attached to or detached from the dust canister housing.
Patent KR-20150118458-A (KR)
Inventor: LEE SEONG JOON
IPC: H04B3/54
Filed: 2014-04-14
Abstract: The present invention relates to a three-phase power line communications device, and a communicating method of a three-phase power line communications device. More specifically, to solve a communications collision problem generated on a single network group which is a limit of a conventional technique, each network group is constructed for each of three phases. A communications plan is established for each constructed network group, and communications is performed with a meter formed in each phase. A communications collision caused by simultaneous communications with a plurality of phases can be prevented. A more accurate and systematic communications becomes possible. At the same time, a network group is constructed for each of the three phases, and communications is performed for each network group, so data exchange and management between communications target devices become easy.
Patent KR-20150120658-A (KR)
Inventor: HWANG SUNG IL
IPC: G08C17/02
Filed: 2014-04-18
Abstract: The present invention provides a wireless measuring device capable of automatically recognizing a sensor which automatically recognizes information about a replaced wireless measuring device or a newly mounted sensor to lessen a burden of having to know about the sensor on a manager. The wireless measuring device capable of automatically recognizing a sensor comprises: a database unit which stores sensor information about various sensors; a measuring device interface unit to connect a sensor module on which a sensor is loaded thereto; a measuring device control unit detecting the sensor module connected to the measuring device interface unit to match connection sensor information about the sensor loaded on the sensor module with the sensor information stored in the database unit, and to automatically recognize the connection sensor information; a display unit to output the connection sensor information about the sensor loaded on the sensor module by control of the measuring device control unit to a screen; and a wireless communications unit to wirelessly transmit the connection sensor information by the measuring device control unit and sensing information measured by the sensor loaded on the sensor module to a manager terminal.
Patent KR-20150121742-A (KR)
Title: Subscriber information processing module for subscribing to anonymous house bulletin board
Inventor: KIM JI HOON
IPC: G06Q30/02
Filed: 2014-04-21
Abstract: The present invention relates to a subscriber information processing module for subscribing to an anonymous intranet bulletin board and, more particularly, to a subscriber information processing module for processing the subscription information of a user in a system providing an anonymous intranet bulletin board. The subscriber information processing module for subscribing to the anonymous intranet bulletin board according to the embodiment of the present invention includes a communication unit which a device code of a user device, a unique code of a company, and an intranet email address of the user from the user device, an email sending unit which sends the email including an activation code for an email authentication, an authenticating unit, a code generating unit which generates a unique member code of the user who is completely authenticated, and a storage unit.
Patent KR-20140058482-A (KR)
Inventor: JANG BONG SU
IPC: E03F5/14
Filed: 2014-04-25
Abstract: The purpose of the present invention is to supplement mobility and an operation range of existing dust collectors. A bucket is moved by a method in which a boom is mounted on a hoist. When the boom is operated, the bucket is fixed or vertically moved in the lower part.
Patent KR-20150126259-A (KR)
Title: nut snack
Inventor: KIM SEO HEE
IPC: A23G3/48
Filed: 2014-05-03
Abstract: Delicious snack can be produced by putting nut liquid or nut powder in dough, on the snack materials which is put on a surface of the snack or therein, wherein the whole nut or a piece of nut can be spread or sprinkled on a surface of the snack or therein, when producing the nut snack. Kinds of nuts which are various can be added with at least one or two or more nuts.
Patent KR-20150128351-A (KR)
Inventor: AHN JUNG HYUK
IPC: G01M11/02
Filed: 2014-05-09
Abstract: A U-value and G-value measuring apparatus may include a reflective device which reflects sunlight and transmits it horizontally, a chamber which accommodates the sunlight transmitted from the reflective device and collects heat, a light source device which is installed between the reflective device and the chamber and transmits artificial light to the chamber when the sunlight exists, and a case which accommodates the light source device and the chamber and forms a darkroom.
Patent KR-20150131883-A (KR)
Inventor: LEE HYUN CHUL
IPC: H01M12/08
Filed: 2014-05-16
Abstract: A metal-air battery is provided. The metal-air battery comprises: a body of a honey comb shape in which a plurality of channels are formed; and a plurality of battery cells having a cathode having metal, an anode using oxygen as an active material wherein the anode is arranged separately from the cathode, and a cathode electrolyte arranged between the cathode and the anode. One battery cell is arranged between each channel and the body.
Patent KR-20150133331-A (KR)
Title: Rail car door safety circuit
Inventor: CHOI HYUN JOON
IPC: B61D19/02
Filed: 2014-05-19
Abstract: The present invention relates to a safety circuit for a train door and, more specifically, relates to the safety circuit for a train door which is equipped with a door separating switch and a door emergency limit switch in a bypass line by being branched into a bypass line on a main line for each door of a stateroom. According to an embodiment of the present invention, the safety circuit for a train door is equipped with a door closing limit switch and a door locking limit switch on a main line for each of a left and a right door of a train stateroom, a door separating switch operable on an operating chamber in a bypass line being branched from a main line for each of the left and right doors of the stateroom, and an entire door closing relay powered up when a closed circuit is formed by a main line of the left and right doors or by a main line and a bypass line of the left and right doors to be interlocked with a propelling device of a train.
Patent KR-20150136174-A (KR)
Title: Valve apparatus for electrical driving type vehicle
Inventor: CHANG SEOK YOON
IPC: B60L11/18
Filed: 2014-05-26
Abstract: The present invention relates to a valve apparatus installed on a fluid circulation circuit of an electrically driven vehicle. The present invention comprises: a valve body having two or more ports on the outer side thereof and having an inner space for communicating with the ports; a valve member, rotationally installed in the inner space of the valve body, for opening and closing the ports; and a sealing means for sealing one or more of the ports, wherein the sealing means comprises sealing members, which are hermetically provided on the inner sides of the ports; and an elastic member, which is provided on one end of the sealing member and applies elasticity to the sealing member in the direction of the axial line, thereby bringing the other end of the sealing member into hermetical contact with the outer side of the valve member. The present invention enables sealing by means of a sealing means.