baber/WOPTO huggingface dataset:
Patent KR-20060086403-A (KR)
Title: Flame retarder composition
Inventor: MURAKAMI FUMIKI
IPC: C09K21/12
Filed: 2004-11-05
Abstract: A flame retardant resin composition comprising a specified metal oxide and/or trivalent phosphorus compound (A) and a specified phosphazene compound (B) together with an aromatic resin (C) added according to necessity. This flame retardant composition when mixed into resins, can provide resin compositions excelling in flame resistance, low smoke emission, heat resistance, moisture absorption resistance, dielectric performance, extrudability, mold release, thermal stability, mechanical properties, etc.
Patent KR-20060132577-A (KR)
Title: Optimised micro-organism strains for nadph-consuming biosynthetic pathways
Inventor: BESTELCORRE GWENAEELLE
IPC: C12N1/19
Filed: 2004-11-05
Abstract: The invention relates to optimised micro-organism strains for the biotransformation production of molecules having NADPH-consuming biosynthetic pathways. The inventive strains can be used in NADPH- consuming biotransformation methods. Said strains are characterised in that one or more NADPH-oxidising activities are limited.
Patent KR-20060090276-A (KR)
Title: A method of establishing a communication link in a digital communication system
Inventor: FRANDSEN SVEN HENRY
IPC: H04B7/185
Filed: 2004-08-02
Abstract: A method of establishing a communication between at least two communication units (202, 208) in a digital communication system (200), wherein a first communication unit (202) operates on a long delay link and a second communication unit (208) operates on a short delay link, wherein transmission (118) of audio data blocks is delayed (302) on the short delay link's site.
Patent KR-20070074464-A (KR)
Title: Method for producing 1,6 hexane diol
Inventor: SIRCH TILMAN
IPC: C07C31/20
Filed: 2005-10-27
Abstract: The invention relates to a method for producing 1,6 hexane diol from a mixture of carboxylic acids containing hexanedioic acid, 6-hydroxy caproic acid and small quantities of 1,4 cyclohexane diol, said mixture being a by-product obtained during the oxidation of cyclohexane to cyclohexanone/cyclohexanol using oxygen or gases containing oxygen by the extraction of water from the reaction mixture, the method including the esterification of the acids and subsequent hydrogenation. According to said method, the alcohol is separated from the mixtures of alcohols and low-boilers obtained after esterification and/or hydrogenation by a membrane system and is returned to the esterification step.
Patent KR-20060103514-A (KR)
Title: Zirconia containing support material for catalysts
Inventor: WANG TAO
IPC: B01J37/02
Filed: 2004-11-19
Abstract: The present invention addresses at aeast four different aspects relating to catalyat structure, method of making those catalysts and methods of using those catalysts for making allcenyl alkanoates. Separately or together in combination, the various aspects of the invention are directed at improving the production of alkenyl alkanoates and VA in particular, including reduction of by-products and improved production efficiency. A first aspect of the presente invention pertains to a unique palladium/gold catalyst or pre-catalyst (optionally calcined) that includes rhodium or another metal. A second aspect pertains to a palladium/gold catalyst or precatalyst at is based on a layered support material where one layer of the support materiel is substantially free of catalytic components. A third aspect pertains to a palladium/gold catalyst or precatalysts on a zirconia containing support material. A fourth aspect pertains to a palladium gold catalyst or pre-catalyst that is produced from substantially chloride free catalytic components.
Patent KR-20060131806-A (KR)
Title: Method for synthesizing acoustic spatialization
Inventor: NICOL ROZENN
IPC: G10L13/04
Filed: 2003-12-15
Abstract: The invention relates to the synthesis and the joint spatialization of sounds emitted by virtual sources. According to the invention, a step (ETA) is provided that consists of determining parameters including at least one gain (gi) for defining, at the same time, a loudness characterizing the nature of the virtual source and the position of the source relative to a predetermined origin.
Patent KR-20070005563-A (KR)
Title: Embedding a secondary information signal in a channel data stream
Inventor: BENTVELSEN PETRUS H C
IPC: G11B20/10
Filed: 2005-01-07
Abstract: The present invention relates to a method and a corresponding device for embedding a secondary information signal in a channel data stream of encoded primary information signal. In order to make it more difficult for unauthorized persons or devices to retrieve the location of storage of the secondary information signal or its content itself a device is proposed according to the present invention comprising: - an encoder (1) for encoding said primary information signal into a channel data stream, - a control unit (3) for controlling the DC content of said channel data stream, - a secondary information signal embedding unit (2) for embedding said secondary information signal in said channel data stream by using freedoms in the DC control, and - an adaptation unit (4) for adapting the DC control by making non-optimal, arbitrary or random choices of the DC control at a number of locations of said channel data stream. ® KIPO & WIPO 2007
Patent KR-20070006712-A (KR)
Title: Method for forming a memory structure using a modified surface topography and structure thereof
Inventor: INGERSOLL PAUL A
IPC: H01L21/8247
Filed: 2004-12-21
Abstract: To increase the gate coupling ratio of a semiconductor device 10, discrete elements 22, such as nanocrystals, are deposited over a floating gate 16. In one embodiment, the discrete elements 22 are pre-formed in a vapor phase and are attached to the semiconductor device 10 by electrostatic force. In one embodiment, the discrete elements 22 are pre-formed in a different chamber than that where they are attached. In another embodiment, the same chamber is used for the entire deposition process. An optional, interfacial layer 17 may be formed between the floating gate 16and the discrete elements 22. ® KIPO & WIPO 2007
Patent KR-20070003893-A (KR)
Title: Micro-structured sensor
Inventor: REICHENBACH FRANK
IPC: G01P15/18
Filed: 2005-01-14
Abstract: The invention relates to a micro- structured sensor, comprising at least one measuring chip (2), wherein a first measuring area (6), comprising a first measuring structure, and a second measuring area (7) comprising a second measuring structure, is embodied, and the measuring areas (6, 7) are offset in relation to each other in a lateral direction (Y). Said micro-structured sensor also comprises a cup chip (4) which is secured, in a connecting area and in an air-tight manner, to the measuring chip (2), an intermediate chamber which is embodied between the measuring chip (2) and the cup chip (4), said intermediate chamber being sealed from the outside by the connecting area (3) and the measuring areas (6, 7) are arranged therein, and at least one contact area (20, 22), which is used to contact the measuring chip (2), is released by the cup chip (4) and is embodied on the measuring chip. The sensor can be, in particular, a gas sensor which is used to measure gas concentration or an accleration sensor. ® KIPO & WIPO 2007
Patent KR-20070031880-A (KR)
IPC: G06K19/07
Filed: 2005-03-25
Abstract: 예를 들면, 소매 환경에서의 RFID의 확산에 대한 주된 단점은, 고객이 그들에 관한 얼마나 많은 정보가 소유자에게 송신될 것이지, 그리고 그러한 정보가 어떻게 이용될 것인지에 대해 신중하다는 것이다.   그러한 사적인 관심 사항은 많은 환경에서의 RFID의 편재에 대한 가장 큰 장애물들 중 하나로서 보여된다.   또한, 고객은 RFID를 포함하는 그들의 장치로 송신된 엄청난 양의 정보를 가질 것이다.   이들 사적인 관심 사항을 해결하기 위해, 본 발명은 개인 프로파일을 송신하는 장치, 시스템 및 방법을 포함하며, 그것은 개인 프로파일을 포함하는 메모리와, 개인 프로파일 선택 구성 요소와, 신호를 송신하는 송신기를 포함하고, 신호는 개인 프로파일 선택 구성 요소를 이용하여 선택된 개인 프로파일의 적어도 하나의 서브셋을 포함한다.
Patent KR-20060135027-A (KR)
Title: Combining signal-interference-ratio (sir) estimates for improved sir estimation
Inventor: MONTALBANO GIUSEPPE
IPC: H04L1/20
Filed: 2005-03-22
Abstract: An overall SIR estimate is based on a weighted-average of different SIR estimates, wherein the weights are chosen to minimize the mean-square-error (MSE) of the overall SIR estimate. Alternatively, the overall SIR estimate is based on a selection from among the different SIR estimates, based on the expected reliability of each SIR estimate. The expected reliability of each SIR estimate may be based on the current format of the transmitted signal and/or a prior estimated SIR level.
Patent KR-20070023744-A (KR)
Title: 비접촉식 트랜스폰더를 위한 복조 방법, 복조기 및 판독기
IPC: G06K7/08
Filed: 2005-05-17
Abstract: 본 발명은 비접촉식 트랜스폰더에 의해 유도되는 전자기장(H)의 신호를 복조하는 방법으로서, 트랜스폰더로부터의 신호가 주어진 시간들 또는 주파수에서 검출되게 하는 단계를 포함하는 방법에 관한 것이다.  이 방법은 검출의 시간들 또는 주파수가 전자기장과 위상 동기화되는 것을 특징으로 한다.  본 발명은 관련 복조기 및 판독기에도 관련된다.
Patent KR-20080064346-A (KR)
Title: Mount assembly for power system
Inventor: SHIM SANG CHUL
IPC: F16M7/00
Filed: 2007-01-04
Abstract: A mount assembly for a power system is provided to employ a manipulating lever and a knob part to deliver the manipulation of a worker to a movable member. A mount assembly(100) for a power system includes a base member(101) coupled onto a body(190) of a vehicle. The mount assembly is fixedly installed in the vehicle by using the base member. The mount assembly includes a movable member(120), a motion delivery member(130), a clamp member(140), and a connection member(150). The members are linked to adjacent members. The mount assembly includes a manipulating lever(110). A straight motion is delivered to the mount assembly in a push-pull shape through the manipulating lever. A knob part is provided at one side of the manipulating lever.
Patent KR-20070076434-A (KR)
Title: Solid state image pickup device
Inventor: TOYA HIROSHI
IPC: H04N5/3745
Filed: 2007-01-10
Abstract: A solid state image pickup device is provided to securely determine a phenomenon that an image is darkened when strong light is incident while a deviation margin is guaranteed, by coupling a pixel circuit and a high brightness determining circuit to each other by a capacitor and by determining high brightness at high speed by an AC(alternate current) component of the output signal from the pixel circuit. A solid state image pickup device outputs a brightness signal according to the quantity of received light. An image pickup part includes a photoelectric conversion part. A plurality of pixel circuits(110) are arranged as one-dimensional or two-dimensional type in the image pickup part, outputting a reset voltage when the photoelectric conversion part is reset and a read voltage generated by the photoelectric conversion of the photoelectric conversion part. The reset voltage and the read voltage outputted from the pixel circuit are transferred by a first signal output line(102) connected to the plurality of pixel circuits. Based upon the reset voltage and the read voltage outputted to the first signal output line, a brightness signal formed by the quantity of the received light of the photoelectric conversion part is outputted from a second signal output line(104) by a signal output circuit. Based upon the voltage signal of the first signal output line, a high brightness determining circuit(140) determines whether the incident light to the photoelectric conversion part is high brightness and outputs a high brightness signal to the second signal output line if the incident light is determined to be high brightness.
Patent KR-20070015470-A (KR)
Title: Jumping compensation algorithm for gps clock on ip-bts
Inventor: AN KYUNG HWAN
IPC: H04L7/04
Filed: 2007-01-15
Abstract: A jumping compensation algorithm of a GPS engine reference clock in an IP-BTS(Internet Protocol-Base Transceiver Station) is provided to control a constant output by preventing an abnormal process of an output clock of a GPS receiver based on a control method according to a variable quantity of jump. A GPS receiving apparatus includes a processor(100), a DAC(110), an OXCO(120), a phase comparator(130), a frequency generator(140), and a GPS receiver(150). A jumping compensation algorithm of a GPS engine reference clock in IP-BTS generates a clock used in the IP-BTS in a PLL(Phase Locked Loop) circuit having the OCXO(120). The PLL circuit is controlled by a control value of the DAC(110). The GPS receiving apparatus compensates 1PPS generated by dividing 10MHz and a phase difference of the 1PPS as a reference clock outputted from the GPS receiver(150). The GPS receiving apparatus reflects the compensated value to the DAC(110) value. The output of the OCXO(120) is changed to be synchronized with a GPS satellite.
Patent KR-20070078077-A (KR)
Title: Door lock device and assembling method thereof
Inventor: YOSHIKUWA MASAKATSU
IPC: E05B83/36
Filed: 2007-01-24
Abstract: A door lock device and an assembling method thereof are provided to increase assembling work while repressing axial clearance of a ratchet lever by caulking ratchet and latch rotary shafts in the same directions. A ratchet rotary shaft(26) of a door lock device has a first end portion(262) for rotatably supporting a ratchet lever(27) at a base end having a pull-out preventing flange part(261) and a second end portion(263) formed at the tip of the first end portion to prop up the thickness of a base plate(1). The second end portion is fixed to the base plate by caulking while the ratchet lever is inserted into the first end portion and the base plate is inserted into the second end portion.
Patent KR-20080072431-A (KR)
Title: Gradation controlling device for manufacturing container
Inventor: OH KYUNG HWAN
IPC: B29C48/34
Filed: 2007-02-02
Abstract: A gradation controlling device for manufacturing a container is provided to achieve various gradation effects through controlling thickness of each part of a parison by lifting and lowering a gradation controlling unit connected to an inside of a head. A gradation controlling device for manufacturing a container comprises a head(10) and gradation controlling means. The head comprises the followings: an inner die(11) installed at a front end of a center unit(12); an inner unit(13) connected to an outside of the center unit with a clearance(G1); a housing(15) connected to an outside of the inner unit with a clearance(G2), to form a most outer resin layer of a parison; an outer die(16) connected to a bottom of the housing with a clearance(G3) with the inner die; and a gradation controlling unit(14) connected to an outside of the inner unit to be lifted and lowered. The gradation controlling device is connected to the inner unit to control thickness of the most outer resin layer by lifting and lowering the gradation controlling unit.
Patent KR-20080082200-A (KR)
Inventor: HWANG BO UI
IPC: B65D43/06
Filed: 2007-03-07
Abstract: A container cap is provided to allow sealing up various sized containers using one type of the container cap and to allow application of the cap to various containers without special grooves or projections. A container cap(20) comprises: a body part(21) to cover topside of a container; multiple extension parts(22) with a long shape which are combined with the body part and made of rubber material; a coupling implement(23) to fix the extension part to the body part, which includes a hooking projection(23a) and a fixation part with a fixing groove(23b) corresponding to the hooking projection; and multiple sealing pads with different diameters established between multiple projections on the bottom side of the body part.
Patent KR-20080082358-A (KR)
Title: Program method of nonvolatile memory device
Inventor: JEONG WON CHEOL
IPC: G11C16/14
Filed: 2007-03-08
Abstract: A program method of a nonvolatile memory device is provided to improve charge retention characteristics, by increasing final charge retention amount. According to a program method of a nonvolatile memory device including a charge storage layer(120) and a gate electrode(140) on a semiconductor substrate(100), first program operation is performed to store charges in the charge storage layer. First soft erase operation is performed to discharge a part of charges stored in the charge storage layer. Second program operation is performed to store charges in the charge storage layer, after the first soft erase operation is performed.
Patent KR-20080082697-A (KR)
Title: A screw type centrifugal pump
Inventor: SEO MYUNG JUN
IPC: F04D1/04
Filed: 2007-03-09
Abstract: A screw type centrifugal pump is provided to prevent damage to a delivered substance and wear of a casing by forming a gentle curved passage between a suction port and a discharge port. A screw type impeller(100) comprises a front part having a screw part(2) and a rear part having a centrifugal part(3). The screw part generates strong absorption force using Archimedes principle. The centrifugal part converts axial energy into centrifugal energy along a curved line formed by the impeller. The screw type impeller has a single screw type feature(1), so that floating matters and solid matters of sludge are directly delivered from a suction port to a discharge port without rotating between the impeller and a casing.
Patent KR-20080083830-A (KR)
Title: Light emitting dioed package and method of fabricating light emitting diode package
Inventor: CHANG MYUNG WHUN
IPC: H01L33/54
Filed: 2007-03-13
Abstract: An LED package and a manufacturing method thereof are provided to improve light extraction efficiency by forming a concavo-convex pattern on a surface of a resin package part. A mold frame having a concavo-convex pattern(P) is prepared. A concavo-convex film(270) having the concavo-convex pattern formed on a surface thereof is prepared by using the mold frame. An LED package structure(221) having a groove and an LED chip(225) formed in the groove is prepared. The groove including the LED chip is filled with a liquefied transparent resin. The concavo-convex film is loaded on the liquefied transparent resin. A hardening process is performed to harden the liquefied transparent resin.
Patent KR-20070096814-A (KR)
Title: Golf club shaft
Inventor: SATO TOMOHIKO
IPC: A63B102/32
Filed: 2007-03-14
Abstract: A golf club shaft is provided to improve a momentary speed of a head when a golf ball is hit by manufacturing the shaft using a sheet winding method. A golf club shaft(S) is formed in a cylindrical pipe shape an outer diameter of which is reduced from a bat end(11B) to a chip end(11A), and includes a reinforcing layer(11C) which is formed from the chip end to a position which is distanced by more than 530mm from the chip end and reduces a bending effect between the chip end and the position so as to more increase an oscillation frequency. The reinforcing layer is shaped in such a manner that more than two plies of a prepreg sheet, having more than 245GPa of a tensile modulus of a reinforced fiber, are wound.
Patent KR-20080084245-A (KR)
Title: Method for manufacturing of semiconductor device
Inventor: KWON KI SUNG
IPC: H01L21/336
Filed: 2007-03-15
Abstract: A method for fabricating a semiconductor device is provided to avoid attack on the edge part of an active region of an adjacent cell even if an active region becomes nonuniform or a recess mask is mis-aligned, by forming a segment-type recess region. An isolation layer(102) for defining an active region(104) is formed in a semiconductor substrate(100). A predetermined depth of the active region is etched by using a segment-type recess mask to form a recess wherein the segment-type recess mask defines a recess region(106) and is formed in the active region of a gate area and a region including a part of the isolation layer. A recess gate is formed on the recess. The recess region can be an oval type.
Patent KR-20080086055-A (KR)
Title: Brain wave measuring method, apparatus and computer readable medium on which program for executing the method is recorded
Inventor: PARK HYUN WOOK
IPC: A61B5/0476
Filed: 2007-03-21
Abstract: A brain wave measuring method, a brain wave measuring apparatus, and a computer readable medium with a program for executing the method are provided to reduce a brain wave measurement time by reducing an operation degree in a process for removing noise due to heartbeat. A brain wave measuring method includes the steps of: extracting positive peaks and negative peaks from an EKG(Electrocardiogram) signal reflecting heartbeat information and extracting positive peaks from an EEG(ElectroEncephaloGram) signal reflecting noise information due to heartbeat and brain wave information(100); classifying the positive peaks of the EEG signal into a first peak group which is influenced by the heartbeat more than a brain wave and a second peak group which is influenced by the brain wave more than the heartbeat based on the positive peaks of the EKG signal(200); and removing noise due to the first peak group and the second peak group from the EEG signal(300).
Patent KR-20080090860-A (KR)
Title: Recombinant vector expressing shrna for mdr1 and nis and use thereof
Inventor: KIM IN SAN
IPC: C12N15/66
Filed: 2007-04-06
Abstract: A recombinant vector is provided to show excellent effect on combined therapy with an anti-cancer agent by expressing an shRNA for an MDR1 and an NIS efficiently in a host cell and image position of tumor, thereby being used together with other anti-cancer agent in accordance with the purpose of treatment. A recombinant vector includes: an shRNA regarding a first promoter and an MDR1 operably linked to the first promoter; and a polynucleotide encoding a second promoter and an NIS operable linked to the second promoter. A pharmaceutical composition for treating tumor comprises the recombinant vector and an anti-cancer agent. A method for imaging tumor comprises the steps of: (a) transforming a tumor cell using the recombinant vector; (b) administering an imaging preparation into an individual; and (c) detecting the imaging preparation.
Patent KR-20080092736-A (KR)
Title: Multi automatic lighting chair
Inventor: YOUN HEE CHEN
IPC: A47C7/72
Filed: 2007-04-13
Abstract: A multifunctional folding chair combined with a lamp capable of being lightened automatically is provided to control the illumination function when a user does specific leisure activities. In a multifunctional folding chair combined with a lamp capable of being lightened automatically, a backplate(1) is formed. An illumination electric bulb(32) is installed on a backplate upper plate illumination box inside a backplate body. The wire for transmitting current passes through the illumination electric bulb, and a backplate body connection rod is installed in the center thereof. A body handle is installed on the center of the upper part. A backplate illumination box transparent acrylite plate is installed on the rear of the upper plate of the backplate.
Patent KR-20080094750-A (KR)
Title: Roasted salt manufacturing method that used a salt produced by deep-ocean water and a lacquer
Inventor: SUH HEE DONG
IPC: A23L27/40
Filed: 2007-04-21
Abstract: A method for preparing the roasted salt is provided to improve penetration by using the salt produced from deep sea water and a lacquer tree, thereby enhancing the taste of food. A method for preparing the roasted salt comprises the steps of putting the cut lacquer tree or the bark of a lacquer tree and clean water to an iron pot, heating it at 95-100 deg.C for 15-30 hours, and filtering it to remove the solid part, thereby obtaining a lacquer extract; putting 100 parts by weight of the salt precipitated by concentrating the deep sea water of a depth of 200 m or more and 50-200 parts by weight of the obtained lacquer extract to a crucible, putting the crucible into a furnace and heating it at 640-1,200 deg.C; cooling it at a room temperature; and pulverizing the cooled one.