baber/WOPTO huggingface dataset:
Patent KR-20090068462-A (KR)
Title: Semiconductor device and method of fabricating the same
Inventor: KIM DAE KYEUN
IPC: H01L21/76
Filed: 2007-12-24
Abstract: A semiconductor device and a manufacturing method thereof are provided to prevent short-circuit between devices by forming an insulating area at a lower portion of a device isolation member. A conductive well is formed by implanting first conductivity type impurities into a semiconductor substrate(100). A device isolation member(200) is formed at one side of the conductive well. An insulating area(230) is formed at a lower portion of the device isolation member and includes first conductivity type impurities and second conductivity type impurities. The concentration of the first conductivity type impurities and the concentration of the second conductivity impurities contained in the insulating area correspond to each other.
Patent KR-20080079989-A (KR)
Title: Toll collecting system of toll road
Inventor: USA WAKASA
IPC: G07B15/00
Filed: 2007-12-27
Abstract: An electronic toll collection is provided to speed up the flow of traffic at an electronic toll collection by enabling approaching drivers to easily obtain lane congestion information of plural lanes. An electronic toll collection of a toll road includes a toll collector(30), a camera(50), a monitoring unit(1), and a camera switch(11). The toll collector includes a user manipulation unit enabling a user of the toll road to pay for the fare of the toll road. The camera takes an image of the user manipulation unit. The monitoring unit includes a monitoring portion, on which the image from the camera is displayed. The camera switch automatically displays the image from the camera on the monitoring portion in response to a first manipulation of the user.
Patent KR-20090073716-A (KR)
Title: Disk needle roller
Inventor: YUN HUNG
IPC: A61M37/00
Filed: 2007-12-31
Abstract: A disc needle roller is provided, which relieves the pain, remarkably improves the operation effect, and can insert the needle at the appropriate depth. A disc needle roller comprises: a plurality of round plate disks(200) equipped with a plurality of needles(220) in which the end part is acutely processed; a spacer(230) installed between a plurality of round plate disks; a head unit(300) equipped with the rotation axis(310) which rotatably supports the round plate disk and spacer; a vibration casing(411) in which vibration is generated while the head unit is combined in order to be extended due to the head unit; a power source casing(413) pivotally inserted in the vibration casing; a dry cell mounted in the power source casing and the vibration casing; a motor installed inside the vibration casing; and a body portion(400) equipped with the eccentric cam generating vibration.
Patent KR-20070045231-A (KR)
Inventor: LARSON DWIGHT S
IPC: G05D7/06
Filed: 2005-07-07
Abstract: 본 발명의 실시예는 멀티-채널 밸브 제어를 위한 시스템 및 방법을 제공한다.  본 발명의 일 실시예는, 프로세서(504), 상기 프로세서(504)가 액세스할 수 있는 컴퓨터 판독가능한 매체(518), 및 액추에이터(806)에 의해 밸브에 인가될 초기 힘을 나타내는 제1 신호를 제1 채널(506)에 출력하고, 밸브(810)에 인가될 제어 힘을 나타내는 제2 신호를 제2 채널(508)에 출력하기 위해 상기 프로세서에 의해 실행될 수 있는 컴퓨터 지령(516) 세트를 포함하는 밸브 제어 시스템을 구비한다.  
       
     밸브 역치, 펄스폭 변조 신호, 기준 전압 소스, 개방 드레인 버퍼, 합산기, 로우 패스 필터, 액추에이터 제어 모듈, 디지털 아날로그 변환기
Patent KR-20070046899-A (KR)
Inventor: HIRANO JUN
IPC: H04W40/34
Filed: 2005-07-28
Abstract: 본 발명에 따르면, 핸드오버를 하는 이동 단말이, 핸드오버 후에 있어서도, 핸드오버 전에 받고 있었던 부가적 서비스를 신속하고 계속해서 받을 수 있도록 하는 기술이 개시되어 있으며, 그 기술에 따르면, MN(이동 단말)(10)이, 핸드오버 전의 AR(액세스 라우터)(21)과의 접속 상태에서, QNE(프록시)(68)를 향해 경로(24)의 세션 식별자 등을 포함하는 메시지를 송신한다.  이 메시지가 전송되는 경로(34) 상의 QNE(62, 63)는, 경로(24) 상에 존재하고 있으며, 메시지에 자신의 인터페이스 어드레스를 부가한다.  한편, QNE(67)는, 경로(24) 상에 존재하고 있지 않고, 메시지를 그대로 전송한다.  그 결과, QNE(프록시)(68)는, QNE(63)를 크로스오버 노드로서 결정하여, QNE(63)로부터 상류의 경로를 동일 경로로 하는 한편, 하류의 경로가 변경된 경로(35)를 MN이 핸드오버 후에 사용하는 경로로서 설정하는 것이 가능하게 된다.
Patent KR-20070050466-A (KR)
Inventor: PLEASANT WAYNE
IPC: H04B1/40
Filed: 2005-08-11
Abstract: 무선 데이터 통신 장치가 제시된다.  제 1 중간 주파수 포트(intermediate frequency port), 제 2 기준 포트(reference port)와 밀리미터파 포트(millimeter wave port)를 가지는 밀리미터 대역의 믹서는 중간 주파수 무선 신호(intermediate frequency radio signal)를 수신한다.  로컬 발진기 소스(local oscillator source)는 기준 신호를 상기 믹서의 기준 포트에 제공하고, 상기 믹서의 밀리미터파 포트와 연결된 밀리미터파 필터를 이용하여, 중간 주파수 무선 신호가 밀리미터파 주파수 신호로 변환되며, 밀리미터파 주파수 신호는 중간 주파수 무선 신호로 변환된다.
Patent KR-20070060099-A (KR)
Title: Decal and method for treating surfaces
Inventor: KOENIG DAVID W
IPC: C09J7/21
Filed: 2005-06-28
Abstract: In one example form, the present invention relates to a decal for treating a surface. The decal includes a web and an agent for treating the surface. The agent is attached to the web. The decal further includes a bonding material that attaches the decal to the surface. The bonding material is also attached to the web. In some embodiments, the agent may be attached to the web while in other embodiments the agent may form part of the web. In addition, the agent may be at least partially, or wholly, soluble in the web, or may be suspended in the web. In another form, the present invention relates to a method of treating a surface. The method includes attaching a decal to the surface and treating the surface with the decal. Attaching a decal to the surface may include adhering the decal to the surface with an adhesive.
Patent KR-20070090878-A (KR)
Title: Polystyrene-based waterproofing composition and production or manufacture method thereof
Inventor: HERNANDEZ ESCOBEDO JORGE ANTON
IPC: C09D7/12
Filed: 2005-09-01
Abstract: The invention relates to a waterproofing composition, to the method of manufacturing same and to the use thereof. The inventive composition is obtained from polystyrene, preferably recycled polystyrene, said product being very flexible. The raw material of the waterproofing composition consists of any type of waste polystyrene collected from rubbish dumps or any other waste source at which polystyrene or virgin polystyrene can be collected.
Patent KR-20070064341-A (KR)
Title: Polymerisable liquid crystal mixture
Inventor: HARDING RICHARD
IPC: C09K19/42
Filed: 2005-09-19
Abstract: The invention relates to a polymerisable mixture, its use for preparing polymer films with improved adhesion to a substrate, methods for preparing such polymer films, multilayer films comprising such polymer films, and to the use of the mixture and films for optical, electrooptical, decorative or security devices and applications.
Patent KR-20070091269-A (KR)
Title: Mattress construction with filamentary fasteners
Inventor: CECIL SCOTT D
IPC: A47C27/00
Filed: 2005-10-11
Abstract: At least one major surface of the core is covered with an inner layer of insulation, and at least one outer layer of material. The outer layer is secured to the inner layer by inserting flexible filament type fasteners through the hollow needle of an installation tool. If the core is made of foam, filamentary fasteners may also be used to secure the inner layer. The insulation layers are ultimately covered and secured in place by a fabric panel which conceals and secures the other components. Filamentary fasteners may also be used to secure a pillow top edge or a top panel to the mattress.
Patent KR-20070084452-A (KR)
Title: Granulated composition
Inventor: QUELLET CHRISTIAN
IPC: B01J2/02
Filed: 2005-11-24
Abstract: A method of making a granulated composition that comprises frangible microcapsules containing at least one active ingredient, such as a fragrance, comprising the application of discrete droplets of an aqueous slurry of the microcapsules on to a non-fluidised bed of powdered material, and then drying, the powdered material having a surface tension as defined by an initial contact angle of slurry with powder of at least 40°, which contact angle does not change by more than 10% within the first 3 seconds of application of slurry to powder material. The granulates made by this method are unusually resilient and can withstand rough treatment (for example, during manufacture of products in which they are incorporated), yet can readily release their contents when required. They are also able to be electrically charged.
Patent KR-20070086610-A (KR)
Title: 3-[2-(3-acylamino-2-oxo-2h-pyridin-1-yl)-acetylamino]-4-oxo-pentanoic acid derivatives and their use as caspase inhibitors
Inventor: CHARRIER JEAN DAMIEN
IPC: C07D409/06
Filed: 2005-11-21
Abstract: The present invention provides a compound of formula (I): wherein R 1, R2, R3,R4,and R 5 are as defined herein. The present invention also provides pharmaceutical compositions and methods using such compositions for treating a caspase-mediated diseases and processes for preparing the compounds of the invention.
Patent KR-20070106740-A (KR)
Title: Hydraulic fluid cooling apparatus and method
Inventor: SMITH NORMAN JOHN
IPC: F15B21/0423
Filed: 2006-01-30
Abstract: A hydraulic drive apparatus (10) comprises a main pump (16) for pumping hydraulic fluid through a hydraulic load (11), a charge pump (15) for continuously pumping pressurised hydraulic fluid to the main pump (16), and a hydraulic fluid cooler (13). At least a portion of the hydraulic fluid pumped through the hydraulic load (11) is returned under pressure to the charge pump (15) and the charge pump (15) pumps the pressurised hydraulic fluid through the hydraulic fluid cooler (13) to the main pump (16).
Patent KR-20070101377-A (KR)
Title: Method and device for automatically accepting and franking mailpieces
Inventor: SCHNEIDER HANS
IPC: G06Q30/02
Filed: 2005-03-21
Abstract: The invention relates to a method and to a device for accepting and franking mailpieces. The device has measuring instruments for determining measured values for the weight (Wt), thickness (T), length (L) and width (W) of a mailpiece. The measured values are increased by the negative tolerances of the various measuring instruments, or else decreased by the positive tolerances. The measured values thus adjusted are compared to value ranges of a reference list and a result list is generated with postage amounts, whereby the determined postage amounts are associated with the value ranges of the adjusted measured values. The lowest postage amount of the result list is specified as the postage amount of the mailpiece and printed as a postage indicium onto the mailpiece. Additional functions such as the acceptance of registered letters or the reading in of personalized advertising messages can be integrated into the device.
Patent KR-20070110366-A (KR)
Title: Measurement method, method for determining measurement capability requirement and selecting service cell and terminal therefore
Inventor: YIN LIYAN
IPC: H04B7/26
Filed: 2006-08-24
Abstract: A measurement method of hetero-frequency and hetero-cell includes the following steps: user terminal presetting the fist time being used of receiving MBMS in the hetero-frequency/hetero-system measurement period; and presetting the second time being used of performing hetero-frequency/hetero-system measurement; user terminal receiving MBMS service in the preset first time; and performing hetero-frequency/hetero-system measurement in the preset second time. Accordingly, a measurement method for determining measurement capability requirement is also provided in the invention, and insures the requirement of demodulation capability of received MBMS information. The corresponding user terminal is also provided in the invention. In the invention, on the basic of insuring demodulation capability of MBMS information, measurement of hetero-frequency/hetero-system is completed and measurement capability requirement is insured.
Patent KR-20070116104-A (KR)
Title: Projection exposure method and projection exposure system therefor
Inventor: GOHNERMEIER AKSEL
IPC: H01L21/027
Filed: 2005-07-14
Abstract: In the case of a projection exposure method for exposing a radiation-sensitive substrate, arranged in the region of an image surface of a pro-jection objective, with at least one image of a pattern of a mask arranged in the region of an object surface of the projection objective, a mask is arranged in the region of the object surface of the projection objective, the mask having a first pattern area with a first subpattern, and at least one second pattern area, arranged laterally offset from the first pattern area, with a second subpattern. The mask is scanned by relative move-ment between the mask and the illumination field of the illumination sys-tem in such a way that initially the first subpattern and thereafter the second subpattern is irradiated with the illumination radiation of the illu-mination field. The first subpattern is irradiated during a first illumination time interval with a first angular distribution, adapted to the first subpat-tern, of the illumination radiation. Thereafter, the second subpattern is irradiated during the second illumination time interval with a second an-gular distribution, adapted to the second subpattern, of the illumination radiation, said second angular distribution differing from the first angular distribution.
Patent KR-20080003861-A (KR)
Title: Led lighting lamp
Inventor: IMAI SADATO
IPC: H01L33/56
Filed: 2006-04-13
Abstract: An LED lighting lamp is provided with a lamp main body having a light emitting section wherein a plurality of LED elements are arranged on each side plane of a supporting member having a polygonal column shape, and an inserting section which is arranged at a position different from that of the light emitting section and has a plurality of terminal electrodes for electrically connecting with the LED elements. The LED lighting lamp is also provided with a socket having a pair of output terminals which fit in the inserting section of the lamp main body and electrically connect with the terminal electrodes. The LED lighting lamp has improved reliability, long-term stability and reduced cost for replacing a light source.
Patent KR-20080004583-A (KR)
Title: Self-learning geographically aware handoff method and system
Inventor: METKE ANTHONY R
IPC: H04B7/26
Filed: 2006-03-27
Abstract: A self-learning geographically aware handoff method and system is disclosed. The system includes a handoff manager (108), which receives information about a position and movement of the mobile nodes (102a, 102b, 102c and 102d) present in the mobile network (100). The handoff manager learns the coverage capabilities of the access points (104a, 104b, 104c and 104d) in the mobile network. It then determines a second access point, to which a mobile node will handoff to, based on the learned coverage capabilities. The handoff manager then informs the mobile node about the second access point.
Patent KR-20080007604-A (KR)
Title: Conductively coated substrates derived from biaxially-oriented and heat-set polyester film
Inventor: PECORINI THOMAS JOSEPH
IPC: C08J7/044
Filed: 2006-05-11
Abstract: Described are films capable of being coated with a conductive coating at temperatures equal to or greater than 240°C, said film comprising a biaxially-oriented polyester film that is produced from a polyester having a melting point of 260°C or greater.
Patent KR-20080003432-A (KR)
Title: Matrix material for organic electroluminescent devices
Inventor: BOERNER HERBERT
IPC: C09K11/06
Filed: 2006-04-12
Abstract: A matrix material for an organic electroluminescent device, comprising substituted aromatic molecules for hole and/or electron conduction with at least 2 aromatic molecule components joined to one another via a carbon-carbon single bond, which as individual molecule components respectively have a first triplet level with an excitation energy of more than 23,000 cm-1 and which respectively comprise at least one substituent in an ortho position with respect to the carbon-carbon single bond, the substituents incorporated in the ortho position causing a rotation of neighboring molecule components along the carbon-carbon single bond as a rotation axis owing to their size.
Patent KR-20080007494-A (KR)
Title: Channel quality and performing modulation/coding
Inventor: BAUM KEVIN
IPC: H04L27/02
Filed: 2006-04-26
Abstract: For short-term link adaptation, a base station obtains instantaneous information for the channel condition seen by a subscriber station and for long-term link adaptation, the base station obtains distribution information for the channel conditions seen by the subscriber station over a period of time (901). A modulation/coding scheme is computed based on the distribution (905). Data is then outputted for transmission (909).
Patent KR-20080027276-A (KR)
Title: Method for making electronic devices using metal oxide nanoparticles
Inventor: DUNBAR TIMOTHY D
IPC: H01L29/786
Filed: 2006-06-22
Abstract: A method of making a thin film transistor comprises (a) solution depositing a dispersion comprising semiconducting metal oxide nanoparticles onto a substrate, (b) sintering the nanoparticles to form a semiconductor layer, and (c) optionally subjecting the resulting semiconductor layer to post-deposition processing. ® KIPO & WIPO 2008
Patent KR-20090076521-A (KR)
Title: Metal dome tape with contact part
Inventor: KIM HYUN TAE
IPC: H01H13/705
Filed: 2008-01-09
Abstract: A dome tape equipped with an actuator is provided to integratedly form the actuator when a PCB(Printed Circuit Board) is manufactured, thereby removing a possibility of wrong operation of a key unit and inferior clicking. A dome tape(11) has an actuator in a top portion which is a contact point with a keypad. The actuator is configured to fix its mounting position by the dome tape. So that a lower part(122) of the actuator is directly contacted with a metal dome, a position of the dome tape corresponding to the lower part of the actuator is pierced. The actuator is fixed by the dome tape in the pierced position, so that mounting positions of the metal dome and the actuator are simultaneously fixed by the dome tape.
Patent KR-20090076636-A (KR)
Title: Method for chemical granulation of anaerobic ammonium oxidizing bacteria
Inventor: JUNG JIN YOUNG
IPC: C02F11/00
Filed: 2008-01-09
Abstract: A method for chemically granulating suspended anaerobic ammonium oxidizing bacteria is provided to efficiently and stably operate a nitrogen removing system using the anaerobic ammonium oxidizing bacteria by stably cultivating and maintaining the bacteria even in a state that a sufficient amount of anaerobic ammonium oxidizing bacteria is not secured. A method for chemical granulation of anaerobic ammonium oxidizing bacteria comprises the steps of: cultivating the anaerobic ammonium oxidizing bacteria in a culture vessel; mixing the cultivated anaerobic ammonium oxidizing bacteria with anaerobic digestion sludge and injecting a cationic or anionic polymer into the sludge at a high speed stirring condition of 400 to 500 rpm to granulate the sludge; and injecting a silica sol into the mixed solution at a low speed stirring condition of 100 to 200 rpm to stabilize the granulated sludge.
Patent KR-20090077102-A (KR)
Title: Ultrasound system and method for forming doppler mode image
Inventor: JEONG MOK KUN
IPC: A61B8/06
Filed: 2008-01-10
Abstract: An ultrasonic system and a method for forming a Doppler mode image are provided to detect and compensate aliasing in a Doppler signal by using the continuity of the speed of the blood flow. A transceiver(110) forms a Doppler signal by transmitting and receiving an ultrasonic signal for forming a Doppler mode image as a pulse repetition frequency. A signal processing unit(120) produces a first mean frequency of the Doppler signal based on the n-th Doppler signal and the (n-1)-th Doppler signal. The signal processing unit produces the second mean frequency of the Doppler signal based on the n-th Doppler signal and the (n-k)-th Doppler signal. The signal processing unit performs the first signal processing for reducing the influence of the noise and the second signal processing for compensating for the aliasing of the Doppler signal based on the first mean frequency and the second mean frequency when estimating the Doppler frequency. An image processing unit(130) forms the Doppler mode image based on a Doppler signal outputted from the signal processing unit.
Patent KR-20090080292-A (KR)
Title: Power supply module and backlight assembly having the same
Inventor: CHOI MIN SOO
IPC: G02F1/133
Filed: 2008-01-21
Abstract: A power supply module and a backlight assembly having the same are provided to reduce the number of components and improve the electrical stability. A power converting part(20) converts the basis power supplied from the outside into the available power. A capacitor(30) comprises a plurality of first electrodes and a plurality of second electrodes. The first electrodes are arranged in the first side of a substrate and are connected to a power output line of the power converting part. The second electrodes are arranged on the substrate so as to correspond between first electrodes. The second electrodes are separated in a direction parallel to the first side from the first electrodes. The capacitor forms the ballast electrical capacitance for stabilizing the available power.
Patent KR-20080074730-A (KR)
Title: Clock signal generation circuit and semiconductor device
Inventor: KUROKAWA YOSHIYUKI
IPC: G11C7/10
Filed: 2008-01-22
Abstract: A clock signal generation circuit and a semiconductor device are provided to reduce cost of the semiconductor device with stable operation, by comprising the clock signal generation circuit capable of supplying a stable clock signal. A first counter circuit(104) generates a first reset signal by using a synchronous signal, and counts the number of rising edges of a first reference clock signal according to the first reset signal. A second counter circuit(105) is connected to the first counter circuit, and generates a second reset signal by using the counting value in the first counter circuit, and counts the number of rising edges of the first reference clock signal according to the second reset signal. A first divider circuit(106) is connected to the first counter circuit, and generates a second reference clock signal by dividing the frequency of the first reference clock signal. A reset signal generation circuit(108) is connected to the first counter circuit and the second counter circuit, and outputs one of the first and the second reset signal as a third reset signal. A second divider circuit(107) is connected to the first divider circuit and the reset signal generation circuit, and generates a clock signal by dividing the frequency of the second reference clock signal according to the third reset signal.
Patent KR-20090082761-A (KR)
Title: Charging method and battery charging circuit
Inventor: CHOI KWANG NAM
IPC: H02J7/02
Filed: 2008-01-28
Abstract: A battery charging circuit and a charging method are provided to remarkably improve the quality and reliability of a product. A battery charging circuit comprises a connector, a charging voltage controller and an electric charge processing unit. The connector receives DC power or solar battery power. The charging voltage controller and electric charge processing unit temporarily apply electric charges to both ends of a battery to remove the electric charges and induce normal charging. The charging voltage controller includes an element(D1) and a switching element(Q1). The element prevents the voltage of the battery from flowing to a charger. The switching element is connected to the element to supply the charging voltage to the battery.