baber/WOPTO huggingface dataset:
Patent KR-20070060096-A (KR)
Title: Magnetic sensor for input devices
Inventor: VAN ZON HANS
IPC: G06F3/0338
Filed: 2005-09-19
Abstract: A magnetic sensor has a magnet (30) and a magneto-resistive element (20), arranged on a substrate such that magnetic field lines through the magneto-resistive element are substantially parallel to a plane of the substrate. Movement of a movable magnetically permeable element (40) near the substrate is detected as it alters the number of field lines through the element. It can be more sensitive than devices arranged with perpendicular field lines, and can be easier to manufacture and integrate. Applications include analog pointers, pressure sensors and microphones. It can use magnets placed either side of the element to detect changes in size of a gap above the element. As the gap closes, less of the parallel oriented field passes through the magneto resistive element.
Patent KR-20070073790-A (KR)
Title: Irta-4 antibodies and their uses
Inventor: SRINIVASAN MOHAN
IPC: C07K16/00
Filed: 2005-09-19
Abstract: The present invention provides isolated monoclonal antibodies, particularly human monoclonal antibodies, that specifically bind to IRTA-4 with high affinity. Nucleic acid molecules encoding the antibodies of the invention, expression vectors, host cells and methods for expressing the antibodies of the invention are also provided. Immunoconjugates, bispecific molecules and pharmaceutical compositions comprising the antibodies of the invention are also provided. The invention also provides methods for detecting IRTA-4, as well as methods for treating various B cell malignancies, including non-Hodgkin's lymphoma.
Patent KR-20080028832-A (KR)
Title: Injection molding substance and manufacturing method thereof
Inventor: RYOU BYUNG HOON
IPC: B29C45/00
Filed: 2007-02-23
Abstract: An injection molding substance and a method for manufacturing the same are provided to variously form the shape of an intermediate mold according to the desired shape in the step of manufacturing the intermediate mold, so that a cutting process is not required. A molding mixture madding of powder is prepared(S1). The molding mixture is injected so that an intermediate mold is manufactured(S2). The intermediate mold is cut(S3). The intermediate mold is sintered(S4). The molding mixture includes a binder. A portion of the binder is removed before the intermediate mold is cut, so that the intermediate mold is released. The intermediate mold has the porosity in the range of 10% to 90%. The powder includes at least one selected from the group consisting of metal powder and non-metal powder. The intermediate mold is manufactured in the form of a nozzle. The intermediate mold is formed with an injection hole in the cutting process.
Patent KR-20070087565-A (KR)
Title: Liquid-crystal alignment material and liquid-crystal display element employing the same
Inventor: GOTO KOHEI
IPC: C09K19/56
Filed: 2005-12-21
Abstract: A liquid-crystal alignment material which is reduced in film wear in rubbing and can give a satisfactory liquid-crystal alignment film; and a liquid-crystal display element reduced in display failures attributable to film wear. The liquid-crystal alignment material comprises at least one polymer selected between a polyamic acid obtained by reacting and polymerizing a diamine ingredient with a tetracarboxylic dianhydride ingredient and a polyimide obtained by subjecting the polyamic acid to dehydrating cyclization, and is characterized in that the diamine ingredient comprises a diamine represented by the following general formula [1]. The liquid-crystal display element has a liquid-crystal alignment film obtained from this liquid-crystal alignment material. (In the formula [1], n and m each is an integer of 0-4; and R is at least one organic group selected from the group consisting of hydroxy, C1-3 alkyl, C1-3 alkoxy, C2-3 alkenyl, carboxy, cyano, and halogeno, provided that when n+m is 2 or larger, then the R's may be the same or different.)
Patent KR-20070090951-A (KR)
Title: Single-constituent polyorganosiloxane composition crosslinkable by condensation and comprising a filler
Inventor: MONTI PASCALE
IPC: C08L83/04
Filed: 2005-12-22
Abstract: The invention concerns a single-constituent polycondensation polyorganosiloxane composition comprising a filler. The invention concerns single-constituent polyorganosiloxane (POS) compositions storage-stable in the absence of humidity and crosslinkable, in the presence of water, into elastomer, compositions comprising at least one crosslinkable linear polyorganopolysiloxane POS, a filler and a crosslinking catalyst, the POS having alkoxy, oxime, acyl and/or enoxy, preferably alkoxy, ends, and the composition being essentially free of hydroxylated POS at the ends and the catalyst comprising a vanadium compound and a titanium compound.
Patent KR-20070086805-A (KR)
Title: Adaptation of time similarity threshold in associative content retrieval
Inventor: DIEDERIKS ELMO M A
IPC: G06F17/30
Filed: 2005-11-30
Abstract: Retrieval of similar content item or documents is provided based on similarity of an associated time, such as time of creation or usage. A time of one or more identified anchor document(s), in a database for example, is determined by extracting time metadata. Then a first threshold is set based on a criterion distance in time determined between the base time or current time and the anchor item time. A candidate document item time is identified and the time metadata for candidate content item may be extracted. A distance in time between the base time and the candidate time may be determined as a candidate distance in time. A candidate content item may be selected as similar for retrieval based on the first candidate distance in time and the first threshold. The notion of criterion distance in time in time-determined granularity for setting a threshold is provided.
Patent KR-20070117543-A (KR)
Title: Prefilled needle assisted jet injector
Inventor: LESCH JR PAUL R
IPC: A61M5/30
Filed: 2006-01-24
Abstract: A jet injector that includes a prefilled syringe (18). The syringe includes a fluid chamber (22) that contains a medicament. The syringe also has an injection-assisting needle (24), and a plunger is movable within the fluid chamber. A housing is configured for allowing insertion of the needle to a penetration depth. An energy source is configured for biasing the plunger to produce an injecting pressure in the medicament in the fluid chamber of between about 80 and 1000 p.s.i. to jet inject the medicament from the fluid chamber through the needle to an injection site.
Patent KR-20070103394-A (KR)
Title: Thin film transistor and method for manufacture thereof, and thin film transistor substrate and method for manufacture thereof, and liquid crystal display device and organic el display device using said thin film transistor, and transparent electroconductive laminated substrate
Inventor: INOUE KAZUYOSHI
IPC: H01L29/786
Filed: 2005-10-21
Abstract: A method, characterized in that it comprises a step of forming a first electrode (a source or the like) of a thin film transistor on a transparent insulating substrate using an Al alloy as a first electrode, a step of forming an insulating film over the first electrode and the substrate, a step of forming a contact hole in the insulating film and a step of forming a second electrode (a transparent electrode) on the insulating film and electrically connecting the second electrode with the first electrode directly via the above contact hole, wherein the above Al alloy comprises Ni and one or more types of metal selected from among Mo, Nb, W and Zr. The above method can be suitably used for reducing the contact resistance in the contacting region of a transparent electrode as a second electrode with a first electrode (gate, source, drain) and for inhibiting the galvanic cell reaction.
Patent KR-20070111474-A (KR)
Title: Loudspeaker having a movable cone body
Inventor: BAETEN JOZEF
IPC: H04R9/02
Filed: 2006-01-04
Abstract: A loudspeaker (1) has a chassis (2). A movable cone body (3), a resilient suspension for guiding the movable cone body (3) with respect to the chassis (2) along a translation axis T, and an electric actuator (4) for driving the movable cone body (3) along the translation axis T, and a centering diaphragm (8). The centering diaphragm (8) and the movable cone body (3) are interconnected, at a distance Dl from the actuator support (7), by a bridging element (10), the bridging element (10) having a number of separate contact areas (10a) with the movable cone body (3) around the actuator support (7).
Patent KR-20070102702-A (KR)
Title: Method for reducing the trap density in a semiconductor wafer
Inventor: BRUNIER FRANCOLS
IPC: H01L21/28
Filed: 2005-02-03
Abstract: The invention concerns a method for reducing the trap density at an interface between an active layer of a multilayer semiconductor wafer and an insulating layer buried within said multilayer wafer under said active layer, said method comprising carrying out in a controlled atmosphere a high temperature thermal treatment to said multilayer wafer, said thermal treatment comprising an oxidation phase carried out in a controlled atmosphere comprising at least an oxidizing species at an oxidation temperature, and resulting in a capping of the surface of said wafer with a capping oxide layer, said method further comprising after said thermal treatment a deoxidation operation to remove said capping oxide layer created during said oxidation phase, characterized in that during said thermal treatment and after said oxidation phase said controlled atmosphere is controlled so as to comprise in a generally neutral atmosphere at least a species whose ions can migrate into the depth of said wafer down to said interface where reduction of the trap density is desired.
Patent KR-20070114722-A (KR)
Title: Indicating instrument
Inventor: IKARASHI HIDEKI
IPC: G01D13/22
Filed: 2006-03-08
Abstract: An indicating instrument where the number of parts is reduced and positioning accuracy is improved. An indicating instrument (1) has a displayer (3), a dial plate (4) provided around the displayer (3), an indicating needle (6) moving around the displayer (3), and a drive source (7) for driving the indicating needle (6). The indicating needle (6) moves above the dial plate (4) while bypassing behind at least the displayer (3). The displayer (3) and the dial plate (4) are held by a holding member (2) composed of a first holding section (27) for holding the displayer (3) and a second holding member (28) for holding the dial plate.
Patent KR-20070112457-A (KR)
Title: Method for preparing sugar alcohols using ruthenium zirconia catalyst
Inventor: KWAK BYONG SUNG
IPC: C08B3/00
Filed: 2005-03-02
Abstract: A method for preparing sugar alcohols by using a ruthenium zirconia catalyst is provided to allow continuous product of high-purity sugar alcohols under a mild condition of a low temperature and low pressure without dissolution of the catalyst component, and to reduce generation of side products and waste. A method for preparing sugar alcohols comprises a step of carrying out hydrogenation of sugars by using a catalyst comprising ruthenium supported on a zirconia carrier with a dispersity of at least 10% and having a chlorine content less than 100 ppm, at a reaction temperature of 20-150 deg.C under a reaction pressure of 5-300 kg/m^2 to obtain the corresponding sugar alcohols. The carrier has a surface area of 10-500 m^2/g, and the catalyst comprises 0.1-10 wt% of ruthenium based on the total weight of the catalyst.
Patent KR-20080007434-A (KR)
Title: Method and apparatus for incorporating block redundancy in a memory array
Inventor: FASOLI LUCA G
IPC: G06F12/00
Filed: 2006-03-31
Abstract: An integrated circuit memory array includes alternating first and second types of memory blocks, each memory block including respective array lines shared with a respective array line in an adjacent memory block. The array lines of a defective block of one type are mapped into a spare block of the same type. The array lines of a first adjacent block which are shared with array lines of the defective block, and the array lines of a second adjacent block which are shared with array lines of the defective block, are mapped into a second spare block of the other type, thereby mapping the defective block and portions of both adjacent blocks into just two spare blocks.
Patent KR-20080007556-A (KR)
Title: Manufacture of thiolactones
Inventor: BONRATH WERNER
IPC: C07D495/04
Filed: 2006-04-12
Abstract: The present invention relates to a process for the manufacture of cyclic thio esters (thiolactones) and related compounds by hydrogenation of cyclic thioanhydrides in the presence of metal catalysts.
Patent KR-20080007451-A (KR)
Title: Depth illusion digital imaging
Inventor: LANDA BENZION
IPC: H04N13/04
Filed: 2006-04-11
Abstract: A method of generating a visual display of a scene having a desired illusion of depth comprising: generating a sequence of display images of the scene; setting velocities of features in the scene to generate non-perspective distortions of the scene in the display images; and sequentially displaying the display images.
Patent KR-20070117001-A (KR)
Title: Smilagenin and anzurogenin-d for the treatment of alzheimer's disease
Inventor: XIA ZONGQIN
IPC: G01N33/94
Filed: 1999-03-26
Abstract: The invention discloses the use of a smilagenin and anzurogenin-D in the treatment of cognitive disfunction and similar conditions. Methods of treatment, and pharmaceutical compositions are also disclosed.
Patent KR-20080017342-A (KR)
Title: Styryl sulfide dyes
Inventor: ELIU VICTOR PAUL
IPC: C09B49/00
Filed: 2006-06-07
Abstract: Disclosed are styryl sulfide dyes of formula (1), wherein R1, R'1, R2, R'2, R3 and R'3, independently from each other are hydrogen; C1-C20alkyl or C1-C20alkoxy, which may be substituted by one or more C1-C5alkoxy, halogen,-NH2, mono-C1-C5alkylamino, di-C1-C5alkylamino,-NO2 or hydroxy; C3-C6cycloalkyl;-C(O)H;-C(O)-C1-C5alkyl; halogen; NO2; OH; phenyl, which may be substituted by one or more C1-C5alkyl, C1-C5alkoxy, halogen,-NH2, mono-C1-C5alkylamino, di-C1-C5alkylamino,-NO2 or hydroxy; or a radical of formula-NR4R5, wherein R4 and R5 independently from each other are hydrogen; C1-C12alkyl, which may be substituted by one or more C1-C5alkyl, C1-C5-alkoxy, hydroxy or-(CO)-H;-(CO)-C1-C5alkyl; phenyl or phenyl-C1-C4alkyl, wherein the phenyl moiety may be substituted by one or more C1-C5alkyl, C1-C5alkoxy, halogen,-NH2, mono-C1-C5alkylamino, di-C1-C5alkylamino,-NO2, carboxy or hydroxy; W1, W'1, W2, W'2, W3, W'3, W4 or W'4, independently from each other are-CH-or-N+-; wherein only one of W1/W'1, W2/W'2, W3/W'3, W4/W4' is-N+; and the bivalent radical-Q-Z-Y-S-S-Y'-Z'-Q'-is bonded to W1 or W2 and W'1 or W'2 respectively; Y1 and Y2 independently from each other are C1-C10alkylene; C5-C10cycloalkylene; C5-C12arylene; or C5-C12arylene-(C1-C10alkylene) ; Q and Q' independently from each other are the direct bond; or-C(O)-;-C(O)O-;-OCO-;-N(R6)-; formula (AA);-C(O)N(R6)-;-(R6)NC(O)-;-O-;-S-;-S(O)-; or-S(O)2-; and R6 and R7 independently from each other are hydrogen; C1-C14alkyl; C2-C14alkenyl; C6-C12aryl; C6-C12aryl-C1-C10alkyl; or C1-C10alkyl(C5-C12aryl). Further, the present invention relates to novel styryl sulfide compounds, compositions thereof, especially comprising other dyes, and to processes for their preparation.
Patent KR-20080026550-A (KR)
Title: Method for measuring sensitivity of data packet signal receiver
Inventor: OLGAARD CHRISTIAN
IPC: H04B15/00
Filed: 2006-06-01
Abstract: Methods for measuring the sensitivity of a data packet signal receiver are provided by varying the power level or modulation or both of a received data packet signal in a predetermined controlled sequence of data packet signals. ® KIPO & WIPO 2008
Patent KR-20080033178-A (KR)
Title: Separation method and assembly for process streams
Inventor: RAO KRISHNA K
IPC: B01J23/85
Filed: 2006-05-22
Abstract: A method and assembly for utilizing open-cell cellular solid material in a component separation unit to separate one or more process streams into component process streams having desired compositions. A method and assembly for using said open-cell cellular solid material to separate process streams into desired component process streams in a component separation unit, wherein the open-cell cellular solid material can include oxides, carbides, nitrides, borides, ceramics, metals, polymers, and chemical vapor deposition materials.
Patent KR-20090081647-A (KR)
Title: Aerodynamic lens
Inventor: LEE DONG GEUN
IPC: G02B3/00
Filed: 2008-01-24
Abstract: An aero dynamic lens is provided to obtain excellent beam focusing capability and transmission efficiency by generating a particle beam using air in atmosphere without using a special gas like helium. An aero dynamic lens includes a body and a contraction-divergence lens unit. The body(10) has an inlet and an outlet. The body has a cylindrical shape and a hollow is formed in the body. The contraction-divergence lens unit(20) is formed within the body. The contraction-divergence lens unit includes a lens hole(22), a contraction inclined surface(24) and a divergence inclined surface(26). The lens hole is formed in the central portion of the contraction-divergence lens unit so as to pass through carrier gas and particles.
Patent KR-20090081928-A (KR)
Title: Cosmetic composition for massage pack
Inventor: CHO IK ZANG
IPC: A61K8/96
Filed: 2008-01-25
Abstract: A massage pack composition is provided to supply vitamin to the skin for improving the elasticity of the skin and to improve the moisturizing effect. A massage pack composition comprises 10-70 parts by weight of a Sinapis alba L. powder; and 100 parts by weight of halloysitum rubrum. The massage pack composition comprises further at least one selected from Job's tears, a potato, a cucumber, Selaginella iavolvens, Tribulus terrestris, insam (ginseng), a sunflower seed, an apricot stone, Plantago asiatica L., hempseed oil, bamboo, and rice bran oil.
Patent KR-20080076733-A (KR)
Title: Power circuit, power control circuit and power control method
Inventor: OZAWA HIDEKIYO
IPC: H02J7/10
Filed: 2008-01-28
Abstract: A power circuit, a power control circuit, and a power control method are provided to improve convenience of the power circuit by setting a charging current value of a secondary battery to a value except a predetermined value by first control voltage through a non-linear conversion circuit. A power circuit(CHGa) includes a current control circuit. The current control circuit controls charging current of a secondary battery(BTR) by turning on/off a switching element according to a difference between lower one of reference voltage and first control voltage corresponding to a temperature of the secondary battery and current detection voltage corresponding to the charging current of the secondary battery. The current control circuit uses second control voltage corresponding to a temperature of the power circuit and third control voltage set to one of voltage higher than the reference voltage and voltage lower than the reference voltage according to charging voltage of the secondary battery and turns on/off the switching element according to a difference between the current detection voltage and the lowest one among the reference voltage and the first to third control voltages.
Patent KR-20090084507-A (KR)
Title: Course changing possible skateboard
Inventor: JANG BYONG TAEK
IPC: A63C17/01
Filed: 2008-02-01
Abstract: A skateboard capable of changing direction is provided, which enables to selectively vary the progressive direction of the driving board without circular driving. A skateboard capable of changing direction comprises: a connecting member(120) combined with a pair of boards; a board(110) which is rolled to cross the connecting member; a caster member which is mounted on the lower surface of board and performs spontaneous driving; a rotating partition unit(140) in which the parting face consisting of the curvature of waveform is formed in the lower part of the board; and a guide unit(138).
Patent KR-20090086756-A (KR)
Title: An organic light emitting device and a flat panel display device comprising the same
Inventor: HWANG SEOK HWAN
IPC: H01L51/54
Filed: 2008-02-11
Abstract: A compound for forming an organic layer is provided to ensure electrical stability, high charge transfer ability and high glass transition temperature and to prevent crystallization. A compound for forming an organic layer has a structure represented by chemical formula 1. In chemical formula 1, X is substituted or unsubstituted C6-C20 aryl group or substituted or unsubstituted C4-C20 condensed polycyclic group; Y is functional groups of chemical formula 1-a and 1-b, wherein R1, R2, R3, R4 and R5 are independently hydrogen, substituted or unsubstituted C1-C10 alkyl group, substituted or unsubstituted C1-C10 alkoxy group, fluorine, cyano group or amine group; and Ar1 and Ar2 are independently substituted or unsubstituted C6-C20 aryl group, substituted or unsubstituted C6-C20 aryloxy group, substituted or unsubstituted C4-C20 heteroaryl group, or substituted or unsubstituted C4-C20 condensation multi-ring group.
Patent KR-20080110455-A (KR)
Title: Power supply apparatus for multi-output
Inventor: JUNG JEE HOON
IPC: H02M3/28
Filed: 2008-02-19
Abstract: A power supply apparatus for multi output including feedback circuit and feedback compensation circuit is provided to steadily control a power source outputted to a different output circuit by compensating a voltage value error of a feedback circuit in case of blocking an output about at least one among multi output circuits. A power supply apparatus for multi output comprises a first power switch(10), a first switch controller(12), a transformer(14), a first ~ a N output circuits(16, 18), a second power switch(20), a feedback circuit(28), and a feedback compensation circuit(100). The first power switch switches a power supply. The first switch controller controls the first power switch. The transformer transforms a power source provided from the first power switch. The first ~ the N output circuit is connected to a secondary side of the transformer. The second power switch switches a power source outputted from one circuit among the first ~ the N output circuits. The feedback circuit returns an output power source of the first ~ the N output circuit and the second switch controller controlling the second power switch. The feedback compensation circuit complementarily performs a switching operation with the second power switch, and compensates a resistance value of the feedback circuit.
Patent KR-20090090726-A (KR)
Inventor: OH GWI HWAN
IPC: G06F1/16
Filed: 2008-02-22
Abstract: A monitor fixing device is provided to minimize damage of a driver during a car crash accident. In a base(3), an insertion hole is formed. In the insertion hole of the base, a protrusion is formed. The protrusion is protruded toward a middle direction of the insertion hole. A supporting member(11) is fixed to the insertion hole of the base. A posture holding member(13) is combined in a sphere circumference of the supporting member.
Patent KR-20090091444-A (KR)
Title: 에프이티 게이트 구동회로
Inventor: CHOI EUN CHNCHANG
IPC: H03K17/28
Filed: 2008-02-25
Abstract: 기술분야 
                 SMPS POWER 
             과제해결수단 
              종래의 회로기술은 PWM IC에서 출력되는 PWM_IN 신호를 D1-R2-C1으로 
              구성되는 ON TIME지연회로, D2-R4-C2로 구성되는 OFF TIME지연회로를 
             사용하여Gate_HI 신호와      
              Gate_Low신호를 서로 겹치지 않는 2상 신호를 만들어주는 회로이다  
     
        PWM IC ( Pulse Width Modulation IC)