baber/WOPTO huggingface dataset:
Patent KR-20100095526-A (KR)
Inventor: NEATE ANDREW SIMON
IPC: H01J65/04
Filed: 2008-11-14
Abstract: 램프는 발광 공진기(1)의 형태로 된 광원, 마그네트론(2), 및 스텁 동조기(3)를 포함한다. 반사기(4)는 빛을 일반적으로 시준빔(5)으로 보내기 위해 광원과 스텁 동조기의 접합부에 장착된다. 발광 공진기는 석영으로 제조된 내부 엔벨로프(envelope)(12) 및 외부 엔벨로프(13)로 형성된 인클로저(enclosure)(11)를 포함한다. 이 엔벨로프들은 각각의 단부판들(16,17)을 갖는 원통형 튜브들(14,15)이다. 텅스텐 와이어 메쉬(18)는 공진기내에서 접지면을 마이크로파에 노출시키기 위한 메쉬 치수로 되어 있고, 튜브들과 단부판들 사이에 각각 개재되어 있다. 자신의 튜브와 단부판들을 포함하는 각각의 엔벨로프는 허메틱밀봉(hermetic)되어 있다. 접지(18)는 메쉬로부터 엔벨로프의 단부로 연장된다. 단부판들 사이에 개재된 와이어 메쉬에 걸쳐있는 인클로저의 축방향 길이는 작동 마이크로파 주파수를 위해 λ/2 이다. 인클로저의 한 단부에서, 몰리브덴 드라이브 접속부(19)가 텅스텐 디스크(20)로 연장된다. 상기 접속부는 인클로저의 그 단부에 있는 메쉬로부터 1/16 λ에서 인클로저의 축 A를 횡단하여 배치된다. 인클로저는 희소 가스에서 정량의 금속 할로겐화물과 같은, 여기성 플라즈마 재료로 채워진다. 디스크는 정합회로(3)를 경유하여 마그네트론(2)에 의하여 구동된다.
Patent KR-20100084186-A (KR)
Title: Method and apparatus for testing a system-on-chip involving parallel and serial accesses
Inventor: CHAKRABORTY TAPAN JYOTI
IPC: G01R31/28
Filed: 2008-11-25
Abstract: The present invention provides a new hardware description language for chip-level JTAG testing. This new hardware description language, referred to as New BSDL (NSDL), enables testing resources of a system-on-chip to be described, thereby enabling the system-on-chip to be described in a manner that facilitates testing of the system-on-chip. The present invention provides a bottom-up approach to describing a system-on-chip. The present invention supports algorithmic descriptions of each of the components of the system-on-chip, and supports an algorithmic description of interconnections between the components of the system-on-chip, thereby enabling generation of an algorithmic description of the entire system-on-chip or portions of the system-on-chip.
Patent KR-20100098658-A (KR)
Inventor: OMI TOSHIHIKO
IPC: H01L31/10
Filed: 2008-12-25
Abstract: 소형이고 감도가 양호한 광 검출 장치를 제공한다.     광 검출 장치 (10) 는, 분광 특성이 다른 포토 다이오드 (1, 2) 의 캐소드 단자를 개방단 상태로 하고, 일정 시간 동안에 이들에 축적된 전하의 차분으로부터 원하는 파장 영역의 광강도를 검출한다.     포토 다이오드 (1, 2) 는, 전하를 축적하는 방식이기 때문에, 광 전류가 작아도 이것을 축적하여 검출에 필요한 전하를 얻을 수 있고, 포토 다이오드 (1, 2) 를 형성하는 반도체 장치의 소형화·고검지 능력화를 도모할 수 있다.     또, 광 강도에 따라서 전하의 축적 시간을 가변으로 하여 넓은 다이나믹 레인지를 실현하거나, 차분 검출에 필요한 요소를 차분 검출시에 간헐 구동하여 전력 소비량을 억제하거나, 혹은 출력을 평균화하여 플리커의 영향을 저감시킬 수도 있다.
Patent KR-20100105859-A (KR)
Inventor: LEVIT MIKHAIL R
IPC: D21H13/36
Filed: 2008-12-20
Abstract: 본 발명은 4,4'다이아미노다이페닐 설폰, 3,3'다이아미노다이페닐 설폰 및 그 혼합물로 이루어진 군으로부터 선택되는 단량체로부터 유도된 중합체 또는 공중합체를 포함하는 플록으로 제조된 종이에 관한 것이다. 그러한 종이는 단지 폴리 (메타페닐렌 아이소프탈아미드) 플록만으로 제조된 종이보다 더 높은 파단 신율 및 파단일(인성) 특성을 가지며 고온에서 더 적은 수축률을 나타낸다.
Patent KR-20110033977-A (KR)
Title: Production-optimized process for producing a multilayer pipe
Inventor: BERG BERND
IPC: B21C37/08
Filed: 2009-06-19
Abstract: A process for producing a multilayer pipe (5) with the aid of a plate forming machine, in which individual layers of material (1, 2) to be combined to form the multilayer pipe (5) are laid one on top of the other, at least one of the layers of material (1) consisting of more than one laid-on element (1a, 1b), after that, a first connection (3a, 3b), respectively, is then created between the bordering elements of the overlying layer of material (1a, 1b) and the adjacent layer of material (2), the multilayer material formed in this way is formed into the pipe (5) and, during the deformation, the edges (4a, 4b) of the elements (1a, 1b) of the overlying layer of material (1a, 1b) that are still freely displaceable with respect to one another can move freely toward one another in accordance with the extent to which deforming has progressed, on account of the different circumferential lengths of the inner pipe (1a, 1b) and the outer pipe (2), then, after deforming has progressed to a certain extent, these edges (4a, 4b) of the elements (1a, 1b) of the overlying layer of material (1a, 1b) that are moving toward one another butt against one another, and then the multilayer pipe (5) is formed to completion with the aid of the plate forming machine, the edges (4a, 4b) of the elements (1a, 1b) of the overlying layer of material (1a, 1b) then no longer being able to move freely toward one another during this final forming, as a result of which the layer of material (1a, 1b) respectively acting as the inner pipe is pressed with a force fit into the layer of material (2) respectively acting as the outer pipe.
Patent KR-20100115358-A (KR)
Inventor: DUBOIS LAURENT
IPC: C07F7/08
Filed: 2009-01-20
Abstract: 본 발명은 염기, 또는 산 부가염 형태, 및 수화물 또는 용매화물 형태의 하기 화학식 I의 화합물에 관한 것이다.  본 발명은 또한 상기 화합물의 제조 방법 및 그의 치료학적 용도에 관한 것이다. 
<화학식 I> 
   
상기 식에서,  
G 1 , G 2 , G 3  및 G 4 는 서로 독립적으로 C-X 기 또는 질소 원자이고,  
G 1 , G 2 , G 3  및 G 4  중 하나 및 G 1 , G 2 , G 3  및 G 4  중 최대 하나는 C-X 기이고, 여기서 X는 -Si(X 1 )(X 2 )(X 3 ) 기이고; 
n은 0, 1, 2 또는 3이고;  
Y는 임의로 치환된 아릴 또는 헤테로아릴이고; 
Z 1 , Z 2 , Z 3 , Z 4 는 서로 독립적으로 질소 원자 또는 C(R 6 ) 기이며, 적어도 하나는 질소 원자이고, 적어도 하나는 C(R 6 ) 기이고;  
Z는 시클릭 아미노 또는 비시클릭 아미노이다.
Patent KR-20100113615-A (KR)
Inventor: TANAKA NOBUYUKI
IPC: H04B7/155
Filed: 2009-02-25
Abstract: 이동국(14)은, 접속 요구 신호(TCCH)의 송신에 이용한 규정수 이하의 서브 캐리어와 동수의 서브 캐리어를 이용하여 접속 확립 이후의 신호를 송신한다.  기지국(12)은, 접속 요구 신호(TCCH)의 송신(S106)에 이용된 서브 캐리어의 수를 검출하고, 검출한 서브 캐리어의 수에 따라, 규정수의 서브 캐리어에 대응하는 폭가변의 통과 대역을 가지며 그 통과 대역에 포함되는 이동국(14)의 신호를 수신 신호로부터 분리하는 대역 통과 필터의 통과 대역폭을 제어한다(S108).
Patent KR-20100113620-A (KR)
Inventor: CHU YUECHUN
IPC: H04W48/12
Filed: 2009-03-02
Abstract: 메시 네트워크에서 주기적인 스캐닝을 가능하게 하기 위한 방법이 제공된다.  본 방법은 제1 액세스 포인트로부터 상기 제1 액세스 포인트가 일시적으로 이용 가능하지 않을 것이라는 공지를 전송하는 단계를 포함하고, 상기 공지는 소정 기간 동안 상기 액세스 포인트와 연관된 국을 침묵시키기 위한 제1 정보 요소; 및 상기 국들이 침묵하는 기간 동안 상기 액세스 포인트로의 전송들을 일시적으로 중지하도록 이웃 액세스 포인트에 지시하기 위한 제2 정보 요소를 포함한다.
Patent KR-20100134586-A (KR)
Inventor: CHEN BENJAMIN B
IPC: C09K5/04
Filed: 2008-09-18
Abstract: 1,1,1-트리플루오로-3-클로로프로펜(HCFO-1233zd)와 디메톡시메탄으로 이루어진 유사공비 조성물 및 그 용도를 제공하며, 여기서의 용도는 냉매 조성물, 냉동 시스템, 발포제 조성물, 용매 및 에어로졸 분사제로서의 용도를 포함한다.
Patent KR-20110010735-A (KR)
Inventor: FAVRE ARNAUD
IPC: H01L21/00
Filed: 2009-04-16
Abstract: 본 발명은, 제거 가능한 액세스 도어에 의해 폐쇄될 수 있는 케이싱을 포함하며 반도체 기판을 운반 및 대기 저장하는 이송 포드의 입자 오염을 측정하기 위한 측정 스테이션에 있어서, 
- 액세스 도어 대신에 이송 포드(3)의 케이싱에 결합 가능한 인터페이스(5)로서, 상기 인터페이스로부터 돌출된 파이프의 가동 단부에 배열된 적어도 하나의 분사 노즐(9)을 포함하여, 상기 측정 스테이션에 결합된 상기 케이싱의 내부(10)의 벽(13)의 일부를 향해 수직 방향으로 가스의 제트를 지향시킴으로써, 상기 벽(13)에 대한 가스 제트의 충돌에 의해 상기 케이싱(3)으로부터 입자(11)를 분리하는, 상기 인터페이스(5)와, 
- 진공 펌프(17), 입자 계수기(19) 및 측정 도관(21)을 포함하는 측정 장치(7)로서, 측정 도관의 입구(23)는 상기 케이싱(3)의 내부로 통하고, 측정 도관의 출구(25)는 진공 펌프(17)에 연결되며, 측정 도관(21)은 입자 계수기(19)에 추가로 연결되어, 상기 측정 스테이션에 결합된 이송 포드(3)의 케이싱의 내부(10)와 입자 계수기(19) 사이에 연통을 형성하는, 상기 측정 장치(7)를 포함하는 측정 스테이션에 관한 것이다. 
또한, 본 발명은 반도체 기판을 운반 및 대기 저장하는 이송 포드의 입자 오염을 측정하기 위한 방법에 관한 것이다.
Patent KR-20110031276-A (KR)
Inventor: DAMMURA YOSHIKAZU
IPC: H05B3/03
Filed: 2008-07-08
Abstract: 투광성을 갖는 판재(110)의 적어도 한쪽 표면에 도전성 박막(120)이 형성되어 있고, 상기 도전성 박막(120)에 통전함으로써 이것을 발열시키는 구성을 갖는 발열 유리(100)의 제조 방법이다. 상기 판재(110)의 서로 대향하는 2변을 따라 상기 판재(110)에 형성된 상기 도전성 박막(120) 상에 각각 금속제 테이프(132)를 고착시키고, 상기 각 금속제 테이프(132) 위로부터 이것을 피복하도록 은 페이스트(134)를 도포하며, 상기 판재(110)의 상기 금속제 테이프(132)가 고착되어 있는 2변을 형성하는 가장자리 단부에 상기 금속제 테이프(132)의 전체 길이보다 적어도 긴 히터부(220)를 갖는 히터(200)의 상기 히터부(220)를 상기 히터부(220)의 온도가 소정의 온도 이상인 상태로 접촉시켜 상기 은 페이스트(134)를 경화시켜서 상기 금속제 테이프(132)와 상기 은 페이스트(134)로 이루어지는 전극(130)을 형성하고, 상기 전극(130)에 각각 리드선(140)을 전기적으로 접속시킨다.
Patent KR-20120079388-A (KR)
Title: Electrode assembly for secondary battery and manufacturing method thereof
Inventor: KIM JONG HUN
IPC: H01M10/05
Filed: 2011-01-04
Abstract: PURPOSE: An electrode assembly for a secondary battery is provided to simplify manufacturing process of a battery, thereby capable of reducing production cost and time, and improving productivity. CONSTITUTION: An electrode assembly(400) for a secondary battery comprises a positive electrode assembly comprising many positive electrode plates(120) respectively attached to one side of a first separator(110) to have a predetermined first gap, and a negative electrode assembly comprising a plurality of negative electrode plates(220) respectively attached to one side of a second separator(210) to have a predetermined second gap. The first separator and the second separator are continuously folded to zigzag shape in order to alternately laminate respective positive electrode plates and negative electrode plates in state the positive electrode assembly and the negative electrode assembly are overlapped.
Patent KR-20120083701-A (KR)
Title: Nanoparticles formed by encapsulating an anticancer drug into glycolchitosan-cholanic acid complex and a process for the preparation thereof
Inventor: LEE HA YOUNG
IPC: A61P35/00
Filed: 2011-01-18
Abstract: PURPOSE: A nanoparticle having a glycolchitosan-bile acid composite containing a hydrophtic anticancer agent is provided to ensure excellent water solubility and to be used as an injector. CONSTITUTION: A nanoparticle is prepared by sealing a glycolchitosan-bile acid composite containing a hydrophotic anticancer agent. The molecular weight of glycolchitosan monomers is 10-20 kDa. The diameter of the particle is 100-200 nm. The hydrophobic anticancer agent is daunoamicin, docetaxel, paclitaxel, cisplatin, mitomycin-C or 5-fluorouracil. An injector contains the nanoparticles.
Patent KR-20110028481-A (KR)
Title: How to prevent side sway of a large truck cap
Inventor: KIM SANG UK
IPC: B60G21/055
Filed: 2011-01-31
Abstract: PURPOSE: A method of preventing the horizontal shaking of the cap of a large truck is provided to enable a driver to easily drive since a stabilizer is installed on the suspension of the cap of the large truck so that the horizontal shaking of the cap is prevented. CONSTITUTION: A method of preventing the horizontal shaking of the cap of a large truck comprises following steps. Bushings are installed on a stabilizer bar, which is bent according to the structure of a vehicle, and a cap fixing unit. A connecting bar, on which the busing is installed, is connected to both ends of the stabilizer bar. A bushing is installed on one end of the connecting bar to be connected to a chassis fixing base. The chassis fixing base is installed on chassis.
Patent KR-20120090563-A (KR)
Title: Advertising system and method using of internet technology
Inventor: KIM DONG MAN
IPC: G06Q30/02
Filed: 2011-02-08
Abstract: PURPOSE: An advertisement system using internet technology and a method thereof are provided to increase advertisement effect of an advertiser by executing an advertisement program which is developed by the internet technology, thereby inquiring an advertisement which a consumer selects. CONSTITUTION: A member managing server(110) provides member authorization and a member information search by inputting login information. An advertisement server(130) searches an advertisement based on the member information for providing the corresponding advertisement information. An application program driving unit(120) is connected to the member managing server and the advertisement server. The application program driving unit executes an application program for an information request and information transmission.
Patent KR-20120097097-A (KR)
Title: Method for collecting data in mobile device embedded linux, and mobile device for collecting data using it
Inventor: OH MYUNG HWAN
IPC: G06F9/06
Filed: 2011-02-24
Abstract: PURPOSE: A data collecting method for a portable terminal including an embedded Linux and the portable terminal using the method are provided to quickly and easily search for internal data of a portable terminal using the embedded Linux. CONSTITUTION: A trigger condition is set in a table of a database(S500). If the generation, modification, and deletion of data are performed in an application program according to the trigger condition, the application program generates triggered data(S510,S520). A data collecting unit collects the triggered data in real time(S530). The data collecting unit transmits the triggered data to a data storage unit in the outside of the database. [Reference numerals] (AA) Start; (BB) No; (CC) Yes; (DD) End; (S500) Setting a trigger condition; (S510) Data generation, modification, deletion?; (S520) Generating triggered data; (S530) Collecting & transmitting the triggered data
Patent KR-20120097122-A (KR)
Title: Autofocusing and optical image stabilizing apparutus for camera, and the camera with the same
Inventor: JUNG HE WON
IPC: H04N5/225
Filed: 2011-02-24
Abstract: PURPOSE: An auto focusing and optical image stabilizing device for a camera and the camera with the same are provided to move a lens by a coil and a magnet, thereby adjusting a focus of a subject. CONSTITUTION: A first blade(200) is mounted in a camera. A first coil member is mounted on the external side of the first blade. A lens is mounted in a second blade(400). The second blade is mounted in the first blade. A second coil member is mounted on the external side of the second blade. A magnet(700) is arranged in the external side of the first blade.
Patent KR-20120097868-A (KR)
Title: Led floodlight
Inventor: LIM SEUNG NAM
IPC: F21V23/00
Filed: 2011-02-25
Abstract: PURPOSE: An LED(Light Emitting Device) light projector is provided to reduce efflorescence by controlling the brightness of light and the radiation angle. CONSTITUTION: A housing unit(110) includes an opening unit formed at opened one side and a space which is formed in the inside. A metal PCB(Printing Circuit Board)(120) is formed as a curved shape. The metal PCB opens and closes the opening unit at the inside of the housing unit. A plurality of LEDs(130) is mounted on the outside surface of the metal PCB. A resin layer(140) covers the projected surfaces of the LEDs and the exposed surface of the metal PCB. A control unit includes a variable resistance operating motor for operating the variable resistance for controlling the radiation intensity of the LED.
Patent KR-20120100415-A (KR)
Title: Apparatus of providing an advertisement for a television
Inventor: LEE IN YONG
IPC: H04N5/44
Filed: 2011-03-04
Abstract: PURPOSE: An advertisement supplying device for television is provided to output advertisement data while viewing broadcasting and to output a function for outputting advertisement. CONSTITUTION: An LVDS receiving unit(604) converts an image signal of an inputted LVDS standard into a signal of a digital RGB standard. A storing unit(603) stores advertisement information synthesized in a television video signal. An OSD processing unit(605) synthesizes the advertisement information in the video signal of the RGB standard. An LVDS transmitting unit(606) converts a synthesized digital video signal into a signal of an LVDS standard. The LVDS transmitting unit transmits the converted signal to an LCD panel. [Reference numerals] (601) Update managing unit; (602) Controlling unit; (603) First storing unit; (604) LVDS receiving unit; (605) OSD procesisng unit; (606) LVDS transmitting unit; (607) Second storoing unit; (AA) Update information; (BB) Security signal; (CC, KK) SPI; (DD, II) LVDS; (EE) LCD TV AD board; (FF, GG, HH) RGB; (JJ) LCP panel
Patent KR-20120100420-A (KR)
Title: Method of regulating plant size using arabidopsis gene
Inventor: LEE JONG SEOB
IPC: A01H5/00
Filed: 2011-03-04
Abstract: PURPOSE: A dwarf type plant and a size adjusting method of plants using an arabidopsis thaliana gene are provided to display increasing effects of gardening income by introducing ornamental plants. CONSTITUTION: A dwarf type plant is obtained by being transformed into a recombinant plant expression vector which includes At4g29140 gene consisting of the base sequence described in the sequence number 1. The dwarf type accumulates large amount of flavonoid within cytoplasm. The plant is a dicotyledonous plant. The dicotyledonous plant is arabidopsis thaliana. A manufacturing method of the dwarf type plant comprises the following step: overly-expressing the At4g29140 gene by transforming the plant cell by using the recombinant plant expression vector. The dwarf type plant manufacturing composition includes the At4g29140 gene consisting of the base sequence described in the sequence number 1.
Patent KR-20120100621-A (KR)
Inventor: WOO TAKE KYUN
IPC: G11C7/06
Filed: 2011-03-04
Abstract: PURPOSE: A semiconductor memory device is provided to improve the driving capacity of a sense amplifier by supplying the same cell plate voltage to two cell mats when a noise occurs. CONSTITUTION: A first mat(10-1) includes a positive bit line and a first plate line. A second mat(10-2) is separated from the first mat and includes a sub bit line and a second plate line. A sense amplifier(SA) is formed between the first mat and the second mat and senses and amplifies data applied from the positive bit line and the sub bit line. A plate line control unit(100) selectively connects the first plate line to the second plate line according to a bit line equalizing signal. [Reference numerals] (100) Plate line control unit
Patent KR-20120100632-A (KR)
Title: Metal powder manufacturing apparatus and metal power manufacturing method
Inventor: KIM YONG JIN
IPC: B22F9/08
Filed: 2011-03-04
Abstract: PURPOSE: A metal powder preparation method and apparatus are provided to use a tundish without replacement when an orifice is clogged by closing the orifice and opening the other orifice. CONSTITUTION: A metal powder preparation apparatus comprises a tundish(30), an orifice opening and closing unit, and a spray unit(400). The tundish is formed with first and second orifices(31,32) at the bottom and receives molten metal(5). The orifice opening and closing unit closes the other orifice when one of the orifices is opened. The spray unit is arranged under the tundish and moved to the underside of the opened one of the first and second orifices to spray fluid to molten metal discharged. The orifice opening and closing unit is a stopper module(100) detachably installed on the upper side of the tundish bottom or a sliding gate module arranged on the lower side of the tundish bottom.
Patent KR-20110043558-A (KR)
Title: Power transmission apparatus for bicycle,pedal-boat and chain gear
Inventor: LEE BONG GYUN
IPC: B63H16/20
Filed: 2011-03-11
Abstract: PURPOSE: Power transfer device and chain gear of a bicycle and a pedal boat are provided to drive a bicycle and a pedal boat by transferring power in a non-chain manner and to realize multi-step speed change by the simple operation pf a gearshift. CONSTITUTION: A crank shaft on a housing rotates by the driving of a pedal, and the movement of a driving shaft rotating by the power transfer of a pedal gear is transferred to a rear-wheel gear and is converted to rotating movement. A non-chain power transfer bicycle by the rotation of a rear wheel and a driving shaft by the power transfer of the pedal gear move back or forth along a pipe, which is installed along spline units(13a,b). A hook(19-2) is formed on the end of a slide member(19) of an elastic member(19-1) of a U, spring, or pincette shape. A spring(22) is fixed by two spring fixing units(19-3) and a bearing housing(21) is installed on the lower part of the slide member.
Patent KR-20120114435-A (KR)
Title: Method of managing electric consumption with demand response
Inventor: KIM JEON GUK
IPC: H02J3/00
Filed: 2011-03-21
Abstract: PURPOSE: A method for managing electricity consumption based on a demand response is provided to save energy by automatically reducing customer electricity consumption according to a price signal. CONSTITUTION: A DRAS(Demand Response Automation Server) receives and stores a cost information signal(S10). The DRAS client periodically requests the cost information signal to a demand response automation server(S20). The DRAS client determines an interruptible load, an interruption order and target electricity consumption(S30). The DRAS client transmits the target electricity consumption to a customer automatic control device(S40). The customer automatic control device controls the electricity consumption by controlling the interruptible load(S50). [Reference numerals] (S10) DRAS receives and stores a cost information signal; (S20) DRAS client requests the cost information signal to the DRAS; (S30) DRAS client determines an interruptible load, an interruption order and target electricity consumption through the cost information signal recevied from the DRAS; (S40) DRAS client transmits the determined interruptible load, interruption order and target electricity consumption to a customer automatic control device; (S50) Customer automatic control device controls the electricity consumption by controlling the interruptible load
Patent KR-20120108130-A (KR)
Title: Manufacturing method of 3 hole pitot tube
Inventor: AHN HAE SEONG
IPC: G01F1/46
Filed: 2011-03-23
Abstract: PURPOSE: A method for manufacturing a three-hole pitot tube for selective measurement is provided to simply produce a desire speed component with one-dimension correction work of n-times in the measurement side. CONSTITUTION: A first pressure measurement plane(10) is processed in center of a measuring unit. A second pressure measurement plane(20) is processed in order to be crossed with the first pressure measurement plane as predetermined angle at the left side of the first pressure measurement plane. A third pressure measurement plane(30) is processed in order to be crossed with the second pressure measurement plane while having bilateral symmetry at the right side of the first pressure measurement plane. A first pressure measurement hole(11) is perpendicularly processed on the first pressure measurement plane. A second pressure measurement hole(21) is perpendicularly penetrated into the second pressure measurement plane. A third pressure measurement hole(31) is perpendicularly penetrated into the third pressure measurement plane. [Reference numerals] (AA) A-A' cross section; (BB) Measurement unit
Patent KR-20120108611-A (KR)
Title: Proton conducting copolymer containing diphenyl fuorene-sulfonic acid group, manufacturing method thereof, proton conducting polymer membrane, membrane-electrolyte assembly, and polymer electrolyte membrane fuel cell using the same
Inventor: HONG YOUNG TAIK
IPC: H01M8/10
Filed: 2011-03-25
Abstract: PURPOSE: A proton-conducting copolymer is provided to have flexible and strong mechanical performance, to have excellent hydrogen ion conductivity, thereby capable of providing a polymer electrolyte membrane with high thermal and mechanical stability, dimensional stability and hydrogen ion conductivity. CONSTITUTION: A proton-conductive copolymer comprises a diphenyl fluorene group in which a sulfone group is accepted in a molecule and is represented by chemical formula 1. In chemical formula 1, A is -H or -SO3H, L1 and L2 is an ether group or a sulfone group, but at least one is sulfone group, m and n is an integer fro 2-500, and m/(n+m) is 0.05-50. A proton-conductive polymer electrolyte membrane is manufactured by dissolving the proton-conductive copolymer into an organic solvent, casting the solution on a glass or teflon plate, and drying the casted material.
Patent KR-20110110046-A (KR)
IPC: G01N21/25
Filed: 2011-03-31
Abstract: 자성 나노입자들이 정렬된 자성축을 구비한 자성 구조물을 함유한 용액을 제공하는 단계; 및 
상기 용액에 대해 외부 자기장을 인가하여 상기 자성 구조물의 움직임을 제어하는 단계를 포함하는 자성 구조물의 자기적 제어방법이 제공된다.
Patent KR-20120114833-A (KR)
Title: Power line and control line separation type cable for gas welding machine
Inventor: BAE JEONG JIN
IPC: H01B9/06
Filed: 2011-04-08
Abstract: PURPOSE: A cable for a gas welding machine is provided to prevent a short circuit by insulating current supply lines from control lines. CONSTITUTION: A gas pipeline(20) is included in a body cable(10). A current supply line(40) is formed between the body cable and the gas pipeline. An insulation coating layer(30) surrounds a control line(50). The current supply line and the control line are separated by the insulation coating layer. The insulation coating layer is radially formed in the body cable.