baber/WOPTO huggingface dataset:
Patent KR-20060103912-A (KR)
Title: Polyimide resin, method for producing polyimide resin, and electrolyte membrane, catalyst layer, membrane/electrode assembly and device each containing polyimide resin
Inventor: WATANABE MASAHIRO
IPC: H01M8/02
Filed: 2004-12-08
Abstract: Disclosed is a polyimide resin characterized by having a basic skeleton represented by the following general formula (1). (1) (In the formula (1), Ar1 and Ar 2 respectively represent an aromatic ring having 6-20 carbon atoms and form a 5- or 6-membered imide ring together with an adjacent imide group, in which aromatic ring carbon atoms may be partially substituted by S, N, O, SO2 or CO and hydrogen atoms may be partially substituted by an aliphatic group, a halogen atom or a perfluoroaliphatic group, and Ar 1 and Ar2 may be the same or different from each other; R represents at least one of a linear alkylene group and branched alkylene group having 1-20 carbon atoms; Ar3 represents an aromatic ring having 6-20 carbon atoms wherein hydrogen atoms are at least partially substituted by at least one of a sulfoalkoxy group, carboalkoxy group and phosphoalkoxy group having 1-20 carbon atoms, and carbon atoms of these groups may be partially substituted by S, N, O, SO2 or CO and hydrogen atoms of these groups may be partially substituted by an aliphatic group, a halogen atom or a perfluoroaliphatic group; and n and m respectively represent a polymerization degree which is an integer of not less than 2.)
Patent KR-20060108712-A (KR)
Title: Metal-based carbon fiber composite material and method for producing the same
Inventor: SATO KIMINORI
IPC: C22C49/14
Filed: 2004-12-16
Abstract: A process in which while inhibiting the formation of metal carbide, there is produced a metal base carbon fiber composite material that is lightweight, having high thermal conductivity and that is capable of control of the direction of heat current. There is provided a process for producing a metal base carbon fiber composite material, comprising the step of performing physical mixing of carbon fibers and metal powder to thereby obtain a metal fiber mixture; the step of charging the metal fiber mixture, while effecting alignment thereof, in a jig; and the step of arranging the jig in the atmosphere, vacuum or an inert atmosphere and passing direct pulse current through the jig under pressure to thereby induce heat generation by which the metal fiber mixture is sintered. In this stage, the composite material contains 10 to 80 mass% of carbon fibers based on the total mass of composite material and is sintered up to 70% or more of the ideal density.
Patent KR-20060123405-A (KR)
Title: Antimicrobial compositions comprising polymeric stabilizers
Inventor: ASHWORTH DAVID WILSON
IPC: A01N25/22
Filed: 2004-12-01
Abstract: Antimicrobial composition comprising iodide and thiocyanate anions, periodic acid, and nitrogen and/or phosphorous containing polymers.
Patent KR-20060125860-A (KR)
Title: Zero-knowledge proof cryptography methods and devices
Inventor: GUILLOU LOUIS
IPC: H04L9/28
Filed: 2005-01-24
Abstract: A cryptography method using a key holder having a number m = 1 of private keys Q1, Q2,, Q m and respective public keys G1, G 2,, Gm, where each key pair (Q i, Gi) (where i = 1,, m) fits either the equation Gi = Qiv mod n, or the relation Gi xQiv = 1 mod n, where n is a public integer equal to the product of f private prime factors (where f > 1), denoted by p1,.., pf, of which at least two are different, and exponent v is a public integer equal to a power of 2. In particular, the invention teaches the mathematical structure that can be imparted to the public keys in order to make it impossible to calculate said private keys (within a reasonable amount of time) on the basis of the public parameters, unless the prime factors are known. The invention further relates to various devices for carrying out the method.
Patent KR-20060129421-A (KR)
Title: Multi-layer overlay measurement and correction technique for ic manufacturing
Inventor: PHAN KHOI A
IPC: H01L21/027
Filed: 2005-02-26
Abstract: A system facilitating measurement and correction of overlay between multiple layers of a wafer (402) is disclosed. The system comprises an overlay target (406) that represents overlay between three or more layers of a wafer (402) and a measurement component (408) that determines overlay error existent in the overlay target (406), thereby determining overlay error between the three or more layers of the wafer (402). A control component (410) can be provided to correct overlay error between adjacent and non-adjacent layers, wherein the correction is based at least in part on measurements obtained by the measurement component (408).
Patent KR-20060129040-A (KR)
Title: Imidazolo-5-yl-2-anilinopyrimidines as agents for the inhibition of cell proliferation
Inventor: ANDREWS DAVID MICHAEL
IPC: C07D403/04
Filed: 2005-01-31
Abstract: Compounds of the formula (I), wherein variable groups are as defined within and a pharmaceutically acceptable salts and in vivo hydrolysable esters are described. Also described are processes for their preparation and their use as medicaments, particularly medicaments for producing a cell cycle inhibitory (anti cell proliferation) effect in a warm blooded animal, such as man.
Patent KR-20070015375-A (KR)
Title: Power supply apparatus
Inventor: OKI HIROKAZU
IPC: H02M3/04
Filed: 2005-01-31
Abstract: A power supply apparatus of a switching regulator type, in which an input voltage is converted and applied to a smoothing circuit and an output from the smoothing circuit is a predetermined output voltage, comprises a control circuit that generates, by use of PWM system, a control signal such that the output is the predetermined output voltage; and a switching element that is switched by the control signal to convert the input voltage and apply it to the smoothing circuit. The connection and disconnection of a path for supplying an operation power to the elements constituting the control circuit are switched based on an external signal that turns on and off the output of the output voltage. ® KIPO & WIPO 2007
Patent KR-20060129052-A (KR)
Title: A method for data repair in a system capable of handling multicast and broadcast transmissions
Inventor: CURCIO IGOR
IPC: H04L12/56
Filed: 2005-02-15
Abstract: The invention relates to a method for data repair in a system capable of one-to-many transmission. The method comprises transmitting data from a sender to at least one receiver and provides for various sender driven or receiver driven repair methods of missing data.
Patent KR-20060130657-A (KR)
Title: Analysis element for use in method of testing specimen
Inventor: SAKAINO YOSHIKI
IPC: A61B5/15
Filed: 2005-03-15
Abstract: A multi-component measurement dry analysis element for use in a method for testing a specimen, the method using an area sensor as a detector to obtain a result of measurement according to information of 1000 pixels or more per one component and to perform simultaneous measurements of plural components.
Patent KR-20070002019-A (KR)
Title: Antireflective film containing sulfur atom
Inventor: HIROI YOSHIOMI
IPC: H01L21/02
Filed: 2005-03-15
Abstract: Disclosed is an antireflective film with high antireflection effects which does not cause intermixing with the photoresist and can be used in a lithography process wherein a short-wavelength light such as an F2 excimer laser (wavelength: 157 nm) or an ArF excimer laser (wavelength: 193 nm) is used. Also disclosed is a composition for forming such an antireflective film. The antireflective film-forming composition is characterized in that it is composed of a solid content and a solvent and the proportion of sulfur atoms in the solid content is 5-40 mass%. The solid content includes a polymer containing at least 5 mass% of sulfur atoms and the like. ® KIPO & WIPO 2007
Patent KR-20070026450-A (KR)
Title: Identification of self and non-self antigens implicated in autoimmune diseases
Inventor: RASMUSSEN JAMES
IPC: A61K39/00
Filed: 2005-03-10
Abstract: The present invention provides isolated peptides relating to the autoimmune disease pemphigus vulgaris. The peptides relating to pemphigus vulgaris are self epitopes derived from human pathogens which are implicated in the aetiology and remissions of the disease. Pharmaceutical preparations for tolerizing and/or immunizing individuals are provided as well as methods relating thereto. Methods are provided for identifying other self and non-self epitopes involved in human autoimmune disease and similar pharmaceutical preparations and methods of use for these epitopes are also provided. ® KIPO & WIPO 2007
Patent KR-20070001245-A (KR)
Title: Thermal response correction system
Inventor: BUSCH BRIAN D
IPC: B41J2/36
Filed: 2005-04-18
Abstract: A model of a thermal print head is provided that models the thermal response of thermal print head elements to the provision of energy to the print head elements over time. The amount of energy to provide to each of the print head elements during a print head cycle to produce a spot having the desired density is calculated based on: (1) the desired density to be produced by the print head element during the print head cycle, (2) the predicted temperature of the print head element at the beginning of the print head cycle, (3) the ambient printer temperature at the beginning of the print head cycle, and (4) the ambient relative humidity. ® KIPO & WIPO 2007
Patent KR-20070017374-A (KR)
IPC: A61K9/16
Filed: 2005-05-26
Abstract: 수성 용매에서 높은 용해도를 갖고, 히알루론산 또는 그것의 염을 포함하는 분무 생성물, 본 발명의 생성물 또는 조성물을 포함하는 다양한 조성물 및 물품, 본 발명의 생성물의 제조 방법, 및 그것의 사용. 
     분무, 히알루론산, 그램-양성 박테륨, Bacillus, 히알루로네이트, 락토오스, 탈모, 대머리, 암, 관절염, 보레이트 에스테르.
Patent KR-20070007949-A (KR)
Title: Method for producing cellulose acylate film and cellulose acylate pellet
Inventor: HASHIMOTO KIYOKAZU
IPC: B29C48/76
Filed: 2005-04-25
Abstract: A cellulose acylate film formed by melt-casting or the like, which contains fine polarizing foreign particles in an amount of 0 to 10 pieces/mm2 and black polarizing foreign particles in an amount of 0 to 100 pieces/mm2, and exhibits a transmittance at 450 nm (T450) of 90 to 100 %. The above cellulose acylate film formed through melt-casting can achieve the cancellation of display troubles being conventionally caused when a cellulose acylate film formed through melt- casting is integrated into a liquid crystalline display device and used for displaying a black image. ® KIPO & WIPO 2007
Patent KR-20070023754-A (KR)
IPC: H01R39/39
Filed: 2005-06-14
Abstract: 본 발명은 판 스프링(36)을 포함하고 전기 기계(10)의 브러시 홀더(24)에 선회 가능하게 지지하기 위한 해머 브러시(22)에 관한 것이다.  판 스프링(36)은 브러시 홀더(24)에 고정하기 위한 고정 섹션(38), 카본 브러시(30)가 고정된, 상기 고정 섹션에 연결된 암 및 암(40)의 단부에서 상기 고정 섹션(38)을 향해 꺾인 섹션(44)을 포함한다.  섹션(44)은 카본 브러시(30)로부터 먼, 암(40)의 측면을 향해 꺾이고 탄성적으로 형성된다.  
       
     판 스프링, 브러시 홀더, 고정 섹션, 카본 브러시, 암
Patent KR-20070052706-A (KR)
Inventor: WILLEKE WINFRIED
IPC: F01N13/10
Filed: 2005-05-24
Abstract: 다수 개의 배기구(1)를 갖는 다중 실린더 내연 기관용 매니폴드는 서로 연결되고 흡기구 채널과 배기구 공간(63, 65)을 구획하는 상부, 하부 및 중앙 쉘(5,15, 51)을 포함한다.  배플 평판(35)은 고정/가동형 베어링에 의해 다른 쉘(5, 15)에 부착되어 열적 스트레스를 쉘(5, 15)에 전달하지 않으면서 열적으로 팽창할 수 있다.
Patent KR-20080068956-A (KR)
Title: A radial shape lattice mold
Inventor: KWON BONG JAE
IPC: B21D37/00
Filed: 2007-01-22
Abstract: A radial lattice mold is provided to attach riders at upper edges of a frame and to correct the curvatures of the riders simply, thereby molding a wide range of products easily. A radial lattice mold comprises a plurality of partition plates(110), a reinforcing plate(130), and riders(120). The partition plates are placed radially. The reinforcing plate is placed between the partition plates circumferentially and welded with the partition plates. The riders have the same curvature as the sheet to be mold, and are placed on the partition plates. The riders are separated from the lattices when correcting the curvature. The riders have at least one air inlet, and at least one air outlet.
Patent KR-20080071638-A (KR)
Title: Methods and apparatus for drying an object using plasma
Inventor: LEE JONG MAN
IPC: H01L21/304
Filed: 2007-01-31
Abstract: A dry method using plasma and a dry apparatus using plasma are provided to improve out-gassing removal efficiency by applying plasma in a dry process. A dry method using plasma includes a process for loading a drying target(190) into a dry chamber(102) and a process for drying the drying target by providing plasma to the drying target. The plasma is formed from a process gas which is filled in the dry chamber. The dry method further includes a process for adjusting dry conditions in the dry chamber. A dry apparatus includes the dry chamber for receiving the drying target, a gas supply unit(160) for supplying the process gas, and a plasma forming unit(110) for forming the plasma for drying the drying target.
Patent KR-20080071783-A (KR)
Title: Method for providing the number of wireless device connectable and display apparatus thereof
Inventor: LEE SANG HEE
IPC: H04N21/431
Filed: 2007-01-31
Abstract: A method for notifying the number of wireless devices connectable to a display device and the display device using the same are provided to determine the number of the wireless devices periodically which are connectable to the display device by wireless even though there is no special request of a user and notify the user of the number of the wireless devices connectable to the display device. A method for notifying the number of wireless devices connectable to a display device comprises the following steps of: determining the number of the wireless devices which are positioned adjacent to the display device and are connectable to the display device(S315); and displaying the determined number of the wireless devices on a display installed in the display device(S320).
Patent KR-20070022132-A (KR)
IPC: B62J1/02
Filed: 2007-02-04
Abstract: 본 발명은 자전거 운전자가 주행시 핸들 부에 제공된 안장 높낮이 조정 레버로 안장을 높여 다리를 완전히 펴서 페달을 체중의 힘으로 밟아 추진력을  충분히 발휘할 수 있도록 하고, 번화한 거리에서는 안장을 낮춰 양 발이 지면에 닿도록 하여 안전한 운행과  정 하차를 할 수 있도록 하는 자전거 안장 높이 조절장치에 관한 것으로서, 
     자전거 안장 파이프와 안장 파이프를 끼울 수 있는 보조 파이프 사이에 코일 스프링이 삽입되어 있고, 길이가 같은 한 쌍의 암수 레버의 한쪽 끝 부분은 볼트로 체결되고, 숫 레버의 다른 쪽 끝 부분은 안장 파이프의 상단에 체결되고, 암 레버의 다른 쪽 끝 부분은 보조 파이프의 상단에 체결되어, 안장 파이프에 체중이 언치면 안장 파이프는 보조 파이프 안으로 내려가는 동시에 암수 레버는 접히고, 체중이 들리면 안장 파이프는 코일 스프링의 탄발력으로 올라오는 동시에 암수 레버는 펴지게 된다. 
     그리고, 암수 레버가 체결된 쪽의 숫 레버의 끝 부분에는 지지판 기어가 형성되고, 암 레버의 몸체에는 지지판 기어를 제어하는 잠금장치가 설치되어, 자전거 핸들 부에 제공된 잠금장치 조정 레버를 작동시켜 주행, 정지 그리고 하차시 임의로  안장 높낮이를 조절하는 자전거 안장 높이 조절장치이다. 
       
     주행중 안장 높이 조절장치
Patent KR-20080074578-A (KR)
Title: Method of guidance exclusive bus lane at navigation system
Inventor: YANG CHI YOUNG
IPC: G08G1/0962
Filed: 2007-02-09
Abstract: A method for guiding an exclusive bus lane in a navigation system is provided to inform a driver whether changing into the exclusive bus lane is allowed through a sound and a screen image. A navigation system includes a GPS processing unit(20), a signal process determining unit(22), a screen part(24), a memory unit(26), a speaker(28), an audio part(30), and a controller(32). The GPS processing unit receives location information, date information, and time information from a GPS satellite. The controller controls the whole operation of the navigation system. The controller provides a driver with the present location of a vehicle and a map data of the vehicle. The memory unit stores time information of the exclusive bus lane.
Patent KR-20080075251-A (KR)
Title: Active ankle foot orthosis
Inventor: KIM YOUNG HO
IPC: A61F2/60
Filed: 2007-02-12
Abstract: An active type ankle foot orthosis is provided to offer stability during walking, and to lead to almost normal walking by inducing plantarflexion and dorsiflexion of an ankle joint actively. An active type ankle foot orthosis includes an ankle foot orthosis part(5) and a driving part(300). The ankle foot orthosis part comprises: a calf support part which is a calf shell in contact with the back of the lower leg and is installed between a knee joint and an ankle joint; an ankle joint control part which achieves free plantarflexion and dorsiflexion using a metal hinge joint, but does not allow internal rotation; and a foot support part which is a shoe insert in contact with the sole of the foot and is put on a foot to support the foot. The driving part is joined to the rear part of the calf support part and a heel part of the foot support part of the ankle foot orthosis part, and controls an ankle angle of the active type ankle foot orthosis.
Patent KR-20080075709-A (KR)
Title: Graphite nano tree element using semi-conducting polymer, a thin film device and method for producing thereof
Inventor: KUK YOON SANG
IPC: H01L21/20
Filed: 2007-02-13
Abstract: A graphite nano element using a semiconducting polymer, a thin film device, and a manufacturing method thereof are provided to minimize thermal loss irrespective of temperature by applying particular pressure. A graphite nano element using a semiconducting polymer includes citric acid, ascorbic acid, sodium bicarbonate, wheat flour, povidone iodine, bismuth oxide, water-soluble acrylic sealant, graphite, and sodium silicate. In the graphite nano element, the citric acid is 0.5-5 weight percent, the ascorbic acid is 0.1-3 weight percent, the sodium bicarbonate is 0.01-1 weight percent, the wheat flour is 0.001-0.1 weight percent, the povidone iodine is 0.1-3 weight percent, the bismuth oxide is 10-15 weight percent, the water-soluble acrylic sealant is 0.1-11 weight percent, the graphite is 60-75 weight percent, and the sodium silicate is 10-15 weight percent.
Patent KR-20080076460-A (KR)
Title: Laundry device with selectable display part
Inventor: LEE PHAL JIN
IPC: D06F39/00
Filed: 2007-02-16
Abstract: A washing machine is provided to allow a user to select desired a display unit by communicating first and second display units with a main control unit with the same signal. A washing machine having an interchangeable display unit comprises at least any one of a first display unit(200) and a second display unit(300), and a main control unit. The first display unit has a first microprocessor for displaying a menu and a progression of the washing machine. The second display unit has a second microprocessor, and is operated differently from the first display unit. The main control unit controls a microprocessor of the washing machine and the first, and the second microprocessors.
Patent KR-20080076640-A (KR)
Title: Method and apparatus for detecting a transmission mode in a receiver of an orthogonal frequency division muliplexing system
Inventor: PARK BEOM JIN
IPC: H04L27/26
Filed: 2007-02-16
Abstract: A method and an apparatus for detecting a transmission mode in a receiver of an OFDM(Orthogonal Frequency Division Multiplexing) system are provided to reduce the amount of calculation required for obtaining a correlation value by using a part of a GI(Guard Interval). A method for detecting a transmission mode in a receiver of an OFDM system includes the steps of: calculating correlation values of each mode based on the FFT(Fast Fourier Transform) size of a received signal(301); performing a coarse symbol timing estimation based on a combinable GI(Guard Interval) ratio(303); calculating a change value of the coarse symbol timing estimation(305); and if the change value is smaller than a predetermined threshold value, determining the GI ratio and the mode as a transmission mode based on the corresponding FFT size(309).
Patent KR-20080078180-A (KR)
Title: Gas filtering unit
Inventor: YO OK KYU
IPC: B01D46/00
Filed: 2007-02-22
Abstract: A harmful gas filtration apparatus is provided to solve problems generated due to a phenomenon that water or mist is condensed while gas is exhausted by substantially lowering the amount of water contained in harmful gas. A harmful gas filtration apparatus comprises a carrier on which microorganisms grow to filter harmful components contained in harmful gas through a biological reaction, a storage tank for storing the carrier, and a gas-liquid separating unit for filtering a liquid component contained in the harmful gas flowing in the storage tank, wherein the gas-liquid separating unit comprises a plurality of waveform members(20) installed in the storage tank in such a shape that the waveform members stand upright in a state that the waveform members are spaced from one another in a predetermined interval, and wherein the waveform members include: guide parts(22) which are formed in a waveform panel shape on which mountains and valleys are repeated to guide a flow of flowing gas into the waveform; and blocking parts(24) which are formed in a plate shape in which the blocking parts are projected from both side faces of the guide parts and curved in the direction opposite to the gas flowing direction to condense mist contained in the gas by partially blocking the gas flow. Further, the harmful gas filtration apparatus additionally contains a water collecting unit for collecting a condensed water separated from the gas.
Patent KR-20070095766-A (KR)
Title: Method and apparatus for executing application
Inventor: KIM KWANG HYUK
IPC: H04N7/16
Filed: 2007-02-23
Abstract: A method and an apparatus for executing application are provided to prevent an error in an authentication process and wrong time information display, and shorten a time information setting time by receiving a system time table from an OOB(Out-Of-Band) channel, a DSG(Docsis Set-top Gateway) channel as well as an inband channel including time information. A method for executing application comprises the following steps of: setting up a system time for the processing of contents on the basis of time information received from the provider of contents(9,10); checking whether the system time is set up(11); and executing the application using the contents on the basis of the set system time if it is checked that the system time is set up(5).
Patent KR-20080082861-A (KR)
Inventor: KIM HEE CHUL
IPC: G02F1/13
Filed: 2007-03-09
Abstract: 카세트에 수납된 제품을 장비에 이송하는 시간을 줄일 수 있는 이송 장치가 개시된다. 개시된 이송 장치는 제품을 로딩(loading) 또는 언로딩(unloading)하는 복수의 바타입으로 이루어진 아암과, 아암 상에 구비되어 제품의 위치를 감지하는 제 1 및 제 2 감지 센서와, 아암을 구동시키는 아암 구동부와, 제 1 및 제 2 감지 센서로부터 감지된 신호에 응답하여 제품을 로딩시키도록 아암 구동부를 제어하는 제어부를 포함하여 이루어진다. 
       
     얼라인, 지연, 이송 로봇, 기판, 아암
Patent KR-20080088129-A (KR)
Title: Planetary gear transmission
Inventor: BYUN DONG HWAN
IPC: F16H3/00
Filed: 2007-03-28
Abstract: A planetary gear transmission is provided to change a speed of a wheel chair or a bicycle by implementing a one-directional clutch at an input side of the planetary gear transmission. A rotating member is arranged at a center shaft. A planetary gear includes at least two gears and is rotatably supported by one of the rotating members. A rain gear is teeth-coupled with the planetary gear. At least two sun gears are mated with the gear in the planetary gear. A speed shifting sleeve has a sun gear fixing cam guiding groove, which encloses the center shaft. A cam guiding member encloses the speed shifting sleeve and supports the sun gear fixing cam in a rotating direction. When the speed shifting sleeve is rotated relatively to the cam guiding member, the sun gear fixing cam is moved in a shaft direction, such that the sun gear is selectively rotated. A speed shifting controller controls a speed shifting transmission.
Patent KR-20080088249-A (KR)
Title: A led control unit for a vehicle
Inventor: YI YOUNG IC
IPC: H05B37/02
Filed: 2007-03-29
Abstract: An LED(Light Emitting Diode) control unit for a vehicle is provided to remarkably reduce power consumption of a battery by minimizing a dark current flowing in each element in turning off an LED. An LED control unit for a vehicle includes a voltage regulator circuit(1), a microcomputer(2), and a Tr constant voltage power circuit(4). The voltage regulator circuit generates power of 12V of a battery(6) into power of 5V for the microcomputer and an internal logic. The microcomputer controls on/off and dimming of an LED(5) by driving the Tr constant voltage power circuit according to input of a signal of an operation switch(3) and has a sleep/wake up function to switch an active state and a standby state. The Tr constant voltage power circuit applies power so that the LED emits light.