baber/WOPTO huggingface dataset:
Patent KR-20090129981-A (KR)
Title: Iminoimidazopyridine derivatives having antithrombotic activity
Inventor: HEINELT UWE
IPC: A61P9/04
Filed: 2007-07-18
Abstract: The invention relates to compounds of the formula (I) having antithrombotic activity which, in particular, inhibit the protease-activated receptor 1 (PAR1), processes for their preparation and the use thereof as medicament.
Patent KR-20090031447-A (KR)
Title: Cement-free refractory
Inventor: PATTILLO ROBERT A
IPC: C22C29/00
Filed: 2007-07-06
Abstract: The present invention describes a cement free refractory mixture. The mixture comprises a pH buffer and a component containing a metal or fumed silica. Water may impart good flow characteristics to the mixture and can produce an effective low temperature cure. At elevated temperatures, an article formed using this mixture has superior refractory and physical properties.
Patent KR-20090033471-A (KR)
Title: Antistatic polyester false twist yarn, process for producing the same, and antistatic special composite false twist yarn including the antistatic polyester false twist yarn
Inventor: YANAGIHARA MASAAKI
IPC: D02G3/02
Filed: 2007-07-11
Abstract: An unstretched multifilament yarn made of a PET type aromatic polyester containing a polyoxyalkylene polyether and an organic ionic compound is stretched and simultaneously false-twisted under specific conditions. The false twisting is stably conducted at a high speed without causing section deformation or fluffing to thereby give a yarn of a fibrous structure having an excellent texture and unsusceptibility to fibrillation. Thus, a polyester false twist yarn having excellent long-term antistatic properties is produced. The unstretched yarn in combination with an unstretched polyester yarn comprising a poly(methyl methacrylate) polymer and/or polystyrene polymer is stretched and simultaneously false-twisted under specific conditions to thereby stably produce at a high speed a composite false twist yarn which is free from fluffing, has excellent bulkiness, gives a spun-yarn feeling, and has excellent long-term antistatic properties. This composite false-twisted yarn is useful especially in applications where static electricity is desired to be diminished, such as school uniforms, uniforms, and dust-proof clothing.
Patent KR-20090035620-A (KR)
Title: Rapidly acting dry sealant and methods for use and manufacture
Inventor: RHEE WOONZA M
IPC: A61L27/56
Filed: 2007-08-01
Abstract: Compositions, methods, and kits are provided for sealing applications. Compositions are prepared by combining a first cross-linkable component with a second cross linkable component to form a porous matrix having interstices, and combining the porous matrix with a hydrogel-forming component to fill at least some of the interstices. The compositions exhibit minimal swelling properties.
Patent KR-20090033918-A (KR)
Title: Method and apparatus providing improved position estimate based on an initial coarse position estimate
Inventor: GAAL PETER
IPC: G01S19/40
Filed: 2002-03-01
Abstract: Techniques for determining the location of a device based on an initial coarse position estimate for the device, which is derived based on initial (less accurate) estimates of the position of a plurality of transmitters. In one method, the coarse position estimate for the device and revised (more accurate) position estimates for the transmitters are received. A revised position estimate for the device is initialized (e.g., to the coarse position estimate). An update vector is next computed based on the initial and revised position estimates for the device and the initial and revised position estimates for the transmitters. The revised position estimate for the device is then updated based on the update vector. The computation for the update vector and the updating of the revised position estimate for the device can be repeated a number of times to achieve a more and more accurate estimate.
Patent KR-20090049069-A (KR)
Inventor: ENGLAND JONATHAN GERALD
IPC: H01L21/265
Filed: 2007-07-26
Abstract: 저온 이온 주입을 위한 기술이 개시된다. 일 실시예에 있어서, 상기 기술은 저온 이온 주입 장치로서 실현될 수 있다. 상기 장치는 이온 주입기의 엔드 스테이션에 인접하게 위치하는 예비-냉각 스테이션을 포함할 수 있다. 상기 장치는 또한 상기 예비-냉각 스테이션 내의 냉각 메커니즘을 포함할 수 있다. 상기 장치는 또한 상기 예비-냉각 스테이션 및 상기 엔드 스테이션에 연결된 로딩 어셈블리를 포함할 수 있다. 상기 장치는 또한 상기 로딩 어셈블리 및 상기 냉각 메커니즘과 연결되어 웨이퍼를 상기 예비-냉각 스테이션으로 로딩, 상기 웨이퍼를 기 설정된 온도 범위로 냉각, 및 상기 냉각된 웨이퍼를 이온 주입 공정을 받게 되는 상기 엔드 스테이션으로 로딩하는 것을 조정하는 컨트롤러를 포함할 수 있다.
Patent KR-20090060343-A (KR)
Title: Process for making a gan substrate
Inventor: FAURE BRUCE
IPC: H01L21/20
Filed: 2007-09-11
Abstract: The invention relates to a process for making a GaN substrate (60), characterized in that it comprises the following steps: (a) transferring a first monocrystal GaN layer (50) onto a supporting substrate (40); (b) applying crystal growth for a second monocrystal GaN layer on the first layer (50); the first and second GaN layers thereby forming together said GaN substrate (60), said GaN substrate (60) having a thickness of at least 10 micrometers, (c) removing at least one portion of the supporting substrate (40).
Patent KR-20090060442-A (KR)
Title: Disinfectant and sanitizer for cosmetics and cosmetic tools
Inventor: CROSSLEY NANCY
IPC: A01N37/02
Filed: 2007-09-17
Abstract: The present invention provides a disinfectant and sanitizer composition for application to cosmetics and cosmetic tools, which composition comprises: ethyl alcohol; and one or more conditioners selected from the group consisting of isopropyl palmitate, caprylic triglyceride, capric triglyceride, isopropyl myristate, and alkylbenzoate.
Patent KR-20090074055-A (KR)
Title: Ultrasonic transducer
Inventor: REICHE MARTIN
IPC: G01S15/931
Filed: 2007-09-05
Abstract: The invention relates to an ultrasonic transducer (1), particularly for a vehicle, with a diaphragm pot (2) having a surrounding wall (3), and comprising the following: a converter element (10) arranged within the diaphragm pot (2) on a converter section (8) on an inside of a diaphragm (7) for creating ultrasonic oscillations, a first damping element (12) located within the diaphragm pot (2) on the converter element (10) for damping the diaphragm (7); and a second damping element (13) arranged within the diaphragm pot (2) in an edge region (9) of the diaphragm (7) around the converter element (10) for damping oscillations of the wall (3). The second damping element (13) is non-positively connected at least in sections to the edge region (9) and to the inside (4) of the wall (3). The invention further relates to corresponding methods of production.
Patent KR-20090079907-A (KR)
Title: A process for improving paper strength
Inventor: BUWONO SULEMAN
IPC: D21H21/20
Filed: 2007-10-15
Abstract: The present invention provides a process for preparing a paper or paper board of improved strength which comprises the steps of i) providing a cellulosic thick stock, ii) diluting the thick stock of step i) to form a thin stock, iii) draining the thin stock of step ii) on a wire to form a web, and iv) drying the web of step iii) to form paper or paper board, wherein the cellulosic thick stock of step (i) comprises organic polymeric microparticles, as well as paper obtainable by above process.
Patent KR-20090087884-A (KR)
Title: Turbocharger
Inventor: GRZONKOWSKI ALFRED
IPC: F02B39/00
Filed: 2007-10-23
Abstract: The invention relates to a turbocharger (1) comprising a compressor (2) provided with a housing (3), an overrun air valve (4) provided with a valve housing (6) which is fixed to the compressor housing (3), and a boost pressure regulating valve (5). Said turbocharger is characterised in that the boost pressure regulating valve (5) is fixed to the valve housing (6) and connected in a pressurised manner to an internal pressure chamber (7) of the overrun air valve (4). ® KIPO & WIPO 2009
Patent KR-20090085639-A (KR)
Title: Composed message authentication code
Inventor: PADDON MICHAEL
IPC: H04L9/32
Filed: 2007-10-25
Abstract: Prior to transmission, a message is divided into multiple transmission units. A sub-message authentication code is obtained for each of the transmission units. A composed message authentication code is obtained for the whole message based on the sub-message authentication codes of the multiple transmission units. The multiple transmission units and the composed message authentication code are then transmitted. A receiver of the message receives a plurality of transmission units corresponding to the message. A local sub-message authentication code is calculated by the receiver for each transmission unit. A local composed message authentication code is calculated by the receiver based on the local sub-message authentication codes for the plurality of transmission units. The local composed message authentication code is compared to a received composed message authentication code to determine the integrity and/or authenticity of the received message. ® KIPO & WIPO 2009
Patent KR-20090087917-A (KR)
Title: Metered drop bottle for dispensing microliter amounts of a liquid in the form of a drop
Inventor: GOKHALE SATISH MADHUKAR
IPC: B65D35/38
Filed: 2007-12-07
Abstract: The present invention relates to a metered drop bottle for dispensing microliter amounts of a liquid in the form of a drop comprising:(a) a bottle with a flexible portion on the walls to decrease the internal volume by a fixed volume;(b) a plunger with a fixed stroke for depressing the flexible portion of the walls of the bottle; and (c) a nozzle tip having an internal and/or outer diameter no more than 1.2 mm. ® KIPO & WIPO 2009
Patent KR-20090077024-A (KR)
Title: Process for the preparation of benzoxazine derivatives and intermediates therefor
Inventor: SATO KOUJI
IPC: C07C213/08
Filed: 2000-09-07
Abstract: The invention provides an industrially advantageous process for the preparation of antimicrobial drugs and industrially advantageous processes for the preparation of intermediates of antimicrobial drugs. Specifically, a process for preparing compounds (VI-a) according to the following reaction scheme; and intermediates therefor: (A).
Patent KR-20090087511-A (KR)
Title: Compounds and compositions as channel activating protease inhibitors
Inventor: TULLY DAVID C
IPC: A61K31/401
Filed: 2007-11-21
Abstract: The invention provides compounds and pharmaceutical compositions thereof, which are useful for modulating channel activating proteases, and methods for, using such compounds to treat, ameliorate or prevent a condition associated with a channel activating protease, including but not limited to prostasin, PRSS22, TMPRSS11 (e.g., TMPRSS11B, TMPRSS11E), TMPRSS2, TMPRSS3, TMPRSS4 (MTSP-2), matriptase (MTSP-1), CAP2, CAP3, trypsin, cathepsin A, or neutrophil elastase. ® KIPO & WIPO 2009
Patent KR-20090094154-A (KR)
Title: 4,5-ring annulated indole derivatives for treating or preventing of hcv and related viral infections
Inventor: CHEN KEVIN X
IPC: C07D513/04
Filed: 2007-12-17
Abstract: The present invention relates to 4,5-ring annulated indole derivatives, compositions comprising at least one 4,5-ring annulated indole derivatives, and methods of using the 4,5-ring annulated indole derivatives for treating or preventing a viral infection or a virus-related disorder in a patient. Wherein ring Z, of formula (I), is a cyclopentyl, cyclopentenyl, 5-membered heterocycloalkyl, 5-membered heterocycloalkenyl or 5-membered heteroaryl ring.
Patent KR-20090122921-A (KR)
Title: Benzo[a]fluoranthene compound and organic light emitting device using the same
Inventor: YAMADA NAOKI
IPC: H05B33/14
Filed: 2008-05-15
Abstract: Provided are a novel benzo[a]fluoranthene compound and an organic light emitting device having extremely good light emitting efficiency, extremely good luminance, and durability. The benzo[a]fluoranthene compound is represented by the following general formula (I): wherein: at least one of Rto Rrepresents Rrepresented by the following general formula (i): wherein Xrepresents a substituted or unsubstituted phenylene group, or a substituted or unsubstituted, divalent monocyclic heterocyclic group, and Arrepresents one of the following groups (a) and (b): (a) a substituted or unsubstituted fused polycyclic group, and (b) a composite substituent formed by combining two or more of a benzene ring, a monocyclic heterocyclic ring, and a fused polycyclic ring, the composite substituent being permitted to have a substituent.
Patent KR-20090111328-A (KR)
Title: Cyclodextrin formulations
IPC: A61P31/12
Filed: 2008-01-17
Abstract: The present invention is directed to various formulations comprising one or more cyclodextrins, said formulations being particularly useful to treating or preventing viral infections. In specific embodiments, the formulations comprise non-water based gels, throat and nose sprays, nose gels, lip balms, and emulsions.
Patent KR-20090125079-A (KR)
Title: Method and apparatus for filtering data packets
Inventor: BARYSHNIKOV YULIY
IPC: H04L12/56
Filed: 2008-02-29
Abstract: Disclosed is a method and apparatus for filtering received data packets. A hierarchical tree is maintained. The tree includes nodes organized in a plurality of levels. Each level above a root node of the tree has one or more of the nodes, with each of the one or more of the nodes corresponding to a particular value of a segment of an Internet Protocol (IP) address. The segment is the same for each node of a particular level of the tree. Each node at a particular level of the tree stores a number representative of the number of received packets having the same value for the segment of the IP address associated with the particular level. Some of the received data packets are filtered out based on the hierarchical tree.
Patent KR-20090129417-A (KR)
Title: Edge electrodes with dielectric covers
Inventor: SEXTON GREGORY S
IPC: H01L21/3065
Filed: 2008-02-14
Abstract: The embodiments provide apparatus and methods for removal of etch byproducts, dielectric films and metal films near the substrate bevel edge, and chamber interior to avoid the accumulation of polymer byproduct and deposited films and to improve process yield. In an exemplary embodiment, a plasma processing chamber configured to clean a bevel edge of a substrate is provided. The plasma processing chamber includes a substrate support configured to receive the substrate. The plasma processing chamber also includes a bottom edge electrode surrounding the substrate support. The bottom edge electrode and the substrate support are electrically isolated from one another by a bottom dielectric ring. A surface of the bottom edge electrode facing the substrate is covered by a bottom thin dielectric layer. The plasma processing chamber further includes a top edge electrode surrounding a top insulator plate opposing the substrate support. The top edge electrode is electrically grounded. A surface of the top edge electrode facing the substrate is covered by a top thin dielectric layer. The top edge electrode and the bottom edge electrode oppose one another and are configured to generate a cleaning plasma to clean the bevel edge of the substrate.
Patent KR-20100015817-A (KR)
Title: Method and device for applying media to flat substrates
Inventor: PLACHY FRANZ
IPC: B41F15/00
Filed: 2008-04-22
Abstract: The invention relates to a device (1) for applying media to flat substrates (2), especially printed circuit boards, said device comprising a printing device for applying media to the substrate (2) during a printing method, an optical monitoring device for checking the arrangement and/or alignment of the substrate (2) in relation to the printing device, and a dispenser (10) for the additional application of media to the substrate (2). According to the invention, the dispenser (10) is fixed in relation to the optical monitoring device.
Patent KR-20100022966-A (KR)
Title: Diaphragm pump position control with offset valve axis
Inventor: HEMBREE RICHARD D
IPC: F04B43/073
Filed: 2008-05-01
Abstract: A diaphragm pump, comprising a diaphragm. (33) movable between first and second positions along a first axis; a pumping chamber (24) on one side of the diaphragm the pumping chamber adapted to carry a fluid to be pumped; a transfer chamber (20) on the other side of the diaphragm, the transfer chamber being filled with a hydraulic fluid; first and second one-way valves;.a fluid reservoir in fluid communication with the transfer chamber via the first and second valves; and a valve spool (42) positioned in the transfer chamber control fluid flow through the first and second valves, the valve spool moveable along a second axis that is different from the first axis^ between a plurality of positions relative to openings to the first and second valves.
Patent KR-20100017585-A (KR)
Title: Solid-state lighting device
Inventor: SPEIER INGO
IPC: H05B44/00
Filed: 2008-05-01
Abstract: A solid-state lighting device (500) includes a plurality of light-emitting elements (510, 525, 530) configured for generating light that are thermally coupled to a heat spreading chassis configured for coupling to one or more heat sinks (520). The lighting device further includes a mixing chamber which is optically coupled to the plurality of light-emitting elements and configured to mix the light emitted by the plurality of light-emitting elements. A control system is operatively coupled to the plurality of light-emitting elements, and configured to control operation of the plurality of light-emitting elements.
Patent KR-20100009641-A (KR)
Title: Method for producing a device comprising a transponder antenna connected to contact pads and device obtained
Inventor: MARTINENT JEAN FRANCOIS
IPC: H01Q1/24
Filed: 2008-05-13
Abstract: The invention relates to a method for producing a device comprising a transponder antenna connected to contact pins, said method comprising the steps of: providing or producing an antenna (3) with terminal connections (7b, 8b) in contact with a substrate, placing the contact pad (5, 6) on the substrate ad connecting the same to the terminal sections of the antenna (7b, 8b), the connection being produced by means of a soldering (38) by introducing energy between the pads (5, 6) and the terminal sections (7b, 8b). The method is characterised in that the pads (5, 6) are placed such as to provide a surface (40) facing an antenna terminal connection section (7b, 8b), said section being arranged on the substrate (2, 2b, 2f) and the soldering energy being directly applied to the pads (5, 6). The invention also relates to the device obtained.
Patent KR-20100083102-A (KR)
Title: Turbulance generator, solar collector provided with the same and using method for the same
Inventor: BOHM ALEXANDER
IPC: F24S10/75
Filed: 2010-01-11
Abstract: PURPOSE: A warm current generator and a solar heat collector are provided to increase thermal transfer efficiency by reducing heat loss through a simple structure. CONSTITUTION: A warm current generator(30) comprises a foam structure. The foam structure comprises foam, ceramic foam, plastic foam like polyurethane foam, glass foam, carbon foam, or their mixture. The foam is open-pored. The foam structure comprises projections which have the shape of stairs, rhomboid, bulges, or burls.
Patent KR-20110084583-A (KR)
Inventor: JUNG YOON SUP
IPC: C01D3/06
Filed: 2010-01-18
Abstract: 소금물을 수용할 수 있도록, 둑으로 둘러싸인 염전과; 우천시 상기 염전을 커버하는 커버장치를 포함하되, 상기 커버장치는, 상기 염전의 일측에 설치된 보관함과; 상기 보관함의 내부에 위치하여, 회전가능한 중심바와; 상기 보관함 속에서 상기 중심바에 감겨 있는 방수부재와; 상기 방수부재의 말단에 결합되며, 상기 방수부재가 외부로 쉽게 인출될 수 있도록 상기 방수부재를 고정하는 지지바를 포함하는 염전 커버 시스템이 제공된다.
Patent KR-20110086213-A (KR)
Inventor: LEE GHANG SHIN
IPC: A47B23/04
Filed: 2010-01-22
Abstract: 본 발명은 저울식 독서대에 관한 것으로서, 독서대를 지지하는 바닥판과, 상기 바닥판에 회동가능하도록 결합되어 소정의 각도로 고정할 수 있는 경사판과, 상기 경사판의 하부에 결합되어 책을 지지하는 받침판을 포함하여 구성되되, 
상기 경사판의 중앙부에 형성되는 받침대와, 상기 받침대에 회동가능하도록 결합되는 지지암과, 상기 지지암의 양단에 결합되어 펼쳐진 책의 좌측 및 우측 부분을 각각 지지하는 책지지판을 더 포함하여 구성되는 것을 특징으로 한다. 
본 발명에 따르면, 책의 좌측 및 우측 부분의 두께 차이가 나는 경우에 두꺼운 쪽의 무게에 의해 책지지판이 상하로 움직여 책이 수평이 되도록 자동으로 조절할 수 있게 된다.
Patent KR-20110087959-A (KR)
Title: Wallpaper for automobile and manufacturing method
Inventor: KANG HYO KWON
IPC: D06M11/83
Filed: 2010-01-28
Abstract: PURPOSE: A method for fabricating a non-woven fabric for interior materials is provided to obtain a fabric on which antibacterial material is applied. CONSTITUTION: A method for fabricating a non-woven fabric for interior material of a vehicle comprises: a step of mixing fibers by inputting fibers into an opening machine; a step of opening fibers and carding; a step of foaming web by piling the webs on a thin sheet in a desired width and weight; and a step of coating to have form stability and tensile strength.
Patent KR-20110090103-A (KR)
Title: An air conditioning system with all in one
Inventor: MIN TAE GUG
IPC: F25B43/00
Filed: 2010-02-02
Abstract: PURPOSE: An integral cooling system is provided to enable rapid heat transfer from an evaporator by passing expanded refrigerant through a capillary pipe. CONSTITUTION: An integral cooling system is as follows. Some of low-temperature refrigerant passing through an evaporator(400) is branched, thus some of the refrigerant is circulated to a condenser(200) and then is mixed with the other refrigerant supplied to a compressor(100).
Patent KR-20110094481-A (KR)
Title: Heating and hot water supplying system using solar heat
Inventor: JUN TAE KYOO
IPC: F24J2/34
Filed: 2010-02-16
Abstract: PURPOSE: A heating and hot water supplying system using solar heat is provided to reduce power consumption by simultaneously heating a thermal medium and heat using an auxiliary heating unit. CONSTITUTION: A heating and hot water supplying system using solar heat comprises a heating unit(10), a hot water supply unit(20), and an auxiliary heating unit(30). The heating unit performs heating a thermal medium circulating in a large-circulation route. The hot water supplying unit supplies water heated when the thermal medium circulates in a small-circulation route to a user. The auxiliary heating unit heats the thermal medium circulating the large-circulation route or the small-circulation route using solar heat.
Patent KR-20110094956-A (KR)
Title: Cng regulator testing apparatus
Inventor: LEE GEE SOO
IPC: G01M99/00
Filed: 2010-02-18
Abstract: PURPOSE: A performance evaluation device of compressed natural gas regulator is provided to improve stability and safety and to reduce evaluation costs for newly developed regulator. CONSTITUTION: A performance evaluation device of compressed natural gas regulator comprises an air suction line and a controller(4). The air suction line supplies the compressed natural gas a regulator(2). The controller has manometer and thermometer which are attached to an exhaust line discharging compressed natural gas. A cooling water circulation line supplies the cooling water of the regulator to cooling water flow path. A vacuum pump member(7) is connected to the regulator and describes the operation condition of an acceleration pedal.
Patent KR-20100036289-A (KR)
Title: Fabric softener imporving softness and preparation method thereof
Inventor: CHU JANG WOO
IPC: C11D1/40
Filed: 2010-02-19
Abstract: PURPOSE: A fabric softener is provided to ensure low oil content of unconversed triglyceride type, good color, high hydrolysis stability and water-absorption, and low yellowing, particularly fiber softness. CONSTITUTION: A method for preparing a fabric softener comprises the steps of: obtaining a fatty acid hydroxyalkyl amine ester by performing transesterification or esterification of vegetable or animal oil including stearic acid and fatty acid with tertiary hydroxyalkylamine in the presence of a catalyst; and obtaining a fiber softener containing at least one esterquat represented by chemical formula 1 ~3 by reacting the fatty acid hydroxyalkylamine ester with a quaternizing agent in a low molecular weight alcoholic solution.
Patent KR-20110098125-A (KR)
Inventor: LIM BYOUNG KWON
IPC: H01L31/18
Filed: 2010-02-26
Abstract: 본 발명은 태양전지용 제조장치에 관한 것이다. 
본 발명에 따른 태양전지용 제조장치는 태양전지 기판을 거치하는 가공 테이블, 가공 테이블을 이송 및 회전시키는 제1 구동부, 측면이 볼록한 형태의 곡면을 가지며, 곡면의 상하 부분의 곡률반경이 곡면의 중심부의 곡률반경보다 작게 형성되도록 태양전지 기판의 측면을 연마하는 연마부, 및 연마부를 이동시키고, 가공 테이블의 이송방향과 동일한 방향으로 회전시키는 제2 구동부를 포함한다.