baber/WOPTO huggingface dataset:
Patent KR-20100075615-A (KR)
Title: Procedure for a power save mode in a direct link setup wireless network
Inventor: SEOK YONG HO
IPC: H04L29/06
Filed: 2008-11-12
Abstract: PURPOSE: A power save mode in a direct link setting mobile network is provided to minimize power consumption in a PSM mode by using a STA which sets a TDLS(Tunneled Direct Link Setup) link. CONSTITUTION: A first QSTA transmits a request message including reservation information like a proposed wakeup schedule to a second QSTA(S110). The second QSTA transmits the response message to the first QSTA(S120). The first QSTA transmits the MPDU to the second QSTA. The first QSTA is entered to a power saving mode(S130).
Patent KR-20100103462-A (KR)
Inventor: BURGESS DEREK
IPC: B01D39/20
Filed: 2008-10-22
Abstract: 작업중에 높은 입자 포획률 및/또는 낮은 압력 강하를 제공할 수 있고, 반도체 공정과 같은 용례에 유용한 소결 섬유 필터가 제공된다. 필터를 제조하는데 이용되는 개별 섬유(예컨대, 금속 섬유)의 적어도 일부의 형상은 3차원 형상을 갖고, 이는 낮은 패킹 밀도 및 고다공성의 여과 매체를 허용한다. 소정 필터는 고밀도의 테이퍼진 단부를 갖는 원통형 또는 튜브형 형상을 갖는다. 예컨대 축방향 가압 성형을 이용하여 필터를 제조하는 방법이 또한 개시되어 있다.
Patent KR-20100077050-A (KR)
Title: Electrode for electrochemical device
Inventor: YAMAMOTO TAISUKE
IPC: H01G11/66
Filed: 2008-11-06
Abstract: An electrode for a high capacity electrochemical device which exhibits good cycle characteristics by suppressing separation of an active substance accompanying charge/discharge. A thin film layer (3) is formed at least partially between a current collector (2) of an electrode (1) for an electrochemical device and an active material layer (4) formed on the current collector (2). The active material layer (4) is formed of an active material which does not form a chemical bond between a component forming the current collector (2), and the thin film layer (3) is formed of a component having a polarizability higher than that of the component forming the current collector (2).
Patent KR-20100097735-A (KR)
Inventor: MILLS IAN WILLIAM
IPC: C07K16/22
Filed: 2008-12-17
Abstract: 본 발명은 간질성 방광염 및/또는 통증성 방광 증후군 및/또는 방광 통증 증후군과 관련된 통증 및/또는 하부 요로 증후군(LUTS)의 치료 또는 예방에 있어 항-NGF 항체의 이용에 관한 것이다.
Patent KR-20100123679-A (KR)
Title: Method for producing a laminate
Inventor: BUHLMANN CARSTEN
IPC: B32B21/04
Filed: 2008-12-22
Abstract: The invention relates to a method for producing a decorated laminate having a plate-shaped core made of wood or wood material, a decorative layer on at least one side of the core, and a cover layer made of aminoplast on the decorative layer, comprising the following steps: attaching the decorative layer, applying a layer made of an aqueous solution of an aminoplast precursor to form a cover layer on the decorative layer, at least partially drying the cover layer, curing the aminoplast under pressure and heat, wherein a part of said solution of said aminoplast precursor is initially applied and the partial layer thus generated is dried and said step is repeated at least twice, in order to form the final cover layer.
Patent KR-20100099759-A (KR)
Inventor: MECHI ABDALLAH
IPC: H02M7/12
Filed: 2009-02-27
Abstract: 본 발명은 3상 전압원(12)으로부터 출력되는 제1의 상 전압(Vinv1)과 제2의 상 전압(Vinv2)의 위상차가 90도로 되는 타이밍에서 스위치(S1, S2)가 스위칭을 행한다.  그 후, 3상/2상 변환 인덕터(14)가 2쌍의 교류 전류(Iinv1, Iinv2)를 출력하고, 각 교환 전류(i1, i2)의 각각에 대해서 정류 및 단상 펄스폭 변조를 행한다.  정류 및 단상 펄스폭 변조된 변조 전류(m12, m34)를 합성하여 출력 전류(mi)를 생성하여, 컨덴서(20)와 부하(92)가 병렬로 접속된 회로(90)에 공급한다.
Patent KR-20110003318-A (KR)
Title: Polymer compositions and pressure-resistant pipes made therefrom
Inventor: BACKMAN MATS
IPC: C08L23/08
Filed: 2009-05-25
Abstract: The present invention deals with polymer compositions suitable for making pipes. The compositions comprise a multimodal copolymer of ethylene and one or more alpha-olefins having from 4 to 10 carbon atoms wherein the multimodal ethylene copolymer has a density of from 924 to 935 kg/m 3 , a melt index MFR 5  of from 0.5 to 6.0 g/10 min, a melt index MFR 2  of from 0.1 to 2.0 g/10 min and a shear thinning index SHI 2.7/210  of from 2 to 50. In addition the multimodal copolymer comprises. 
(A) from 30 to 70 % by weight, based on the combined amount of components (A) and (B), of a low molecular weight ethylene polymer selected from ethylene homopolymer and a copolymer of ethylene and one or more alpha-olefins having from 4 to 10 carbon atoms and having a weight average molecular weight of from 5000 to 100000 g/mol and a density of from 945 to 975 kg/m 3 ; and 
(B) from 30 to 70 % by weight, based on the combined amount of components (A) and (B), of a high molecular weight copolymer of ethylene and one or more alpha-olefins having from 4 to 10 carbon atoms and having a weight average molecular weight of from 100000 to 1000000 g/mol and a density of from 890 to 929 kg/m3.
Patent KR-20100128293-A (KR)
Inventor: TAKAKURA YOSHIMITSU
IPC: C12Q1/06
Filed: 2009-03-31
Abstract: 본 발명은 체액으로부터 채취한 휴먼 헤르페스 바이러스(HHV) 수를 정량하는 방법, 및 당해 방법을 행하기 위한 키트에 관한 것이다. 체액으로부터의 HHV 수를 정확하게 정량하는 것은, 종래, 숙련된 기술이 필요했다. 본 발명의 방법은, 체액 중의 HHV 수에 관하여, 보다 간편하고 정확하며 또한 효율적으로 계측을 가능하게 하는 신규한 정량방법을 제공한다. 본 발명의 방법은, 체액 중의 HHV 수에 관한 단속적인 평가에 견딜 수 있는 방법이므로, 피로의 축적에 관한 정량적인 평가에도 적용 가능하다.
Patent KR-20100125423-A (KR)
Inventor: BEIER CHRISTIAN
IPC: C07D401/12
Filed: 2009-03-18
Abstract: 본 발명은 화학식 (I) 의 히드록시모일-테트라졸 유도체, 그의 제조 프로세스, 제조 중간체 화합물, 특히 살진균 조성물 형태의, 살진균 활성제로서의 그의 용도, 및 상기 화합물 또는 조성물을 이용하는, 특히 식물의, 식물병원성 진균류의 방제 방법에 관한 것이다.
Patent KR-20100136528-A (KR)
Inventor: SUZUKI HIROYUKI
IPC: D04B21/14
Filed: 2009-04-24
Abstract: 강도에 관해서 등방성을 발휘할 수 있는 경편지를 제공한다. 경편지는 지조직과 삽입사군(14,16)을 구비한다. 삽입사군(14)은 동종의 4개의 실(Y4a∼Y4d)에 의해 구성되어 있다. 삽입사군(16)은 동종의 4개의 실(Y5a∼Y5d)에 의해 구성되어 있다. 실(Y4a∼Y4d, Y5a∼Y5d)은 씨실방향으로 1웨일 간격으로 배열된 상태로 경편 편성된 지조직에 날실방향을 따라 삽입된다. 실(Y4a∼Y4d, Y5a∼Y5d)은 각각 전체적으로 날실방향에 대해서 교차하는 방향으로 연장되는 부분(14a)과, 전체적으로 날실방향에 대해서 교차하는 방향으로 연장되는 부분(14b)과, 전체적으로 날실방향을 따르는 방향으로 연장됨과 아울러 부분(14a,14b)을 접속하는 부분(14c)을 갖는다. 실(Y4a∼Y4d) 중 하나의 실은 실(Y5a∼Y5d) 중 대응하는 하나의 실과 두께 방향으로 볼 때 서로 겹쳐져 있다.
Patent KR-20110002074-A (KR)
Inventor: ISHIHARA MASAMICHI
IPC: H01L25/18
Filed: 2009-05-07
Abstract: 배선 기판의 양면에 각종 회로 소자를 접속하기 위한 접속 패드부와 이들을 접속하는 배선 패턴을 가지고, 또한, 각각의 면의 접속 패드부 및 배선 패턴을 서로 접속하기 위한 관통 배선부를 가진다.  지지부에 지지되는 복수개의 포스트 전극을 일체로 형성한 포스트 전극 부품을 형성한다.  배선 기판의 이면에 반도체 칩을 장착하여 그 접속 패드부에 접속하고, 또한, 상기 배선 패턴의 소정의 위치에 포스트 전극 부품을 고정하여 전기적으로 접속하고, 수지 밀봉 후, 지지부를 박리하여 포스트 전극 단면 또는 그것에 접속된 이면 배선을 노출시킨다.  배선 기판의 앞면의 접속 패드부에 다른 회로 소자를 배치하여 접속한다.
Patent KR-20100132077-A (KR)
Title: Method for reducing the air feed from the atmosphere into the expansion vessel of high-voltage systems filled with insulating liquid and device for carrying out the method
Inventor: BRAESEL ECKHARD
IPC: H01F27/14
Filed: 2009-04-03
Abstract: The method involves determining buffer space volume by lower and upper working temperatures (Tu, To) of an insulating fluid in a high-voltage system i.e. transformer. Gas is delivered from an external buffer space (15) by oil expulsion via a pipe opening (4), where the pipe opening is provided in a casing of inner small tank (3), during exceeding of pre-defined high pressure relative to atmospheric pressure. Air is supplied from the atmosphere into the buffer space via a compensation pipe (8) and by oil expulsion via the pipe opening, when low-pressure falls below the atmospheric pressure. An independent claim is also included for a device for reducing an oxygen content of air in an expansion tank of a high voltage system.
Patent KR-20110004882-A (KR)
Inventor: OGAWA SOICHI
IPC: A01K63/04
Filed: 2009-07-14
Abstract: 여과기로부터의 청정수를, 복수개의 노즐이 설치된 샤워관을 통과시켜 수조 내로 되돌리도록 구성된 수조용 여과기의 샤워관용 청소 기구로서, 샤워관(5) 내에 슬라이딩 가능하게 설치되는 클리너(10)에, 샤워관(5) 내부를 통과하는 조작봉(11)을 연결하고, 이 조작봉(11)의 자유단에 스크레이퍼(12)를 고정시켜, 스크레이퍼(12)를 밀고 당기는 것에 의해 클리너(10)를 왕복 슬라이딩시켜 샤워관(5) 내부의 이물을 긁어내도록 구성한다. 이에 따라, 샤워관을 여과기에 연결한 상태에서 샤워관의 내면을 청소할 수 있다.
Patent KR-20100127321-A (KR)
Inventor: PATTEN ANDREW TIMOTHY
IPC: G01F15/06
Filed: 2003-09-05
Abstract: 본 발명의 실시예에 따른 유량계 필터 시스템(200)은 제1 버전의 유량계 신호를 수신하고 유량계 신호로부터 유량계 데이터를 필터링하여 잡음 신호를 남기도록 구성된 잡음 통과 필터(203), 잡음 통과 필터(203)로부터 잡음 신호를 수신하고 잡음 신호의 잡음 특성들을 측정하도록 구성된 잡음 정량자(204), 잡음 정량자(204)로부터 잡음 특성들을 수신하고 잡음 특성들을 기초로 댐핑값을 생성하도록 구성된 댐핑 조절기(205), 및 제 2 버전의 유량계 신호를 수신하고 댐핑 조절기(205)로부터 댐핑값을 수신하며, 댐핑값을 기초로 제 2 버전의 유량계 신호를 댐핑하여 필터링된 유량계 신호를 생성하도록 구성된 필터 부재(206)를 포함한다.
Patent KR-20110036536-A (KR)
Inventor: MCDONAGH MATTHEW
IPC: A61K35/20
Filed: 2009-05-14
Abstract: 본 발명은 상승되거나 또는 조절이 되지 않는(dysregulated) 미오스타틴을 특징으로 하는 장애, 폴리스타틴과 안지오게닌 사이의 상호작용이 조직의 기능을 향상시키기 위해 사용될 수 있는 장애들, 신경학적 질병 또는 장애, 척추 상해 또는 질병, 골 질병 또는 장애, 글루코오스 항상성을 포함하는 질병을 치료하거나, 상처를 치유하는 방법, 또는 신경보호, 신경계 기능 지지를 제공하고 또는 대사성 질병을 관리하는 방법을 제공하며, 상기 방법은 유효량의 안지오게닌 또는 안지오게닌 아고니스트를 투여하는 단계를 포함한다. 안지오게닌을 포함하는 뉴트라슈티컬(기능성 식품) 및 조성물들이 또한 제공된다.
Patent KR-20120081444-A (KR)
Title: Signal-blocking-based robust adaptive beamforming apparatus by interference null space projection
Inventor: CHOI YANG HO
IPC: H01Q3/26
Filed: 2011-01-11
Abstract: PURPOSE: A signal-blocking-based robust adaptive beam forming apparatus by an interference null space projection is provided to estimate interference signal space and estimates the arrival angle by using the estimated interference signal space. CONSTITUTION: An arrival angle estimator(10) estimates the arrival angle information from the signal which is received through each sensor array. A signal blocking unit(20) blocks desired signal from the received signal by using the estimated arrival angle information. A weighted vector calculator(30) estimates interference signal subspace. The weighted vector calculator calculates the weighted vector which crosses the estimated interference subspace. An array unit(40) adds the received signal to the weighted vector.
Patent KR-20120082716-A (KR)
Title: Elastic pavement having heat radiating layer using solar energy
Inventor: GO SUN YOUNG
IPC: H05B3/10
Filed: 2011-01-14
Abstract: PURPOSE: An elastic paving material having a heating layer using solar energy is provided to prevent damage to a surface layer by preventing the surface layer from freezing using a heating layer. CONSTITUTION: An elastic paving material having a heating layer using solar energy comprises a base layer(10), a heating layer(30), an elastic surface layer(40), a solar cell module, and a controller. The base layer is formed by uniformly grinding the top surface of the ground. The heating layer is formed on the top of the base layer and has a heating wire. The elastic surface layer is formed on the top of the heating layer. The solar cell module generates electric energy supplied to the heating layer. The controller controls the operation of the heating layer by receiving the electric energy from the solar cell module.
Patent KR-20120085387-A (KR)
Title: switching apparatus into a fixed type pump from a load sensing system for heavy equipment
Inventor: HEO CHAN
IPC: F15B13/044
Filed: 2011-01-24
Abstract: PURPOSE: An apparatus for switching a load sensing system for heavy equipment to a fixed type pump is provided to supply the maximum flow rate of a variable pump to an attachment device through a main control valve device by only operating a switch. CONSTITUTION: An apparatus for switching a load sensing system for heavy equipment to a fixed type pump comprises an attachment control unit(20). The attachment control unit controls a variable pump(1) through a regulator unit to discharge the predetermined maximum flow rate to an attachment device. The attachment control unit comprises a switch(21), a solenoid valve(26), and a selector valve unit(25). The solenoid valve guides pressurized oil supplied from the variable pump to an X-port of the regulator unit through a middle hydraulic line(28). The selector valve unit supplies higher pressure among the pressure provided from a load sensing port of a main control valve device(3) and the pressure stressed to the middle hydraulic line to the X-port of the regulator unit.
Patent KR-20120090448-A (KR)
Title: Information supplying and passenger scattering system using location based services of subway
Inventor: LEE DONG WOOK
IPC: H04W4/04
Filed: 2011-02-08
Abstract: PURPOSE: A subway information supplying and passenger distribution system by using location information of a subway passenger is provided to recognize passenger distribution information through an existing WiFi network without additional system devices. CONSTITUTION: A system builds WiFi open map information database according to passenger car and each subway station(1). A passenger operates an application within the subway station(2). The system obtains location information of a smart phone based on the open map information database(3). The system estimates passengers within the passenger car(4). The system transmits passenger distribution information to the passenger(5).
Patent KR-20120092852-A (KR)
Title: Wireless communication apparatus and wireless communication method for automatic fare collection
Inventor: KIM SUNG RYEOL
IPC: G07B15/04
Filed: 2011-02-14
Abstract: PURPOSE: A wireless communication apparatus for an automatic fare collection system and wireless communication method are provided to offer a communication service between an automatic fare collection system and the portable terminal of a station employee using a wireless communication apparatus. CONSTITUTION: A transmission module(13) of an automatic fare collection system transmits a call signal to a repeater according to the control of a call button(11). A first microcomputer of the automatic fare collection system controls the transmission module. A signal reception unit of a portable terminal(20) receives the transmitted call signal. A second microcomputer of the portable terminal controls the wireless connection between the portable terminal and the automatic fare collection system which transmits the call signal.
Patent KR-20120096304-A (KR)
Title: Pharmaceutical composition for inhibiting regulatory t cell activity comprising methyl gallate
Inventor: BAE HYUN SU
IPC: A61K31/185
Filed: 2011-02-22
Abstract: PURPOSE: A pharmaceutical composition containing methyl gallate or pharmaceutically acceptable salt thereof is provided to treat disease caused by abnormal regulatory T cell activation. CONSTITUTION: A pharmaceutical composition for treating or preventing abnormal regulatory T cell activation-associated diseases contains methyl gallate of chemical formula 1 or pharmaceutically acceptable salt thereof. Methyl gallate is isolated from Moutan Cortex Radicis. The diseases include viral hepatitis type B, viral hepatitis type C, helicobacter pylori infectious disease, or cancer. An anticancer aid for suppressing anticancer drug resistance contains methyl gallate of chemical formula 1 or pharmaceutically acceptable salt thereof. The anticancer drug is therapeutic cancer vaccine. An anticancer composition contains the anticancer aid and anticancer drug.
Patent KR-20120030919-A (KR)
Title: Method and apparatus for carrier aggregation in wireless communication system
Inventor: LIM SU HWAN
IPC: H04B7/04
Filed: 2011-02-23
Abstract: PURPOSE: A method and apparatus for collecting a carrier in a wireless communication system are provided to efficiently process data regardless of an intra-band or an inter-band when data is transmitted by using carrier collection. CONSTITUTION: A base band part of UE(User Equipment) comprises information bit parts(100,110), coding and modulating parts(103,113), and conversion precoder parts(105,115). The base band part comprises resource element mappings(107,117), an IFFT(Inverse Fourier Transform) part(220), a CP addition part(300), and switches(400,403) The base band part comprises mixers(500,510), low-pass filters(600,610), RF chains(700,710), duplexers(800,810), a diplexer(900), and an antenna(10), etc. A base band structure of the UE supporting an intra-band CA(Carrier Aggregation) supports an inter-band CA.
Patent KR-20120100029-A (KR)
Title: Method, management apparatus, server, terminal and recording medium for providing remote media output service
Inventor: KIM JIN SUK
IPC: G06F17/00
Filed: 2011-03-02
Abstract: PURPOSE: A method for a remote media output service, management apparatus, server, terminal, and recording medium are provided to remotely output media stored in a terminal using a specific media output apparatus selected according to proximity. CONSTITUTION: An output location information registration request unit(420) transmits output location information registration request including the stored output location information to a server. A media receiver(430) receives the media from a terminal. A media output control unit(440) outputs the media using a media output apparatus. The output location information is location information related to a geographical proximity including an address, a building, space, and a place. The output location information is network proximity related location information including IP address information. [Reference numerals] (410) Output location information storage unit; (420) Output location information registration request unit; (430) Media receiver; (440) Media output control unit; (450) Beam projector unit
Patent KR-20120107256-A (KR)
Title: Polarizing plate and liquid crystal display device comprising the same
Inventor: LEE JAE HYUK
IPC: G02F1/1335
Filed: 2011-03-21
Abstract: PURPOSE: A polarizing plate and a liquid crystal display device including the same are provided to improve brightness and productivity by directly and consecutively welding the polarizing plate and a reflective type polarizer with roll-to-roll process. CONSTITUTION: A polarizing plate is comprised of a polarizer protective film(11), a polarizer(12), and a liquid crystal coating half wave film(16). The liquid crystal coating half wave film rotates a polarization axis of light passing through a reflective type polarizer through 90 degrees. The light passing through the liquid crystal coating half wave film passes through the polarizer. The polarizer is at right angles to a transmission axis of the reflective type polarizer.
Patent KR-20110107287-A (KR)
Inventor: AN GOOK JUN
IPC: A61P1/16
Filed: 2011-03-23
Abstract: 본 발명은 화학식 1로 표시되는 화합물 1, 시타글립틴(Sitagliptin), 빌다글립틴(vildagliptin), 리나글립틴(linagliptin) 또는 이들의 약학적으로 허용 가능한 염으로 이루어진 군으로부터 선택되는 유효성분을 함유하는 비알콜성 지방간 질환 질환 (Non-alcoholic fatty liver disease, NAFLD)의 예방 및 치료용 약학적 조성물을 제공한다.  본 발명에 따른 약학적 조성물은 비알콜성 지방간의 전형적인 병변으로 나타나는 중성지방 (triglyceride, TG)의 축적을 예방 및 치료하며, 혈중에서 검출되는 간세포 (hepatocyte)의 손상 지표인 알라닌 아미노트랜스퍼라제 (alanine aminotransferase, ALT)를 정상화시켜 궁극적으로는 비알콜성 지방간의 치료 및 예방효과가 있으며 간섬유화를 유도하는 간성상세포 (hepatic stellate cell, HSC)의 활성화 및 분화를 억제함으로써 간섬유화 및 간경화로의 진전을 억제하여 간섬유화 및 간경화 예방 및 치료제로 사용될 수 있다.
Patent KR-20120108413-A (KR)
Title: Navigation auto upgrade system
Inventor: LEE JONG SEOP
IPC: G06F17/00
Filed: 2011-03-24
Abstract: PURPOSE: An automatic navigation upgrade system is provided to easily upgrade navigation through a standard process regardless of a business carrier. CONSTITUTION: A service hub(10) transfers navigation information and map information to a user through the internet. The user connects a service hub through a terminal. The terminal includes a slot unit, a control unit, an input unit, and a display unit. The control unit recognizes map information stored in an external memory card. The control unit sets up an upgrade operation by comparison between the recognized map information and map information stored in a storing unit. [Reference numerals] (AA) Business carrier stage; (BB) Service stage; (CC) User stage; (DD) Service store; (EE) Instructor; (FF) Search and registration; (GG) Navigation producing company
Patent KR-20120110536-A (KR)
Title: Steel plate winding apparatus for improving winding mark
Inventor: KANG CHUN KU
IPC: B21C47/04
Filed: 2011-03-29
Abstract: PURPOSE: A steel sheet winding device for improvement of a winding mark is provided to prevent a winding mark when coiling a steel sheet by forming placing grooves on a mandrel. CONSTITUTION: A steel sheet winding device for improvement of a winding mark comprises a pinch roll, a unit roll, and a mandrel(60). The mandrel comprises one or more placing grooves(65) formed on the body surface thereof, a cover having the same size as the planar area of the placing grooves and is hinged on the surface of the body on one side, and an elastic member(64) which is installed at the bottom of the other side of the cover and elastically contacts the placing grooves.
Patent KR-20110042046-A (KR)
Title: Extracting oil device
Inventor: KIM HYUNG SU
IPC: B30B9/12
Filed: 2011-04-06
Abstract: PURPOSE: An oil extractor is provided to enable a user to conveniently wash a body part by easily separating the body from the oil extractor without an additional tool. CONSTITUTION: An oil extractor comprises an oil extracting body(40), an oil extracting pipe assembly, and a screw(20). The oil extracting body comprises a heater(43), an outlet(41), a cavity(44), and an oil guide(42). The heater applies heat to oil. Collected oil is discharged through the outlet. The oil extracting pipe assembly is inserted into the cavity. The oil guide guides the oil collected to an oil cup(60). The oil extracting pipe assembly is composed of a material transferring polygonal pipe(31) and an oil extracting cylinder(32). The screw is installed in the center of the oil extracting pipe assembly and transfers materials.
Patent KR-20120118263-A (KR)
Title: Electric furnace having device of cooling electrode
Inventor: KIM BYOUNG GIL
IPC: F27D11/10
Filed: 2011-04-18
Abstract: PURPOSE: An electric furnace with an electrode cooling unit is provided to ensure enhanced strength of a cooling pipeline by employing a double-pipe structure and to prevent a spray member connected to the cooling pipeline from drooping by an external load. CONSTITUTION: An electric furnace comprises a furnace body, an electrode which generates arc to melt a material loaded in the furnace body, and an electrode cooling unit(100) which cools the electrode. The electrode cooling unit comprise a cooling water pipeline(40) provided with cooling water from outside and a spray member(50) comprising a first spray part(51) with a plurality of spray holes for spraying cooling water and a second spray part(56) formed with the first spray part along the circumference of the electrode.
Patent KR-20110121551-A (KR)
Title: Apparatus and method for transmitting ack/nack in tdd system
Inventor: YINGYANG LI
IPC: H04B7/26
Filed: 2011-04-26
Abstract: PURPOSE: An apparatus for transmitting a response signal and a method thereof are provided to reduce the feedback overhead of an uplink selectively using an ACK(Acknowledgement)/NACK(Non-Acknowledgement) feedback method. CONSTITUTION: User equipment receives the transmission mode of each carrier component and a carrier component composition for user equipment(101). The user equipment selects an ACK(Acknowledgement)/NACK(Non-Acknowledgement) feedback method according to an uplink overhead by feedback. The user equipment compares a reference value with the uplink overhead according to the feedback(103). The user equipment feeds back the ACK/NACK for data which is received(105). The user equipment performs the feedback to the uplink by reducing the number of bits for ACK/NACK feedback(107). The user equipment compresses the ACK / NACK by eliminating bits to reduce a feedback overhead as much as possible.
Patent KR-20120123910-A (KR)
Title: A ropeway system
IPC: B61B12/02
Filed: 2011-05-02
Abstract: PURPOSE: A ropeway system is provided to improve durability and safety because a cable car easily enters on auxiliary rails and stably lands on a rope from the auxiliary rails. CONSTITUTION: A ropeway system comprises a rope, struts(10), a lower saddle, an upper saddle, and a cable car(40). The rope is installed along a path where the cable car moves. The struts are separately installed at a predetermined distance to separate the rope from the ground. Each strut comprises a vertical pillar(11) and a supporting part(12). The lower saddle is arranged in the supporting part and supports the rope. A pair of auxiliary rails is formed on the upper saddle. The cable car comprises a cable car body(41), an actuating wheel shaft, an actuating wheel, and a pair of auxiliary wheels.