baber/WOPTO huggingface dataset:
Patent KR-20100077044-A (KR)
Title: Cable with memory
Inventor: GOEL ANIL
IPC: H04M1/72409
Filed: 2008-10-29
Abstract: A cable for providing electric power from a power source to a mobile device, the cable having a first connector at a first end of the cable for connecting the cable to a mobile device and with a second connector at a second end for connecting the cable to the power source, wherein the cable comprises a memory module for backup and bidirectional transfer of data to and from the mobile device.
Patent KR-20100090788-A (KR)
Inventor: SU YUHANG
IPC: B23K26/364
Filed: 2008-12-11
Abstract: 제 1 크랙과의 교차점에서 제 2 크랙을 확실하게 정지시킬 수 있는 취성 재료 기판의 크랙 형성 방법을 제공한다.  제 1 레이저 스크라이브 가공에 의해 제 1 크랙을 형성하고, 계속해서, 제 1 크랙의 균열 내에 마찰계수를 낮추는 마찰계수 강하제를 부착시키고 나서, 제 2 레이저 스크라이브 가공에 의해 제 2 크랙을 상기 제 1 크랙과 교차하는 방향으로 제 1 크랙과의 교차점까지 형성하고, 제 1 크랙과의 교차점에서 제 2 크랙의 진행을 정지시킨다.
Patent KR-20100088161-A (KR)
Inventor: YOSHINAGA FUMITAKA
IPC: H01G4/32
Filed: 2008-10-17
Abstract: 콘덴서는, 절연필름(114)이, 캐소드 전극(124), 절연 필름(115) 및 애노드 전극(125)이 차례로 적층된 적층 필름(160)을 권회하여 형성된 콘덴서로서, 절연 필름(114)과 절연 필름(115)의 적어도 한쪽이, 콘덴서의 바깥쪽측 끝부의 두께보다, 절연 필름(115)의 콘덴서 안쪽측의 끝부의 두께의 쪽이 두껍게 형성된다.
Patent KR-20100110356-A (KR)
Inventor: BAARMAN DAVID W
IPC: H02J17/00
Filed: 2009-01-07
Abstract: 세컨더리 회로로부터의 피드백에 기초하여 공진을 유지하고 듀티 사이클을 조절하는 유도성 전력 공급기(100)가 개시된다.  제어기(110), 구동기 회로(111) 및 스위칭 회로(115)는 선택된 동작 주파수 및 듀티 사이클에서 AC 신호를 생성하도록 협력한다.  AC 신호는 탱크 회로(120)에 인가되어 세컨더리에 전력을 공급하기 위한 유도성 필드를 생성한다.  세컨더리는 수신된 전력에 대한 피드백을 다시 프라이머리 제어기(110)에 통신한다.  상기 동작 주파수를 실질적으로 공진으로 유지시킴으로써 전력 전달 효율이 최적화될 수 있으며, 또한 상기 듀티 사이클을 조절함으로써 전달되는 전력량이 제어될 수 있다.
Patent KR-20100113623-A (KR)
Inventor: MATSUBARA ETSURO
IPC: C07K16/46
Filed: 2009-02-06
Abstract: 본 발명자 등은 생리적 분자인 가용성 Aβ 모노머를 인식하지 않고, 가용성 Aβ 올리고머에만 특이적인 단일클론항체를 제작하는 것에 성공하여, 당해 항체가 알츠하이머병에 대한 진단·치료용 단일클론항체로서 유용한 것을 발견하였다.
Patent KR-20100108464-A (KR)
Inventor: LI GUOQING
IPC: H04W76/02
Filed: 2009-03-10
Abstract: 적어도 2개의 스테이션들 사이에 제1 및 제2 통신 경로들을 발견하기 위해 안테나 트레이닝 프로세스를 동작시키고, 품질 기준에 따라서 안테나의 송신 및 수신 모드들을 랭킹하고, 상기 제1 및 제2 통신 경로들을 통하여 신호들을 송신하고 수신하기 위한 최선의 송신 모드 및 최선의 수신 모드를 보고하고, 상기 송신 모드 및 상기 수신 모드의 품질에 기초하여 선택된 통신 경로 상에 통신 링크를 설정하는 무선 통신 장치 및 방법이 제공된다.
Patent KR-20110016858-A (KR)
Inventor: YASUGI AKIRA
IPC: H02J3/16
Filed: 2009-06-05
Abstract: 대규모의 토목 공사가 불필요하고, 또한, 안정된 무효 전력을 공급할 수 있는 것을 목적으로 한다.  바구니형 유도 발전기(13)를 갖고, 자연 에너지를 이용하여 발전하는 발전 장치와, 발전 장치와 전력 계통(15) 사이에 설치되며, 발전 장치와 전력 계통(15)과의 접속 및 비접속을 전환하는 접속 전환부(14)를 구비하는 발전 시스템에 적용되는 계통 안정화 장치(2)로서, 전력 계통(15)의 전압이 미리 설정되어 있는 변동 조건을 충족시키고, 발전 장치와 전력 계통(15)이 비접속 상태로 된 경우에, 전력 계통(15)에 무효 전력을 공급하거나, 또는 전력 계통(15)으로부터 무효 전력을 흡수하는 무효 전력 조정부(21)를 구비하는 계통 안정화 장치를 제공한다.
Patent KR-20100134003-A (KR)
Inventor: CARLSON J DAVID
IPC: F16D49/08
Filed: 2009-03-16
Abstract: 제1 기계 본체(32)와 제2 기계 본체(34) 사이의 움직임을 제어하는 전자기 브레이크 시스템 및 브레이크가 제공된다.  전자기 브레이크 시스템 및 브레이크는 내부 코어 부재(36)를 포함하는데, 해당 내부 코어 부재는 제1 기계 본체(32)와 연결된다.  상기 전자기 브레이크는 외측 외부 부재(38)를 포함하는데, 해당 외측 외부 부재는 상기 내부 코어 부재를 둘러싸며, 상기 제2 기계 본체와 연결된다.  상기 전자기 브레이크는 브레이크 토크 강도를 지닌 탄성 스프링 브레이크 잠금 부재(40)를 포함하는데, 해당 탄성 스프링 브레이크 잠금 부재(40)는 상기 내부 코어 부재(36)와 외측 외부 부재(38) 사이에 존재하고, 상기 내부 코어 부재(36)와 맞물리는 한편 상기 외측 외부 부재와 내부 코어 부재 사이의 회전을 금지시키며, 전자기 잠금 해제 부재에 의해 인가된 전자기장은 상기 탄성 스프링 브레이크 잠금 부재가 상기 내부 코어 부재와 맞물리는 것을 해제시키고 상기 외측 외부 부재와 내부 코어 부재 사이의 회전을 제공한다.
Patent KR-20100132046-A (KR)
Inventor: YOU CHENHUA
IPC: H05B44/00
Filed: 2009-03-24
Abstract: 발광 소자를 조합하는 방법 및 장치와 이를 포함하는 디바이스가 제공된다.  실시예는 복수의 빈으로 그룹핑된 복수의 발광 소자들의 조합을 선택하는 방법을 포함한다.  복수의 빈은 다축 색공간과 복수의 명도 범위에서 복수의 발광 소자 그룹 영역에 대응한다.  그러한 방법은 빈들 중 적어도 2개의 빈으로부터의 복수의 발광 소자들의 조합 - 조합들 각각은 원하는 색 영역에 대응하는 색도값들과 특정된 명도 범위에 대응하는 명도값을 가짐 - 을 우선순위화하는 단계를 포함할 수 있다.
Patent KR-20110000680-A (KR)
Title: Apparatus and methods for tile and assignment processing
Inventor: KOSLOV JOSHUA LAWRENCE
IPC: H04B7/08
Filed: 2009-03-29
Abstract: Disclosed are methods and apparatus for synchronizing tile processing and assignment processing in a communication device. In particular, the methods and apparatus utilize a tile processing scorecard with a number of assertable bits corresponding to a number of tiles to be tile processed. As each tile is tile processed, the scorecard or bit indicators are asserted to indicate that the tile has been processed. Assignment jobs, which involve codewords having information from symbols in multiple tiles are processed after all of the pertinent tiles are tile processed. The scorecard information is accessible for assignment processing to determine which tiles have been processed, thus affording synchronization of tile processing with assignment processing, while maximizing the independence of these two processing operations. Tile processing operations may further use the scorecard information to prioritize or order tile processing in relation to known queued assignment jobs.
Patent KR-20110005291-A (KR)
Inventor: LANSBERGEN ROBERT GABRIEEL MARIA
IPC: G03F7/20
Filed: 2009-04-22
Abstract: 로봇은 리소그래피 장치의 진공 챔버 내에 작업물을 위치설정한다.  로봇의 제 1 구성요소는 진공 챔버 내에 배치되어 병진운동 축을 따라 작업물을 위치설정한다.  샤프트는 그것의 대칭 축이 병진운동 축에 대해 수직하도록 제 1 구성요소를 지지하며, 제 2 구성요소는 대칭 축을 중심으로 샤프트를 회전시키고 대칭 축과 평행한 방향으로 샤프트를 이동시킨다.  제 2 구성요소는 샤프트의 주변 표면을 따라 가스를 도입하도록 구성되는 가스 베어링 및 제 2 구성요소 가스 베어링에 의하여 도입되는 가스를 배기시키도록 구성되는 소기 시일을 포함한다.  로봇은 대략 0 내지 200 a.m.u. 범위 내의 탄화수소 분자들의 가스방출을 실질적으로 저감시키거나 제거하며, 따라서 상기 로봇은 극자외(EUV) 포토리소그래피 적용례들에 사용하기에 적합하다.
Patent KR-20110027663-A (KR)
Title: Connector system
Inventor: MULLER BERT
IPC: F16C11/06
Filed: 2008-06-19
Abstract: This invention refers to a connector system (1) and a method for connecting an elongate body (3) to a movable body (5), particularly a control cable (3) to a movable part (5) of a gear shift system (11) in a vehicle. The connector system (1) comprises a terminal unit (13), an adjuster rod (9) and an operable securing means (33), wherein the adjuster rod (9) is connectable to the elongate body (3) and the terminal unit (13) is connectable to the movable body (5). The connector system (1) is characterised in that the adjuster rod (9) has a first axial position and a second axial position relative to the terminal unit (13), and wherein the adjuster rod (9) is rotatable relative to the terminal unit (13) in the first axial position and locked against rotation relative to the terminal unit (13) in the second axial position, and the operable securing means (33) is able to secure the adjuster rod (9) against an axial movement relative to the terminal unit (13) in the second axial position. The inventive connecting method uses the inventive connector system (1) and comprises the steps: - moving the adjuster rod (9) into a first axial position relative to the terminal unit (13), in which the adjuster rod (9) is rotatable relative to the termi- nal unit (13), - then adjusting the angular position of the adjuster rod (9) relative to the terminal unit (13), - then moving the adjuster rod (9) into a second axial position relative to the terminal unit (13), in which the adjuster rod (9) is locked against rotation relative to the terminal unit (13), and - then securing the adjuster rod (9) against an axial movement relative to the terminal unit (13).
Patent KR-20120080283-A (KR)
Title: Otp certification device
Inventor: KANG WOO JIN
IPC: G06F21/45
Filed: 2011-01-07
Abstract: PURPOSE: An apparatus for authenticating a mobile OTP(One Time Password) based on a USIM(Universal Subscriber Identity Module) chip using an integration center and a method thereof are provided to allow an access to a plurality of service providing systems with one time OTP program downloading and key issuance. CONSTITUTION: A cellular phone(1) includes a USIM chip for preventing saved data from being duplicated. An OTP generation program transmitted from a communication provider server(5) is saved in the USIM chip by using ISDKey. The cellular phone generates an OTP number by using an OTP secret key and current time information through the OTP generation program. A service provider server(2) transmits the OTP number to an integration center(3). The integration center generates the OTP number by using the secret key and the current time information. The communication provider server transmits the ISDKey and the OTP generation program to the cellular phone.
Patent KR-20120084058-A (KR)
Title: Double boiler
Inventor: LIM JONG MIN
IPC: A47J31/00
Filed: 2011-01-19
Abstract: PURPOSE: A water bath is provided to prevent the leakage of vapor while cooking by fixing a pressure packing firmly. CONSTITUTION: A water bath comprises a main body(60), a cover(70), a bathing container, an inner pot, and a pressure packing member(100). A heating unit is installed in the main body. The cover forms a sealed space. The bathing container is installed in the sealed space. The pressure packing member is installed between the inner surface of the cover and the upper edge portion of the inner pot. The pressure packing seals the inner space between the inner pot and the cover.
Patent KR-20120086929-A (KR)
Inventor: KIM HAN SIK
IPC: A41C3/00
Filed: 2011-01-27
Abstract: 본 발명의 안전한 브래지어는, 브래지어의 가슴을 받쳐주는 곳에 군데군데 돌기를 주어 돌기가 없는 곳에는 상대적으로 가슴을 압박하지 못하도록 하는 구성으로, 형상기억합금 와이어에 구슬을 군데군데 끼워 고정하여 그 사이 사이에서 압박이 해소되는 구성으로 여성의 중요한 부위인 가슴을 모아주고, 받쳐주어 가슴이 처지는 것을 방지하고 옷의 맵시를 살려주어 여성의 패션에 대한 만족을 갖게 함과 동시에, 가슴의 작은 혈관이나 림프관을 막히지 않게 하여 여성의 가슴에 이상이 생기지 않도록 함으로써 여성이 안전하게 브래지어를 사용하고 사회생활을 할 수 있도록 할 수 있다.
Patent KR-20120087637-A (KR)
Title: Biosensor for detecting target virus and methods for detecting target virus and mutation site using the same
Inventor: LEE JUNG HOON
IPC: C12Q1/68
Filed: 2011-01-28
Abstract: PURPOSE: A sensor and a method for detecting a target virus and analyzing mutation site are provided to simultaneously detect genotype of the virus. CONSTITUTION: A sensor for detecting a target gene and analyzing mutant of the target gene contains a thin membrane transducer conjugated with two or more polynucleotides selected among: a first polynucleotide of 14-40 mers, containing a target gene-complementary sequence; a second polynucleotide of 14-40 mers, containing the complementary sequence; and a third polynucleotide of 14-40 mers, containing the complementary sequence.
Patent KR-20120092375-A (KR)
Title: Producting method for aluminum electrode foil for electrolytic capacitor
Inventor: KI BEOM SU
IPC: C25D7/00
Filed: 2011-02-11
Abstract: PURPOSE: A method for manufacturing an aluminum electrode foil for an electrolytic capacitor is provided to rapidly form a barrier layer thin film until a withstand voltage in which a condenser targets because reactivity becomes better by increasing a surface area of a porous layer thin film more when forming the barrier layer thin film in a hard anodizing process. CONSTITUTION: A method for manufacturing an aluminum electrode foil for an electrolytic capacitor comprises next steps. An aluminum film is etched(S1). The etched aluminum film is hydration-processed so that a hydration thin film is formed(S2). The aluminum film in which the hydration thin film is formed is dipped into one solution among sulfuric acid solution, oxalic acid solution, and chromic acid solution(S3). The aluminum film is oxidized by an anodic oxidation method in which the aluminum film is an anode so that a porous layer is formed(S3). A chemical finishing is performed after forming the porous layer thin film so that the barrier layer thin film is formed(S4).
Patent KR-20120094636-A (KR)
Title: 2d nanostructured li4ti5o12, synthetic method thereof and electrode material comprising said 2d nanostructured li4ti5o12
Inventor: HWANG SEONG JU
IPC: H01M4/485
Filed: 2011-02-17
Abstract: PURPOSE: A two dimensional nano-structure lithium titanium oxide, a manufacturing method thereof, an electrode material including the two dimensional nano-structure lithium titanium oxide are provided to perform heat treatment after inserting the lithium ion. CONSTITUTION: A two dimensional nano-structure lithium titanium oxide is lithium titanium oxide(Li4Ti5O12) having a spinel structure. The lithium titanium oxide is in two dimensional nano-sheet forms. A manufacturing method of the two dimensional nano-structure lithium titanium oxide comprises the following steps: separating as the two dimensional nano-sheet titanium oxide by exfoliating the bulk titanium oxide; reacting the two dimensional nano-sheet titanium oxide with a lithium precursor; inserting the lithium ion between the two dimensional nano-sheet titanium oxide layers; and heat-treating the two dimensional nano-sheet titanium oxide in which the lithium ion is inter-layer inserted at 400-700 deg. Celsius. The bulk titanium oxide is HxTi2-x/4O4·H2O(here, x is 0.67-0.73).
Patent KR-20110099637-A (KR)
Inventor: YAMADA ICHIRO
IPC: H01M2/02
Filed: 2011-02-22
Abstract: 용매, 전해질염 및 아래 화학식 (I) 및 (II)로 나타내지는 헤테로폴리산염 화합물 1 종 이상을 포함하는 비수 전해질. 
<화학식 I> 
H x A y [BD 12 O 40 ]·zH 2 O		(I) 
<화학식 II> 
H p A q [B 5 D 30 O 110 ]·rH 2 O		(II) 
식 중, A는 Li, Na, K, Rb, Cs, Mg, Ca, Al, NH 4  또는 암모늄염 또는 포스포늄염을 나타내고; B는 P, Si, As  또는 Ge을 나타내며; D는 Ti, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Ga, Zr, Nb, Mo, Tc, Rh, Cd, In, Sn, Ta, W, Re 및 Tl으로 구성된 군에서 선택된 1 종 이상의 원소를 나타내며; x, y 및 z는 각각 (0≤x≤1), (2≤y≤4) 및 (0≤z≤5)의 범위의 값이고; p, q 및 r는 각각 (0≤p≤5), (10≤q≤15) 및 (0≤r≤15)의 범위의 값이다.
Patent KR-20110099638-A (KR)
Inventor: AKIYAMA HIROKUNI
IPC: H01M10/6568
Filed: 2011-02-23
Abstract: 본 발명의 차량용 공조 장치는, 제1 축열 매체를 갖는 제1 축열 장치와, 차대측상의 차실 바닥 아래에 배치된 배터리 및, 상기 제1 축열 장치를 덮어 단열하는 단열재를 구비한다.  상기 제1 축열 매체는 상기 배터리와 열적으로 접속한 상태로 배터리 상에 배치되어 있다.
Patent KR-20120097581-A (KR)
Inventor: RYU HYEOK JIN
IPC: G09B23/24
Filed: 2011-02-25
Abstract: 본 발명은 꽃잎과 줄기 그리고 잎을 만드는 종이에 각종 지시약이나 산, 염기 특성을 갖는 용액을 함침시킨 후 꽃을 만들고 그 꽃에 상기 산이나 염기 용액 또는 각종 지시약을 뿌려 상기 꽃을 변화시킬 수 있도록 함으로써 산과 염기 또는 지시약의 반응을 재미있게 알 수 있도록 한 과학교육용 종이접기 셋트에 관한 것이다.
Patent KR-20120099966-A (KR)
Title: Fire door
Inventor: CHOI WON KYEOM
IPC: E06B5/16
Filed: 2011-03-02
Abstract: PURPOSE: A fire door for cutting off flame spread is provided to secure evacuation time by preventing flames from spreading through the gap between the fire door and a doorframe. CONSTITUTION: A fire door for cutting off flame spread is comprised as follows. Partition protrusions(120), formed by bending an inner plate(100), are formed on the inner surface of a doorframe(130). An outer plate(110) is bent and is coupled to the inner plate to support the partition protrusions. Seating grooves are formed on the outer plate to receive the partition protrusions therein.
Patent KR-20120103044-A (KR)
Title: Non-volatile memory device and method for manufacturing the same
Inventor: YOUM EUN SUN
IPC: H01L21/8247
Filed: 2011-03-09
Abstract: PURPOSE: A non-volatile memory device and a manufacturing method thereof are provided to expand a space for forming a bit line contact plug by forming a channel pad on a channel region. CONSTITUTION: A channel region(120) is vertically extended on a substrate(100). A plurality of gate electrodes is separately arranged on the substrate. A channel pad(170) is extended from one side of the channel region to outside the channel region. The channel pad comprises a conductive layer(172), a channel extension part(174), and a spacer(176). The channel extension part is filled with the conductive layer. A buried insulating layer is placed on center of the channel region. A gate dielectric layer(140) is arranged between the channel region and the gate electrode.
Patent KR-20120107153-A (KR)
Title: Transdermal patch for delivery of fentanyl
Inventor: CHOI YOUNG KWEN
IPC: A61L15/44
Filed: 2011-03-15
Abstract: PURPOSE: A fentanyl transdermal patch is provided to make the contact of a medicine/viscosity layer with skin close while constantly maintaining the skin transmittance of fentanyl for three days. CONSTITUTION: A fentanyl transdermal patch includes a supporter and a medicine/viscosity layer. The supporter is placed on a side of the medicine/viscosity layer. The medicine/viscosity layer includes 60 to 80 parts by weight of acrylic-rubber hybrid polymer and 5 to 20 parts by weight of one or more selected from a group composed of fentanyl, fentanyl derivatives, and pharmaceutical salt thereof. [Reference numerals] (AA) Medicine protecting layer; (BB) Medicine-contained adhesive layer; (CC) Thin film layer
Patent KR-20120105704-A (KR)
Title: Incert device of forklift car for bag
Inventor: JO SONG SHIK
IPC: B66F9/19
Filed: 2011-03-16
Abstract: PURPOSE: A fork inserting member for a forklift is provided to protect a ring of a bulk bag from forks of a forklift and to be free of the weight of the bulk bag by fixing the fork inserting member at the top of the bulk bag. CONSTITUTION: A fork insertion device for a forklift comprises a body(110) and ring fixing members(120). The body comprises a through part(111) in which a fork of a forklift is inserted. The body has a length corresponding to a width of a bulk bag. One end of the ring fixing members is fixed on both sides of the body to accommodate rings formed at the top of the bulk bag. The other end of the ring fixing members is detachably attached in a velcro tape(112) formed in one side of the body.
Patent KR-20120110463-A (KR)
Title: Apparatus and method for parametering drag coefficient with post processed direct fluxes measurements over the ocean
Inventor: HA KYUNG JA
IPC: G01W1/00
Filed: 2011-03-29
Abstract: PURPOSE: A drag coefficient parameterization device and a method for the same are provided to accurately consider a frictional influence on the surface of an ocean in a weather model and a local weather model. CONSTITUTION: A drag coefficient parameterization method includes the following steps: 10 m wind speed from an observing machine to an ocean observing point, roughness length, and Monin-Obukhov length are detected in a weather information detecting part(S301); a weather verifying part verifies a season on the basis of an inputted date(S302); atmospheric stability is verified by calculating and then by inputting the roughness length and the Monin-Obukhov length in a stability verifying part(S304, S305); and a drag coefficient is calculated(S306). [Reference numerals] (AA) Start; (BB) End; (S301) Detecting 10 m wind speed, roughness length, and Monin-Obukhov length; (S302) Verifying seasons on the basis of dates; (S303) Inputting the roughness length and the Monin-Obukhov length; (S304) Calculating the ratio of the roughness length and the Monin-Obukhov length; (S305) Verifying stability on the basis of the calculated ratio; (S306) Calculating drag coefficient by respectively applying different drag coefficient calculating formulas to verified seasons/stabilities
Patent KR-20120110742-A (KR)
Title: Uf water purifying unit and water purifier having thereof
Inventor: JOUNG WHI DONG
IPC: B01D35/157
Filed: 2011-03-30
Abstract: PURPOSE: An ultrafiltration(UF) unit and a water purifier equipped with the same are provided to prevent the discoloring of purified water and to control the linear velocity of water through filters by using a pipe width adjusting pin. CONSTITUTION: An UF unit includes a filtering part and a flow controller(30). The inner cross section of the flow controller is adjusted. The linear velocity of water through the filtering part satisfies the range between 10cm/min and 17cm/min. The filtering part includes a settling filter, a pre-carbon filter, a post-carbon filter, and an UF filter. The flow controller is installed at the inlet of the pre-carbon filter or the outlet of the UF filter. The flow controller includes a pipe width adjusting pin.
Patent KR-20120110972-A (KR)
Title: Apparatus for removing foreign substance of plating liquid strainer
Inventor: JIN YONG HEE
IPC: C25D17/00
Filed: 2011-03-31
Abstract: PURPOSE: An apparatus for removing foreign materials from a plating solution strainer is provided to prevent surface defects such as plating stains by automatically cleaning strainers during pumping of plating solution. CONSTITUTION: An apparatus for removing foreign materials from a plating solution strainer comprises a filtering unit arranged in a circumferential direction and formed with holes(17,18,23,28,33,47) in which respective strainers are loaded, a driving unit which rotates and moves the filtering unit, a solution supply unit which is connected to one or more of the holes and supplies plating solution, and a foreign material removal liquid supply unit which is connected to one or more of the holes except for the holes connected to the solution supply unit and supplies foreign material removal liquid for removing foreign materials from the strainers.
Patent KR-20120115722-A (KR)
Title: Bumper beam for vehicles
Inventor: KOO DO HOI
IPC: B60R19/18
Filed: 2011-04-11
Abstract: PURPOSE: A bumper beam for a vehicle is provided to reinforce the rigidity of a lateral part with a reinforcement unit being installed in a lateral unit of a bumper beam and to induce a stable collapse mode, thereby enhancing the offset collision performance of the bumper beam. CONSTITUTION: A bumper beam for a vehicle comprises an insertion hole(9) and reinforcing unit(10). The insertion hole is formed in a lateral part of a bumper beam(1). The insertion hole is formed a piercing hole in a front one side of the bumper beam. The insertion hole is formed of an outer shape form of the reinforcing unit. The reinforcing unit is fixed while being fitted into the insertion hole. The reinforcing unit is composed of a first member and second member. The first and second members are welded to each other through first and second assembling parts(31,33).
Patent KR-20120053454-A (KR)
Title: Deposition method of thin film using silicon precursor
Inventor: KIM JIN SIK
IPC: H01L21/205
Filed: 2011-04-29
Abstract: PURPOSE: A thin film deposition method using a silicon precursor compound is provided to enable deposition at low deposition temperatures and on a substrate having a complex shape. CONSTITUTION: A thin film deposition method using a silicon precursor compound is characterized in that a silicon oxide thin film, a silicon nitride thin film, or a silicon oxide nitride thin film is deposited the top of a substrate at a deposition temperature of 100-500°C through an atomic layer deposition method by making contact between an organic silicon compound and the substrate.
Patent KR-20120125098-A (KR)
Title: Pyrazolyl piperazine compounds as calcium channel antagonists
IPC: A61P25/00
Filed: 2011-05-06
Abstract: PURPOSE: A pyrazolyl piperazine compound with a pharmaceutical activity to a calcium channel and a pharmaceutical composition containing the same are provided to be used as a pharmaceutical composition for preventing or treating diseases of brain diseases, heart diseases, cancer, and pain. CONSTITUTION: A pyrazolyl piperazine compound is denoted by chemical formula 1. The compound of chemical formula 1 is prepared by binding piperazine compounds of chemical formula 2 and chloride compounds of chemical formula 3 under the presence of a base at 20-30 Deg. C. The base includes an organic base such as an amine-based base and an inorganic base. The reaction solvent is dichloromethane, tetrahydrofurane(THF), dimethyl formamide(DMF), dimethyl aceteamide(DMAC), and dioxane. A pharmaceutical composition for preventing brain diseases, cancer, heart diseases, or pain contains the compound of chemical formula 1.
Patent KR-20110073400-A (KR)
Title: A sofa
Inventor: KIM YONG WON
IPC: A47C17/04
Filed: 2011-05-11
Abstract: PURPOSE: A combined bed and sofa is provided to enhance availability thereof in a narrow space by obtaining bed and sofa functions. CONSTITUTION: A combined bed and sofa comprises: a secondary support(30) which is pivotally connected to the end of a hips support(10) and is capable of folded on the upper surface of the hips support or being unfolded to be placed on the same plane of the hips support; and supporting legs(40) which are slidably combined with the lower part of the hips support and can be withdrawn from the hips support. The hips support and a back support(20) are pivotally connected by a link member.