baber/WOPTO huggingface dataset:
Patent KR-20070110286-A (KR)
Title: Novel bis(hydroxybenzaldehyde)compound and novel polynuclear polyphenol compound derived therefrom and method for production thereof
Inventor: YOSHITOMO AKIRA
IPC: C07C39/17
Filed: 2006-02-23
Abstract: Provided are a novel bis(hydroxybenzaldehyde) compound which is suitable as functional chemicals, such as a material for a photosensitive resist composition, a raw material and a curing agent for an epoxy resin, a developer and a fading prevention agent for use in a heat-sensitive recording material, a bactericide, a mildewproofing agent and an antioxidant, and a raw material therefor; and a novel polynuclear polyphenol compound derived therefrom. A bis(hydroxybenzaldehyde) compound is produced by a method comprising reacting a 2,6-di(hydroxymethyl)-4-alkylphenol and a hydroxybenzaldehyde represented by the general formula (14) in the presence of a trihalogenated acetic acid catalyst or a phosphoric acid catalyst.
Patent KR-20070112822-A (KR)
Title: Process for producing modified polymer, modified polymer obtained by the process, and rubber composition thereof
Inventor: TANAKA RYOUJI
IPC: C08F8/42
Filed: 2006-03-17
Abstract: A process for producing a modified polymer which, when used in rubber compositions, is further reduced in heat build-up and shows enhanced reinforcing performance and which is excellent in wearing resistance, mechanical properties, and processability; a modified polymer obtained by the process; and a rubber composition containing the polymer. The process for modified-polymer production comprises: a step in which a conjugated diene polymer having a vinyl content less than 10% and a cis-1,4 bond content of 75% or higher and having an active end is modified by reacting the active end with an alkoxysilane compound; and a step in which a condensation reaction is conducted in the presence of a condensation accelerator comprising a compound of an element belonging to at least one of Groups 4A (excluding titanium), 2B, 3B, and 5B of the Periodic Table.
Patent KR-20070113269-A (KR)
Title: Method of knitting cylindrical fabric in weft knitting machine and weft knitting machine
Inventor: NAKA HIDEKI
IPC: D04B15/36
Filed: 2006-03-17
Abstract: A method of knitting a cylindrical fabric in a weft knitting machine, wherein a knitting needle to which a loop formed at least the last of the fabric formed immediately before a carriage is inverted is hooked is drawn by a pull-down cam formed in the cam group of the carriage while a yarn is fed to a knitting needle facing that knitting needle for knitting. Thus, stitches are prevented from being clogged by a tension on the yarn increased when the yarn feeding direction of a yarn feeder for the yarn drawn from the loop is inverted by the inversion of the carriage.
Patent KR-20070110555-A (KR)
Title: Blade and fan having the same
Inventor: NISHIYAMA TOSHIHIKO
IPC: F04D29/38
Filed: 2006-03-13
Abstract: A blade of a hybrid fan, comprising a synthetic resin blade body (21) and a metal insert (22) insert-molded integrally with the blade body (21) and fixed to the mounting arm of a spider. A swelled part (26) swelled to the radial outer and rotating forward side of the insert (22) is formed at the corner portion of the insert on the radial outer and rotating forward side. The swelled portion (27) of the swelled part (26) which is mostly swelled to the radial outer side is positioned on the rotating forward side of a mounting center C for the insert (22) and the mounting arm along the radial direction.
Patent KR-20080009268-A (KR)
Title: Method of operating a three-phase slurry reactor
Inventor: STEYNBERG ANDRE PETER
IPC: C10G2/00
Filed: 2006-03-17
Abstract: A method of operating a three-phase slurry reactor includes feeding at a low level at least one gaseous reactant into a vertically extending slurry body of solid particles suspended in a suspension liquid, the slurry body being contained in a plurality of vertically extending horizontally spaced slurry channels inside a common reactor shell, the slurry channels being defined between vertically extending horizontally spaced divider walls or plates and each slurry channel having a height, width and breadth such that the height and breadth are much larger than the width. The gaseous reactant is allowed to react as it passes upwardly through the slurry body present in the slurry channels, thereby to form non-gaseous and/or gaseous product. Gaseous product and/or unreacted gaseous reactant is allowed to disengage from the slurry body in a head space above the slurry body.
Patent KR-20070116159-A (KR)
Title: Rotor blade of a wind power plant
Inventor: WOBBEN ALOYS
IPC: F03D11/00
Filed: 2003-12-17
Abstract: The invention relates to a rotor blade (10) of a wind power plant, comprising a rotor blade connection that is joined to a rotor hub (12) of a wind power plant, and a rotor blade tip (13) located at the opposite end of the rotor blade (10). In order to create a rotor blade (10) in which a deflection can be detected with simple means, at least one electrical conductor (20, 21, 22, 23, 24, 26) that begins at the rotor blade connection and extends in the longitudinal direction of the rotor blade and back to the rotor blade connection is laid across the entire length of the rotor blade (10) while a detector (16) which detects the electrical resistance of the conductor (20, 21, 22, 23, 24, 26) is connected to a device evaluating said electrical resistance. The invention is based on the recognition that any deflection of the rotor blade results in the support structure being extended and that said extension modifies the electrical resistance of an electrical conductor when transferred thereto. The degree of deflection of the rotor blade can be inferred from the modification of the electrical resistance because said modification is proportionate to the extension of the conductor, which is proportionate to the deflection of the rotor blade.
Patent KR-20080021598-A (KR)
Title: Surgical instrument
Inventor: LEE WOO JIN
IPC: A61B19/00
Filed: 2006-04-11
Abstract: The surgical instrument includes a distal tool, a rigid or flexible elongated shaft that supports the distal tool, and a proximal handle or control member, where the tool and the handle are coupled to the respective distal and proximal ends of the elongated shaft via distal and proximal bendable motion members. Actuation means extends between said distal and proximal members whereby any deflection of said control handle with respect to said elongated instrument shaft causes a corresponding bending of said distal motion member for control of said working member. A manually rotatable member is arranged adjacent to the control handle for manually rotating the instrument shaft and working member relative to the control handle. ® KIPO & WIPO 2008
Patent KR-20090074473-A (KR)
Title: Method for forming conduction line of semiconductor device
Inventor: PARK SANG JUN
IPC: H01L21/28
Filed: 2008-01-02
Abstract: A method for forming the wiring of a semiconductor device is provided to perform a first CMP(chemical mechanical polishing) to a conductive layer and a second CMP to an interlayer insulating layer and a barrier layer in order to prevent the bridge of wirings. A method for forming the wiring of a semiconductor device comprises the following steps of: forming an interlayer insulating layer(31) with trenches on a substrate(30); interposing a barrier layer(33) on the substrate to form a conductive layer; performing a first CMP(chemical mechanical polishing) to the conductive layer and the barrier layer so as to expose the interlayer insulating layer and to form wiring(34A); and performing a second CMP to the conductive layer and the barrier layer to remove remaining materials on the barrier layer and dishing.
Patent KR-20090074910-A (KR)
Title: Superconducting tapes and method of manufacturing the same
Inventor: YOO JAI MOO
IPC: C23C26/00
Filed: 2008-01-03
Abstract: A superconductive thin film and a manufacturing method thereof are provided to obtain a superconductive thin film in which nano dots are uniformly distributed by mixing a solution in which nano dots are uniformly dispersed with precursor solution of the metal organic deposition of superconductor. A manufacturing method of a superconductive thin film comprises a process of composing a solution in which nano dots are uniformly dispersed through chemical method, a process of process of making metal organic deposition precursor solution in which nano dots are dispersed as the solution is mixed with a precursor solution of metal organic deposition of superconductor, and a process of coating the metal organic deposition precursor solution on a substrate and heat-treating it to form a superconductive thin film.
Patent KR-20090075038-A (KR)
Title: Supporting rubber for compressor in refrigerator
Inventor: KWON HYUK JANG
IPC: F25D23/00
Filed: 2008-01-03
Abstract: A support rubber of a refrigerator compressor is provided to absorb vibration which is formed in units of all directions by forming a plurality of protrusions in an inner side of an upper penetration hole of the support rubber. A support rubber(100) of a refrigerator compressor includes upper support rubber(110) and lower support rubber(120). A fitting protrusion(112) in which a compressor bracket is inserted is formed. An upper penetration hole(111) in which a compressor fastening bolt(200) passes through is formed vertically the inside the upper support rubber. The lower support rubber is extended to a lower direction of the upper support rubber. In the bottom of the lower support rubber, a lower penetration hole(121) is formed vertically. A plurality of protrusions(113) is formed on an inner circumference of the upper penetration hole.
Patent KR-20090077535-A (KR)
Title: Apparatus for prediction cardiovascular disease level
Inventor: CHUNG DUCK JIN
IPC: G06F19/00
Filed: 2008-01-11
Abstract: An apparatus for diagnosing cardiovascular diseases using a microarray is provided to quickly and efficiently predict and diagnose the incident of cardiovascular disease by shortening diagnosing time. An apparatus for diagnosing cardiovascular diseases comprises: a test pattern generating module (10) which generates one test pattern by extracting plural protein information from blood sample from patients; a CVD(cardiovascular disease) data block module (20) in which the CVD data of previous patients is stored; a CVD reference data generation module (30) which generates the pattern by reconstituting CVD data of previous patients; a processing module (40) which compares the identification the properties; a data accumulation module (50) string the accumulated number; and a display module (60).
Patent KR-20080070597-A (KR)
Title: Magnetoresistive element and magnetic memory
Inventor: UEDA TOMOMASA
IPC: H01L27/115
Filed: 2008-01-25
Abstract: A magnetoresistive device is provided to reduce reverse current in a magnetization reversion process by simplifying a memory structure while providing a simple fabricating process. A free magnetization layer(10) has a variable magnetization direction, including a first surface and a second surface disposed in an opposite side to the first surface. A fixed magnetization layer(6) has a fixed magnetization direction, disposed in the first surface of the free magnetization layer. A first tunnel barrier layer(8) is disposed between the free magnetization layer and the fixed magnetization layer. A second tunnel barrier layer(12) is disposed on the second surface of the free magnetization layer. A non-magnetic layer is disposed on a surface of the second tunnel barrier layer opposite to the free magnetization layer. The magnetization direction of the free magnetization layer is changed by applying current to a gap between the free magnetization layer and the non-magnetic layer. The resistance ratio of the first tunnel barrier layer to the second tunnel barrier layer is in a scope of 1:0.25 to 1:4. The magnetization direction of the fixed magnetization layer and the free magnetization layer can be parallel with the first surface.
Patent KR-20090083104-A (KR)
Title: Method and circuit for controling reception path of multi-standby terminal
Inventor: LEE YEON JOO
IPC: H04B1/40
Filed: 2008-01-29
Abstract: A method and a circuit for controlling a reception path of a multi-standby terminal are provided to stabilize the receiving performance of a second communication module by activating some or entire filters placed at the receiving path of the second communication module. Plural filters(21,31) are includes in a communication module, and a controller(150) activates some or entire of the plural filters placed at the receiving path of the second communication module according to the transmission of the first communication module. At least one of the first and second communication modules includes a transmission/reception switch, the first receiving path controller, the first receiving module, a first modem and a first transmission module.
Patent KR-20090083526-A (KR)
Title: Testing method of exhaust gas treatment apparatus for diesel engine
Inventor: SEO JUNG MIN
IPC: G01M15/00
Filed: 2008-01-30
Abstract: A method for testing an exhaust gas treatment apparatus for diesel engine is provided to improve CPF(Catalyzed Particulate Filter) quality and obtain more accurate result of resistance test by using an assembly of previously abraded DPF and DOC as CPF test piece. A method for testing an exhaust gas treatment apparatus for diesel engine is as follows. An exhaust ventilator is mounted on a DOC(Diesel Oxidation Catalyst) installation position of a DPF(Diesel Particulate Filter) to form a DPF test piece(S101). The DPF test piece is mounted on the exhaust pipe of the engine, and the DPF is abraded based on DPF abrasion condition(S103). The exhaust ventilator is removed from the DPF test piece and replaced with a degraded DOC to form a CPF test piece(S105). The CPF test piece is mounted on the exhaust pipe of the engine, and the CPF test piece is measured and evaluated while driving the engine(S107).
Patent KR-20090093670-A (KR)
Title: Portable terminal
Inventor: HWANG YONG JIN
IPC: H04B1/38
Filed: 2008-02-29
Abstract: A portable terminal equipped with a magnetic force provision unit is provided to secure the reliability of the slide movement by equipping the magnetic force provision unit for implementing the slide movement by semi-automation. A slide module(140) is mounted between first and second bodies(110, 120). The first and the second slide members comprise a magnetic force presentation unit(150). The magnetic force presentation unit provides the magnetic force by the repulsion force. The magnetic force presentation unit comprises the first magnet unit and the second magnet unit.
Patent KR-20090066181-A (KR)
Title: Method for controlling parameter used frequency public ownership in wireless system
Inventor: HWANG TAEK JIN
IPC: H04B7/204
Filed: 2008-03-10
Abstract: A frequency sharing parameter control method for reflecting a transmission morphological index in a wireless system is provided to maximize frequency use efficiency without the interference effect generated due to the difference of the interfere evasion mode by controlling frequency share parameter reflecting the transmission morphological index. A set interfere evasion mode is grasped(201). A transmission morphological index corresponding to the interfere evasion mode is reflected in a frequency share parameter(202). The frequency share parameter is controlled(203). As the frequency share parameter is controlled, the occupied bandwidth or the channel seizure time is controlled according to the output power adjustment request from outside.
Patent KR-20090097449-A (KR)
Title: Data transmission circuit
Inventor: HA SUNG JOO
IPC: G11C7/10
Filed: 2008-03-11
Abstract: A data transmission circuit is provided to reduce the current consumption by driving only the minimum number of driving elements in the state that the logic level of an input signal coincides with the logic level of an output signal. The first signal transmitting unit comprises a controller(210), a driving signal generator(220) and a driving unit(230). The driving unit drives an output signal in different logic levels according to each driving signal. The driving signal generator transmits or blocks an input signal according to each control signal. The output signal is fed back to the controller so that it can generate the control signals.
Patent KR-20090098514-A (KR)
Title: Air conditioner and control method of the same
Inventor: SONG HYE YOUNG
IPC: F24F11/02
Filed: 2008-03-14
Abstract: An air conditioner and a control method thereof is provided to purify a room by varying at least one among the height of an outlet unit and the rotation number of a blower according to indoor pollution degree. An air conditioner comprises a main body(2), a blower, left and right outlet vanes(94,104), and left and right outlet vane drive mechanisms, an outlet unit(80), a lifting mechanism, a controller. The main body has a lower air suction part, upper left and right air discharging part, and an upper opening. The blower is installed at the inner part of the main body. The left and right outlet vanes open and close the left and right air discharging parts. The left and right side outlet vane drive mechanisms respectively drive the left and the right outlet vanes. The outlet unit is ascended and descended through the upper opening. The outlet unit has an air blowing port. The lifting mechanism lifts the outlet unit. The controller controls the lifting mechanism in an ascending mode and controls the left and right vane drive mechanism in a closing mode.
Patent KR-20090100905-A (KR)
Title: Method for production of beverage using woorymil
Inventor: CHOE MYEON
IPC: A23L2/38
Filed: 2008-03-21
Abstract: PURPOSE: A method for preparing a beverage containing Korean wheat is provided to decompose Korean wheat without the addition of any additives, thereby securing specific taste of the Korean wheat. CONSTITUTION: A method for preparing a beverage containing Korean wheat comprises the following steps of: mixing unparched Korean wheat and parched Korean wheat together to prepare a mixture; adding an extraction solvent to the mixture and extracting the mixture to gather an extract; adding α-amylase, β-amylase, and protease to the extract and inducing enzymatic decomposition; deactivating the enzymes after the enzymatic decomposition; and filtering and sterilizing the obtained beverage.
Patent KR-20090105166-A (KR)
Title: Mounting structure of PCB mounting type terminal and PCB
Inventor: SEONG RAK HOON
IPC: H01R33/08
Filed: 2008-04-01
Abstract: PURPOSE: A terminal mounted on a substrate and a combination structure of a circuit board are provided to remove a separate process for making a contact point between the terminal and circuit board. CONSTITUTION: On a circuit board(120), guide channels(122) having predetermined length and opened one end are formed. The circuit board comprises a contact portion connected with a circuit pattern around the guide channels. A terminal(100) is combined with the circuit board in the longitudinal direction of the guide channel. The guide channels are inserted/fixed into one end of the terminal. The terminal comprises a pair of fixed elastic pieces(107) which are electrically connected with the contact portion and are elastically transformed so as to approach each other.
Patent KR-20080094571-A (KR)
Title: Non-aqueous solvent secondary battery, assembled battery composed by a plurality of the non-aqueous solvent secondary battery, and vehicle including the non-aqueous solvent secondary battery or assembled battery
Inventor: HOSAKA KENJI
IPC: H01M10/0565
Filed: 2008-04-11
Abstract: A non-aqueous solvent secondary battery is provided to ensure high heat resistance and durability by improving heat resistance of a current collector, and to exhibit excellent reliance for a long period. A non-aqueous solvent secondary battery includes: a positive electrode having a positive electrode material(13) electrically bonded to a current collector; a negative electrode having a negative electrode material(15) electrically bonded to a current collector(11); and an electrolyte layer(17) interposed between the positive electrode and negative electrode. The current collector at the positive electrode side is formed of alloy-based metal foil, and at least a part of the current collector at the positive electrode side has a pitting resistance index of 45 or more.
Patent KR-20090108808-A (KR)
Title: Sterilization device of Food trash processor
Inventor: KWON SUNG YUL
IPC: B09B3/00
Filed: 2008-04-14
Abstract: PURPOSE: A sterilizing device for a food processor is provided to offer easy installation property without restriction of a space, and to reduce manufacturing cost of a driving device. CONSTITUTION: A sterilizing device for a food processor comprises a main body, a rear housing, a front housing, an ultraviolet ray luminescent diode part, and a basket. The main body is comprised of a front housing(20) and the rear housing(30). A front part of the main body is combined with a door frame(10) in which an operation switch(11) is equipped. The bottom of the main body includes a receiving chamber(21). The front housing includes penetration holes(22,23) and a food waste input(24). The rear housing is combined on the back of the front housing. The ultraviolet ray luminescent diode part is installed at the top of the receiving chamber. The basket is inserted into the receiving chamber.
Patent KR-20080094630-A (KR)
Title: Apparatus, and associated method, for facilitating network selection using access technology indicator
Inventor: CARPENTER PAUL
IPC: H04W48/18
Filed: 2008-04-21
Abstract: A device for easily selecting a network by using an access technology indicator and a method therefor are provided to enable a wireless device to offer a method capable of identifying an access technology capability related to a PLMN(Public Land Mobile Network), thereby improving communication. A memory device(38) is configured to permit selective access during operation of a wireless device(12). A comparator and selector(58) receives indication for networks detected from a detector(48) configured to detect available I-WLAN(Interworking Wireless Local Area Network) and related PLMN IDs. The memory device includes a separable storage card capable of being located in the wireless device. The separable storage card including the memory device comprises a USIM(Universal Subscriber Identity Module).
Patent KR-20090115624-A (KR)
Title: Control system of the maintenance facility for the solar photovoltaic power
Inventor: YU HEUNG SOO
IPC: H02S40/44
Filed: 2008-05-02
Abstract: PURPOSE: A photovoltaic power generation maintenance facility control system is provided to maintain high generation efficiency of a photovoltaic module by removing or relaxing the generation output lowering elements. CONSTITUTION: The cold and hot water for cleaning, cooling, and removing the snow of a photovoltaic module(11) is supplied according to the measurement value by measuring the temperature and the optical transmission of the photovoltaic module. A thermocouple(41) generates an electrical signal from a controller(40) if the measurement temperature rises above a set value. A water pump(22) and a valve(23) spray a coolant to the photovoltaic module surface. An optical transmission measurement device(42) for the outer glass outputs the optical transmission of the photovoltaic module. If the optical transmission measurement value falls below the set value, the electric signal is generated from the controller. If the electric signal is generated, the cleaning water is sprayed to the photovoltaic module surface through a nozzle by operating the water pump.