baber/WOPTO huggingface dataset:
Patent KR-20070049462-A (KR)
Inventor: SHON JIN KYOUNG
IPC: B61L1/02
Filed: 2005-11-08
Abstract: 본 발명은 고속전철의 샌딩 제어방법에 관한 것으로서, 특히 견인모드 또는 제동모드시 샌딩요청신호가 입력되는 단계와,  샌딩요청신호 입력시 고속전철의 주행속도가 일정치 이상인지를 판단하는 단계와, 주행속도가 일정치 이하이면 샌딩제어신호를 10초간 1회에 한하여 출력하는 단계와,  주행속도가 일정치 이상이면 샌딩제어신호 및 Large 샌딩 제어신호를 10초간 1회에 한하여 출력하는 단계로 구성하므로서, 고속전철의 견인동작 또는 제동동작시 샌딩스위치의 작동여부에 관계없이 샌딩(Sanding) 작업이 이루어져 전철의 미끄러짐 현상이 방지되도록 한 고속전철의 샌딩 제어방법에 관한 것이다. 
       
     고속전철, 샌딩스위치, 에시유,  Sanding,
Patent KR-20070049939-A (KR)
Inventor: HAN YOUN SOO
IPC: G01N27/22
Filed: 2005-11-23
Abstract: 본 발명은 센서튜브의 내부에 어떤 농도를 지닌 액체가 채워져 있느냐에 따라 전기용량이 변화되는 특성을 이용하고 이를 농도와의 상관관계를 형성하여 농도를 용이하게 분석할 수 있으며, 사용자에게 농도를 직접 지시해줄 수 있는 등의 측정에 대한 편리성을 향상시키는 액체의 농도를 정밀하게 측정하기 위한 센서의 제조방법 및 이에 의해 제조된 센서를 제공하는데 그 특징이 있다. 
     또한, 본 발명은 액체의 농도를 측정하는 센서에 대한 간단한 구조로 인해 시험자나 사용자에게 이를 적용하여 사용하는 사용상의 만족도 및 신뢰도를 극대화시키는 액체의 농도를 정밀하게 측정하기 위한 센서의 제조방법 및 이에 의해 제조된 센서를 제공하는데 있다. 
     이를 위한, 본 발명은 일정한 길이를 갖는 절연체 튜브의 외측 표면에 유연성이 있는 절연체 필름이 부착되되, 상기 절연체 필름의 표면에는 2개 이상의 복수의 전극이 형성되고, 상기 절연체 필름의 후면에는 절연체 튜브의 외부로부터 발생되는 전기장 영향을 방지하기 위해 차폐막이 형성되며,상기 복수의 전극은 High전극과 Low전극이 접지전극을 사이에 두고 번갈아 배치되어 구비되는 것이다. 
       
     액체, 농도, 센서, 측정, 절연체 필름, 절연체 튜브, 차폐막, 전기용량
Patent KR-20060060622-A (KR)
Inventor: ONO YASUHIRO
IPC: H01R12/24
Filed: 2005-11-30
Abstract: 플러그 부재는 소켓 본체에 제1 방향으로 장착되도록 되어 있다.  플러그 부재는 제1 방향에 수직인 제2 방향으로 연장되는 홈이 마련된 플러그 본체와, 각각이 소정 간극을 두고 서로 대향하는 제1 컨택트 부재와 제2 컨택트 부재를 포함하는 복수 개의 플러그 컨택트를 포함한다.  제1 블레이드부는 제2 컨택트 부재와 대향하도록 제1 컨택트 부재로부터 연장된다.  플러그 컨택트는 제1 컨택트 부재가 홈에 배치되고 제2 컨택트 부재가 플러그 본체의 측벽의 외측면에 배치되어 소켓 본체와 전기 접속되도록, 제2 방향으로 배치된다.  절연성 피복으로 덮힌 복수 개의 코어 도체가 제2 방향으로 배치되어 있는 배선 부재는 홈에 제1 방향으로 삽입되는 제1 부분을 포함한다.  가압 부재는 제1 방향으로 연장되고, 홈에 삽입되도록 플러그 본체에 부착되는 제1 부분을 포함하여, 배선 부재의 제1 부분을 제1 컨택트 부재에 대하여 제1 및 제2 방향과 직교하는 제3 방향으로 가압한다.  제1 컨택트 부재와 제2 컨택트 부재는 제3 방향으로 탄성적으로 변형 가능하여, 제1 블레이드부 각각이 배선 부재의 제1 부분에 있는 관련된 하나의 코어 도체와 맞물리고, 배선 부재의 제1 부분은 제1 컨택트 부재와 가압 부재의 제1 부분 사이에서 탄성적으로 클램핑된다.
Patent KR-20070062695-A (KR)
Title: A ceramic paper which reduces an organic fiber content, and ceramic filter and preparation method thereof using the same
Inventor: KIM SUN JOO
IPC: C04B26/14
Filed: 2005-12-13
Abstract: Provided are a ceramic paper with more excellent wet tensile strength by using small amount of organic fiber and binder, a ceramic filter made of the ceramic paper, and a method for the same. The ceramic paper is manufactured by a slurry composition comprising: (a) ceramic fibers including at least one selected from alumina and silica and having fiber length of 0.1 to 10mm; (b) organic fibers; and (c) polyalkylene oxide, phenol based enhancer or mixture of them, and an epoxy based organic binder. The phenol based enhancer is selected from phenol-formaldehyde resin; tannin extracts; naphthol-formaldehyde condensate; poly(para-vinyl phenol); and carboxylate, sulfonate or phosphonate group containing derivative; lignin material; and mixture of them. The ceramic fibers are selected from a group consisting of alumina, alumino silicate, alumino borosilicate and mullite. The organic fibers are selected from a group consisting of cellulose fiber, hemp, nylon, rayon, polyester, polypropylene, polyethylene, aramid, acryl fiber and mixture thereof.
Patent KR-20070063838-A (KR)
Title: Method for driving motor of vehicle
Inventor: CHOI JIN YOUNG
IPC: B60T8/00
Filed: 2005-12-15
Abstract: A motor driving method of a vehicle is provided to prevent the stall phenomenon of a motor and the noise occurrence by driving a motor with 20kHz PWM, detecting counter electromotive force of a compulsory motor-off section while an ABS is on and estimating motor RPM, and controlling the PWM duty according to the estimated result and controlling the motor. The motor driving method of a vehicle having a motor for drawing brake oil flew in a low pressure accumulator from each wheel cylinder up to a master cylinder comprises the steps of driving a motor with 20kHz PWM of the preset target RPM duty according to control signals outputted from an electronic control unit by outputting control signals for driving a motor with 20kHz PWM of the preset target RPM duty to a PWM driving unit using an electronic control unit when an ABS is on, checking whether it is a compulsory motor-off section of the 20kHz PWM of the preset target RPM duty or not and outputting control signals for driving a motor to the PWM driving unit continuously if it is not the compulsory motor-off section, and outputting control signals for detecting RPM of the motor to a counter electromotive force detection unit if it is the compulsory motor-off section(S1,S2), estimating the motor RPM of the motor according to the outputted value from the counter electromotive force detection unit, controlling the target PWM duty according to the estimated result and outputting control signals for driving the motor with the controlled 20kHz PWM of the preset target RPM duty(S3,S4), and outputting signals for controlling the motor by repeating above mentioned steps and outputting control signals for turning off the motor if the ABS is off(S5,S6).
Patent KR-20070065054-A (KR)
Title: Device mixed gas of exhaust gas recirculation
Inventor: LEE JUNG WHAN
IPC: F02M25/07
Filed: 2005-12-19
Abstract: A gas mixing device of an exhaust gas recirculation apparatus is provided to flow re-circulated exhaust gas to an outside of a distributor having a wave shape and introduce air to an inside of the distributor to be sufficiently mixed with each other by forming vortex. A gas mixing device of an exhaust gas recirculation apparatus is installed between an intake pipe(11) and an intake manifold(13) where intake air is introduced and passed through. The gas mixing device includes a mixing pipe(15) where re-circulated exhaust gas is introduced, and a distributor(17) to control the flow of the intake air. The mixing pipe has an intake hole(19) so that the re-circulation exhaust gas is introduced into the mixing pipe. The intake hole is formed on an outer surface of the mixing pipe at an angle such that a tangential direction with respect to the outer surface of the mixing pipe is out of the central area of the mixing pipe. The inclination of the intake hole is for the re-circulation exhaust gas to form a vortex within the mixing pipe. The mixing pipe has a coupling step(21) to load the distributor. The distributor has a flange(23) corresponding to the coupling step.
Patent KR-20070067999-A (KR)
Title: Method for play morning call and mp3 file
Inventor: RYU JEONG HYE
IPC: H04B1/40
Filed: 2005-12-26
Abstract: A method for making a wake-up call and reproduction of a music file interwork in a mobile terminal is provided to allow a user to use a pre-set music file play list without manipulating an MP3 player by automatically driving the MP3 player after a wake-up call is terminated. A wake-up call is set such that a particular sound source is outputted at a particular time zone(S201). An MP3 player is set to be automatically driven after the wake-up call is terminated(S202-S205). The sound source of the wake-up call is outputted at the particular time zone(S206). After the wake-up call is terminated, the MP3 player is automatically driven(S207,S209,S211).
Patent KR-20070068164-A (KR)
Title: Operation apparatus of compressor and control method thereof
Inventor: PARK BYONG JUN
IPC: F25D29/00
Filed: 2005-12-26
Abstract: An apparatus for operating a compressor and a method for controlling the same are provided to prevent damage of the compressor by preventing continuous excessive current and a temperature increase by controlling the compressor by detecting a failure of operating the compressor with measuring an inputted current. Whether a compressor is operated or not is judged(S200). A current sensor measures an electric current inputted to the compressor(S210). A control unit compares the measured electric current with a preliminarily decided standard electric current(S220). If the measured electric current is higher than the standard electric current, the control unit counts time(S230). If the electric current continues more than preliminarily decided time, the control unit interrupts a compressor control signal(S250). If the counted time is within standard time, it is judged whether the measured electric current falls below the standard electric current(S241). If so, the compressor is normally operated(S242). The control unit detects an operation failure frequency of the compressor after the interruption of the compressor control signal(S260). If the operation failure frequency is more than predetermined frequency, an error message according to the operation failure is outputted(S261). The control unit counts time after the interruption of the compressor control signal for judging whether the time passes preliminarily set pause time(S270). If the time passes preliminarily set pause time, the compressor is operated again(S280).
Patent KR-20070068568-A (KR)
Title: Duct ramification structure of air-conditioner for vehicle
Inventor: KANG SUNG HO
IPC: B60H1/34
Filed: 2005-12-27
Abstract: A duct ramification structure of a vehicle air conditioner is provided to ramify a side vent duct into a vent duct and a duct towards a B-pillar vent in the flow of air discharged from an outlet of the air conditioner for improving a volume of air discharged from the B-pillar vent and reducing a volume of air from the side vent, which is relatively excessive. A duct ramification structure of a vehicle air conditioner comprises a main duct(10) for discharging air controlled in temperature from an air conditioner mounted in an engine room, and an auxiliary duct(30) inserted into holes of a side vent duct(20) bent from the main duct. The auxiliary duct has an end towards the main duct and the other end towards a B-pillar vent, wherein the temperature-controlled air flows in the B-pillar vent direction(B) from the other end through a door vent serving as an intermediate path.
Patent KR-20060093008-A (KR)
Inventor: KUNJITHAPATHAM ANUGEETHA
IPC: H04L12/24
Filed: 2005-12-27
Abstract: 홈 네트워크의 장치들에 걸쳐 이용 가능한 태스크들의 순위 매기기를 도모하는 방법 및 시스템.  태스크들은 사용자와 기본 장치들이 수행할 수 있는 하이-레벨 동작들에 대한 사용자 레벨 설명들이다.  어떤 사용자에 대한 태스크들을 순위 매김으로써, 본 발명은 태스크들의 유용성 및 실행 가능성을 비교 및 파악하는데 들이는 노력의 최소화를 꾀한다.  그렇게 할 때, 사용자에게 가능한 태스크들의 개수가 줄어들 수 있고, 소정 사용자 및 장치에 있어서 최고 우선 순위를 갖는 태스크가 그 사용자에게 "가장 있을 법한" 제안된 태스크로서 어플리케이션 소프트웨어에 의해 이용될 수 있다.
Patent KR-20070070819-A (KR)
Title: Tower crane's go up and come down apparatus
Inventor: SEOK CHANG SUNG
IPC: B66C15/00
Filed: 2005-12-29
Abstract: An elevation apparatus for a tower crane is provided to prevent excessively high rotation by including a brake unit operated in a latchet method when an abnormal speed is generated. An elevation apparatus for a tower crane includes a main body and a brake unit. The brake unit includes a body(2) installed at one side of the main body, and is hinge-coupled with a stopper(3), a rotary gear(4) connected to a main pulley to rotate with the main pulley, a main rotation section composed of a rotary plate interlocked with the rotary gear, a translational movement section translated by the centrifugal force generated when the main rotation section is rotated at a high speed, and a stop unit moved in association with the translational movement section to stop the rotation of the pulley. The body is a circular plate, and has a through-hole in a center, and an axial rod protruded at one side of an edge part of a front side to be hinge-coupled with the stopper.
Patent KR-20070072051-A (KR)
Title: System and apparatus for confirming goods with resonant tag using a mobile telecommunication terminal
Inventor: SHIM DUCK HOON
IPC: H04B1/40
Filed: 2005-12-30
Abstract: An object loss checking system attached with resonant tags by using a mobile communication terminal and a device therefor are provided to use a small-sized mobile communication terminal, and to use one-way passive resonant tags which are not embedded with power supply, thereby preventing infringement of privacy as reducing the size of the tags. A transmitter(76) transmits an intrinsic frequency of a resonant tag(70). An antenna(75) changes an electric signal sent from the transmitter into a frequency. The resonant tag obtains a resonant frequency through resonant phenomenon of the tag for the intrinsic frequency sent from the antenna. A CPU(Central Processing Unit)(79) contrasts the resonant frequency of the receiver with the intrinsic frequency. A memory(80) stores the intrinsic frequency. A display(78) displays the contrasted results and results of checking whether an object is lost.
Patent KR-20050018964-A (KR)
IPC: C08G64/06
Filed: 2003-07-07
Abstract: 개선된 저온 특성을 특징으로 하며, 따라서 자동차 외장 부품용으로 적합한 열가소성 성형 조성물이 개시된다.  이 조성물은  
     (A) 구조 단위의 65 몰％ 내지 75 몰％가 하기 화학식 I의 화합물로부터 유도되고 구조 단위의 25 몰％ 내지 35 몰％가 하기 화학식 II의 화합물로부터 유도된 코폴리카르보네이트 80 ％ 내지 60 ％, 및  
     (B) 300 ℃에서 1.2 kg의 하중하에 ASTM D-1238에 따라 측정하여 3 g/10분 내지 12 g/10분의 용융 유속을 갖는 비스페놀 A의 호모폴리카르보네이트 20 ％ 내지 40 ％를 함유한다.   
     <화학식 I> 
     
       
     
     <화학식 II> 
     
       
     
     상기 식에서, R 1 , R 2 , R 3  및 R 4 는 서로 독립적으로 H, C 1
 -C 4 -알킬, 페닐, 치환된 페닐 또는 할로겐이고, R 5 , R 6 , R 7  및 R 8 은 서로 독립적으로 H, CH 3 , Cl 또는 Br이고, X는 C 1 -C 5 -알킬렌, C 2 -C 5 -알킬리덴, C 5 -C
 6 -시클로알킬렌 또는 C 5 -C 10 -시클로알킬리덴이다.
Patent KR-20050026026-A (KR)
Title: Utensil and use of a sol gel coating on such a utensil
Inventor: BRUGGINK WILHELMUS H M
IPC: B05D7/24
Filed: 2003-07-21
Abstract: As the chemical resistance of sol gel based coatings is superior to that of regular decorative coatings based on organic material, sol gel coatings are generally very well suited to serve as coatings that are exposed to cosmetic formulations, such as lotions and shampoos. The invention relates to a utensil which is provided with a sol gel coating comprising an organosilane compound that has been fluorinated. The invention also relates to the use of such a sol gel coating on a utensil.
Patent KR-20050026085-A (KR)
Title: Dual mode tuning arrangement
Inventor: LIM KUI YONG
IPC: H03B1/00
Filed: 2003-07-25
Abstract: In a local oscillator for a tuning arrangement for both TV and FM signals there is substantial risk of parasitic oscillation. A special provision is disclosed for effectively reducing this risk. The special provision is a connection of a damping resistor (R1a) for suppressing parsitic oscillations between ground and a junction (J2) of a parallel LC resonator of the local oscillator.
Patent KR-20050042486-A (KR)
Title: Method for producing temporarily cross-linked cellulose ethers
Inventor: ERDLER MANFRED
IPC: C08B11/20
Filed: 2003-08-19
Abstract: The invention relates to modified cellulose ethers which can be obtained by mixing cellulose ethers comprising free OH groups with chemical compounds containing at least one aldehyde group and at least one acid group, and then reacting the acid groups and the aldehyde groups with the free OH groups of the cellulose ethers. The cellulose ethers modified in this way are characterised by an improved, non-cloggy, stirrability in water and a swelling delay which can be adjusted in a targeted manner.
Patent KR-20050059149-A (KR)
Title: Multiple source alignment sensor with improved optics
Inventor: MADSEN DAVID D
IPC: G01B11/00
Filed: 2003-08-29
Abstract: Features of the present invention provide an optical layout that can accommodate the relatively strict enclosure requirements for compact component alignment sensor. Specifically, aspects of the present invention provide a single optical component (217) that reduces the degree of divergence, and preferably substantially collimates light from the plurality of divergent light sources (212, 214) prior to entering the component zone. In this regard, part count is kept low and the physical size of the optical train itself is relatively small.
Patent KR-20050052485-A (KR)
Title: Method for producing poly(methyl methacrylate)-metal cluster composite
Inventor: HORIUCHI SHIN
IPC: C08J7/00
Filed: 2003-09-03
Abstract: A method for producing a poly(methyl methacrylate)-metal cluster composite which comprises contacting a poly(methyl methacrylate) substrate having a portion irradiated with an ultraviolet ray with a vapor of a heavy metal compound, to thereby form heavy metal nano particles on the irradiated portion; a patterning material comprising a poly(methyl methacrylate)-metal cluster composite produced by the above method; and a method for patterning heavy metal nano particles using the above method.
Patent KR-20050057241-A (KR)
Title: Metal bellows tube, method of producing the same, and flexible tube for high-pressure fluid
Inventor: KOIZUMI KAZUO
IPC: F16L11/15
Filed: 2003-09-04
Abstract: Cross sections of both a mountain (2) and a valley (3) of a bellows-like tube wall (1) of a metal bellows tube are made to a letter-V shape. This enables to provide a metal bellows tube with a much better bending fatigue resistance property than that available in conventional products. A flexible tube for a high-pressure fluid is structured from the metal bellows tube and a tube-like metal knitted body covering the outer side of the bellows tube. This makes it possible that a high-pressure fluid with a pressure exceeding 20 MPa can be, and particularly, even a very high-pressure fluid with a pressure of 70 MPa can be safely transported without allowing molecules of the fluid to permeate the tube.
Patent KR-20050065542-A (KR)
Title: Method and device for producing a primary individual packing of a wafer
Inventor: SCHAFER WOLFGANG
IPC: B65B9/02
Filed: 2003-09-06
Abstract: The invention relates to a method and device for producing a primary individual packing of a wafer according to which a laminate consisting of a carrier foil and of an active substance film is cross-cut with a predetermined length and detached from the carrier foil, is guided between two packaging material webs and, together with these webs, is fed to a sealing station. The packaging webs are sealed to form a packet, after which this packet is detached from the packaging material webs. The invention solves the task of providing a method and device which ensure that the wafer material is not subjected to mechanical stress. The inventive method provides that the carrier foil (2) detached from the active substance film (3) is pulled forward to the predetermined length of the wafer (21), and the active substance film (3) detached therefrom is simultaneously guided with its front end between the stationary packaging material webs (12) without being subjected to mechanical stress, is held and fixed by these packaging material webs, and is cross-cut with the predetermined length at a distance from the webs to form a wafer (21). Afterwards, the wafer (21) is pulled forward together with the packaging substance webs (12) in a synchronous manner and is fed to the sealing station (17/18). To this end, the device is provided with a packaging material feeding and pulling device (11) having a holding and clamping device (13/14), which is provided for holding and clamping the front end of the active substance film (3) and which, in a vertical direction, is mounted underneath the separating roll (7) and the cross-cutting tool (10).
Patent KR-20050075377-A (KR)
Title: Circuit arrangement for a microcontroller and method of operating a remote control receiver
Inventor: DEPPE CARSTEN
IPC: G06F1/32
Filed: 2003-10-23
Abstract: A circuit arrangement is described for a microcontroller having an improved energy consumption which is achieved in that the microcontroller (2) is connected to its operating clock only during evaluation of a signal. A switching means (5) through-connecting the operating clock when a "logic 1" signal is present at the control input is arranged between the microcontroller (2) and the clock generator (6). This "logic 1" signal is generated by setting a flip-flop (4, 7) for example, when receiving a remote control signal. The program run of the microcontroller (2) is stopped at a defined breakpoint so that there is no transient time.
Patent KR-20050075408-A (KR)
Title: Controlled release preparations comprising tramadol and topiramate
Inventor: BACHMANN DIETER
IPC: A61K47/36
Filed: 2003-12-12
Abstract: This invention relates to an oral pharmaceutical preparation, suitable for dosing every 24 hours, comprising a substrate, which substrate comprises a pharmaceutically effective amount of tramadol or a salt thereof and a pharmaceutically effective amount of topiramate and wherein said substrate may be coated with a controlled release coating; said preparation having a specific dissolution rate in vitro.
Patent KR-20050085722-A (KR)
Title: High temperature lcp for wear resistance
Inventor: BLOOM JOY SAWYER
IPC: C09K19/38
Filed: 2003-12-16
Abstract: A high temperature liquid crystalline polyester (LCP) composition, and articles made therefrom, that provides "good" to " excellent" wear resistance at PVs (pressure x velocity) of at least 1.75 Mpa-m/s (50,000 psi-fpm). The high temperature LCP being a matrix material containing lubricating fillers and having an onset of melting temperature of at least 320°C.
Patent KR-20050095635-A (KR)
Title: Process of liquefying a gaseous, methane-rich feed to obtain liquefied natural gas
Inventor: HUPKES WILLEM
IPC: F25J1/02
Filed: 2004-01-30
Abstract: Cooling and liquefying a gaseous, methane-rich feed (20) in a main heat exchanger (1) against evaporating refrigerant to get a liquefied stream (23) and passing (80) the liquefied stream (23) to storage as liquefied product. The process comprises adjusting the composition and the amount of refrigerant and controlling the liquefaction process, using an advanced process controller based on model predictive control to determine simultaneous control actions for a set of manipulated variables in order to optimize at least one of a set of parameters whilst controlling at least one of a set of controlled variables, wherein the set of manipulated variables includes the mass flow rate of the heavy refrigerant fraction (52) the mass flow rate of the light refrigerant fraction (59), the amount of refrigerant components make-up (26), the amount of refrigerant removed (54), the capacity of the refrigerant compressor (30, 32) and the mass flow rate of the methane- rich feed (20) wherein the set of controlled variables includes the temperature difference at the warm end (3) of the main heat exchanger (1), a variable relating to the temperature of the liquefied natural gas (23), the composition of the refrigerant entering the separator (45), the pressure in the shell of the main heat exchanger (1), the pressure in the separator (45) and the level of the liquid in the separator (45), and wherein the set of variables to be optimized includes the production of liquefied product (80).
Patent KR-20050122201-A (KR)
Title: Highly quenchable fe-based rare earth materials for ferrite replacement
Inventor: CHEN ZHONGMIN
IPC: H01F1/057
Filed: 2004-02-05
Abstract: The present invention relates to highly quenchable Fe-based rare earth magnetic materials that are made by rapid solidification process and exhibit good magnetic properties and thermal stability. More specifically, the invention relates to isotropic Nd-Fe-B type magnetic materials made from a rapid solidification process with a lower optimal wheel speed and a broader optimal wheel speed window than those used in producing conventional magnetic materials. The materials exhibit remanence (Br) and intrinsic coercivity (Hci) values of between 7.0 to 8.5 kG and 6.5 to 9.9 kOe, respectively, at room temperature. The invention also relates to process of making the materials and to bonded magnets made from the magnetic materials, which are suitable for direct replacement of anisotropic sintered ferrites in many applications.