baber/WOPTO huggingface dataset:
Patent KR-20090063368-A (KR)
Title: Air conditioner for vehicle
Inventor: CHO JUNG WON
IPC: B60H1/32
Filed: 2007-12-14
Abstract: An air-conditioner for a vehicle is provided to set an air guide above a heater core of a heater unit case to make flow of air flowing in the space above the heater core uniform so as to achieve uniform temperature distribution of cold air or hot air discharged to the internal space of the vehicle. An air-conditioner for a vehicle includes a blower unit, an evaporator unit(230) and a heater unit case(253). The blower unit inhales external air. The evaporator unit is connected to the blower unit and includes an evaporator(233). The heater unit case includes an air inlet(253d) which inhales air passing through the evaporator. The heater unit case includes a heater core(257) and a temperature control door(255). The temperature control door selectively provides the air flowing from the evaporator unit case. An air guide(270) is located at a predetermined point of a flow path(P2) of the heater unit case and regulates flow of air blowing from the evaporator unit. The air guide blocks a part of the flow path.
Patent KR-20090063450-A (KR)
Title: Motor and a compressor including the same
Inventor: HA JUNG MOO
IPC: H02K1/22
Filed: 2007-12-14
Abstract: A motor and a compressor including the same are provided to improve reliability by smoothly discharging the oil and the gas. A motor is formed to have a predetermined outer diameter. The motor includes a rotor with a plurality of slots formed in a circumference direction in the outside of a radius direction. A ratio of an area occupied with the slot to the whole area of the rotor by the outer diameter of the rotor is 0.230 to 0.234. The ratio of the inner diameter comprised by the inner ends in the radius diameter of the slot to the outer diameter is 0.692 to 0.708. A cut part(116) is formed in each quadrant of the cross section of A stator(100) of the motor. A path for inputting and outputting the fluid is formed in a stack direction of the stator.
Patent KR-20090066804-A (KR)
Title: Method and system for contents download and setop-box
Inventor: YOUN TEAK HYUN
IPC: H04N7/173
Filed: 2007-12-20
Abstract: A method and a system for downloading contents download, and an STB(Set-Top Box) for the same are provided to use restricted network resources efficiently by determining a download bandwidth according to property and number of the downloaded contents. A reservation controller(204) receives reservation information, which includes contents to be downloaded and property of the contents, from a user. A bandwidth negotiator(206) determines a download bandwidth based on the reservation information by communication with the server. A transceiving interface(208) receives the contents pointed by the reservation information from the server by using the determined download bandwidth.
Patent KR-20090068515-A (KR)
Title: A semiconductor device and method for fabricating the same
Inventor: KIM DAE KYEUN
IPC: H01L21/336
Filed: 2007-12-24
Abstract: A semiconductor device and a manufacturing method thereof are provided to improve characteristic of the device and obtain a process margin by forming STI region and a gate region simultaneously and changing a gate profile. A STI region(S) and a gate region(G) are defined on a lower structure. A device isolation film(100) and a sacrifice layer are formed at inside of the STI region and the gate region. An LDD region(130) is formed between the device isolation film and the sacrifice layer by using the device isolation film and the sacrifice layer as a barrier. The sacrifice layer formed within the gate region is selectively removed. A spacer(140) is formed at side wall within the gate region. A gate insulating film(142) is formed at lower portion within the gate region. A gate electrode(150) is formed on the gate insulating film. A junction area(132) is formed on the LDD region. The LDD region is diffused into both ends at a lower portion of the gate region.
Patent KR-20090068904-A (KR)
Title: Engaging structure of a transmission output shaft and an input flange for forklift truck
Inventor: KIM JANG SOO
IPC: B60K17/06
Filed: 2007-12-24
Abstract: A coupling structure between an output shaft of a transmission and a flange in a fork lift truck is provided to carry out the coupling in a short time by using coupling elements such as snap rings or split pins instead of using bolts and nuts and prevent the leakage of lubrication oil stably. A coupling structure between an output shaft of a transmission and a flange in a fork lift truck includes an output shaft(52) protruded to the outside of a housing(50) and a flange(60) having an axial part(61) spline-coupled with a protrusion part(53) of the output shaft. The axial part has a supporting element for preventing the axial part from being released out of the protrusion part. The supporting element is a snap ring(70) opened at a side. The snap ring is fitted into an indent groove part(72) of the protrusion part and protruded on an outer peripheral surface of the protrusion part so as to support the axial part.
Patent KR-20080060180-A (KR)
Title: Signal processing apparatus, signal processing method, and program
Inventor: MOCHIZUKI SHUNSUKE
IPC: H04L1/00
Filed: 2007-12-24
Abstract: A signal processing device, a signal processing method, and a program are provided to avoid degradation of communication quality caused by distortion due to signal interference. An antenna(46a) receives an RF signal from a signal router and provides it to a receiving unit(81). The receiving unit provides a signal obtained by converting the RF signal into a baseband signal to an A/D(Analog/Digital) converter(82). The A/D converter performs A/D conversion on the received signal. A class register(83) receives a bit value determined by a comparing unit(87). A distortion removing unit(84) receives a signal value of a current bit of the reception signal from the A/D converter and the value of the bit before n bit of the current bit till before 1 bit from the class register. A comparison value calculating unit(85) calculates a comparison value and provides it to the comparing unit. A comparison value calculating unit(86) calculates a comparison value and provides it to the comparing unit. The comparing unit determines a current bit by comparing the comparison values. An error correction candidate extracting unit(88) generates an error coefficient and provides it to an error correcting unit(89). The error correcting unit reads a bit value corresponding to the error coefficient from the class register and determine whether the bit value has an error or not.
Patent KR-20090069079-A (KR)
Title: Apparatus to suppress vibration of aircraft control surface due to freeplay and backlash
Inventor: PAEK SEUNG KIL
IPC: B64C9/18
Filed: 2007-12-24
Abstract: An apparatus for preventing the vibration of aircraft control surface is provided to reduce the maintenance cost by minimizing the damage due to abrasion and vibration fatigue of the connection part. An apparatus for preventing the vibration of aircraft control surface comprises a control surface(110), an actuator(160) applying torque to the control surface, an elastic member(210) which applies an elastic force to prevent shaking of the control surface by clearance when the control surface is positioned in the initial state, a control surface rotation axis which is integrally fixed to the control surface to serve as the rotation axis of the control surface when the control surface moves, and an elastic member torque arm(190) which is connected to the control surface rotation axis at one end.
Patent KR-20090069470-A (KR)
Title: Active inductor, method for realizing inductance using feedback inductor
Inventor: KIM SU TAE
IPC: H01L27/04
Filed: 2007-12-26
Abstract: An active inductor and a method for realizing inductance using a feedback inductor are provided to easily change the inductance of an active inductor by using a variable feedback inductor. The active inductor comprises a first CMOS transistor(M1) and a second CMOS transistor(M2). In the second CMOS transistor, a second current source(I2) and a feedback inductor(Lf) are connected between a drain(D2) and a gate(G2). In the first CMOS transistor, a first current generator(I1) is connected between the gate(G1) and the source(S1). The gate of the first CMOS transistor is connected to the source of the second CMOS transistor.
Patent KR-20080079583-A (KR)
Title: Assembly for ash separation from flue gas
Inventor: SNYDER ROBERT E
IPC: B01D46/00
Filed: 2007-12-26
Abstract: A system for improving removal of ash from ash laden flue gas is provided, a system for ash removal which includes a unit for removing ash deposits on the ash removing device is provided, and a system for ash removal which protects the catalytic converter from obstacles in a simple and effective manner is provided. A particle separator(20) for removing particulate from a flue gas comprises: a chamber having an inlet for receiving a flue gas and an outlet for exhausting the flue gas from the chamber after passing the flue gas through; a plurality of perforated screens disposed in the chamber; and a unit for vibrating the screens, wherein the vibrating unit directly contacts the screens. The vibrating unit includes at least one rapper(22) having a hammer and a shaft(24) operatively connected to the hammer, wherein the shaft extends through openings formed in a chamber wall and the perforated screens. The rapper further comprises a seal supporting plate(28) which operatively connects the hammer to the shaft. The particle separator further comprises a roller supporting bracket(25) installed on a chamber wall, wherein the roller supporting bracket has a roller(27) which movably supports the shaft. Further, the plurality of perforated screens are metal plates having holes.
Patent KR-20090070518-A (KR)
Title: Image sensor and methof for manufacturing thereof
Inventor: KIM JONG MIN
IPC: H01L27/146
Filed: 2007-12-27
Abstract: An image sensor and a manufacturing method thereof are provided to prevent a noise and image lagging by controlling the doping density of a channel region controlling a threshold voltage of a transfer transistor. An n-type doped region(40) is formed in a deep region inside a substrate(10). A first p type doping region(50) is formed in a shallow region of the semiconductor substrate. A second p-type doping region(110) is formed in the shallow region of the semiconductor substrate of the other side of the first p-type doping region. A gate(60) is formed on the upper part of the first p type doping region and the second p type doping region. A third p type doping region(70) is formed in the shallow region of the semiconductor substrate of one side of the first p type doping region. A fourth p-type doping region(80) is formed in the shallow region of the semiconductor substrate of one side of the third p type doping region. A floating diffusion region(100) is formed in the other side of the second doping region. The concentration of the p type impurity becomes high from the second p type doping region to the first p type doping region, the third p type doping region, and the fourth p type doping region.
Patent KR-20090073673-A (KR)
Title: Thin film transtistor, method for manufacturing the same and method for manufacturing flat panel display device using the same
Inventor: AHN TAE JOON
IPC: H01L29/786
Filed: 2007-12-31
Abstract: A thin film transistor, method for manufacturing the same and method for manufacturing flat panel display device using the same are provided to secure step coverage by the small thickness of the gate insulating layer. The amorphous silicon layer(102a) is deposited on the substrate(100). The magnetic field is applied in the substrate to form the crystallization silicon layer. The impurity layer(102b) is evaporated on the crystallization silicon layer. The impurity layer and crystallization silicon layer are etched with the same width to form the semiconductor layer(102). To define the channel section in the central part of the semiconductor layer, the crystallization silicon layer, impurity layer and a part thickness of the second amorphous silicon layer are removed. The gate insulating layer(104) is formed on the semiconductor layer. The metal layer is deposited on the semiconductor layer and gate insulating layer and then they are selectively removed. The gate electrode(105a) is formed on the source electrode and drain electrodes(105b,105c) and the gate insulating layer.
Patent KR-20090073679-A (KR)
Title: Optical sheet and display
Inventor: KIM SEUNG MO
IPC: G02B5/02
Filed: 2007-12-31
Abstract: An optical sheet and a display device are provided to selectively manufacture the reflective sheet or the diffuse sheet by controlling the size of the bubble within the optical sheet. An optical sheet comprises a base material layer(100) and a foaming part(110). The foaming part is formed in the base material layer. The foaming part has a plurality of bubbles(111). The base material layer is the polyethylene terephthalate or the polypropylene(PP). The bubble has the average size less than 10 mum or 10 to 100 mum. A plurality of beads can be arranged in one side of the base material layer at least.
Patent KR-20070020144-A (KR)
Title: Cleaning agent for removing solder flux and method for cleaning solder flux
Inventor: HORI SHIGEO
IPC: C11D7/60
Filed: 2004-08-10
Abstract: Disclosed is a cleaning agent exhibiting excellent cleaning performance even in cleaning of a flux for lead-free solders or a flux for high-melting-point solders and further exhibiting excellent rinsing characteristics in the following rinsing step wherein an alcohol solvent is used. Also disclosed is a method for cleaning a solder flux. A cleaning agent for removing a solder flux is constituted such that the content of a benzyl alcohol is within 70-99.9 weight% and the content of an amino alcohol is within 0.1-30 weight% in case when the content of a glycol compound is less than 1 weight% relative to the total amount, while the content of the benzyl alcohol is within 15-99 weight% and the content of the amino alcohol is within 0.1-30 weight% in case when the content of the glycol compound is 1-40 weight%. Such a cleaning agent is used for cleaning a flux for lead-free solders or a flux for high-melting-point solders. ® KIPO & WIPO 2007
Patent KR-20070034616-A (KR)
IPC: B01J31/26
Filed: 2005-07-15
Abstract: An oxidation catalyst composition is obtained by mixing a selenium compound, a nitrogen-containing aromatic compound and an acid, and if necessary, in the presence of a solvent. The oxidation catalyst composition shows an oxidation catalyst activity in the oxidation reaction of an organic compound. For example, at least one oxygen-containing compound selected from an alcohol compound, an aldehyde compound, a ketone compound and a carboxylic acid compound is obtained by reacting the olefin compound having two or more hydrogen atoms on the carbon atom at ±-position of a carbon-carbon double bond with an organic hydroperoxide compound in the presence of the oxidation catalyst composition.
Patent KR-20070041561-A (KR)
Title: Use of substituted 2-thio-3,5-dicyano-4-phenyl-6-aminopyridines in the treatment of nausea and vomiting
Inventor: KRAHN THOMAS
IPC: A61K31/4427
Filed: 2005-06-23
Abstract: The present invention relates to the use of substituted 2-thio-3,5-dicyano-4-phenyl-6-amino-pyridines of the formula (I) wherein the terms A and R2 are herein defined, for treatment of nausea and vomiting.
Patent KR-20070049163-A (KR)
Inventor: HARTMANN STEPHAN
IPC: A61F2/44
Filed: 2004-08-13
Abstract: 대향하는 바닥면(15)과 각각 제1 및 제2 측면(18;19)과 배면(21) 및 등면(20)과 두 개의 근접한 척추뼈(33;34)의 척추돌기(32)를 수용하는 채널(13)을 가진 병렬면(17)을 가지고 중앙축(2)에 대하여 서로 마주보도록 놓인 두 개의 U자형상의 삽입체와; 
     상기 중앙축(2)을 가로질러 상기 바닥면(15)의 사이로 삽입될 수 있는 센터피스(5)를 포함하고; 
     상기 센터피스(5)는 상기 바닥면(15)과 대응되기에 적합한 접촉면(16)을 제공하고 상기 접촉면(16)은 제1 삼차원 구조(22a)를 구비하고; 
     상기 각각의 바닥면(15)은 상기 제1 삼차원 구조(22a)와 결합되게 만들어지는 제2 삼차원 구조(22b)를 제공하여, 상기 제1 및 제2 삼차원구조(22a;22b)가 결합되어 상기 삽입체(3;4)가 탈착가능한 방법으로 중앙축에 평행하게 고정되는 중앙축(2)이 구비된 척추내부 임플란트에 있어서; 
     상기 삽입체(3;4)에는 상기 동일한 측면(18;19)에 상기 삽입체(3;4)와 수술도구(35)의 그리핑부(43)를 고정시키기 위한 연결수단(23)이 각각 구비되고, 그리고; 
     상기 제1 및 제2 구조(22a;22b)는 상기 연결수단(23)이 구비된 상기 측면(18;19)으로만 결합되거나 해제될 수 있는 것을 특징으로 하는 척추내부 임플란트(1). 
       
     임플란트, 척추, 삽입체, 센터피스
Patent KR-20070038151-A (KR)
Title: Ball joint for a motor vehicle
Inventor: SPRATTE JOACHIM
IPC: B60G17/019
Filed: 2005-08-02
Abstract: A ball and socket joint for a motor vehicle, with a housing (4) having a wall (7), a bottom (8) and an opening (9), with a ball pivot (3), which has a joint ball (1) and a pivot (2). The ball pivot is mounted with the joint ball (1) rotatably and pivotably in the housing (4) and the pivot extends out of the housing (4) through the opening (9). An electronic component (14) is arranged in the housing (4). An electrically conductive connection (17) is arranged in the housing (4) and is electrically connected to the component (14). The electrically conductive connection (17) extends out of the housing (4) from the component (14) in the area of the opening (9) or through the opening (9).
Patent KR-20070046142-A (KR)
Inventor: SMITH GEORGE A
IPC: B01J23/02
Filed: 2005-05-31
Abstract: 본 발명은 에스테르 결합에 알킬렌 산화물의 삽입을 가능하게 하고 촉진하는데 유용한 촉매에 관한 것이다. 알콕실화될 기질로서 사용되는 에스테르는, 식물성유, 동물성 지방, 및 플랜트유를 포함하여, C 14  ~ C 22  지방산의 메틸 에스테르 및 글리세린의 모노-, 디-, 및 트리-에스테르와 같은 지방산의 에스테르를 포함한다. 본 발명에 따른 촉매는 적어도 2가지의 알칼리토류 화합물을 포함하고, 이것은 알칼리토류의 어느 공지의 안정한 화합물을 포함할 수 있고, 임의로 하나 이상의, 분자량이 약 100~1500인 카르복실산 또는 폴리알킬렌 글리콜 또는 분자량이 약 100~1500인 C 1 ~C 10  알킬-캡트된 폴리알킬렌 글리콜과 같은 추가의 재료를 함유할 수 있다. 사용되는 바람직한 알칼리토류는 마그네슘과 칼슘의 염과 화합물이다. 
       
     알콕실화 촉매, 알콕실화 촉매의 제조방법, 알칼리토류 화합물, 알콕실화 계면활성제.
Patent KR-20070057843-A (KR)
Title: System for detecting movement of a camera, camera comprising a system for detecting movement of a camera
Inventor: PRESURA CRISTIAN
IPC: H04N5/232
Filed: 2005-09-13
Abstract: A system for detecting movement of a camera having a variable optical element (2). The system comprises a beam splitter (7) for capturing a part of the light traversing the lens and for splitting into at least a pair of light beams (8, 10). For each of the light beams the system comprises a light sensor (9, 11). Each sensor is provided with a grating (9g, 11g) in the light path for each of the light sensors. The gratings of the sensors have substantially the same pitch, but are positioned with a shift (S) that in respect of the light beam impinging on said sensor differ. The system further comprising a comparator (5) for comparing time shifted signals from the light sensors.
Patent KR-20070054665-A (KR)
Title: Invisible division bar modular assembly
Inventor: ZIMMER JOHN
IPC: E06B7/16
Filed: 2005-08-24
Abstract: A surround molding module incorporates an invisible division bar assembly. The invisible division bar assembly includes a support or glass encapsulation that does not extend outwardly beyond the plane of the exterior surface of fixed and movable windows of the vehicle. It provides a butt joint between these window edges. The support also carries a guide member that guides a guide leg extending outwardly from the movable window. An effective window guide tracking system is provided that has reduced wind noise and a flush window appearance with no off-set.
Patent KR-20070092698-A (KR)
Title: Tetrodotoxin and its derivatives for the treatment of peripheral-nervously derived neuropathic pain
Inventor: BUSCHMANN HELMUT
IPC: A61K31/519
Filed: 2005-09-20
Abstract: The present invention refers to the use of a sodium channel blocker such as tetrodotoxin or saxitoxin, their analogues and derivatives as well as their physiologically acceptable salts, in medicinal products for human therapeutics for the treatment of peripheral-nervously derived neuropathic pain.
Patent KR-20070063595-A (KR)
Title: Side-emitting optical coupling device
Inventor: JACOBSON BENJAMIN
IPC: H01L33/54
Filed: 2005-10-11
Abstract: A LED package (10) includes a LED structure that outputs light in a pattern about an axis (22) and an optical coupling device (14) with a central axis (22). The coupling device (14) is positioned relative to the LED structure and accepts light from the LED (12). The coupling device (14) ludes a first dielectric interface surface (18) that is substantially cylindrical with respect to the central axis (22), and a reflecting surface (32). The first dielectric interface surface (30) accepts a first portion of light (40) from the LED structure and directs it toward the reflecting surface (32). The reflecting surface accepts the light from the first dielectric interface surface (30) in a direction substantially perpendicular to the central axis (22).
Patent KR-20070086635-A (KR)
Title: Controlling system
Inventor: MOROKHOVSKYI VICTOR
IPC: G05B7/02
Filed: 2005-12-02
Abstract: Disclosed is a controlling system (1, 1') comprising a plurality of controller modules that are connected in parallel at the data end and are connected to a common signal output (8) via a switching unit (6) at the output end. The aim of the invention is to make it possible to smoothly switch between individual controller modules with particularly simple means and in a reliable manner. Said aim is achieved by mounting a plurality of differentiating elements (12), each of which is allocated to one of the controller modules (4, 4'), upstream from the switching unit (6) and mounting an integrating element (14) downstream from the switching unit (6) at the data end.
Patent KR-20070087684-A (KR)
Title: 6,7-dihydro-5h-pyrazolo[1,2-a]pyrazol-1-ones which control inflammatory cytokines
Inventor: CLARK MICHAEL PHILIP
IPC: C07D491/20
Filed: 2003-03-18
Abstract: The present invention relates to compounds which are capable of preventing the extracellular release of inflammatory cytokines, said compounds, including all enantiomeric and diasteriomeric forms and pharmaceutically acceptable salts thereof, have the formula (I) wherein R1 is substituted aryl; R4 is substituted or unsubstituted aryl or heteroaryl.
Patent KR-20070103393-A (KR)
Title: Hinge device
Inventor: UEYAMA TOMOKI
IPC: F16C11/10
Filed: 2006-01-24
Abstract: A hinge device having a first installation frame (10) installed on a first housing (2); a second installation frame (20) installed on a second housing (3); a third installation frame (30) for rotatably supporting a base end section of each of the frames, the base end sections being supported such that a head section side of each frame is rotatable in a direction to approach to and separate from each other, the base end sections being supported through a first main shaft (40) and a second main shaft (50) that are arranged parallel to each other and to which rotation of the frames is transmitted; a rotation force transmission mechanism (80) disposed between the main shafts (40, 50) and including gears (81, 82) having a function of transmitting reverse rotation force from one to the other and vice versa; and a rotation angle restriction means (60). The hinge device enables stable closing operation in which displacement between the housings does not occur.