baber/WOPTO huggingface dataset:
Patent KR-20110058966-A (KR)
Title: Dust-beating power generating apparatus for vacuum induction head of electric cleaner
Inventor: CHAE YEON JI
IPC: A47L9/00
Filed: 2009-11-27
Abstract: PURPOSE: A beating power generating apparatus for a vacuum cleaner for cleaning bedclothes is provided to shake off and inhale the dust or the foreign material at the same time, since the beater elements elastically ascends and descend by a spring and beats the acupuncture and the moxibustion. CONSTITUTION: The beating power generating apparatus for the vacuum cleaner for cleaning bedclothes includes a diaphragm(12), beater elements(16), a plurality of perpendicular frames(18), a spring(20), a bearing(22), an eccentric cam(26). The diaphragm is arranged between an upper and an lower cases(10A,10B) of a vacuum cleaner in the horizontal direction. The blow protrusion of the beater elements is risen through a plurality of beating projection passing holes(14) of a lower case. Perpendicular frames are connected between the lower case and the diaphragm, and is through passed for the penetration hole of the beater elements. Perpendicular frames guide the lifting motion of the beater elements. The spring elastically supports the lifting motion of the beater elements. A bearing is formed in the perpendicular frame of a center. The eccentric cam is combined in the rotary shaft of an electric motor(24).
Patent KR-20110059052-A (KR)
Title: Robot for a combined use horizontal and vertical welding
Inventor: KIM KANG UK
IPC: B23K37/02
Filed: 2009-11-27
Abstract: PURPOSE: A robot for both horizontal and vertical welding is provided to implement horizontal multi-layer welding and vertical weaving welding within a small space of a U-cell of a double bottom hull. CONSTITUTION: A robot for both horizontal and vertical welding comprises a variable rail module(10), a welding torch module(20), and a mounting module(30). The variable rail module comprises at least a pair of cross roller guides(11), a connecting road(12) connecting the cross roller guides, and a magnetic road(13) installed in the connecting rod. The welding torch module comprises a traveling unit which travels along the cross roller guides, a weaving control unit which controls the weaving angle of a welding torch(21), and a control unit which controls the operations of the traveling unit and the weaving unit. The mounting module mounts the welding torch module to move with respect to the variable rail module.
Patent KR-20100062959-A (KR)
Title: Cable assembly with anchor
Inventor: LEW KAH HOO
IPC: F16G11/02
Filed: 2009-12-01
Abstract: PURPOSE: A cable assemblies equipped with an anchor is provided to give the adhesion between a sleeve and a cable when curing an adhesive agent in all kinds of the applications. CONSTITUTION: A cable assemblies equipped with an anchor comprises a cable(12), an anchor(25), a sleeve(30), an adhesive and a rope insert. The cable comprises a main body(14), a strand(16), a tail area(20) and a first cable end(22). The sleeve comprises a bore in which the first cable end is located in the inside. The sleeve comprises a first end contiguous to the anchor and a second end falling from anchor. The adhesive within the bore attaches the sleeve to the cable. The rope insert unit is kept in the fixed location of the sleeve by an adhesive agent.
Patent KR-20110062093-A (KR)
Title: A return valve of liquid propane injection system
Inventor: KIM CHANG HYUN
IPC: F02M21/02
Filed: 2009-12-02
Abstract: PURPOSE: A return valve of a Liquid Propane Injection system is provided to prevent noise occurred by initial fuel returned through a fuel hole. CONSTITUTION: A return valve of a Liquid Propane Injection system comprises a valve body(21), a valve bush(23), a valve stem(24), a valve member(25), and valve springs(26). The valve body is installed in a multi valve assembly. The valve body has a receiving space and a fuel hole. The fuel hole connects the receiving space and a fuel return line. The valve bush is fixed to the valve body inside the receiving space and has a fuel channel. The valve stem is movably inserted into the valve bush. A valve seat is integrally formed in the top of the valve stem. The valve member is fixed to the valve seat and opens and closes the fuel hole depending on the movement of the valve stem. The valve springs elastically move the valve stem.
Patent KR-20110062523-A (KR)
Title: Method for manufacturing rigid-flexible printed circuit board
Inventor: YOU KWANG SUN
IPC: H05K3/46
Filed: 2009-12-03
Abstract: PURPOSE: A method for manufacturing a rigid-flexible printed circuit board is provided to manufacture a board without changing materials, thereby saving costs. CONSTITUTION: A flexible substrate(10) is classified into a rigid area and a flexible area. The flexible substrate comprises a pad unit(18) exposed to the flexible area. Protection ink is coated on the pad unit. A rigid insulating layer(30) is laminated on the rigid area. A metal layer includes protection ink and is laminated on the rigid insulating layer. An external layer circuit layer(42) is formed by patterning the metal layer. A protection metal layer and protection ink are removed.
Patent KR-20110064216-A (KR)
Title: Circuit board with bumps and method of manufacturing the same
Inventor: LEE SANG MIN
IPC: H01L21/60
Filed: 2009-12-07
Abstract: PURPOSE: A circuit board with bumps and a manufacturing method thereof are provided to connect layers by bumps without a drill work for processing a via hole, thereby reducing manufacturing costs and time. CONSTITUTION: A bump is protruded from one side of a substrate(10). The substrate includes an electrical conductive material. A dielectric layer is applied on one side of the substrate to cover the bumps. The dielectric layer supports the substrate. A pattern from which a part of the substrate is removed is formed by applying an etching process to the other side of the substrate.
Patent KR-20110067524-A (KR)
Inventor: PARK JIN HYO
IPC: B60G17/00
Filed: 2009-12-14
Abstract: PURPOSE: A noise reduced AGCS(Active Geometry Controlled Suspension) ECU actuator is provided to reduce the operational noise of a motor and thus to protect an FET device. CONSTITUTION: A noise reduced AGCS ECU actuator(200) comprises a motor(250) which changes a vehicle damping force when rotated, a first switch(210) and a third switch(230) which are connected in series, and a second switch(220) and a fourth switch(240) which are connected in series. The output terminal of the first switch and the input terminal of the third switch are connected to a first terminal of the motor. The output terminal of the second switch and the input terminal of the fourth switch are connected to a second terminal of the motor. Capacitors(215,245) are parallely connected between the input terminal and the output terminal of one of the first through fourth switches.
Patent KR-20110055331-A (KR)
Title: Receiving apparatus of ultrasonic waves for detecting degraded components in an overhead distribution line
Inventor: PARK JUN
IPC: G01R31/08
Filed: 2009-12-16
Abstract: PURPOSE: An ultrasonic wave detecting device for checking whether a power facility of an overhead distribution wire is defective is provided to effectively detect whether a power facility is defective without a stepping utility pole. CONSTITUTION: A main body includes a conic signal collecting pipe and an ultrasonic wave sensor. The signal collecting pipe includes an inclined inner side. An ultrasonic sensor is installed on the bottom of the signal collecting pipe. An aiming device(150) is installed in the main body to aim and check an ultrasonic signal collecting area.
Patent KR-20110070014-A (KR)
Title: Process for preparing aromatic polyamide filament
Inventor: LEE YONG JIN
IPC: D01F6/60
Filed: 2009-12-18
Abstract: PURPOSE: A method for preparing aromatic polyamide filament is provided to improve intensity of filament and make uniform cross section surface of monofilament by coagulating spinning dope uniformly after adjusting a size of a coagulation tube. CONSTITUTION: A method for preparing aromatic polyamide filament includes the following steps: dissolving a compound having inherent viscosity of 5.5-7.0 in sulfuric acid of 99.0 - 101.1% concentration in a temperature of 70-90°C; making the spinning dope; spinning the spinning dope through a spinneret(1) while passing through an air gap; and washing and coagulating thee the spinning dope in a coagulation bath.
Patent KR-20110077224-A (KR)
Title: Oxygen cleaning apparatus and the method using the same
Inventor: CHOI CHIN TAE
IPC: B22D41/52
Filed: 2009-12-30
Abstract: PURPOSE: An oxygen cleaning device and method are provided to protect operators from high heat and dust by operating a lance oxygen cleaning process using a robot. CONSTITUTION: An oxygen cleaning device comprises a rail(110), a truck(120), a holder(130), a robot(140) and a remote control. The rail is arranged in the opposite side of a ladle(106) quarantined from a heat-diffusible wall(104) having a window. The rail is installed in order to face the window of the heat-diffusible wall. The truck horizontally reciprocates along the rail. The holder is arranged in around the rail. The robot is loaded on the truck. The robot grips an oxygen washing lance. The remote control respectively controls the locomotion of robot and truck.
Patent KR-20090031437-A (KR)
Title: Diversity switching
Inventor: QIU SIGANG
IPC: H04B17/40
Filed: 2007-03-12
Abstract: A comparative quality factor may be based on quantities indicative of signal and noise received at multiple antennas and may be used to control switching in a switched diversity system.
Patent KR-20090033890-A (KR)
Title: Thieno[3,2-c]pyridine-7-carboxylic acid derivatives
Inventor: BARTKOVITZ DAVID JOSEPH
IPC: A61P35/00
Filed: 2007-07-27
Abstract: There are provided compounds of the formula (I), wherein R1,R2, R3, X, Y, Q, Ring A and Ring B are as described in the specification.
Patent KR-20090038471-A (KR)
Title: Protein kinase c activity enhancer containing alkyl ether derivative or salt thereof
Inventor: FUKUSHIMA TETSUO
IPC: A61K31/397
Filed: 2007-08-02
Abstract: Disclosed is a protein kinase C enhancer characterized by containing a benzothiophenealkyl ether derivative represented by the general formula below or a salt thereof. (formula) (In the formula, R1 and R2 may be the same or different and represent one or more groups selected from a hydrogen atom, a halogen atom, an alkyl group, an aryl group, an aralkyl group, an alkoxy group, an aryloxy group, an alkenyl group, an amino group, a heterocyclic group, an optionally protected amino group, a hydroxyl group, an carboxyl group, an oxo group and the like; R3 represents an alkylamino group, an amino group, a hydroxyl group or the like; and m and n may be the same or different and represent an integer of 1-6.) This protein kinase C enhancer is useful for treatment or prevention of various diseases associated with protein kinase C.
Patent KR-20090054999-A (KR)
Title: Food and beverage coated containers, method of coating and coating composition
Inventor: GIBANEL SEBASTIEN
IPC: C09D163/02
Filed: 2007-09-18
Abstract: Food and beverage containers and methods of coating are provided. The food and beverage containers include a metal substrate that is at least partially coated with a coating composition that includes a water-dispersible resin system and an aqueous carrier. The resin system includes an epoxy component and an acrylic component. In a preferred embodiment, the coating composition is at least minimally retortable when cured.
Patent KR-20090082180-A (KR)
Title: Phosphorescent compositions and methods for identification using the same
Inventor: AGRAWAL SATISH
IPC: G21K4/00
Filed: 2007-09-14
Abstract: Disclosed are methods of identification or detection utilizing photoluminescent compositions containing photoluminescent phosphorescent materials and photoluminesce fluorescent materials whose emission signature lies partly or fully in the infrared region of the electromagnetic spectrum onto or into objects for the purpose of identifying or detecting the objects. Also disclosed are methods of identification or detection utilizing photoluminescent compositions which are high in intensity and high in persistence, methods wherein the identifying markings can be clandestine or otherwise, and methods wherein activation and detection can be decoupled spatially and temporally. Objects containing these photoluminescent compositions are also disclosed.
Patent KR-20090107013-A (KR)
Title: Crystalline forms of thiazolidinedione derivative and its manufacturing method
IPC: A61K31/427
Filed: 2008-02-08
Abstract: It is an object of the present invention to provide the crystalline form of a thiazolidinedione compound, which is effective as a pharmaceutical ingredient for manufacturing a peroxisome proliferator-activated receptor (PPAR) activator and an anticancer pharmaceutical composition. The present invention relates to a crystalline form of a hydrate of 5-(4-{[6-(4-amino-3,5-dimethylphenoxy)-1-methyl-1-H-benzimidazol-2-yl] methoxy}benzyl)-1,3-thiazolidine-2,4-dione dihydrochloride represented by the following formula (I).
Patent KR-20090083359-A (KR)
Title: Universal stir-in pigments
Inventor: PLUG CARSTEN
IPC: C09B67/20
Filed: 2007-09-28
Abstract: The invention relates to a pigment preparation containing (a) 50 to 99 percent by weight of at least one pigment, (b) 1 to 50 percent by weight of an additive based on polyalkylene glycols, and (c) 0 to 10 percent by weight of an auxiliary agent from among the group comprising fillers, fire retardants, preservatives, light-stability agents, pigmentary and non-pigmentary dispersing agents, surfactants, antioxidants, foam inhibitors, resins, and antistatic agents, the percentages being in relation to the total weight of the pigment preparation. The additive that is based on polyalkylene glycols corresponds to formula Z'-[-(AO-)n-B-T-X-Y]m-Z (1), wherein AO represents a C2-C10 alkyleneoxy unit, B represents a C2-C10 alkylene radical, and T represents-NR1-, X represents one of the groups (formula), and Y represents a chemical bond or-NR3-. ® KIPO & WIPO 2009
Patent KR-20090074283-A (KR)
Title: Method and apparatus for canceling pilot interference in a wireless communication system
Inventor: LEVIN JEFFREY A
IPC: H04B1/7107
Filed: 2002-06-06
Abstract: Techniques for canceling pilot interference in a wireless (e.g., CDMA) communication system. In one method, a received signal comprised of a number of signal instances, each including a pilot, is initially processed to provide data samples. Each signal instance's pilot interference may be estimated by despreading the data samples with a spreading sequence for the signal instance, channelizing the despread data to provide pilot symbols, filtering the pilot symbols to estimate the channel response of the signal instance, and multiplying the estimated channel response with the spreading sequence to provide the estimated plot interference. The pilot interference estimates due to all interfering multipaths are combined to derive the total pilot interference, which is subtracted from the data samples to provide pilot-canceled data samples. These samples are then processed to derive demodulated data for each of at least one (desired) signal instance in the received signal.
Patent KR-20090087134-A (KR)
Title: Highly selective norepinephrine reuptake inhibitors and methods of using the same
Inventor: WONG ERIK H F
IPC: A61P25/18
Filed: 2000-06-22
Abstract: Methods and compositions for treating humans suffering from, or preventing a human from suffering, a physiological or psychiatric disease, disorder, or a condition where inhibiting reuptake of norepinephrine is a benefit are disclosed. The compositions comprise a compound having a pharmacological selectivity of serotonin (Ki)/norepinephrine (Ki) of at least about 5000. Examples of such compounds include reboxetine, and more preferably optically pure (S,S) enantiomer of reboxetine. The methods generally include administration of a therapeutic amount of such compositions. Also disclosed are preparations of a medicament from the composition, and uses of the composition in a manufacture of the medicament to treat a human suffering from, or preventing a human from suffering, a physiological or psychiatric disease, disorder, or condition. ® KIPO & WIPO 2009
Patent KR-20090088972-A (KR)
Title: Compositions for treatment and diagnosis of chlamydial infection and pharmaceutical compositions and diagnostic kits comprising them
Inventor: PROBST PETER
IPC: C07K19/00
Filed: 1999-12-08
Abstract: Compounds and methods for the diagnosis and treatment of Chlamydial infection are disclosed. The compounds provided include polypeptides that contain at least one antigenic portion of a Chlamydia antigen and DNA sequences encoding such polypeptides. Pharmaceutical compositions and vaccines comprising such polypeptides or DNA sequences are also provided, together with antibodies directed against such polypeptides. Diagnostic kits containing such polypeptides or DNA sequences and a suitable detection reagent may be used for the detection of Chlamydial infection in patients and in biological samples. ® KIPO & WIPO 2009
Patent KR-20090110855-A (KR)
Title: Underfill anchor structure for an integrated circuit
IPC: H01L23/31
Filed: 2008-01-15
Abstract: An integrated circuit product includes a die and an insulation layer. The insulation layer is operatively coupled to the die. The insulation layer includes a plurality of bump apertures. The insulation layer also includes an underfill anchor structure. Methods for making such an integrated circuit product are also described.
Patent KR-20090108110-A (KR)
Title: Innovations in coding and decoding macroblock and motion information for interlaced and progressive video
IPC: H03M7/40
Filed: 2004-09-03
Abstract: In one aspect, an encoder/decoder receives information (1905) for four field motion vectors for a macroblock in an interlaced frame-coded, forward-predicted picture and processes the macroblock using the four field motion vectors. In another aspect, a decoder decodes skipped macroblocks of an interlaced frame. Skipped macroblocks use exactly one motion vector and have no motion vector differential information, and lack residual information. The skipped macroblock signal indicates one-motion-vector coding. In another aspect a decoder receives luma motion vector information for plural luma motion vectors for a macroblock and derives a chroma motion vector for each luma motion vector by performing at least one calculation on the luma motion vector information, maintaining a 1:1 ratio of chroma motion vectors to luma motion vectors for the macroblock. For example, the decoder receives four luma field motion vectors for a macroblock and derives four chroma motion vectors for the macroblock.
Patent KR-20090113325-A (KR)
Title: Gnaq mutations in melanoma
IPC: A61K39/395
Filed: 2008-02-08
Abstract: The present invention provides methods of detecting mutations in a Gnaq gene in a melanocytic neoplasm for diagnostic and prognostic purposes. The invention further provides methods of treating such melanocytic neoplasm by modulating the activity of the mutated Gnaq gene.
Patent KR-20100014432-A (KR)
Title: Metal-clad laminate, and method for production of metal-clad laminate
Inventor: ZAMA SATORU
IPC: H05K3/38
Filed: 2008-03-17
Abstract: Disclosed is a method for producing a metal-clad laminate comprising a film and a metal layer composed of an under layer and an upper layer. The method comprises the steps of: (a) forming the under layer on at least a part of the surface of the film by plating; (b) forming the upper layer on a first laminate produced in the step (a) by plating; and (c) thermally treating a second laminate formed in the step (b), wherein the film is a thermoplastic polymer film having flexibility, the under layer is composed of a nickel alloy, the upper layer is composed of copper, the plated films formed by the steps (a) and (b) have compressive stress before the step (c) is carried out, and the metal-clad laminate is shrunk in the direction of the film plane in the step (c).
Patent KR-20100015892-A (KR)
Title: Tire grounding state estimating method, tire grounding state estimating device, and grounding state estimating tire
Inventor: WAKAO YASUMICHI
IPC: B60W40/10
Filed: 2008-04-22
Abstract: Provided is a tire grounding state estimating method using a grounding state estimating tire (20) having a block row, in which a plurality of blocks having different lengths in a tire circumference direction are arrayed in the tire circumference direction, and having a tread pattern, in which the kicking ends of two adjacent blocks of the block row are formed at a constant period. The method detects the periodic vibrations, which are generated when the kicking ends to be propagated from the tire (20) to the knuckle (23) leave the road surface sequentially, by an acceleration sensor (11) attached to a knuckle (23), thereby to determine the frequency waveform of the vibrations. The method detects such a vibration level of the frequency waveform in a detection frequency band as is calculated from both a wheel velocity (V) measured by a wheel velocity sensor (12) and that period, thereby to estimate the grounding state of the tire from the magnitude of that vibration level. Without attaching any sensor to the tire, therefore, the grounding state of the running tire can be highly precisely estimated.
Patent KR-20090126315-A (KR)
Title: A medicament for treating schizophrenia comprising cilostazol
Inventor: HASHIMOTO KENJI
IPC: A61K31/4725
Filed: 2008-03-28
Abstract: The invention relates to a medicament for preventing and/or treating schizophrenia which comprises as an active ingredient cilostazol or a pharmaceutically acceptable salt thereof.
Patent KR-20090132644-A (KR)
Title: Polypeptides having dna polymerase activity
Inventor: SATO YOSHIMI
IPC: C12Q1/68
Filed: 2005-05-12
Abstract: A polypeptide having a high fidelity DNA polymerase activity and thus being useful as a genetic engineering reagent; a gene encoding this polypeptide; a method of producing the polypeptide; and a method of amplifying a nucleic acid by using the polypeptide.
Patent KR-20090133141-A (KR)
Title: Electronic component testing apparatus, electronic component testing system and electronic component testing method
Inventor: ITO AKIHIKO
IPC: G01R31/26
Filed: 2008-04-22
Abstract: An electronic component testing apparatus is provided with a first reversing apparatus (220) and a pressing apparatus (250). The reversing apparatus places a customer tray (5) and a contact plate (6A), which is exclusively used for testing, one over another, and reverses them just before testing an IC device so as to transfer the IC device from the customer tray (5) to the contact plate (6A). The pressing apparatus presses the IC device to a socket (41) of the test head (4) in a status where the IC device is held to the contact plate (6A).
Patent KR-20100080500-A (KR)
Title: Benzenesulfonamide compounds suitable for treating disorders that respond to modulation of the dopamine d3 receptor
Inventor: TURNER SEAN COLM
IPC: C07D213/76
Filed: 2008-10-30
Abstract: The invention relates to compounds of the formula Ris selected from the group consisting of hydrogen, linear C-Calkyl and fluorinated linear C-Calkyl; Ris hydrogen or methyl; Ris selected from the group consisting of hydrogen, halogen, C-C-alkyl, fluorinated C-C-alkyl, C-C-alkoxy and fluorinated C-C-alkoxy, Ris C-C-alkyl or fluorinated C-C-alkyl; n is 0, 1 or 2, and the physiologically tolerated salts of these compounds and the N-oxides thereof. The invention also relates to a pharmaceutical composition that comprises at least one compound of the formula I and/or at least one physiologically tolerated acid addition salt thereof, and further to a method for treating disorders that respond beneficially to dopamine Dreceptor antagonists or dopamine Dagonists, said method comprising administering an effective amount of at least one compound or physiologically tolerated acid addition salt of the formula I to a subject in need thereof.