baber/WOPTO huggingface dataset:
Patent KR-20030045210-A (KR)
Title: System and method for managing region information of long distance
Inventor: LEE BYUNG HO
IPC: G06F15/00
Filed: 2001-12-01
Abstract: PURPOSE: A system and a method for managing local information at remote place are provided to watch the regional information of a region selected by a user by receiving moving images pictured through a camera of each remote place and displaying the image edited as a multiple screen. CONSTITUTION: A regional terminal(10) pictures the moving image information of each region through the camera and transmits it to the outside. The first encoding system(20) encodes the moving image information from the regional terminal(10) and transmits the encoded moving image information to the outside. A central control system(40) processes the encoded moving image information from the first encoder(20) into a signal, edits the moving image, displays it on a set screen, and enables the user to watch the regional information selected by a user terminal(35). The central control system(40) includes a converter(50) converting the moving image information into an analog signal, an editor(60) editing the converted moving image information, the second encoding system(70) encoding the edited moving image information, and a regional information management server(80).
Patent KR-20030046176-A (KR)
Title: Device for manufacturing liquefied cleaning material
Inventor: YEO JONG WON
IPC: C11D17/00
Filed: 2001-12-05
Abstract: PURPOSE: An apparatus for manufacturing a liquid detergent is provided, to maximize the admixing efficiency of liquid detergent materials by repeating a spraying process of liquid detergent materials from an ejector for several times. CONSTITUTION: The apparatus comprises a main mixer(10) which is connected with a source material flow-in line(12) at the top part and with a source material flow-out line at the bottom part; a circulation flow-in line(30) which is extended along the inner wall from the top part of the main mixer and is bent horizontally at the bottom part; a pair of ejectors(46) which comprises a flange assembled in the horizontal bent part of the circulation flow-in line(30), a flow-in pipe formed in the front part of the flange in a body, a nozzle formed in the front part of the flow-in pipe in a body, an inhalation case having a plurality of inhalation holes engaged with the front and circumference spaces of the nozzle, and a spray pipe having a spray hole; a circulation flow-out line(22) which is branched from the source material flow-out line and contains an open/close valve(24) and a circulation pump(26); and a line mixer(34) which comprises a source material delivery pipe having a flow-out hole engaged with the circulation flow-in line(30) and a flow-in hole engaged with the circulation flow-out line(22), a reducer installed in the flow-in hole and the flow-out hole, a plurality of mixer wings installed inside the source material delivery pipe, and a steam jacket surrounded with the outer surface of the source material delivery pipe.
Patent KR-20030050595-A (KR)
Title: Method of fabricating semiconductor device with dual gate oxide
Inventor: CHO HEUNG JAE
IPC: H01L21/336
Filed: 2001-12-19
Abstract: PURPOSE: A method for manufacturing a semiconductor device having a dual gate oxide layer is provided to be capable of simplifying manufacturing processes and restraining the damage of a semiconductor substrate by forming the dual gate oxide layer using a single thermal oxidation without an additional heat treatment. CONSTITUTION: After forming a sacrificial oxide layer(23) on a semiconductor substrate(21) having an isolating layer(22), an Si+F implanted layer(25) is formed on the lower portion of one side of the sacrificial oxide layer in the semiconductor substrate by carrying out a decoupled plasma process. The surface of the semiconductor substrate is then exposed by removing the sacrificial oxide layer. A thick and thin gate oxide layer are formed on the resultant structure by carrying out a thermal oxidation.
Patent KR-20030052893-A (KR)
Title: The Method for Preventing Rinsing Rust on Hot Coil Using Cathodic Protection
Inventor: SUNG JIN GYEONG
IPC: C23F13/02
Filed: 2001-12-21
Abstract: PURPOSE: A method for preventing corrosion of hot rolled strip using electricity impressing is provided to prevent corrosion of the strip by spraying the neutralized solution onto the hot rolled strip passing through pickling process after neutralizing solution in water tank and impressing electricity to the strip. CONSTITUTION: In a method for preventing corrosion of hot rolled strip(1) in rinsing line of hot rolling plant in iron works, the method for preventing corrosion of hot rolled strip using electricity impressing comprises the steps of installing a solution neutralization part(11) at a water tank containing a rinsing solution; installing the anode(12) and cathodes(13) connected to electricity impressing parts(10) at certain points between wringer rolls(4,4') for proceeding the hot rolled strip(1); and impressing electricity to the anode(12) and cathodes(13) through the electricity impressing parts(10) so that a certain electric current flows to the hot rolled strip(1) and spraying the neutralized rinsing solution onto the hot rolled strip(1) to prevent corrosion of the hot rolled strip(1), wherein density of current impressed and flown to the hot rolled strip(1) is 1.5 A/m¬2 or more, and pH of the rinsing solution inside the water tank is adjusted to 4 or more to reduce the current impressed and flown to the hot rolled strip(1).
Patent KR-20030053925-A (KR)
Title: Method for Detecting and Correcting Error on Remaining Capacity Data of Battery for Mobile Communication Device
Inventor: JUNG TAE SIK
IPC: H04B1/40
Filed: 2001-12-24
Abstract: PURPOSE: A method for detecting and correcting an error of a battery remaining capacity data of a battery in a mobile communication terminal is provided to verify a remaining capacity data stored in a memory by using a current voltage of a battery and correct an error. CONSTITUTION: An output voltage is measured for every predetermined period(S314) and an estimate RC(Remaining Capacity) rate value corresponding to an output voltage is calculated by using an output voltage-to-RC relation(S315). RC data stored in a battery memory is extracted(S311) and compared with the estimate RC rate value to calculate the difference between the two values. It is checked whether the difference exceeds a pre-set threshold value(S316). If the difference exceeds the threshold value, it is judged that an error has occurred(S317). An actual RC rate value is calculated by step-filtering the estimate RC rate value(S318), and a value obtained by multiplying the maximum capacity value to the actual RC rate value is stored as new RC data(S319). If the stored RC data are a negative number, a process can be included to set it to 0(S312,S313). The error detection and correction process is repeatedly performed for every predetermined period(S320).
Patent KR-20030055025-A (KR)
Title: Apparatus for alignment of thkckness guage deviation
Inventor: KIM GYEONG YEOL
IPC: G01B15/02
Filed: 2001-12-26
Abstract: PURPOSE: A deviation correcting apparatus of a thickness measuring device is provided to correct a deviation of the thickness measuring device without stopping a working process. CONSTITUTION: A thickness measuring device includes a radiation generating section(12) and a radiation detecting section(14). The radiation generating section(12) is positioned on a strip of a rolling line so as to generate radiation ray. The radiation detecting section(14) is positioned under the strip in order to measure thickness of the strip. The thickness measuring device is accommodated in a frame(16). A reference sample entrance section is installed in the frame(16) in order to receive a reference sample. A deviation calculating section is provided to calculate a difference between the reference sample and a real measuring value. A control section is provided to correct the deviation.
Patent KR-20030058158-A (KR)
Title: Apparatus and methode depositing check in automatic teller machine
Inventor: LIM NAK JU
IPC: G07F19/00
Filed: 2001-12-29
Abstract: PURPOSE: A method for depositing checks of a cash dispense module and an apparatus thereof are provided, which reduce the time required to deposit checks and make it convenient to deposit the check. CONSTITUTION: The method for depositing checks of a cash dispense module includes a check insertion step of inserting one or a plurality of checks into an insertion hole in a bundle without distinction of back and front, and a check authenticity judgement step of judging whether the check inserted into the insertion hole is a genuine check or a folded money or a blank paper. The method also includes a check information recognition step of returning the forged check to the insertion hole and reading the check information of the genuine check, and a check receiving step of receiving the check.
Patent KR-20030058271-A (KR)
Title: Atomic layer deposition process using plasma
Inventor: LEE IN HAENG
IPC: H01L21/205
Filed: 2001-12-31
Abstract: PURPOSE: An ALD(Atomic Layer Deposition) method is provided to be capable of increasing the deposition speed at low temperature and obtaining good step coverage by using plasma. CONSTITUTION: In atomic layer deposition processing, the first reaction gas, such as TiCl4 activated by plasma is adsorbed on the surface of a substrate(11,12). After purging(13), the second reaction gas, such as NH3 activated by plasma is reacted to the first reaction gas(14,15). By repeatedly performing the steps, a desired material layer, such as TiN is deposited on the substrate.
Patent KR-20010053426-A (KR)
Title: 헥사메틸렌디아민과 불포화 환식 이민의 혼합물 중의헥사메틸렌디아민의 정제 방법
IPC: C07D295/02
Filed: 1999-07-02
Abstract: 본 발명은 하기 화학식 I의 불포화 환식 이민 (I)을 용매화 양성자의 존재 하에 하기 화학식 II의 포화 환식 아민으로 전기화학적으로 전환시킴으로써, 헥사메틸렌디아민과 하기 화학식 I의 불포화 환식 이민 (I)을 포함하는 혼합물 중에서 불포화 환식 이민 (I)의 양을 감소시키는 방법에 관한 것이다. 
     ＜화학식 I＞ 
     
       
     
     ＜화학식 II＞ 
     
       
     
     상기 식 중, R 1 은 고리계에 속하는 탄소 원자수가 3, 4, 5, 6, 7, 8, 9, 10, 11인 알케닐 라디칼을 의미한다.
Patent KR-20010099596-A (KR)
Title: System and method for reducing call dropping rates in a multi-beam communication system
IPC: H04B7/26
Filed: 1999-07-21
Abstract: A method for reducing call dropping rates in a multi-beam communication system. The multi-beam communication system includes a user terminal, a gateway, and a plurality of beam sources, where each beam source projects a plurality of beams, and where a communication link between the user terminal and the gateway is established on one or more beams. The method according to the present invention relies on a messaging protocol between the gateway and the user terminal. Based on messages sent from the user terminal to the gateway, preferably on a preselected periodic basis, the gateway can determine the more desirable beam(s) for transmitting data or information to the user terminal. The messages sent from the user terminal to the gateway contain values representing beam strengths as measured at the user terminal. The gateway uses the user terminal measured beam strengths to select the beams that should be used for transmitting data or information to the user terminal. The beams that should be used are the beams that if used will decrease the call dropping rates and provide a desired level of beam source diversity.
Patent KR-20010072937-A (KR)
Title: 음향 에코 및 잡음 제거 적응 필터
IPC: H03H21/00
Filed: 2000-06-21
Abstract: 스테레오 에코 제거는 예컨데, 원격지간 회의, 음성 제어 비디오/오디오 장치 등에 의해 고찰된 결함들을 극복하는 것이 필요하다. 종래의 필터들을 개선하기 위해, 본 발명은 변환된 영역내의 계수 갱신을 획득하고 요구된 계산의 복잡성을 감소시키는 신호 처리 디바이스 및 적응 필터를 제공한다. 또한, 상기 필터는 계수 갱신에 입력 신호간의 상관을 감소시키는 수단을 포함한다.
Patent KR-20010072976-A (KR)
Title: 광 원격 제어 인터페이스 시스템 및 방법
IPC: H04L12/28
Filed: 1999-08-16
Abstract: 본 발명은 디바이스(155)를 원격 제어기(110)로 제어하는 방법 및 기구(apparatus)이다. 수신기(122)는 상기 원격 제어기(110)에 의해 방출된 제 1 신호를 수신하며, 상기 수신된 신호를 데이터 스트림(stream)으로 변환한다. 송신 매체(130)는 상기 수신 유닛으로부터 데이터 스트림을 운반한다. 송신 유닛(140)은 상기 송신 매체로부터 데이터 스트림을 수신하며, 수신된 데이터 스트림을 디바이스(150)와 호환되는 제 2 신호로 변환한다.
Patent KR-20010082224-A (KR)
IPC: H04W16/06
Filed: 1999-10-07
Abstract: 다중섹터화 셀 (multi-sectored cell)의 섹터 구성 사이에서 전이를 제공하는 시스템 및 방법이 설명되고, 여기서 가입자 유닛은 섹터 구성에서의 갑작스런 변화를 검출하여 그에 따라 반응할 수 있다.  본 발명에 따라 이루어지는 섹터 전이는 전이 영역의 안테나 빔에서 오래된 섹터 신호와 새로운 섹터 신호의 시간 디서 처리 (time dithering), 전이 영역의 안테나 빔에서 오래된 섹터 신호와 새로운 섹터 신호의 진폭 테이퍼 처리 (amplitude tapering), 전이 영역의 안테나 빔에서 섹터 신호의 블렌드 처리 (blending), 전이 영역의 안테나 빔의 위상 조절 뿐만 아니라 그들의 결합의 사용을 포함한다.  따라서, 전이 영역내의 가입자 유닛은 통신의 저하 또는 손실을 방지하기 위해 갑각스러운 섹터 재구성을 검출하여 반응할 수 있다.
Patent KR-20010086131-A (KR)
IPC: B29B7/32
Filed: 1999-12-27
Abstract: 가교폴리머의 연속식 제조방법이 개시되어 있다.   이 방법은, 한쪽의 공급유로(라인 A)로부터 공급한 액상의 미가교폴리머와, 다른 쪽의 공급유로(라인 B)로부터 공급한 액상의 가교제를, 합류혼합부위(M)에 있어서 연속적으로 혼합해서, 연속적으로 가교반응시키는 공정; 및 송출유로(라인 C)로부터 연속적으로 가교반응생성물인 가교폴리머를 송출회수하는 공정을 포함하는 것을 특징으로 한다.   또, 이러한 공급유로, 합류혼합부위 및 송출유로를 구비한 제조장치도 개시되어 있다.   이들 제조방법 및 제조장치에 의하면, 높은 생산성으로, 높은 흡수량을 발현할 수 있는 가교폴리머를 연속적으로 제조하는 것이 가능하다.
Patent KR-20020006526-A (KR)
IPC: H04W68/00
Filed: 2000-03-20
Abstract: 고속 페이징 채널을 모니터링하면서 슬롯모드에서 동작하는 이동국은 고속 페이징 채널이 할당된 슬롯을 표시하는 것에 관계없이 매 N 분마다 적어도 1 번 할당된 슬롯의 페이징 채널을 모니터링한다.      이동국은 발생된 오경보수의 계수기와, 발생된 미스 (miss) 개수의 또 다른 계수기를 보유한다.      축적된 오경보의 계수 (QPCH_FA) 와 축적된 미스의 계수 (QPCH_MISS) 가 이동국에 의해 저장되고 기지국으로의 전송이 리퀘스트될 때 기지국에 전송된다.      이들 2개의 계수기는 파워업 상태에서 리세트되거나 기지국에 의해서 메시징을 통하여 리세트되고, 또는 이들 모두에 의해 리세트될 수 있다.      주어진 시간 간격 (T 1 ) 에서 축적된 미스의 개수가 특정 임계값 (N m1 ) 을 초과한 경우, 이동국이 이러한 초과 상태를 기지국에 알리기 위해 메시지를 전송할 수 있다.      주어진 시간 간격 (T 2 ) 에서 축적된 미스의 개수가 특정 임계값 (N m2 ) 을 초과한 경우, 이동국이 고속 페이징 채널이 표시하는 것을 무시하고 그 할당된 슬롯의 페이징 채널을 모니터링한다.      T 2 및 N m2 는 T 1 및 N m1 과 각각 동일하거나 상이할 수 있다.      주어진 시간 간격 (T 3 ) 에서 축적된 미스의 개수가 특정 임계값 (N m3 ) 아래로 떨어진 경우 또는 N hI 히트 (hit) 가 행에서 발생한 경우, 또는 이들 모두의 경우, 페이징 채널을 모니터링할 것인지에 관한 고속 페이징 채널 표시를 따르도록 이동국이 복귀한다.
Patent KR-20020025088-A (KR)
IPC: A61P25/20
Filed: 2000-07-11
Abstract: 본 발명은 하나 이상의 n-6 또는 n-3 계열의 필수지방산, 선택적으로 n-6 또는 n-3 계열의 다른 필수지방산과 하나 이상의 호모시스테인 저하제의 조합 적용을 제공한다.  상기 호모시스테인 저하제는 비타민 B12, 엽산, 유사한 생물학적 활성을 가진 엽산 관련 화합물 및 비타민 B6으로부터 선택된다.
Patent KR-20030052937-A (KR)
Inventor: JUNG SEONG UN
IPC: G01D5/00
Filed: 2001-12-21
Abstract: PURPOSE: A management system for managing a bridge is provided to conveniently manage the bridge by checking a condition of the bridge from a central control tower or checking the bridge state using various measuring appliances. CONSTITUTION: A vibrating wire interface(1), an electrolytic Diff. Volts interface(2), a storage device(3) and a communication device(4) are connected to a control/measuring device(5). The communication device(4) is connected to the storage device(3). A crack measuring device(6) and a tiltmeter(7) are connected to multiplexers(8,8'), respectively. A central control tower(200) is connected to the communication device(4) in wire/wireless manner in order to receive/transmit data. An alarming device(9) is connected to the storage device(3).
Patent KR-20030060648-A (KR)
Title: Method for reproducing series disc in optical disc device, and optical disc thereof
Inventor: JU MIN GI
IPC: G11B19/02
Filed: 2002-01-10
Abstract: PURPOSE: A series disc reproducing method in an optical disc system and an optical disc therefor are provided to automatically carry out the continuous reproduction of a series disc, thereby preventing the reproduction of undesired discs or omission of the desired series disc from the continuous reproduction. CONSTITUTION: An optical disc for a series disc reproducing method in an optical disc system includes a first recording areas(program area) for recording audio or video data, and a second recording area(lead-in area) for recording navigation data for the audio or video data. The second recording area is recorded with ID information(Disc_ID) for representing that the optical disc is in the series disc type, and the series number information(Series_Nu) for representing the reproduction sequence of the series disc. In the reproducing method for the disc, the disc type is checked first, the series number and the number of the disc holder are stored in association, and the continuous reproduction of the series disc is carried out on the bases of the stored series number and the disc holder number.
Patent KR-20030061618-A (KR)
Title: Clamping compression control method
Inventor: SONG SEON SIK
IPC: B29C43/14
Filed: 2002-01-15
Abstract: PURPOSE: A multi-stage compression molding method is provided to prevent a mold from becoming open by changing pressure applied to the mold per regular interval. CONSTITUTION: A multi-stage compression molding method comprises the steps of: dividing compression hours into 100 points, and applying early setting pressure to a mold from the first point to the 50th point(P1); dividing the other part into five equal sections; applying higher pressure than the setting pressure to the mold in the second section(P2); applying average pressure to the mold in the third section(P3); gradually increasing the pressure applied to the mold in the fourth section(P4); and gradually decreasing the pressure applied to the mold in the fifth and sixth section(P5,P6).
Patent KR-20020062579-A (KR)
Title: Niobium powder and anode for solid electrolytic capacitors
Inventor: SATO NOBUYUKI
IPC: B22F1/05
Filed: 2002-01-21
Abstract: PURPOSE: To solve the problem that a capacitor with super-high capacity cannot be obtained by consuming niobium as an oxide film in a formation treatment process, and by reducing the area of an electrode when the anode of a solid electrolytic capacitor is formed by sintering conventional niobium powder where an average grain size is small. CONSTITUTION: The niobium powder is used for forming the anode for the solid electrolytic capacitor. In this case, the average grain size of a primary particle should be set to 0.10 to 2 μm, a geometrical standard deviation in grain size distribution should exceed 1.4, and the degree of sphericity should be set to 2 or less.
Patent KR-20030065788-A (KR)
Title: Expressway fare collecting system using RF cards
Inventor: JO IN HO
IPC: G07B15/00
Filed: 2002-02-01
Abstract: PURPOSE: A pay road toll collection system using a RF card is provided to realize efficient toll collection and rapid toll collection processing. CONSTITUTION: According to the toll collection system, a RF card(100) exchanges information about traffic toll and road toll payment by communicating with a RF card terminal wirelessly. An entrance side RC card terminal(200) reads card information from the RF card to determine transaction and writes entrance time information and vehicle information to the RF card. An exit side RF card terminal(300) reads entrance toll gate information and entrance time information and vehicle information and card information, and collects toll according to a toll table per vehicle. An entrance side collection computer(400) collects and processes check-in information of a pay road entrance vehicle, and provides B/L information to each entrance side RF card terminal. And a center computer(600) provides B/L information to the entrance side collection computer, and processes pay road toll information from an exit side collection computer(500).
Patent KR-20030065852-A (KR)
Title: Nasal cleaner
Inventor: KWON YONG DO
IPC: A61M3/00
Filed: 2002-02-01
Abstract: PURPOSE: A nasal cavity and rhinitis cleaner is provided to keep a temperature of a chemical stored in a water cistern at a maximum state to use all the time. CONSTITUTION: The cleaner comprises: a main body; a water cistern(110) installed in the main body and storing a chemical; a heater(111) heating the chemical in the water cistern; a pumping motor forcedly pumping the chemical in the water cistern; a nozzle(260) spraying the chemical pumped by the pumping motor to the outside; a first solenoid valve(160) installed on a flow channel between the pumping motor and the nozzle and controlling the supplying of the chemical to the nozzle; a second solenoid valve(180) installed on a flow channel between the first solenoid valve and the water cistern and forcedly circulating the chemical pumped by the pumping motor into the water cistern upon the closing of the first solenoid valve; and a third solenoid valve(200) drawing the residual saline left in the nozzle upon the closing of the first solenoid valve.
Patent KR-20030067093-A (KR)
Title: Electron gun for CRT
Inventor: CHOI O YONG
IPC: H01J29/48
Filed: 2002-02-07
Abstract: PURPOSE: An electron gun is provided to increase the amount of electrons emitted from a cathode by decreasing a thermal expansion ratio when the second electrode of the electron gun thermally expands toward the stem. CONSTITUTION: An electron gun comprises a cathode for emitting electron beams toward a phosphor screen; a plurality of electrodes sequentially disposed from the cathode; and a bead glass for supporting the electrodes. The second electrode disposed at the second position from the cathode includes a flat portion(24) having a center with electron beam passing holes; a flange portion(23) accommodated in the bead glass and which fixes the second electrode; and a connection portion(22) for interconnecting the flat portion and the flange portion. The connection portion is protruded less than the plane of the flange portion directed toward the screen. Formulas a<0.5mm and t<0.5mm are satisfied, wherein 'a' is the shortest distance between the plane of the flat portion of the second electrode toward the cathode and the plane of the flange portion toward the cathode, and 't' is the thickness of the second electrode.
Patent KR-20020023399-A (KR)
Inventor: YOUN HYUN OK
IPC: A45C11/34
Filed: 2002-02-04
Abstract: PURPOSE: A pencil case with a basketball game function is provided to diversify the use purpose of the pencil case by adding a simple game function to the pencil case, thus to improve the use effect thereof as well as to discriminate a product. CONSTITUTION: The pencil case(1) composed of a body(1A) and a cover member(1B) comprises a basket(10) installed on the inner surface of the cover member in a foldable way and having a narrow incised portion(11); a ball shooting structure(20) installed movably at the one end of the body, this structure has a circular tubular shooting tube(21) and an elastic spring; and a basketball disposed on the top end of the elastic spring and integrally connected with a handle(32) out of the body through a connecting string(31). The shooting tube of the ball shooting structure is constructed so that its angle is able to be freely adjusted and it is foldable in a horizontal direction.
Patent KR-20030070443-A (KR)
Title: Apparatus for supplying As and fabricating method of GaAs single crystal using the apparatus
Inventor: JI BONG SEON
IPC: C30B29/42
Filed: 2002-02-25
Abstract: PURPOSE: A method for fabricating a gallium-arsenide single crystal using an apparatus for charging arsenide is provided to grow a single crystal by charging gallium and arsenide of element states in growing gallium-arsenide single crystal using a low pressure liquid encapsulated czochralski(LEC) method. CONSTITUTION: A gallium material and a liquid encapsulant are inserted into a crucible in a melting furnace. After the inside of the melting furnace becomes an inert gas atmosphere, the gallium material and the liquid encapsulant are melted. An arsenide material inserting apparatus(100) into which an arsenide material is inserted is soaked in a gallium melting solution. The gallium melting solution reacts with the arsenide material to form a GaAs melting solution.