baber/WOPTO huggingface dataset:
Patent KR-20110053139-A (KR)
Title: Catalysts for fuel cell and method of preparing, coating the same
Inventor: PARK BYUNG IL
IPC: B01J37/02
Filed: 2009-11-13
Abstract: PURPOSE: A catalyst for a fuel cell, a method for manufacturing the same, and a method for coating the same are provided to increase the activation of catalyst by uniformly coating catalyst activating slurry on the surface of a metal plate-shaped carrier. CONSTITUTION: A method for manufacturing catalyst for a fuel cell includes a pre-processing process, a housing processing process, a coating process, a drying process, and a sintering process. In the pre-processing process, the surface of a metal plate-shaped carrier is pre-processed. A part of the carrier, which is prevented from being coated, is undergone the housing processing process. In the coating process, a catalyst activating material is coated on the surface of the carrier. The carrier is dried and sintered.
Patent KR-20090127861-A (KR)
Inventor: SON DEOK SUN
IPC: B01F3/04
Filed: 2009-11-22
Abstract: PURPOSE: An apparatus and a method for processing ultra-fine oxygen bubble mixed fuel oil are provided to mix and combust ultra-fine oxygen bubble to fuel oil, thereby improving the thermal efficiency. CONSTITUTION: A fuel oil inlet pipe(1) is connected to a fuel oil tank(T). A control valve(B) is attached to a circulating pipe(3,4). The circulating pipe is connected to a pressure pipe(7). A pressure pump(5) is connected to a mixing device(6) and the circulating pipe connected to an inflow device(2). The pressure pipe is connected to the circulating pipe, to which the control valve is attached, and the mixing device. The pressure pipe is connected to a delivery pipe(8) to which an opening and closing valve(C) is attached.
Patent KR-20110061436-A (KR)
Title: Light emitting device and light emitting module using thereof
Inventor: KANG SEOK JIN
IPC: H01L33/48
Filed: 2009-12-01
Abstract: PURPOSE: A light emitting device and light emitting module using the same are provided to mount only a light emitting device to realize a dimming function without installing a separate light receiving device. CONSTITUTION: A body(10) includes a first cavity and a second cavity. A plurality of electrodes(31,32,33,34) is installed in a body. A light emitting chip is installed in the first cavity and is electrically connected to the electrodes to generate light. A light receiving device(25) is installed in the second cavity to sense light. A first molding unit is formed in the first cavity and a second molding unit is formed in the second cavity.
Patent KR-20110062972-A (KR)
Title: Display apparatus of progress course of vehicle
Inventor: PARK HEE SANG
IPC: B60R1/00
Filed: 2009-12-04
Abstract: PURPOSE: A device for displaying a progress course of a vehicle is provided to improve the reliability of a compass by differently applying GPS information according to the speed of a vehicle. CONSTITUTION: A device for displaying a progress course of a vehicle comprises a GPS receiver(100), a display unit(200), and a controller(300). The GPS receiver receives GPS information from a satellite. The display unit receives GPS information from the GPS receiver and displays the information about the progressive direction of the vehicles. The velocity of car is a first standard value. After the controller stores GPS information for specific hours, calculates the mean value. The controller indicates the progress direction information of the vehicles from the mean value.
Patent KR-20110066010-A (KR)
Title: System for preventing collision of vessel and method for preventing collision of vessel
Inventor: LEE SUNG JONG
IPC: G08G3/02
Filed: 2009-12-10
Abstract: PURPOSE: A system for preventing collision of vessel and a method thereof is provided to prevent the collision between vessels by using a radio communication function and a position tracking function. CONSTITUTION: In a system for preventing collision of vessel and a method thereof, a marine information providing unit(110) generates the information of a plurality of ships and fixed obstacles. A central server receives marine information and organizes it. The center server generates the environment information of the vessel. . A mobile terminal(130) accesses the central server and transmits the position information of the vessel. The mobile terminal receives the environment information of the vessel and displays it.
Patent KR-20110066392-A (KR)
Title: Holder for optical disk
Inventor: KIM HYUN
IPC: G11B17/02
Filed: 2009-12-11
Abstract: PURPOSE: An optical disc holder facilitating handling and installing is provided to install a frequently used optical disc to a corresponding device or a noticeable place. CONSTITUTION: A plurality of rear bending type relay portions(12) is connected along the circumference of a push portion(11) in the same intervals. The rear bending type relay portion respectively has a holding portion(121) for the center hole of an optical disc. A plurality of vertical bending type connection portions(13) is connected to the each relay portion. A mounting plate(20) includes a mounting portion(21) and a center hole(22). The center hole is penetrated to the center of the mounting portion. The connection portion of a snap member(10) is connected along to the circumference of the center hole.
Patent KR-20100069602-A (KR)
Title: Arrangement having a superconducting cable
Inventor: SOIKA RAINER
IPC: H01B13/00
Filed: 2009-12-14
Abstract: PURPOSE: A structure is provided to rapidly restrict a short-circuit current flowing in a superconductive conductor by forming a ferromagnetic layer outside a superconductive screen. CONSTITUTION: A superconductive cable(SK) comprises a superconductive conductor(1) and a superconductive screen(3). The superconductive screen surrounds the superconductive conductor. A dielectric is arranged between the superconductive screen and the superconductive conductor. A cryostat(KR) surrounds the superconductive cable. The cryostat includes two metal tubes(4,5). A free space(FR) is formed between the superconductive cable and the cryostat. A refrigerant passes through the free space. A vacuum insulation part is formed between the two metal tubes.
Patent KR-20110067732-A (KR)
Title: On-line service method for pc game
Inventor: YUN SUNG JUN
IPC: G06Q50/00
Filed: 2009-12-15
Abstract: PURPOSE: A PC game online service method is provided to service an existing PC game as an online game and to supply an online service about a PC game by selling a game by package unit. CONSTITUTION: A game server receives the account of a user and performs log-in process(S301). The game server supplies a slot identifier and game storing information to a game controller(S303, S305). The game storing information is information for game processing state of the game. The game controller supplies game storing information which is mapped to the slot and calls a game processor(S307-S311).
Patent KR-20110071702-A (KR)
Title: Spin valve device using graphene, method of manufacturing the same and magnetic device comprising the same
Inventor: HEO JIN SEONG
IPC: G11B5/39
Filed: 2009-12-21
Abstract: PURPOSE: A spin valve device using grapheme, a manufacturing method there, and a magnetic device including the spin valve device are provided to reduce electrical resistance with a very thin grapheme sheet or h-BN between a pinned layer and a free layer. CONSTITUTION: A spin valve device comprises a lower magnetic layer(LM1), an intermediate layer(60), and an upper magnetic layer(UM1). The lower magnetic layer successively comprises a seed layer(30), a pinning layer(40), and a pinned layer(50). The intermediate layer may be a graphene sheet or an h-BN(hexagonal Boron Nitride) sheet. The magnetization direction of the pinned layer is fixed to a given direction. The magnetization direction of a free layer(70) is freely changed by external magnetism or a spin polarization current.
Patent KR-20110071946-A (KR)
Title: Sample roll piece apparatus
Inventor: PARK YOUNG WOO
IPC: G01N1/04
Filed: 2009-12-22
Abstract: PURPOSE: A sample roll device is provided to reduce the costs for exchange of a cold rolling roll when taking a sample of the cold rolling roll surface for analysis of an oxide film. CONSTITUTION: A sample roll device comprises a sample cold rolling roll(100) and a sample holder(200). The sample cold rolling roll is able to implement actual rolling by being manufactured using the same steel grade and polishing method as the actual cold rolling roll. The sample holder is detachably coupled to the left and right sides of the sample cold rolling roll with fastening bolts(300).
Patent KR-20110075412-A (KR)
Title: Resin and paint composition for laser ething
Inventor: LEE DAE EUN
IPC: C09D5/00
Filed: 2009-12-28
Abstract: PURPOSE: Resin and paint compositions for laser etching are provided to ensure excellent high clarity, highly glossiness, and high smoothness while satisfying automobile interior standard as a paint for automobile interiors. CONSTITUTION: A resin composition for laser etching includes 0.9~1.5 equivalent of isocyanate based on 1 equivalent of an acrylic resin in which an acid value is 2~10 mgKOH/g, a hydroxyl value 20~50mgKOH/g, average molecular weight is 1000~15000, and Tg is 20~50°C. The acrylic resin is obtained by solution-polymerizing a carboxyl group, hydroxyl group, and methacrylic acid ester monomer. The resin composition for laser etching includes 50~60 weight% of the resin composition, 3~6 weight% of pigment, 10~20 weight% of hardener, 0.5~5 weight% of additive, 0.1~10 weight% of dispersing agent, and 26~36 weight% of solvent.
Patent KR-20110075751-A (KR)
Title: Method for making y-type ferrite and y-type ferrite made by the method
Inventor: RYOU BYUNG HOON
IPC: H01F1/10
Filed: 2009-12-29
Abstract: PURPOSE: A method for manufacturing y-type ferrite and y-type ferrite are provided to substitute cobalt ions contained in the y-type ferrite with copper ions in order to be used for communication devices requiring a high frequency band. CONSTITUTION: A method for manufacturing y-type ferrite includes the following: A starting material including a barium compound, a cobalt compound, an iron compound, and a copper compound is prepared. The starting material is dissolved and mixed(S120). The mixed solution of the starting material is co-precipitated(S130). Washing, filtering, and drying processes are implemented with respect to the co-precipitated material(S140). One or more thermal treatment processes are implemented with respect to the dried material(S150, S160). The composition of the y-type ferrite is represented by Ba_2Co_2-xCu_xFe_12O_22. The molar ratio of the barium compound, the cobalt compound, the iron compound, and the copper compound is 2:2-x:x:12, and the range of x is between 0.5 and 1.5. The high magnetic permeability of the y-type ferrite is more than 2 in high frequency band of more than 1 GHz.
Patent KR-20110078836-A (KR)
Inventor: RYOO MIN WOONG
IPC: D01D5/00
Filed: 2009-12-31
Abstract: PURPOSE: A melting nanofiber manufacturing device is provided to possibly manufacture in bulk and successively and to offer electric stability due to its simple configuration. CONSTITUTION: The melting nanofiber manufacturing device(1) includes a needle block; a fiber spinning part; a heating portion; a collector; a voltage applying means. In the needle block, a spinning solution is saved. The fiber spinning part(10) is installed in the needle block, and includes the needle emitting the spinning solution upwardly by an electric potential difference. In order to melt raw material flown in into the needle block to the spinning solution, the heating portion(20) heats the needle block. The collector(30) is installed on the top of the needle block and focuses the spun fiber. The voltage applying means(40) applies voltage to a fiber spinning part and the collector.
Patent KR-20090031730-A (KR)
Title: Chewing gum comprising a hydrophobic enzyme formulation
Inventor: NEERGAARD JESPER
IPC: A23G4/08
Filed: 2006-06-16
Abstract: A chewing gum comprising at least one biodegradable polymer, sweetener in an amount from about 0.5% to about 95% of said chewing gum, one or more flavoring agents, filler in an amount from about 0 to 50% by weight of said chewing gum, further chewing gum ingredients and at least one enzyme, wherein said at least one enzyme is comprised in a hydrophobic enzyme formulation. According to the invention, it has been established that an enzymatically activated degradation may by obtained when applying a hydrophobic enzyme formulation even though the hydrophobic enzyme formulation, e.g. when applying a dispersion of substantially hydrophilic enzymes in a hydrophobic medium such as oil, might be suspected to have a negative influence on the functionality of the enzymes at the active sites of the applied enzyme.
Patent KR-20090086057-A (KR)
Title: Compound for organic electroluminescent device and organic electroluminescent device
Inventor: KAI TAKAHIRO
IPC: C09K11/06
Filed: 2007-11-08
Abstract: It is intended to provide an organic electroluminescent device (an organic EL device) which has an improved luminous efficiency as the device, ensures sufficient driving stability and has a simple constitution. An organic EL device which is an organic electroluminescent device having a luminous layer between an anode and a cathode layered on a baseboard, wherein the luminous layer contains a phosphorescent dopant and an indolocarbazole derivative as the host materials. As examples of the indolocarbazole compound, compounds represented by the following formulae (2) and (3) may be cited. In these formulae, X's represent each N or CH, provided that at least one of X's is N, and Ar1 to Ar3 represent each an optionally substituted aromatic group (2) (3). ® KIPO & WIPO 2009
Patent KR-20090056979-A (KR)
Title: Charging system, electronic circuit device having secondary cell and power supply device for charging
Inventor: YAMAZAKI KAZUO
IPC: H02J7/02
Filed: 2007-08-28
Abstract: Provided is a charging system wherein a voltage and a current can be accurately supplied from a power supply device even with a cable wiring resistance and a connector contact resistance, and the power supply device can be commonly used even for a plurality of kinds of electronic circuit devices whereupon different secondary cells are mounted. The charging system is provided with an electronic circuit device (50) having a secondary cell (E2), and a power supply device (10) which can be connected/removed to and from the electronic circuit device and supplies power for charging the secondary cell when connected. In the charging system, a detection signal for charge control is transmitted from the electronic circuit device (50) to the power supply device (10), and the control circuit (12) controls output from an SW power supply circuit (11) based on the detection signal.
Patent KR-20090082348-A (KR)
Title: Self-etching primer composition for dental use
Inventor: ARATA MASAMI
IPC: A61K6/884
Filed: 2007-10-26
Abstract: A self-etching primer composition for dental use, which comprises a mixture containing a polymerizable monomer, a reductive inorganic compound containing sulfur, a ketone-series solvent and water and has a storage stability at 65oC of 2 hours or longer, and a kit.
Patent KR-20090085589-A (KR)
Title: Predictive qos resource allocation for rapid session establishment
Inventor: GILL HARLEEN K
IPC: H04L47/80
Filed: 2007-09-28
Abstract: Systems and methods for predictive QoS resource allocation in a wireless communication system are disclosed. An access network can detect a communication directed to an access terminal requiring QoS resources, send a page to an access terminal and allocate the QoS resources prior to receipt of the connection request from the access terminal. ® KIPO & WIPO 2009
Patent KR-20090084951-A (KR)
Title: Absorptive article
Inventor: WAKASUGI KEI
IPC: A61F13/514
Filed: 2007-11-26
Abstract: An absorptive article less likely to have a bend at a leg portion. The absorptive article (1) has an elongate absorption member (2) having a lateral direction and a longitudinal direction perpendicular to the lateral direction and placed in the longitudinal direction, and the absorptive article (1) also has a stretchable chassis (3) having leg portions (3a) provided on both sides in the lateral direction so as to be recessed inward in the lateral direction. The entire portion or a portion of the chassis (3) is constructed from a composite sheet (13) formed by adhering to each other a stretchable sheet (15) and a non-stretchable sheet (16) by using adhesion sections (18). Each leg portion (3a) has an intersection portion intersecting with the stretch direction of the chassis (3) at a predetermined angle. The adhesion sections (18) are formed so as to extend in the intersection portion at predetermined intervals, extending in the direction substantially perpendicular to the stretch direction. ® KIPO & WIPO 2009
Patent KR-20090101287-A (KR)
Title: Apparatus, method and computer program product providing calendar application with automatic decision making for received invitation based on parameter sets
Inventor: HURMOLA JUSSI
IPC: G04G11/00
Filed: 2007-12-17
Abstract: In one exemplary aspect the invention includes a method that operates by receiving an invitation to create a calendar event from an originating calendar application at a recipient calendar application, the invitation comprising at least one calendar event parameter; comparing by the recipient calendar application the at least one received calendar event parameter to a set of local calendar event parameters at the recipient calendar application and one of automatically replying with an acceptance of the invitation or a rejection of the invitation based on the comparison, where an acceptance of the invitation comprises creating a new calendar event in a user's calendar that is managed by the recipient calendar application.
Patent KR-20100014390-A (KR)
Title: Method of washing and sterilizing ultrapure water production system
Inventor: YOKOI IKUNORI
IPC: C02F103/04
Filed: 2008-03-27
Abstract: A method of washing and sterilizing an ultrapure water production system including an ultrapure water production apparatus, an ultrapure water use point and an ultrapure water flow channel connecting the ultrapure water production apparatus with the use point. The method is characterized by carrying out at least twice the washing and sterilizing steps involving the alkali washing step of washing at least part of the interior of the system with an alkaline solution and the sterilizing step of conducting sterilization with a sterilizing water after the alkali washing. By virtue of the washing and sterilizing steps performed at least twice, metals, organic matter, microparticles and living bacteria can be removed at high efficiency from the interior of the ultrapure water production system. Shortly after the washing and sterilization, there can be produced an ultrapure water satisfying the demanded water quality.
Patent KR-20090125133-A (KR)
Title: A method of preparation of an aqueous composition of zirconium carbonate and an alkaline metal salt and use thereof
Inventor: TROUVE CLAUDE
IPC: D21H19/12
Filed: 2008-03-12
Abstract: The invention relates to a process for the preparation of an aqueous composition of zirconium carbonate and an alkali metal salt in which a zirconium compound and an alkali metal bicarbonate are reacted, in the aqueous phase, with a bicarbonate to zirconium molar ratio equal to or greater than 4:1. The invention also relates to the use of the said aqueous composition of zirconium carbonate and an alkali metal salt as insolubilizing agent in a coating bath for paper or board.
Patent KR-20100015518-A (KR)
Title: Large language models in machine translation
Inventor: BRANTS THORSTEN
IPC: G06F17/28
Filed: 2008-03-25
Abstract: Systems, methods, and computer program products for machine translation are provided. In some implementations a system is provided. The system includes a language model including a collection of n-grams from a corpus, each n-gram having a corresponding relative frequency in the corpus and an order n corresponding to a number of tokens in the n-gram, each n-gram corresponding to a backoff n-gram having an order of n-1 and a collection of backoff scores, each backoff score associated with an n-gram, the backoff score determined as a function of a backoff factor and a relative frequency of a corresponding backoff n-gram in the corpus.
Patent KR-20100016024-A (KR)
Title: Gated lateral thyristor memory cells and integrated circuits incorporating the same
Inventor: CHO HYUN JIN
IPC: G11C11/39
Filed: 2008-03-14
Abstract: A memory cell (410) is provided which includes an access transistor (470) and a gated lateral thyristor (GLT) device (460). The access transistor (470) includes a source node (474). The gated lateral thyristor (GLT) device (460) includes an anode node (462) coupled to the source node (474) of the access transistor (470).
Patent KR-20100031663-A (KR)
Title: System and method for testing drilling control systems
Inventor: GLOMSRUD JON ARNE
IPC: G05B23/00
Filed: 2008-04-16
Abstract: A device for the testing of an integrated control system (1) wherein said integrated control system (1) is arranged for controlling a drilling unit (2), said drilling unit (2) arranged for drilling operations, said integrated control system (1) comprising * a drilling control system DCS (3) for controlling a drilling system (7), * said DCS (3) arranged for receiving sensor signals (31) related to said drilling operations and for providing control signals (33) to said drilling system (7) so as for conducting the desired drilling operations, * said DCS (3) arranged for controlling a plurality of drilling operations and comprising a plurality of control subsystems, * said device arranged for the testing for errors in said integrated control system (1) resulting from failures in one or more control subsystems within said integrated control system or from failures in the interactions between control subsystems within said integrated control system (1) or from a combination thereof.
Patent KR-20100017446-A (KR)
Title: Pouch-packed liquid food
Inventor: MOCHIZUKI KOJI
IPC: A23L19/00
Filed: 2008-05-30
Abstract: A pouch-packed liquid food having a zip fastener part and a steam vent unit in the pouch whereby a delicious food can be prepared by microwave cooking without damaging the color, smell, texture, etc. of food materials. The liquid matter of the liquid food which is air-tightly packed in the pouch has a viscosity (60C) of from 0.1 to 10 Pas. The relationship between the liquid food and solid fillings satisfies at least one of the following requirements (a) to (d): (a) the sodium chloride concentration of the liquid food amounting to 110 to 400% based on the sodium chloride concentration of the whole contents after adding solid fillings; (b) when the solid fillings are added into the pouch and prepared for microwave cooking, the liquid level of the liquid matter attaining 1/10 to 1/2 of the height (from the bottom end to the top end) of the contents; (c) the maximum capacity of the pouch being 2 to 10 times by volume as much as the amount of the liquid food packed therein; and (d) the estimated amount of the solid fillings to be added being from 0.1 to 5 parts by mass per part by mass of the liquid matter contained in the liquid food.
Patent KR-20100021437-A (KR)
Title: Backlight for liquid crystal display
Inventor: SCHULTZ JOHN C
IPC: G02F1/13357
Filed: 2008-03-28
Abstract: A backlight includes a lightguide having a light emission surface, a first light input surface, a second light input surface opposing the first light input surface, and a lightguide thickness. A plurality of antireflection features are on or in the first light input surface and second light input surface. Each antireflection feature has a base length value and a height value that are less than the light guide thickness. A right eye image solid state light source is positioned to provide light into the first light input surface and a left eye image solid state light source is positioned to provide light into the second light input surface.