baber/WOPTO huggingface dataset:
Patent KR-20080063086-A (KR)
Title: Tip airfoil of wind power generator for stall control and steady speed operation in low wind speed with improved contamination dullness
Inventor: SHIN HYUNG KI
IPC: F03D1/06
Filed: 2007-12-14
Abstract: A tip airfoil of a blade for a wind power generator to steadily operate at a low speed with improved contamination sensitivity is provided to form at least one transition lamp area on an upper surface to enhance contamination sensitivity. A tip airfoil is provided at a free end of a blade of a wind power generator. The tip airfoil includes a leading edge(9) and a trailing edge(13) spaced apart from the leading edge by a predetermined distance. The tip airfoil includes upper and lower surfaces(7,8) provided between the leading edge and the trailing edge. Operational reynolds numbers are in the range of 1,000,000 to 1,600,000. The sensitivity of surface contamination of the tip air foil corresponds to 95% to 99%. The maximum lift coefficient is in the rage of 1.5 to 1.7. The thickness ratio of the tip airfoil corresponds to 11% to 13%.
Patent KR-20090066167-A (KR)
Title: Apparatus and method for scheduling for proportional resource allocation among mibile virtual network operators
Inventor: PARK EUN CHAN
IPC: H04L12/56
Filed: 2007-12-18
Abstract: A scheduling apparatus for proportional resource allocation between MVNOs and a method thereof by classifying dedicated resource and shared resource are provided to secure proportional resource allocation according to the determined rate. A CAC(Connection Admission Control) processing unit determines the grant of the new call or the hand-off call. The dedicated resource of MVNO is assigned to a scheduler according to an MVNO(Mobile Virtual Network Operator) about a QoS(Quality of Service) traffic in consideration of the priority to accepted call. The shared resource is assigned to a base station(110) in consideration of the priority to MVNOs in which the QoS traffic which is not scheduled exists to the QoS traffic.
Patent KR-20090067483-A (KR)
Title: Method for predicting maximum tolerance current using load current and the temperature of power facility
Inventor: LEE JIN HEE
IPC: G01R31/12
Filed: 2007-12-21
Abstract: A method for predicting the maximum allowable current through a load current and a temperature of a power facility is provided to operate the power facility stably by calculating the maximum allowable current of the power facility accurately. A temperature of a power facility according to the applied load current by changing the load current applied to the power facility into plural values(S100). A relational expression between the load current and the temperature is obtained within the temperature range with the predetermined saturation temperature of the power facility from the measuring result data about the temperature of the power facility and the plurality of load currents(S200). The maximum allowable current is obtained from the predetermined saturation temperature of the power facility by using the relational expression(S300).
Patent KR-20090069652-A (KR)
Title: Cleaning apparatus and vacuum cleaner eqipped it
Inventor: JI HEON PYEONG
IPC: A47L9/02
Filed: 2007-12-26
Abstract: A cleaning apparatus and a vacuum cleaner equipped with the same are provided to minimize the amount of parasite and hair falling to a floor side as a part of hair is wound in a first cleaning element and the rest of the hair and parasite adheres to a second cleaning element when trimming the hair of a pet. A cleaning apparatus(100) comprises a main body, a cleaning member(140), and a cleaning element. In the main body, an opening is molded. The cleaning member is coupled with the main body and rotates in the space of the opening. The cleaning element is equipped at one side of the cleaning member and is composed of a first cleaning element(142,143) and a second cleaning element(144). The first cleaning element is protruded from the one side of the cleaning member. The second cleaning element is formed on the same surface in which the first cleaning element is formed. The cleaning element is protruded from the first location in which the cleaning member is rotated to outside.
Patent KR-20090070489-A (KR)
Title: Mobile communication terminal using rhythm
Inventor: JEON TAE YEON
IPC: H04B1/40
Filed: 2007-12-27
Abstract: A mobile communication terminal using rhythm having a specific pattern is provided to input rhythm having a specific pattern, thereby searching a stored address book and originate a call and a message. An input sensor(100) senses an input signal by a rhythm pattern. A storage unit(300) is associated with an address to store the rhythm pattern. A signal receiving unit(500) receives a communication signal including caller ID. When the communication signal is received, a controller(200) searches an address corresponding to the caller ID and extracts the rhythm pattern by associating with the address. A rhythm output unit(600) outputs rhythm according to the extracted rhythm pattern.
Patent KR-20090070581-A (KR)
Title: Plasma treating apparatus using microfabricated oxygen free copper wire
Inventor: LEE NAE IL
IPC: H01L21/205
Filed: 2007-12-27
Abstract: A plasma processing device using a finely processed oxygen free copper wire is provided to minimize high frequency skin effect and low frequency noise by including a ground line and a shield for shielding the noise, and a cable made of the finely processed oxygen free copper wire. A chamber(104) processes the process. A high frequency device generates the plasma to the chamber. A peripheral device(106) is electrically connected to the chamber. The cable electrically connects the high frequency device and the peripheral devices. A ground line(160) grounds the high frequency device and the peripheral device. The cable and the ground line is made of an oxygen free copper wire for preventing a low frequency noise and high frequency skin effect.
Patent KR-20080098466-A (KR)
Title: Optical film, polarizer and display device using optical film, and method of fabricating the same
Inventor: PARK MI KYUNG
IPC: G02B5/30
Filed: 2007-12-31
Abstract: An optical film is provided not to adhere contaminant by the touch to the surface of a display device by reducing the surface energy value of the optical film at the side where the touch is performed, and maintaining relatively high surface energy value of the optical film at the side where adhesion is performed, and to remove although contaminant is adhered. An optical film(150) comprises a mixture layer consisting of the first substance(110) having the surface energy value of the first range and the second substance having the surface energy value of the second range lower than the surface energy value of the first range. In the mixture layer, the first substance is mainly distributed at the side where the optical film is adhered, and the second material(130) is mainly distributed at the opposite side. The first substance comprises a polymer resin having the surface energy value of 30mN/m~45mN/m range, and the second material comprises any one of fluorinated polymer, silicon-based polymer and fluorine-silicon-based polymer which have the surface energy value of 10mN/m~25mN/m range.
Patent KR-20070055491-A (KR)
Inventor: HUI DENNIS
IPC: H04L25/03
Filed: 2005-07-07
Abstract: 다중-브랜치 수신기는, 각 브랜치 입력 신호를 필터링하여 대응하는 브랜치 출력 신호를 생성하는 브랜치 필터, 브랜치 출력 신호들을 결합하여 결합된 기저대역 신호를 생성하는 결합기, 결합된 기저대역 신호를 필터링하여 최소 위상 채널 특성을 갖는 수신된 신호를 생성하는 프리-필터, 및 수신된 신호에 포함된 데이터 시퀀스의 추정을 생성하는 등화기를 포함하는 복수의 신호 브랜치를 포함한다.   
       
     다중-브랜치 수신기, 등화기, 최소 위상 채널 특성, Forney 메트릭, Ungerboeck 메트릭
Patent KR-20070028600-A (KR)
Title: Electrochemical capacitor
Inventor: YASUDA NAOSHI
IPC: H01G9/22
Filed: 2005-06-30
Abstract: [PROBLEMS] Disclosed is an electrochemical capacitor having excellent storage performance which is excellent in corrosion resistance and input/output characteristics. [MEANS FOR SOLVING PROBLEMS] Specifically disclosed is an electrochemical capacitor having a membrane-electrode-collector structure which comprises a pair of electrode layers containing a metal oxide connected with a metal foil collector and a proton-conductive polymer binder, and a polymer electrolyte membrane interposed between the electrode layers. One or both of the proton-conductive polymer binder and the polymer electrolyte membrane contain a polyarylene having a sulfonic acid group comprising a structural unit represented by the general formula (A) below and another structural unit represented by the general formula (B) below. ® KIPO & WIPO 2007
Patent KR-20070054211-A (KR)
Inventor: WINKLER WOLFGANG
IPC: H02K5/16
Filed: 2005-08-17
Abstract: 전기 기계(10), 특히 차량용 송풍기의 구동기가 축방향 유격을 가지고 적어도 2 개의 베어링들 내에 지지되는 샤프트(14)를 포함도록 제안되고, 상기 적어도 하나의 베어링은 베어링 쉴드(28.1, 28.2, 28.3)의 베어링 시트 내에 고정되고 베어링 시트에 바로 접해 있다.  상기 적어도 하나의 베어링은 실더형 외주를 포함한 실린더형 베어링(24)이고, 실린더 시트는 실린더형 내경을 포함한 슬리브(36.1, 36.2)이고, 상기 슬리브 내로 상기 실린더형 베어링(24)이 외주에 압입 끼워맞춤 방식으로 고정되고 이를 통해 의도된 마찰 결합이 축 방향으로 베어링 시트 내에 유지된다.  이것은 아마추어의 종방향 유격을 더 정확하게 조정하게 하는 장점을 가진다.  또한, 예컨대 홀딩 스프링과 같은 추가 부품이 필요하지 않는다.    
       
     베어링 쉴드, 실린더형 베어링, 관, 핀, 측정 장치, 그립퍼
Patent KR-20070049241-A (KR)
Inventor: LIN FENG
IPC: G11C8/00
Filed: 2005-08-26
Abstract: 메모리 시스템은 메모리 제어기로부터 메모리 장치로 명령, 어드레스 또는 기록 데이터 신호들을 접속하고, 메모리 장치로부터 메모리 제어기로 판독 데이터 신호들을 접속한다.  메모리 제어기 및 메모리 장치의 각각에서 각각의 스트로브 생성기 회로는 각각 동위상 스트로브 신호 및 직교 스트로브 신호를 생성한다.  메모리 제어기의 각각의 출력 래치들에 저장된 명령, 어드레스, 또는 기록 데이터 신호들은 내부 스트로브 생성기 회로로부터의 동위상 신호들에 의해 클록된다.  이들 명령, 어드레스, 또는 기록 데이터는, 메모리 제어기로부터 메모리 장치로 접속된 직교 스트로브 신호에 의해 메모리 장치의 입력 래치들로 래칭된다.  실질적으로 동일한 방식으로, 판독 데이터 신호들은, 내부 스트로브 생성기 회로에 의해 생성된 동위상 및 직교 스트로브 신호들을 이용하여 메모리 장치로부터 메모리 제어기로 접속된다.  
       
     메모리 시스템, 메모리 제어기, 스트로브 신호, 명령, 어드레스, 데이터, 입력 래치, 출력 래치
Patent KR-20070102469-A (KR)
Title: Leg joint assist device of legged mobile robot
Inventor: TAKENAKA TORU
IPC: B25J5/00
Filed: 2005-08-05
Abstract: While a solenoid valve (23) of a gas passage (22) communicating with gas chambers (16, 17) is closed, an assist device (12) produces an assisting drive force by compression/expansion of a gas when a leg (3) flexes/stretches at a knee joint (specific joint) (8) and acts the force on the knee joint (8). While the solenoid valve (23) is open, no assisting drive force is produced. The solenoid valve (23) has a self-holding function. The solenoid valve (23) is so provided in the gas passage (22) that the difference between the pressures in the gas chambers (16, 17) acts so that the valve is closed during a predetermined period during which the solenoid valve (23) is closed. With this, the power consumption of the solenoid valve can be effectively reduced through a simple structure.
Patent KR-20070104325-A (KR)
Title: Filtration device for surface treatment liquid
Inventor: UCHINO MASAHIDE
IPC: B01D21/24
Filed: 2005-10-20
Abstract: A filtration device for a surface treatment liquid, in which deposited precipitates can be quickly transferred regardless of the magnitude of the diameter, material, and the like, of particles contained in a used surface treatment liquid. Further, the precipitates are not influenced by the flow caused by the transfer, so that such a situation that the deposited precipitates rise to flow into a surface treatment tank can be prevented. The filtration device for a surface treatment liquid comprises a surface treatment tank (1) in which the surface of an object is treated by a surface treatment liquid (5); a pool tank (4) connected to a pressure reduction mechanism (6) and communicated with the surface treatment tank (1) through an interconnection control valve (3), in which the pool tank (4), when its communication with the surface treatment tank (1) is interrupted by the closure of the interconnection control valve (3), opens the communication control valve (3) after the internal pressure is reduced to a predetermined level by the pressure reduction mechanism (6), performing in the surface treatment tank (1) surface treatment of the object by utilizing negative pressure to collect and receive the contaminated surface treatment liquid (5); and a participates liquefaction tank (11) that communicates with the lower end of the pool tank (4) through a communication pipe (10) provided with an open/close valve (8) and into which the participates (13) in the pool tank (4) is introduced.
Patent KR-20070064654-A (KR)
Title: Power converter
Inventor: MOCHIKAWA HIROSHI
IPC: H02M7/5387
Filed: 2005-11-15
Abstract: A power converter comprising a set of two main circuit switching elements (4u, 4x) connected in series with a DC voltage source and supplying power to a load, reflux diodes (5u, 5x) connected in reverse parallel with respective main circuit switching elements, and a circuit (8) for applying a reverse voltage lower than a voltage from the DC voltage source to respective reflux diodes when the reflux diodes are cut off, wherein the reverse voltage applying circuit comprises a circuit (10) for suppressing a main circuit current flowing through a low voltage DC voltage power supply at the time of reverse recovery of the reflux diodes.
Patent KR-20070085769-A (KR)
Title: Heat-shrinkable laminated film, and molded articles, heat-shrinkable labels and containers, made by using the film
Inventor: HIRUMA TAKASHI
IPC: B32B7/027
Filed: 2005-11-11
Abstract: The invention provides a heat-shrinkable laminated film excellent in breakage resistance, stiffness, and shrink finish; and molded articles, heat-shrinkable labels, and containers, made by using the film. Specifically, a heat-shrinkable laminated film having a layer (A) constituted mainly of a polyester resin and a layer (B) constituted mainly of a polystyrene resin as the face and back layers or interlayers, in which the loss elasticity (EA") of the resin constituting the layer (A) exhibits at least one peak within the range of 50 to 900C and the storage elastic moduli thereof at 0 to 400C satisfy the relationship: EA'(0)/EA'(40) < 1.2, while the storage elastic moduli of the resin constituting the layer (B) at 500C and 900C satisfy the relationships: EB'(50) > 1.5 x 108 Pa and EB'(90) > 5.0 x 10 7 Pa respectively, with the storage elastic modulus curves of E A' and EB' crossing each other and which exhibits a heat shrinkage of 30 to 60% in the direction of main shrinkage after the immersion in warm water at 800C for 10 seconds and a heat shrinkage of ±5% or below in the direction perpendicular thereto in the range of 70 to 800C.
Patent KR-20070085926-A (KR)
Title: Game system and computer-readable recording medium
Inventor: UEMURA HIROSHI
IPC: A63F13/69
Filed: 2005-04-27
Abstract: There is provided a fascinating game system sufficiently using the characteristics of game cards. Base character data is read out to generate a base character image. When a first code is read in, first section data corresponding to the first code is read out from the storage means and modified to the first section data which has read out a part of the base character data. When a second code is read in, one second section data is selected to be read out from a plurality of second section data corresponding to the second code and modified to the second section data where another part of the base character image has been selected. When the second code is again read in, one second section data other than the second section data selected by the second section modification means is selected to be read out from the plurality of second section data and modified to the second section data where another part of the base character image is selected. From these modified character data, a character image is generated.
Patent KR-20070086620-A (KR)
Title: Capping system incorporating a flexible capping member for inkjet printhead assembly
Inventor: BERRY NORMAN MICHEAL
IPC: B41J2/165
Filed: 2004-12-06
Abstract: A capping mechanism is disclosed for a pagewidth printhead assembly (50) having a pagewidth printhead (51) and a plurality of nozzles located along the printhead (51) for delivering ink onto print media as it is transported past the printhead. The capping mechanism comprises-i) a capping member (83) formed from a flexible sheet-like material and having a width corresponding substantially to the length of the printhead (51), and ii) means (84, 85) arranged to position the capping member (83) in nozzle capping engagement with the printhead (51). The capping mechanism (83) discloses in relation to a printhead assembly having two pagewidth printheads, and further disclosures are made in respect of an inkjet printer incorporating the capping mechanism and a method of capping a pagewidth printhead.
Patent KR-20070103380-A (KR)
Title: Method for printing a binary hologram on a manufactured product, and optical lens with a binary hologram printed thereon
Inventor: BEGON CEDRIC
IPC: G03H1/22
Filed: 2005-12-06
Abstract: A method for printing a binary hologram on a manufactured product comprises the provision of a stamp with a pattern corresponding to the hologram (30). The product is initially coated with a metal layer. The stamp is inked with a masking solution (40) and pressed against the manufactured product (50). Then, the hologram print is obtained by selective etching of parts of the metal layer which are not masked (60). The method is adapted for printing holograms on optical lenses.
Patent KR-20080077042-A (KR)
Title: Record medium, its manufacturing method, mother disc for record medium, and its manufacturing method
Inventor: ENDOH SOHMEI
IPC: G11B7/2433
Filed: 2006-11-16
Abstract: Provided is a recording medium capable of stably reproducing binary information recorded in advance in its innermost circumference area. The recording medium is formed by laminating a first information layer (2), an intermediate layer (3), a second information layer (4) and a cover layer (5) sequentially on a substrate (1). A first group is formed in advance in the innermost circumference area of the substrate (1), and a second group is formed in advance in the area to be recorded with data. The first group is set shallower and narrower than the second group. As a result, the BCA signal can be less modulated by the diffraction of the groups.
Patent KR-20070103410-A (KR)
Title: Sinter, sputtering target and molding die, and production process of sinter using the same
Inventor: ITOH KENICHI
IPC: B28B3/00
Filed: 2006-01-27
Abstract: This invention provides a large sputtering target that is good in discharge properties during sputtering and properties of a thin film formed therefrom. There is also provided a production process of a sinter that can directly form a large molded product having an excellent accuracy of shape using a cold isostatic press without preforming and can produce a sinter, which can provide the above good sputtering target, at low lost with high efficiency. A sputtering target is produced using a sinter in which the content of carbon contained as an impurity has been brought to less than 0.005% by weight. The sinter is produced by molding a raw material powder directly by a cold isostatic press without adding an organic matter-containing binder and a molding aid and firing the molded product. The sinter can be produced by using a molding die having such a structure that, at the time of pressure compression, a filled raw material powder can be pressed only in a substantially monoaxial direction and, at the time of a reduction in pressure after the completion of pressing, the pressure can be released isotropically with respect to the molded product. Further, a large target in which the thickness of the erosion region has been increased can easily be produced at a high yield, contributing to improved usage of the target.
Patent KR-20070111473-A (KR)
Title: Method of executing handoff of mobile terminal in mobile communications system
Inventor: KYUNG CHAN HO
IPC: H04B7/26
Filed: 2006-02-03
Abstract: A handoff execution method of a mobile terminal in a mobile communication system is provided to minimize unnecessary delay occurring when an idle mobile station performs handoff, thereby reducing the quality deterioration of a particular service received from a source base station. As the strength of pilot channels of neighboring base stations is confirmed, pilot signal strength of a target base station which is stronger than pilot signal strength of a source base station is detected. It is confirmed whether configuration information of the target base station exists in stored configuration information of the neighboring base stations. Based on the confirmed results, an idle handoff process is conducted.
Patent KR-20070115876-A (KR)
Title: Device for forcing apart spinous processes
Inventor: KLOSS HENNING
IPC: A61B17/90
Filed: 2006-02-08
Abstract: The invention relates to a device for forcing apart the spinous processes of two successive vertebrae. The spinous processes of the two vertebrae are placed on two separate widening means which are fixed to a base body that can be continuously widened. The base body can be continuously displaced and fixed by at least one guiding means. The separate displacement of the base body enables the widening means to be widened along the axial axis, thus forcing apart the spinous processes of the two vertebrae. Holding means can be used for a stable positioning of the implant and prevent an undesired movement of the device after the implantation.
Patent KR-20070107030-A (KR)
Title: Cci-779 polymorph and use thereof
Inventor: DESHMUKH SUBODH S
IPC: A61K31/395
Filed: 2006-01-25
Abstract: The present invention provides CCI-779 polymorph Form II. This invention also provides processes for preparing CCI-779 polymorph Form II and pharmaceutical compositions including CCI-779 polymorph Form II.
Patent KR-20070094996-A (KR)
Title: Compositions and methods for treating amyloidosis
Inventor: GORDON HEATHER
IPC: A61K31/192
Filed: 2000-04-28
Abstract: Therapeutic compounds and methods for modulating amyloid aggregation in a subject, whatever its clinical setting, are described. Amyloid aggregation is modulated by the administration to a subject of an effective amount of a therapeutic compound of formula (1) or a pharmaceutically acceptable salt or ester, such that modulation of amyloid aggregation occurs. R1 and R 2 are each independently a hydrogen atom or a substituted or unsubstituted aliphatic or aryl group. Z and Q are each independently a carbonyl (C=O), thiocarbonyl (C=S), sulfonyl (SO2), or sulfoxide (S=O) group. "k" and "m" are 0 or 1, provided when k is 1, R1 is not a hydrogen atom, and when m is 1, R2 is not a hydrogen atom. In an embodiment, at least one of k or m must equal 1. "p" and "s" are each independently positive integers selected such that the biodistribution of the therapeutic compound for an intended target site is not prevented while maintaining activity of the therapeutic compound. T is a linking group and Y is a group of the formula: -A X, wherein A is an anionic group at physiological pH, and X is a cationic group.
Patent KR-20070114754-A (KR)
Title: Image data generation device, image data generation program, thermal transfer/recording device, and others
Inventor: TAKITA HIROAKI
IPC: B41J2/32
Filed: 2006-03-24
Abstract: It is possible to provide an image data generation device, an image data generation/processing program, a thermal transfer/recording device, and the like having an excellent gradation characteristic by a stable and excellent dot pattern. The image data generation device includes: image data acquisition means for acquiring image data; division means for spatially dividing the acquired image data by a plurality of matrixes; priority deciding means for deciding priority of gradation conversion of each of pixels constituting the image data equivalent to the matrix in such a manner that the priority is successively lowered from the pixel at the center portion of the matrix toward the pixel at the periphery of the matrix; gradation conversion means for subjecting each of the pixels to gradation conversion according to the priority; and image data generation means for generating image data for projection according to the dot pattern formed by the respective pixels after the gradation conversion.