baber/WOPTO huggingface dataset:
Patent KR-20080080513-A (KR)
Title: Diaminoarylene compound having carbazolyl group and use thereof
Inventor: YAGI TADAO
IPC: C07D401/14
Filed: 2006-12-01
Abstract: Disclosed is a diaminoarylene compound having a carbazolyl group, which is represented by the general formula [1]: [1] wherein Ar1 to Ar4 independently represent a univalent aromatic hydrocarbon group having 6 to 18 carbon atoms which may has a substituent, a univalent heterocyclic group having 2 to 18 carbon atoms which may have a substituent, or a 3-carbazolyl-derived group, provided that at least one of Ar1 to Ar4 represents a 3-carbazolyl-derived group; and X represents a phenanthrene-diyl-derived group which may have a substituent, an o-phenylene-derived group which may have a substituent, or an m-phenylene-derived group which may have a substituent. Also disclosed is a material for an organic electroluminescence element, which comprises the diaminoarylene compound. Further disclosed is an electroluminescence element using the material.
Patent KR-20080088587-A (KR)
Title: Compositions and methods for cell killing
Inventor: BUKSHPAN SHMUEL
IPC: A61K31/74
Filed: 2006-11-01
Abstract: A method of generating a change in a cellular process of a target cell is disclosed. The method comprises contacting the target cell with a solid buffer, so as to alter an intracellular pH value in at least a portion of the cell, thereby generating the change in a cellular process of a target cell of a multicellular organism. The method may be used to kill either eukaryotic or prokaryotic cells. Pharmaceutical compositions and devices are also enclosed.
Patent KR-20080078828-A (KR)
Title: Vane-type machine and method of utilizing waste heat while using vane-type machines
Inventor: STEGMAIR MICHAEL
IPC: F03C99/00
Filed: 2005-11-29
Abstract: The invention relates to a vane-type machine (100). The housing (101) has a largely cylindrical space for accommodating the vane cells (102-113) and an inlet opening (114) and an outlet opening (115). A shaft (116) is eccentrically arranged in the housing. A first and a second guide plate (117) arranged largely parallel to one another are provided on the shaft. Slides (119-129) displaceable largely radially to the shaft (116) in the direction of the inner wall (118) of the housing (101) are guided by the guide plates, wherein a vane cell (102-113) is formed with the participation of two respective adjacent slides (119, 120; 120, 121;...) of the adjacent region of the inner wall (118) of the housing and the volume of the vane cells in the region of the inlet opening (114) differs from the volume of the vane cells in the region of the outlet opening (115). To increase the speed of the shaft (116) and the temperature of the medium used and thus to increase the efficiency, it is proposed that the slides (119-129) preferably be lubricated by pressure oil and that they be radially and axially guided by a guideway (130), and that the guideway be fixed with respect to the housing (101) and likewise preferably lubricated by pressure oil.
Patent KR-20080059677-A (KR)
Title: Software distribution
Inventor: HOLM JUKKA
IPC: G06F15/16
Filed: 2003-02-07
Abstract: receiving means (15) for receiving a first packaged installation file (10a); installation means (12) for installing a first version (5a) of a software application using the receivedfirst packaged installation file (10a); packaging means (12) for creating a second packaged installation file (10b), for installing a second version (5b) of the software application; and transfer means (16) for transferring the second packaged installation file to a second host device (2a, 2b...). A hand-portable electronic device, for sending data to another device during a session to enable the interactive production of music by the devices as an ensemble, comprising: output means operable, during a session, to send musical synchronisation information ot the other device; a user input for controlling, during a session, the content of at least one of first musical control data and musical synchronisation information; and a synthesiser for producing music in dependence upon the first musical control data and the musical synchronisation information.
Patent KR-20080077639-A (KR)
Title: A curable epoxy resin composition and laminates made therefrom
Inventor: VALETTE LUDOVIC
IPC: C08J5/24
Filed: 2006-12-20
Abstract: A curable halogen-containing epoxy resin composition comprising: (a) at least one epoxy resin; (b) at least one hardener; wherein the hardener is a compound containing a phenolic hydroxyl functionality or a compound capable of generating a phenolic hydroxyl functionality upon heating; (c) a catalytic amount of a nitrogen-containing catalyst; (d) a non-nitrogen containing catalyst adjuvant compound capable of reducing the concentration of the nitrogen-containing catalyst; wherein at least one of the above components (a)-(d) is halogenated or wherein the resin composition includes (e) a halogenated flame retardant compound. The stroke cure gel time of the resin composition is maintained from 90 seconds to 600 seconds when measured at 170°C; and the resultant cured product formed by curing the curable epoxy resin composition contains well-balanced properties. The composition may be used to obtain a prepreg or a metal-coated foil, or a laminate by laminating the above prepreg and/or the above metal-coated foil. The laminate shows a combination of superior glass transition temperature, decomposition temperature, time to delamination at 288°C, adhesion to copper foil, and excellent flame retardancy.
Patent KR-20080071605-A (KR)
Title: Natural high-potency sweetener compositions with improved temporal profile and/or flavor profile, methods for their formulation, and uses
Inventor: PRAKASH INDRA
IPC: A23L27/30
Filed: 2006-11-17
Abstract: The present invention relates generally to improving the taste of natural high-potency non-caloric or low-caloric sweeteners and compositions sweetened therewith. In particular, the present invention relates to compositions that can improve the tastes of natural high-potency non-caloric or low-caloric sweeteners by imparting a more sugar-like taste or characteristic. In particular, the compositions and methods provide a more sugar-like temporal profile, including sweetness onset and sweetness linger, and/or a more sugar-like flavor profile, including osmotic taste.
Patent KR-20080083203-A (KR)
Title: Reactive dye grafted binders
Inventor: LENNARTZ MICHAEL
IPC: D21H21/14
Filed: 2006-12-28
Abstract: The invention relates to a process for surface colouration of paper web by application of the dye grafted binder to the paper surface, followed by treatment of the dyed substrate with a fixing agent, in addition to certain water soluble or ready to use aqueous dispersions of a reactive dye grafted binders, a process for the preparation thereof and use thereof in the paper surface colouration process.
Patent KR-20090006059-A (KR)
Title: Photolithographic systems and methods for producing sub-diffraction-limited features
Inventor: MACKEY JEFFREY L
IPC: H01L21/027
Filed: 2007-01-08
Abstract: Systems and methods for near-field photolithography utilize surface plasmon resonances to enable imaging of pattern features that exceed the diffraction limit. An example near-field photolithography system comprises a plasmon superlens template comprising a plurality of opaque features to be imaged onto photosensitive material and a metal plasmon superlens. The opaque features and the metal superlens are separated by a polymer spacer layer. Light propagates through the superlens template to form an image of the opaque features on the other side of the superlens. An intermediary layer comprising solid or liquid material is interposed between the superlens and a photoresist-coated semiconductor wafer to reduce damage resulting from contact between the superlens template and the photoresist-coated semiconductor wafer.
Patent KR-20080106958-A (KR)
Title: Method for producing aldehyde using bisphosphite and group 8-10 metal compound, and such bisphosphite
Inventor: SUGIOKA TAKASHI
IPC: B01J31/28
Filed: 2007-04-03
Abstract: Disclosed is a bisphosphite represented by the following general formula (I). (In the formula, A represents an optionally substituted alkylene group, an optionally substituted cycloalkylene group, an optionally substituted phenylene group or an optionally substituted naphthylene group; and R1 represents a hydrogen atom or an alkyl group.) Also disclosed is a method for producing an aldehyde, which is characterized in that a nonconjugated diene with 6-20 carbon atoms which has a carbon-carbon double bond at an end of the molecule is reacted with carbon monoxide and hydrogen in the presence of the bisphosphite and a group 8-10 metal compound. ® KIPO & WIPO 2009
Patent KR-20080110783-A (KR)
Title: Heterobicyclic pyrazole compounds and methods of use
Inventor: BLAKE JAMES F
IPC: C07D471/04
Filed: 2007-03-06
Abstract: Compounds of Formulas (Ia) and (Ib), and stereoisomers, geometric isomers, tautomers, solvates, metabolites and pharmaceutically acceptable salts thereof, are useful for inhibiting receptor tyrosine kinases and for treating disorders mediated thereby. Methods of using compounds of Formula Ia and Ib, and stereoisomers, geometric isomers, tautomers, solvates and pharmaceutically acceptable salts thereof, for in vitro, in situ, and in vivo diagnosis, prevention or treatment of such disorders in mammalian cells, or associated pathological conditions are disclosed. ® KIPO & WIPO 2009
Patent KR-20090015025-A (KR)
Title: Soil improvement method
Inventor: TAKAHASHI SHIGEYOSHI
IPC: E21B43/08
Filed: 2007-05-07
Abstract: [PROBLEMS] To provide a soil improvement method where the strength of soil is increased by supplying a grout material, such as air/cement grout and a foam material, from the ground into the soil and where polluted soil is purified by supplying fresh air or freshwater from the ground into the soil. [MEANS FOR SOLVING PROBLEMS] The soil improvement method has a step of extending, into the soil, piping (3a) for supplying a grout material, such as the air/cement grout and the foam material, from the ground surface (la) into the soil (lb), a step of pumping up underground water near the soil (lb) by the super well point method in which two or more wells (2) are formed in the soil (lb) at predetermined intervals and bringing the inside of the soil (lb) into an almost vacuum by reducing the pressure in the periphery of the soil, a step of supplying the grout material through the piping(3a), extended from the ground surface (la), into the soil (lb) or, alternatively, a step of repeating supply of air or fresh water through the piping (3a) into the soil (1b), and a step of returning the level of the underground water in the soil (lb) to a natural underground water level.
Patent KR-20080109887-A (KR)
Title: Multi-level quantizer delta sigma modulator with current mode dem and dem decision logic
Inventor: RUHA ANTTI
IPC: H03M1/06
Filed: 2002-06-12
Abstract: A multilevel quantizer (14) is provided in combination with dynamic element matching DEM (20) circuitry in a multibit sigma-delta modulator (10). The DEM circuitry is implemented in a divided manner as two major component parts: at least one current mode DEM switch matrix (20B)(SM), and an associated DEM decision logic block that implements the DEM control algorithm (20A) and that controls the SM. The DEM decision logic block is removed from the delay sensitive sigma- delta feedback loop, while the DEM SM remains within the feedback loop. Also described is a convenient and efficient technique to implement the DEM SM, using current steering logic within the multibit quantizer. In this case one or more DEM switching matrices may be provided within the quantizer for reordering the N-1 digital output bits of the N-level quantizer. ® KIPO & WIPO 2009
Patent KR-20090012344-A (KR)
Title: Relay station, base station and method for extending a coverage area of a base station in a radio network
Inventor: SHEN GANG
IPC: H04W76/04
Filed: 2007-04-17
Abstract: A method for extending a coverage area of a base station in a radio communication network is disclosed, characterized in that a relay station transfers control information and communication related information between the base station and the mobile station according to an indication of the base station.
Patent KR-20090031687-A (KR)
Title: Efficient phrase pair extraction from bilingual word alignments
Inventor: MOORE ROBERT C
IPC: G06F40/00
Filed: 2007-04-30
Abstract: A method is provided for identifying phrase alignment pairs between a source sentence and a target sentence. Boundaries for a phrase in the source sentence are identified by requiring that a source word be aligned with at least one target word in a target sentence in order to form a boundary for the source phrase. Boundaries for a phrase in the target sentence are identified based on alignments between words in the source phrase and words in the target sentence. The words in the target phrase are examined to determine if any of the words are aligned with source words outside of the source phrase. If they are not aligned with source words outside of the source phrase, the source phrase and target phrase are determined to form an alignment pair and are stored as a phrase alignment pair.
Patent KR-20090013244-A (KR)
Title: Nanosize caco3 and receptivity calcium making method
Inventor: YOO SEUNG YOON
IPC: A23L33/00
Filed: 2009-01-09
Abstract: A method for preparing the water-soluble calcium carbonate of high purity is provided to obtain the water-soluble calcium carbonate free from color, taste and odor having the excellent absorption into the human body. A method for preparing the water-soluble calcium carbonate comprises the steps of dissolving calcium carbonate in a solution of acetic acid, mixture acid, etc. to purify it, and spraying the dissolved solution with stirring a sodium solution with 500 rpm or more to prepare the edible calcium carbonate microparticle; washing the waste shell and the eggshell, drying it, pulverizing it into 50 mesh, dissolving it in an inorganic or organic acid solution, maturing it for 72 hours to purify it, and spraying the dissolved solution with stirring a calcium carbonate solution with 500 rpm or more to prepare the natural calcium carbonate microparticle; and washing the calcium carbonate sludge, dissolving it in a solution of acetic acid, mixture acid, etc., neutralizing it with potassium hydroxide to pH of 8.9 to purify it, maturing it at low temperature for 48 hours or more to obtain the clean high concentration ionic calcium solution, and spray drying the ionic calcium solution to prepare the microparticle.
Patent KR-20100082664-A (KR)
Title: Controlling method for cleaning water recirculation pump of washing machine
Inventor: JANG YOUNG KEUN
IPC: D06F33/02
Filed: 2009-01-09
Abstract: PURPOSE: A control method for a washing water circulating pump of a washing machine is provided to reduce noise generating time by operating a circulating pump when a driving member operates and to reduce sensible noise to user. CONSTITUTION: A control method for a washing water circulating pump of a washing machine comprises the following steps. Whether a driving member is in operating or not is confirmed. The circulating pump is operated in case the driving member is in operating. The deactivated point of time of the driving member is confirmed. The operation of the circulating pump is terminated so that the circulating pump does not run after the deactivated of the driving member. The operating time of the circulating pump is after the operation of the driving member is started. It is expired after the operation start of the driving means as the difference of the operation time of the operation time of the driving means and circulating pump. The operation of the circulating pump is started after a period which is a time difference between the operation time of a driving member and the operation time of the circulating pump.
Patent KR-20100085771-A (KR)
Title: Device for reducing vibration of mirror, mirror box and image forming apparatus having the same
Inventor: CHUNG HAE IN
IPC: H04N5/225
Filed: 2009-01-21
Abstract: PURPOSE: A device for reducing vibration of a mirror, a mirror box, and an image forming apparatus with the same are provided to reduce vibration of a sub mirror, thereby increasing continuous shooting performance. CONSTITUTION: A sub mirror(33) rotates between the first and second locations. The first location reflects part of subject light to an AF(Auto Focus) module. The second location passes the subject light toward an image pickup device. A sub mirror stopper(35) maintains the sub mirror in the first location. When the sub mirror reaches to the first location, a vibration reducing unit(100) reduces vibration of the sub mirror generated by the sub mirror stopper.
Patent KR-20100086168-A (KR)
Title: Surface inspection device for case
Inventor: LEE TAI SONG
IPC: H05K5/02
Filed: 2009-01-22
Abstract: PURPOSE: A surface inspection device for an electronic appliance case having generality is provided to precisely take pictures of various shapes of cases by changing the angle and the location of the camera depending on the shape or the size of the case to be inspected. CONSTITUTION: A surface inspection device(1) for an electronic appliance case comprises a main body, a servo motor and a ball screw. On the main body, a plurality of guides(11) on which a rail is formed are installed. On the guide, a movable object(12) moving along the rail in a straight line is installed. A camera(30) is installed on the movable object. The servo motor is installed between the guide and the movable object and inversely rotates by the control of controllers(41,42). The ball screw makes the movable object move along the rail by the inverse rotation of the servo motor. The camera is placed on a transfer belt(22) by the control of the controller and is moved in a straight line depending on the size of the case provided.
Patent KR-20100087485-A (KR)
Inventor: KIM UNG SU
IPC: F25D23/02
Filed: 2009-01-28
Abstract: 본 발명은 도어개방장치를 포함하는 냉장고에 관한 것으로서, 상세하게는 도어핸들의 양방향 회동에 의하여 도어개방이 보다 손쉽게 이루어지는 한편, 회동된 도어핸들의 복귀가 신속하게 이루어질 수 있는 냉장고에 관한 것이다. 
     이러한 냉장고를 제공하기 위한 본 발명은 저장실이 마련되는 본체와; 상기 본체와 연결되어 상기 저장실을 개폐하는 도어와; 상기 도어에서 회동가능하도록 마련되는 도어핸들과; 상기 도어핸들에 고정되어 상기 도어핸들을 회동시 상기 도어와 상기 본체를 이격시키는 도어개방장치와, 상기 도어개방장치에 마련되어 회동된 도어핸들을 원상태로 복원시킬 수 있는 복원유닛을 제공한다. 
       
     도어개방장치, 도어핸들홀더, 결합부, 복원유닛, 복원스프링유닛
Patent KR-20090084707-A (KR)
Title: Polishing apparatus, circuit board testing apparatus comprising abrasive and circuit board manufacturing method comprising polishing process
Inventor: ISHIZUKA TOSHIHIRO
IPC: H01L21/66
Filed: 2009-01-29
Abstract: A polishing apparatus, a circuit board testing apparatus comprising abrasive and a circuit board manufacturing method comprising polishing process are provided to remove the oxide film of the front end of all grinding objects. A polishing device(10) polishes the front end of a plurality of grinding objects. The abrasive(31) polishes the front end of the grinding object. A plurality of pins(19) compresses the abrasive at the front end of the grinding object. A holder(20) maintains a plurality of pins. A drive machinery(21) performs the drive moving the holder in the predetermined range. The drive machinery reciprocates the abrasive linearly.
Patent KR-20100089590-A (KR)
Title: Worktable providing dust collecting function
Inventor: KANG SHIN KI
IPC: B24B55/06
Filed: 2009-02-04
Abstract: PURPOSE: A worktable with a dust collecting function is provided to periodically eliminate dust attached on a filter using an air pulse method or a pad contact method. CONSTITUTION: A worktable with a dust collecting function comprises a main body(13), dust collecting filters(14), a blower(15), and a separator. The inside the main body is divided into center, both sides, and rear spaces by multiple walls(12). The dust collecting filters are horizontally installed in the side spaces of the main body and collects dust. The blower is installed in the center space of the main body and blows air into the main body. The separator eliminates dust attached on the dust collecting filters.
Patent KR-20100091272-A (KR)
Title: Portable ultrasound system with dual touch screen
Inventor: KIM JIN
IPC: A61B8/00
Filed: 2009-02-10
Abstract: PURPOSE: A portable ultrasound system is provided to increase the convenience of a user by displaying object information and/or virtual control panel according to a position. CONSTITUTION: A portable ultrasound system includes a body, a touch screen unit(140), and a sensor(120). The body forms a virtual control panel to receive the instruction of a user. A touch screen unit is mounted on the body and includes a first touch screen(141) and a second touch screen(142). The sensor senses the 3D position of the touch screen unit and forms position information. The virtual control panel is displayed on the first touch screen or second touch screen according to the position information.
Patent KR-20100099881-A (KR)
Title: System and method for mobile and home health helper service
Inventor: LEE MYOUNG HO
IPC: G06Q50/22
Filed: 2009-03-04
Abstract: PURPOSE: A home-based remote home care service system and a method thereof for a patient with a chronic disease is provided to use wearable biometric measurement device of chronic disease and measure a bio-signal of the patient with the chronic disease, thereby measuring the bio-signal of the patient without sending a home care nurse. CONSTITUTION: A patient device includes next. A wearable biometric signal measurement unit(110) measures bio of a patient by having more than one sensor. A communication unit(130) transmits bio-measurement data and photograph data to a data preservation server(200). The data storing server classifies and stores the bio-measurement data and photograph data according to each patient. A medical institution device outputs the bio-measurement data and the photograph data on a screen.
Patent KR-20100101854-A (KR)
Title: Device detecting unbalaced torque of engine and correction by adjusting ignition timing of engine
Inventor: LEE HO SANG
IPC: F02D45/00
Filed: 2009-03-10
Abstract: PURPOSE: A detecting device of unbalanced torque of engine and an unbalanced torque compensating device using the revising of an engine ignition time are provided to compensate unbalanced torque by revising an engine ignition time by equalizing and filtering ER valve. CONSTITUTION: A detecting device of unbalanced torque of engine comprises a rotation requiring time calculating part(110), an Engine roughness calculating part(130) and a determining part(150). The rotation requiring time calculating part successively detects a rotation requiring time of en engine drive shaft. The engine roughness calculating part sets an ER value based on the change of rotation requiring time. When the ER value is over a reference value, the determining part judges as torque unbalanced.
Patent KR-20090098698-A (KR)
Title: Multilayer capacitor and mounted structure thereof
Inventor: AOKI TAKASHI
IPC: H01G4/33
Filed: 2009-03-11
Abstract: A multilayer capacitor and a mounting structure thereof are provided to improve ESR by reducing width of third~sixth lead conductors at an ESR(Equivalent Series Resistance) control part. A laminate comprises a plurality of inner electrodes. A first outer electrode and a second outer electrode are formed in one end surface and the other end surface of the laminate. A first terminal conductor and a second terminal conductor are formed in sides of the laminate, and are faced. The laminate includes an electrostatic capacity part(11) and an ESR control part(12). The electrostatic capacity part has a first inner electrode(7A) and a second inner electrode(7B). The first inner electrode is connected to the first terminal conductor through a first drawn conductor. The second inner electrode is connected to the second terminal conductor through a second drawn conductor. The ESR control part has a third inner electrode(7C) and a fourth inner electrode(7D). The third inner electrode is connected to the first outer electrode through a fourth drawn conductor. The fourth inner electrode is connected to the second outer electrode through a sixth drawn conductor.