baber/WOPTO huggingface dataset:
Patent KR-20040047290-A (KR)
Inventor: KANG HUI BEOM
IPC: B21D39/03
Filed: 2002-11-29
Abstract: PURPOSE: An apparatus for automatically connecting a cold rolled strip in strip annealing line is provided to improve quality and productivity of the cold rolled strip greatly by shortening working hours for connecting the strip and suppressing foreign materials generated on the surface of the strip. CONSTITUTION: The apparatus comprises a driving part (A) comprising a base(204), a control switch box(203), a plural position sensors(406-1,406-2,406-3,406-4) and an upper hydraulic press frame(202) installed on a frame(208) moved by wheels(201) installed on a lower part of the frame; a transfer part (B) comprising a base(301) installed on the base(204) of the driving part (A) and connected to a screw gear rotationally operated by motor(302), and a frame for clamp which is connected onto the base(301) in such a way that the frame for clamp is moved by motor(304) and screw gear, and at which clamp and width sensing sensor driven by cylinder(303) are installed; and a press part (C) comprising first to fourth press punches(401-1,401-2,401-3,401-4) installed on the frame of the driving part and driven by hydraulic cylinders(404) respectively to sequentially perform press forming and connecting operations on strips that are objects to be connected put on the base(204).
Patent KR-20040049639-A (KR)
Title: Piston assembly
Inventor: JANG SAN IK
IPC: F02F3/00
Filed: 2002-12-06
Abstract: PURPOSE: A piston is provided to easily test pistons having various specifications by producing the piston in an assembling type and replacing a combustion chamber. CONSTITUTION: A main body(10) has a piston combination portion(11) in the side and a threaded portion(13) in the upper part. A combustion chamber body(20) is combined with the threaded portion, including a combustion chamber(21) and an oil hole(23), formed on a screw portion(25) in the outside. A body(30) has a screw portion to be engaged with the combustion chamber body and arranged on an installing portion of a piston ring(31) in the outside. A piston cap(40) is engaged with the upper part of the body. Thereby, the combustion chamber is replaceable.
Patent KR-20040051716-A (KR)
Title: Receiving Place Input Method in Short Message Service
Inventor: JUNG CHA SEOP
IPC: H04M1/72436
Filed: 2002-12-11
Abstract: PURPOSE: A method for inputting a destination address in a message service is provided to correct a destination address of a prepared message after inputting the destination address by directly inputting the destination address on a message editing window. CONSTITUTION: A mobile communication terminal receives an SMS(Short Message Service) message prepared by a user(401). It is decided to select a telephone number direct input method on a message editing window or to select the usual telephone number input window(402). It is confirmed whether the prepared SMS message is to be stored(403). The SMS message is stored(404). The telephone number input window is output without storing the SMS message(405). If the telephone number direct input method on the message editing window is selected, the telephone number is directly inputted on the message editing window(409). If the telephone number input window is selected, the telephone number is inputted through a look-up key(408) or the telephone number is directly inputted on the telephone number input window(407). The SMS message is transmitted to the inputted telephone number(410).
Patent KR-20040051022-A (KR)
Title: Message receiving mehod for mobile communication device using home network
Inventor: JUNG IN BOK
IPC: H04W4/14
Filed: 2002-12-11
Abstract: PURPOSE: A message receiving method using a home network of a mobile communication terminal is provided to inform other home appliances which are registered in a home network through a home network server of a received message if the message is received in a mobile communication terminal, thereby confirming the message by using the other home appliances without carrying the terminal in home. CONSTITUTION: A mobile communication terminal is registered in a home network server. If a message is received after the registration is completed, a home network registration state is checked to transmit the message to the home network server. The home network server decodes the received message, and transmits the decoded message to other electronic devices registered in a home network. Each electronic device receiving the message from the home network server displays the received message.
Patent KR-20040054388-A (KR)
Title: Auto tensioner for timing belt
Inventor: HWANG YUN SEONG
IPC: F16H7/08
Filed: 2002-12-18
Abstract: PURPOSE: An auto-tensioner for a timing belt is provided to optimally regulate noise and life span of the timing belt in operation to RPM(Revolution per Minute) of an engine by changing thrust of the automatic tensioner to the RPM of the engine. CONSTITUTION: An auto-tensioner(100) for a timing belt is composed of a body(10) having a space part; a piston(20) installed to the body to receive axial load of the timing belt; a first spring(30) supported by an annular ring(13) disposed in the body to support a rod; a sliding ring(40) for sliding in a sliding hole(15) arranged between the annular ring and the body and having an inserting hole(41) at the side; a second spring(50) for moving to the movement of the sliding ring and selectively supporting the piston; and a solenoid valve(60) installed to the side of the body and composed of a protruded unit(61) inserted in the inserting hole of the sliding ring to selectively insert the protruded unit into the inserting hole of the sliding ring to the input of engine RPM.
Patent KR-20040061373-A (KR)
Inventor: JUNG CHEOL HO
IPC: H01J29/76
Filed: 2002-12-30
Abstract: PURPOSE: A bentless type deflection yoke is provided to prevent an assembly error by fixing a ferrite core through the use of a fixing pin and movement prevention tension pieces during or after assembly. CONSTITUTION: A bentless type deflection yoke(10) comprises a coil separator(20) having a screen portion(22) and a neck portion(24) connected through a curved portion, and movement prevention tension pieces arranged along the circumference of the outer surface of the curved portion; a horizontal deflection coil assembled to the inner circumference of the curved portion of the coil separator, and which generates horizontal deflection magnetic fields; a vertical deflection coil(28) assembled to the outer circumference of the curved portion of the coil separator, and which generates vertical deflection magnetic fields; a ferrite core(30) assembled to the coil separator, and which covers the vertical deflection coil and increases deflection magnetic fields; and a rear cover(40) assembled to the coil separator, and which presses the ferrite core through a plurality of fixing pins(42) such that the ferrite core does not move in forward and rearward directions.
Patent KR-20040061986-A (KR)
Title: Apparatus and Method for controlling the turn on-turn off of street lamps/security lights using distributed Control
Inventor: LEE JEONG HUN
IPC: H05B37/02
Filed: 2002-12-31
Abstract: PURPOSE: An apparatus and a method are provided to reduce loads of radio components of a central system operating station and easily remove the deviation of reference time for controlling turn-on/off of a street lamp/security lamp. CONSTITUTION: An apparatus comprises a micro processor(40) for storing a time table and operating programs for controlling turn-on/off operation of a street lamp/security lamp, and controlling turn-on/off operation of the street lamp/security lamp in accordance with the time table; a clock circuit(50) for providing current time information for operating the time table to the micro processor; an RF receiving unit(10) for receiving operating data transmitted from a central system operating station; an RF amplifying unit(20) for amplifying the RF signal received by the RF receiving unit; and a data modem(30) for converting the RF signal amplified by the RF amplifying unit into a digital signal, and outputting the digital signal to the micro processor.
Patent KR-20020032527-A (KR)
IPC: F02M59/46
Filed: 2001-05-08
Abstract: 본 발명의 내연기관용 연료분사 시스템은 하나의 분배 파이프와, 내연기관의 각각의 구동 상태에서 분배 파이프에 필요한 연료압과 연료 유동량을 발생시키기 위해 사용되는, 엔진속도에 따라 구동되는 하나의 고압 펌프, 그리고 전자기적으로 작동되는 조정 밸브에 기반을 둔 고압 펌프가 배치된 하나의 연료 측정 공급 유닛을 포함한다.  상기 연료 측정 공급 유닛(10, 11)이 고압 펌프에 배치되며 조정 밸브(11)의 유출구(36)가 고압 펌프의 저압 영역으로 통한다.  조정 밸브의 유입구(32, 34)는 예비 공급 펌프의 압력측과 연결되고, 상기 조정 밸브(11)는 개방 위치에서 압축 스프링의 하중을 받는 하나의 밸브 피스톤(23)을 포함하고, 상기 밸브 피스톤(23)은 전자석(10)의 전기자볼트(14)에 의해 스프링력에 대항해서 폐쇄위치로 작동할 수 있다.  상기 밸브 피스톤(23)에, 고압 펌프의 흡입측과 작용 결합된 적어도 하나, 바람직하게는 다수의 방사방향 제어 개구(35)가 배치되는 것이 특징이다.
Patent KR-20020030083-A (KR)
Title: A facility for practising a snow sport
IPC: A63C19/00
Filed: 2000-07-14
Abstract: The facility includes an enclosed space provided with a floor on which a layer of snow can be formed, an apparatus for cooling the space and a device for forming the layer of snow in the space so as to make a predetermined course. The course includes at least one continuous section.
Patent KR-20020022778-A (KR)
Title: Aminobenzophenones as inhibitors of IL-1β and TNF-α
IPC: A61P19/06
Filed: 2000-07-11
Abstract: The present invention relates to a compound of general formula (I) wherein R1, R2, and R3 represents one or more, same or different substituents selected from the group consisting of halogen, hydroxy, mercapto, trifluoromethyl, amino, (C1-C3)alkyl, (C2-C3)olefinic group, (C1-C3)alkoxy, (C1-C3)akylthio, (C1-C6)alkylamino, (C1-C3)alkoxycarbonyl, cyano, -CONH2, phenyl, or nitro; further R2 can be hydrogen, and R3 can be carboxy and carbamoyl; R4 represents hydrogen, (C1-C3)alkyl, or allyl; X represents oxygen or sulphur; Q represents -(CO)-, -(CS)-, or a bond; Y represents (C5-C15)alkyl; (C2-C15)olefinic group; (C3-C10)monocyclic hydrocarbon group; or phenyl; any of which may be optionally substituted by one or more, same or different substituents selected from the group consisting of the formula R5 defined below; (C1-C4)alkyl substituted by one or more substituents selected for the group R5; or a group of the formula -(Z-O)n-Z, wherein Z is a (C1-C3)alkyl, n is an integer >1; and no continuous linear sequence of atoms in the group Y exceeds 15; R5 represents halogen, hydroxy, mercapto, trifluoromethyl, amino, (C1-C3)alkoxy, (C1-C3)alkylthio, (C1-C6)alkylamino, (C1-C3)alkoxycarbonyl, cyano, azido, nitro, -COOH, -CONH2, -CONHR', or COONR'R' wherein R' represents (C1-C3)alkyl; or a pharmaceutically acceptable salt thereof, or a hydrate or solvate thereof. The compounds are valuable in the human and veterinary therapy.
Patent KR-20020012321-A (KR)
IPC: G06F17/30
Filed: 2000-07-21
Abstract: 컴퓨터 기반 시스템은 기업의 지적 재산권을 보호하기 위해 지적 재산 관련 문서 및 자동화 프로세스를 관리한다.  발명자, 업무 매니저 및 지적 재산 대리인과 같은 사용자는 공통 데이터베이스 혹은 이와 유사한 저장실의 문서를 전자적으로 생성, 저장 및 공유할 수 있다.  이런 관계자들의 합동 입력은 어떤 국가에 특허 보호를 청구할지, 얼마나 오랫동안 특허권을 유지할 지에 대한 결정 및 그 밖의 보호 관련 결정시 고려될 수 있다.  사용자는 문서를 변환 혹은 재구성하고, 출원서를 준비하여 출원하기 위한 자동화 프로세스를 개시할 수 있다.  예를 들어, 발명 기록은 필드마다 드래프트 특허 출원서로 포맷될 수 있다.  출원의 진행을 트래킹할 수 있고, 이에 대한 조치를 자동 개시할 수 있다.
Patent KR-20030009337-A (KR)
Title: Carrier-blanking mechanism for sweeping detector used to measure and correct rf power amplifier distortion
IPC: H04B1/04
Filed: 2001-01-08
Abstract: RF power amplifier distortion can be accurately measured in the presence of multi-frequency input signals, by using a swept local oscillator to tune RF input and output receivers. The power detected by the input receiver is compared with a threshold associated with the carrier. Whenever the power detected by the input receiver exceeds the threshold-indicating that the input receiver is tuned on carrier energy-the signal path through the output receiver is blanked. The sweeping action combined with selective blanking of the output receiver creates an adaptive notch filter, which allows for the direct measurement of low level distortion power in the presence of high power carriers. This distortion power is digitized and can be processed to control pre-distortion correction circuitry or gain/phase adjustment circuitry of a feed-forward error correction loop.
Patent KR-20020069247-A (KR)
IPC: G02F1/133
Filed: 2001-11-07
Abstract: 쌍안정 카이럴 네마틱 LCDs 를 위한 빠른 어드레싱 방법이 어드레싱 펄스를 위한 편이된 직교 신호를 이용하여 얻어지고, 이에 의해 더 많은 행이, 아티팩트 없이, 단일한 행 어드레싱 시간동안 어드레싱될 수 있다.
Patent KR-20020091209-A (KR)
IPC: C08L9/00
Filed: 2001-04-02
Abstract: Liquid antiozonant mixtures obtained from the process comprising simultaneously reacting at least one unsubstituted and/or substituted paraphenylenediamine compound with a carbonyl compound mixture comprising acetone and at least one other carbonyl compound selected from the group consisting of ketones containing from 4 to about 12 carbon atoms, aldehydes containing from 1 to about 12 carbon atoms and mixtures thereof in the presence of a reductive alkylation catalyst is provided. Rubber compositions containing the liquid antiozonant mixtures is also provided.
Patent KR-20030063212-A (KR)
Inventor: SEO SANG IL
IPC: A63B22/02
Filed: 2003-01-20
Abstract: PURPOSE: An oxygen room bio running system using the internet is provided to exhibit the maximum exercise effect and take exercise with a pleasant feeling in a comfortable environment. CONSTITUTION: A running machine is provided with a speed control driving section(12) and a slope control driving section(13) respectively for controlling a moving speed and a slope of a running belt. A unit(20) has a space on which the running machine(10) is installed. A monitor(30) is installed for providing an image to the front of the running machine(10). A speaker(40) outputs a sound into the unit(20). A user computer(50) controls the speed control driving section(12) and slope control driving section(13) of the running machine(10), provides an image data to the monitor(30) and provides a sound data to the speaker(40). An operation section(60) is installed on the running machine(10) for operating the user computer(50). A server(70) provides a speed control program data, slope control program data, image data and sound data to the user computer(50). The internet(80) connects the user computer(50) and the server(70).
Patent KR-20040067156-A (KR)
Inventor: KIM CHUNG HWA
IPC: A63H1/16
Filed: 2003-01-21
Abstract: PURPOSE: A jumping toy with a single foot is provided to keep the balance or to keep moving by jumping with a single foot in a physically unstable structure to the extent that a watcher so that a person watching a user to keep the balance or move by jumping wonders. CONSTITUTION: The jumping toy with a single foot comprises a jumping rod(10) for causing up and down movement; a head(20); a balance control module(40) and a balance control weight(50), the balance control module(40) including a controller, a sensor, a battery, a weight movement module, and a head rotation module for rotating the head, the controller for controlling the position of weights to control the balance using the weight movement module by receiving a signal from the sensor, thereby making it possible to stand by keeping the balance or to jump by operating the jumping rod.
Patent KR-20040069392-A (KR)
Inventor: CHO IL HWAN
IPC: H01L23/12
Filed: 2003-01-29
Abstract: PURPOSE: A stacked semiconductor multi chip package is provided to increase packing density without damage and short of a conductive wire by forming sufficient space between stacked semiconductor dies. CONSTITUTION: A die bonding pad is provided with first wire bonding pads(P1). At least two semiconductor dies(104,108) having active and non-active planes is provided with second wire bonding pads(P2) on the active plane. The semiconductor dies are stacked on the die bonding pad to zig-zag shape using adhesive substances(102,106). A plurality conductive wires connect the first wire bonding pads to the second wire bonding pads.
Patent KR-20040075206-A (KR)
Inventor: YOON KANG HEE
Filed: 2003-02-20
Abstract: PURPOSE: A system and a method for settling a credit card using a wireless terminal are provided to prevent various kinds of accidents due to the credit card by performing settlement after confirming a price settlement approval through the wireless terminal of a customer. CONSTITUTION: The wireless terminal(10) is held by the customer. A card checker(20) is installed to a member shop of a credit card company(50) and reads the credit card of the customer. A network(30) and a VAN(Value Added Network) company(40) connect the card checker with a settlement approval server(53) of the credit card company. The credit card company is equipped with a database(51) storing customer data, an ARS(Auto Response System) server(55) transmitting a voice message for confirming the settlement, an SMS(Short Message Service) server(57) transmitting a voice message for confirming the settlement, and the settlement approval server controlling the operation of the ARS server and the SMS server, and deciding the settlement approval. A mobile communication network transmits the message to the wireless terminal and transmits a signal of the wireless terminal to the ARS and the SMS server.
Patent KR-20030076395-A (KR)
Title: 압축비 가변 엔진
IPC: F16C7/00
Filed: 2003-03-20
Abstract: 피스톤에 연결되는 커넥팅 로드와, 커넥팅 로드에 회전가능하게 연결되는 동시에 크랭크 축의 크랭크 핀에 연결되는 제1 암과, 제1 암에 일체로 연결되는 제2 암과, 제2 암에 회전가능하게 연결되는 컨트롤 로드와, 그 컨트롤 로드의 타단을 회전가능하게 지지하는 동시에 변위가능한 받침축을 구비한 압축비 가변 엔진에 있어서, 받침축(61)이 임의의 제1 위치에 있을 때의 배기량 및 압축비 과, 받침축(61)이 제1 위치로부터 변위한 제2 위치에 있을 때의 배기량 , 압축비 을 각각 구하고, 인 경우에는 , 인 경우에는 의 관계를 만족시키도록 한다. 이것에 의해 압축비뿐만 아니라 배기량도 변화시키는 것이 가능해진다.
Patent KR-20030076404-A (KR)
Title: 다층 회로기판에서 층수를 줄이는 기술
IPC: H05K1/00
Filed: 2003-03-20
Abstract: 다층 회로기판에서 층수를 줄이는 기술이 개시된다. 다층 회로기판은 그 표면에 장착된 하나 이상의 전자소자에 대한 전기신호를 라우팅하기 위한 다수의 도전 신호층들을 갖는다. 일 실시예에서, 이 기술은 다층 회로기판 표면에 장착된 하나 이상의 전자소자에 대한 전기신호를 라우팅하기 위한 다수의 도전 신호층들을 갖는 다층 회로기판에서 층수를 줄이는 방법으로 구현된다. 이 방법은 다층 회로기판의 표면으로부터 다수의 도전 신호층들중 하나 이상까지 이어진 다수의 도전 비아들을 형성하는 단계; 두개 이상의 파워/접지 핀들의 제1 세트는 제1 비아에 대응하고 두개 이상의 파워/접지 핀들의 제2 세트는 제1 비아에 인접한 제2 비아에 대응하도록 표면을 배열하여, 다수의 신호층들중 첫번째 층의 채널을 포함해 표면과 그 밑의 모든 층에 채널을 형성하는 단계; 및 다수의 도전 신호층들중 첫번째 층의 채널을 통해 첫번째 다수의 전기신호를 라우팅하는 단계;를 포함한다.
Patent KR-20030078022-A (KR)
Title: 미립자 컨베이닝 시스템 및 루트블로워 작동방법
IPC: B65G65/30
Filed: 2003-03-26
Abstract: 미립자 컨베이닝 시스템은, 미립자가 루트블로워에 의해 운반될 때 소비되는 전력을 절약할 있는 것을 제공한다.  루트블로워에 근접한 저장탱크로 미립자가 운반되는 경우에 루트블로워의 전원주파수는 감소되고 따라서 루트블로워의 출력이 감소된다.  대조적으로 먼거리 저장탱크로 미립자가 운반되는 경우에 상업주파수의 전압이 모터에 적용된다.
Patent KR-20040019857-A (KR)
Inventor: NISHIWAKI SATORU
IPC: D06F39/12
Filed: 2003-03-28
Abstract: PURPOSE: To provide a drum washing machine improving an efficiency for collecting waste threads or the like. CONSTITUTION: A filter 50 provided with a plurality of large openings 57 and small openings 56 provided on two filter faces 50A and 50B individually is disposed in the inside of a baffle 9A for collecting lint or the like inside a drum 7.
Patent KR-20040085981-A (KR)
Inventor: BAEK SEUNG HWA
IPC: A61Q19/02
Filed: 2003-04-02
Abstract: PURPOSE: Provided are active compounds with melanin biosynthesis inhibiting activity isolated from Idesia polcarpa, and skin-whitening agents containing the same. CONSTITUTION: The skin-whitening agent is characterized by containing as an active ingredient, the extract of Idesia polcarpa. The extract of Idesia polcarpa contains a compound of the formula(1). The extract of Idesia polcarpa is obtained by the steps of: (1) extracting Idesia polcarpa with lower alcohol; (2) shaking-extracting the extract obtained in the step(1) with ethylacetate to recover an ethylacetate soluble part; (3) performing gel permeation chromatography with the ethylacetate soluble part to give active fractions; and (4) freeze-drying the active fractions.
Patent KR-20040087707-A (KR)
Inventor: CHOI JIN MIN
IPC: F23D11/40
Filed: 2003-04-07
Abstract: PURPOSE: An air/fuel mixing device for a burner is provided to quickly mix air and fuel by forming a plurality of air holes at a lower casing. CONSTITUTION: An air/fuel mixing device for a burner is composed of a casing having upper and lower casings(52,54) and an air inlet(50a), an outer tube(60) mounted to one side of the lower casing, an air shutting unit(70), an air control cap(80), an inner tube(90), and a combustion unit. An air hole(54a) and an opening(54b) are formed at the outer circumference and the center of the lower casing, respectively. The air shutting unit is coupled to the opening of the lower casing, and has a plurality of cut grooves(72), a nozzle adapter hole(74), and an ignition electrode hole(76). The air control cap is coupled to one side of the air shutting unit, and has a neck unit(82) and a coupling end(84). The inner tube is coupled to the coupling end and the outer tube, and has a plurality of air holes(92). The burner unit has a nozzle adapter(100) and an ignition electrode(110) passing through the nozzle adapter hole and the ignition electrode hole respectively.
Patent KR-20040087450-A (KR)
Inventor: LEE WON GEON
IPC: G02F1/13363
Filed: 2003-04-08
Abstract: PURPOSE: An LCD(Liquid Crystal Display) is provided to have a high contrast ratio and an excellent color characteristic and improve a process margin of a cell gap. CONSTITUTION: A lower substrate(20) has a reflective electrode. A vertical alignment film(21) disposed on the lower substrate has a pretilt angle with 80 to 90 degrees. An upper substrate(22) is disposed to be opposite to the lower substrate. A horizontal alignment film(23) disposed on the lower substrate has a pretilt angle with 2 degrees or less. A HAN(Hybrid-Aligned Nematic) mode liquid crystal layer(24) inserted between the lower substrate and the upper substrate converts the phase of a transmission light according as electric field is supplied. A phase film(25) disposed on an external side of the upper substrate converts a linear polarized light into a circular polarized light. A polarizing plate(26) disposed on the phase film(25) converts a natural light inputted from the outside into a linear polarized light.
Patent KR-20040088116-A (KR)
Inventor: JUN SEUNG HO
IPC: B09B3/00
Filed: 2003-04-08
Abstract: PURPOSE: An apparatus for disposing food garbage is provided to minimize volume of the food garbage disposed and obtain effects including collection and disuse convenience of the food garbage and complete deodorization of the food garbage accordingly by crushing, dewatering and hot air drying the food garbage. CONSTITUTION: The apparatus comprises a crusher(1) to which a hopper(33) is attached, and in which rotary blades are installed to send the pulverized food garbage to the dewater process after pulverizing food garbage containing high moisture content; a dryer in which blade disks are installed to discharge the dried food garbage by drying the dewatered food garbage using hot air after dewatering the pulverized food garbage by rotating the pulverized food garbage transferred from the crusher in a cylindrical centrifugal dewaterer installed next to the crusher; and a deodorization unit(4) comprising spray purifier(4a) and deodorizer(4b) to remove malodorous molecules from exhaust gas of the dryer, wherein the dryer comprises a heat generator(18) which is mounted on the dryer to introduce hot air into the dryer, and to which the deodorization unit is connected through an exhaust pipe(17), wherein the blades disks of the dryer, blowing fan of the heat generator and rotary blade disks of spray purifier are connected to motor by chains or belts, wherein a sprocket(20) is installed at blade disk shaft of the dryer, pulleys are installed on blade disk shaft for the deodorization unit and shaft for the blowing fan, a chain(25) is connected between the sprocket(20) and a driving sprocket of transmission, and separate belts are connected between driving pulley and pulley(21), a chute is connected between the crusher and the dewaterer and between the dewaterer and the dryer to transfer pulverized garbage and dewatered garbage respectively, and wherein the dryer discharges the dried garbage into a dried garbage container (A) through a discharge port(15). Furthermore, the apparatus has a power interception divice additionally.