baber/WOPTO huggingface dataset:
Patent KR-20140096086-A (KR)
Title: 칠러에서 1,1,1,2,3-펜타플루오로프로판 및 임의로 z-1,1,1,4,4,4-헥사플루오로-2-부텐을 포함하는 조성물의 용도
Inventor: KONTOMARIS KONSTANTINOS
IPC: C09K5/04
Filed: 2012-11-02
Abstract: 냉매 조성물이 증발하여 열 전달 매질을 냉각시키는, 증발기를 갖는 칠러 내에서 냉각을 조성하는 방법이 제공된다.  본 방법은 HFC-245eb 및 임의로 Z-HFO-1336mzz를 포함하는 냉매 조성물을 증발기 내에서 증발시키는 단계를 포함한다.  부가적으로, (1) HFC-245eb 및 Z-HFO-1336mzz로 본질적으로 구성된 냉매 조성물; (2) 칠러에 사용하기에 적합한 윤활제를 포함하며; 여기서 냉매 조성물 내의 Z-HFO-1336mzz는 약 41 중량% 이상인 조성물이 제공된다.  또한, 증발기, 압축기, 응축기, 및 감압 디바이스를 포함하며, 이들 모두는 열거된 순서대로 유체 소통하고, 이를 통해 반복되는 사이클 중에 냉매가 하나의 구성요소로부터 다음 구성요소로 유동하는 칠러 장치가 제공된다.
Patent KR-20140103308-A (KR)
Inventor: HUANG XIAOLONG
IPC: H04W88/04
Filed: 2012-12-05
Abstract: 제 1 주변기기 및 제 2 주변기기를 식별하고, 제 1 주변기기 및 제 2 주변기기로부터 정보를 수신하고, 제 1 주변기기로부터 수신된 정보를 제 2 주변기기에 통신하고, 제 2 주변기기로부터 수신된 정보를 제 1 주변기기에 통신하는 시스템들, 방법들 및 디바이스들이 개시된다.  제 1 및 제 2 주변기기들에 통신되는 정보는 제 1 및 제 2 주변기기들이 서로 직접 통신하도록 허용한다.
Patent KR-20140110916-A (KR)
Inventor: SCHROEDLE SIMON
IPC: C07F7/18
Filed: 2012-11-29
Abstract: 하기를 포함하는 혼합물: 
(A)	실온에서 액체인 하나 이상의 비양성자성 유기 용매 또는 비양성자성 용매의 혼합물,  
(B)	일반식 (I) 또는 (II) 의 하나 이상의 화합물: 
   
[식 중, 
R 1 	은 각 경우 동일하거나 상이하고 C 1 -C 10 -알킬, C 1- C 10 -알콕시, C 3 -C 10 -시클로알킬, 벤질 및 C 6 -C 14 -아릴로부터 선택되고, 각각 비치환되거나 C 1 -C 4 -알킬, 벤질 또는 페닐로 1회 이상 치환되고,  
R 2 	는 COOR 7 , C 1 -C 10 -알킬, C 2 -C 10 -알케닐, C 3 -C 10 -시클로알킬, 벤질, C 6 -C 14 -아릴로부터 선택되고, 각각 비치환되거나 C 1 -C 4 -알킬, 벤질 또는 페닐로 1회 이상 치환되고,  
R 3  및   R 4 	는 동일하거나 상이하고 수소, C 1 -C 10 -알킬, C 3 -C 10 -시클로알킬, 벤질 및 C 6 -C 14 -아릴로부터 각각 선택되고, 각각 비치환되거나 C 1 -C 4 -알킬, 벤질 또는 페닐로 1회 이상 치환되거나, 또는 >C(R 3 ) 2  가 >C=O 기이고,  
X	는 모든 경우에서 존재하거나 여러 경우에서 존재하는 경우, 동일하거나 상이하고 산소, 황,  N-R 5  및   C(R 6 ) 2  으로부터 선택되고, 이때 
R 5 	는 C 1 -C 10 -알킬, C 3 -C 10 -시클로알킬, 벤질 및 C 6 -C 14 -아릴로부터 선택되고, 각각 비치환되거나 C 1 -C 4 -알킬, 벤질 또는 페닐로 1회 이상 치환되고,  
R 6 	은 각 경우 동일하거나 상이하고 수소, C 1 -C 10 -알킬, C 3 -C 10 -시클로알킬, 벤질 및 C 6 -C 14 -아릴로부터 선택되고, 각각 비치환되거나 C 1 -C 4 -알킬, 벤질 또는 페닐로 1회 이상 치환되고, 
R 7 	은 C 1 -C 4 -알킬로부터 선택되고, 
n	은 1 내지 3 의 정수임], 
(C)	0 내지 30 ppm 의 물, 
(D)	임의적으로는 하나 이상의 추가의 첨가제,  
(E)	임의적으로는 하나 이상의 리튬 염.
Patent KR-20140108688-A (KR)
Title: 접촉 및 분리 칼럼과 트레이
Inventor: KOEPPEN JANNES
IPC: B01D53/18
Filed: 2012-12-14
Abstract: 1 개 이상의 접촉 및 분리 셀들의 적층체를 둘러싸는 접촉 및 분리 칼럼 (1) 에 관한 것이다.     각각의 상기 셀은, 접촉 및 분리 유닛들 (7) 로 개방하는 가스 유동 개구들 (6) 을 가진 트레이 (4); 액체 배출부를 규정하는 하향관 (16); 및 액체 공급부 (17) 를 포함한다.     각각의 상기 접촉 및 분리 유닛 (7) 은 액체 입구들 (12) 을 가진 상류측 접촉 구역 (8, 9), 및 선회기 (13) 와 가스 출구 (14) 를 가진 상단부가 제공된 1 개 이상의 하류측 분리 구역들 (10) 을 포함한다.     상기 선회기 (13) 는 가스 입구로부터 상기 접촉 및 분리 유닛의 전체 길이의 50 ~ 90% 의 거리에 위치된다.     이러한 칼럼으로 가스를 처리하는 방법에 관한 것이다.
Patent KR-20140125378-A (KR)
Title: 로터리 피스톤 펌프에서 로터리 피스톤들을 고정하고 동기화시키기 위한 방법 및 장치
Inventor: WEIGL STEFAN
IPC: F04C15/00
Filed: 2013-02-14
Abstract: 로터리 피스톤 펌프 내에 로터리 피스톤들을 고정하고 동기화시키기 위한 방법 및 장치가 개시된다.  상기 로터리 피스톤들은 상기 로터리 피스톤 펌프의 펌프 공간에 도입된다.  그리고 나서, 각각의 로터리 피스톤의 샤프트 스터브는 펌프 배면 벽을 통하여 각각의 로터리 피스톤에 제공되는 드라이브 샤프트에 가압된다.  상기 로터리 피스톤들은 템플릿에 의해 상기 펌프 공간 내에 정렬되고 동기화되며, 상기 템플릿은 펌프 하우징에 분리 가능하게 고정된다.  동기화 후에, 각각의 로터리 피스톤의 샤프트 스터브들은 클램핑 장치에 의해 각각의 케이스 내에서 상기 펌프 공간 외측의 각각의 드라이브 샤프트에 마찰 고정 방식으로 연결된다.
Patent KR-20140121445-A (KR)
Title: 리튬 이온 이차 전지용 부극 재료, 리튬 이온 이차 전지용 부극 및 리튬 이온 이차 전지
Inventor: EGUCHI KUNIHIKO
IPC: H01M4/133
Filed: 2013-02-15
Abstract: (A) 평균 입자 직경이 5 내지 35㎛이고, 평균 애스펙트비가 2.0 미만인 구 형상화 또는 타원체 형상화 천연 흑연, (B) 평균 입자 직경이 2 내지 25㎛이고, 평균 애스펙트비가 2.0 미만인 벌크 메소페이즈 흑연화물 및 (C) 평균 입자 직경이 1 내지 15㎛이고 또한 상기 벌크 메소페이즈 흑연화물 (B)의 평균 입자 직경보다도 작고, 평균 애스펙트비가 5.0 이상인 인편 형상 흑연을 특정한 질량 비율로 함유하는 리튬 이온 이차 전지용 부극 재료, 이것을 사용하는 리튬 이온 이차 전지용 부극 및 리튬 이온 이차 전지.
Patent KR-20140143163-A (KR)
Title: 기체 확산 층 및 기체 확산 층을 포함하는 막 전극 어셈블리, 및 막 전극 어셈블리의 재생 방법
Inventor: NODA KAZUKI
IPC: H01M4/94
Filed: 2013-02-28
Abstract: 전해질 막; 침상 나노크기 촉매 입자(acicular nanoscopic catalyst particle)를 보유하는 침상 마이크로구조화된 지지 위스커(whisker)를 갖는 나노구조화된 부재를 포함하는 전극 촉매 층; 및 음이온성 이온-교환 기를 포함하는 질소-함유 화합물을 포함하는 기체 확산 층을 포함하는 막 전극 어셈블리(membrane electrode assembly)를 제공한다.  막 전극 어셈블리의 재생 방법을 또한 제공한다.
Patent KR-20140140107-A (KR)
Title: 모드 스위칭
Inventor: MARTIN JOHN
IPC: G06F3/048
Filed: 2011-08-25
Abstract: 수신된 병진 입력의 하나 이상의 특성에 기반하여, 컴퓨팅 디바이스는 두 개 이상의 상태 사이에서 스위칭된다.  병진 입력은 터치 입력, 예를 들어 드래그 동작일 수 있다.  상태는 잠금 및 잠금 해제 상태, 아이들 스크린, 또는 다른 적절한 예에 관련될 수 있다.
Patent KR-20140144294-A (KR)
Title: 금속 재료의 소성 가공 방법 및 소성 가공 장치
Inventor: SATO KOICHI
IPC: B21D22/20
Filed: 2012-05-17
Abstract: 오스테나이트를 함유하는 강재의 소성 가공 방법이며, 상기 강재를 소성 변형시킬 때의 예측 파단 개소를 특정하고, 상기 예측 파단 개소의 변형비 βx를 해석하고, 상기 변형비 βx에 대한 가공 유기 변태 연성 극대 온도를 단위 ℃로 T βx , 상기 T βx 보다 저온도측인 상기 변형비 βx에 의존하는 한계 상당 변형 근사 곡선의 표준 편차를 σL βx , 상기 T βx 보다 고온도측인 상기 변형비 βx에 의존하는 한계 상당 변형 근사 곡선의 표준 편차를 σH βx , 상기 예측 파단 개소의 국소 온도를 단위 ℃로 T local 이라 했을 때, 이 국소 온도 T local 이, 다음의 식 (1)을 만족하도록 가열하고, 그리고 상기 가열 후의 상기 강재를 소성 변형시킨다.
Patent KR-20150067091-A (KR)
Title: 유리 에칭 매질 및 방법
Inventor: MYERS TIMOTHY EDWARD
IPC: C09K13/06
Filed: 2013-05-08
Abstract: 유리 시트의 표면의 광학 품질을 열화시키는 것 없이 표면 결함 특성을 변경하도록, 유리 시트의 표면을 에칭하기 위한 유리 에칭 매질 및 방법이 개시되며, 여기서 상기 에칭 매질은 적어도 하나의 용해되고 수용성인 고분자량의 폴리(에틸렌 옥사이드) 고분자 점증제를 포함하는 점증된 산성 플루오라이드-함유 페이스트 수용액이다.
Patent KR-20150007354-A (KR)
Title: 조전지
Inventor: HATTA KENTARO
IPC: H01M50/569
Filed: 2013-06-26
Abstract: 본 발명의 과제는, 조전지에 있어서, 온도 검출 소자에 의한 온도의 검출 성능이 우수한 조전지를 제공하는 것이다.  전압 검출용 단자(80)에 접속하는 부스바(81)의 단부에는, 전압 검출용 단자(80)와 전극 탭(44, 45) 사이에 부스바 연장부(82)가 설치되어 있다.  구체적으로는, 전극 탭(44, 45)과의 접합 개소가 길이 방향으로 배열된 직사각 형상의 부스바(81)에 있어서, 부스바 연장부(82)는, 길이 방향의 단부에 설치되어 있다.  이 부스바 연장부(82)에는, 각 단전지(40)로 이루어지는 전지 모듈(10)의 온도를 검출하는 온도 검출 소자(90)가 설치되어 있다.
Patent KR-20160087531-A (KR)
Inventor: LEE IN HO
IPC: H02N2/02
Filed: 2015-01-14
Abstract: According to the present invention, a piezo actuator comprises a fixing part, a piezo, a vibration plate, a weight, and a frequency control part. The fixing part provides an inner space having a predetermined size. The piezo is arranged in an interior space of the fixing part and is contracted and is expanded by applied voltage. The vibration plate allows an end of one side thereof in a longitudinal direction to be fixed to a part of the fixing part and is coupled to the piezo to generate vibration due to contraction and expansion of the piezo. The weight is coupled to a weight fixing part formed on an end of the other side of the vibration plate to amplify vibration generated by the vibration plate. The frequency control part is positioned on a part of the vibration plate, which is not in contact with the piezo. Resonant frequency of the piezo actuator is controlled by changing a spring constant of the vibration plate or a weight of the weight to correspond to a frequency range of a device used in the piezo actuator, thereby securing optimum vibration force. Moreover, an external electrode capable of being provided with power from the outside is included in the exterior of the fixing part to allow a surface mounting technology to be applied or to be in contact with a spring electrode to electrically be connected. Accordingly, the piezo actuator is electrically connected simultaneously when the piezo actuator is assembled, and an automation process is allowed, thereby simplifying an assembling process. Thus, the piezo actuator can maximize the vibration force in a very small space, allow the amount of consumed current to be significantly reduced, can minimize electromagnetic noise, and can simplify an assembling process.
Patent KR-20160088663-A (KR)
Title: Apparatus and Method for selection of disease associated gene
Inventor: PARK SANG HYUN
IPC: G06F19/20
Filed: 2015-01-16
Abstract: The present invention relates to an apparatus for searching for a disease-associated gene and a method therefor. The present invention provides an apparatus for searching for a disease-associated gene, which, when an amount of gene expression is predicted from samples having similar gene expression patterns, scores a difference between accuracy degrees of the amount of gene expression predicted between two different disease conditions and selects a gene having a larger difference as a gene related to a corresponding disease, thereby more accurately and efficiently selecting a key disease-related gene associated with a biological process from a given sample group, and a method therefor. To achieve this, the apparatus for searching for a disease-related gene according to the present invention includes: a cooperation filtering unit for receiving gene expression amount data including gene expression amount information of a plurality of samples with respect to certain types of predetermined genes, selecting the samples having a correlation of a predetermined level or higher between the gene expression amounts of the samples as neighboring samples, and predicting a gene expression amount of each of the samples using gene expression amounts of the neighboring samples selected according to each sample; and a disease relevance score calculation unit for calculating a disease relevance score of each of the genes using gene expression amount prediction data of each of the samples and the gene expression amount data.
Patent KR-20160090071-A (KR)
Inventor: JANG SIN AE
IPC: G06K9/00
Filed: 2015-01-21
Abstract: According to an embodiment, a fingerprint sensor comprises: a substrate; a first electrode on the substrate; a piezoelectric later on the first electrode; and a second electrode on the piezoelectric layer. A haze value of the piezoelectric layer is equal to or less than 4%. Therefore, the fingerprint sensor has improved transparency.
Patent KR-20150088198-A (KR)
Inventor: KOBAYASHI TADAHIRO
IPC: G02B5/30
Filed: 2015-01-21
Abstract: The purpose of the present invention is to provide an optically anisotropic film capable of suppressing light from leaking when displayed in black. To achieve the objective of the present invention, provided is the optically anisotropic film wherein the relationship of the refractive index is nx>nz>ny, nx-nz is less than 0.005, and nz-ny is less than 0.004. In the relation, nz indicates a refractive index in a thickness direction, nx indicates a refractive index in a direction of generating the maximum refractive index within a plane, and ny indicates a refractive index in a direction perpendicular to a direction of nx within a plane.
Patent KR-20150039133-A (KR)
IPC: G06K7/14
Filed: 2015-01-22
Abstract: The present invention relates to a method to prevent reading errors on scanned data by scanning unmarked cards and excluding empty scan data from the data for marked cards so that reading errors related to the quality of paper or printer can be reduced.
Patent KR-20160091518-A (KR)
Inventor: PYUN KI HYUN
IPC: G09G3/20
Filed: 2015-01-23
Abstract: A display device according to the present invention includes a timing controller which outputs a clock synchronization signal for clock data recovery operation, and source driving chips which perform the clock data recovery operation in response to the clock synchronization signal. Each of the source driving chips includes a filter part which determines the activation state of a first detection signal and a second detection signal in response to the voltage level of the clock synchronization signal, and outputs an operation signal according to the comparison result of the first and second detection signals, and an internal clock generation part which performs the clock data recovery operation in response to the activation state of the operation signal. So, the reliability of the clock synchronization signal can be improved.
Patent KR-20160092590-A (KR)
Inventor: CHO SE HYOUNG
IPC: H01L27/32
Filed: 2015-01-27
Abstract: In a display device, a driving element is formed on a rear substrate, and a protective layer covers the driving element. A pixel electrode is formed on the protective layer, and is connected to the driving element. A light emitting layer is formed on the pixel electrode, and emits light toward the rear substrate. A common electrode is formed on the light emitting layer. A touch electrode is formed between the rear substrate and the protective layer, and forms a capacitive component when a touch occurs from the outside.
Patent KR-20160093418-A (KR)
Inventor: KIM EUN JOONG
IPC: F16F9/50
Filed: 2015-01-29
Abstract: The present invention relates to an embedded electronic control damper, comprising: a main passage generated by working fluid that flows through a main piston; a pilot passage generated by a certain amount of working fluid discharged from a first pilot chamber and a second pilot chamber to maintain a certain level of pressure inside the first pilot chamber and the second pilot chamber if the pressure of each of the first pilot chamber and the second pilot chamber is increased; and a bypass passage formed by compression retainers arranged to be symmetrical to each of upper and lower parts of the main piston, respectively, and working fluid that passes a plurality of through holes traversing in vertical and longitudinal directions of a tension retainer and a spool rod. According to the embedded electronic control damper, therefore, attenuation performance can be realized in both soft and hard modes with a relatively simple construction. In addition, while rigidity is reduced, sealing performance can be improved.
Patent KR-20160094621-A (KR)
Title: Conductive transfer film for water transfer, coating method using it
Inventor: LEE JEONG EUN
IPC: B41M3/12
Filed: 2015-02-02
Abstract: The present invention relates to a conductive film for water transfer and a coating method using the conductive film. More specifically, the conductive transfer film for water transfer is well attached even to a curved surface and a bent surface with high adhesion as well as a flat plate through water transfer coating, to perform coating of the conductive film with a uniform thickness. In this case, a water transfer process is used as a coating process, workability is improved, and it is possible to perform an eco-friendly process. Such a conductive transfer film for water transfer can be preferably used for a touch panel, a transparent electromagnetic shielding film, a transparent heating element, a conductive substrate, a gas sensor, a heat reflection coating film, a solar cell, a lighting device, and an electrode or a sensor of a vehicle, in addition to display field such as LCD, PDP, OLED, and FED. The conductive coating film for water transfer comprises: a water-soluble layer; a base substrate; a conductive coating layer; and an overcoating layer, which are sequentially laminated.
Patent KR-20160095803-A (KR)
Inventor: PARK SANG OK
IPC: H02K33/18
Filed: 2015-02-04
Abstract: According to an embodiment, a lens driving device comprises: a bobbin of which a first coil is installed in an outer circumferential surface; a position detection sensor provided in the bobbin; a housing of which the bobbin is provided in an internal side; an upper elastic member arranged on an upper side of the housing; and a support member supporting the housing to be moved in a second direction or a third direction vertical to a first direction. The upper elastic member is divided into a plurality of parts, and at least two of the parts are mutually arranged in parallel in the second direction or the third direction on an x-y flat surface. Moreover, in the two parts, end portions of each one side may be arranged to be opposite to each other.
Patent KR-20160096784-A (KR)
Title: Solar module for Device
Inventor: OH DAE HYUN
IPC: H02S20/30
Filed: 2015-02-05
Abstract: The present invention relates to an installation stand for a solar module. More specifically, in order to make a grade allowing one side to be higher and allowing the other side to be lower, a higher side-support column (1) has a connection stand (2) installed on a center part to adjust the vertical length of the support column (1), thereby adjusting the height thereof. A lower side-support column has a protrusion part (4) formed on an upper surface of a fixed plate (3) attached to the ground. A first supporter (5) formed by a C-shaped steel is installed between the higher side-support column (1) and the protrusion part (4) of the lower side-support column. The first supporter has a connection part (5a) formed on a part connected to the higher side-support column (1) to be coupled through a bolt and a nut. A connector (6) having multiple connection holes (6b) formed therein at predetermined intervals is interposed into a lower side-connection hole (5b) such that the connector (6) and the connection holes (5b, 6b) of the first supporter (5) are coupled with each other through a bolt (7) and a nut (7a). The connection hole (6b) positioned on a lower end part of the connector is exposed to a tip of the first supporter to be coupled to a connection hole (4a) of the protrusion part (4) formed on the fixed plate (3) through a bolt (8) and a nut (8a). According to the present invention, an installation angle can be adjusted upward and downward.
Patent KR-20160098672-A (KR)
Title: Connector for removable battery
Inventor: YU CHI MAN
IPC: B60R16/04
Filed: 2015-02-10
Abstract: The present invention relates to a connector for a detachable battery, and more specifically, to a connector for a detachable battery, configured as a component of a battery connection device applied to a detachable battery and allowing partial replacement thereof even when abrasion and deformation are caused in a process for repeatedly connecting and separating the battery connection device. According to the present invention, the connector for a detachable battery comprises a connector socket and a connector pin inserted into the connector socket. The connector pin comprises: a pin main body allowing a wire to be connected thereto; and a replacement pin inserted into and coupled to the pin main body and detachably connected to the connector socket. The connector socket comprises: a socket main body allowing a wire to be connected thereto; and a replacement socket separately coupled to the socket main body and having a pin insertion hole formed therein. According to the present invention, the connector socket and the connector pin are separately configured to be partially replaced. Thus, even when abrasion and deformation are generated in a process for repeatedly connecting and separating the battery connection device, only the replacement socket or the replacement pin is able to be replaced. Moreover, when performing replacement, the connector socket and the connector pin are able to be rapidly and conveniently replaced without a complicated disassembly/assembly work such as disassembling a wire connected to a terminal part or the like, thereby improving convenience in usage. In addition, replacement time is reduced, and the number of work processes is reduced, thereby reducing repair costs. Furthermore, since only a part of the connector socket or the connector pin is replaced, costs for components are saved, thereby saving maintenance costs.
Patent KR-20160099416-A (KR)
Title: Method and driving apparatus possible to get on and off a vehicle
Inventor: KIM HYOUNG CHEOL
IPC: F16H55/26
Filed: 2015-02-12
Abstract: In general, a sliding apparatus or a cylinder apparatus is used to load and unload a driving apparatus on and off a vehicle. However, since the method uses a separate apparatus in the vehicle, it has excessive weight and costs, is very inconvenient, and demands longer time. Thus, in reality, people choose to use manpower to load and unload it or not to load it on a vehicle. According to the present invention, a driving apparatus can be loaded and unloaded on and off a vehicle in a safe manner by controlling the speed. In addition, the driving apparatus can be comfortably moved by keeping the horizontality when it is loaded and unloaded on and off the vehicle. When a castor to move on the ground is included, the driving apparatus can freely drive or rise or fall for convenient movement. The driving apparatus of the present invention comprises: an actuator; a tag reader to acquire data; and a controller to receive the data acquired by the tag reader and to control the actuator.
Patent KR-20160102621-A (KR)
Title: Operation method of circulation-type high-density culturing apparatus of microalgae using air
Inventor: CHOI TAE O
IPC: C12M1/00
Filed: 2015-02-23
Abstract: The present invention relates to a method for operating a circulation-type microalgae high density culturing device using air. More specifically, carbon dioxide lacking in a culturing liquid of a first header pipe is supplied through a carbon dioxide feeding pipe, and air generated when microalgae grow is actively discharged through a discharging pipe of a second header pipe, so a growth rate of microalgae is increased and a culturing function is improved. Accordingly, high density microalgae can be harvested. Also, the circulation-type microalgae high density culturing device is operated through a control unit according to the natural environment, and high density microalgae can be harvested without using a separate component such as a lighting tool, so the circulation-type microalgae high density culturing device can be conveniently installed and energy consumption can be maximally saved. Moreover, a culturing liquid can be circulated through pressed air without having a separate pump. Carbon dioxide is forcibly fed and highly concentrated in the culturing liquid, and the culturing liquid can be easily discharged to the outside by using bubbles of carbon dioxide, so the circulation-type microalgae high density culturing device can be practically and conveniently used.
Patent KR-20160102782-A (KR)
Title: Coating method of seperator for fuel cell and seperator for fuel cell
Inventor: CHOI KWANG HOON
IPC: C23C16/27
Filed: 2015-02-23
Abstract: Provided in the present invention are: a method to coat a separator for a fuel cell; and the separator for a fuel cell. The coating method of the separator for a fuel cell according to an embodiment of the present invention comprises the steps of: producing precursor gas by vaporizing a nitride metal precursor; drawing nitride metal coating layer formation gas including precursor gas and reactive gas into a reaction chamber; forming a nitride metal coating layer on a basic material by changing the precursor gas and the reactive gas into a plasma state by adding a voltage to the reaction chamber; drawing carbon layer formation gas including carbon gas into the reaction chamber; and forming a carbon coating layer on the nitride metal coating layer by changing the carbon gas into a plasma state by adding a voltage to the reaction chamber.
Patent KR-20150105603-A (KR)
Inventor: KIM DOO SHIK
IPC: C08K5/00
Filed: 2015-03-05
Abstract: The present invention relates to a thermoplastic resin composition containing a silsesquioxane composite polymer and, more specifically, to a thermoplastic resin composition containing silsesquioxane composite polymer having a cage-type silsesquioxane and linear silsesquioxane chain of a particular structure within a single polymer, which has excellent heat resistance, chemical resistance, soil resistance, gas barrier characteristic, permeability, dyeablity, abrasion resistance, surface strength and such others.
Patent KR-20160108897-A (KR)
Inventor: LEE JONG HEE
IPC: F16K27/02
Filed: 2015-03-09
Abstract: According to the present invention, disclosed is an explosion-proof valve comprising: a valve body including a communication hole opened along a longitudinal direction to pass a fluid; a fixed shaft fixed in and combined with the valve body; a first moving shaft combined with the fixed shaft to be able to move; and a disc combined with the first moving shaft to be moved with the first moving shaft, and opening or closing the communication hole. The entire length of a shaft supporting moving of the disc is varied. According to the present invention, since the entire length of the shaft is varied in the explosion-proof valve when the communication hole is opened or closed by the disc, a flowrate of the fluid flowing in the communication hole is easily ensured, and the moving (closing of the communication hole) of the disc by an external pressure is easily realized.