baber/WOPTO huggingface dataset:
Patent KR-20100079830-A (KR)
Title: Method for preparing toner having narrow particle size distribution
Inventor: CHO KYOUNG SUK
IPC: G03G9/08
Filed: 2008-12-31
Abstract: PURPOSE: A method for manufacturing a toner is provided to enhance stability of raw material dispersion solution and to ensure environmentally-friendly benefit. CONSTITUTION: A method for manufacturing a toner comprises: a step of mixing one or more aqueous solution among latex dispersion solution, colorant dispersion solution, wax dispersion solution, cellulose derivative and cyclodextrin derivative; a step of adding coagulant to the mixture for coagulation; and a step of fusing coagulated toner particles. The cellulose derivative is a compound of chemical formula 1.
Patent KR-20080033251-A (KR)
Title: Fireproof blanket which is used to protect people, furniture and property against fire
Inventor: GROSSMAN GOLDSCHEIDER RICARDO
IPC: C09K21/00
Filed: 2005-06-10
Abstract: The invention relates to a fireproof blanket which is used to protect people, furniture and property against fire. The inventive blanket is characterised in that the raw materials used comprise OPF which have been molecularly stabilised by means of thermal processing and PES. The process consists in mixing the two fibres in order to obtain the desired degree of fireproof performance and suitable tactile qualities such that it can be used for any application and can be brought into contact with the skin without causing any type of allergic reaction owing to the inert nature thereof. The aforementioned mixture is reinforced mechanically in order to provide the blanket with the transverse and longitudinal resistance properties that are required for same to be used for the following applications, namely: any type of fire-protective clothing and the applications thereof; fireproof cushioning layer for furniture, bed linen, mattresses, seats and backrests in motor vehicles, trains and aircraft; fire blankets; supports for wallpaper and fire curtains; fire protective under-carpet padding; fire protective thermal blankets; maintenance and construction work on sites with a high-, medium-or low-risk of fire; and fire protective blankets that can be used to protect any item, since it can be produced with any length or thickness.
Patent KR-20080040673-A (KR)
Title: Grown photonic crystals in semiconductor light emitting devices
Inventor: WIERER JONATHAN J JR
IPC: H01L21/20
Filed: 2006-06-14
Abstract: A photonic crystal is grown within a semiconductor structure, such as a III-nitride structure, which includes a light emitting region disposed between an n-type region and a p-type region. The photonic crystal may be multiple regions of semiconductor material separated by a material having a different refractive index than the semiconductor material. For example, the photonic crystal may be posts of semiconductor material grown in the structure and separated by air gaps or regions of masking material. Growing the photonic crystal, rather than etching a photonic crystal into an already-grown semiconductor layer, avoids damage caused by etching which may reduce efficiency, and provides uninterrupted, planar surfaces on which to form electric contacts.
Patent KR-20080045119-A (KR)
Title: Cleaning cloth
Inventor: KAKUTANI MASAYOSHI
IPC: A47L13/16
Filed: 2005-09-09
Abstract: A cleaning cloth which is formed from a nonwoven fabric comprising synthetic resin fibers having a small diameter by forming many parallel rib parts arranged apart at given intervals by causing fibers to project out by needle punching. The edges of these many rib parts arranged parallel can serve as cleaning edges to efficiently clean the surface of an object to be cleaned. Since each rib part has a given width, moderate strength is ensured. Thus, the quantity of the deformation in compression of the edge parts caused by frictional force during cleaning can be reduced and the cloth can exhibit high cleaning performance.
Patent KR-20080033375-A (KR)
Title: Water-based herbicidal suspension of sulfonylurea
Inventor: ISHIHARA YOSHIAKI
IPC: A01N25/22
Filed: 2006-07-24
Abstract: Not so many reports on the practical use of herbicidal sulfonylurea compounds have been made since they easily decompose in water or a process for production of their suspensions is complicated. Therefore, it is desired to prepare a water-based herbicidal suspension in which a herbicidal sulfonylurea compound will not decompose in water and excellent suspensibility of which is maintained, without complicated process. A water-based herbicidal suspension comprising (1) a herbicidal sulfonylurea compound (excluding 1-[3-[(4,6-dimethoxypyrimidin-2-ylcarbamoyl)sulfamoyl]-2-pyridyl]-2-fluoropropyl methoxyacetate and N-[(4, 6-dimethoxypyrimidin-2-yl)aminocarbonyl]-2-(2-fluoro-1-hydroxypropyl)-3-pyridinesulfonamide) or its salt, (2) an inorganic salt, (3) at least one sulfonate selected from the group consisting of an aryl sulfonate, an alkylaryl sulfonate and their formaldehyde condensates and (4) water.
Patent KR-20080034942-A (KR)
Title: Chemical process for the preparation of benzoxazole derivatives used as pesticides
Inventor: DIGGELMANN MARTIN
IPC: C07D417/12
Filed: 2006-08-15
Abstract: This invention relates to a process for the preparation of compounds of formula (I): where Ra, Rb, R1, R 2, R3, R4, R5, R6, R7, R8, R9, and R10 are defined organic groups, the process comprising reaction a compound of formula (II): with a compound of formula (III): where Rc is as defined in relation to formula (I) followed by treatment with a base and cyclising the resulting adduct.
Patent KR-20080045235-A (KR)
Title: Method for manufacturing a component having a three-dimensional structure in a surface region and a ceramic component
Inventor: VAN BRUGGEN MICHEL P B
IPC: B81B1/00
Filed: 2006-08-14
Abstract: A method of manufacturing a component having a three-dimensional structure in a surface region, includes:-a step of forming a substantially solid layer (13) of material, which step comprises the steps of applying a substantially fluid composition over a surface, and-a step of removing an intermediate composition (12), impervious to at least a component of the substantially fluid composition and occupying at least part of the three-dimensional structure when the substantially fluid composition has at least partially set. The step of forming the substantially solid layer (13) of material is preceded by the steps of-providing a structure including recessed parts (5 to 7) on a surface of a substantially solid further layer (3), and-applying the intermediate composition (12) so as at least partially to fill at least the recessed parts (5 to 7) of the structure on the surface of the substantially solid further layer (3).
Patent KR-20080035020-A (KR)
Title: Electric shaver
Inventor: YAMASAKI MASANOBU
IPC: B26B19/04
Filed: 2006-09-27
Abstract: In an electric shaver, there is provided a support arm (27) that is rockably supported at one end of a grip (2) and projected from the one end, and a blade head (3) is supported at both ends by the support arm so as to be rockable about an axis extending in the direction of reciprocation of an inner blade (14). The direction of axis of rocking of the support arm (27) relative to the grip (2) is set in the direction crossing the direction of the reciprocation of the inner blade (14). By this construction, the range of movement of the blade head is enlarged while a body section is kept from becoming large in size.
Patent KR-20080059555-A (KR)
Title: Device for homogenizing light
Inventor: LISSOTSCHENKO VITALIJ
IPC: G02B27/09
Filed: 2006-10-27
Abstract: Device for homogenizing light, comprising at least one optically functional surface (2) through which light to be homogenized can pass, a plurality of concave and convex cylindrical lenses (5, 6) which are arranged in an alternating fashion one next to the other on the at least one optically functional surface (2), and at least one first embodiment and at least one second embodiment, different from the at least one first embodiment, of transitions (4a, 4b) between the concave and the convex cylindrical lenses (5, 6), wherein the transitions (4a, 4b) between the concave and the convex cylindrical lenses (5, 6) are designed such that partial beams of the light to be homogenized, which have passed through different embodiments of the transitions (4a, 4b) between the concave and the convex cylindrical lenses (5, 6), have an optical path difference with respect to one another, which contributes to the reduction of interference effects in the homogenized light (8).
Patent KR-20080043864-A (KR)
Title: Method for synthesizing spiro quartenary ammonium systems
Inventor: SIEGGEL ALFRED
IPC: C07D498/10
Filed: 2006-08-28
Abstract: A method for preparing a spiro quaternary ammonium system and electrolytes containing spiro quaternary ammonium cations, comprising a synthesizing step wherein a spiro ammonium system is formed in a medium that can serve as both the reaction solvent and as an electrolyte solvent.
Patent KR-20080053369-A (KR)
Title: CRYSTALLINE FORMS OF 1-CHLORO-4-(Beta;-D-GLUCOPYRANOS-1-YL)-2-(4-ETHYNYL-BENZYL)-BENZENE, METHODS FOR ITS PREPARATION AND THE USE THEREOF FOR PREPARING MEDICAMENTS
Inventor: ECKHARDT MATTHIAS
IPC: A61K31/351
Filed: 2006-09-07
Abstract: The invention relates to a crystalline hydrate of 1-chloro-4-(ß-D-glucopyranos-1-yl)-2-(4-ethynyl-benzyl)-benzene and to crystalline complexes between 1-chloro-4-(ß-D-5 glucopyranos-1-yl)-2-(4-ethynyl-benzyl)-benzene and a natural amino acid, to methods for the preparation thereof, as well as to uses thereof for preparing medicaments.
Patent KR-20080072821-A (KR)
Title: Method for production of a welded connection between electrical conductors by means of an ultrasound welding method
Inventor: STROH DIETER
IPC: H01R43/02
Filed: 2006-10-07
Abstract: The invention relates to a method for production of at least one welding connection between at least one first electrical conductor (16) and at least one second electrical conductor (20, 24), wherein the conductors are brought into a compression chamber enclosed by delimitation elements and welded therein by an ultrasound welding device in which one of the delimitation elements forms a sonotrode which may be subjected to ultrasound vibration. According to the invention, in order to be able to connect a first line (16) in the desired circumference with second lines (20, 24) by means of ultrasound welding, wherein the total cross-section of the second conductors for connection to the first conductor can optionally be greater than the cross-section usual with the ultrasound device used, the first conductor is welded sequentially with two or more second conductors in the compression chamber.
Patent KR-20080096499-A (KR)
Title: Fischer-tropsch synthesis system using bubble column type slurry-bed reactor
Inventor: ONISHI YASUHIRO
IPC: C10G2/00
Filed: 2005-12-14
Abstract: A Fischer-Tropsch (FT) synthesis system, characterized in that the FT synthesis process of bringing synthesis gas continuously fed from the bottom of a bubble column type slurry-bed reactor into contact with suspended catalyst particles in the reactor to form liquid hydrocarbons, gaseous hydrocarbons, and water, the process of separating the catalyst particles from the liquid product in a separator, the process of transferring the gaseous product to the separator and withdrawing it from the top of the separator, the process of withdrawing the liquid product from the intermediate section of the separator, and the process of withdrawing a concentrated slurry of catalyst particles from the bottom of the separator and circulating it to the bottom of the reactor are conducted by the driving force of synthesis gas which is introduced to the bottom of the reactor and ascends in the reactor.
Patent KR-20080086980-A (KR)
Title: Oscillation circuit, power source circuit, display device, and electronic device
Inventor: TAKAHASHI YUSUKE
IPC: G09G3/20
Filed: 2007-01-19
Abstract: Provided are an oscillation circuit and a power source circuit, which can be packaged in a display panel without inviting an increase in cost while needing no adjusting work, and a display device and an electronic device using those circuits. The oscillation circuit comprises a pulse generation unit (161) formed of an oscillator for outputting a rectangular-wave signal having a frequency dispersion, and a frequency dispersion correcting unit (162) for suppressing the output rectangular waves of the pulse generation unit (161) within a frequency range, and for outputting the suppressed output rectangular wave to a booster circuit (163). The frequency dispersion correcting unit (162) includes an input pulse counter (1621) having an n-number of counters connected in tandem, for counting the numbers of high-level and low-level periods of the rectangular waves inputted for a comparison input period from the pulse generation unit (161), a counter value comparing logic circuit (1622) for generating, when the input pulse counter counts an arbitrary value, a selection signal for selecting the final output from arbitrary one of the counters connected in tandem, and an output selection circuit (1623) responding to the selection signal for outputting a corresponding counter value.
Patent KR-20080074995-A (KR)
Title: Semiconductor device and circuit having multiple voltage controlled capacitors
Inventor: SIMIN GRIGORY
IPC: H01L29/93
Filed: 2006-11-21
Abstract: An improved solution for performing switching, routing, power limiting, and/or the like in a circuit, such as a radio frequency (RF) circuit, is provided. A semiconductor device that includes at least two electrodes, each of which forms a capacitor, such as a voltage-controlled variable capacitor, with a semiconductor channel of the device is used to perform the desired functionality in the RF circuit. The device includes electrodes that can provide high power RF functionality without the use of ohmic contacts or requiring annealin.
Patent KR-20080092352-A (KR)
Title: Methods and apparatus for parallel implementations of 4:4:4 coding
Inventor: YU HAOPING
IPC: H04N7/26
Filed: 2007-01-09
Abstract: There are provided methods and apparatus for parallel implementations of 4:4:4 coding. A video encoder for encoding video signal data for an image block includes an encoder (100) for encoding all color components of the image block by selecting a common block partition and a common spatial prediction mode. The common block partition and the common spatial prediction mode are selected by concurrently evaluating all of the color components in parallel.
Patent KR-20080084832-A (KR)
Title: Phase change current density control structure
Inventor: DALEY JON
IPC: H01L21/8247
Filed: 2006-12-12
Abstract: A phase change memory element and method of forming the same. The memory element includes first and second electrodes. A first layer of phase change material is between the first and second electrodes. A second layer including a metal-chalcogenide material is also between the first and second electrodes and is one of a phase change material and a conductive material. An insulating layer is between the first and second layers. There is at least one opening in the insulating layer providing contact between the first and second layers.
Patent KR-20080087824-A (KR)
Title: Variable angle offset spinal connector assembly
Inventor: MORRISON MATTHEW M
IPC: A61B17/70
Filed: 2006-12-06
Abstract: Connector assemblies (10) are provided to couple an elongate member (13) extending along the spinal column to a bone engaging implant (12) engaged to the spinal column. The connector assembly (10) includes a coupler (24) having an implant coupling portion (20) and an elongate member coupling portion (22.) The positioning and orientation of the coupler (24) relative to the implant (12) and elongate member (13) can be adjusted to facilitate engagement of the connector assembly (10) between the implant (12) and elongate member (13).
Patent KR-20080105036-A (KR)
Title: Ceramic-resin composite roll and method for producing same
Inventor: SHIMAZAKI HIROYA
IPC: F16C13/00
Filed: 2007-02-19
Abstract: Disclosed is a ceramic-resin composite roll (1) comprising a metal roll core (2), a foundation layer (3) formed on the outer circumferential surface of the metal roll core (2), and a thermally sprayed ceramic film (4) formed on the outer circumferential surface of the foundation layer (3). The thermally sprayed ceramic film (4) includes a ceramic particle layer wherein adjacent ceramic particles (5) are fused and bonded with each other and a layer of resin (6) filled into the spaces between the ceramic particles (5) from the surface of the ceramic particle layer to the surface of the foundation layer (3). ® KIPO & WIPO 2009
Patent KR-20080101918-A (KR)
Title: Methanol synthesis catalyst, method for producing such catalyst and method for producing methanol
Inventor: FUJIMOTO KENICHIRO
IPC: C07C29/154
Filed: 2007-02-16
Abstract: Disclosed is a methanol synthesis catalyst for synthesis of methanol via a formic acid ester wherein a reaction is performed by using a raw material gas containing hydrogen and either of carbon monoxide and carbon dioxide in the presence of an alcohol as a solvent. The methanol synthesis catalyst contains Cu, Mg and Na in addition to an alkali metal formate.
Patent KR-20080101932-A (KR)
Title: Substrate comprising a stack having thermal properties
Inventor: REUTLER PASCAL
IPC: C03C17/36
Filed: 2007-03-06
Abstract: The invention relates to a substrate (10) provided with a stack of thin layers comprising alternating ''n'' functional layers (40, 80) with infrared reflectance and/or solar radiation reflectance properties, and ''(n+1)'' coatings (20, 60, 200) where n is a whole number >= 2, said coatings consisting of a plurality of dielectric layers (24, 26; 64, 66; 104) such that each functional layer (40) is arranged between the two coatings (20, 60, 100), at least two functional layers (40, 80) being respectively arranged on a wetting layer (30, 70) which is in turn respectively arranged directly on a subjacent coating (20, 60). The inventive substrate is characterised in that two subjacent coatings (20, 60) each comprise at least one dielectric layer (24, 64) and at least one non-crystallised smoothing layer (26) consisting of a material different from the material of the dielectric layer inside each coating, said smoothing layer (26) being in contact with the subjacent wetting layer (30).The invention is also characterised in that since the two subjacent coatings (20, 60) have different thicknesses, the thickness of the smoothing layer (26, 66) of the subjacent coating (20, 60) having a total thickness which is lower than that of the other subjacent coating is lower than or equal to the thickness of the smoothing layer (66, 26) of said other subjacent coating (60, 20).
Patent KR-20080094946-A (KR)
Title: Use of tpo peptide compounds and pharmaceutical compostions in the treatment of anemia
Inventor: YURKOW EDWARD J
IPC: A61P7/06
Filed: 2006-02-14
Abstract: A method of treating anemia is disclosed. The method includes administering a TPO peptide compound to a subject. Pharmaceutical compositions including a TPO peptide compound and a pharmaceutically acceptable carrier as well as diagnostic methods employing a labeled TPO peptide compound are also disclosed.
Patent KR-20080102408-A (KR)
Title: Vascular tumor markers
Inventor: NERI DARIO
IPC: G01N33/53
Filed: 2007-02-21
Abstract: The present invention relates to a method for identifying neovascular structures in mammalian tissue, wherein said neovascular structures are identified by the detection of at least one specific protein in said tissue. It also relates to a method for identifying diseases or conditions associated with neovascularization, methods for targeting and/or imaging neovascular structures and methods for targeting diseases or conditions associated with neovascularization. Furthermore, the present invention is directed to the the use of novel and/or known ligands, preferably antibodies, directed against novel and/or known target proteins for identifying tumor cells in mammalian tissue, preferably mammalian kidney tissue, more preferably mammalian vascular kidney tissue. The present invention also relates to novel ligands, preferably antibodies, fusion proteins comprising said ligands or antibodies, pharmaceutical and diagnostic compositions comprising said ligands, antibodies or fusion proteins, diagnostic and therapeutic methods as well as novel proteins and corresponding polynucleotides, vectors and host cells.
Patent KR-20080109876-A (KR)
Title: Parking assistance device and parking assistance method
Inventor: KAWABATA YUKIKO
IPC: H04N7/18
Filed: 2007-02-28
Abstract: A parking assistance device reducing a burden on the driver of a vehicle in a step before they park the vehicle. The parking assistance device has obstacle detection means for detecting an obstacle around the vehicle and also has information output means for informing the driver of a parking space next to the obstacle detected by the obstacle detection means. ® KIPO & WIPO 2009
Patent KR-20090023344-A (KR)
Title: Nonwoven fabric
Inventor: NODA YUKI
IPC: D04H1/70
Filed: 2007-06-08
Abstract: A nonwoven fabric provided with unevenness and openings, regulated so that without extremely increasing of fiber density at protrudent portions, depressed portions, etc., only part of the periphery of each open area is densified. One side edge portion (14,16) of each open area (3a,3b) is formed by shifting of fiber web (100) toward the low position of wire (302) with a gradient extending in the direction of width (WD). Nearly none of fiber web (100) is shifted to the side edge portion opposite to the one side edge portion (14,16) of open area (3a,3b), namely, other side edge portion (15,17).
Patent KR-20080108351-A (KR)
Title: High yield high density on-chip capacitor design
Inventor: KIM JONG HAE
IPC: H01L27/06
Filed: 2007-04-03
Abstract: A capacitance circuit assembly (310) mounted on a semiconductor chip, and method for forming the same, comprising a plurality of divergent capacitors in a parallel circuit connection between first and second ports, the plurality comprising at least one Metal Oxide Silicon Capacitor (312) and at least one capacitor selected from the group comprising a Vertical Native Capacitor (316) and a Metal-Insulator-Metal Capacitor (314). In one aspect, the assembly has vertical orientation, the Metal Oxide Silicon capacitor (312) located at the bottom and defining the footprint, middle Vertical Native Capacitor (316) comprising a plurality of horizontal metal layers comprising a plurality of parallel positive plates alternating with a plurality of parallel negative plates. In another aspect, a vertically asymmetric orientation provides a reduced total parasitic capacitance. ® KIPO & WIPO 2009
Patent KR-20090026135-A (KR)
Title: Stabilized pharmaceutical compositions comprising fesoterodine
Inventor: ARTH CHRISTOPH
IPC: A61K47/36
Filed: 2007-06-06
Abstract: The present application relates to a pharmaceutical composition comprising fesoterodine or a pharmaceutically acceptable salt or solvate thereof and a stabilizer selected from the group consisting of xylitol, sorbitol, polydextrose, isomalt and dextrose.
Patent KR-20090018070-A (KR)
Title: Device and method for evacuating a storage bag
Inventor: BORCHARDT MICHAEL G
IPC: B65D81/20
Filed: 2007-04-17
Abstract: A storage system for storing and preserving food items or the like includes a sealable storage bag having attached to it a one-way valve element that communicates with the interior volume of the storage bag. The system also includes an evacuation device that can be positioned over the one-way valve element to evacuate air entrapped in the interior volume via the valve element. To avoid possible damage to the storage bag, the valve element, or the stored food items, the evacuation device is configured to have a maximum evacuation pressure of 6 pounds per square inch absolute or greater. In an embodiment, to control the maximum evacuation pressure of the evacuation device, the evacuation device can include a pressure control feature which in further embodiments may be pressure activated or user selectable.