baber/WOPTO huggingface dataset:
Patent KR-20110037786-A (KR)
Title: Clothes treating apparatus with wasted heat regeneration means
Inventor: RYOO BYEONG JO
IPC: D06F58/26
Filed: 2009-10-07
Abstract: PURPOSE: A cloth treating apparatus with a wasted heat regeneration unit is provided to reduce the energy consumed at a heat generating unit as much as transmitted heat by transmitting wasted heat to a heat generating unit through inhalation air. CONSTITUTION: A drum(120) is installed inside a body(102) and allows the rotation thereof. An inhalation duct(140) is installed at the body, and external air is supplied to the inner side of the drum by allowing the inhalation duct to inhale the external air. A heat generating unit heats the air inhaled through the inhalation duct, and exhaust ducts(180,185) exhaust the air passing through the drum to the outside of the body. A heat transmission unit(200) is installed between the exhaust duct and the inhalation duct.
Patent KR-20110039808-A (KR)
Title: Magnetometer using an opto-electronic oscillator
Inventor: CHO DONG HYUN
IPC: G01R33/26
Filed: 2009-10-12
Abstract: PURPOSE: A magnetic field measuring apparatus using a photoelectron oscillator is provided to improve the accuracy, the correctness, and the convenience of a magnetic field measuring operation. CONSTITUTION: Laser(110) supplies rays functioning as a carrier. A modulator applies a sideband to the rays by modulating the rays based on the number of radiofrequency wave vibration. A vertical polarizer(130) vertically polarizes the carrier wave and the sideband of modulated rays. Faraday crystal(150) applies different phase differences to the rays according to the intensity of magnetic field. A linear polarizer(160) combines rays which pass through crystal.
Patent KR-20110043328-A (KR)
Title: Topoisomerase i inhibitors, prevention and therapy pharmaceutical compositions, and foods comprising caffeic acid extracted from houttuynia cordata
Inventor: BAE YOUNG SEUK
IPC: A61K31/192
Filed: 2009-10-21
Abstract: PURPOSE: A pharmaceutical composition containing Houttuynia cordata-derived caffeic acid is provided to suppress topoisomerase I activity. CONSTITUTION: A topoisomerase I inhibitor contains Houttuynia cordata-derived caffeic acid as an active ingredient. A method for preparing caffeic acid comprises: a step of isolating Houttuynia cordata with methanol to obtain a first extract; a step of dissolving the first extract in a mixture solvent of distilled water and butanol and drying a butanol layer to obtain a second extract; and a step of performing chromatography of the second extract with hexane and ethylacetate.
Patent KR-20100056967-A (KR)
Title: Attachment structure of wireless ic tag
Inventor: SAKAMA ISAO
IPC: G06K19/077
Filed: 2009-10-29
Abstract: PURPOSE: An attachment structure of a wireless IC tag is provided to increase the freedom degree of a design thereof. CONSTITUTION: An IC chip(3) records information, and a first antenna(1) is connected to the IC chip. The first antenna transmits and receives information wirelessly, and has a first aperture(1s) that performs impedance matching. A conductive second antenna having a second aperture is overlapped with a first antenna and the IC chip.
Patent KR-20110048278-A (KR)
Title: Exhaust system
IPC: F01N9/00
Filed: 2009-11-02
Abstract: PURPOSE: An exhaust system is provided to improve the regeneration efficiency of a filter by changing the regeneration temperature of the filter when the degradation degree of a fuel cracking catalyst is higher than a set value. CONSTITUTION: An exhaust system comprises a filter(150), a deNox catalyst(130), an injector(120), a fuel cracking catalyst(140), and a controller(105). The filter is installed in an exhaust line(110) and collects particulates from the exhaust gas. The deNox catalyst is installed under the filter and reduces nitric oxide included in the exhaust gas using a reducing agent created from the fuel cracking catalyst. The injector sprays additional fuel to an exhaust line. The fuel cracking catalyst is installed between the injector and the filter to convert the additional fuel sprayed from the injector into the reducing agent and raise the temperature through oxidation. The controller controls the fuel injection of the injector to raise the temperature of the filter to, wherein the regeneration temperature of the filter is changed according to the degradation degree of the fuel cracking catalyst.
Patent KR-20110055807-A (KR)
Title: Control system for lighting based on wireless communication and method using the same
Inventor: OH MIN HWAN
IPC: H05B37/02
Filed: 2009-11-20
Abstract: PURPOSE: A lighting device control system based on wireless communication and control method thereof are provided to directly transfer a dimming signal to a lighting device, thereby providing uniform dimming output by preventing noise and voltage drop. CONSTITUTION: A lighting device controller(20) generates a dimming signal which changes brightness of a lighting device by an external input. Lighting device equipment(10) adjusts a voltage value provided to the lighting device by processing the dimming signal from the lighting device controller. A lighting device switch(30) receives commands for on/off of a lighting device and dimming control and transmits the commands to the lighting device controller. A wireless sensor(40) includes the lighting device controller and a wireless communication module for wireless communication. A terminal(50) comprises a web browser.
Patent KR-20110058924-A (KR)
Title: Copper thick metal patterning etchant for low resistance tft
Inventor: SONG YONG SUNG
IPC: C09K13/04
Filed: 2009-11-27
Abstract: PURPOSE: An etchant composition is provided to maintain an etching property of wires while forming low resistance wires by increasing the thickness of wires. CONSTITUTION: An etchant composition of a copper layer includes 2~25 weight% of ammonium persulfate, 4~15 weight% of nitric acids, 2~15 weight% of ammonium chloride, 0.1~2 weight% of cupric chloride, 0.2~0.8 weight% of additives, and the remaining amount of water. The additives are single or a mixture of an etching control agent, actant, scavenger, anticorrosive agent and pH adjusting agent. The etching control agent is single or a mixture selected from 5-aminotetrazole, methylbenzotriazole, and imidazolo.
Patent KR-20110032983-A (KR)
Title: Radio frequency connector
Inventor: LEE GONG
IPC: H01R13/658
Filed: 2009-11-30
Abstract: PURPOSE: An RF connector is provided to solve an existing problem such as minimizing influence by a PIMD. CONSTITUTION: A housing(120) includes a couple plate(126), a forward protrusion unit(122) and a backward protrusion unit(132). The forward protrusion unit and the backward protrusion unit are projected based on the couple plate respectively. A center conductor(140) passes through a center of the forward protrusion unit and the backward protrusion unit. An insertion member is inserted to the backward protrusion unit. An internal dielectric includes a center hole and a circumferential hole. The circumferential hole is formed in circumference of the center hole.
Patent KR-20110061425-A (KR)
Title: Method for taking a photograph of face using camera module
Inventor: HAN YOUNG SOO
IPC: H04N5/225
Filed: 2009-12-01
Abstract: PURPOSE: An individual photographing method which uses a camera module is provided to control distance between a subject and a camera module according to the size or kind of sound that is outputted from a sound generating unit. CONSTITUTION: A photographer takes a photograph of a subject(S301). A control unit converts an image of a photographing unit into chroma image data in a chroma signal(S302). A pixel in chroma image data is detected(S303). The number of pixels is counted(S304). A sound designation signal is outputted to a sound generating unit(S306). The sound is selected corresponding to the sound designation signal of the controller(S307).
Patent KR-20110066793-A (KR)
Title: Pattrning apparatus
Inventor: LEE NAM SEOK
IPC: G02F1/1333
Filed: 2009-12-11
Abstract: PURPOSE: A patterning apparatus is provided to compensate a deformed flexible substrate and form an accurate pattern. CONSTITUTION: A patterning apparatus comprises a stage(500) which is place under a flexible substrate, a plurality of correction units which applies tension on the flexible substrate, and a pattern forming unit which forms a pattern on the flexible substrate. The correction units are attached on the flexible substrate and placed adjacent to the stage.
Patent KR-20110069447-A (KR)
Title: Field emission device and method of forming the same
Inventor: YOO JUNG WON
IPC: H01J1/30
Filed: 2009-12-17
Abstract: PURPOSE: An electric field emitting apparatus and its forming method ar provided to enhance a light emitting efficiency by constituting a gate electrode and a cathode electrode, made of in one driving region, with a plurality of lines. CONSTITUTION: A gate electrode(131) comprises the first gate electrode line, and a plurality of second gate lines and third gate lines. A cathode electrode(121) comprises the first cathode electrode line, the second cathode lines and the third cathode lines. The second substrate is in parallel to the first substrate. A fluorescent layer is formed on the gate electrode and the anode electrode of the second substrate. A spacer(151) separates the first substrate from the second substrate.
Patent KR-20110069520-A (KR)
Title: Novel indolizine derivatives and its preparation method
Inventor: LEE PHIL HO
IPC: C07D487/02
Filed: 2009-12-17
Abstract: PURPOSE: An indolizine derivative and a method for preparing the same are provided to develop novel drugs and to obtain indolizine derivative with high yield. CONSTITUTION: An indolizine derivative is denoted by chemical formula 1. In chemical formula 1, R is (C1-C7)alkyl; R1 is (C1-C7)alkyl or (C6-C20)aryl(C1-C7)alkyl; R2 is hydrogen or (C1-C7)alkyl; R3 is hydrogen, (C1-C7)alkyl, nitro, or halogen; and R4 and R5 are independently hydrogen or (C1-C7)alkyl. A method for preparing the indolizine derivative comprises a step of reacting pyridine derivatives of chemical formula 4 with organic indium reagent of chemical formula 3 under the presence of palladium catalyst and phospine ligand.
Patent KR-20110072949-A (KR)
Title: Cooking device for roast using pottery
Inventor: LEE JEONG SUB
IPC: A47J37/06
Filed: 2009-12-23
Abstract: PURPOSE: A roasting device using a pottery is provided to prevent flame from a burner from making contact with sweet potato or general potato by installing a pottery material of a plate on the upper part of the inner burner of the pottery. CONSTITUTION: A roasting device using a pottery consists of a pottery(10), a burner(20), a connecting member(30), a plurality of horizontal members(40) and a plurality of hooks(50). A burner hole(11) is formed on the lower part of the sidewall of the pottery. A bottleneck(12) is formed on the upper part of the pottery. The burner is installed on the floor of the pottery. The burner receives fuel and heats the inside of the pottery. The connecting member protects from the outside of the bottleneck to the inside of the pottery and is extended to the inner circumferential surface of the pottery. The horizontal members are installed on the inner circumferential surface in a circle shape.
Patent KR-20110076325-A (KR)
Title: Air conditioner system and method for controlling of air conditioner
Inventor: SONG CHI WOO
IPC: F24F11/02
Filed: 2009-12-29
Abstract: PURPOSE: An air-conditioner system and a method of controlling the air-conditioner are provided to operate the air-conditioner even when error is generated in the air-conditioner. CONSTITUTION: A method of controlling an air-conditioner includes a step in which error is generated in the air-conditioner, a step of transmitting the content about the error to a central center, And a step in which the air-conditioner receives a deletion signal for the error from the central center and the error is deleted in the air-conditioner(c).
Patent KR-20090023705-A (KR)
Title: Enantiomerically pure flavone derivatives for the treatment of poliferative disorders and processes for their preparation
Inventor: SIVAKUMAR MEENAKSHI
IPC: C07D207/08
Filed: 2006-06-21
Abstract: The present invention relates to an enantiomerically pure (+)-trans-enantiomer of a compound represented by the following formula (I): wherein R1, R2, R3, R4 and R9 are as defined in the specification; enantiomerically pure intermediates thereof, to processes for the preparation of the enantiomerically pure compound and its intermediates, and to a pharmaceutical composition comprising the enantiomerically pure compound. The compound of formula (I) is useful for the treatment of diseases or disorders mediated by the inhibition of cyclin dependant kinase, such as cancer.
Patent KR-20090033886-A (KR)
Title: Antagonists of endothelial differentiation gene subfamily 3 (edg-3, s1p3) receptors for prevention and treatment of ocular disorders
Inventor: FLEENOR DEBRA L
IPC: A61P27/06
Filed: 2007-07-25
Abstract: Antagonists of S1P3 (Edg-3) receptors are provided for attenuation of Smad signaling in a method of down-regulation of receptor signaling and downstream decreased production of connective tissue growth factor in ocular disorders involving CTGF accumulation. Ocular disorders involving inappropriate CTGF accumulation include ocular hypertension, glaucoma, glaucomatous retinopathy, optic neuropathy, macular degeneration, diabetic retinopathy, choroidal neovascularization, proliferative vitreoretinopathy and ocular wound healing, for example. Such disorders are treated by administering antagonists of the present invention.
Patent KR-20090063249-A (KR)
Title: Textile for connection of electronic devices
Inventor: BHATTACHARYA RABIN
IPC: D03D13/00
Filed: 2007-10-03
Abstract: A textile (100; 300; 400) having a multi-layer warp which includes an upper warp layer (101) comprising an upper array of conductive warp yarns (104a-b; 303a-e; 406a-b), a lower warp layer (102) comprising a lower array of conductive warp yarns (106a-b; 306a-e; 421a-d), and an intermediate warp layer (103) arranged between the upper (101) and lower (102) warp layers. The textile further includes a weft in which a first set of conductive weft yarns (108; 302a-f; 407a-b) cross the upper array of conductive warp yarns (104a-b, 303a-e; 406a-b), such that electrical contact is achieved there between, and a second set of conductive weft yarns (109a-b; 305a-f; 424, 430, 440) cross the lower array of conductive warp yarns (106a-b; 306a-e; 421a-d), such that electrical contact is achieved there between. The second set of conductive weft yarns (109a-b; 305a-f; 424, 430, 440) form loops (110; 425, 431, 441) around non-conductive warp yarns in the upper (101) and intermediate (103) warp layers, each of the loops (110; 425, 431, 441) providing a first upper layer connection point (307; 408-410) for enabling connection of an electronic device (309; 401-403) between the first upper layer connection point (307; 408-410) and a second upper layer connection point (308).
Patent KR-20090061055-A (KR)
Title: Crystalline and amorphous imatinib base, imatinib mesylate and processes for preparation thereof
Inventor: MACDONALD PETER LINDSAY
IPC: C07D401/04
Filed: 2007-10-26
Abstract: The present invention provides crystalline forms of imatinib base, imatinib base free of desmethyl imatinib, and imatinib mesylate free of desmethyl imatinib mesylate, processes of their preparation and pharmaceutical compositions of imatinib mesylate.
Patent KR-20090071662-A (KR)
Title: Heterocyclic compounds and their use as glycogen synthase kinase 3 inhibitors
Inventor: TURNER SEAN COLM
IPC: C07D413/14
Filed: 2007-10-19
Abstract: The present invention relates to a heterocyclic compound of the general formula (I) and their use and preparation, methods of making the compounds, compositions containing at least one of said compounds, and methods of treatment using at least one compound. In particular, compounds of the general formula (I) are useful for inhibiting glycogen synthase kinase 3 (GSK-3).
Patent KR-20090088378-A (KR)
Title: Method for validating a biometrical acquisition, mainly a body imprint
Inventor: THIEBOT ALAIN
IPC: G06V10/143
Filed: 2007-10-25
Abstract: The invention relates to a method for validating a biometrical acquisition, mainly the acquisition of a body imprint of a body area such as fingerprints or a face imprint, wherein the method involves together with the biometric acquisition: lighting the body area using at least one radiation having at least two respective different wavelengths between approximately 500 nm and 1150 nm; taking at least two reflectometry measurements concerning said and at least two wavelengths for measuring the reflection index of the tissues for these wavelengths; calculating the ratio for the two measured indices; and comparing the ratio with a range of reference values characterising a haemoglobin-containing living tissue in terms of proportions of oxygenated and non-oxygenated forms characteristic of the living state for the wavelengths in question; if the ratio is included in said range, the body area is considered as living and the biometrical acquisition is validated; and conversely, if the body area is considered as not living, the biometrical acquisition cannot be validated. ® KIPO & WIPO 2009
Patent KR-20090086587-A (KR)
Title: Nonwoven fabric, process for production of nonwoven fabric and absorbent articles
Inventor: UEMATSU KATSUHIRO
IPC: D04H1/42
Filed: 2007-12-04
Abstract: The invention provides a nonwoven fabric in which high fiber density regions and low fiber density regions are formed in a state dispersed in the plane direction and which does not hinder the migration of liquid from a surface sheet to an absorbent and is reduced in the diffusion of liquid as observed when the liquid penetrates the fabric; a process for the production of the nonwoven fabric; and absorbent articles made by using the nonwoven fabric. A nonwoven fabric (5) having plural high density regions (11) and plural low density regions (12) which are formed in a state dispersed in the plane direction, wherein the high density regions (11) are localized on at least one surface side of the nonwoven fabric (5) and the low density regions (12) are present in a state continuous from one surface to the other surface. ® KIPO & WIPO 2009
Patent KR-20090108034-A (KR)
Title: Pharmaceutically acceptable salts of thymodepressin and processes for their manufacture
IPC: C07D209/18
Filed: 2007-12-13
Abstract: The present invention relates to pharmaceutically acceptable crystalline and amorphous salts of D-isoglutamyl-D-tryptophan as well as processes for their manufacture, pharmaceutical compositions comprising them, and their uses in the preparation of pharmaceutical compositions for the treatment of various conditions and/or diseases. In particular, the present invention relates to D-isoglutamyl-D-tryptophan potassium salt (1:1), D-isoglutamyl-D-tryptophan lithium salt (1:1), D-isoglutamyl-D-tryptophan calcium salt (2:1), D-isoglutamyl-D-tryptophan magnesium salt (2:1), and D-isoglutamyl-D-tryptophan organic ammonium salts (1:1).
Patent KR-20090122343-A (KR)
Title: Photosensitive resin composition, flexographic printing plate, and method for producing flexographic printing plate
Inventor: YOSHIDA MASAHIRO
IPC: G03F7/028
Filed: 2008-06-18
Abstract: Disclosed is a photosensitive resin composition containing 100 parts by mass of a polyurethane prepolymer having an ethylenically unsaturated group, 10-150 parts by mass of an ethylenically unsaturated compound, and 0.01-10 parts by mass of a photopolymerization initiator. In this photosensitive resin composition, the ethylenically unsaturated compound contains a polyfunctional ethylenically unsaturated compound having 6 or more (meth)acryloyl groups in a molecule in an amount of 0.1-10 parts by mass per 100 parts by mass of the polyurethane prepolymer.
Patent KR-20090129414-A (KR)
Title: Drug for treatment of influenza
Inventor: YAMASHITA MAKOTO
IPC: A61P31/16
Filed: 2008-03-03
Abstract: Disclosed is a drug for treatment or prevention of H5N1 influenza. Specifically disclosed is a drug for treatment or prevention of H5N1 influenza, which contains a compound represented by the general formula (I) below as an active ingredient. (I) (In the formula, Rand Rrepresent an H or an alkanoyl; X represents a halogen atom, an OH, an alkoxy or an alkanoyloxy; and Rrepresents an H or an alkyl. In this connection, the case wherein Rand Rare respectively an H, X is an OH and Ris an H is excluded.)
Patent KR-20090110945-A (KR)
Title: Game system, storage server, score server, game system control method, information recording medium, and program
IPC: A63F13/45
Filed: 2008-02-04
Abstract: When a game terminal (1) transmits progress status information including a score to a storage server (2), the storage server (2) stores the progress status information into a progress status information storage unit (204). At this time, if the stored score exceeds a predetermined threshold value, the storage server (2) transmits the score to a score server (3), which registers the received score into a ranking storage unit (301). The threshold value is updated by a threshold updating unit (306) in the score server (3) according to a predetermined threshold order and at a predetermined timing. Scores not exceeding the threshold value are deleted by a ranking deletion unit (307). The updated threshold value is then transmitted to the storage server (2).
Patent KR-20090122460-A (KR)
Title: Compositions, coatings and films for tri-layer patterning applications and methods of preparation thereof
Inventor: KENNEDY JOSEPH
IPC: C08G77/18
Filed: 2008-02-23
Abstract: Compositions for use in tri-layer applications are described herein, wherein the composition has a matrix and includes: a formulated polymer comprising at least one type of silicon-based moiety forming the matrix of the polymer, a plurality of vinyl groups coupled to the matrix of the polymer, and a plurality of phenyl groups coupled to the matrix of the polymer, at least one condensation catalyst, and at least one solvent.. Tri-layer structures are also contemplated herein that comprise an organic underlayer (first layer), antireflective compositions and/or films contemplated herein (second layer) and a photoresist material (third layer) that are coupled to one another. Methods of producing a composition for tri-layer patterning applications includes: providing a formulated polymer comprising at least one type of silicon-based moiety forming the matrix of the polymer, a plurality of vinyl groups coupled to the matrix of the polymer, and a plurality of phenyl groups coupled to the matrix of the polymer, providing at least one condensation catalyst, providing at least one solvent, providing at least one pH modifier, blending the formulated polymer and part of the at least one solvent in a reaction vessel to form a reactive mixture; and incorporating the at least one pH modifier, the at least one condensation catalyst and the remaining at least one solvent into the reactive mixture to form the composition.
Patent KR-20090125847-A (KR)
Title: Memory interface for volatile and non-volatile memory devices
Inventor: KLINT JANI
IPC: G11C7/10
Filed: 2006-03-09
Abstract: Accessing data stored in a memory device through an interface, with addressing data on the memory device through at least one address bus, controlling at least data flow to and from the memory device through at least one command bus, and transferring data to and from the memory through at least one data bus wherein commands on the command bus are adjusted depending on the type of memory connected to the interface.