baber/WOPTO huggingface dataset:
Patent KR-20050103280-A (KR)
Title: Method and device for controlling a reproduction unit using a multi-channel signal
Inventor: BRUNO REMY
IPC: G10L19/008
Filed: 2004-01-20
Abstract: The invention relates to a method of controlling a sound field reproduction unit (2) comprising numerous reproduction elements (3n), using a plurality of sound information input signals (SI) which are each associated with a general pre-determined reproduction direction which is defined in relation to a given point (5). The invention is characterised in that it consists in: determining parameters which are representative of the position of the elements (3n) in the three spatial dimensions; determining matching filters (A) from said spatial characteristics and said general pre-determined reproduction directions; determining control signals by applying the aforementioned filters to the sound information input signals (SI); and delivering control signals for application to the above- mentioned reproduction elements (3n).
Patent KR-20050097523-A (KR)
Title: Apparatus for connecting a battery plate to a metal strap or post
Inventor: HOPWOOD ROBERT
IPC: H01M50/541
Filed: 2003-12-19
Abstract: This invention relates to apparatus for connecting a battery plate to a metal strap or post or to moulds therefor. In contrast to existing arrangements lead is fed to the feed passage (17) via an opening (20) which is positioned immediate the ends of the aligned cavities in the set (14) of the mould. This arrangement enables the cavities to be fed with lead at approximately the same time and hence the dip of the lugs into the cavities can be optimised without any significant difficulties. In itself this substantially increases productivity. It has also been found that up to three batteries can be cast simultaneously, particularly if bypasses (16c) are used for fine tuning the lead supply.
Patent KR-20050106472-A (KR)
Inventor: BOYLE ADRIAN
IPC: B23K26/12
Filed: 2004-03-03
Abstract: A silicon workpiece 5 is machined by a laser 2 with a laser beam 4 with a wavelength of less than 0.55 microns by providing a halogen environment for the silicon workpiece to form an active assist gas for laser machining. The laser beam is focussed onto the silicon workpiece at a power density above an ablation threshold of silicon so that the assist gas reacts with the silicon workpiece at or near a focus of the laser beam such that laser machining speed is increased and strength of the machined workpiece is increased due to an improvement in machining quality. The invention has particular application in the dicing of a silicon wafer in the presence of sulphur hexafluoride (SF6), resulting in increased strength of resultant dies.
Patent KR-20050118200-A (KR)
Title: Solid electrolyte and all-solid cell containing same
Inventor: UGAJI MASAYA
IPC: H01B1/12
Filed: 2004-04-15
Abstract: A solid electrolyte composed of Li, O, P and a transition metal element is disclosed. In such a solid electrolyte, decrease in valence of phosphorus atom can be suppressed since a transition element T is more preferentially reduced than phosphorus. Consequently, decomposition of the solid electrolyte ascribed to decrease in valence of phosphorus atom is suppressed, and thus the ionic conductance is kept high even in a wet atmosphere.
Patent KR-20060007378-A (KR)
Title: Method for production of electric signs and an electric sign
Inventor: KARLSSON DENNIS
IPC: F21V8/00
Filed: 2004-04-05
Abstract: A method for producing, by a laser that scans the rear side of a transparent object, figures and text that are recessed in the transparent material and that as seen from the outside (5) appear as a raised relief (1) and for which the effect of depth (d, d') depends on the amplitude of a signal superposed the input, frequency-controlled laser power by which the screen pattern is obtained. By an optimal fineness of scanning relative the material of the sign, the figures may obtain a very strong luminescence even at a very low input edge-illumination power. Furthermore, the invention relates to an edge- illuminated electric sign (L1, L2) with a figure produced by the manufacturing method according to the invention. Furthermore, the invention relates to a mounting system in the form of two interacting moulding strips (3, 4) for mounting one or more electric signs (Ll, L2) manufactured according to the invention.
Patent KR-20060015616-A (KR)
Title: Process for preparing caprolactam by beckmann rearrangement
Inventor: SMEETS THEODORUS MARIA
IPC: B01F5/04
Filed: 2004-05-17
Abstract: The invention relates to a process for preparing caprolactam by Beckmann rearrangement of cyclohexanone oxime by feeding cyclohexanone oxime to a reaction mixture comprising (i) sulfuric acid (ii) SO3 and (iii) caprolactam, wherein the SO3 content of the reaction mixture is between 9 and 20 wt.% and the molar ratio M of the reaction mixture defined as (nSO3 + nH2SO4)/ncap is between 1 and 1.4 wherein nSO3 = quantity of SO3 in reaction mixture, in mol nH2SO4 = quantity of H2SO 4 in reaction mixture, in mol ncap = quantity of caprolactam in reaction mixture, in mol.
Patent KR-20060059881-A (KR)
Title: Medical treatment tool and medical treatment equipment comprising it
Inventor: WAKIKAIDO KOICHI
IPC: A61B17/138
Filed: 2004-06-07
Abstract: A central electrode (12a) and an outer electrode (16a) are arranged while inclining the forward end parts thereof in the same direction with respect to the axial direction of an outer conductor (14). When the outer conductor (14) and a moving conductor (16) are displaced relatively in the axial direction, the central electrode (12a) and the outer electrode (16a) displace relatively while sliding along the inclining direction and a tissue of a living body is cut between the central electrode (12a) and the outer electrode (16a).
Patent KR-20060028403-A (KR)
Title: Data access program instruction encoding
Inventor: SEAL DAVID JAMES
IPC: G06F9/30
Filed: 2003-12-30
Abstract: A data processing apparatus (2) is provided which is responsive to data access instructions to perform data access operations. These data access instructions have a first form utilising a 12-bit offset field but with a fixed addressing mode and a second form utilising a shorter 8-bit offset field but with an addressing mode specified within a manipulation mode control field of the data access instruction.
Patent KR-20060084804-A (KR)
Inventor: YOTSUYA SHINICHI
IPC: H01L21/203
Filed: 2006-01-19
Abstract: 본 발명은 복잡한 막패턴을 확실하게 얻을 수 있는 성막 장치 및 성막 방법을 제공하는 것을 과제로 한다. 
     실리콘으로 이루어지고, 소정 패턴의 제1 개구부(31)를 갖는 마스크 부재(3)와, 자성 재료로 이루어지는 동시에 제2 개구부(41)를 갖고, 상기 제2 개구부(41)의 평면에서 보아 안쪽에 상기 제1 개구부(31)가 배열 설치되도록 상기 마스크 부재(3)에 대하여 위치 맞춤되어서 이루어지는 자성 부재(4)와, 상기 자성 부재(4)와의 사이에서 상기 자성 부재(4) 쪽으로부터 상기 마스크 부재(3)와 피성막 기판(2)을 이 순서로 삽입하는 동시에, 상기 자성 부재(4)와의 사이에서 자력을 발생시키는 것으로 되어, 상기 자력에 의해 상기 마스크 부재(3)와 상기 피성막 기판(2)을 밀착시키는 기판 협지용 부재(1)를 갖는 것을 특징으로 한다. 
       
     자성 재료,  자성 부재,  마스크 부재,  피성막 기판,  기판 협지용 부재,  성막 장치
Patent KR-20070076840-A (KR)
Title: Picker nozzle
Inventor: LEE HEE WON
IPC: H05K13/04
Filed: 2006-01-20
Abstract: A picker nozzle is provided to maintain correctly a pickup position and an installation position of a chip element by forming a guide groove and a guide protrusion at a housing and a slider, respectively. A flange for coupling a vacuum pad is prepared on a vacuum pad holder(40). A cylindrical slider is coupled with the vacuum pad holder by using a screw. A slider is inserted into a cylindrical housing(10). A spring(30) is installed between the housing and the vacuum pad holder in order to apply repulsive force to the slider. An air nipple holder(60) is coupled with or decoupled from the housing by using a ball combination method. A guide protrusion is formed at a body of the slider. A guide groove is formed at an inside of the housing in order to guide the guide projection.
Patent KR-20070077565-A (KR)
Title: Assembly elevating substrate
Inventor: SUR WON UN
IPC: G02F1/13
Filed: 2006-01-24
Abstract: An assembly of elevating a substrate is provided to stably form vacuum in a chamber by using an engaging coupling between gear teeth where a plurality of pins are formed on a driven shaft and a ball screw. A servo motor (M) rotates by apply of power. A plurality of driven shafts(40) are coupled to a driving shaft of the servo motor (M) through a belt by a pulley. Gear teeth(50) are formed such that they are separated from each other by predetermined intervals on the driven shafts. A plurality of ball screws(60) are engaged with the gear teeth of the driven shafts to elevate along a rotating direction of the driven shafts. A plurality of pins(70) are fixed to the ball screws in the same shaft direction and penetrate a chamber(10) and a lower surface plate(80) to elevate with the ball screws.
Patent KR-20060026081-A (KR)
Inventor: MA BYUNG IN
IPC: G11B11/00
Filed: 2006-01-31
Abstract: 본 발명은 광디스크로부터 데이터를 검출하는 광디스크 재생 장치의 틸트 에러 검출 장치에 관한 것이다. 
     본 발명에 따른 틸트 에러 검출 장치는 차신호 RF_pp에 따라, 트랙의 중심점에서 좌우로 엇갈려 기록되며 동일한 패턴을 가지는 제1기준신호 및 제2기준신호를 가지는 광디스크로부터 데이터를 재생하는 장치의 틸트 에러를 검출하는 장치에 있어서, 상기 광디스크로부터 검출된 차신호 RF_pp로부터 상기 제1기준 신호의 레벨Ivfo1) 및 제2기준 신호의 레벨 (Ivfo3)을 검출하는 검출기; 및 
     하기의 식에 따라 밸런스값  을 결정하고 상기 밸런스 값  에 근거하여 틸트에러를 결정하는 비교기를 포함하는 것을 특징으로 한다. 
     
       
     
     본 발명에 따른 틸트 에러 검출 장치에 의하면 서보 에러 검출을 위한 특정 패턴이 필요없이 디스크의 틸트 상태를 정확하게 검출할 수 있다는 효과가 있다.
Patent KR-20070080032-A (KR)
Title: Method and apparatus for normalizing voice feature vector by delta histogram
Inventor: JEONG SO YOUNG
IPC: G10L25/03
Filed: 2006-02-06
Abstract: A method for normalizing a voice feature vector by using a delta histogram and an apparatus therefor are provided to normalize a non-linear distortion as well as a linear feature distortion of a voice signal in a voice recognition system. A delta normalizing unit(302) obtains a delta feature vector from a histogram-normalized static feature vector for a voice signal, and performs the histogram normalization of the obtained delta feature vector. An acceleration normalizing unit(303) obtains an acceleration feature vector from the histogram-normalized delta feature vector, and performs the histogram normalization of the acceleration feature vector.
Patent KR-20070080432-A (KR)
Title: Appartus for ink-jetting and controlling method thereof
Inventor: HONG SONG MI
IPC: B41J29/38
Filed: 2006-02-07
Abstract: An ink-jet apparatus and a method for controlling the same are provided to minimize pollution due to ink by preventing the ink from being jetted out of the opening unit. An ink-jet apparatus(1) includes a stage, a mask(20), a nozzle head, first and second drive units(13a,13b,25), and a control unit. A substrate is installed inside of the stage. The mask is positioned on a top of the stage to have a plurality of opening units(21). The nozzle head is positioned on a top of the mask to have a nozzle for discharging ink. The first and second drive units drive each of the mask and the stage. The control unit controls the first and second drive units. The stage is connected to the first drive unit through rotation screws(12a,12b).
Patent KR-20070081476-A (KR)
Title: Automatic speed control apparatus for treadmill and control method thereof
Inventor: YOO SEON KYUNG
IPC: A63B22/02
Filed: 2006-02-13
Abstract: An automatic speed control apparatus for a treadmill and a control method thereof are provided to control a movement speed of a track belt automatically and precisely and to cut down a manufacturing cost. A treadmill includes: a track portion(110) for moving a track belt(111) in an endless track so that a user can walk or run thereon; a control panel portion(120) for displaying a movement speed of the track belt(111) and a calorie amount consumed by exercise at the waist height of the user; a load sensor module for measuring a load of the user exercising on the track belt(111) at the front and rear of the track belt(111), respectively; and a control unit for controlling the movement speed of the track belt(111) on the basis of the load value measured by the load sensor module. Therefore, while the user walks or runs on the track belt(111), he/she does not have to manually control the movement speed of the track belt(111).
Patent KR-20060092102-A (KR)
Inventor: MASAO SHINOZAKI
IPC: H01L27/04
Filed: 2006-02-15
Abstract: 본 발명은 반도체집적회로장치에 관한 것으로서 메모리 셀이 접속되는 제 2 워드선과 그것과 직교하는 방향으로 연장되어 상기 복수의 제 2 워드선중 선택된 제 2 워드선에 대응한 메모리 셀과 전기적으로 접속되는 복수로 이루어지는 비트선 및 상기 제 2 워드선의 선택/비선택을 실시하는 CMOS 인버터 회로로 이루어지는 워드드라이버를 포함하고 선택되는 비트선에 대응한 제 2 워드선을 포함한 복수의 워드 드라이버를 구성하는 P 채널 MOSFET의 소스에 대해서 제 2 워드선의 선택레벨에 대응한 전압을 공급하고 그 이외의 워드 드라이버의 P채널 MOSFET의 소스를 비선택레벨로 대응한 전압으로 하는 리크전류를 저감 시킨 워드선 선택회로를 가진 메모리 회로를 구비한 반도체집적회로장치의 기술을 제공한다.
Patent KR-20070099363-A (KR)
Title: Agent for prevention and treatment of prostatic hyperplasia comprising pyrazolopyrimidinone compound
Inventor: YU JAE YOUNG
IPC: A61P13/08
Filed: 2006-04-04
Abstract: A composition comprising a pyrazolopyrimidinone compound is provided to lower the urethral pressure by inhibiting the activity of PDE-5 decomposing c-GMP and reduce the number of dosage due to a short time of reaching the maximum concentration in human blood and longer half life compared to other PDE5 inhibitors, thereby being able to safely treat benign prostatic hyperplasia and lower urinary tract symptoms accompanied thereby. An agent for preventing and treating benign prostatic hyperplasia or lower urinary tract symptoms comprises a pyrazolopyrimidinone compound(5-[2-propyloxy-5-(1-methyl-2-pyrolidinylethylamidosulphonyl)phenyl]-1-methyl-propyl-1,6-dihydro-7H-pyrazolo(4,3-d)pyrimidin-7-one) represented by the formula(1) as an effective ingredient. The agent is characterized in that it inhibits the PDE 5 activity but does not inhibit PDE 11 activity, the time of reaching the maximum concentration in human blood is 50-70 minutes and the half life is 9-15 hours.
Patent KR-20070104064-A (KR)
Title: Ftheta LENS ECCENTRICITY SENSING APPARATUS
Inventor: KIM WOOK BAE
IPC: G01M11/00
Filed: 2006-04-21
Abstract: An apparatus for measuring the eccentricity of an asymmetric lens is provided to precisely measure the eccentricity of the asymmetric lens, which is generally difficult to evaluate. An apparatus for measuring the eccentricity of an asymmetric lens includes a lens holder(100), a base(200), a coordinate measuring unit, and a position fixing unit. The asymmetric lens is fixed to the lens holder. The lens holder is positioned on the base. The coordinate measuring unit includes a probe measuring the eccentricity while moving along a surface of the asymmetric lens. The position fixing unit fixes the lens holder to the base. The lens holder includes a holder body, first to third reference spherical bodies, and a lens accommodating hole.
Patent KR-20060133453-A (KR)
Title: Receiver for orthogonal frequency division multiplexing transmission
Inventor: SEKI HIROYUKI
IPC: H04L27/26
Filed: 2006-04-21
Abstract: A receiver for orthogonal frequency division multiplexing signals is provided to suppress residual noise component by compensating differences in the amount of phase rotation caused by deviation in a fast Fourier transform extract position. A phase rotation calculating circuit(102) calculates an amount of phase rotation which is generated by a timing difference at which each of symbols is extracted as an object of fast Fourier transform when fast Fourier transform processing is carried out by a fast Fourier transform circuit. A phase rotation compensating circuit corrects the amount of phase rotation for a channel estimation value determined by a channel estimating circuit. A calculating circuit(108) adds and averages the channel estimation values determined from the symbols. Channel fluctuations in the channel compensation circuit are compensated by the added and averaged channel estimation value.
Patent KR-20070104166-A (KR)
Title: Exercise assistant apparatus and method for directing exercise pace in conjunction with music
Inventor: HONG HYUN SU
IPC: G11B20/10
Filed: 2006-04-21
Abstract: An exercise assistant apparatus and a method for directing exercise pace in conjunction with music are provided to enable active suggestion of proper amount of exercise with music contents for the user, thereby creating safe and enjoyable exercise environment. A method for directing exercise pace in conjunction with music of an exercise assistant apparatus comprises the steps of: planning a reference exercise pace for a user based on the information of the user(S205); setting music information to be played based on the planned reference exercise pace(S210); saving the reference exercise pace and the music information base on the reference exercise pace; outputting the exercise pace direction information and music based on the stored reference exercise pace and corresponding music information(S235); visually displaying an actual exercise pace inputted during exercise and the reference exercise pace; and resetting the reference exercise pace and corresponding music information based on the actual exercise pace and physical changes of the user caused by exercise(S260).
Patent KR-20070107421-A (KR)
Title: Cof detail bonding method in oled and lcd module a manufacturing process
Inventor: LEE WHEE MANN
IPC: G02F1/1345
Filed: 2006-05-03
Abstract: A method for improving precision of COF(Chip On Film) bonding in OLED(Organic Light Emitting Diodes)- and LCD(Liquid Crystal Display)-module manufacturing process is provided to modify a pressure-applying work in a COF bonding step to optimize an elongation rate of a COF, thereby preventing align miss and improving reliability. In a method for improving precision of COF bonding in OLED- and LCD-module manufacturing process, a compression tool moves in the vertical direction for compression, wherein pressure is gradually increased to increase an elongation rate of a COF so that an alignment precision of the COF becomes increased up to 95±5%.
Patent KR-20070107914-A (KR)
Title: Light diffusing sheet for back light unit for liquid crystal display
Inventor: KIM SANG PIL
IPC: G02F1/1335
Filed: 2006-05-04
Abstract: A light diffusing sheet for a back light unit of a liquid crystal display is provided to mix particles having different refractive indexes to form a light diffusing layer, thereby achieving a function of shielding bright line of a direct type lamp and a wide viewing angle. A light diffusing sheet for a back light unit of a liquid crystal display includes a transparent plastic sheet support(320). A light diffusing particle is formed by mixing at least two organic particles having a different refractive index from each other. The light diffusing particle diffuses light incident through the transparent plastic sheet support. A front light diffusing layer(310) is formed at one side of the transparent plastic sheet support. A stick preventing layer(330) is formed at a back side of the light diffusing sheet.
Patent KR-20070111017-A (KR)
Title: Method for providing envelope in automatic teller machine and automatic teller machine using the same
Inventor: LEE JI HOON
IPC: G07F19/00
Filed: 2006-05-16
Abstract: A method for providing an envelope in an automatic teller machine and an automatic teller machine using the same are provided to print printing text on the envelope according to printing request of a user. According to an automatic teller machine, a user information read-out part(210) receives a financial transaction unit from a user and then reads out user information from the financial transaction unit. A receiving part(220) receives an envelope printing request from the user. A printing part(230) prints a printing text on the envelope by referring to the user information. A providing part(260) provides the printed envelope to the outside.
Patent KR-20070111122-A (KR)
Title: Multi function keyboard
Inventor: KIM YOUNG HYUN
IPC: G06F3/02
Filed: 2006-05-17
Abstract: A multifunctional keyboard is provided to consult convenience of a user by performing a battery charging function and a data communication function. A multifunctional keyboard is connected to a USB port of a main body of a computer. The multifunctional keyboard includes a USB hub controller, a USB cable, a keyboard controller, a card reader controller, and one or more card connectors(142,144). The USB hub controller is installed in the inside of the multifunctional keyboard. The USB cable is connected to the USB hub controller and the USB port of the computer. The keyboard controller is connected to the USB hub controller to process signals of a key pad. The card reader controller is connected to the USB hub controller. The card connectors are connected to the card reader controller to exchange information of a memory card.
Patent KR-20070113548-A (KR)
Title: Door lock backset
Inventor: LEE KUI BOK
IPC: E05B47/06
Filed: 2006-05-25
Abstract: A digital door lock backset is provided to reduce a power consumption of the digital door lock by driving a dead bolt using a rotation of a handle or an elastic force of an elastic member, rather than a driving motor. A body(10) is implemented on an inner side of a door and includes a dead bolt, a latch bolt, plural elastic members and a driving motor. A holding member(40) is rotatably arranged on the body and includes a first holding bump. A fixing member(50) is formed in the body and includes first and second arms. The fixing member is rotatably implemented on the dead bolt. A trigger(60) is rotated by the driving motor and includes a protrusion for selectively pushing the fixing member. A sensor(96) detects an open/close state of the door. A handle lever is rotatably implemented on the body and connected to inner and outer handles of the door. A lever unit is arranged on the body to be mated with the handle lever. When the handle lever rotates, the lever unit pulls the latch bolt into the body. A rotation lever is rotatably arranged on the body and pulls the second arm according to a position of the trigger and a rotation direction of the lever unit.
Patent KR-20070113758-A (KR)
Title: Method for executing digital right management and tracking using characteristic of virus and system for executing the method
Inventor: LEE WOO SUNG
IPC: G06F17/00
Filed: 2006-05-26
Abstract: A method for performing DRM and tracking by using a characteristic of virus and a system for performing the method are provided to grasp a degree of the distribution and use of digital contents on the basis of DRM information and perform DRM and tracking for the digital contents by generating the DRM information related to the digital contents from a DRM code and transmitting the DRM information to a DRM system. A method for performing DRM(Digital Right Management) and tracking comprises the following steps of: allowing a DRM system(201) to insert a DRM code with a characteristic of virus to digital contents; and performing DRM and tracking for the digital contents on the basis of DRM information generated by the DRM code. The DRM code is inserted into another program and performs a DRM function by using the virus features of performing a function quietly when the digital contents are reproduced.