baber/WOPTO huggingface dataset:
Patent KR-20070007016-A (KR)
Title: Column spacer, liquid crystal display element and curable resin composition for column spacer
Inventor: SUEZAKIMINORU
IPC: G03F7/027
Filed: 2005-02-04
Abstract: A column spacer for maintaining the interstice between two glass substrates at a constant value in a liquid crystal display element, which exhibits an elastic coefficient at a 15 % compression at 25C of 0.2 to 1. 0 GPa; a liquid crystal display element using said column spacer; and a curable resin composition for a column spacer which can be used for manufacturing said column spacer. The column spacer, when used as a spacer for maintaining the interstice between two glass substrates at a constant value in a liquid crystal display element, can provide a liquid crystal display being free from the occurrence of inconsistencies in coloring or the foaming at a low temperature, caused by the failure due to gravity, and being excellent in durability. ® KIPO & WIPO 2007
Patent KR-20060090711-A (KR)
Title: Polyether urethanes containing one reactive silane group and their use in moisture-curable polyether urethanes
Inventor: ROESLER RICHARD R
IPC: C08G18/08
Filed: 2004-10-20
Abstract: The present invention relates to a polyether urethane containing one reactive silane group and one or more polyether segments having a number average molecular weight of 1000 to 15, 000, wherein the reactive silane groups are incorporated by the reaction of an isocyanate group with a compound corresponding to the formula (I) wherein X represents identical or different organic groups which are inert to isocyanate groups below 100°C, provided that at least two of these groups are alkoxy or acyloxy groups, Y represents a linear or branched alkylene group containing 1 to 8 carbon atoms and R1, represents an organic group which is inert to isocyanate groups at a temperature of 100°C or less.
Patent KR-20060114329-A (KR)
Title: A disc drive mechanism and method of operation therefor
Inventor: DEKKER ANTONIUS L J
IPC: G11B7/085
Filed: 2004-10-28
Abstract: The invention relates to disc drive mechanism (100) which comprises an actuator (113) controlling a radial movement of a lens (109). An actuator controller (115) generates an actuator control signal which is fed to the actuator (113). An activation time processor 125 determines an amplitude variation characteristic of the actuator control signal. Specifically, the activation time processor (125) determines how the amplitude varies as a function of the rotation angle. The activation time processor (125) determines an activation time for a position change actuator signal component which causes the actuator (113) to move the lens (109) to jump to a different track. The position change actuator signal component is added to the actuator control signal in the actuator controller (115) thereby generating a combined actuator control signal which both tracks the disc and effectuates a jump. The activation time is selected such that the dynamic range of the actuator control signal is reduced.
Patent KR-20060129195-A (KR)
Title: Methods for purifying pertussis toxin and peptides useful therefor
Inventor: JUNGBLUTH ANDREAS
IPC: C12Q1/68
Filed: 2004-11-18
Abstract: The present invention relates to reagents and methods for purifying pertussis toxin (PT).
Patent KR-20060126487-A (KR)
Title: Retroreflective elements comprising a bonded resin core and pavement markings
Inventor: BESCUP TERRANCE L
IPC: E01F9/04
Filed: 2004-11-04
Abstract: The invention relates to retroreflective elements comprising a bonded resin core and microspheres at least partially embedded into the surface of the core.
Patent KR-20060127041-A (KR)
Title: Temperature controlled hot edge ring assembly for reducing plasma reactor etch rate drift
Inventor: FISCHER ANDREAS
IPC: H01L21/3065
Filed: 2004-12-10
Abstract: A temperature-controlled hot edge ring assembly adapted to surround a substrate support in a plasma reaction chamber. The assembly includes a conductive lower ring, a ceramic intermediate ring, and an upper ring. The intermediate ring overlies the lower ring and is adapted to be attached via the lower ring to an RF electrode. The upper ring overlies the intermediate ring, and has an upper surface exposed to an interior of a plasma reaction chamber.
Patent KR-20070000478-A (KR)
Title: Aryloxyalkylcarbamate-type derivatives, preparation method thereof and use of same in therapeutics
Inventor: ABOUABDELLAH AHMED
IPC: C07D215/28
Filed: 2005-01-07
Abstract: The invention relates to a compound having general formula (I), wherein: m represents 0, 1, 2 or 3; n represents 0, 1, 2 or 3; X represents an oxygen or sulphur atom or an SO or SO2 group; R1 and R2 represent, independently of each other, a hydrogen atom or a C1-3-alkyl group, or R1 and R2 together form a -(CH2)p- group, in which p represents an integer varying between 1 and 5, such that n + p is an integer varying between 2 and 5; R3 represents a hydrogen or fluorine atom or a hydroxy or methyl group; R4 represents a group having general formula CHR5CONHR6 in which R5 represents a hydrogen atom or a C1-6- alkyl group and R6 represents a hydrogen group or a C1-6 -alkyl, C3-7-cycloalkyl, C3-7-cycloalkyl-C1-6- alkylene group; and Y represents a group that is selected, for example, from a phenyl, pyridinyl, pyridazinyl, pyrimidinyl, pyrazinyl, triazinyl, thiazolyl, naphthyl, quinolinyl, isoquinolinyl, phtalazinyl, quinazolinyl, quinoxalinyl, naphthyridinyl, cinnolinyl, benzofuranyl, dihydrobenzofuranyl, benzothienyl, dihydrobenzothienyl, indolyl, isoindolyl, indolinyl, benzimidazolyl, benzoxazolyl, benzisoxazolyl, benzothiazolyl, benzisothiazolyl, benzotriazolyl, benzoxadiazolyl, benzothiadiazolyl, said group being optionally substituted. Said compound takes the form of a base, an acid addition salt, a hydrate or a solvate. The invention also relates to the use of same in therapeutics. ® KIPO & WIPO 2007
Patent KR-20060129424-A (KR)
Title: A medical solution, a method for producing said medical solution and use thereof
Inventor: ERNEBRANT MALIN
IPC: A61K33/10
Filed: 2005-02-22
Abstract: The present invention relates to a medical solution, a method for producing said medical solution, a multi-compartment bag containing the medical solution as well as use of said medical solution. According to the invention the medical solution comprises a first single solution comprising bicarbonate and carbonate in such proportions that the partial pressure of carbon dioxide, CO2, in the first single solution is of the same order of magnitude as the partial pressure of carbon dioxide, CO2, of the atmosphere. The medical solution further comprises a second single solution comprising an acid. Said first and second single solutions are, after terminal sterilization and up on use, to be mixed to form a final solution. Said second single solution has a pH of 1.0-1.5, and said final solution has a pH of 7.0-7.6.
Patent KR-20060129454-A (KR)
Title: Method and apparatus for dynamic backhaul resource management in a wireless communication system
Inventor: SMOLINSKE JEFFREY C
IPC: H04L29/02
Filed: 2005-02-22
Abstract: Various embodiments are described to address the need to lower backhaul costs for EGPRS operators while maintaining the low and constant delay characteristics they require. 20 msec TRAU frames (221-226) are still used for backhaul to maintain the low and constant delay. However, to eliminate the restriction of mapping TRAU timeslots to air timeslots (211-218) one-to-one, the TRAU slots are collectively treated as a one large 20 msec TRAU frame for a group of air timeslots. The data for the air timeslots can be packed efficiently into this giant TRAU frame, ignoring backhaul timeslot boundaries. In this way, the appropriate amount of backhaul for the carrier can be allocated and the data for the air interface timeslots more efficiently packed into the backhaul.
Patent KR-20060129458-A (KR)
Title: Organic el display device
Inventor: MAEDE JUN
IPC: H05B33/14
Filed: 2005-03-09
Abstract: A driver IC (4) and a current driving circuit (40) are shared by a first organic EL panel (2) and a second organic EL panel (3). Therefore, not like conventional cases, a current driving circuit (40) on a side not selected is not necessarily in a standby state, and power consumption can be reduced. In a case where the first and the second organic EL panels are passive matrix type, a first diode is provided between each column line of the first and the second organic EL panels and corresponding each terminal pin so as to prevent a reverse flow.
Patent KR-20060132995-A (KR)
Title: Cassette for irrigation or aspiration machine for endoscopy
Inventor: TACHOIRE RAPHAEL
IPC: A61M5/00
Filed: 2005-03-02
Abstract: The invention relates to a cassette insertable into an irrigation or aspiration machine for endoscopy consisting of an irrigation (1i) or an aspiration tube (1a) and a support (5) provided with one or two inlet plugs (3i, 3a) and one or two outlet plugs (7i, 7a) where two tubes form an elbow (9i, 9a) in order to be connectable to the inlet or outlet plug(s) in an input (E) and output (S) direction of motion, respectively and to form an irrigation (11i) or aspiration (11a) pumping area in the input (E) and output (S) direction of motion. According to said invention, the support (5) comprises a T- shaped guide (13) according to the head of the T for protecting the elbow (9i, 9a) of each tube (1i, 1a) and according to the length of the T body in a slot (19) guiding the tube(s) (1i, 1a) in the output direction (S). Said T-shaped guide (13) extends between one or two inlet plugs (3i, 3a) in order to form the irrigation (11i) or aspiration (11a) pumping area on both sides of the slot (19) between each inlet plug (3i, 3a) and the head of the T. A cassette irrigation or aspiration machine for endoscopy is also disclosed.
Patent KR-20070009619-A (KR)
Title: Light-diffusing resin composition
Inventor: KAWATO HIROSHI
IPC: C08L33/04
Filed: 2005-04-05
Abstract: A light-diffusing resin composition which comprises (A) 100 parts by mass of an aromatic polycarbonate resin, (B) 0.01-1 part by mass of an acrylic resin, and (C) 0.01-10 parts by mass of a light-diffusing agent. The light-diffusing resin composition are usable in applications such as optical elements in the field of liquid-crystal displays, such as a light diffuser plate, optical lens, and lightguide plate, and glass substitutes such as a street lamp cover and a laminated glass for vehicles and building materials. ® KIPO & WIPO 2007
Patent KR-20070016135-A (KR)
IPC: D06M15/277
Filed: 2005-03-15
Abstract: 본 발명은 (i) 플루오로화합물, 및 (ii) 융점이 35℃ 이하이고, 수용해도가 25℃에서 10 중량% 이하인 알파-히드록시 산의 에스테르 유도체를 포함하는 수성 조성물을 제공한다.  플루오로화합물은 전형적으로 수성 조성물 중에 분산되거나 유화된다.  수성 조성물은 열 처리할 필요 없이 주위 조건에서 도포하여 기재에 양호한 발유성 및(또는) 발수성을 제공하는 장점을 제공할 수 있다.  따라서, 상기 수성 조성물은 가죽 또는 직물과 같은 섬유상 기재 등의 기재에 발유성 및(또는) 발수성을 제공하는데 사용될 수 있다.  특히, 열 처리 단계를 수행하는 경우에 얻는 것에 필적하는 반발 특성을 얻을 수 있다. 
     발수성, 발유성, 섬유 가공, 플루오로화합물, α-히드록시산 에스테르
Patent KR-20070032638-A (KR)
Title: 개선된 내긁힘성을 보이는 주방 용기
IPC: A47J27/00
Filed: 2005-03-30
Abstract: 본 발명은 금속 지지부(2)과 그에 적용되는 비점착성 코팅(3)을 포함하는 주방 용기에 관한 것으로서, 탄화불소 수지를 기초로 한 적어도 두개의 층을 포함하며, 그 중 하나는 패턴(6,6')에 의하여 형성되는 불연속층(5)의 형태로 구현된다. 상기 적어도 두개의 층의 각 단면은 불연속(9)의 형태로 구현되며 각 패턴(6,6')은 적어도  1mm 2 의 표면의 형태로 구현된다.
Patent KR-20070006887-A (KR)
Title: Polyester resin bottle and method of producing the same
Inventor: HAMA TAKASHI
IPC: B65D1/02
Filed: 2005-05-12
Abstract: A polyester hollow bottle having excellent heat resistance not causing deformation and variation in capacity of a container when a high-temperature liquid is poured into the container. The hollow bottle is formed by blow-forming polyester, has a thickness in a range from 200 to 400 mum, and satisfies that Delta d = d1 - d2 is not less than -7kg/m3 and not more than 7 kg/m3, with d1 (kg/m3) being the density in a range of 50 mum thickness from the outer surface, d2 (kg/m3) the density in a range of 50 mum thickness from the inner surface. The polyester is preferably polyethylene terephthalate, and it is preferable that d1 = 1370 - 1375 kg/m3 and d2 = 1373 - 1378 kg/m3. ® KIPO & WIPO 2007
Patent KR-20070015950-A (KR)
IPC: A61Q1/02
Filed: 2005-05-17
Abstract: 본 발명은 적어도 2가지 상이한 색소 유형 및 담체를 함유하는 독특한 화장 조성물을 제시하는데, 상이한 유형의 이들 색소는 담체 내에서 별개의 캡슐에 담겨 서로 물리적으로 분리된다. 본 발명의 조성물은 전통적인 색소 분쇄물(pigment grind)을 함유하는 조성물의 전형적인 잿빛(ashiness) 없이, 피부에 선명한 색조(vibrant color)를 제공한다. 
     화장 조성물
Patent KR-20070020051-A (KR)
Title: Organic electroluminescence device capable of regulating chromaticity
Inventor: KINOSHITA MASARU
IPC: G09G3/32
Filed: 2004-04-30
Abstract: An organic electroluminescence device capable of regulating emission chromaticity while sustaining a constant emission luminance. The organic electroluminescence device comprises an organic electroluminescence element having, between electrodes, an organic electroluminescence layer emitting white light having a chromaticity corresponding to a driving current density, and a drive unit for driving the organic electroluminescence element with a current and performing control of the driving current and control of the current driving time per unit time. Since regulation is made to an emission chromaticity in compliance with a chromaticity regulation input by controlling the driving current value to an organic light emitting element depending on the chromaticity regulation input for regulating emission chromaticity, and emission luminance can be kept at a substantially constant level by regulating the current driving time per unit time in compliance with control of the driving current value, regulation to a desired emission chromaticity is possible without altering the emission luminance. ® KIPO & WIPO 2007
Patent KR-20070011618-A (KR)
Title: Method and system for controlling refresh in volatile memories
Inventor: WALKER ROBERT MICHAEL
IPC: G11C11/403
Filed: 2005-05-19
Abstract: A memory system for controlling memory refresh is provided. An embodiment of the memory system includes a memory configured to operate in a self-refresh mode and an auto-refresh mode, the memory having a plurality of memory locations, and a memory controller configured to access a first one of the memory locations while a second one of the memory locations is being refreshed in the auto-refresh mode. Another embodiment of the memory system includes a memory that can communicate its self refresh address to the memory controller. A further embodiment includes a memory controller that can communicate an auto-refresh address to a memory. ® KIPO & WIPO 2007
Patent KR-20080066364-A (KR)
Title: The mix mode control method in air conditioner for vehicle
Inventor: SEO JAE WOOK
IPC: B60H1/00
Filed: 2007-01-12
Abstract: A method for controlling a mix mode of an air conditioner for a vehicle is provided to improve the convenience of a user and the product satisfaction by controlling a position of a cam through setting a plurality of mix modes. A method for controlling a mix mode of an air conditioner for a vehicle comprises the steps of setting a plurality of mix modes according to temperature difference generated by a flow distribution rate of a defrost door and a floor door(S110), and setting a position of a cam for adjusting the flow distribution rate of the defrost door and the floor door such that the temperature difference is generated according to the mix modes(S120). If one of the mix modes is selected, an actuator is driven so that the cam rotates in a setting position of a corresponding mix mode(S130).
Patent KR-20070079586-A (KR)
Title: The development of human placenta stromal cells to promote human embryonic stem cells proliferation, differentiation of human embryonic stem cells to embryoid bodies and differentiation of human embryonic stem cells and tembryoid bodieso to hemopoietic stem cells
Inventor: KIM BYUNG SOO
IPC: C12N5/0735
Filed: 2007-02-02
Abstract: A method for culturing human embryonic stem cells is provided to be safely and efficiently applied to human by using human placenta stromal cells as a feeder cell, which is collected from a normal mother delivered of a baby without any harm to her and is supplied sufficiently without additional cost. The method for culturing human embryonic stem cells using human placenta stromal cells comprises the steps of: (a) inoculating the human embryonic stem cells onto a feeder cell consisting of the human placenta stromal cells; (b) after adding a culture solution for the human embryonic stem cells to the inoculated human embryonic stem cells, culturing it; and (c) after washing the product obtained from the step(b) with a serum-free culture solution for the human embryonic stem cells, again adding the culture solution for the human embryonic stem cells thereto and then culturing it. In the method, the human placenta stromal cells are prepared by collecting chorion cells of placenta of a woman after delivery of a child, culturing it in a DMEM culture solution, treating placenta cells grown therefrom with trypsin-EDTA, subculturing it and then treating the subcultured cell with mitomycin-C.
Patent KR-20080073067-A (KR)
Title: Method for isolation of less polar ginsenosides from ginseng extracts by counter current chromatography
Inventor: SHIN HEUNG SOP
IPC: G01N30/00
Filed: 2007-02-05
Abstract: A method for separating ginsenosides from an insam(ginseng) extract by counter current chromatography is provided to obtain low polar ginsenosides of high purity from the crude material containing low polar ginsenosides of low purity by one chromatography process. A method for separating ginsenosides from an insam extract by counter current chromatography comprises the steps of filling the column of a counter current chromatography device with a stationary phase solvent; injecting a mobile phase solvent into the column with a specific injection velocity with rotating it with a specific rotation velocity; injecting an insam extract into a sample injection hole when the mobile phase and the stationary phase form equilibrium together; and detecting ginsenosides from the eluate.
Patent KR-20070083217-A (KR)
Title: Method and apparatus for recording information on super-resolution optical recording medium
Inventor: KOBAYASHI TATSUHIRO
IPC: G11B7/0045
Filed: 2007-02-20
Abstract: A method for recording information in a super-resolution optical recording medium and an information recording apparatus therefor are provided to improve the quality of a signal by preventing the degradation of the quality of the signal when a reproduction laser beam is moved from a space with a resolution limit or less to a recording mark with the resolution limit or more in the reproduction of the super-resolution optical recording medium. A head(34) irradiates a laser beam on a super-resolution optical recording medium(10). A laser driving circuit(38) provides a laser driving signal for modulating and controlling the laser beam as a recording pulse train to the head(34). A laser control circuit(36C) generates the laser driving signal including a pulse train for forming a recording mark with a resolution limit or more just after a space with the resolution limit or less. The pulse train includes at least the first on-pulse of recording power, the first off-pulse, and the second on-pulse in the order. The first off-pulse includes an off-pulse of cooling power and an off-pulse of middle power in the order.
Patent KR-20070085172-A (KR)
Title: Image synthesizer and image synthesizing method for the same
Inventor: KATOU TAKASHI
IPC: G06T1/20
Filed: 2007-02-22
Abstract: An image synthesizer and an image synthesis method therefor are provided to reduce a chip region or a layout region of the image synthesizer by omitting a divider provided between tandem-connected computing units and omitting an adder which occupies a broader circuit region. A plurality of computing units(10,201,202) synthesizes the first and the second image information on the basis of the first and the second factors corresponding to the first and the second image information, multiplies the third factor as a synthesis factor of the first and the second factors by the third image information as synthesis image information of the first and the second image information, and outputs the multiplied middle output information. A divider(31) divides the middle output information outputted from one of a plurality of the computing units(10,201,202) by the third factor, and outputs the third image information. At least one of a plurality of the computing units(10,201,202) is the first computing unit for receiving the middle input information acquired by multiplying the first image information by the first factor as input information corresponding to the first image information.
Patent KR-20080081750-A (KR)
Title: Pna probes, kits and methods for detecting genotypes of human papillomavirus
Inventor: PARK HEE KYUNG
IPC: C12Q1/68
Filed: 2007-03-06
Abstract: A PNA(peptide nucleic acid) probe is provided to detect various genotypes of HPV(human pappilomavirus) accurately with high specificity and sensitivity and be stable over a biological enzyme. A PNA probe capable of being genotype specifically bonded to an HPV DNA consists of one sequence selected from the group consisting of SEQ ID : NOs. 1 to 24. A diagnostic kit of an HPV genotype is characterized in that the PNA probe is fixated on a support. A method for detecting the HPV genotype comprises the steps of: (a) applying a reaction sample including a target DNA to the diagnostic kit; (b) hybridizing the PNA probe and the target DNA; and (c) detecting a signal generated from the PNA/DNA hybrid formation. Further, the support is selected from glass slide, silica, semiconductor, gold, silver, magnetism molecule, nylon, polydimethylsiloxane, cellulose and nitrocellulose.
Patent KR-20070036768-A (KR)
Inventor: JANG GEUN HA
IPC: G02F1/13
Filed: 2007-03-16
Abstract: 본 발명은 대면적 액정표시장치의 기판을 제조할 수 있는 클러스터에 관한 것으로서, 로드락 챔버와 복수 개의 공정 챔버가 결합되는 이송 챔버가 이중의 적층 구조를 가지는 클러스터를 제공한다.  
     또한 본 발명은 3개 이상의 슬롯으로 구성되는 로드락챔버를 제공한다. 
     본 발명에 의하면 이송 챔버를 이중의 적층으로 하고, 공정 챔버를 상기 이중의 이송 챔버 사이에 지그 재그로 결합시킴으로써, 이송 챔버의 크기를 대형화시키지 않고서도 대면적의 기판을 제조할 수 있게 될 뿐만 아니라, 시간당 생산량을 증가시키면서도 오히려 로드락챔버에서의 냉각시간이나 진공펌핑시간을 충분히 가질 수 있게 되어, 파티클의 발생을 줄일 수 있는 효과가 있다. 
       
     클러스터, 로드락챔버, PECVD, Dry Etcher, LCD, 반도체
Patent KR-20070098676-A (KR)
Title: Resistance spot welder
Inventor: MURAI TOSHIO
IPC: B23K11/11
Filed: 2007-03-29
Abstract: A resistance spot welding device is provided to decrease the axial length of a shaft and the number of expensive components by removing an insulation washer inserted into both surfaces of a bearing between a movable plate and a fixed plate, and to reduce the size and the weight of a spindle connecting unit. A resistance spot welding device(1) comprises a first plate(3), a second plate(4), a gun arm(6,7), and electrode tips(E1,E2). The second plate is rotatably connected with the first plate by a shaft, and driven on the shaft by an actuator. The gun arm is fixed to the first and second plates separately in an electricity-insulated manner. The electrode tips are fixed to the gun arm separately, facing each other. The first plate is directly connected with a robot arm. The first plate includes a pair of plates facing each other in a first direction to form a predetermined space. The actuator and a transformer are positioned in a second direction perpendicular to the first direction at the predetermined space.