baber/WOPTO huggingface dataset:
Patent KR-20100042499-A (KR)
Inventor: CHOI SU KIL
IPC: F16H7/08
Filed: 2008-10-16
Abstract: PURPOSE: A timing chain lubricating system is provided to reduce the number of components by directly supplying the oil between a timing chain and a sprocket. CONSTITUTION: A lubricating system lubricates a timing chain(130) of an engine. A crank shaft(100) transfers the torque through the timing chain to a cam shaft. A sprocket(120) transfers the torque of the crank shaft to the timing chain. An oil supplying flow path is formed within the sprocket. The oil is supplied to the timing chain through the oil supplying flow path.
Patent KR-20100044436-A (KR)
Title: Wireless conference terminal and system using binary cdma
Inventor: LIM YOUN SOO
IPC: H04B1/034
Filed: 2008-10-22
Abstract: PURPOSE: A wireless conference terminal using binary CDMA and a wireless conference system are provided to enable people to conduct a conference with multilateral voice transmission/reception without regard to a place, by transceiving multilateral voice signals. CONSTITUTION: A binary CDMA communications module connects each terminal. A microphone unit(10) provides voices of conference participants as the input of the binary CDMA communications module. A speaker unit(20) outputs a voice signal received from the binary CDMA communications module. A master terminal includes one or more right-to-speak cancellation buttons.
Patent KR-20090057897-A (KR)
Title: Inkjet ink
Inventor: SHIKATA YOSHIAKI
IPC: B41M5/00
Filed: 2008-11-25
Abstract: Inkjet ink is provided to prevent a VCVAC resin from being degraded and thus preventing increase in viscosity thereof and to maintain performance of the ink jet (for example, discharge stability, scraping property, drying etc). Inkjet ink comprises a colorant and uses vinyl chloride-vinyl acetate copolymer resin, wherein a stabilizer for preventing the vinyl chloride-vinyl acetate copolymer resin in the inkjet ink from being degraded with age is added. The stabilizer is an organotin stabilizer or is a combination of an organotin stabilizer and an epoxy-modified vegetable oil plasticizer. The inkjet ink contains a solvent of one or a mixture of two of solvents represented by the following general formulas 1 and 2 as a solvent for dissolving said vinyl chloride-vinyl acetate copolymer resin.
Patent KR-20100061885-A (KR)
Title: Ballastic structure of special purpose vehicles and method of manufacturing the same
Inventor: KU BYEUNG MUN
IPC: F41H7/04
Filed: 2008-12-01
Abstract: PURPOSE: A bulletproof structure of special-purpose vehicles and a manufacturing method thereof are provided to increase the coherence of layers of a fabric mat. CONSTITUTION: A bulletproof method of fabricating the structure of special-purpose vehicles comprises: a step of cutting a plurality of fabric mats(40) in various directivities and forms; a step of stitching the stacked fabric mats using a stiffener(50) in a thickness direction; a step of forming a fabric pre-form(60); a step of forming the fabric pre-form in a liquid resin molding device and forming a composite molded product; a step of cutting the composite bulletproof plate in specific length and width; and a step of combing the metal bulletproof board with a mechanical joining unit.
Patent KR-20100069401-A (KR)
Title: Acoustic control method for line array speaker for automobile application
Inventor: WANG SE MYUNG
IPC: H04R3/00
Filed: 2008-12-16
Abstract: PURPOSE: An acoustic sound controlling method of a line array speaker for a vehicle is provided to divide acoustic sound space between a driver and passengers without the use of the individual acoustic device by including an individual acoustic sound space inside a vehicle. CONSTITUTION: A first bright area and a first dark zone are set in the entire acoustic sound domain of the sound field system. The sound pressure of the sound field system is calculated. The sound field system is normalized by using the calculated sound pressure of the sound field system. A second bright area and a second dark area are set in the entire acoustic sound domain by using the sound pressure of the normalized sound field system. An eigen value and an eigen vector are calculated. The eigen value and the eigen vector maximize difference between the output energy compared to the input energy of the calculated second bright area and the output energy compared to the input energy of the second dark area. The eigen vector is determined to as the volume velocity of the sound field system.
Patent KR-20100070513-A (KR)
Title: 냉장고의 홈바도어 고정장치
Inventor: LEE MOON SEOK
IPC: F25D23/00
Filed: 2008-12-18
Abstract: 본 발명은 냉장고의 홈바도어 고정장치에 관한 것이다. 
     본 발명은 냉장고의 도어 일측에 장착되며 홈바도어에 구비되는 스트라이커의 수용공간을 제공하는 도어고정하우징과, 상기 도어고정하우징 내부에서 위치이동이 가능하도록 구비되며 상기 도어고정하우징 내부에서의 이동 위치에 따라 상기 스트라이커를 선택적으로 구속하는 스트라이커 고정구와, 상기 스트라이커 고정구가 상기 도어고정하우징 내부에서 적어도 2곳 이상의 고정된 위치를 가지도록 구속하는 고정구 구속부재와, 상기 스트라이커 고정구에 형성되며 상기 고정구 구속부재의 정지위치를 제공하는 하트캠 및 상기 도어고정하우징과 상기 스트라이커 고정구 사이에 개재되어 상기 스트라이커 고정구를 탄성가압하는 가압부재를 포함하며, 상기 도어고정하우징에는 상기 스트라이커 고정구를 가압하여 일측이 탄성변형 되면서 상기 스트라이커를 구속하도록 하는 고정구 가압돌기가 형성된다.  
     이와 같은 본 발명에 의하면, 냉장고 홈바도어를 고정하기 위한 홈바도어 고정장치의 제조원가가 절감되는 이점이 있다. 
       
     냉장고, 홈바, 홈바도어, 스트라이커, 개구부, 도어구속 하우징
Patent KR-20100070618-A (KR)
Title: Biodegradable kimchi container
Inventor: SEONG YOON SEOK
IPC: C08L101/16
Filed: 2008-12-18
Abstract: PURPOSE: A biodegradable Kimchi container is provided to maintain fresh kimch for a long time, and to prevent a decomposition phenomenon of the kimchi container due to all kinds of harmful microorganism produced in a kimchi fermentation process. CONSTITUTION: A biodegradable Kimchi container comprises degradable resin 65 ~ 90 weight%, silver nanopowder 0.5 ~ 5 weight % and natural calcium carbonate 5 ~ 30 weight%. The biodegradable resin is mixed with PLA(Poly latic acid) or PBS(Ploy butylene succinate). The natural calcium carbonate is manufactured by crushing and pulverizing shells at a temperature of 700~900°C for 30 ~ 60 minutes.
Patent KR-20100072820-A (KR)
Title: System and method for detecting inner defects of strip using non-linear ultrasonic generation
Inventor: CHOI SANG WOO
IPC: G01N29/00
Filed: 2008-12-22
Abstract: PURPOSE: A system for detecting inner defect of steel strip using non-linear ultrasonic generation is provided to detect minute internal defect inside a steel sheet using nonlinear ultrasonic wave. CONSTITUTION: A system for detecting inner defect of steel strip using non-linear ultrasonic generation comprises an ultrasonic transmitter(1000), an ultrasonic receiver(2000), and a signal processing unit(500). The ultrasonic transmitter generates ultrasonic plate wave to the inside of a rolling steel sheet through online. The ultrasonic receiver receives the ultrasonic plate transmitted in the width direction of the steel sheet through online. The ultrasonic receiver filters and amplifies ultrasonic plate wave of specific frequency band among ultrasonic plate waves. The signal processing unit obtains the value of the nonlinear parameter from the first high frequency and the second high frequency which is identical with the ultrasonic plate wave.
Patent KR-20080019716-A (KR)
Title: Display and display drive data communication system
Inventor: MASUDA TAKEO
IPC: G06F9/44
Filed: 2005-08-25
Abstract: A display comprises a display panel, a communication controller that acquires drive data related to the display panel from the drive data stored in a server via a network, a storage unit that stores the acquired drive data and history management information on the display panel and its drive data, a display driver that displays images on the display panel according to the drive data stored in the storage unit, and a drive controller that commands the communication controller to acquire the display panel drive data on the display by using the history management information and updates the drive data previously stored in the storage unit to the acquired drive data. ® KIPO & WIPO 2008
Patent KR-20080037665-A (KR)
Title: Contact lens
Inventor: NARAYANSWAMY BABU
IPC: G02C7/04
Filed: 2006-07-24
Abstract: The invention relates to a contact lens capable of altering the appearance of the eye of the wearer when the wearer is wearing the contact lens. More particularly, but not exclusively, the contact lens is capable of making the eye appear bigger and brighter. As such, a preferred aspect of the invention includes a contact lens comprising a non-opaque pupil region; a generally annular-shaped iris region having an area and circumferentially surrounding the pupil region; a pattern printed on the iris region, the pattern extending across a portion of the area of the iris region to impart to the iris region at least a perception of a structure of an iris of an eye; and wherein the diameter of the iris region is greater than the diameter of a wearer's iris thereby providing a lens capable of making the eye of the wearer appear bigger when the wearer is wearing the contact lens.
Patent KR-20080033390-A (KR)
Title: Methods of treating diseases with a vegf antagonist
Inventor: STAHL NEIL
IPC: A61K38/18
Filed: 2006-08-11
Abstract: A method of reducing or preventing hypertension associated with administration of a vascular endothelial growth factor (VEGF) antagonist in a human subjects suffering from a disease or condition treatable with a VEGF antagonist in which is it desirable to reduce or prevent hypertension. The method is particularly useful for treatment of patients unresponsive to treatment with a VEGF inhibitor administered intravenously.
Patent KR-20080036218-A (KR)
Title: Nucleic acid for treatment or prevention of immunodeficiency virus infection
Inventor: CHONO HIDETO
IPC: C12N5/10
Filed: 2006-08-10
Abstract: A nucleic acid comprising a transcription regulation sequence whose transcription is induced by a trans-acting factor of a human immunodeficiency virus and a gene encoding a polypeptide having an endoribonuclease activity specific to single-stranded RNA, wherein the gene is located in such a position that the expression of the gene can be regulated by the transcription regulation sequence; a method for production of a cell showing an inhibited replication of a human immunodeficiency virus therein, the method comprising the step of introducing the nucleic acid into a cell; and a method for treatment or prevention of a human immunodeficiency virus infection.
Patent KR-20080059632-A (KR)
Title: Formulations of aica riboside
Inventor: STOVER RICHARD R
IPC: A61K31/7056
Filed: 2006-10-03
Abstract: This invention relates to kits, compositions, and formulations comprising AICA riboside and analogs thereof and methods of using the same. The kits may comprise the compositions and/or formulations within a pH range, in a sterilized form. The kits may further comprise containers with a second therapeutic agent. The kits and compositions herein can be used to prevent morbidity/mortality in a patient or to prevent/treat an ischemic condition, a condition regulated by adenosine, or a condition associated with reduced blood flow to a tissue in a patient.
Patent KR-20080064974-A (KR)
Title: Charge-transporting varnish for spray or inkjet application
Inventor: KATO TAKU
IPC: C07C211/54
Filed: 2006-10-25
Abstract: Disclosed is a charge-transporting varnish containing a charge-transporting organic material, a good solvent, at least one poor solvent with high leveling properties, and at lest one volatile poor solvent. The charge-transporting organic material is composed of a charge-transporting material consisting of a charge-transporting monomer or a charge-transporting oligomer having a number average molecular weight of 200-5000, or alternatively composed of such a charge-transporting material and an electron-accepting dopant material or a hole-accepting dopant material. This charge-transporting varnish enables to form a uniform and smooth charge-transporting thin film by a spray method or an inkjet method on an exposed electrode portion such as ITO or IZO of a substrate on which a structure of a simple or complicated pattern is formed beforehand.
Patent KR-20080064155-A (KR)
Title: A method of monitoring a surface feature and apparatus therefor
Inventor: FRIGHT WILLIAM RICHARD
IPC: A61B5/107
Filed: 2006-10-13
Abstract: Dimensions of a surface feature are determined by capturing an image of the surface feature and determining a scale associated with the image. Structured light may be projected onto the surface, such that the position of structured light in the captured image allows determination of scale. A non-planar surface may be unwrapped. The surface may alternatively be projected into a plane to correct for the scene being tilted with respect to the camera axis. A border of the surface feature may be input manually by a user. An apparatus and system for implementing the method are also disclosed.
Patent KR-20080078813-A (KR)
Title: Method to determine the number of data streams to be used in a mimo system
Inventor: HAUSTEIN THOMAS
IPC: H04L1/06
Filed: 2006-10-24
Abstract: The invention relates to a method to determine a transmission mode to be used at a MIMO-transmitter. The determination of an optimum transmission mode is done at the side of a MIMO-receiver. The receiver calculates for each stream of a maximum number of received streams an effective SINR-value for a given first linear dispersion code LDC. The SINR value of each stream is used to select, according to a desired BER target, a suitable modulation alphabet for each stream. A sum-rate is calculated over all streams and a first stream with a minimum effective SINR value is separated and is not considered furthermore. A linear dispersion code LDC with a smaller code rate than the first linear dispersion code LDC is selected and SINR-values for the remaining N-I streams are calculated. A new sum-rate is obtained accordingly. In case that the new sum rate of the remaining N-I streams is smaller than the sum rate of N streams, the sum-rate calculation is terminated. In all other cases, the step of separation of a stream with smallest effective SINR, the step of selection of a linear dispersion code LDC with a smaller code rate than the linear dispersion code LDC before and the step of calculation of SINR value for remaining streams are repeated accordingly. The most suitable code rate of the linear dispersion code LDC is selected after the termination and the code rate is reported to the transmitter, together with assigned quantized effective SINR value of each stream, to allow a final decision about a optimum transmission mode at the transmitter.
Patent KR-20080069670-A (KR)
Title: Wrong-act-preventing-function installed game device, wrong-act-preventing method during playing game and its program
Inventor: OKUDA NOBUYA
IPC: A63F13/837
Filed: 2007-01-22
Abstract: In a game device in which a plurality of players participate in a game, not less than the number of players set in the game device are prevented from wrongful participation in the game. The game device accepts setting of the number of players who participate in a game (the set number of players) and executes the game with the set number of players. During the play of the game the number of players participated in the game is detected. The game device compares the number of the players participated in the game with the set number of players and, if the former is over the latter, the game device changes the degree of difficulty in the game. If the degree of difficulty in the game is higher than the present, for instance, it makes them difficult in continuing the game, so that a period of time for a wrong act to continue can be shortened. Further, if the degree of difficulty in the game is lower than the present, it makes them less interested in continuing the game, so that a period of time for such a wrong act to continue can be shortened.
Patent KR-20080081316-A (KR)
Title: Control device and corresponding control method for a boost converter in a motor drive system
Inventor: OCHIAI KIYOE
IPC: B60W20/00
Filed: 2006-11-01
Abstract: A boost converter (12) boosts a DC voltage of a DC power supply (B). An inverter (14) converts the output voltage of the boost converter into an AC voltage. An AC motor (M1) is driven by the output voltage of the inverter (14). A control device (30) which controls the boost converter (12) reduces an output voltage instruction value of the boost converter (12) in the case where the rotation speed of the AC motor (M1) is decreased and an absolute value of a variation rate of the rotation speed is not less than a predetermined value. The inverter (14) is controlled in the control mode selected from a plurality of control modes including three modes of a sine wave PWM control mode, an overmodulation PWM control mode and a rectangular wave control mode. The control device (30) of the boost converter reduces the output voltage instruction value of the boost converter (12) only in the case where the control mode of the inverter (14) is the rectangular wave control mode or the overmodulation control mode.
Patent KR-20080091212-A (KR)
Title: Conserving network capacity by releasing qos resources
Inventor: PAYYAPPILLY AJITH T
IPC: H04B7/26
Filed: 2007-01-05
Abstract: A broadband service is provided by allocating air interface resources in a wireless network that conforms to the 1xEV-DO standard. The air interface resources are characterized by various quality of service (QoS) parameters, such as bandwidth, packet priority and error rate. Packetized information is transmitted in data flows between a base station and cell phones. A particular QoS level is reserved for each of the data flows that support the broadband service. An operating system on a cell phone monitors one data flow as well as another data flow in the opposite direction. When the base station runs out of an air interface resource, the base station suspends the QoS reservation of a data flow. The operating system determines that the QoS reservation in one direction has been suspended and sends an unsolicited message to the base station releasing the QoS reservation in the opposite direction, thereby conserving network resources. forward data flow
Patent KR-20080087166-A (KR)
Title: Premixed compression ignition engine and method of controlling air intake in premixed compression ignition engine
Inventor: KUZUYAMA HIROSHI
IPC: F02M35/108
Filed: 2007-04-04
Abstract: An air intake passage (10) communicating with a combustion chamber (3) comprises a first branched intake passage (16) having an intake port (4) at one end and having an intake manifold including a surge tank (13), a second branched intake passage (17) having an intake port (14) at one end and having an intake manifold including a surge tank (23), and a common intake passage (19) communicating with respective ends of the first branched intake passage (16) and the second branched intake passage (17). A mixer (11) for generating a gas mixture is provided in the common intake passage (19). A change-over valve (18) for communicating the common intake passage (19) with at least one of the first branched intake passage (16) and the second branched intake passage (17) is provided in the intake passage (10).
Patent KR-20080090521-A (KR)
Title: Method for producing halogen-substituted benzenedimethanol
Inventor: HAGIYA KOJI
IPC: C07C33/46
Filed: 2007-01-16
Abstract: Disclosed is a method for producing a halogen-substituted benzenedimethanol represented by the formula (2) below, which is characterized in that a halogen-substituted terephthalic acid represented by the formula (1) below is reacted with a boron hydride compound in an organic solvent, and the thus-obtained reaction mixture is brought into contact with hydrogen chloride at a temperature of 40-70°C. (1) (In the formula, X1, X2, X3 and X4 independently represent a hydrogen atom or a halogen atom, provided that all of X1, X2, X3 and X4 are not hydrogen atoms at the same time.) (2) (In the formula, X1, X2, X3 and X4 are as defined above.)
Patent KR-20080088655-A (KR)
Title: Optical adhesive, optical film with adhesive and image display
Inventor: INOUE SHINICHI
IPC: C09J133/04
Filed: 2007-03-14
Abstract: Disclosed is an optical adhesive which is composed of an acrylic copolymer and used for an optical film with adhesive or the like. This optical adhesive hardly causes display unevenness in the peripheral portion of a display surface. Specifically disclosed is an optical adhesive characterized by containing an acrylic copolymer which contains an alkyl (meth)acrylate (a1) and an N-(2-hydroxyethyl) (meth)acrylamide (a2) as monomer units.
Patent KR-20080091507-A (KR)
Title: A symbol-level adaptation method for equalizer coefficients, memory, equalizer and receiver for implementing the method
Inventor: BASTUG AHMET
IPC: H04B1/707
Filed: 2007-01-31
Abstract: A symbol-level adaptation method to adapt at least one coefficient of an equalizer, the method comprising the steps of: a) executing an adaptive algorithm that calculates the value of the equalizer coefficient, the adaptive algorithm having a tunable parameter that determines how close the calculated coefficient value is to the optimal solution, b) modifying the value of the equalizer coefficient according to the calculated coefficient value at an intermediate instant t strictly between two consecutive instants tA and tB, instants tA and tB corresponding to the beginning and the end of a pilot symbol period, respectively, and c) adjusting the value of the tunable parameter according to a number representing the number of chips yet to be received before instant tB or already received since instant tA.
Patent KR-20080099302-A (KR)
Title: Styrene-modified polypropylene resin particle, expandable styrene-modified polypropylene resin particle, styrene-modified polypropylene resin foam particle, styrene-modified polypropylene resin foam molded body, and their production methods
Inventor: ISHIDA SHINJI
IPC: C08F2/44
Filed: 2007-02-21
Abstract: Disclosed is a styrene-modified polypropylene resin particle containing a polypropylene resin and a polystyrene resin, wherein not less than 30 parts by mass but less than 600 parts by mass of the polystyrene resin is contained per 100 parts by mass of the polypropylene resin. In addition, the styrene-modified polypropylene resin particle has such a structure wherein polystyrene resin particles having a particle length of not more than 5 mum are dispersed in the polypropylene resin.
Patent KR-20080089674-A (KR)
Title: Extended algorithm data estimator
Inventor: PAN JUNG LIN
IPC: H04B1/707
Filed: 2003-09-09
Abstract: A method of data estimation for a Time Division Duplex (TDD) Code Division Multiple Access (CDMA) system or any other system using an extended algorithm (EA) in preference to a truncated algorithm (TA). The EA avoids implementation errors by choice of proper extended matrices, and accepts the use of one piece of hardware. The EA also obviates loss of multiple signals in the tail part of each data field (215), and avoids errors due to transformation of a Toeplitz matrix to a circulant matrix.
Patent KR-20080098441-A (KR)
Title: Malonamide derivatives as gamma secretase inhibitors
Inventor: FLOHR ALEXANDER
IPC: A61K31/55
Filed: 2007-03-19
Abstract: The invention relates to malonamide derivatives of Formula (I) wherein A1 is-CHR-or-C(O)-; A2 is-C(O)-and R2/R3 are independently from each other hydrogen, lower alkyl, halogen, hydroxy or lower alkoxy; or A2 is-O-C(O)-and R2/R3 are independently from each other hydrogen or lower alkyl; R is hydrogen or lower alkyl substituted by halogen; R1 is hydrogen, lower alkyl or-(CH2)n-aryl, optionally substituted by halogen; R4 is lower alkyl substituted by halogen n is 0, 1 or 2; and to pharmaceutically suitable acid addition salts, optically pure enantiomers, racemates or diastereomeric mixtures thereof for the treatment of Alzheimer's disease.