baber/WOPTO huggingface dataset:
Patent KR-20080055919-A (KR)
Title: Signal transmission circuit, semiconductor device containing the signal transmission circuit, method for designing the semiconductor circuit device, and cad device for realizing the design method
Inventor: UEMURA TAIKI
IPC: G06F17/50
Filed: 2005-09-22
Abstract: [PROBLEMS] To provide a semiconductor circuit device in which soft error resistance is enhanced while assuring the high-speed operation of an entire LSI circuit. [MEANS FOR SOLVING THE PROBLEMS] A CAD device includes: means for identifying a signal transmission time of each signal transmission circuit of the LSI circuit; means for identifying an output inversion ratio upon radiation exposure of a flip-flop circuit of each signal transmission circuit; means for identifying a signal transmission circuit as a critical path; means for calculating a soft error ratio of the entire LSI circuit according to the signal transmission time, the output inversion ratio, and the clock cycle; and means for lowing the soft error ratio of the entire LSI circuit without changing the signal transmission time of the signal transmission circuit as the critical path when a predetermined soft error ratio is lower than the soft error ratio of the entire LSI circuit.
Patent KR-20080069583-A (KR)
Title: Cold-formed rotatable cutting tool and method of making the same
Inventor: OJANEN RANDALL W
IPC: E21C25/10
Filed: 2006-10-06
Abstract: A cutting tool body (44) includes a net-shaped steel body that has an axial forward end (46) and an axial rearward end (48). The net-shaped steel body contains at the axial forward end (46) thereof a cold-headed socket (50). The net-shaped steel body further contains a cold-headed puller groove (56) axial rearward of the cold-headed socket (50).
Patent KR-20080055963-A (KR)
Title: Pharmaceutical compositions of a 5-ht2a serotonin receptor modulator useful for the treatment of disorders related thereto
Inventor: AGARWAL RAJESH K
IPC: A61K47/30
Filed: 2006-09-28
Abstract: The present invention relates to certain pharmaceutical compositions of a 5-HT2A serotonin receptor modulator and methods for preparing pharmaceutical composition related thereto. The pharmaceutical compositions are useful in the treatment of platelet aggregation, coronary artery disease, myocardial infarction, transient ischemic attack, angina, stroke, atrial fibrillation, reducing the risk of blood clot formation, asthma or symptoms thereof, agitation or a symptom, behavioral disorders, drug induced psychosis, excitative psychosis, Gilles de la Tourette's syndrome, manic disorder, organic or NOS psychosis, psychotic disorder, psychosis, acute schizophrenia, chronic schizophrenia, NOS schizophrenia and related disorders, sleep disorders, diabetic-related disorders, progressive multifocal leukoencephalopathy and the like.
Patent KR-20080067650-A (KR)
Title: Improved turbo code interleaver for low frame error rate
Inventor: CHEN PEI
IPC: H03M13/09
Filed: 2006-10-12
Abstract: At least one aspect of the invention provides a turbo encoder (104) having parallel first and second constituent encoders (202,206) and an interleaver (204) coupled as an input to the second constituent encoder to provide a permutated version of the binary data input to the first constituent encoder to achieve a low frame error rate. The interleaver is configured to parse the binary data input into an input block, determine a permutation vector, and rearrange the order of the binary data in the input block according to a set of predetermined permutation equations. The rearranged binary data in the information block is then passed to the second constituent encoder to improve the distance spectrum of the transmitted redundant data.
Patent KR-20080069639-A (KR)
Title: A method and apparatus for requesting pilotreport in wireless communication systems
Inventor: PRAKASH RAJAT
IPC: H04W52/02
Filed: 2006-10-27
Abstract: A method and apparatus for transmitting PilotReportRequest message in a wireless communication system is described. A PilotReportRequest message comprising an 8 bit MessageID field and an 8 bit ReportFormat field is generated, wherein the ReportFormat field indicates the format of the PilotReport being requested from an access terminal. The PilotReportRequest message is transmitted over a communication link.
Patent KR-20080066830-A (KR)
Title: An optical drive having a laser driver device with an adjustable power level
Inventor: MCCORMACK JAMES J A
IPC: G11B7/125
Filed: 2006-10-24
Abstract: The present invention relates to an optical drive capable of writing data to an optical carrier or disk, the optical drive having a laser driver device with an adjustable power level (VSL). The optical drive has a radiation source (4) capable of emitting a radiation beam (5) for writing data with a certain writing speed to an optical carrier and a laser driver device (LDD) comprising electronic circuitry means for providing a control current to the radiation source in response to a data signal (NRZ). The electronic circuitry means is supplied by an adjustable power supply (REG_SUP, 32) having a power level (VSL) that is adapted for being adjusted in response to the data writing speed to the optical carrier. The optical drive therefore has a reduced power dissipation compared with the hitherto known solutions. This results in an increased lifetime of the radiation source, e.g. the laser, and a reduced power usage.
Patent KR-20080069227-A (KR)
Title: Antenna array calibration for multi-input multi-output wireless communication systems
Inventor: NAGUIB AYMAN FAWZY
IPC: H04L25/03
Filed: 2006-11-02
Abstract: Calibration for a transmit chain of a device transmitting information to multiple devices over wireless links and receive chains of the multiple devices receiving information over one of the wireless links utilizing each of the estimates for different antennas of an access terminal as a separate estimate.
Patent KR-20080106161-A (KR)
Title: Polylactic acid composition
Inventor: SUZUKI HIROTAKA
IPC: C08K3/10
Filed: 2007-03-28
Abstract: Disclosed is a composition which contains a polylactic acid and is excellent in thermal stability, mechanical strength and hue. Specifically disclosed is a composition containing 0.001-0.1 part by weight of a metal catalyst and 0.001-0.5 part by weight of a phosphonofatty acid ester per 100 parts by weight of a polylactic acid. ® KIPO & WIPO 2009
Patent KR-20080072050-A (KR)
Title: Flash memory device and method
Inventor: MURIN MARK
IPC: G06F12/00
Filed: 2006-11-13
Abstract: A flash memory device includes an array of memory cells for storing data pages, one or more buffers for retrieving the data pages and a logic mechanism that, responsive to a plurality of commands, transfers the data pages between the buffers and a host. Each command subsequent to a first command instructs retrieval of a data page whose address either precedes, or exceeds by more than 1, the address of the data page retrieved by the immediately preceding command, and at least one command does not explicitly specify the address of its retrieved data page. Another similar flash memory device uses two buffers to implement cache reads of data pages whose addresses are specified arbitrarily in the commands subsequent to the first command.
Patent KR-20080078059-A (KR)
Title: Medical ultrasonic apparatus having irradiation position-confirming function
Inventor: TAKABAYASHI JUNICHI
IPC: A61B8/08
Filed: 2006-12-13
Abstract: A medical ultrasonic apparatus for irradiating a position to be treated or examined with ultrasonic pulses, which comprises an ultrasonic irradiation means, a signal receiving means for receiving the reflected wave of the ultrasonic wave irradiated from the ultrasonic irradiation means, a signal recording means (a memory) for recording the received signal, and a comparison means (a comparative computer) for comparing the recorded signal with the received signal. Use of this apparatus makes it possible to confirm an appropriate position to be treated or examined at a high reproducibility.
Patent KR-20080089410-A (KR)
Title: Substituted pyrimidine derivatives useful in the treatment of cancer and other disorders
Inventor: SMITH ROGER
IPC: C07D401/12
Filed: 2006-12-20
Abstract: Substituted pyrimidine derivatives of formula (I), salts, metabolites, prodrugs and diastereoisomeric forms (both isolated stereoisomers and mixtures of stereoisomers) thereof (wherein A= pyrimidine) pharmaceutical compositions containing such compounds and the use of those compounds or compositions for treating hyper-proliferative and angiogenesis disorders, as a sole agent or in combination with other active ingredients, e.g., cytotoxic therapies.
Patent KR-20080081192-A (KR)
Title: Method for determining the identity, absence and concentration of a chemical compound in a medium
Inventor: SENS RUEDIGER
IPC: G01N21/64
Filed: 2006-12-27
Abstract: The invention relates to a method for detecting at least one chemical compound V that is contained in a medium (312). Said method has a verification step (420), in which the presence of the compound V in the medium (312) is determined. In addition, the method has an analysis step (424), in which a concentration c of the chemical compound or compounds V is determined. The verification step comprises the following sub-steps: (a1) the medium (312) is irradiated with first analysis radiation (316) of a variable wavelength U, said wavelength U having at least two different values; (a2) a spectral response function A(U) is generated using the radiation (324) that has been absorbed and/or emitted and/or reflected and/or scattered by the medium (312), in response to the first analysis radiation (316); (a3) at least one spectral correlation function K(HU) is formed by comparing the spectral response function(s) A(U) with at least one model function R(U + HU), in which said model function(s) R(U) represent(s) a spectral measured function of a medium (312) that contains the chemical compound V and HU is a co-ordinate shift; (a4) the spectral correlation function(s) K(HU) is examined in a model identification step (418) and conclusions are drawn as to whether the chemical compound(s) V is or are contained in the medium (312). The analysis step (424) has the following sub-steps: (b1) the medium (312) is irradiated with at least second analysis radiation (318) that has at least one excitation wavelength UEX; (b2) at least one spectral analysis function B(UEX, URES) is generated using the radiation (326) of the response wavelength URES that has been absorbed and/or emitted and/or reflected and/or scattered by the medium (312), in response to the second analysis radiation (318) of wavelength UEX and conclusions concerning the concentration c are drawn.
Patent KR-20080089611-A (KR)
Title: Monolayer polypropylene film and use thereof
Inventor: OKAMOTO MASAHIKO
IPC: B32B27/32
Filed: 2006-12-26
Abstract: [PROBLEMS] To provide monolayer and multilayer polypropylene films excellent in heat resistance, transparency, flexibility and impact resistance. [MEANS FOR SOLVING PROBLEMS] Disclosed is a monolayer polypropylene film which has a thickness of 100 to 400 mum and satisfies all of the following requirements (1) to (4): (1) it has a Young's modulus of 500 MPa or less as measured in accordance with JIS K6781; (2) it has a tensile impact resistance of 100 to 1000 kJ/m2 as measured at 0°C; (3) it has a light transmittance of 85 to 99% and a rate of reduction in light transmittance between before and after a hot-water treatment at 120°C for 30 minutes of less than 15%; and (4) it is composed of 5 to 60% by weight of a fraction that is soluble in n-decane at room temperature (Dsol) and 40 to 95% by weight of a fraction that is insoluble in n-decane at room temperature (Dinsol). Also disclosed is a multilayer film having the monolayer film as a base layer.
Patent KR-20080092431-A (KR)
Title: Method for providing service quality in a wimax communication network, and method for selecting an access transport resource control function by means of a guideline decision-making function in a communication network
Inventor: KROESELBERG DIRK
IPC: H04W4/24
Filed: 2006-12-20
Abstract: The invention relates to a method for providing service quality in a WiMAX communication network, and a method for selecting an access transport resource control function by means of a guideline decision-making function in a communication network. According to a method for providing service quality on an air interface (R1) of an access network (ASN) in a WiMAX communication network by means of an application function (AF), the application function aims to provide a user of the WiMAX communication network with a service quality-related application. The desired service quality is signalled by means of an authentication, authorisation and accounting infrastructure of the WiMAX communication network.
Patent KR-20080089477-A (KR)
Title: Divided core for motor stator, motor stator using it, permanent magnetic type synchronous motor, and punching method using punching mold for divided core
Inventor: TOMOHARA KENJI
IPC: H02K21/16
Filed: 2007-01-19
Abstract: Conventional permanent magnetic type synchronous motors have reduced cogging torque by displacing the permanent magneto of the rotor in a circumference direction or by displacing the stator core in a circumference direction. Such skewing, however, causes the motor output to decrease and, in addition, it has been impossible to automate wire-winding work, resulting in an expensive motor. To solve these problems, a divided core is provided, with which the wire-winding work can be automated and an inexpensive and high-output motor can be obtained. The divided core (100) comprises a laminated iron core formed by a teeth (6), and a yoke (5) and a pole piece (9), which are connected to both ends of the teeth (6). A plurality of the divided cores are arranged in a ring shape to form a stator. In this divided core (100), both ends of the yoke (5) and both ends of the pole piece (9) are displaced in one direction of circumference directions in each laminated iron core from the laminated top layer toward the laminated bottom layer of the divided iron core.
Patent KR-20080091492-A (KR)
Title: A method of gel inhibition for the homopolymerization or copolymerization process of conjugated diene
Inventor: LIANG AIMIN
IPC: C08F36/04
Filed: 2007-01-22
Abstract: A method of gel inhibition for the homopolymerization or copolymerization process of conjugated diene is disclosed. Particularly, a method of gel inhibition for anionic homopolymerization or copolymerization process of conjugated diene in solution by means of organolithium is disclosed. A gel inhibitor is used for the method. The gel inhibitor is a mixture of hydrocarbons which comprises 5-27% by weight of 1,2-butadiene, based on the total weight of the mixture. The said gel inhibitor is selected from the group consisting of C4 extract which is the byproduct from steam cracking or catalytic cracking of petroleum hydrocarbon,the hydrogenated product of the said C4 extract,the mixture of hydrocarbons having the same composition as the said C4 extract or the hydrogenated product thereof, and their combination. The gel inhibitor is cheap and effective to suppress the formation of gel. It is easy to obtain the starting material for preparing the gel inhibitor.
Patent KR-20080095266-A (KR)
Title: Blood inspection device
Inventor: MATSUMOTO TOSHIKI
IPC: A61B5/151
Filed: 2007-03-22
Abstract: A blood inspection device using laser as puncture means. The blood inspection device has an electric power source control circuit for controlling electric power supply of an electric power source section including an electric power source for driving an electric circuit for measurement and also including an electric power source for driving a laser emission device. When a battery is used as the electric power source, the circuit measures the remaining level and voltage of the battery to control the power source so that electric power shortage does not disenable measurement.
Patent KR-20080096680-A (KR)
Title: Solid state modification of propylene polymers
Inventor: SCHEIE ANDREW J
IPC: C08F210/06
Filed: 2006-12-13
Abstract: A process for improving the melt characteristics of propylene-ethylene random block and impact copolymers is provided. The process involves contacting a powder of the copolymer with a low level of free radical initiator followed by heating at a temperature below the melting point of the copolymer and above the free radical initiation temperature.
Patent KR-20090009192-A (KR)
Title: Method of characterizing a biologically active compound
Inventor: RUDD DONNIE
IPC: C12N5/074
Filed: 2007-01-31
Abstract: A method of characterizing a biologically active compound by placing a cell mixture into a rotatable bioreactor to initiate a three-dimensional culture comprising a biological component and at least one cell, controllably expanding the cells in the rotatable bioreactor and testing the biological component to characterize the biologically active compound. The present invention may also preferably comprise exposing the cells to a time varying electromagnetic force.
Patent KR-20090003276-A (KR)
Title: Contact formation
Inventor: MATHEW JAMES
IPC: H01L21/768
Filed: 2007-02-20
Abstract: The present disclosure includes various method, circuit, device, and system embodiments. One such method embodiment includes creating a trench in an insulator stack material having a portion of the trench positioned between two of a number of gates and depositing a spacer material to at least one side surface of the trench. This method also includes depositing a conductive material into the trench and depositing a cap material into the trench.
Patent KR-20080109860-A (KR)
Title: Hybrid membrane module, system and process for treatment of industrial wastewater
Inventor: PERRY MORDECHAI
IPC: B01D63/00
Filed: 2007-03-20
Abstract: A process for reducing the content and volume of organic matter in a wastewater stream comprises contacting the latter with a nanofiltration device so as to obtain a concentrate, and a permeate as an aqueous stream containing any salts of non-precipitable metal ions which may be present, then contacting the concentrate with a preferably backflashable ultrafiltration device, and optionally also with activated carbon. This process may be part of a broader one which also removes other components from the wastewater stream. A module comprising (a) a nanofiltration device; (b) a preferably backflashable ultrafiltration device; (c) conduit(s) adapted to convey nanofiltration device concentrate to the ultrafiltration device; and optionally (d) a vessel containing activated carbon; as well as a system for treating a wastewater stream which includes this module, also form part of the invention. ® KIPO & WIPO 2009
Patent KR-20090015032-A (KR)
Title: Connecting member
Inventor: MURANO HIROAKI
IPC: H01R31/08
Filed: 2007-05-23
Abstract: Provided is a connecting member by which a cable can be branched easily with high reliability. Receiving connecting ends (2a) of a plurality of cable terminals (2) having cables (3) are inserted into a cable terminal inserting hole (1a) of a holding body (1), then, a pin terminal (4a) is inserted into a pin terminal inserting hole (1b) of the pin terminal (4a). The pin terminal (4a) is inserted through a cylindrical contact point (2c) of the receiving connecting ends (2a) arranged in the pin terminal inserting hole (1b), and electricity is carried between the cable terminals (2) through the pin terminals (4a).
Patent KR-20080108336-A (KR)
Title: Lube base oil, process for production thereof, and lubricating oil composition
Inventor: SANO TAKASHI
IPC: C10M105/06
Filed: 2007-03-28
Abstract: A lube base oil characterized by having a saturated hydrocarbon content of 90% by mass or above, a content of cyclic saturated hydrocarbons in the whole saturated hydrocarbon of 40% by mass or below, a viscosity index of 110 or above, and an iodine number of 2.5. The base oil is excellent in viscosity temperature relationship, thermal stability and oxidation stability and when additives are added to the base oil, the additives can exert their functions at high levels. The base oil can be suitably used in various fields of lubricating oil and can lower the energy loss of devices when applied to the devices and attain energy saving, thus being very useful. ® KIPO & WIPO 2009
Patent KR-20090017661-A (KR)
Title: System and method for semiconductor processing
Inventor: NGUYEN TUE
IPC: H01L21/205
Filed: 2007-05-31
Abstract: Systems and methods are disclosed to perform semiconductor processing with a process chamber; a flash lamp adapted to be repetitively triggered; and a controller coupled to the control input of the flash lamp to trigger the flash lamp. The system can deploy a solid state plasma source in parallel with the flash lamp in wafer processing.
Patent KR-20100082402-A (KR)
Title: Failure testing device for thermopile infra-red sensor of a vehicle
Inventor: LEE JEONG HOON
IPC: G01N21/00
Filed: 2009-01-09
Abstract: PURPOSE: A trouble diagnosis apparatus of an infrared sensor is provided to diagnose the errors of infrared sensors without additional charge. CONSTITUTION: A trouble diagnosis apparatus of an infrared sensor comprises an infrared sensor(20), a standards temperature sensor and a controllers(30,40). The infrared sensor senses the surface temperature of the surface temperature of the passenger of the vehicles or indoor. The standards temperature sensor detects the ambient temperature of the vehicle room. The controller monitors the change of the respective detected temperature through the infrared sensor and standards temperature sensor. The controller distinguishes the malfunction of the infrared sensor to the temperature variation progress detected from the infrared sensor. The reference temperature sensor is composed of an indoor temperature sensor(10) which can be separately from the infrared sensor.
Patent KR-20100083912-A (KR)
Title: Air conditioner
Inventor: SONG MYUNG SEOB
IPC: F24F13/28
Filed: 2009-01-15
Abstract: PURPOSE: An air-conditioner is provided to easily draw the air inhaled from the outside of an air-conditioner to a dust collecting filter by installing a cover duct on the front of a scroll housing. CONSTITUTION: An air-conditioner comprises a main body, a scroll housing(73), dust collecting filters(64,65), and a cover duct(80). An air inlet is formed on both sides of the scroll housing. The dust collecting filters are installed at the air inlet to filter the inhaled air. The cover duct is installed on the front of the scroll housing to send the air inhaled from the outside of the main body to the dust collecting filters. The cover duct is adhered to the edge of the collecting filter by surrounding the front of the scroll housing. The lower part of the front of the cover duct is formed into a curved shape to make a space.
Patent KR-20100090019-A (KR)
Title: Recombinant ralstonia eutropha having an producing ability of polylactate or its copolymers and method for preparing polylactate or its copolymers using the same
Inventor: PARK SI JAE
IPC: C12N15/63
Filed: 2009-02-05
Abstract: PURPOSE: A recombinant ralstonia eutropha is provided to obtain polylactate polymer or copolymer at high concentration by culturing. CONSTITUTION: A recombinant ralstonic eutropha is prepared by removing polyhydroxyalkanoate(PHA) biosynthesis gene operon and introducing lactate. A pct gene is derived from Clostridium propionicum. A method for preparing polylactate or hydroxyalkanoate-lactate copolymer comprises: a step of culturing the recombinant ralstonia eutropha in a medium containing carbon source and lactate; carbon source, lactate and hydroxyalkanoate; and a step of collecting polylacatee or hydroxyalkanoate-lactate copolymer.