baber/WOPTO huggingface dataset:
Patent KR-20080037904-A (KR)
Title: Method for preparing methylmethacrylate-butadien-styrene type copolymer and a poly vinyl chloride composition including methylmethacrylate-butadien-styrene type copolymer prepared thereby
Inventor: KIM JEONG HOON
IPC: C08F279/00
Filed: 2006-10-27
Abstract: A method for preparing a methyl methacrylate-butadiene-styrene copolymer is provided to improve the processability in extrusion molding and calender molding and impact resistance of a polyvinyl chloride resin. A method for preparing a methyl methacrylate-butadiene-styrene copolymer comprises the steps of: providing methyl methacrylate-butadiene-styrene copolymer latex through an emulsion polymerization process; adding an inorganic salt-containing agglomerating agent to the methyl methacrylate-butadiene-styrene copolymer latex to perform agglomeration of the methyl methacrylate-butadiene-styrene copolymer latex; and reducing the pH of the agglomerated methyl methacrylate-butadiene-styrene copolymer latex to 5 or lower.
Patent KR-20070049092-A (KR)
Inventor: NAKASHIMA YOSHIMITSU
IPC: H01L27/146
Filed: 2006-11-07
Abstract: 입사광을 신호 전하로 광전 변환하는 복수의 수광부로부터 신호 전하를 각 판독 게이트 전극 하부에 위치한 전송부를 통해 판독하며, 각 전하 검출이 상기 복수의 각 수광부에 의해 공유화되는 본 발명에 의한 고체 촬상 장치의 제조 방법에 있어서, 상기 전송부의 불순물 영역의 단부면의 위치와 상기 불순물 영역에 대응하는 판독 게이트 전극의 단부면의 위치가 상기 각 판독 게이트 전극에서 서로 일치하는 이온 주입 방향으로부터 이온 주입을 행하는 전송부의 불순물 영역 형성 공정을 포함하는 것을 특징으로 한다. 
       
     고체 촬상 장치의 제조 방법, 전자 정보 기기
Patent KR-20080043545-A (KR)
Title: Method for diagnosis pulse action and a portable device therfor
Inventor: LEE SANG GUE
IPC: A61B5/02
Filed: 2006-11-14
Abstract: A portable device for diagnosing pulse action and a method for diagnosing the pulse action using the same are provided to keep a user's body in good condition by checking a user's health state and a biorhythm on occasion. A pressure sensor(8) detects a pressure of a pulse. A piezoelectric sensor(9) checks a size and a width of the pulse. A temperature sensor(10) checks a temperature of a wrist. A wrist pad(7) mounts the pressure sensor, the piezoelectric sensor, and the temperature sensor. A compressor(11) compresses the wrist pad. A low-pass filter(1) passes a low band of an analog signal outputted from the sensors mounted on the wrist pad. An analog to digital converter(2) converts the analog output signal of the low-pass filter into a digital signal. A multiplexer(3) amplifies the signal outputted from the analog to digital converter. A microprocessor(4) processes and controls a signal outputted from the multiplexer. An LCD displays an output signal of the microprocessor. The output signal of the microprocessor is outputted through a speaker(5). A portable device for diagnosing pulse action further includes database(6) for pulse action data, a data input key pad(12), and a USB(13) for data exchange among devices for processing the pulse action data.
Patent KR-20080046000-A (KR)
Title: Germ-free isolator equipped with a drainage device
Inventor: LEE MIN JAE
IPC: A01K1/03
Filed: 2006-11-21
Abstract: A germ-free isolator equipped with a drainage device is provided to discharge liquid wastes to the outside through a drain without letting the external air flow into the isolator. A germ-free isolator equipped with a drainage device includes a case body(10), a drain(20), a filter portion(30), gloves(40) and a control box. Air sucking and air discharging lines(14,15) are installed on one side of the front of the case body. A lighting device is installed on the upper end of the case body. The drain discharges wastes through a discharge pipe installed on the lower part thereof. Gloves are formed on both sides of the case body. The drain includes a body and drainage drums. A transfer pipe is installed on the body. Liquid waste is stored in the drainage drums formed around the transfer pipe.
Patent KR-20080048141-A (KR)
Title: Liquid crystal device
Inventor: CHAE JONG SEOK
IPC: G02F1/13357
Filed: 2006-11-28
Abstract: An LCD(Liquid Crystal Display) is provided to improve uniformity by providing light to each pixel according as a light source unit of the same size as a display panel unit is used as including organic light emitting material. A display panel unit has a display area and a peripheral area. A driving circuit chip drives the display panel unit. A light source unit(900) provides light to the display panel unit. The light source unit has the almost same size as the display panel unit, and includes a light emitting layer having organic light emitting material of a power type. The light source unit includes a light emitting area(902) respectively corresponding to the display area and the peripheral area of the display panel unit, and a peripheral area(901) of the light emitting area. The display panel unit and the light source unit are respectively have align marks(AM3,AM4). Corresponding parts of the display panel unit and the light source unit are coupled with each other through the align marks. Short points of the display panel unit are respectively connected with short points(SP3,SP4) of the light source unit.
Patent KR-20080051394-A (KR)
Title: Horizontal transporting apparatus of parking system
Inventor: KIM YONG SEOB
IPC: E04H6/12
Filed: 2006-12-05
Abstract: A horizontal conveying apparatus of a parking system is provided to reduce noise generated when the parking system runs by causing rollers contacting with a horizontal conveying guide to rotate. A horizontal conveying apparatus of a parking system comprises a vehicle conveyor(150), a lift rail(130), and a parking chamber rail(140). The vehicle conveyor includes a second vehicle deck(151) and a horizontal conveying guide. The second vehicle deck is given a vehicle from a first vehicle deck. The lift rail conveys the horizontal conveying guide from a lift horizontally. The parking chamber rail is located in a parking chamber and extended to the horizontal conveying guide. The horizontal conveying guide slides across the lift rail and the parking chamber rail. The lift rail and the parking chamber rail are provided with rollers(131,141). A first pinion gear(132) is installed to the lift rail. A second pinion gear is installed to the parking chamber rail. The vehicle conveyor is provided with a rack gear(154) engaged with the first and second pinion gears.
Patent KR-20080053839-A (KR)
Title: Method for isolating a nucleic acid using particulate matter and a compositions therefor
Inventor: KIM JONG HOON
IPC: C07H21/00
Filed: 2006-12-11
Abstract: A method for isolating a nucleic acid by using particulate matters is provided to promote rapid formation of insoluble agglomerates in agglomeration and precipitation of denatured protein agglomerates and cell debris, so that the isolation time of nucleic acid is reduced and its isolation yield is improved. A nucleic acid is isolated from a biological sample through centrifugation, vacuum manifold type isolation, filter isolation, gravity isolation or chromatography, wherein the formation of insoluble agglomerates in the sample is promoted by adding particulate matters having average particle diameter of 1nm to 1mm and average density of 1-20 g/cm^2 into the biological sample, wherein the particulate matter is selected from PMMA(poly methyl methacrylate), polyethylene and polyurethane. Further, the particulate matters are dispersed into water solution.
Patent KR-20080056926-A (KR)
Title: Rubber composition for inner liner of vehicle car
Inventor: HAN SUNG EUN
IPC: C08K7/02
Filed: 2006-12-19
Abstract: A rubber composition for an inner liner of a car is provided to realize eco-friendly characteristics and excellent resistance against gas permeation, to reduce the thickness of an inner liner, and to produce tires having improved fuel consumption efficiency. A rubber composition for an inner liner of a car comprises aramid short fibers in addition to base rubber. The aramid short fibers have a length of 0.5-2 mm. The aramid short fibers are used in an amount of 1-10 parts by weight based on 100 parts by weight of the base rubber. The base rubber is butyl rubber or a blend of butyl rubber with natural rubber.
Patent KR-20060033000-A (KR)
Title: Process for the preparation of a cosmetic active
Inventor: BHAT RAMACHANDRA
IPC: C07C37/00
Filed: 2004-06-28
Abstract: A process for the preparation of a compound of formula (I) wherein R is a hydrogen or a C1-6 alkyl group which is straight chain, branched or cyclic, with or without an oxygen, nitrogen or sulphur heteroatom anywhere in the chain or ring by reacting a compound of formula (II) with a source of hydrogen selected from either hydrogen or water in the presence of a mixture of at least two catalysts selected from nickel, raney nickel, and palladium, at a pH below 7.0 in a solvent medium comprising an alcohol having a carbon chain length of up to 3.
Patent KR-20060058781-A (KR)
Title: Quinazoline derivatives as inhibitors of vegf receptor tyrosine kinases
Inventor: HENNEQUIN LAURENT FRANCOIS AND
IPC: C07D401/14
Filed: 2004-08-05
Abstract: The present invention relates to compounds of the Formula (I): wherein Z is -NH-, -O- or -S-; R 1 represents bromo or chloro; R 3 represents C 1-3 alkoxy or hydrogen; R 2 is selected from one of the following three groups: (i) Q 1 X 1 - wherein X 1 and Q 1 are as defined herein; (ii) Q 15 W 3 - wherein Q 15 and W 3 are as defined herein; and (iii) Q 21 W 4 C 1-5 alkylX 1 wherein X 1 , W 4 and Q 21 are as defined herein; and salts thereof; their use in the manufacture of a medicament for use in the production of an antiangiogenic and/or vascular permeability reducing effect in warm blooded animals; processes for the preparation of such compounds; pharmaceutical compositions containing a compound of formula (I) or a pharmaceutically acceptable salt thereof and methods of treating disease states involving angiogenesis by administering a compound of formula (I) or a pharmaceutically acceptable salt thereof. The compounds of formula (I) inhibit the effects of VEGF, a property of value in the treatment of a number of disease states including cancer and rheumatoid arthritis.
Patent KR-20060069460-A (KR)
Title: Method of counteracting copying of digital information
Inventor: KALKER ANTONIUS A C M
IPC: G06F21/64
Filed: 2004-08-04
Abstract: There is provided a method of counteracting copying of digital information comprising the steps of: (a) providing a system (10) comprising at least one content provider (40), at least one consumer having one or more devices (50) for replaying digital information, a first distribution arrangement (30) for distributing authorized copies of said digital information from said at least one content provider (40) to said at least one consumer, and a second distribution arrangement (20) susceptible to distributing unauthorized copies of said digital information from said at least one content provider (40) to said atleast one consumer; (b) arranging for said at least one content provider (40) tobe susceptible to providing authorized copies of said digital information to said at least one customer via the first distribution arrangement (30); (c) arranging for distribution via the second distribution arrangement (20) of copies of said digital information from said at least one content provider (40) wherein at least a portion of said digital information is watermarked; and (d) arranging for said one or more devices (50) to include a watermark detection arrangement (65, 70) operable to identify the digital information presented thereto which has been watermarked, said detection arrangement (65, 70) being susceptible to hindering replay of the digital information which is watermarked. The second distribution arrangement (20) is for example the Darknet.
Patent KR-20060133531-A (KR)
Title: Methods for low emission, controlled temperature combustion in engines which utilize late direct cylinder injection of fuel
Inventor: GRAY CHARLES L JR
IPC: G01M99/00
Filed: 2004-09-15
Abstract: The presentinvention provides a method for close control and adjustment of incylinder oxygen concentration levels together with boost adjustments in such a way as to minimize harmful emissions during transients in engines which utilize late direct cylinder injection of fuel. In this invention, EGR flow rates are adjusted by means of an EGR control valve in a closed loop, linked fashion together with boost pressure changes during transients, to maintain intake charge-air oxygen concentration and boost levels within critical ranges for controlled temperature, low emission combustion. Furthermore, in order to minimize harmful emissions during rapid transient changes in operating conditions, changes in fuel feed into the cylinder are made to wait for or follow changes in the boost level of charge-air into the cylinder for combustion. This addresses a problem in diesel engines, during acceleration, of having temporary fuel levels in excess of desired fuel/oxygen ratios during transients, with the result of increased PM levels from insufficient oxygen for rapid, complete combustion. In this invention, temporary fuel levels do not exceed desired fuel/oxygen ratios during transients, by means of controlling fuel feed responsive to the level of boost of charge-air being taken into the cylinder for combustion.
Patent KR-20060076318-A (KR)
Title: Improved controlled release dosage form including a banded engine
Inventor: YUM SI HONG
IPC: A61K9/00
Filed: 2004-09-24
Abstract: The present invention includes a dosage form configured to provide the controlled release of an active agent formulation. A dosage form according to the present invention includes a reservoir containing an active agent formulation and an engine positioned at least partially within the reservoir. In order to reduce the possibility that the engine included in a dosage form of the present invention will separate from the reservoir either during or after fabrication, the dosage form of the present invention includes a band that binds the engine to the reservoir. The band is provided over an outside surface of the both the engine and the reservoir at or near the interface formed where the engine enters the opening provided in the reservoir. The present invention also includes a method of fabricating controlled release dosage forms having banded engine.
Patent KR-20060086429-A (KR)
Title: Thermal protection for a vlsi chip through reduced c4 usage
Inventor: WILLIAM BOERSTLER DAVID
IPC: G01R31/26
Filed: 2005-05-20
Abstract: The present invention provides for determining a temperature in a chip. A voltage across a thermal diode is generated. It is then determined whether the voltage across the thermal diode exceeds a threshold value. The voltage is correlated with a level of values. The determination of whether the voltage across the thermal diode exceeds the threshold value is correlated with the correlation of the voltage with a level of values. Through the use of voltage level sensors, the use of C4 input/output pins is avoided.
Patent KR-20060096450-A (KR)
Title: Transmission of overhead information for reception of multiple data streams
Inventor: VIJAYAN RAJIV
IPC: H04W28/00
Filed: 2004-10-21
Abstract: Techniques for transmitting overhead information to facilitate efficient reception of individual data streams are described. A base station may transmit multiple data streams on multiple data channels (or MLCs). The MLCs may be transmitted at different times and on different frequency subbands. The time-frequency location of each MLC may change over time. The overhead information indicates the time-frequency location of each MLC and may be sent as "composite" and "embedded" overhead information. The composite overhead information indicates the time-frequency locations of all MLCs and is sent periodically in each super-frame. A wireless device receives the composite overhead information, determines the time-frequency location of each MLC of interest, and receives each MLC at the indicated time-frequency location. The embedded overhead information for each MLC indicates the time-frequency location of that MLC in the next super-frame and is transmitted along with the payload of the MLC in the current super-frame.
Patent KR-20060117976-A (KR)
Title: Application of test for residual wax contamination in basestocks to correlate with the low temperature viscometric properties of fully formulated oils
Inventor: EAGAN JAMES DOUGLAS
IPC: G01N33/28
Filed: 2004-11-23
Abstract: Rapid determination of low temperature residual wax contamination in basestock oil provides a bases for real time correlation of basestock quality with the low temperature viscometric properties of fully formulated oils made using said basestock oil.
Patent KR-20060098399-A (KR)
Title: PHARMACEUTICAL COMPOSITIONS AND USES FOR ANDROST-5-ENE-3β,17β-DIOL
Inventor: LABRIE FERNAND
IPC: A61P15/10
Filed: 1999-06-10
Abstract: Androst-5-ene-3beta,17beta -diol is used to treat or reduce the likelihood of acquiring osteoporosis or menopausal symptoms, or other diseases affected by estrogen receptor activity, and for conditions which respond well to DHEA treatment, but where a higher ratio of estrogenic to androgenic effects is desired. Combination therapies are included, as are kits and pharmaceutical compositions for providing the active ingredients of claimed methods and combinations.
Patent KR-20070007966-A (KR)
Title: Multi-band antenna, circuit substrate, and communication device
Inventor: MITSUGI KENICHI
IPC: H01Q5/10
Filed: 2005-05-10
Abstract: There is provided a small-size multi- band antenna compatible with multi-band. In a main element (10) capable of emitting a high-frequency signal of plural frequency bands, a first sub-element (11) is arranged at the portion whose electric field intensity during power supply becomes relatively large while a second sub- element (12) is arranged at the portion whose electric field intensity during power supply becomes relatively small. A control signal of a first level is inputted to a switch mechanism (14) so as to set the first sub- element (11) and the second sub-element (12) to an electrically open state at their one end so as to function as a passive reflection element. On the other hand, a control signal of a second level is inputted and its one end is grounded directly or via a predetermined resonance circuit so as to function as an electrically shortcircuit element which is high-frequency coupled to the main element (10). Thus, the high-frequency signal emitted from the main element (10) is switched to one of the plural frequency bands. ® KIPO & WIPO 2007
Patent KR-20070036064-A (KR)
Inventor: OI YUKIKO
IPC: A01K85/00
Filed: 2005-05-16
Abstract: 본 발명은 유연성, 탄력성이 풍부하고, 보존에 의한 겔의 강도변화가 적으며, 졸의 점도가 낮아 가공이 용이하고, 이수가 매우 적은 물성을 가지며, 또한 흡수성 및 수용성의 기능을 갖는 수성 겔 재료를 제공한다.  식물섬유 90% 이상, 단백질 1% 이하, 회분 1% 이하의 타마린드 종자 다당류와, 다가 알콜 및 수용성 계면활성제 중 적어도 하나 이상으로 이루어진 수용성 유기물질을 함유하는 것을 특징으로 하는 겔상 흡수재이다.  
     겔상 흡수재, 타마린드 종자 다당류, 수용성 유기물질, 방향제, 소취제
Patent KR-20070044818-A (KR)
Title: Substrate holder, stage apparatus, and exposure apparatus
Inventor: SHIBAZAKI YUICHI
IPC: H01L21/02
Filed: 2005-08-29
Abstract: An object of the invention is to hold a substrate with satisfactory flatness, even at a circumferential edge part that surrounds a suction space. The invention is equipped with a circumferential edge part (33) that surrounds a suction space (38), and a first support part (34) that is provided in the suction space (38) and that supports a substrate. Furthermore, the invention is equipped with a second support part (7) that extends from the circumferential edge part (33) to the first support part (34) and that supports the substrate.
Patent KR-20070118940-A (KR)
Title: Hologram recording material
Inventor: KAWAGUCHI YOSHIHIDE
IPC: C08F2/50
Filed: 2006-04-06
Abstract: This invention provides a hologram recording material that can efficiently modulate the refractive index with a visible light laser and is highly transparent even after the modulation. The hologram recording material is characterized by comprising (A) a polymer of a monomer comprising, as an indispensable component, an acrylvinyl monomer represented by formula CH2=C(R1)C(=O)O-R2 =CH2 wherein R1 represents a hydrogen atom or a methyl group; and R2 represents a saturated or unsaturated hydrocarbon group having 1 to 20 carbon atoms optionally containing a hetero atom or a halogen atom in its molecule, the polymer having a radical polymerizable side chain vinyl group in its molecule, and (B) a photopolymerization initiator source which generates an active species upon exposure to visible light. In particular, the photopolymerization initiator source (B) is a photopolymerization initiator, which absorbs visible light to generate active species, or a mixture of a visible light sensitizing coloring matter and a photopolymerization initiator.
Patent KR-20080063590-A (KR)
Title: Apparatus and method for transmitting/receiving a signal in a multiple input multiple output mobile communication system
Inventor: JUNG YOUNG HO
IPC: H04B7/04
Filed: 2007-01-02
Abstract: An apparatus and a method for transmitting or receiving a signal in a MIMO(Multiple Input Multiple Output) mobile communication system are provided to solve a spatial correlation diagram problem in transmission antennas by using a preprocessing scheme. An apparatus for transmitting or receiving a signal includes a PSC(Parallel to Serial Converter)(311), STBC(Space Time Block Coding) encoders(313-1,313-2), a preprocessing unit(315) and transmission antennas(317-1-317-4). The PSC converts a rearranged transmission data stream into two sub transmission data streams, and outputs each of the sub transmission data streams to corresponding STBC encoders. The STBC encoders encode the inputted sub transmission data stream by using a STBC scheme, and output the encoded data stream to the preprocessing unit. The preprocessing unit serially converts the signals outputted by the STBC encoders and generates double space time transmit diversity symbols.
Patent KR-20070077063-A (KR)
Title: Mutants of triosephophate isomerase(tpi) and genes encoding the same
Inventor: PARK YOUNG HOON
IPC: C12N9/90
Filed: 2007-01-10
Abstract: Provided is a triosephosphate isomerase(TPI) mutant showing high efficiency of converting glyceraldehyde-3-phosphate into dihydroxyacetone phosphate so as to be used for producing glycerol effectively. The TPI mutant having the increased activity of converting glyceraldehyde-3-phosphate into dihydroxyacetone phosphate is characterized in that a glutamic acid positioned at 153rd from an N-terminal of an amino acid sequence with SEQ ID : NO. 24 is substituted with alanine, valine, isoleucine or leucine. The method for producing glycerol comprises the steps of: (a) culturing a transformant including a vector comprising a gene coding the TPI mutant; and (b) isolating glycerol from the product obtained from the step(a).
Patent KR-20080066471-A (KR)
Title: Display method and apparatus having picture-in-picture function
Inventor: KIM KI WAN
IPC: H04N5/45
Filed: 2007-01-12
Abstract: A method and an apparatus for displaying a PIP screen are provided to move and display the video of the PIP screen smoothly, thereby providing a comfortable screen to a user. A method and an apparatus for displaying a PIP(Picture In Picture) screen comprises the followings: acquiring a PIP image for a predetermined channel(S510); displaying the acquired PIP image on a sub screen and reproducing at least one PIP image as a video in a predetermined region(S515); and moving and displaying the displayed PIP image(S535,S545,S555).