baber/WOPTO huggingface dataset:
Patent KR-20090095560-A (KR)
Title: Hdac inhibitors
Inventor: DAVIDSON ALAN HORNSBY
IPC: C07D241/04
Filed: 2007-09-14
Abstract: Compounds of formula (I) inhibit HDAC activity, wherein A, B and D independently represent =C- or =N-; W is a divalent radical-CH=CH-or CH2CH2-; R1 is a carboxylic acid group (-COOH), or an ester group which is hydrolysable by one or more intracellular carboxyesterase enzymes to a carboxylic acid group; R2 is the side chain of a natural or non-natural alpha amino acid; z is 0 or 1; and Y, L1, and X1 are as defined in the claims.
Patent KR-20090077080-A (KR)
Title: Phenylpropionamide compounds and the use thereof
Inventor: ZHOU XIAOMING
IPC: A61K45/06
Filed: 2007-10-31
Abstract: The invention relates to phenylpropionamide compounds of Formula (I): and pharmaceutically acceptable salts, prodrugs, and solvates thereof, wherein A, B, R1, R2, R3, R4 and R5 are defined as set forth in the specification. The invention is also directed to the use of compounds of Formula (I) to treat, prevent or ameliorate a disorder responsive to the activation of opioid receptors, particularly V-opioid receptors. Compounds of the present invention are especially useful for treating pain.
Patent KR-20090098966-A (KR)
Title: Pharmaceutical composition for external application and adhesive skin patch
Inventor: KAWAMURA NAOHISA
IPC: A61K31/19
Filed: 2007-12-06
Abstract: Disclosed are a pharmaceutical composition for external application, an adhesive skin patch and others which are improved in a drug release property, transdermal absorbability and stability of a pharmacologically active ingredient contained therein and can reduce the aggravation of irritation to the skin. Specifically disclosed is an adhesive skin patch comprising a support and an adhesive layer laminated on the support, wherein the adhesive layer contains a pharmaceutical composition for external application. The pharmaceutical composition for external application comprises a pharmacologically active ingredient, an auxiliary component and a pyrrolidone compound, wherein one of the pharmacologically active ingredient and the auxiliary component has a carboxylate group in the molecule and the other has a hydroxy group in the molecule. Preferably, the adhesive layer further comprises a hydrogenated oil.
Patent KR-20090101204-A (KR)
Title: Methods of handling coverage within a wireless communications system
Inventor: HE YU JUN
IPC: H04B7/26
Filed: 2007-12-17
Abstract: A first pilot signal is transmitted at a first frequency for a first coverage area (e.g., an outdoor area). A second pilot signal is transmitted at a second frequency for a second coverage area (e.g., an indoor area). The first pilot signal at the second frequency is transmitted into a portion of the second coverage area, the second coverage area at least overlapping with the first coverage area. Further, the first pilot signal is transmitted at the second frequency in the second coverage area. In an example, the first pilot signal at the first frequency is transmitted from an outdoor base station, the second pilot signal at the second frequency is transmitted by an indoor base station, the first pilot signal at the second frequency is transmitted into the second coverage area (e.g., an interior of a building from a building exit point) by an antenna (e.g., not necessarily at a base station) and the second pilot signal at the first frequency is transmitted by the indoor base station.
Patent KR-20090118034-A (KR)
Title: Flow control valve
Inventor: ESVELDT VINCENT
IPC: F16K31/08
Filed: 2008-02-07
Abstract: Disclosed is a flow control valve (1) comprising a housing (2) that is provided with an inlet (3) for admitting a fluid at a certain inlet pressure, a restrictor (4) which allows the fluid to be restricted to a discharge pressure, and an outlet (5) for the fluid. The flow control valve (1) further comprises an actuator (11) that is externally disposed on the housing (2), a rotatable shaft (13), and a piston (16) which is axially movable in a tubular restrictor cage (15) within the housing (2). The actuator (11) allows a rotation of the shaft (13) to be induced and an axial movement of the piston (16) to be induced by rotating the shaft (13) while a cross-section of the restrictor (4) can be adjusted by axially moving the piston (16). For submarine uses, particularly for extracting crude oil and natural gas via large pipe cross-sections, said flow control valve (1) is further developed by primary magnets mounted on the actuator (11), secondary magnets mounted on the shaft (13), and a rolling member threaded drive (20) mounted on the shaft (13). A rotation of the actuator (11) is transmitted to the shaft (13) by magnetically coupling the primary magnets to the secondary magnets and is converted into the axial movement of the piston (16) by means of the rolling member threaded drive (20).
Patent KR-20090111339-A (KR)
Title: Gathering and reporting data concerning communication channel conditions for a wireless device in a wireless network
IPC: H04W72/08
Filed: 2008-01-24
Abstract: A device (200) for wireless communication with at least one node in a wireless network (100) is adapted to obtain statistical data regarding one or more selected communication channels over which the device is adapted to communicate (330), and to report from the device (200) to at least one other device at least one metric related to an availability of each of the one or more selected communications channels for communications (350).
Patent KR-20090111355-A (KR)
Title: Organic electroluminescent devices and organic luminescent medium
IPC: H01L51/50
Filed: 2003-07-03
Abstract: An organic electroluminescent device comprising a pair of electrodes and an organic luminescent medium layer which is placed between the electrodes and contains (A) a specific arylamine and (B) at least one compound selected from among specific anthracene derivatives, spiro fluorene derivatives, fused-ring compounds, and metal complexes; and an organic luminescent medium containing the components (A) and (B). The organic electroluminescent device exhibits high color purity, excellent heat resistance and a long lifetime and emits blue to yellow light at high efficiency, and the organic luminescent medium is suitable for use in such devices.
Patent KR-20090127194-A (KR)
Title: Methods of fabricating nanostructures and nanowires and devices fabricated therefrom
Inventor: MAJUMDAR ARUN
IPC: H01L29/12
Filed: 2002-03-29
Abstract: One-dimensional nanostructures having uniform diameters of less than approximately 200 nm. These inventive nanostructures, which we refer to as 'nanowires', include single- crystalline homostructures as well as heterostructures of at least two single-crystalline materials having different chemical compositions. Because single-crystalline materials are used to form the heterostructure, the resultant heterostructure will be single-crystalline as well. The nanowire heterostructures are generally based on a semiconducting wire wherein the doping and composition are controlled in either the longitudinal or radial directions, or in both directions, to yield a wire that comprises different materials. Examples of resulting nanowire heterostructures include a longitudinal heterostructure nanowire (LOHN) and a coaxial heterostructure nanowire (COHN).
Patent KR-20100005126-A (KR)
Title: Process for producing semiconductor device
Inventor: SEINO TAKUYA
IPC: H01L21/316
Filed: 2007-05-15
Abstract: A dielectric insulating film of HfO, etc. is produced through a process comprising exposing fluorine radicals on the surface of a semiconductor substrate, cleaning the substrate surface, performing hydrogen termination treatment with fluorine radicals or a hydrogen compound (SiH, etc.), sputtering with Hf, etc. and performing oxidation/nitriding. This process is carried out without exposing of the substrate to atmospheric air, so that there can be obtained a C-V curve of low hysteresis and realized excellent device characteristics with respect to MOS-FET.
Patent KR-20100008382-A (KR)
Title: NITROGEN-CONTAINING HETEROCYCLIC DERIVATIVE HAVING 11 beta-HYDROXYSTEROID DEHYDROGENASE TYPE I INHIBITORY ACTIVITY
Inventor: MASUDA KOJI
IPC: C07D231/16
Filed: 2008-05-07
Abstract: Disclosed is a compound which is useful as an 11 β-hydroxysteroid dehydrogenase type I inhibitor. Specifically disclosed is a compound represented by the following formula (I) : (wherein ring A represents (II); ring B represents an optionally substituted heteroaryl (excluding an optionally substituted isoxazole) or an optionally substituted heterocycle; Rrepresents a hydrogen or an optionally substituted alkyl; Rrepresents-OR,-SR, a halogen, a halogenated alkyl or the like; Rrepresents an optionally substituted alkyl or the like; Rrepresents an optionally substituted alkyl or the like; Rrepresents an optionally substituted alkyl or the like; Rrepresents a hydrogen or the like; Rand Rindependently represent a hydrogen or the like; Rand Rindependently represent a hydrogen or the like; Rrepresents an optionally substituted alkyl or the like; and m and p independently represent an integer of 1-3), a pharmaceutically acceptable salt thereof, or a solvate of any of them.
Patent KR-20100009574-A (KR)
Title: Transparent pressure-sensitive adhesive sheet and flat panel display
Inventor: SUZUKI HIDENORI
IPC: C09J171/02
Filed: 2008-04-18
Abstract: A transparent pressure-sensitive adhesive sheet for flat panel displays which has such excellent adhesive properties that after application to a display module (display panel) and a protective transparent plate, the adhesive sheet can be easily removed in the beginning and, despite this, comes to stick thereto at high peel force with the lapse of time. It is excellent especially in low-temperature adhesion stability and excellent in punchability and the property of diminishing level differences. The transparent pressure-sensitive adhesive sheet is made mainly from a polyoxyalkylene polymer. It is preferably one made of a material obtained by curing a composition which comprises a polyoxyalkylene polymer having at least one alkenyl group per molecule (ingredient A), a compound having two or more hydrosilyl groups per molecule on the average (ingredient B), and a hydrosilylation catalyst (ingredient C).
Patent KR-20090128578-A (KR)
Title: Multilayer printed wiring board
Inventor: KATO SHINOBU
IPC: H01L23/498
Filed: 2004-04-06
Abstract: Through holes (36E) for ground and through holes (36P) for power supply are arranged in a lattice form on a core board (30) so that electromotive forces induced in the X direction and the Y direction are canceled. Mutual inductance is thereby decreased and an erroneous operation and an error are prevented even if a high frequency IC chip is mounted. Consequently, electrical characteristics and reliability can be enhanced.
Patent KR-20110080034-A (KR)
Title: Hot water tank
Inventor: LEE HYUN WOO
IPC: B01D35/04
Filed: 2010-01-04
Abstract: PURPOSE: A hot water tank is provided to heat water to extracting temperature based on low energy and shorten time required for heating the water to the extracting temperature. CONSTITUTION: A hot water tank includes a main body(200), a heating part(300), a mixing part(400), and a valve(420). The main body is in connection with a water inlet(210) and a water outlet(220). The heating part heats water which is stored in the main body. The mixing part mixes water and heated water in order to obtain water heated to extracting temperature. The valve is arranged in the water outlet.
Patent KR-20100081963-A (KR)
Title: Signal processing device of touch panel and input device
Inventor: KOBAYASHI KAZUYUKI
IPC: G06F3/044
Filed: 2010-01-07
Abstract: PURPOSE: A signal processing device of a touch panel and an input device thereof are provided to use a differential capacity detecting method. CONSTITUTION: An AC power source(16) applies an AC voltage to an exciting pad. A charge amplifier(17) generates a voltage due to the different between capacity values of the first and second capacitances. The capacity value of the first capacitance is generated between the first touch pad and the exciting pad. The capacity value of the second capacitance is generated between the second touch pad and the exciting pad.
Patent KR-20110081397-A (KR)
Title: Apparatus and method of issueing certificate in on-line game
Inventor: PARK SUNG WON
IPC: G06F21/33
Filed: 2010-01-08
Abstract: PURPOSE: A certificate system of an online game and a method thereof are provided to intuitively confirm the game play propensity or history of characters on the online game to make cooperation among gamers on an MMORPG(Massively Multiplayer Online Role Playing Game) easier. CONSTITUTION: A log extractor(210) separates a character log from an activity log. A log analyzer(220) determines whether the character log satisfies at least one of set conditions. An activity log generator(110) creates the activity log of an online game. A content storage unit(120) stores content corresponding to a plurality of conditions. A game service processor(130) offers an online game service to a client(1). A profile display unit(140) displays content corresponding to the satisfied condition.
Patent KR-20110086251-A (KR)
Title: Pressurizing support tunnelling method
Inventor: KIM DAE YOUNG
IPC: E02D29/045
Filed: 2010-01-22
Abstract: PURPOSE: A construction method of a pressure-type support tunnel is provided to reduce construction time and costs because additional equipment, such as a hydraulic jack or a reaction plate, is not required. CONSTITUTION: A construction method of a pressure-type support tunnel is as follows. Steel pipes are inserted into the bottom of a structure or a tunnel(S100). Cement milk is injected into the steel pipes(S200). Multiple front bolts are installed on an excavated surface in an excavation direction(S300). The bottom of the structure or the tunnel is excavated(S410). Steel supports are installed in the excavated area of the bottom of the structure or the tunnel(S420). Pressurizing bags are installed between the inner surface of the bottom of the structure or the tunnel and the steel supports, and cement milk is injected into the pressuring bags(S430). Steel nets are inserted between the steel supports, and shotcrete is placed between the steel supports(S440).
Patent KR-20100018019-A (KR)
Title: Wafer level chip scale package and fabricating method of the same
Inventor: PARK SEUNG WOOK
IPC: H01L23/48
Filed: 2010-01-26
Abstract: PURPOSE: A wafer level chip scale package and a manufacturing method thereof are provided to alleviate the stress concentration generating in a junction part by forming a release coating part on an area except for a solder ball. CONSTITUTION: A semiconductor chip comprises a bonding pad(102) on the upper side. An insulating layer(104) is formed on the upper side of the semiconductor chip except for the bonding pad. One end of a rerouting layer(106) is connected to the bonding pad on the insulating layer, and the other end has the rerouting layer. The solder resist layer is formed on the redistribution layer except for the connection pad and insulating layer. A first solder ball(110) is formed on the connection pad. A release coating part(111) is formed on the exterior of the first solder ball projected to the solder resist layer. A resin encapsulation part(112) is formed to include the first solder ball so that the redistribution layer and solder resist layer can be combined.
Patent KR-20110088185-A (KR)
Title: 청소 효율이 향상된 덕트 청소용 원격 제어 로봇
Inventor: PARK BYUNG WOOK
IPC: B25J5/00
Filed: 2010-01-28
Abstract: 본 발명은 덕트 청소용 원격 제어 로봇에 관한 것으로, 원격으로 운전 제어되어 덕트 내부에서 이동하는 카트와; 상기 카트의 전방으로 고압의 가스를 분사하도록 상기 카트의 전방에 설치된 고압가스 분사노즐과; 상기 카트의 전방에 위치하여 상기 덕트의 내벽의 이물질을 떼어내도록 회전하는 청소솔이 구비된 청소 유닛을; 포함하여 구성되어, 덕트 청소용 원격 제어 로봇이 전진하면서 고압가스 분사노즐에 의해 먼저 고압의 가스를 전방 바닥면을 향하여 불어내어, 청소할 영역의 덕트의 내벽에 쌓인 먼지 뭉치 등을 1차적으로 보다 전방으로 이동시킨 후, 그 다음에 청소 유닛의 청소솔을 회전시키면서 2차적으로 덕트의 내벽을 기계적 힘으로 청소함에 따라, 청소솔을 회전시키는 데 있어서 덕트에서 굴러다니는 먼지 뭉치가 청소솔에 엉켜 청소솔에 의한 덕트 내벽의 청소 효율이 저하되는 문제점을 해결하여, 덕트의 내부를 보다 깨끗하게 청소할 수 있는 덕트 청소용 원격 제어 로봇을 제공한다.
Patent KR-20110090221-A (KR)
Title: The method of producing writing brushes
Inventor: CHO SOON GU
IPC: B43K8/02
Filed: 2010-02-03
Abstract: PURPOSE: A brush for painting and writing and a manufacturing method thereof are provided to prevent the loss of hair of the brush after using the brush for a long time by stabilizing the combining force of a binding unit. CONSTITUTION: A manufacturing method of a brush for painting and writing comprises the following steps: tightly combining a tie(35) to a portion 7~10mm lower than a brush tip(33); supplying the moisture to the brush tip; dipping the upper side of the brush tip into an epoxy adhesive(36) with the low viscosity; and drying the adhesive.
Patent KR-20100092910-A (KR)
Title: Relay system based on resource partitioning
Inventor: LEE HEE SOO
IPC: H04W88/04
Filed: 2010-02-12
Abstract: PURPOSE: A relay system based on resource partitioning is provided to efficiently allocate wireless resources for a transmission and reception link between a relay and a terminal. CONSTITUTION: A relay(900) includes a reception unit(910) and a transmission unit(920). The reception unit receives first data from a base station(930) through a first wireless resource, and a time interval and/or a frequency band can be used as wireless resources. The transmission unit transmits second data to a relay terminal(950) through a second wireless resource. The base station transmits third data from a macro terminal(940) through the second wireless resource.
Patent KR-20110094841-A (KR)
Title: Hybrid hot water generation method of solar heat absorber and wind power generator with vertical axis wind collector
Inventor: PARK CHAN HEE
IPC: F24S20/30
Filed: 2010-02-18
Abstract: PURPOSE: Hybrid water heating of an aerogenerator having a vertical wind collecting device and a solar heat collecting device is provided to increase wind speed by rotating a rotating axis in one direction regardless of the direction of wind. CONSTITUTION: Hybrid water heating of an aerogenerator having a vertical wind collecting device and a solar heat collecting device is as follows. A dotted line is formed between one apex and second-closest apex clockwise on the top of a hexagonal form. This dotted-line forming is done at six apexes and on the bottom of the hexagonal form. One third on the Right dotted line on one apex is selected as a solid line on the top. This solid-line forming is done at six apexes and on the bottom. A partition(6) is formed between facing solid lines on the top and the bottom. The partition forming is done at six apexes. A rotating axis is inserted between the central parts of the top and the bottom. A square-plate blade(14) is attached to the rotating axis(15).
Patent KR-20110095739-A (KR)
Title: Cross-countryt type exercise apparatus having controlling unit for rotating force
Inventor: KIM YO SEOB
IPC: A63B23/04
Filed: 2010-02-19
Abstract: PURPOSE: A cross-country type exercise device is provided to prevent a safety accident, to maximize an exercise effect of a user, and to control load. CONSTITUTION: A cross-country type exercise device comprises: a first post(110) which is extended upward and downward; a second post(120) which is installed to be separated from the first post; a first leg bar(140) in which one end thereof is combined with the side of the first post facing the second post and a stage is equipped in the other side thereof; and a torque control unit(170) controlling the torque of the first and second leg bars by controlling damping force.
Patent KR-20110100727-A (KR)
Inventor: LEE CHEA HYUN
IPC: H01L21/48
Filed: 2010-03-05
Abstract: 반도체 웨이퍼에 마스크 패턴 프린트 방법이 개시된다. 본 발명의 실시예에 따른 마스크 패턴 프린트 방법은, 카메라를 이용하여 반도체 웨이퍼에서 반도체 장치 형성면의 패턴정보를 촬영하는 공정; 반도체 웨이퍼의 반도체 장치 형성면 측에 박리 가능한 보호 테이프를 첩부하는 보호 테이프 첩부 공정; 상기 보호 테이프를 첩부한 반도체 웨이퍼의 이면 측을 연삭하여 반도체 웨이퍼를 박화하는 이면 연삭 공정; 상기 연삭된 반도체 웨이퍼의 이면에 플라즈마를 조사하여 상기 이면에 형성된 가공 변질층을 제거하는 가공 변질층 제거 공정;  및 상기 가공 변질층이 제거된 반도체 웨이퍼의 이면에, 포토 레지스트 액을 도포함과 동시에 촬영된 패턴을 프린트하여, 상기 촬영된 패턴정보에 해당하는 패턴을 형성하는 공정을 포함한다.,
Patent KR-20110100973-A (KR)
Inventor: KIM HYUN RYOUNG
IPC: C12Q1/24
Filed: 2010-03-05
Abstract: 하나이상의 구체예는 표적 분자에 결합하는 물질 및 자극반응성물질이 고정된 입자를 이용하여 세포를 분리하는 방법을 제공한다.
Patent KR-20110103212-A (KR)
Inventor: IWASAWA YOSHITO
IPC: G02B15/24
Filed: 2010-03-12
Abstract: 줌 렌즈가 개시된다. 개시된 줌 렌즈는 물체측으로부터 상면측으로 순서대로 배치된 것으로, 광경로를 굴곡시키는 광경로변환부재를 구비하며, 변배시 상면에 대해서 고정된 제1 렌즈군; 변배시 가동되며, 적어도 1매의 부렌즈와 적어도 1매의 정렌즈를 구비하는 제2렌즈군; 정의 굴절력을 가지며, 각각이 적어도 1매의 정렌즈를 구비하는 복수의 렌즈군;을 포함하며, 이하의 조건들을 만족한다. 
νdLP＞71 
νdL2p＜40 
ndL2m＞1.71 
여기서, νdLP는 상기 제2렌즈군보다 상면측에 배치되고 정의 굴절력을 가지는 렌즈군에 포함되는 정렌즈의 d선에 있어서의 아베수, νdL2p는 상기 제2렌즈군에 포함되는 정렌즈의 d선에 있어서의 압베수, ｎdL2m은 상기 제2렌즈군에 포함되는 부렌즈의 d선에 있어서의 굴절률이다.
Patent KR-20100109410-A (KR)
Title: Dispersion of conductive polymer/dopant, conductive composition and conductive coating film
Inventor: HIRAZAKI MASAKAZU
IPC: H01B5/14
Filed: 2010-03-24
Abstract: PURPOSE: A conductive polymer/dopant dispersant, a conductive composition, and a conductive film are provided to secure the storage stability, the conductivity, and the weatherability of the conductive polymer/dopant dispersant. CONSTITUTION: A conductive polymer/dopant dispersant is formed by dispersing a conductive polymer, a dopant, and a complexing agent to an organic solvent. The conductive polymer is selected from the group consisting of poly(thiophenes), poly(pyrroles), and poly(anilines). The dopant is selected from the group consisting of polystyrene sulfonic acid and polystyrenesulfonate.
Patent KR-20100114843-A (KR)
Title: Dental surface imaging using polarized fringe projection
Inventor: LIANG RONGGUANG
IPC: A61B6/14
Filed: 2010-04-15
Abstract: PURPOSE: An intra oral imaging apparatus and a medical surface imaging method for imaging three dimensional image by using a fringe projection are provided to supply the light of the wave length and the proper polarized light added to the task of the tooth contour imaging according to the various fringe projection pattern. CONSTITUTION: An intra oral imaging apparatus includes a fringe pattern generator(12), a polarized light device, a projection lens, an imaging lens, and an analyzer. The fringe pattern generator pressurizes the fringe pattern generator in order to emit the light having spatial frequency. The polarized light device is arranged within the route of the fringe pattern illumination emitted from the fringe pattern generator. The projection lens is arranged as the incident illumination in order to align the polarization type fringe pattern illumination to the dental plaque. The analyzer is arranged according to the detection route with the second polarized light penetration axis.
Patent KR-20110115862-A (KR)
Inventor: PARK HYUN JUN
IPC: A23L2/38
Filed: 2010-04-16
Abstract: 본 발명은 음주전후 숙취해소 조성물에 관한 것으로, 보다 상세하게는 헛개나무열매 추출액, 자리추출물, 황기추출물, 로터스(연자육)추출물 및 니코틴산아미드를 유효성분으로 함유하며, 알코올 섭취시 체내에 흡수/분해를 도와 되어 실제 알코올 섭취자로 하여금 숙취를 해소하는데 도움을 주는 숙취 해소 및 예방용 조성물 및 음료를 제공한다.
Patent KR-20110119123-A (KR)
Title: Washing machine and method for controlling thereof
Inventor: KIM JAE HYUN
IPC: D06F33/02
Filed: 2010-04-26
Abstract: PURPOSE: A controlling method of a washing machine is provided to repeate the accelation and deceleration of a drum. CONSTITUTION: A motor applies torgue to a drum in a specified direction. The motor applies torque in the opposite direction to teh drum after accelating drum to a second rotation speed. The motor decelates the drum to the first rotatin speed.