baber/WOPTO huggingface dataset:
Patent KR-20040037415-A (KR)
Title: A position trace system of simple type
Inventor: CHANG EUNG SOON
IPC: G01S11/06
Filed: 2002-10-28
Abstract: PURPOSE: A simple position tracking system is provided to easily detect a position of a target holding a transmitter by comparatively analyzing strengths of specific sky waves received by antennas and displaying a direction and distance of the transmitter. CONSTITUTION: First to third antennas(10A-10C) receive specific sky waves. A demodulator(20) demodulates each specific sky wave. An A/D converter(30) converts an analog signal of each specific sky wave into digital data and outputs strengths of each specific sky wave. A comparator(40) analyzes the analog signal of the sky wave and outputs address data. A microcomputer(50) determines whether an address where a transmitter is positioned is a desired address on the basis of the address data, and if the former address is the desired address, the microcomputer(50) controls such that the strengths of each specific sky wave are comparatively analyzed to detect and display a direction and distance of the transmitter. A sound generator(60) generates a sound informing about change in the position of the transmitter. A display unit(70) displays the direction and distance of the transmitter through an LCD.
Patent KR-20040038073-A (KR)
Title: a structure of oil jet check valve in diesel engine and the control a device and the method
Inventor: LEE TAE HUN
IPC: F01M1/08
Filed: 2002-10-31
Abstract: PURPOSE: Oil jet structure for an internal combustion engine, and a control device and a control method thereof are provided to prevent degradation of a piston of an engine by operating an oil jet according to engine rpm(revolutions per minute) and an oil temperature change. CONSTITUTION: Oil jet structure for an internal combustion engine comprises an oil check valve(5) fastened to an engine cylinder block(1) of the internal combustion engine; an inlet(12) in which oil flows through a main gallery(3); a plunger(9) pushed by the pressure of oil flowing in through the inlet; an outlet(13) discharging oil flowing in by pushing the plunger; and a nozzle pipe(11) making the oil, discharged through the outlet, flow in a cooling gallery of a piston moving between the top dead center and the bottom dead center. The oil jet structure for the internal combustion engine has a vacuum boosting unit(14) disposed to the lower end of the oil check valve, to move the plunger by negative pressure; a vacuum pump(29) driving by a predetermined control signal and forming negative pressure; and a 3-way solenoid valve(23) supplying the negative pressure formed from the vacuum pump and the atmospheric negative pressure to the vacuum boosting unit.
Patent KR-20040039984-A (KR)
Title: apparatus for actuating a stage and apparatus for exposing a substrate having the same
Inventor: KIM EUN SEONG
IPC: G03F7/20
Filed: 2002-11-05
Abstract: PURPOSE: Provided is a device for driving a stage, on which a substrate is positioned, precisely. An exposure device for adjusting the depth of focus with a semiconductor substrate exactly is also provided. CONSTITUTION: The stage drive device comprises: a stage(20) on which a substrate is positioned; and a drive unit for adjusting the level of the stage by driving the stage through a magnetic levitation mode. Further, the exposure device comprises: a light source for irradiating light to a photoresist film; a lens part for reducing and projecting the light irradiated from the source; a stage on which a semiconductor substrate having a photoresist film; and a driving part comprising a superconductive coil(22) and an electromagnet(24) which drives the stage through a magnetic levitation mode by superconductivity to adjust the level of the stage and the depth of the focus when light is irradiated.
Patent KR-20040041941-A (KR)
Title: Liquid crystal display and driving method thereof
Inventor: CHO HUI GEUN
IPC: G09G3/36
Filed: 2002-11-12
Abstract: PURPOSE: A liquid crystal display and a method for driving the liquid crystal display are provided to produce sRGB color space in the liquid crystal display. CONSTITUTION: A liquid crystal display includes a liquid crystal panel(10), a gate driver(20), a data driver(30), a timing controller(40), a voltage generator(50), a lamp(60) and an inverter(70). The timing controller receives RGB video data(RGB), synchronous signals(Hsync,Vsync) and clock signals(DE,MCLK), carries out luminance control and gamma correction for the RGB video data to obtain corrected RGB data(R'G'B'), and outputs the corrected RGB data to the data driver. The timing controller generates signals(HCLK,STH,LOAD,Gate clock,STV,OE) for controlling the operation of the data driver to output the signals to the gate and data drivers. The timing controller includes a control signal processing block(41) for generating control signals required for the operation of the liquid crystal display, a gamma converter(42) for converting gamma characteristic of the RGB video data to conform with gamma 2.2 curve, a color correction matrix unit(43) for performing color correction for the RGB video data processed by the gamma converter, and a dithering and frame rate control processor(44) for carrying out dithering and frame rate control for the video data processed by the color correction matrix unit.
Patent KR-20040042435-A (KR)
Title: Bracket for intalling pedals and mounting a steering wheel
Inventor: LEE JONG WON
IPC: B60T7/04
Filed: 2002-11-14
Abstract: PURPOSE: A pedal and steering wheel-fixing bracket of a vehicle is provided to firmly fix a steering wheel to a strong bracket and reduce the number of parts and the weight, by fixing the steering wheel to the bracket fixing a brake pedal and a clutch pedal, together. CONSTITUTION: A pedal and steering wheel-fixing bracket of a vehicle comprises hinge parts(20) forming holes(22) to the lower sides of an installation surface, to install a brake pedal and a clutch pedal, and a wheel installation part(30) extended upwardly from the installation surface on which the hinge part is installed. The wheel instillation part branches off to the sides. A steering wheel of the vehicle is installed in the middle of the wheel installation part. The installation surface, the hinge parts, and the wheel installation part are integrally injected-molded with plastic.
Patent KR-20040042444-A (KR)
Title: Apparatus for extinguishing a fire for a vehicle
Inventor: JANG HYEON SU
IPC: A62C3/07
Filed: 2002-11-14
Abstract: PURPOSE: A fire extinguishing device for a vehicle is provided to automatically extinguish a fire upon a fire by monitoring whether or not a fire occurs in a vehicle, thereby preventing a big accident caused from a fire. CONSTITUTION: The fire extinguishing device comprises: a storage tank(110) filled with an extinguishant and provided within a vehicle; fire detecting units(120) for detecting a fire in the vehicle; and nozzle parts(130) provided with control valves(131) driven by the fire detecting units(120) and for spraying the extinguishant filled in the storage tank(110). Therefore, the device is able to automatically suppress a fire by detecting a fire in a vehicle.
Patent KR-20040042934-A (KR)
Title: Method for edge exposure wafer
Inventor: OH NANG RYEOM
IPC: H01L21/66
Filed: 2002-11-14
Abstract: PURPOSE: A method for measuring an EEW(Edge Exposure Wafer) is provided to be capable of systematically managing the size of the EEW. CONSTITUTION: An edge portion of a wafer is located at the center of a scope region(S100). An EEW portion of the wafer is moved to the center of the scope region(S110). The predetermined distance between the edge portion and EEW portion of the wafer is measured by using the moving distance of the EEW region(S120). At this time, the predetermined distance is used as an EEW size. The measured EEW size is stored(S130).
Patent KR-20040046471-A (KR)
Title: A display method of number with characters and a desktop calculator using thereof
Inventor: JEONG KWANG SEOB
IPC: G06F15/02
Filed: 2002-11-27
Abstract: PURPOSE: A method for displaying a cipher as a character and an electronic calculator using the same are provided to correctly read a long number without an error by displaying the character such as ten thousand or a hundred million while displaying a comma to every 3 ciphers in order to keep a standard for a current system. CONSTITUTION: A 'ten thousand' display device and a 'hundred million' display device are installed to the inside of a display tool(10). A cipher judging tool judges that the number is under the hundred million or between the hundred million and the ten thousand. An appointing tool appoints the number over the ten thousand as a high group and the number under the ten thousand as a low group in case that the number is between the hundred million and the ten thousand, and appoints the number over the hundred million as the high group and the number under the hundred million as the low group in the case that the number is over the hundred million. For displaying the high group, a shift ordering tool outputs an instruction for displaying the number by shifting one cipher to left, and displaying the 'ten thousand' display device or the 'hundred million' display device.
Patent KR-20040046671-A (KR)
Title: Liquid crystal display apparatus
Inventor: JUNG JAE HO
IPC: G02F1/13357
Filed: 2002-11-28
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to enhance the display quality by emitting the heat of the inside of the LCD. CONSTITUTION: The LCD(500) comprises a display unit(100) for displaying an image, a backlight assembly(200) for providing light to the display unit(100), a mold frame(300) for receiving the display unit(100) and a top chassis(400). The backlight assembly(200) comprises a lamp unit(230) generating the first light for displaying the image, a diffusion plate(240) for changing the first light into the second light with a uniform luminance distribution, a reflective plate(250) for reflecting light leaked from the lamp unit(230) into the diffusion plate(240), cooling members(260a,260b) for emitting the heat generated by the lamp unit(230) to the outside, and a bottom chassis(270).
Patent KR-20040047098-A (KR)
Title: Mobile communication terminal to decrease noise at the receiver
Inventor: YOO BYEONG CHEOL
IPC: H04B1/10
Filed: 2002-11-29
Abstract: PURPOSE: A mobile communication terminal having a structure of reducing noise generated in a receiver is provided to locate central shafts of the first and second winding coils at a right angle, so that magnetic force line directions of magnetic fields of each coil can be vertical to each other, thereby reducing an influence on each magnetic field. CONSTITUTION: Among winding coils received in each of inductors(110), central shafts of at least more than two winding coils are disposed at a right angle. The first winding coil(113) and the second winding coil(223) are disposed, such that a central shaft of the first winding coil(113) of an inductor(110) included in an image output device(100) can be reciprocally at right angle to a central shaft of the second winding coil(223) of an inductor(220) included in a receiver(200).
Patent KR-20040048126-A (KR)
Title: Starting control device of lpi engine and method thereof
Inventor: WON BYEONG HUI
IPC: F02M21/02
Filed: 2002-12-02
Abstract: PURPOSE: A starting control device of an LPI(Liquefied Petroleum Injection) engine and a method thereof are provided to improve the quality of the LPI engine by starting promptly like a gasoline engine with preventing starting delay. CONSTITUTION: A starting control device of an LPI engine comprises a key switch(110) detecting switching of the ignition key of the LPI engine; an engine control unit(120) outputting the fuel supply control signal to improve starting of the LPI engine by analyzing the signals from the key switch; a sub fuel supply unit(130) supplying fuel to the injector according to the sub fuel supply control signal from the engine control unit; and a main fuel supply unit(140) supplying fuel to the injector corresponding to the main fuel supply control signal from the engine control unit with forming the fuel supply line separately from the sub fuel supply unit.
Patent KR-20030004238-A (KR)
Title: Multi-level Composting Machine system
Inventor: PARK SE JUN
IPC: C05F17/02
Filed: 2002-12-05
Abstract: PURPOSE: A multi-storied fermentation system in which several fermentation rooms equipped with air supplier, drier and temperature sensor each are vertically placed is provided to supply air more easily and use working area more effectively compared with conventional fermentation system. CONSTITUTION: The multi-storied fermentation system is characterized by comprising the parts of: a dryer(23) for drying organics and a spreader(24) for scattering organics; multi-storied fermentation rooms(25,27,28) sealed against the outside; a quantitative dropper, composed of several axises and wings, on the floor of each fermentation room for dropping fermented organics to the next fermentation room; an air supplier(30) for supplying air to each fermentation room; a hot blower(31) under the dropper for drying compost; a discharger(32) on the lowest bottom.
Patent KR-20030007313-A (KR)
Title: An Advertising mirror with transparent window changable advertising sheet
Inventor: KIM JUNG JA
IPC: A47G1/00
Filed: 2002-12-11
Abstract: PURPOSE: An advertizing window which is not coated with a mercury layer is formed in upper or lower part of a mirror to easily change advertizing sheet. CONSTITUTION: In a mirror having an advertizing function, an attaching sheet is attached in rear side of a mirror plate(1). A mercury layer and a lead layer are coated on the rear side of the mirror plate, and the attaching sheet is pulled off to make a partly transparent advertizing mirror(2). An advertizing sheet(3) is attached in rear side of the advertizing mirror. A supporter is provided to prevent dropping of the advertizing sheet and to change the advertizing sheet easily.
Patent KR-20040055306-A (KR)
Title: Method for Managing Homeserver using Telephone
Inventor: AHN SEONG HO
IPC: H04M11/00
Filed: 2002-12-20
Abstract: PURPOSE: A home server using a general phone and a control method thereof are provided to provide an Internet voice call, an picture call, and a Web common browser in a home server-centered environment and control the home server by using a general phone. CONSTITUTION: Software for home collaboration service is mounted in a home server(101), hardware required for the home collaboration service is connected, and the home server(101) is connected to the Internet through a home gateway(105). The home server(101) controlled by a general phone(102) includes software for controlling an Internet voice call, a picture call, and a Web common browsing service by using the general phone(102). The general phone(102), a CCD camera(103) and a digital TV(104) are connected, which are connected to the Internet through the home gateway(105). The home server(101) provides a port for connecting the general phone(102), and connects the CCD camera(103) with an input unit and the digital TV(104) with an output unit.
Patent KR-20040056938-A (KR)
Title: Manufacturing method of filtrate media for sludge electrodewatering system
Inventor: LEE JONG HYEON
IPC: B01D39/08
Filed: 2002-12-24
Abstract: PURPOSE: A manufacturing method of filter fabric for electric sludge dehydration is provided to improve dehydration efficiency by improving electrical conductivity. CONSTITUTION: The manufacturing method comprises a step of drying silver or silver compound particles having size of 0.01 to 10 μm at a temperature of 40 to 80 deg.C for 1 to 2 hours, preparing a plastic solution by dissolving acryl based plastic into solvent so that a mixed solution of the acryl based plastic and the solvent has a specific gravity of 1.0 to 3.0 at 25 deg.C, and preparing a conductive silver paste by mixing the plastic solution with the silver or silver compound particles so that the mixture of the plastic solution and the silver or silver compound particles has an electrical conductivity of 1.0x10¬-2 to 1.0x10¬-5 §Ùcm; and a step of spraying or coating the silver paste on a filter fabric formed of at least one fiber selected from the group consisting of polypropylene, polyester, polyethylene, nylon and polyamide based fiber, or dipping the filter fabric into the silver paste.
Patent KR-20040057448-A (KR)
Title: Start control device of lpi engine and method thereof
Inventor: LEE U JIK
IPC: F02D41/30
Filed: 2002-12-26
Abstract: PURPOSE: A starting control device of an LPI(Liquefied Petroleum gas Injection) engine and a method thereof are provided to reduce hot starting waiting time of the LPI engine by preventing distortion of the desired starting fuel pressure with correcting errors of fuel pressure and temperature sensors. CONSTITUTION: A starting control device comprises an engine operation detecting unit(310) detecting the operation state of an LPI engine; an engine control unit(320) controlling the hot state of the LPI engine and partial cool-down starting by analyzing signals from the engine operation detecting unit, and outputting the fuel supply control signal to inject fuel in finishing liquefying fuel by monitoring the increase gradient of fuel pressure; and a fuel supply driving unit(330) operated to supply fuel corresponding to input of the fuel supply control signal from the engine control unit. Fuel is injected accurately by compensating errors of the fuel pressure and temperature sensors.
Patent KR-20040059247-A (KR)
Title: Ion implanting area manufacturing method of the semiconductor
Inventor: TAK GI DEOK
IPC: H01L21/265
Filed: 2002-12-28
Abstract: PURPOSE: A method for forming an ion-implantation region within an isolation pattern region of a semiconductor device is provided to simplify the process and to prevent under-cut by planarizing an interlayer dielectric using CMP(Chemical Mechanical Polishing) and omitting a mask process. CONSTITUTION: An oxide film(22) as an interlayer dielectric is deposited on metal spacers(21). The resultant structure is planarized by performing a CMP process on the oxide film until the metal spacer is exposed. An ion-implantation region(23) is formed within an isolation pattern region by wet etching.
Patent KR-20040059334-A (KR)
Title: Method for Data Communication using Mobile Communication Terminal
Inventor: HAN GYEONG SU
IPC: H04B1/40
Filed: 2002-12-28
Abstract: PURPOSE: A data communication method using a mobile terminal is provided to automatically display a communication speed of a mobile terminal when a data communication cable is connected. CONSTITUTION: It is checked whether a mobile terminal is in an idle state(201). If the mobile terminal is in an idle state, it is checked whether a data communication cable is connected(202). If the data communication cable is connected, a communication speed of the mobile terminal is displayed on a screen and a hot key is enabled(203). It is checked whether the hot key is used(205). If the hot key is used, a communication speed menu procedure is performed(206). It is checked whether the communication speed menu procedure is terminated(207).
Patent KR-20020062621-A (KR)
Title: 공작물 가공 스테이션에서 사용하기 위한 승강 및 회전어셈블리 및 이를 부착하기 위한 방법
IPC: H01L21/00
Filed: 2000-07-12
Abstract: 본 발명의 승강 및 회전 어셈블리(200)는 공작물 가공 스테이션(400)에서 사용하기 위한 것으로, 얇은 프로파일과, 툴 프레임(100)에 어셈블리를 장착하기 위한 대향하는 양측 상에 위치된 핀(250)을 구비한 본체(210)를 포함한다. 승강 및 회전 어셈블리(200)는 모터(305)를 구비한 회전기구(285)를 부가로 포함하고, 상기 모터는 본체(210)에 대해 가공 헤드(205) 내에 배치되어 결합되며, 본체(210)에 대해 가공 헤드(205)를 회전시키는 데 사용된다. 승강 및 회전 어셈블리(200)는 승강기구(255)와, 가공 헤드(205)로 신호, 가스, 유체 중 적어도 하나를 공급하는 공통 케이블을 포함하는 케이블 어셈블리(295)를 포함한다.
Patent KR-20020022775-A (KR)
IPC: B60R21/264
Filed: 2000-07-26
Abstract: 유기화합물계 가스 발생제에 적합한 가스 발생기로서, 내열성, 내압성이 우수하고, 또한 실링의 신뢰성이 높은 가스 발생기를 제공하는 것을 목적으로 한다.  그를 위해서, 윗판(2a)과, 그 전체둘레 가장자리로부터 하방으로 뻗어 설치되고 또한 다수의 가스발생구멍(8)이 설치되어 있는 측통(1a)으로 이루어지는 철 또는 강제의 윗덮개(2)와, 바닥판(3f)과, 그 전체둘레 가장자리로부터 상방으로 뻗어 설치된 측통(1b)과, 상기 바닥판(3f)에 일체성형되고, 점화기(30)를 코킹고정하는 점화기 유지부(3a)를 가지고 이루어지는 철 또는 강제의 아래덮개(3)를 접합하여 하우징(4)을 형성하고, 상기 하우징(4)내에, 그 중심부로부터, 점화기(30), 가스 발생제(6)를 순차 배치한 가스 발생기로 한다.
Patent KR-20020063159-A (KR)
Title: 내장 씨알씨로 이이피롬 데이터를 검사하는 방법
IPC: G06F12/16
Filed: 2001-06-20
Abstract: PROM 디바이스에 저장된 데이터의 무결성을 판단하는 방법 및 장치는 2개의 블럭 세트에 접속된 적어도 하나의 홀딩 래치를 제공한다. 제 1 블럭 세트는 데이터를 포함한다. 제 2 블럭 세트는 제 1 블럭 세트의 데이터에 해당하는 CRC 정보를 포함한다. 제 1 데이터 블럭으로부터의 데이터를 판독할 때, 해당 CRC 블럭으로부터의 CRC 정보도 판독된다. 데이터 판독은 현재 CRC 값을 발생시키기 위하여 CRC 알고리즘에 적용된다. 그리고, 현재 CRC 값은 해당 CRC 블럭으로부터 얻어진 CRC 정보와 비교된다. 2개의 CRC 값이 동일하면, 데이터는 유효한 데이터로 간주된다. 그렇지 않으면, 데이터는 무효한 데이터로 간주된다.
Patent KR-20020049017-A (KR)
IPC: B62D21/00
Filed: 2000-10-27
Abstract: 본 발명은 범퍼 높이에 정렬된 2 개 이상의 상부 종방향 부재(1)와, 연결 지지부(5)에 의해서 상부 종방향 부재에 연결되는 2 개 이상의 하부 종방향 부재(4)와, 전단부에서 2 개의 하부 종방향 부재(4)를 연결시키는 횡방향 부재(9)를 포함하는 구조물에 관한 것이다.  하부 종방향 부재(4)의 전단부는 상부 종방향 부재(1)의 전단부와 일직선으로 되어 있고, 2 개의 연결 지지부(5)는 상부 종방향 부재(1) 및 하부 종방향 부재(4) 사이에 정렬된다.  하부 종방향 부재(4)의 후단부는 정면 충돌 시에 구조물 요소의 받침부(stop portion)에 지지되도록 설계된다.
Patent KR-20020066328-A (KR)
Title: Air separation method and plant
IPC: F23R3/02
Filed: 2000-12-28
Abstract: The pressurized waste nitrogen (11) from a column of an air separation unit (10) is sent, optionally after being compressed, to a combustion chamber (15) where it is heated, to a turbine (17) in which it is expanded and again to the combustion chamber (15) where it is mixed with the flue gases in order to give up waste heat thereto.
Patent KR-20020074181-A (KR)
Title: Multifunctional additive compositions enabling middle distillates to be operable in cold conditions
IPC: C10L1/234
Filed: 2000-12-27
Abstract: The invention concerns a multifunctional additive enabling fuels to be operable in cold conditions, consisting of copolymers of at least a dicarboxylic compound with at least an olefin, and whereon are grafted nitrogenous functions and/or esters of general formula (1) wherein: R1 and R2, and R4 and R5, R3 and R6 are hydrogen or alkyl radicals, and x is selected among the amine salts and N-alkylpolyalkylenepolyamines and their monohydroxylated and polyhydroxylated derivatives, N-alkylpolyalkylenepolyamine alkylesters and esters, and alkylamines and N-alkylpolyalkylenepolyamines.
Patent KR-20020071010-A (KR)
IPC: H04W28/04
Filed: 2000-12-29
Abstract: 본 발명은 무선 통신 시스템에서 사용되는 무선 전송층에 대한 방법 및 시스템을 개시한다. 실시예에서, 무선 전송층은 기지국 제어기와의 통신 링크상에서 물리적 특징을 조정하도록 고객측 장비를 지시하는 기능을 가지며, 새로운 물리적 특성을 이용하여 추가 통신을 실행하도록 고객측 장비를 지시하는 기능을 가진다. 무선 전송층은 두 개의 종점간의 통신을 위한 물리적 특성을 조정하는 측면에서, 기지국 제어기와 고객측 장비간의 통신을 조정하도록 구성된다. 점-다점 무선 채널은 사용하면 사용자 단위로 현재 조건에 연속 적응하는 매개 변수를 가진 링크를 이용하여 서비스를 제공할 수 있다.
Patent KR-20020082847-A (KR)
Title: 홈 네트워크를 다중물리층으로 설정하는 방법
IPC: H04L12/28
Filed: 2001-02-07
Abstract: 홈 네트워킹 아키텍쳐 및 물리 층 프로토콜은, 홈내 통신 장치가 이용가능한 전송 매체중 임의의 하나, 즉 가정내 전화선 또는 전기선 또는 무선 네트워크를 통해 홈 네트워크에 액세스할 수 있도록 구성된다.  제안된 네트워킹 아키텍쳐는 홈, 또는 소규모 사무실 건물, 또는 네트워크를 원하지만 부가적인 인프라구조를 추가하는 것이 바람직하지 않거나 가능하지 않은 다른 장소에서 이용할 수 있는 여러 물리적 매체상에 존재하는 복수의 LAN을 결합하는 브리지의 개념을 이용한다.
Patent KR-20020086503-A (KR)
Title: α-아미라제 활성저해제
IPC: A61P3/10
Filed: 2001-03-09
Abstract: 본 발명은 과바의 잎 및/또는 과실을 물 및 친수성 용매로부터 선택된 1종이상의 용매로 추출하고, 한외여과법을 이용하여 분자량 5000미만의 물질을 제거한 후, 부틸기를 담지한 충전제를 고정상으로 하는 소수성 크로마토그래피를 사용하여 유속 1㎖/min으로, 0.02mo1/ℓ의 인산2수소나트륨 수용액과 0.02mol/ℓ의 인산3나트륨 수용액에 의한 단계적 농도 구배를 주면서 용출하고, 260㎚에서 흡광도를 측정한 경우에, 3번째의 단일 피크로서 확인되는 획분을 회수하여 얻어지는 폴리페놀류를 유효성분으로 하는 α-아미라제 활성 저해제 및 특정의 물리화학적 성질을 갖는 폴리페놀류를 유효성분으로 하는 α-아미라제 활성 저해제 및 이를 함유하는 음식품 등에 관한 것이다.
Patent KR-20020087418-A (KR)
Title: 복막염 치료를 위한 락트산 박테리아의 용도
IPC: A23L29/00
Filed: 2001-03-22
Abstract: 본 발명은, 복막염 관련 질환의 치료를 위해 장의 점막에 부착하여 본질적으로 칼러니화 가능한 락트산 박테리아의 용도에 관한 것이다.    본 발명은 특히, 간 경변에 의해 야기되는 복막염의 치료를 위한 상기의 락트산 박테리아의 용도에 관한 것이다.
Patent KR-20020084280-A (KR)
IPC: H04B7/06
Filed: 2002-01-04
Abstract: A radio communication system has a communication channel with many paths between two terminals having many antennas. One of the terminals has a receiver and a transmitter, where the receiver is configured to determine the directions from which the strongest signals arrive from the other terminal, corresponding to particular paths. The transmitter separates a signal for transmission into sub-streams and transmits each sub-stream in the respective directions determined by the receiver.