baber/WOPTO huggingface dataset:
Patent KR-20010021477-A (KR)
Title: The method of funeral
Inventor: YON JAE EUI
IPC: A61G17/00
Filed: 2000-09-28
Abstract: PURPOSE: A corpse burying method is provided to reduce a burial ground area and conveniently maintain cemeteries by securing a plurality of coffins in a signal many-storied building instead of burying the coffins underground. CONSTITUTION: In a corpse burying method, a box(1) is prepared with stainless steel in the shape of rectangle, a coffin placed with a body inside is put in the box, a mixture of yellow ocher 60%, lime 20%, elvan powder 10%, antiseptic agent 5%, and the others 5% are filled in a space between the box and the coffin, a metal lid formed with a cross-shaped protrusion and a bad smell discharging hole is coupled with the box with coupling bolts, the box is secured in a many-storied building formed with a bad smell discharging pipe(6), a deodorizing device(11) and ventilation holes(9), and the bed smell discharging hole is connected to the bad smell discharging pipe via a corrugated tube(4).
Patent KR-20020029148-A (KR)
Title: Integrated circuit for generating high voltage pulse for use in a medical ultrasound diagnostic system
Inventor: JUN GI
IPC: B06B1/02
Filed: 2000-10-12
Abstract: PURPOSE: An integrated high voltage pulse generating circuit is provided to achieve an improved resolution of diagnostic image by generating a coded excitation pulse, while reducing the size of medical ultrasonic diagnostic system. CONSTITUTION: A circuit comprises two or more drive signal generating units; and a unit electrically connected to the drive signal generating units, and which provides a pulse sequence constituted by a first voltage level and a second voltage level in response to the drive signal. The pulse sequence is formed of a random code sequence. The drive signal generating unit includes one or more logic elements(304,308), and an inverter(302) connected to the logic elements. The unit for providing a pulse sequence includes one or more Zener diodes(320) and one or more diodes(322).
Patent KR-20020029998-A (KR)
Inventor: KIM BONG JO
IPC: A61F13/02
Filed: 2000-10-16
Abstract: PURPOSE: A system with adhesive coating sheet suitable to apply in medical and/or sanitary products, heat and/or moisture insulation sheet, waterproof sheet is provided to remove wrinkles and generation of blocking and to easily handle the system by simply placing the system in a desired position. CONSTITUTION: The system comprises a fundamental base layer(10), an adhesive layer(20) and a releasing layer(30) with folding straight grooves(31). The grooves are arranged by 0.5-50mm intervals. The releasing layer is separated perpendicular to the straight grooves when using the system. The releasing may have a side tap(32) as a handle portion(34) longer than lengths of the base and the adhesive layers in order to easily divide the releasing layer without contamination of the adhesive layer. The adhesive layer may contain medicine and/or cosmetic components.
Patent KR-20020030636-A (KR)
Title: Optimal Course Searching Method of Public Traffic Network Guiding System
Inventor: JUNG DONG HOE
Filed: 2000-10-19
Abstract: PURPOSE: A method for searching the optimal path of a public transportation guide system is provided to inform the optimal path from departure point to destination by inputting the departure point and the destination to an on-line/off-line public transportation guide system. CONSTITUTION: The method comprises steps of a user requesting a system terminal to search the optimal path by inputting a departure point and a destination(S1), a system server searching a first route via the departure point and a second route via the destination from a database(S2), deciding if a route identified with the first and second routes exists(S3), selecting one of stops on the route via the departure point(S5), and searching a route passing by the selected stop(S6). If any non-transfer route does not exist, the system server searches a third route passing all stops through which the first route passes and decides if a route identified with the third and second routes.
Patent KR-20020035280-A (KR)
Title: a trash burn system
Inventor: KIL SANG IN
IPC: F23G5/027
Filed: 2000-11-06
Abstract: PURPOSE: A waste matter incinerator is provided to recycle the slack as a raw material and to solve the problems of environmental pollution caused by exhaust gas. CONSTITUTION: A waste matter incinerator is composed of a heat decomposition furnace(10) for heating the wastes matter; a conveying unit(20) for conveying the carbon material from the furnace to the next place; a melting furnace(30) in which the solid residue transfers to the liquid slack; a burner for heating the melted slack moving along the slope; a conveyer(60) for conveying the solid slack to a storing portion(50); a combustion chamber(70) for the combustion of the exhaust gas; a cyclone(75) for removing the dust in the exhaust gas; a blower(90) for transfer of the high-temperature heat to the heat decomposition furnace(10) and melting furnace(30); a cleaner(100) for removing the contaminant by giving chemicals into the exhaust gas; a filter(110) for filtering strange matters in the exhaust gas; a blower(120) connected to the filter(110) and forming the negative pressure; a chimney(130) for discharging the exhaust gas to the outside; and a circulating pipe(150) reducing the nitrogen oxide by producing the exhaust gas from the chimney to the heat decomposition furnace and melting furnace.
Patent KR-20020036502-A (KR)
Title: Duplicated Database Management System for Main Memory Resident DBMS
Inventor: CHOI WAN
IPC: G06F17/40
Filed: 2000-11-10
Abstract: PURPOSE: A duplicated database management system for a main memory-resident DBMS is provided to process duplexing without an influence on the performance of a main memory-resident DBMS(Database Management System) by individually setting up two systems in the active state and the standby state and making the DBMS interlock with an external application software. CONSTITUTION: Two systems respectively have an active DBMS(110) and a standby DBMS(120). The active DBMS is connected with the standby DBMS via the Ethernet(103) to transmit and receive information. Each DBMS includes a detector(111,121) to detect the state of the DBMS and request the state change of two systems by using heartbeat information, an inquiry processor(112,122), a DBMS server(113,123) to write the memory DB change word and change history and to backup the change history in the disk DB, and a memory DB(114,124). The duplex manager is constituted of an independent thread to control agreement of two memory databases. The active DBMS transmits the log of the changed particulars to the standby DBMS, and the standby DBMS changes the operating information in the DBMS.
Patent KR-20010016215-A (KR)
Title: Transmitting and receiving apparatus using polarization of millimeter wave
Inventor: HONG SEONG HYEOK
IPC: H04B10/50
Filed: 2000-11-23
Abstract: PURPOSE: A transceiving device using polarization of millimetric waves is provided to control a transmission signal and a reception signal at the same time by using polarization of millimetric waves. Therefore, a point-to-point communication link, which has low attenuating rate and no electromagnetic interference without separating frequencies of transceiving signals each other, is realized. CONSTITUTION: In a transmission unit(100), a modulator modulates source data. A light source(110) generates preset polarized millimetric waves. Mixers(120,140) mix signals modulated by the modulator with the preset polarized millimetric waves generated from the light source, to generate polarized transmission signals. A band pass filter(BPF,130) eliminates noise components of the polarized transmission signals. An antenna(160) transmits the polarized transmission signals where the noise components are eliminated. The direction of the preset polarized millimetric waves coincides with that of the polarized transmission signals. In a receiving unit(200), an antenna(260) collects polarized receiving signals. A light source(210) generates a preset polarized millimetric waves. Mixers(220,240) mix the polarized receiving signals collected by the antenna with the preset polarized millimetric waves. A demodulator(250) demodulates the mixed signals to regenerate source data. The direction of the preset polarized millimetric waves coincides with that of the polarized receiving signals.
Patent KR-20020040151-A (KR)
Title: fire-proof brick for rotary kiln body
Inventor: CHOI EUL SIK
IPC: F27D1/04
Filed: 2000-11-23
Abstract: PURPOSE: A refractory bricks for the body of a rotary kiln is provided which reduces a load of a driving means rotating the body of the dry kiln by reducing the total weight after constructing the body of the rotary kiln, prevents deformation of the iron skin by lowering a temperature transmitted to an iron skin, and reduces energy consumption. CONSTITUTION: In a kiln body(120) which is rotated in one direction by a rotation driving means, into which a heat source of a burner(10) is supplied, and in which a plurality of refractory bricks(1) are constructed in multistage to a certain thickness on the inner surface of an iron skin(121) forming the outer surface of the kiln body(120), the refractory bricks for the body of the rotary kiln is characterized in that female grooves(2) are formed on the rear surface of a refractory material(1a) corresponding to the iron skin(121) so as to reduce a contact surface with the surface of the iron skin(121), a dead load of the refractory material(1a) and a heat transfer rate toward the iron skin(121), the female grooves(2) are depressed long on the rear surface of the refractory material(1a) contacted with the iron skin(121) in one or more semi-circular sectional structures, a filling material having a lower heat transfer rate than the refractory material(1a) is filled into an inner space(3) formed between the iron skin(121) and the female grooves(2) so as to further more lower a heat transfer rate transferred to the iron skin(121) through the refractory material(1a), the filling material is air having lower than the refractory material(1a) as much as 80 times, and the refractory material(1a) is constructed in such a manner that the female grooves(2) formed on the refractory material(1a) are conformable with and thus connected to female grooves formed on the other adjacent refractory material(1a).
Patent KR-20020045711-A (KR)
Title: Method and device for thawing fronzen meat, etc.
Inventor: LEE HAN JUN
IPC: A23B4/06
Filed: 2000-12-11
Abstract: PURPOSE: A method and apparatus for thawing frozen meat capable of thawing frozen meat within a short time are provided. This method suppresses the deterioration in quality of meat and any difference between the surface and interior in quality. CONSTITUTION: A dressed and frozen meat is closely packaged with a water-absorbing polymer sheet and introduced into a water tank(2) constructed with an electrical insulator(3), and a high-frequency potential is applied to an electrode attached to the water tank by use of water as a medium while agitating water with an agitating device(1).
Patent KR-20010016509-A (KR)
Title: circuit tape attach device
Inventor: SUN HYO DEUK
IPC: H01L23/48
Filed: 2000-12-15
Abstract: PURPOSE: An apparatus for adhering a circuit tape is provided to prevent air from being left between a circuit tape and a carrier, by sequentially pressuring the circuit tape from a side by using upper and lower rolls having a heater inside. CONSTITUTION: A frame(40) is installed at an upper portion of a base(20). A supporting unit(24) is mounted at an upper portion of the base. A lower roll(26) is mounted in the supporting unit and is rotatable. An elevator(32) is installed at a lower portion of the frame, and is capable of elevating. An upper role(36) is mounted in the elevator, and is capable of rotating, so that the upper role(36) is located at an upper portion of the lower roll. An elevating unit(34) elevates the elevator, mounted in the frame. A driving motor(30) is connected to the lower roll or the upper roll. A heater(58) is installed in the lower roll and the upper roll so that a carrier and a circuit tape passing through a space between the upper roll and the lower roll are heated and pressured to adhere the circuit tape to the carrier.
Patent KR-20010062503-A (KR)
Inventor: FUJIKAWA KIYOKAZU
IPC: C02F1/461
Filed: 2000-12-16
Abstract: PURPOSE: A water treatment equipment is provided, which is capable of easily and efficiently sterilizing water to be treated. CONSTITUTION: A gas-liquid separation tank(13) having a filter(12) to remove fine bubbles generated when a current is applied to a set of electrodes(11) consisting of electrode plates(110), as the like, to perform sterilization by an electrochemical reaction, is installed on a water treating path(10), which is connected to the water tank(2) and through which water(W) to be treated flows. A suction blower for forcedly discharging gas originated from the removed fine bubbles to the outside of the tank(13) is connected to the tank(13). Thereby, cleaned water free from cloudiness, which has been sterilized by a set of the electrodes(11) and from which the fine bubbles have been removed by the filter(12), can be returned to the water tank(2), for example, a swimming pool, and the gas originated from the fine bubbles can be discharged to the outside of the gas-liquid separation tank(13) by the suction blower without causing water leakage.
Patent KR-20020050825-A (KR)
Title: Wireless input apparatus and control method thereof
Inventor: BAEK CHANG GYU
IPC: G06F3/02
Filed: 2000-12-22
Abstract: PURPOSE: A wireless input device and a method for controlling the same are provided to check inputted key values before a transmission and transmit checked keys together. CONSTITUTION: A key input unit(21) outputs a key signal as a character, a numeral, or a symbol selected by a keyboard operation. The key input unit(21) has a transmission key. If a user presses the transmission key for transmitting a user-inputted document, scan codes are transmitted. A mode selection unit selects a scan mode for transmitting a scan code of a key to a terminal or a stream mode for collecting key signals and completing a key input or transmitting collected key signals. A scan code conversion unit(23) converts a key signal inputted from the key input unit(21) into a scan code. A keyboard controller(25) manages an outputting point of a scan code received from the scan code conversion unit(23) in accordance with a mode selected through a mode selection unit. In the case that a scan mode is selected, the keyboard controller(25) outputs a scan code received from the scan code conversion unit(23) to a buffer(28) and makes a scan code be transmitted through a transmission unit(29) whenever a key is inputted. In the case that a stream mode is selected, the keyboard controller(25) stores a scan code received from the scan code conversion unit(23) in a memory(26) and outputs the scan code in a display unit(27). If a transmission key is inputted, the keyboard controller(25) stores the scan codes stored in the memory(26) in a buffer(28) and transmits the scan codes through the transmission unit(29).
Patent KR-20020051018-A (KR)
Title: Device for converting of aal5 atm cell to aal2 atm cell
Inventor: JUNG HEON JU
IPC: H04L12/28
Filed: 2000-12-22
Abstract: PURPOSE: An apparatus for converting an AAL5(ATM Adaptation Layer 5) ATM cell into an AAL2 ATM cell is provided to convert an AAL5 ATM cell into an AAL2 ATM cell so that an AAL2 type cell can be applied to an ATM switch. CONSTITUTION: An apparatus for converting an AAL5 ATM cell into an AAL2 ATM cell consists of a transmitting FIFO block(100), a 1:4 Demux(200), 4 AAL processing parts(300), 4 physical interface parts(400), and a 4:1 Mux(500). The transmitting FIFO block(100) receives 4 AAL5 ATM cells, transmitted asynchronously, and executes a temporal buffering function. The 1:4 Demux(200) receives the AAL5 ATM cells from the FIFO block(100) and separately transmits them to their respective AAL processing parts(300) through 4 paths using their respective VCIs(Virtual Channel Identifiers). The AAL processing parts(300), connected to the 1:4 Demux(200), receive the ATM cells from the 1:4 Demux(200) and convert them into AAL2 ATM cells respectively. The physical interface parts(400), connected to the AAL processing parts(300) respectively, receive the ATM cells from the AAL processing parts(300) respectively and store them temporarily. The 4:1 Mux(500), connected to the AAL processing parts(300), receives the 4 AAL2 ATM cells from the 4 physical interface parts(400), mixes them through cell scheduling, and transmits the mixed cell to a UTOPIA interface part(3).
Patent KR-20020051390-A (KR)
Title: Internet information service apparatus using dedicated short range communication network
Inventor: CHOI GWANG JU
IPC: H04W4/00
Filed: 2000-12-22
Abstract: PURPOSE: An Internet information service system using a DSRC(Dedicated Short Range Communication) network is provided to service information to drivers by linking with various information providers connected to the Internet. CONSTITUTION: An Internet information service system using a DSRC network is comprised of an information providing server(300), a BIS terminal(100), DSRC base stations(211,212), a DSRC server(230), and a router(240). The information providing server(300), connected to the Internet(250), provides information. The BIS terminal(100), installed in a vehicle, sends vehicle associated information and a driver's Internet service information, receives requested Internet service information, and displays it through a display unit. The DSRC base stations(211,212) execute bidirectional radio communication with the BIS terminal(100). The DSRC server(230) collects and analyzes information transmitted from the DSRC base stations(211,212), searches for associated information according to a request for specific Internet information, and provides searched information to the BIS terminal(100) through a relevant DSRC base station(211,212). The router(240) connects the DSRC server(230) to the information providing server(300) to the Internet(250).
Patent KR-20010062674-A (KR)
Title: Recording controller
Inventor: HANAMOTO YASUSHI
IPC: G11B20/10
Filed: 2000-12-26
Abstract: PURPOSE: A recording controller is provided to smoothly conduct switching from reading operation to writing operation. CONSTITUTION: Data are read out of an optical disk(1) while an encoder(14) is operated on the basis of a system clock(SCK) synchronized with a pit clock(PCK). When the read data are delayed with respect to recorded data, supply of the clock to the encoder is temporarily stopped and put into a standby until the read data catch up with the recorded data. Having synchronized the read data and the recorded data, switching is made to the system clock synchronized with a reference clock(BCK), and switching is made from reading operation to writing operation. Therefore, the switching is conducted smoothly from the reading operation to the writing operation.
Patent KR-20020053143-A (KR)
Title: Start improving apparatus with low temperature
Inventor: JANG SEONG GI
IPC: F02D41/06
Filed: 2000-12-27
Abstract: PURPOSE: A start improving apparatus of a fuel pump in low temperature is provided to obtain a desired advance characteristic and improve a starting performance of a vehicle in low temperature. CONSTITUTION: In a timer determining the fuel injection time according to an engine RPM or a load, a start improving apparatus of a fuel pump in low temperature comprises a water temperature sensor(10) detecting the coolant temperature of an engine when the vehicle starts up, a current amplifier(20) amplifying the current according to the coolant temperature of an engine detected by the water temperature sensor, and a timer electronic control part(30) operated according to the current flow amplified by the current amplifier and precisely control the advance amount of a timer stroke to improve the starting performance of the vehicle in low temperature.
Patent KR-20020054529-A (KR)
Inventor: CHOI JAE SEUNG
IPC: C09K3/14
Filed: 2000-12-28
Abstract: PURPOSE: Provided is slurry for polishing a metal layer, which can overcome process problems such as dishing, erosion or corrosion by improving selectivity of the slurry by using barbituric acid as a chemical additive capable of controlling chemical action of slurry. CONSTITUTION: The chemical mechanical polishing(CMP) slurry composition comprises deionized water, fine powder of metal oxides, oxidant, pH adjusting agent and barbituric acid. The oxidant is hydrogen peroxide and iron nitrate, and the pH adjusting agent is acetic acid. The content of the fine powder of metal oxides is 0.1-10 wt%, content of the hydrogen peroxide is 1-3 wt%, content of the iron nitrate is 0.03-0.1 wt%, content of the acetic acid is 0.05-0.2 wt%, the content of the barbituric acid is 0.01-0.4 wt%, and the rest of the composition is deionized water. The CMP slurry composition is used to polish tungsten, aluminum, or alloy comprising them.
Patent KR-20020058825-A (KR)
Inventor: KIM HAN SANG
IPC: F01N13/06
Filed: 2000-12-30
Abstract: PURPOSE: An exhaust manifold of an engine is provided to additionally install a catalyst by joining four runners in one plane and enlarging the flow space of a runner joining part. CONSTITUTION: An exhaust manifold of an engine is composed of a first, second, third and fourth runners(11,13,15,17) connected to an exhaust port of the engine, a runner joining part(19) for successively joining the first, second, third and fourth runners(11,13,15,17) in one plane , and a manifold flange(21). One end of the manifold flange(21) is adhered to the flow space formed by enlarging the runner joining part(19), and the other end of the manifold flange(21) is connected to a catalyst.
Patent KR-20020056989-A (KR)
Title: Decelerating module for automatic folded portable radiotelephone
Inventor: RYU YEONG MU
IPC: H04M1/13
Filed: 2000-12-30
Abstract: PURPOSE: A decelerating module of an automatic folder type portable wireless terminal is provided to reduce noise due to friction between metals by making a guide gear of plastics. CONSTITUTION: A module housing(41) is cylindrically formed. A driving motor(42) includes a spur gear(42a) combined at the one side of the module housing(41). A guide gear(43) includes teeth installed in the inner peripheral surface of the module housing(41). At least two or more spur gears are installed to engage the teeth of the guide gear(43) and the spur gear(42a) of the driving motor(42) at the same time. Each shaft(48) passes through each spur gear to be self-rotary. A rotating plate(49) fixes an end of each shaft(48) and fixes a driving shaft(50) at the center of an upper surface.
Patent KR-20010022102-A (KR)
Title: 칩-기판 접속부를 제조하는 장치 및 방법
IPC: H05K3/34
Filed: 1998-07-20
Abstract: 본 발명은 칩-기판 접속부(1)를 제조하는 방법에 관한 것으로 특히, 기판(3)상의 반도체칩(2)을 납땜하는 장치에 관한 것이다.  이 장치는 기판(3)이 임시로 지지되는 지지물(7)과 칩-기판 접속부(1)에 할당된 가열 장치(8)를 가진다.  가열 장치(8)는 적외선 파장 범위의 레이저 형태인 방사 소스(9)를 가진다.  지지물(7)은 칩-기판 접속부(1)에 할당되며 방사 소스(9)에 의해 열 방사로 가열되는 가열체(15)로서 형성된다.  가열체(15)의 표면은 방사 소스(9)에 의해 방사되는 광 방사(14)에 대해 높은 흡수율을 나타내는 ,특히, 크롬을 포함하는 물질(4)로 코팅된다.
Patent KR-20010023063-A (KR)
Title: 불필요한 정보 수집기들의 저장된 데이터 오브젝트를 마킹하기 위한 방법 및 장치
IPC: G06F12/00
Filed: 1999-06-10
Abstract: 파이널라이저들의 처리를 지원하는 멀티 스레딩 환경에서 데이터 오브젝트들에 의하여 규정되는 저장된 데이터 구조들을 통하여 마크-스윕 불필요 정보 수집을 위한 데이터 처리 방법 및 장치가 도시된다.  스위핑 단계(GC)는 힙에 걸쳐서 선형 스윕으로 이루어져 있으며 힙에서 삭제가능의 마크 상태를 갖는 다른 오브젝트들은 삭제되며(D1), 반면에 파이널라이저들과 미해결의 마크 상태를 갖는 오브젝트들은 파이널라이저 큐에 놓이며 마크된다.  파이널라이저들을 갖는 오브젝트들의 수는 추적되며, 힙에 할당된 공지된 총수와 비교된다.  모든 파이널리스 가능한 오브젝트들이 발견되지는 않는다면, 다른 마킹(MA) 동작(D5-D6)이 파이널라이저들에 의하여 모든 도착가능한 오브젝트들을 식별하도록 요청된다.  그러나, 모든 파이널리스가능한 오브젝트들이 제 1 마킹 동작(D1-D5)에 의하여 발견되면, 발견된 수와 저장된 총수와의 사이의 일치에 의하여 지시된 것처럼, 그 마크된 도착가능하지 않은 오브젝트들은 단일 통과에서 모두 삭제될 수 있다(D5).
Patent KR-20010023219-A (KR)
IPC: H01S5/327
Filed: 1998-07-20
Abstract: 본 발명에 따른 II-VI족 반도체 광방사 장치는 II-VI족 반도체 광방사 영역과 II-VI족 반도체 도파관층을 포함한다.  활성 영역의 외부에 있는 II-VI족 반도체 도파관층 부근에는 광흡수층이 설치되어 있다.  이 광흡수층은 외부의 방사광을 흡수하여 흑색 라인 결함(DLD)을 감소시킨다.