baber/WOPTO huggingface dataset:
Patent KR-20080087870-A (KR)
Title: Method of setting the pre-load for a ball socket joint
Inventor: SCHMIDT GEORGE
IPC: F16C33/00
Filed: 2007-01-17
Abstract: A method for assembling a ball and socket assembly (10) includes loading a housing (14) with a resilient preload washer (28), an inner bearing (30), a ball stud (12) and an outer bearing (36). A loading tool (50) forcefully compresses the assembled components, as a unit, to an overload compression condition (54), and then reduces the compression until an ideal compression condition (56) is achieved. The outer bearing (36) is staked in position while the loading tool (50) holds the assembled components in the ideal compression condition (56). Following the staking operation, the loading tool (50) can be removed, and a final crimping operation permanently sets the outer bearing (36) in position and holds the articulating components in the ideal, pre-load clearance established. The subject method is particularly well-suited for high production set-ups in which precise pre-load clearances must be achieved at high through put rates.
Patent KR-20080090483-A (KR)
Title: Interleukin-12p40 variants with improved stability
Inventor: WEBSTER GORDON D
IPC: C07K14/54
Filed: 2006-12-20
Abstract: Modified interleukin-12 (IL-12) p40 polypeptides are disclosed. The modified polypeptides have alterations in the IL-12p40 subunit to eliminate the protease site between positions Lys260 and Arg261. The modified IL-12p40 polypeptides according to the invention have improved stability compared to wild-type mature human IL-12p40 polypeptides.
Patent KR-20080103554-A (KR)
Title: Printed capacitive sensor
Inventor: DEANGELIS ALFRED R
IPC: G01D5/24
Filed: 2007-02-06
Abstract: The invention relates to a flexible, resilient capacitive sensor suitable for large-scale manufacturing. The sensor comprises a dielectric, an electrically conductive detector and trace layer on the first side of the dielectric layer comprising a detector and trace, an electrically conductive reference layer on a second side of the dielectric layer, and a capacitance meter electrically connected to the trace and to the conductive reference layer to detect changes in capacitance upon interaction with detector. The sensor is shielded to reduce the effects of outside interference.
Patent KR-20080104146-A (KR)
Title: Solid pharmaceutical preparation
Inventor: ISHITSUBO NAOKI
IPC: A61K47/26
Filed: 2007-03-30
Abstract: It is intended to provide a long-acting solid pharmaceutical preparation which has an immediate release part and a sustained release part containing tramadol or a pharmaceutically acceptable salt thereof, is fast-acting and stably has an excellent release property showing little pH dependency in the initial elution. The invention relates to a long-acting solid pharmaceutical preparation characterized by having an immediate release part and a sustained release part, containing tramadol or a pharmaceutically acceptable salt thereof as an active ingredient in both parts and containing partially pregelatinized starch and an excipient as additives in the immediate release part. The preparation of the invention is a long-acting preparation in which an effective blood concentration is reached rapidly after taking it for rapid pain-relief and a drug action can be sustained for a long time thereafter and is practical as a preparation showing a stable, pH-independent and rapid initial elution behavior and, further, having a sufficient hardness enough to meet the need for avoidance of detrition, cracking, chipping, etc. during tablet coating. ® KIPO & WIPO 2009
Patent KR-20080097482-A (KR)
Title: Auxiliary writes over address channel
Inventor: HOFMANN RICHARD GERARD
IPC: G06F13/40
Filed: 2007-02-26
Abstract: A processing system and method for communicating in a processing system over a bus is disclosed. The processing system includes a receiving device, a bus having first, second and third channels, and a sending device configured to address the receiving device on the first channel, and read a payload from the receiving device on the second channel, the sending device being further configured to select between the first and third channels to write a payload to the receiving device.
Patent KR-20090015021-A (KR)
Title: Element
Inventor: LAPPALAINEN REIJO
IPC: H01L35/34
Filed: 2007-02-23
Abstract: The invention discloses an element, a manufacturing method and equipment for it, and a use of the element, the element comprising an electrically conductive filmy structure formed of at least one film material for producing a thermal effect in the filmy structure with the help of an electric current.
Patent KR-20080106457-A (KR)
Title: Method of making a multilevel halftone screen
Inventor: TAI HWAI TZUU
IPC: H04N1/405
Filed: 2007-03-22
Abstract: A three-dimensional halftone screen is provided that is suited for multilevel printing. The three-dimensional halftone screen includes a plurality of planes each corresponding to one or more input intensity levels of an input RIPped pixel. Within the planes are screen dots, each associated with one or more output exposure intensity values representing an intensity of an exposure dot corresponding to the input RIPped pixel. ® KIPO & WIPO 2009
Patent KR-20090005006-A (KR)
Title: Method for transmitting information concerning the operation of an internal combustion engine
Inventor: AVIAN PHILIPPE
IPC: G01P3/489
Filed: 2007-03-02
Abstract: The invention concerns a method for transmitting information concerning the operation of an internal combustion engine including the following steps: measuring the crankshaft angular position using an absolute position sensor provided with a digital output, and transmitting at a frequency (f1) to an engine controlling device the measured angular position, encoded on a data stream containing (N1) bits. The method is characterized in that it further includes a step which consists in: transmitting at a frequency (f2) the measured angular position data, encoded on a data stream containing (N2) bits, the number (N2) of bits being greater than the number (N1) of bits, the frequency (f2) being not higher than the frequency (f1). The encoding on (N1) bits enables a low-resolution information to be transmitted, while the encoding on (N2) bits enables a high-resolution information to be transmitted, capable of detecting misfirings.
Patent KR-20090007745-A (KR)
Title: Non-oriented magnetic steel sheet with high strength
Inventor: ARITA YOSHIHIRO
IPC: C21D8/12
Filed: 2007-06-15
Abstract: A non-oriented magnetic steel sheet having an excellent yield strength and suitable for use as an iron core material for high-speed rotary motors. It can be provided without sacrificing yield or productivity in punching for motor core production and in the production of the steel sheet. The non-oriented magnetic steel sheet contains, in terms of mass%, 0.01-0.05% C, 2.0-4.0% Si, 0.05-0.5% Mn, up to 3.0% Al, and 0.01-0.05% Nb and preferably contains 0.5-3.0% Ni, the remainder being iron and incidental impurities. The manganese and carbon contents in terms of mass% satisfy Mn<=0.6-10xC, the areal proportion of recrystallized parts is 50% or higher, and the yield strength in a tensile test is 650 MPa or higher. A section of the product sheet has an average crystal grain diameter of 40 mum or smaller. A hot-rolled sheet used in the production has a transition temperature of 70°C or lower in an impact test.
Patent KR-20090014201-A (KR)
Title: Method and apparatus for battery management in a converged wireless transmit/receive unit
Inventor: LIVET CATHERINE
IPC: H04W52/02
Filed: 2007-05-08
Abstract: The present invention is a method and apparatus for minimizing power consumption in a converged WTRU. In a preferred embodiment, power consumption is minimized by coordinating battery management of the various RATs supported by the converged WTRU. A coordinated multi-RAT battery management (CMRBM) unit is used by the converged WTRU to minimize power consumption. The CMRBM unit monitors various power and link metrics of the various RATs supported by the converged WTRU, and coordinates power states of the converged WTRU.
Patent KR-20090025242-A (KR)
Title: Wafer silicon layer scratch check device and scratch check method
Inventor: SAKAKI TETSUO
IPC: G01N27/90
Filed: 2006-09-04
Abstract: It is possible to detect a crack or scratch existing in a wafer silicon layer easily and in a short time. A scratch check device includes: a coil sensor arranged at a predetermined distance from a silicon surface; a high frequency application unit for applying a high frequency to the coil sensor; a scan mechanism unit for relatively moving the silicon layer and the coil sensor while maintaining the distance between the surface of the silicon layer and the coil sensor; and a crack detection unit for detecting a crack or a scratch existing in the silicon layer by detecting a change of a signal outputted from the coil sensor or a change of the high frequency applied from the high frequency application unit. The high frequency applied to the high frequency application unit is set to 5 MHz to 200 MHz. This enables a scratch check in the silicon layer which has been impossible conventionally. When the silicon in which a scratch check is to be performed has a low resistance, the frequency applied is set to 0.5 MHz to 200 MHz.
Patent KR-20090020632-A (KR)
Title: Information burying device and detecting device
Inventor: NAKANO TOSHIHISA
IPC: G10L19/018
Filed: 2007-06-19
Abstract: An information burying device is provided to prevent stopping of reproduction of contents photographed without bad intention. The information burying device for burying a plurality of watermark information data on a reproducing time axis of contents is comprised of an acquiring means for acquiring contents reproduced on the time axis, a watermark information generating means for generating the watermark information in a manner for a value of the watermark information to change on a regular basis in accordance with a disposed order of the reproducing time axis and a burying means for burying each of not less than two watermark information data from the plurality of the watermark information data into the contents with the maintenance of the disposed order on the reproducing time axis.
Patent KR-20090027683-A (KR)
Title: Systems and methods of generating encapsulated mpeg program streams
Inventor: NALLUR RAMESH
IPC: H04N7/24
Filed: 2007-06-28
Abstract: Systems and method for encapsulating an MPEG program stream in an MPEG transport stream are disclosed. In one embodiment comprises the steps of: receiving a plurality of elementary streams, each of the elementary streams divided into access units; and generating an MPEG transport stream which encapsulates an MPEG program stream by combining, in order, a program stream pack header, a packetized elementary stream (PES) packet produced from one of the elementary streams, and a PES padding stream packet. so that total size of the pack header, PES packet and PES padding stream packet is equal to a size derived from a predefined pack size.
Patent KR-20100085316-A (KR)
Title: A COMPOSITION FOR PREVENTION AND TREATMENT OF NEURODEGENERATIVE DISEASES COMPRISING APURINIC/APYRIMIDINIC ENDONUCLEASE l AS AN ACTIVE INGREDIENT
Inventor: YOU HO JIN
IPC: A61K38/16
Filed: 2009-01-20
Abstract: PURPOSE: A composition containing Ape1/Ref-1(Apurinic/apyrimidinic endonuclease 1) is provided to induce neurite generation, to protect neural cells, and to prevent and treat neurodegenerative diseases. CONSTITUTION: A polypeptide enhancing the expression of glial cell-derived neurotropic factor receptor alpha 1(GFR alpha 1) comprises 100-150 amino acids contains 1-100th amino acids which are Ape1/Ref-1 oxidation/reduction domain. The Ape1/Ref-1 oxidation/reduction domain has an amino acid sequence of sequence number 2. A polynucleotide encoding the polypeptide has a nucleotide sequence of sequence number 3. A composition for preventing and treating neurodegenerative diseases contains the Ape1/Ref-1 oxidation/reduction domain or expression vector thereof.
Patent KR-20100086226-A (KR)
Title: Interlayer sound insulation material and manufacturing method thereof
Inventor: KIM SEOK KYU
IPC: E04B1/98
Filed: 2009-01-22
Abstract: PURPOSE: An interlayer sound insulating material and a manufacturing method thereof are provided to prevent noise between stories by being installed in a multistory building such as an apartment. CONSTITUTION: An interlayer sound insulating material comprises an insulating member(100), a first shock absorbing medium(200), and a second shock absorbing medium(300). The first shock absorbing medium is coupled with the insulating member. The second shock absorbing medium is coupled with the insulating member. The first shock absorbing medium and the second shock absorbing medium are arranged in the form of a grid.
Patent KR-20100090085-A (KR)
Title: Assembling member for furniture
Inventor: SON JAE WOO
IPC: F16B12/32
Filed: 2009-02-05
Abstract: PURPOSE: A fastener for furniture is provided to make the appearance of furniture beautiful by not exposing a fastening member to the outside. CONSTITUTION: A fastener(100) for furniture comprises a pressing member(110) and a fastening member(120). The pressing member is formed in a narrow-top/wide-bottom structure in order to have a hollow. In the pressing member, a pressing body(111) is formed. The fastening member is fastened to the female screw of the pressing member. The fastening member makes a pressing piece(112) move to outside. In order to have the same external diameter as the lower external diameter of the pressing body, the pressing piece is projected in an arch shape. A plurality of fixed protrusions(114) are projected from the outer surface of the pressing body.
Patent KR-20100090426-A (KR)
Title: Power factor correction circuit
Inventor: NAM OAN YONG
IPC: H02M1/42
Filed: 2009-02-06
Abstract: PURPOSE: A power factor correction circuit is provided to prevent components from being damaged due to an AC power voltage by quickly discharging the energy stored in the AC voltage storage unit to a PFC(Power Factor Correction) storage unit. CONSTITUTION: An AC voltage storage unit(110) stores energy when an AC power voltage is supplied. If the AC power voltage is not supplied, an AC voltage sensor(120) outputs an AC off signal. An PFC unit(130) operates with the AC off signal of the AC voltage sensor. A PFC storage unit(140) receives and stores the energy stored in the AC voltage storage unit. The AC voltage storage unit and the PFC storage unit comprise a capacitor element. The capacity of the PFC storage unit is larger than that of the AC voltage storage unit.
Patent KR-20090088339-A (KR)
Title: Plasma reactor and plasma reaction apparatus
Inventor: MASUDA MASAAKI
IPC: B01J23/38
Filed: 2009-02-13
Abstract: A plasma reactor and plasma reaction device having the same are provided to decrease the temperature of a reformation action, and to improve thermal efficiency by increasing heat transmission property and heat insulation property. A plasma reactor includes the followings: a ceramic dielectric(4) in which a conductor(3) is built-in; a pair of plane electrodes(2) arranged with a gap; a plasma reaction part(10) reacting first gas flowing in discharge part(11); a gas distribution part(20) facilitating reaction of the first gas by adding heat of second gas in the plasma reaction part. A catalyst is dipped in the surface of the plasma generation part of the plane electrode.
Patent KR-20100096637-A (KR)
Title: Atificial leather paper using bio-degradable resin
Inventor: LA YOUNG HEE
IPC: D06N3/00
Filed: 2009-02-25
Abstract: PURPOSE: An artificial leather paper using a biodegradable resin is provided to improve the surface texture of the leather paper by emboss-processing, and to recycle the leather paper by the biodegradable resin. CONSTITUTION: An artificial leather paper using a biodegradable resin comprises the following: a base sheet(10); a biodegradable resin(20) extrude-molded to the surface of the base sheet; and an embossing(30) formed on the surface of the biodegradable resin. The base sheet is selected from the group consisting of paper, non-woven fabrics, cloths, and their combination. The biodegradable resin is poly lactic acid.
Patent KR-20090101823-A (KR)
Title: Immunochromatographic kit for use in immunoassay and manufacturing method of the same
Inventor: PARK JAE KU
IPC: G01N30/90
Filed: 2009-02-27
Abstract: PURPOSE: An immunochromatographic kit and a method for manufacturing the same are provided to be suitable for mass production through automation of a process and to reduce production costs. CONSTITUTION: An immunochromatography kit contains an immunochromatographic strip(100), a cover, and a bottom plate(300) which is attached to the bottom side of the cover to enclose an immunochromatographic strip housing. The cover comprises: the immunochromatographic strip housing; a funnel-shaped inlet port(215) which is located on the upper side of a sample pad that is connected to a sample pad housing unit and which channels a liquid sample to the detection pad for analysis; and one or more holes(225) which are located on the upper side of an absorption pad to be connected to an absorption pad housing unit. The transparent plastic immunochromatographic strip housing comprises: the sample pad housing unit on one end of the immunochromatographic strip to contain the sample pad and a conjugate pad; the absorption pad housing unit on the other end of the immunochromatographic strip; and a signal detection pad housing unit between the sample pad housing unit and absorption pad housing unit.
Patent KR-20100098128-A (KR)
Title: Crossing area and method for adjusting frog
Inventor: SCHMEDDERS STEFAN
IPC: E01B7/18
Filed: 2009-02-27
Abstract: PURPOSE: A crossing domain and frog controlling method, which can secure higher stability than a frog with a straightly expanded wheel tread, is provided to be locked by contacting a frog to a wing rail to prevent a gap between the leading end of a frog and a wing rail. CONSTITUTION: A crossing domain and frog controlling method comprises wing rails(12,14) and a crossing(16). The wing rail has bendable points(26,28,30,32). The wing rail has a route which is concavely bent between the bendable points corresponding to a frog(18). The frog is locked at the bendable points and connected to the wing rail without a gap. The frog is locked with closing devices(40,42). The closing device is expanded to the leading end of a first closing device.
Patent KR-20100101404-A (KR)
Title: Method and apparatus for measuring uniformity
Inventor: BAEK JAE WON
IPC: H01L21/66
Filed: 2009-03-09
Abstract: PURPOSE: A method and an apparatus for measuring uniformity are provided to produce an excellent product by accurately measuring the edge exclusion at an outmost area. CONSTITUTION: The arithmetic average of process parameters is extracted(S620). The geometric average of process parameters is extracted(S630). Uniformity is extracted by using the ratio of the geometric average and the arithmetic average(S640).
Patent KR-20100062794-A (KR)
Title: Fullerene derivatives, organic photovoltaic cell including the derivatives, and organic tft including the derivatives
Inventor: KIM DONG YU
IPC: C07D517/02
Filed: 2009-03-16
Abstract: PURPOSE: A fullerene derivative, organic photovoltaic cell containing the same, and organic thin film transistor are provided to form improved charge transfer property and to improve current density and efficiency. CONSTITUTION: A fullerene derivative is denoted by chemical formula 1. In chemical formula 1, A is fullerene of C60, C70, C72, C76, C78, C84, or C90; R1 is substituted or non-substituted selenophene, tellurophene, or thienothiophene. An organic photovoltaic cell comprises: a first electrode placed on a substrate; organic active layer containing fulluerene derivative of chemical formula 1, which is placed on the first electrode; and a second electrode placed on the organic active layer. An organic thin film transistor comprises: an organic semiconductor layer containing fullerene derivative of chemical formula 1; a gate electrode which is overlapped with the organic semiconductor layer; and source electrode and drain electrode.
Patent KR-20100104592-A (KR)
Title: Retardation film and liquid crystal display device having the same
Inventor: PARK JUN BAEK
IPC: G02F1/13363
Filed: 2009-03-18
Abstract: PURPOSE: A retardation film and a liquid crystal display device having the same are provided to improve the view angle characteristics of an LCD device by enhancing a black display state, a side CR(Contrast Ratio) and a color shift. CONSTITUTION: An upper retardation film(30a) is attached to a polarizing plate(20a) in an image display direction, and a lower retardation film(30b) is attached to another polarizing plate(20b) in a backlight direction. The phase difference within a plane of the upper retardation film is 270-310 nm in the 550 nm wavelength. The phase difference of a thickness direction is -20-20 nm, and the phase difference within a plane of the lower retardation plate is 0-20 nm.
Patent KR-20100067008-A (KR)
Title: Internal antenna providing impedance matching for wide band
Inventor: KIM BYONG NAM
IPC: H01Q9/04
Filed: 2009-03-25
Abstract: PURPOSE: An internal antenna providing impedance matching for a wide band is provided to solve the problem of the narrow band of a planar inverted F-antenna, and also use a coupling match and a coupling feed. CONSTITUTION: An impedance matching/feeding unit comprises a power feeding member(200) and a ground member(300). The power feeding member is separated from a substrate(100). The power feeding member receives an RF signal. The ground member is separated from the substrate. A radiator(108) is extended from the ground member. The impedance matching/feeding unit performs impedance matching. A radiator receives a coupling feed from the power feeding member.
Patent KR-20100107299-A (KR)
Inventor: KIM DONG GYUN
IPC: G21F9/08
Filed: 2009-03-25
Abstract: 본 발명은 방사성 폐유 처리장치 및 이를 이용한 방사성 폐유 처리방법에 관한 것으로서, 폐유속의 방사성 물질과 수분을 효율좋게 제거 처리하여 폐유의 정화처리효율을 극대화하는 것을 목적으로 한다. 
     이러한 목적을 달성하기 위하여 본 발명은, 폐유속의 수분 및 방사성 물질들을 제거 처리하는 방사성 폐유 처리장치에 있어서, 도입된 상기 방사성 폐유를 가열 처리하여 폐유속의 수분과 방사성 물질을 증발 처리하는 가열처리장치와; 가열처리장치에서 처리된 폐유를 미립자 상태로 분무하는 분무수단과; 분무수단에서 분무된 폐유 미립자를 가열하여 폐유속의 수분과 방사성 물질을 증발 처리하는 가열수단을 구비한다.
Patent KR-20100109591-A (KR)
Inventor: KIM HAN JOONG
IPC: F03G7/10
Filed: 2009-04-01
Abstract: PURPOSE: A driving force which obtains maximum power by supplying a small amount of water to a turbine is provided to reduce energy consumption by generating the high buoyancy of water. CONSTITUTION: A gear(9) is connected to both end of a shaft(23). A generator water tank(25) is installed in the lower part of the gear. A pneumatic tube stage(13) is installed at the inner lower part of a water tank. A generator(4) is installed on the pneumatic tube stage. The water of set amount is provided inside the generator water tank. A generator stage(14) and the pneumatic tube stage are installed on the inside of the generator water tank.
Patent KR-20100111024-A (KR)
Title: Buckle apparatus for adjusting length
Inventor: YANG SENG HAN
IPC: A44B11/06
Filed: 2009-04-06
Abstract: PURPOSE: A buckle apparatus for length adjustment is provided, which can easily separate a buckle and a band using one user's finger. CONSTITUTION: A buckle apparatus for length adjustment comprises: a band part(100) in which a plurality of saw blade concavo-convexes are formed; a base portion(200) guiding a band part to slide in entry or retreat of the band part; and a manipulation part(300) including a locking part and a lever part which are pivotally mounted on the base portion. The other one end of the lever part is combined with or released from one or more saw blade concavo-convexes.