baber/WOPTO huggingface dataset:
Patent KR-20080044717-A (KR)
Title: Apparatus and method for transmitting uwb of ofdm system
Inventor: KIM BYOUNG HAK
IPC: H04B7/005
Filed: 2006-11-17
Abstract: A UWB(Ultra-Wide Band) transmission apparatus of an OFDM(Orthogonal Frequency-Division Multiplexing) system and a UWB transmission method using the same are provided to enhance accuracy in removing an image signal by increasing a guard frequency interval of a baseband signal and an image signal. A channel coding unit(110) codes data bits according to an MB OFDM(Orthogonal Frequency-Division Multiplexing) PHY standard. An interleaving and mapping unit(120) rearranges the coded data bits and performs severally a mapping operation. A symbol modulation unit(130) modulates the interleaved and mapped data bits to QPSK(Quadrature Phase Shift Keying) symbols by using a QPSK modulation method. A preamble and guard interval insertion unit(150) inserts a preamble and guard interval into a time domain signal. A DAC(Digital Analog Converter)(170) converts I(Inphase) and Q(Quadrature) elements of the time domain signal by using a digital to analog conversion method. An LPF(Low Pass Filter)(180) removes an image from an output signal of the DAC and transmits the corresponding signal through an antenna.
Patent KR-20080045345-A (KR)
Title: Broadcast receiver and display method
Inventor: SHIN SUK YOUNG
IPC: H04N5/445
Filed: 2006-11-20
Abstract: An A/V(Audio/Video) device and a display method thereof are provided to offer the convenience in the minute manipulation operation through a zoom-in function. A process for discriminating the reception of the elongation command is performed(S310). When there is the reception of the elongation command, a process for comparing the elongation magnification with the fixing magnification is performed(S320). When the elongation magnification with the fixing magnification is the same, a process for setting the reference period corresponding to the set fixing magnification is performed(S330).
Patent KR-20080047886-A (KR)
Title: Apparatus for correcting shape of roll forming beam
Inventor: LEE MUN YONG
IPC: B21D5/12
Filed: 2006-11-27
Abstract: An apparatus for correcting a roll forming shaped beam is provided to improve dimensional accuracy of the shaped beam by installing the apparatus in rear of a roll forming apparatus and correcting deformed shapes of the shaped beam due to spring back and deformation gradient generated by a shaped beam formed into an asymmetrical shape by roll forming. An apparatus(7) for correcting a roll forming shaped beam comprises: a base plate(11) installed on a rear bottom part of a roll former unit in a roll forming process line; a base frame(13) set up and mounted on the base plate as a rectangular frame; a slide block(15) which is slidable in the vertical direction along an inner side of the base frame, and which has a circular disc installation hole(17) formed in the center thereof; a rotary disc(19) which is rotatably fitted into the disc installation hole of the slide block, and which has a through hole formed in the center thereof; a correction frame(29) which is mounted on a front face of the rotary disc through a jig plate(27), and in which a correction hole(31) is formed to pass a shaped beam formed by the roll former unit; a lifting unit installed between a top face of the base frame and an upper end of the slide block to lift and lower the slide block by controlling a motor(37); and a rotary unit installed between a backside of the slide block and a backside of the rotary disc to rotate the rotary disc by controlling a motor(43).
Patent KR-20080050769-A (KR)
Title: Structure for improving fender insulator for automobile
Inventor: CHAI SUK JUN
IPC: B62D25/00
Filed: 2006-12-04
Abstract: An improved structure for an automobile fender insulator is provided to facilitate installation of the fender insulator by inserting clips to a fender panel. An improved structure for an automobile fender insulator comprises a plate(310), a clip unit(320), a fitting units, and a filling material(340). The plate is installed between a fender panel(100) and a side outer panel(200). The clip unit is integrated with the plate and inserted into a bent surface(110) of the fender panel which is bent toward the side outer panel. The fitting units are attached to two ends of the plate and formed like 'Ý‹'. The filling material is installed in the fitting unit of the plate to prevent noise from coming into the vehicle.
Patent KR-20080051603-A (KR)
Title: Image forming device for copying confidential document and method thereof
Inventor: YI YOON
IPC: G06F3/12
Filed: 2006-12-06
Abstract: An image forming device for copying a confidential document and a method thereof are provided to enable a user to recognize a copy of the confidential document by changing/printing a shape or a color of an image representing the confidential document when the confidential document is copied. A scanning unit(210) scans a document and a printing unit(220) prints the scanned document. A determiner(230) determines whether a predetermined image representing a confidential document is included in the scanned document. A controller(240) performs a secure printing process by changing a display state of a predetermined image part among the scanned document when the predetermined image is included, and performs a usual printing process printing the scanned document without modification when the predetermined image is not included. A login processor(260) performs a user login process by using user login information received through a user interface(270). The controller enables the scanning unit to start scanning the document when a copy command is inputted from the login user through the user interface.
Patent KR-20080054478-A (KR)
Title: Hot film type air flow sensor and drift sensing method using it
Inventor: YOON KI BONG
IPC: G01F1/68
Filed: 2006-12-13
Abstract: A hot film type air flow sensor and a drift sensing method using the same are provided to improve the durability of an engine by using an auxiliary sensor without using a main sensor when the drift of the auxiliary sensor exceeds an error tolerance. A hot film type air flow sensor includes a main sensor(10) and an auxiliary sensor(12) which are vertically stacked with a sidewall therebetween such that air is introduced into the main sensor and the auxiliary sensor respectively. First and second hot films(11,13) having first and second sensing resistors are attached to the main sensor and the auxiliary sensor, respectively. A circuit substrate forms a Wheatstone bridge by being connected to the first and second sensing resistors. The main sensor is used for measuring the amount of air at normal time. The auxiliary sensor is used in place of the main sensor when the error of drift calculated by comparing the main sensor with the auxiliary sensor exceeds a predetermined range.
Patent KR-20080056492-A (KR)
Title: Compositior administration and check system of remote meter
Inventor: LEE SANG CHOON
IPC: G01R22/00
Filed: 2006-12-18
Abstract: A system for managing and diagnosing a remote meter component is provided to quickly repair malfunctions of the remote meter component by detecting a defective meter component in respective sections. A modem(110) delivers meter data to a collector through a wireless or wired network. A focusing unit(120) includes the collector, a wired connector, a wireless connector, and a modem connector, and diagnoses an error of the meter data. A wireless terminal(130) is connected to the focusing unit through a wireless network and acquires the read data from the focusing unit to control an overall system. A management/diagnosis server(140) is connected to the focusing unit through a backbone network and reads and manages the meter data.
Patent KR-20070067630-A (KR)
Title: Hydrogenated nitrile rubber with narrow molecular weight distribution, a process for its preparation and its use
Inventor: REIF LOTHAR
IPC: C08C2/00
Filed: 2006-12-20
Abstract: Provided are a hydrogenated nitrile rubber, which has a narrower molecular weight distribution or lower polydispersity index than the conventional hydrogenated nitrile rubber, and has a low weight-average molecular weight, and a preparation thereof. The method for preparing a hydrogenated nitrile rubber(B) consists of exposing a hydrogenated nitrile rubber(A) to ultrasonic waves, wherein the produced hydrogenated nitrile rubber(B) has a lower weight-average molecular weight(Mw) than the hydrogenated nitrile rubber(A). The hydrogenated nitrile rubber(A) used comprises a hydrogenated copolymer or terpolymer containing repeat units of at least one conjugated diene, at least one alpha,beta-unsaturated nitrile, and appropriately at least one copolymerizable monomer.
Patent KR-20080061159-A (KR)
Title: Pressure test method of ship's reliquefaction system
Inventor: PARK YONG SOEUNG
IPC: F25J1/00
Filed: 2006-12-28
Abstract: A pressure test method of a reliquefaction apparatus of an LNG(Liquefied Natural Gas) ship is provided to reduce the transportation cost by moving a great quantity of liquid nitrogen at a time by using a tank lorry. A pressure test method of a reliquefaction apparatus of an LNG ship for inspecting airtightness of a connected part of the reliquefaction apparatus reliquefying BOG(Boil-Off Gas) generated in a cargo hold of the membrane LNG ship and re-transferring the reliquefied BOG to the cargo hold comprises the steps of: charging a tank lorry(10) with liquid nitrogen needed for a test during a gas charging factory; storing the liquid nitrogen charged in the tank lorry, in a liquid nitrogen storage tank(20) by moving the tank lorry filled with the liquid nitrogen, to the compression test place; pressing the liquid nitrogen filled into the liquid nitrogen storage tank, by a pressure pump(30); forming nitrogen gas by vaporizing the compressed liquid nitrogen by a vaporizer(40); and providing nitrogen gas to the reliquefaction apparatus through a manifold(50).
Patent KR-20080061949-A (KR)
Title: Semiconductor device and method manufacturing the same
Inventor: KIM KYU TAE
IPC: H01L27/108
Filed: 2006-12-28
Abstract: A semiconductor device and a method for manufacturing the same are provided to prevent the collapse of a bitline and the bridge between storage node contacts by using a hard mask nitride layer with a protrusion part of zig-zag shape. A silicon substrate has a plurality of active regions. Two gates in a plurality of gates(104) are formed at a single active region. A bitline contact(110) is connected to the active region between the gates. A plurality of bitlines(118) are connected to each bitline contact. Storage nodes(122) are connected to each storage node contact. At the time, the bitline further includes a first protrusion part(126) located on one gate and a second protrusion part(128) located the other gate.
Patent KR-20080062007-A (KR)
Title: Method for forming capacitor of semiconductor device
Inventor: PARK CHEOL HWAN
IPC: H01L21/8242
Filed: 2006-12-28
Abstract: A method for a capacitor of a semiconductor device is provided to form a capping layer at low deposition temperature by forming the capping layer with a SisH6 gas or a mixing gas including the Si2H6 gas. A mold insulating layer(140) including a hole having a storage node region is formed on a semiconductor substrate(110) including a storage node contact. A storage node(160) is formed on the entire surface of the hole. A dielectric layer(170), a plate node metal layer(180), and a capping layer(190) are formed on the mold insulating layer including the storage node. The capping layer is formed by performing a flow process for one of a SisH6 gas and a mixing gas including the Si2H6 gas at the temperature of 400-500 °C.
Patent KR-20060028744-A (KR)
Title: Use of an antioxidant in a dermatological and/or cosmetic composition
Inventor: THOREL JEAN NOEL
IPC: A61Q19/00
Filed: 2004-07-07
Abstract: The invention relates to a dermatological and/or cosmetic composition which is intended for the treatment of acne, seborrheic dermatitis and skin disorders associated with the formation of comedones. The invention is characterised in that it contains: as active principle, at least one lipophilic antioxidant which is selected from the group comprising gallates, flavonoids, butyl-hydroxytoluene (BHT), butyl-hydroxyanisole (BHA), octadecenedioic acid and hydroxydecanoic acid; and at least one second active principle in the form of a hydrophilic antioxidant selected from the group comprising mannitol, vitamin C, lysine azelate, rutin and quercetin.
Patent KR-20070017455-A (KR)
IPC: G06F12/14
Filed: 2004-07-14
Abstract: 본 발명의 컴퓨팅 플랫폼(10)은 제조자 증명서(36)를 이용하여 시스템 펌웨어(30)를 보호한다.  제조자 증명은 시스템 펌웨어(30)를 특정 컴퓨팅 플랫폼(10)에 결합(bind)한다.  보안 런타임 플랫폼 체커(200) 및 보안 런-타임 체커(202)는 그 컴퓨팅 플랫폼(10)의 동작동안 시스템 펌웨어를 체크하여 시스템 펌웨어(30) 및 제조자 증명(36) 내의 정보가 수정되지 않았음을 보장한다.  어플리케이션 소프트웨어 파일(32) 및 데이터 파일(34)은 플랫폼 증명서(38)에 의해 특정 컴퓨팅 디바이스에 결합된다.  테스트 구성으로의 억세스와 같은 디바이스의 임의의 구성으로의 억세스는 패스워드를 입력함으로써 시작된다.  패스워드는 사이즈를 줄이기 위해 해싱 처리를 통해 암호화되고, 해싱되어 컴퓨팅 플랫폼 상에 저장된 억세스 코드와 비교된다.   
       
     컴퓨팅 플랫폼, 제조자 증명서, 시스템 펌웨어, 플랫폼 증명서, 해싱 처리
Patent KR-20060052819-A (KR)
Title: Optical information recording medium and manufacturing method thereof
Inventor: NAGATA KENICHI
IPC: G11B7/24076
Filed: 2004-08-05
Abstract: There is provided an optical information recording medium assuring a preferable signal quality even in a high- density recording using a translucent information layer. The optical information recording medium includes at least one layer of the information layer including a recording layer for recording/reproducing an information signal by laser beam irradiation. The first information layer of the information layer at the side of irradiation side has a guide groove formed in a spiral or coaxial shape on the surface. The inclined surfaces of the inner circumferential side and the outer circumferential side of the guide groove are formed on a protection substrate or an isolation layer having inclination angles alpha and beta, respectively, with respect to the bottom of the guide groove. The guide groove has, in the radial direction, one or more asymmetric regions where the inclination angles alpha and beta are different. The information layer has a film thickness which is substantially identical at the inclined surfaces of the inner circumferential side and the outer circumferential side of the asymmetric region.
Patent KR-20060052929-A (KR)
Title: Spoke light compensation for motion artifact reduction
Inventor: WILLIS DONALD HENRY
IPC: H04N5/74
Filed: 2004-06-04
Abstract: A sequential color display system (10) includes a color changer (14, 16) that causes each of a set of primary colors to appear on an imager that illuminates of each of a plurality of pixels on a display screen. A controller (30, 31) applies control signals to the imager to control the pixel brightness for each color. Each time the color changer transitions from one primary color to another, a spoke (18) occurs, and mixed light of two colors will illuminate the imager. The controller causes the imager to use such spoke light when the brightness level for each color for the associated pixel exceeds a prescribed threshold. When making use of the spoke light, the controller alters the control signal to decrease brightness of at least one primary color in substantial time proximity to the occurrence of the spoke to compensate for the brightness increase caused by using the light during the spoke.
Patent KR-20060032222-A (KR)
Title: Fermentative preparation process for cytostatics and crystal forms thereof
Inventor: HOFMANN HANS
IPC: C12P/
Filed: 1999-02-17
Abstract: The invention relates to a process for concentrating epothilones in culture media, a process for the production of epothilones, a process for separating epothilones A and B and a strain obtained by mutagenesis for the production of epothilones, as well as aspects related thereto. Crystal forms of epothilone B are also described.
Patent KR-20060063975-A (KR)
Title: Inverter apparatus
Inventor: YOSHIMURA MANABU
IPC: H02P27/08
Filed: 2003-09-30
Abstract: When a CPU calculates, based on a frequency command value for driving an electric motor and a state amount of the electric motor, an output voltage command at calculation intervals of a predetermined time period, it calculates a plurality of output voltage command values, in which the amplitudes are the same but only the phases advance, at those calculation intervals under a given condition without shortening the calculation intervals. An ASIC reflects the plurality of output voltage command values received form the CPU onto triangular wave signals in the order of time sequence for comparison to output a PWM signal to a switching circuit. As a result, an inverter apparatus can be obtained which can cause the waveform of the output voltage to be closer to a sinusoidal wave than in the conventional art and which can reduce the processing load of the CPU, regardless of the value of the output frequency.
Patent KR-20060135644-A (KR)
Title: High troughput functional assay for g-protein coupled receptors using a rap-ras chimeric protein
Inventor: BURSTEIN ETHAN S
IPC: C12Q1/68
Filed: 2004-11-02
Abstract: Disclosed herein are methods for enabling or improving functional assays of G-protein coupled receptors through the use of co-expression of helper genes. In some cases, chimeras linking the regulatory domain of the rap1B protein to the effector region of the ras oncogene are used in conjuction with existing functional assays for cellular proliferation. Furthermore, overexpression of other genes can further augment the enabling properties of ras/rap chimeras.
Patent KR-20060126990-A (KR)
Title: Schedule control method in spin etching and spin etching system
Inventor: TSUCHIYA MASATO
IPC: H01L21/66
Filed: 2004-03-22
Abstract: A schedule control method in spin etching and a spin etching system in which uniform etching amount can be realized when a wafer is etched under various conditions and etched wafers have a uniform thickness. Weight of a wafer is measured, before etching, on a 1/1000g basis and then specified etching is carried out at a spin etching section. Weight is measured again on a 1/1000g basis following a rinsing/drying process, an actual etching amount is calculated from the difference between weights before and after etching the wafer, and an etching rate of etching liquid is confirmed every time to control an etching time.
Patent KR-20060101535-A (KR)
Title: Method and apparatus for performing single-point projection imaging
Inventor: ESKELINEN JAAKKO
IPC: G01N23/04
Filed: 2004-11-22
Abstract: A method and apparatus for performing single-point projection imaging uses an X-ray source and a line scan camera present at a set distance therefrom and provided with a digital detector. The X-ray source, as well as the line scan camera, are adapted to rotate around an object placed between the X-ray source and the line scan camera. The X-ray source's focal spot is aligned at a desired position and the object is then imaged by scanning it with a beam emanating from the X-ray source, which beam is received by the detector of the line scan camera. The scanning motion is effected in such a way that the focal spot remains essentially stationary during the imaging process.
Patent KR-20060111582-A (KR)
Title: Herbicidal heteroaroyl-substituted phenylalanine amides
Inventor: WITSCHEL MATTHIAS
IPC: A01N43/02
Filed: 2004-12-17
Abstract: The invention relates to heteroaroyl- substituted phenylalanine amides of formula (I), in which A represents a C-bonded heteroaryl, in addition to their salts that can be used for agricultural applications. The invention also relates to methods and intermediate products for the production of said compounds and to the use of said compounds or agents containing said compounds for controlling undesirable plants.
Patent KR-20060107827-A (KR)
Title: Roll for molten metal plating bath
Inventor: HAMAYOSHI SHIGEYUKI
IPC: C23C2/00
Filed: 2004-12-13
Abstract: Disclosed is a roll for molten metal plating baths comprising a hollow body portion which is to be in contact with a steel sheet and a shaft portion which is joined to the body portion. At least the body portion is composed of a silicon nitride ceramic material having a thermal conductivity of not less than 50 W/(m.K) at room temperature, and the body portion has a surface roughness average (Ra) of 1-20 mum. The body portion and the shaft portion may preferably be joined together by shrinkage fitting.
Patent KR-20060128940-A (KR)
Title: Food containing wheat germ obtained from wheat seed and process for producing the same
Inventor: OKADA YOSHIHIRO
IPC: A23L27/00
Filed: 2004-12-21
Abstract: It is intended to provide a food in which wheat germ is employed as one of the starting materials so as to elevate the oligosaccharide content and a process for producing the same. Wheat sees are soaked in cold or warm water for a definite period of time followed by a germination treatment. The wheat germ thus obtained is employed as one of the starting materials for a food. Thus, it is possible to obtain a food containing oligosaccharides (for example, highly functional oligosaccharides such as maltotriose, maltotetraose, maltopentaose and maltohexaose) in an elevated amount without adding oligosaccharides per se and a process for producing the same.
Patent KR-20070022003-A (KR)
IPC: C01B33/00
Filed: 2005-01-05
Abstract: 본 발명은 강화 에어로겔 모노리스 뿐만 아니라 다양한 용도를 위한 이의 섬유 강화 복합물을 제공한다.  조성물, 및 모노리스와 복합물의 제조방법 또한 제공된다. 
       
     실리카 네트워크, 선형 중합체, 오르모실, 에어로겔, 섬유 강화 복합물.
Patent KR-20060106857-A (KR)
Title: Spinal arthroplasty device and method
Inventor: HUMPHREYS STEVEN C
IPC: A61F2/44
Filed: 2005-01-10
Abstract: An artificial spinal joint and methods for replacing at least a portion of a natural intervertebral disc are provided. In some embodiments, at least portions of facet joints are replaced along with the intervertebral disc.
Patent KR-20070026458-A (KR)
Title: Material for chemical vapor deposition and thin film forming method
Inventor: HOSOKAWA MASARU
IPC: C23C16/44
Filed: 2005-04-28
Abstract: A chemical vapor deposition material contains a precursor composed of a metal compound, and has 100 or less particles having a size of 0.5mum or more in 1ml, in particle measurement by a light scattering type submerged particle detector in a liquid phase. A thin film can be prevented from being contaminated by particles even when a highly degradable metal compound is used as the precursor. ® KIPO & WIPO 2007
Patent KR-20060135921-A (KR)
Title: Front-end topology for multiband multimode communication engines
Inventor: ELLA JUHA
IPC: H04B1/06
Filed: 2005-03-31
Abstract: The combination of filters and switches is used to solve the non-linearity problems in GSM/W-CDMA transceiver front-end wherein one common antenna is used for both the GSM mode and the W-CDMA mode. In particular, separate Rx/Tx paths and switches in the Rx paths are used to provide cross-band isolation between bands. All of the switches in the transceiver are disposed after the filters in that no switches are disposed between the filters and the antenna. Furthermore, bandpass filters are matched to one common node even if they are only disconnected at the output as long as the impedance at the output can be controlled.