baber/WOPTO huggingface dataset:
Patent KR-20090069382-A (KR)
Title: Semiconductor package
Inventor: SONG KUN HO
IPC: H01L23/02
Filed: 2007-12-26
Abstract: A semiconductor package is provided to effectively suppress the exfoliation between a wiring substrate and a sealing cover by using repetitive patterns. The wiring substrate comprises a chip area and a chip surrounding area. The semiconductor chip is adhered to the chip area of the wiring substrate by the first adhesive part(112). The second adhesive part(114) is equipped in the chip surrounding area of the wiring substrate. The second adhesive part comprises first patterns extended to the first direction and second patterns extended to the second direction. The wiring substrate and semiconductor chip are electrically connected with a connection part(116). The sealing cover(118) seals the semiconductor chip hermetically.
Patent KR-20090070129-A (KR)
Title: Injection locking clock generator and clock synchronization circuit using the same
Inventor: SONG TAEK SANG
IPC: G11C11/4074
Filed: 2007-12-26
Abstract: An injection locking clock generating circuit and a clock synchronization circuit using the same are provided to expand an operation frequency range of an oscillation signal injected to an injection locking oscillation part by varying a free oscillation frequency of the injection locking oscillation part. An injection locking clock generating circuit includes a main oscillation part(310) and an injection locking oscillation part(330). The main oscillation part generates a main positive/negative oscillation signal(M-OSC,M-OSCb) of a frequency corresponding to a control voltage signal(V-CTR). A free oscillation frequency of the injection locking oscillation part is set in response to the control voltage signal. The injection locking oscillation part includes a first delay cell(332) and a second delay cell(334). The first delay cell outputs an output signal of the second delay cell in response to the control voltage signal and the main positive oscillation signal. The second delay cell outputs an output signal of the first delay cell in response to the control voltage signal and the main negative oscillation signal.
Patent KR-20090072465-A (KR)
Title: Gating system analyzing automatic apparatus and its method
Inventor: LIM CHAE HO
IPC: G06F17/50
Filed: 2007-12-28
Abstract: A casting plan interpretation automation device and a method thereof for automatizing the casting plan interpretation using a computer simulation are provided to produce the shape of a casting design variable to database and change a model shape or location. An input unit(31) inputs casting design variables about a casting shape. A storage unit(33) stores the casting design variable. A control unit(35) changes the casting shape according to the casting design variable. A plurality of casting plans is automatically repeated the control unit. In order that the casting plan is interpreted, the control unit controls the overall operations.
Patent KR-20090073662-A (KR)
Title: Process for the preparation of fructopyranose sulfamate derivatives
Inventor: CHO IL HWAN
IPC: C07D493/04
Filed: 2007-12-31
Abstract: A method for manufacturing a fructopyranose sulfamate is provided to minimize the generation of impurity and increase the yield of fructopyranose sulfamate with simple reaction process. A method for manufacturing a fructopyranose sulfamate of the chemical formula 1 comprises a step of reacting a compound of the chemical formula 3 with a compound of the chemical formula 4(NH2R1) in 1,4-dioxane solvent. In the chemical formulas 1 and 3, R1 is hydrogen or C1-C4 alkyl, R2, R3, and R5 are separately hydrogen or C1-C4 alkyl, or R2 and R3 and/or R4 and R5 together form a chemical group. In the chemical formula 4, R1 is hydrogen or C1-C4 alkyl.
Patent KR-20090073761-A (KR)
Title: Apparatus and method for generating codes suitable for both awgn channel and fading channel in communication system
Inventor: JOO HYEONG GUN
IPC: H04B7/26
Filed: 2007-12-31
Abstract: An apparatus and a method for generating codes suitable for both additive white Gaussian noise channel and fading channel in communication system are provided to have superior performance in both channels cy comprising best suitable RC-ICZZ(Rate-Compatible Linear-Time Encodable Irregular Concatenated Zigzag) code in consideration of the code rate of fading channel and additive white Gaussian noise channel. A code structure generator determines the number of antenna and code rate of transmitter(210). The code structure generator produces a structure of code so that the information block of the parity check matrix of the predetermined code is invertible(220). A channel encoder is comprised according to the additive white Gaussian noise channel or the fading channel(230). The bit inter leaver does interleaving on sub block from encoder and transmits(240).
Patent KR-20070057770-A (KR)
Title: Display member exposing method and plasma display member manufacturing method
Inventor: UCHIDA TETSUO
IPC: G03F7/20
Filed: 2005-08-26
Abstract: A plasma display member manufacturing method wherein generation of defects such as interruption and short-circuit of a pattern obtained after exposure and development is suppressed and yield is improved, even when a foreign material is adhered on a photomask or the photomask is scratched. A display member exposing method wherein a display member having a photosensitive layer formed on a board is exposed through a photomask having a desired pattern. The display member exposing method is characterized in that the photomask and the board are relatively shifted during exposure operation.
Patent KR-20070032023-A (KR)
IPC: A61K38/48
Filed: 2005-06-24
Abstract: 바트록소빈을 함유하는 것에 의해, 악성종양 국소 침윤을 억제할 수 있는 악성종양 국소 침윤억제제, 및, 악성종양조직의 주위에 캡슐모양조직을 형성하고 또는 그 형성을 촉진할 수 있는 악성종양조직 캡슐화제를 제공한다.
Patent KR-20070039070-A (KR)
Inventor: KAISER ROMAN
IPC: C07C69/88
Filed: 2005-07-22
Abstract: 본 발명은 4-헵텐-2-일 살리실레이트 및 그의 방향 성분으로서의 용도에 관한 것이다.
Patent KR-20070033027-A (KR)
Title: 고밀도, 저잡음, 고속 메자닌 커넥터
IPC: H01R13/502
Filed: 2005-07-26
Abstract: 본 발명은 리셉터클(810) 및 헤더(820)와 접점(1030)을 포함하는 메자닌형 커넥터에 관한 것이다. 
       
     메자닌 커넥터, 리셉터클, 헤더, 차동 신호 쌍, 접점, 차폐부
Patent KR-20070062504-A (KR)
Title: Polymorphic forms of tegaserod maleate
Inventor: INI SANTIAGO
IPC: A61K31/404
Filed: 2006-06-22
Abstract: Provided are crystalline forms of tegaserod maleate and processes for the preparation thereof.
Patent KR-20070064622-A (KR)
Title: Process for isomerizing non-equilibrium xylene-containing feed streams
Inventor: BOGDAN PAULA L
IPC: C07C5/22
Filed: 2006-09-06
Abstract: Reduced co-production of toluene and C9 and higher aromatics such as trimethylbenzene, methylethylbenzene, and diethylbenzene is achieved in processes for the isomerization of xylenes to close to equilibrium using a layered catalyst having a thin outer layer of molecular sieve and hydrogenation metal component on a core, wherein at least 75 mass-% of the hydrogenation metal component is in the outer layer.
Patent KR-20070083707-A (KR)
Title: Process for producing siox particle
Inventor: NOZAKI SHINJI
IPC: C01B33/113
Filed: 2005-09-22
Abstract: A process for producing SiOx particles having crystalline silicon incorporated therein; SiOx powder obtained by the process; a molding thereof; and obtained from the molding, a semiconductor element and luminescent element. Crystalline silicon particles of nanometer order usable as a semiconductor element are provided by a process for producing SiOx particles characterized in that SiOx (wherein x is >= 0.5 but < 2.0) particles having amorphous silicon particles of 0.5 to 5 nm diameter incorporated therein are exposed to light, preferably laser beams, to thereby obtain SiOx (wherein x is >= 0.5 but < 2.0) particles having crystalline silicon particles of 1 to 10 nm diameter incorporated therein. The product can find suitable application in various uses as a novel functional material of luminescent elements, electronic components, etc. and accordingly is highly useful in industry.
Patent KR-20070091604-A (KR)
Title: Imaging device including a passive valve
Inventor: PEREZ RAUL
IPC: B41J2/17
Filed: 2006-01-18
Abstract: One embodiment of an imaging device (18) includes a first imaging fluid reservoir (10) connected to a first passive valve (26), a second imaging fluid reservoir (12) connected to a second passive valve (28), and a pumping system (14) operatively connected to the first and second imaging fluid reservoirs (10, 12) for selectively flowing imaging fluid from each of the first and second imaging fluid reservoirs.
Patent KR-20070061913-A (KR)
Title: Variably controlling access to content
Inventor: WHITTEN ALMA W
IPC: G06F21/62
Filed: 2005-09-30
Abstract: A software module is presented that enables a person to determine the relevance of a document while preventing the person from making a copy of the entire document. In one embodiment, this is accomplished by programmatically controlling which portions of a document will be presented to a user and which portions will not be presented to the user. In one embodiment, the software module is used in conjunction with a search engine to present a document search result.
Patent KR-20070064366-A (KR)
Title: Bilayer tablet
Inventor: KOHLRAUSCH ANJA
IPC: A61K9/24
Filed: 2005-10-07
Abstract: A bilayer tablet comprises a first layer formulated for instant release of the angiotensin II receptor antagonist telmisartan from a dissolving tablet matrix and a second layer formulated for instant release of the HMG-CoA reductase inhibitor simvastatin from a disintegrating or eroding tablet matrix.
Patent KR-20070102486-A (KR)
Title: Methods for increasing maize yields
Inventor: ALLEN JAYLA
IPC: A01N25/32
Filed: 2005-12-12
Abstract: The present invention provides methods of improving yields in crops of useful plants in need of yield improvement, such as maize, by applying a yield-improving amount of isoxadifen or an ester thereof to the plants, parts of plants, plant seeds or the area under cultivation. Also provided are methods of improving yields in crops of useful plants in need of yield improvement by applying a herbicidally effective amount of one or more herbicides and/or insecticides and yield-improving amount of isoxadifen or an ester thereof to the plants, parts of plants, plant seeds or the area under cultivation. Suitable herbicides can include, for example, rimsulfuron, nicosulfuron, foramsulfuron, diflufenzopyr, mesotrione or dicamba. One exemplary combination of a yield-improving application of isoxadifen with more herbicide is a yield-improving application of isoxadifen combined with diflufenzopyr and dicamba.
Patent KR-20070102487-A (KR)
Title: Compositions and methods for reducing the transmissivity of illnesses
Inventor: ROSENBLOOM RICHARD A
IPC: A61K36/31
Filed: 2005-12-14
Abstract: Methods for prophylactic and anti-transmissivity uses of an anti-microbial composition are disclosed. The method comprise the step of administering to a mammal or a bird, and amount of a composition having a first ingredient obtainable from ginger; a second ingredient obtainable from green tea; an optional third ingredient obtainable from turmeric; andan acceptable carrier. When administered the composition is effective to reduce the incidence of contracting an illness or to prophylactically prevent transmission of an illness. Also disclosed are nasal and throat spray compositions for use in the methods of the invention.
Patent KR-20070095906-A (KR)
Title: Surge dampening irrigation-aspiration tubing
Inventor: PERKINS JAMES T
IPC: A61F9/007
Filed: 2005-12-19
Abstract: A length of tubing (20) includes an irrigation lumen (26) for carrying irrigation fluid from a source (12) to an ophthalmic surgical site at eye (18). An aspiration lumen (28) is also formed in tubing (20) for carrying aspirant from the surgical site at eye (18) to a collection reservoir. The irrigation lumen (26) and the aspiration lumen (28) include a compliant common wall (30). Wall (30) ensures that any surge occurring after an occlusion break during surgery is dampened because of the compliant common wall (30).
Patent KR-20070104529-A (KR)
Title: System and method for use of on-chip non-volatile memory write cache
Inventor: CONLEY KEVIN M
IPC: G11C16/10
Filed: 2005-12-14
Abstract: A method of programming a non-volatile memory array using an on-chip write cache is disclosed. Individual data packets received by the memory system are stored in cache memory. More than one data packet may be stored in this way and then programmed to a single page of the non-volatile array. This results in more efficient use of storage space in the non-volatile array.
Patent KR-20070110012-A (KR)
Title: Oil absorbent wipe with high crumpability
Inventor: FLOYD ROBERT M
IPC: A61K8/00
Filed: 2005-12-21
Abstract: There is provided an oil absorbing wipe material suitable for wiping a users' skin or hair and a method for their manufacture. The wipes comprise at least an oil absorbing porous coextruded film of a crystalline thermoplastic material with a solid diluant containing crumpable layer and a generally nontacky layer, which is a microporous layer of a thermoplastic material and a diluent. The wipe changes transparency or color when loaded with oil to provide an oil absorption indication functionality. The wipe is capable of forming a compact ball by crumpling a 10 cm by 10 cm sample to a diameter of 3.0 cm or less.
Patent KR-20080002747-A (KR)
Title: Power linear displacement striker
Inventor: RICE JOHN R
IPC: E05B85/04
Filed: 2006-02-07
Abstract: A power striker assembly (10) effects final positioning of a vehicle closure member (16) and includes a fixed frame (36) and a striker member (38) carried on a striker plate (70) for selective engagement of a latch (26) carried on the closure member (16), to displace the closure member (16) from a presented position to a cinched position. Guide means (74, 76, 86, 90) interconnects the frame (36) and striker plate (76) to effect simultaneous translational and rotational displacement of the striker plate (70) between end limits of travel to produce linear displacement of the striker member (38). An actuator (120) selectively displaces the striker plate (70) between its end limits of travel in response to a control signal. Finally, an interlock (178, 186) fixes the striker plate (70) in the cinched position in the absence of the control signal.
Patent KR-20070107780-A (KR)
Title: Spiral contactor
Inventor: OKAMOTO TAIJI
IPC: H01L21/66
Filed: 2006-03-17
Abstract: [PROBLEMS] A spiral contactor where an elastic function of a spiral elastic arm is stabilized to reduce a variation in elasticity by product and that is easy to produce. [MEANS FOR SOLVING PROBLEMS] In a spiral contactor, an elastic arm (3) formed from an electric conductor such as copper is formed in a spiral shape, from a base end (4) to substantially a line OR normal to the end point of the spiral, and after that the arm is sharply bent so that a tip (5) is positioned at substantially the center of the spiral. That part of the elastic arm (3) that can be elastically deformed can be secured longer in length, so that the arm can exhibit stabilized elastic force. Also, sine there is an extensive space in the spiral elastic arm, the spiral contactor can be easily produced by etching process etc.
Patent KR-20070114310-A (KR)
Title: Temperature sensing and prediction in ic sockets
Inventor: LOPEZ CHRISTOPHER A
IPC: G01R31/02
Filed: 2006-03-03
Abstract: An apparatus and method are provided which preferably combines temperature sensing and prediction for more accurate temperature control of integrated circuits. An IC temperature sensing and prediction device (20) includes a current sensing device (26) that measures current passing through an IC (24), and a temperature control apparatus (28) that measures a surface temperature of the IC (24). The device further includes an electronic controller (30) that calculates the power consumed by the IC (24) according to the measured current and adjusts the temperature of a heater or cooler (28) responsive to the measured surface temperature and power consumption.
Patent KR-20080000646-A (KR)
Title: Agent and method for producing a water-in-oil emulsion
Inventor: WALDMANN RALF
IPC: B01F23/00
Filed: 2006-08-16
Abstract: The invention relates to an agent for producing a water-in-oil emulsion, which is characterised in that it contains at least one non-ionic surfactant, at least one substance which forms a membrane, at least one organic or inorganic metal salt of calcium, magnesium, iron, manganese or cerium. The invention also relates to a water-in-oil emulsion which contains said type of agent, a method for hydrophilising organic oil and to the use of said agent for producing a water-in-oil emulsion. The invention is used, preferably, for hydrophilising organically based cutting cooling agents, organically based traction and moulding oils, diesel fuels, gasoline, lubricating oils, heavy oils, refined crude oil fractions, non-refined crude oil and fractions thereof.
Patent KR-20080010418-A (KR)
Title: Method, arrangement and valve for controlling rock drilling
Inventor: PELTONEN VESA
IPC: E21B44/06
Filed: 2006-04-11
Abstract: A method, arrangement and valve for controlling rock drilling. In the method, a pressure difference acting across a rotation motor (20) is used to regulate a separate feed regulating valve (30), which, on the basis of this, regulates control pressures of a feed control valve. The arrangement comprises a separate feed regulating valve (30), which, under the influence of the pressure difference acting across the rotation motor (20), regulates control pressures of a feed control valve (7). The valve (30) comprises a separate retarding element (39), which slows down the returning of a spool (30a) of the valve (30) to the normal position, if the spool (30a) has moved away from its normal position under the influence of the pressure difference acting across the rotation motor (20).
Patent KR-20070121849-A (KR)
Title: Semiconductor device and method for manufacturing same
Inventor: TSUTSUMI TOMOHIKO
IPC: H01L21/822
Filed: 2005-05-23
Abstract: Disclosed is a semiconductor device comprising a first MIS transistor having a gate insulating film (92), a gate electrode (108) formed on the gate insulating film (92) and a source/drain region (154); a second MIS transistor having a gate insulating film (96) which is thicker than the gate insulating film (92), a gate electrode (108) formed on the gate insulating film (96), a source/drain region (154) and a ballast resistor (120) formed in connection with the source/drain region (154); a salicide block insulating film (146) formed on the ballast resistor (120) via an insulting film (92) which is thinner than the gate insulating film (96); and a silicide film (156) formed on the source/drain region.
Patent KR-20080012336-A (KR)
Title: Biocidal coatings
Inventor: CHAMP SIMON
IPC: C08G73/00
Filed: 2006-05-03
Abstract: Use of a cationic polymer as active biocidal substance characterised in that no other active biocidal substances, in particular no quaternary ammonium salts, are used, in that the polymer is a polyethylene imine comprising at least 95 % by weight of units of formula CH2-CH2-N (I), in which N stands for a primary, secondary, tertiary or quaternary nitrogen atom, or a polyvinyl amine comprising at least 95 % by weight of ethylenically unsaturated, radically polymerisable compounds with a primary, secondary, tertiary or quaternary amino group in polymerised form, and in that the polymer contains 0.1 to 22 milliequivalent cationic groups per gram of polymer.
Patent KR-20080014031-A (KR)
Title: Drive device and power output device having the same
Inventor: YAMAUCHI TOMOKAZU
IPC: B60W10/10
Filed: 2006-08-30
Abstract: A drive device, comprising a clutch (40) connecting and disconnecting a rotating shaft (24) used as the output shaft of a motor (30) to and from a drive shaft (22) and a stepless speed change gear (50) connecting an input shaft to the rotating shaft (24) and connecting the output shaft to the drive shaft (22) through a gear mechanism (52). A spring (36) is fitted to the rotor (31) of the motor (30) so that, when a torque from the motor (30) is small, the rotating shaft (24) can be connected to the drive shaft (22) by the clutch (40). When the torque from the motor (30) is increased, the rotating shaft (24) is moved by the thrust force of the motor against the energizing force of the spring (36) to release the connection of the rotating shaft (24) to the drive shaft (22) by the clutch (40), and the torque from the motor (30) is changed by the stepless speed change gear (50) and output to the drive shaft (22).
Patent KR-20080014870-A (KR)
Title: Hydrogen generating fuel cell cartridges
Inventor: CURELLO ANDREW J
IPC: F16L37/34
Filed: 2006-06-12
Abstract: A gas-generating apparatus (10) includes a reaction chamber (18) containing a solid fuel component (24) and a liquid fuel component (22) that is introduced into the reaction chamber by a fluid path, such as a tube, nozzle, or valve. The flow of the liquid fuel to the solid fuel is self-regulated. Other embodiments of the gas-generating apparatus are also disclosed.
Patent KR-20080017047-A (KR)
Title: Apparatus and methods for protecting data on a wireless device
Inventor: JHA SANJAY K
IPC: G06F21/56
Filed: 2006-05-25
Abstract: Apparatus, methods, and programs for protecting data on a wireless device may include a wireless device having a computer platform with a processing engine operable, based upon configurable parameters, to log data access attempt on the wireless device and transmit the log to a remote device. Furthermore, the wireless device may be configured to execute locally and remotely generated control commands on the wireless device, the commands operable to modify an operation of the wireless device. The embodiment may also include an apparatus operable to receive the transmitted log, analyze the received log and transmit a control command to the wireless device. The apparatus may further generate a data access report and make the report available to an authorized user.
Patent KR-20080065235-A (KR)
Title: Probe for high frequency signal transmission and probe card using the same
Inventor: KU WEI CHENG
IPC: H01L21/66
Filed: 2008-01-08
Abstract: A high frequency probe and a high frequency probe card using the same are provided to transmit high frequency signals of high quality by maintaining simultaneously impedance matching characteristics of test output and test feedback signals. A high frequency probe includes a metal pin(51), one or more metal wires(520), and one or more insulation layers(521). The metal pin includes a pin point(511) for contacting electronic elements, a pin tail(512), and a fixing unit(514). The pin tail and the fixing unit are fixed to a surface of a circuit for a test. Both sides of the metal wires, which are disposed in the metal pin, are electrically connected to the ground. The insulation layers are installed between the metal pin and the metal wires.
Patent KR-20090077192-A (KR)
Title: Method manufacturing of semiconductor device
Inventor: KIM CHAN BAE
IPC: H01L21/31
Filed: 2008-01-10
Abstract: A manufacturing method of the semiconductor device is provided, which can form the protective film on the metal wiring in the uniform thickness. The metal wiring is formed at the upper part of the semiconductor substrate(200) having device structure. By using the nitride film in which the boron is contained on the metal wiring, the protective film is formed. The nitride film in which the boron is contained is UV-processed. The low dielectric insulator layer(230) is formed on the nitride film in which the boron is contained. The nitride film in which the boron is contained is formed as the SiBN film. The nitride film in which the boron is contained is formed in a thickness of 200~500Å. The nitride film in which the boron is contained is formed at 350~400 deg.C.