baber/WOPTO huggingface dataset:
Patent KR-20010035221-A (KR)
Title: Hot-cold air providing system for green house effect
Inventor: CHOI CHOON SIK
IPC: A01G9/24
Filed: 2001-01-18
Abstract: PURPOSE: An agricultural system for selectively supplying hot and cold wind is provided to be used in winter season as well as the summer season, to reduce the cost of installation and operation, and to improve the cultivation efficiency of green house crops. CONSTITUTION: A system for selectively supplying hot and cold wind is constituted by a boiler, a main heat exchanger(30), and an auxiliary heat exchanger(40). The boiler comprises a burning chamber(10) for burning wood, and a water pipe(20) for attaining hot water from the burning chamber. A part of the hot water is supplied to the main heat exchanger via a distributor(25), and the other part of the hot water is supplied to the auxiliary heat exchanger. In the winter season, the hot wind is generated by the hot water produced in the boiler. In the summer season, the cold wind is generated by underground water of relatively low temperature. The main heat exchanger is formed with a blower(50) for sucking the outside air and supplying it. The heated water circulating the main heat exchanger and the auxiliary heat exchanger is flowed into the burning chamber by a circulating pump(60). Also, a water supply pump(70) is provided to supply water from an outside water source.
Patent KR-20020062478-A (KR)
Title: Circulate Marketing
Inventor: LEE CHANG HEE
IPC: G06Q30/00
Filed: 2001-01-20
Abstract: PURPOSE: A method for circulation marketing is provided for a multi-level agent to get continuously the benefit through the repurchase of the other product, which generates the other van fee, with a van fee derived from a purchased product. CONSTITUTION: The multi-level agent mainly purchases the product, which can continuously create the van fee. The purchase benefit is shared to the multi-level agents. The multi-level agent purchases the other product with the van fee, again. Also, the other product can continuously create the van fee. In the same way, the repurchase benefit is shared to the multi-level agents.
Patent KR-20020067295-A (KR)
Title: Structure for protecting gas leakage of cryocooler
Inventor: HWANG DONG GON
IPC: F25B9/00
Filed: 2001-02-16
Abstract: PURPOSE: A device for preventing leakage of gas of cryogenic refrigerator is provided to securely join a compression part and a freezing part. CONSTITUTION: A precooler(200) cooling working gas at appropriate temperature and flowing into a pulse tube is joined to a cylinder(1a) where a piston linearly reciprocating by a linear motor is inserted to slide and reciprocates together with a mover of the linear motor to compress and pump the working gas. A joining protrusion(110) is formed on one of a front end surface of the cylinder and a corresponding surface of the precooler to be embossed and a joining groove(210) is formed on the other surface to be engraved as the joining protrusion is inserted and joined to.
Patent KR-20020023084-A (KR)
Title: An image capture system of to be printed face
Inventor: PARK SANG UP
IPC: B41J25/00
Filed: 2001-02-17
Abstract: PURPOSE: A system for capturing the image on a printing surface is provided to improve the quality of a printed product by setting up the color tone and position of an image corresponding to the state of the surface of a material, to promote work efficiency by reducing time for editing the image, and to avoid the waste of ink and material by excluding a testing process. CONSTITUTION: A system for capturing the image on a printing surface comprises a printer(10) having an ink jet unit(12) having many color ink containers and a feeding unit(15), a fixing plate(40) moving a material(45) to be printed to the lower end of the ink jet unit, an image capture unit(20) capturing the image on the surface of the material before and after the material is fixed on the fixing plate, and a computer(30) editing the captured image by the optimal color tone and position and transmitting the edited image to the printer.
Patent KR-20020069565-A (KR)
Title: Deflection Yoke for Braun tube
Inventor: KIM GYU HWAN
IPC: H01J29/76
Filed: 2001-02-26
Abstract: PURPOSE: A deflection yoke for a brown tube is provided to obtain the same level of defection sensitivity as installed inside the brown tube, by installing a ferrite core outside a funnel and by including a helper which is a magnetic field control unit. CONSTITUTION: An electron gun emits three electronic beams. The electronic beams collide against a screen(1) to generate light. A shadow mask classifies the three electronic beams. A horizontal deflection coil(31) and a vertical deflection coil(33) are installed inside the brown tube to deflect the electronic beams and make them go toward a predetermined place of the screen. The ferrite core(340) is positioned outside the neck part of a brown tube funnel(5) to improve deflection sensitivity. The helper(350) as the magnetic field control unit corrects mis-convergence caused by fabrication of the horizontal and vertical deflection coils, an assemble error between the deflection coils and an assemble error between the electron gun and the deflection coil. The helper includes a closed circuit unit in which electricity conducts and a handle made of an insulator.
Patent KR-20010096587-A (KR)
Inventor: NII KATSUNORI
IPC: B60R22/36
Filed: 2001-03-09
Abstract: PURPOSE: A seat belt webbing and a passenger-holding device are provided to have excellent energy absorption performance for protecting the human body. CONSTITUTION: A seat belt webbing in which elongation at initial yield point is 6 % or less, tenacity at 8 % elongation is 1.5 to 7.0 kN, elongation under load of 11.1 kN is 10 to 40 %, an energy absorption work amount is 600 J/m or more, and tenacity at break is 15 kN or more, is provided. The elongation at initial yield point of the seat belt webbing has to be 6 % or less. When the elongation at initial yield point of the seat belt webbing is more than 6 %, the seat belt webbing is elongated without absorbing energy in abrupt deceleration. Accordingly, there is a high possibility that when the webbing is completely elongated, shock is strongly exerted on the human body to injure the same. Therefore, the elongation at initial yield point is preferably 5 % or less, more preferably 4 % or less, most preferably 2 % or less.
Patent KR-20020072866-A (KR)
Inventor: BAE MIN CHEOL
IPC: H01J29/50
Filed: 2001-03-13
Abstract: PURPOSE: An electron gun for color cathode ray tube is provided to uniformly form electron beam spots all over the fluorescent screen by reducing astigmatism and improving focus characteristics caused due to the deflection yoke. CONSTITUTION: An electron gun comprises a triode unit including a cathode for emission of electron beam, a control electrode and a screen electrode; two or more focusing electrodes(16,17) installed coaxially to the triode unit so as to form a quadrupole lens; a final focusing electrode forming a large diameter lens for passage of the focusing electrodes and three electron beams; and a correction unit arranged to at least one of the focusing electrodes forming a quadrupole lens, and which allows the correcting force acting to the side electron beams to be larger than the correcting force acting to the central electron beam, when the dynamic voltage synchronized with the deflection signal is applied.
Patent KR-20020072923-A (KR)
Title: book case
Inventor: SUNG YEOL CHAN
IPC: A47B87/02
Filed: 2001-03-13
Abstract: PURPOSE: A stacking type bookshelf is provided to improve the durability of unit bookshelf, to prevent the damage of some accessories attached to the bookshelf, and to maximize a space utility thereof. CONSTITUTION: The bookshelf comprises a plurality of unit sections(3) separably stacked, each of which has a box shaped body defining a receiving space, and a glass door(2); a fixing device(6) corresponding to the upper and lower ends of the unit section in order to prevent the secession between the unit sections; and an upper cap separably coupled to the uppermost unit section.
Patent KR-20020078031-A (KR)
Title: side sill outer reinforcement panel structure of vehicle
Inventor: PARK JONG HO
IPC: B62D25/02
Filed: 2001-04-04
Abstract: PURPOSE: Structure of a side sill outer reinforcing panel of a vehicle is provided to protect an occupant safe by suppressing the deformation of a vehicle body in a head-on collision or a side collision. CONSTITUTION: A side sill outer reinforcing panel comprises a front side sill outer reinforcing panel bonded to the side lower portion of a vehicle body, a rear side sill outer reinforcing panel(2) bonded to the side lower portion of the vehicle body, a first reinforcing panel(15) integrally formed in the front face of the front side sill outer reinforcing panel and bonded to the inner side of a front pillar outer reinforcing panel, and a second reinforcing panel(26) formed integrally to connect the front side sill outer reinforcing panel and the rear side sill outer reinforcing panel and bonded to the space between a center pillar outer reinforcing panel and a center pillar inner panel. Even if a head-on collision or a side collision occurs, the deformation of a vehicle body is minimized according to the first and second reinforcing panels.
Patent KR-20020082905-A (KR)
Title: Image loaning service method for automatic teller machine
Inventor: KIM CHANG HAK
Filed: 2001-04-24
Abstract: PURPOSE: A method for servicing an image loan using an unmanned information terminal is provided to enable a client to receive a lending service directly at anyplace regardless of company by connecting to a main computer system of a financial company through a private line and connecting to an image center of the financial company through a fire wall on the Internet. CONSTITUTION: A client selects and informs a financial company for a lending, and request a consultation for the lending to a loan service server from an unmanned information terminal mounted in public facilities or various kinds of stores. The consultation-requested information is transmitted to the financial company. An image center of the financial company transmits counselor information to the unmanned information terminal. If a wanted counselor is selected, the image center connects a corresponding counselor terminal to the unmanned information terminal. The image center requests an input of loan related personal information and account information of the client. If the required information is inputted through the unmanned information terminal, the information is transmitted to a main computer system of the financial company through a private line. A load possibility is judged and an available loaned amount of money is calculated based on the inputted information. The judgement and the calculation are transmitted to the image center for making the client and the counselor share the same information on a screen. If a specific amount of loaned money is requested from the unmanned information terminal, the main computer system transmits a loan processing result with respect to the corresponding information to the unmanned information terminal. The transmitted loan processing result is printed and issued to the client. In addition, loaned money is transferred to the client account, and the printed result is transmitted to the unmanned information terminal for checking the depositing of the loaned money.
Patent KR-20010098821-A (KR)
Title: 개선된 본딩 구조를 갖는 디스플레이 패널 모듈 및 그제조 방법
IPC: H05K3/32
Filed: 2001-04-24
Abstract: 디스플레이 패널 모듈은 기판과; 회로 보드와; 상기 기판의 표면상에 제1 방향으로 정렬된 전극 단자들 - 이 각각의 전극 단자는 제1 방향에 수직인 제2 방향으로 연장함 -과; 상기 기판의 회로 보드의 대향면상의 제1 방향으로 정렬되는 리드 단자들과; 상기 전극 단자들과 상기 리드 단자들 사이에 삽입되는 적어도 하나의 이방성 도전막과; 상기 기판에 제공되고 상기 전극 단자들 중 선택된 단자들 사이의 적어도 선택된 복수의 갭 중에 위치하는 복수의 제1 전기 절연벽을 포함하며, 상기 전극 단자 중 선택된 단자는 모듈의 대향측 영역에 위치하되, 상기 대향측 영역은 제1 방향으로 떨어져 있으며 중앙 영역에 의해 분리되고, 상기 제1 전기 절연벽은 전극 단자의 제1 전체 높이와 이방성 도전막 보다 높은 제1 높이를 갖는다.
Patent KR-20020083066-A (KR)
Title: Element exchangeabl oil filter for engine
Inventor: HAN MAN U
IPC: F01M11/03
Filed: 2001-04-26
Abstract: PURPOSE: An engine oil filter for replacing elements is provided to improve filtration of engine oil, and to prevent environmental pollution by separating and replacing an element, a core and a relief valve individually. CONSTITUTION: An engine oil filter is composed of a housing(1) having an oil inlet(9) and an oil outlet(10) supplying or discharging oil; filter paper(2) mounted in the housing to filter foreign matters from engine oil; a core(11) supporting the element filter paper; and a relief valve(7) supplying engine oil in clogging the filter paper. The relief valve is installed in a lower cap(4) of the housing. The element filter paper, the core and the relief valve are separated individually. Environmental pollution is prevented by replacing the waste element in the engine oil filter.
Patent KR-20020083287-A (KR)
Title: synchronizer of manual transmission
Inventor: LEE JEONG GI
IPC: F16D23/06
Filed: 2001-04-26
Abstract: PURPOSE: A synchronizer of a manual transmission is provided to prevent rattle noise, and to improve shift quality and endurance of the transmission by reducing the contact distance of a chamfer of a clutch gear. CONSTITUTION: A synchronizer for a manual transmission is composed of a sleeve(6) engaged with a synchronizer hub, and moved axially; a clutch gear arranged at both sides of the synchronizer hub, and engaged with the sleeve; and a synchronizer ring synchronizing by frictionizing the clutch gear in shifting. First and second chamfers(30,32) are formed in the sleeve to synchronize with contacting to the synchronizer ring, and engaged with the clutch gear to transmit driving force. The second chamfer is longer than the first chamfer, and the phase angle of the second chamfer is different from the phase angle of the first chamfer. Noise is reduced, and shift quality is improved with preventing rattle or nibble by decreasing the contact distance of the chamfer.
Patent KR-20020084958-A (KR)
Title: Wafer transferring apparatus
Inventor: JANG MUN SU
IPC: H01L21/68
Filed: 2001-05-03
Abstract: PURPOSE: An apparatus for transferring a wafer is provided to prevent insertion of the wafer into a space between forks without stopping operations of the forks when a wafer is projected. CONSTITUTION: A wafer transfer device is formed with a main body(10) and a plurality of forks(12) installed at one side of the main body(10). A wafer guide is formed on each edge of an upper face of the fork(12). The wafer guide is used for preventing an escape of a wafer(W). An admission prevention member(16) is installed at the fork(12). The admission prevention member(16) is projected from both sides of a rear direction of the fork(12) to a front end direction of the fork(12). A front end portion is contacted with a side of the wafer(W). The front end portion is rounded to prevent a damage of the wafer(W). The admission prevention member(16) is formed with PEEK(Poly Ether Ether Ketine). The projected wafer is inserted into a slot of a cassette(20) by the admission prevention member(16).
Patent KR-20020061457-A (KR)
Title: Splitter device and wiring method for adsl application
Inventor: HA JONG YEONG
IPC: H04Q3/00
Filed: 2001-05-29
Abstract: PURPOSE: An ADSL splitter apparatus and a distributing method are provided to reduce an expense of a high-priced interlayer cable distribution expense and a pipework expense by adopting a separate splitter and splitter terminal board. CONSTITUTION: A DSLAM(Digital Subscriber Line Access Multiplexer,1) is an ADSL transmission equipment installed in a transmission chamber, and a main distribution frame 2 is installed at a testing chamber. As an ADSL signal(voice signal + data signal) is connected from a line number side terminal(3) to a jumper wire and to a terminal block(16) of an ADSL splitter terminal board(15), and passes through a separate splitter(17) positioned at a lower portion of the ADSL splitter terminal board(15), the voice signal and the data signal are separated into two contact points. At this time, the data signal is transmitted to a cable between ADSL transmission self(13) in the DSLAM(1) and the voice is transmitted to an office cable(4) at the side of an exchange connected to a mechanic side terminal board(5). A splitter base(29) of the ADSL splitter terminal board(15) may be constructed by the unit of 128 lines or 64 lines, as many as the receiving line number of the mechanic terminal board(5) which is currently used and fabricated with the same size to be mounted. A plurality of line guide holes are formed at an upper and lower side of a mounting unit(30) of the splitter base(29) mounted in the main distribution frame(2) in order to prevent confusion with respect to the line number in connecting a jumper/cable among the line number side terminal board(3), mechanic side terminal board(5) and a DSLAM transmission self(13). A plurality of modulized IDC type terminal blocks(16) are coupled at an upper portion thereof. An insertion hole is formed at a lower portion of the terminal block(16), into which a separate splitter(17) is inserted.
Patent KR-20010096659-A (KR)
Title: System for treating sewage and wastewater
Inventor: JUNG IL HO
IPC: C02F3/34
Filed: 2001-06-18
Abstract: PURPOSE: This modified sequencing batch reactor(SBR) system using Bacillus sp. that is dominantly cultivated in reactor provides superior solutions for effective wastewater treatment. CONSTITUTION: In this sequencing batch reactor system, the reactor is operated by tapered aeration process in which one cycle comprises four steps; aerobic step, semi aerobic step, anoxic step and idle. In the aerobic step, up to 60-80% air is supplied and its dissolved oxygen concentration ranges from 0.7 to 1.5mg/L. In the semi aerobic step, up to 30-40% air is supplied into the reactor and its dissolved oxygen concentration ranges 0.3 to 0.5mg/L. The anoxic step after aerobic conditions plays critical role in the sludge settling efficiency. In this system, Bacillus sp., gram positive facultative anaerobe and shaped rod, is used for biological treatment of wastewater. The Bacillus sp., dominantly cultivated in separate reactor, proliferates extremely during aerobic conditions and its activity comes to be decreased as dissolved oxygen concentration down, however the number of Bacillus sp. increase until stationary phase ends up. When dissolved air in the reactor is depleted, death phase of Bacillus sp. appears. Since the Bacillus sp. could not properly survive under anaerobic condition, they transform themselves into spore, which has superior settleability to general microorganism floc. Also, for more activated condition to Bacillus sp, an agent for activating microorganisms is injected into the reactor. The agent is characterized by being formulated with SiO2, MgSO4·7H2O, CaO, FeO and trace amount of inorganic compounds.
Patent KR-20020000213-A (KR)
Title: Connector excellent in reliability of contact
Inventor: HAYASHI YASUFUMI
IPC: H01R13/24
Filed: 2001-06-21
Abstract: PURPOSE: To provide a connector highly reliable in contact. CONSTITUTION: An arm 3b of a contact 3 is kept in contact with an inner wall face of a storage part 7 of an insulator 5, and shifted from an axis X in a state that the load is applied to one side of a spring 3c of the contact 3 in advance, and a contact point 3a of the contact 3 is eccentric in a state of inclining in the direction intersecting the axis X, so that the load is released, and the contact point 3d is slid in the axis X while sliding a counter-contact 13b, when the counter-contact 13b of a counter-contact 13 is pressed to the contact point 3d of the contact 3.
Patent KR-20030000348-A (KR)
Title: Portable data processing device having mirror function
Inventor: CHO HOO SUK
IPC: H04B1/38
Filed: 2001-06-23
Abstract: PURPOSE: A portable information processing device having a mirror function is provided to improve the marketability of a product and secure the convenience of a user by using a portion in which a display device is installed as a mirror when the portable information processing device is not used, and using the portion as the display device for displaying processed information when displaying the data processed in the portable information processing device. CONSTITUTION: An information processing module including a signal processing device(300) and a CPU(200) operates and processes inputted data and generates result data. An itself luminescent plate display device(170) converts the result data processed in the information processing module into an image, and displays the converted image. A reflection/penetration glass is installed at a front of the itself luminescent plate display device(170) for penetrating a light when the itself luminescent plate display device(170) is turned on to display the result data, and reflecting the light when the itself luminescent plate display device(170) is turned off to form a mirror surface. A keypad(110) has a power off/on device for turning on/off the itself luminescent plate display device(170).
Patent KR-20020002328-A (KR)
Inventor: NAKANISHI NORIYUKI
IPC: A41C5/00
Filed: 2001-06-29
Abstract: PURPOSE: A cup for a brassiere is provided which is excellent in an appearance and has a scallop part with less labor for production. CONSTITUTION: This three-dimensional lace material is produced by the steps of: a material knitting step of knitting a lace material(1) having the scallop part(3) in a lateral part of an ornamental lace part(2) and a trimming design part(4) on the opposite side with the scallop part(3) placed between the ornamental lace part(2) and the trimming design part(4); a three-dimensionally molding step of arranging the scallop part(3) in the three dimensionally molding end position, fixing the lace material(1) in a three-dimensional molding device using the trimming design part(4), and three-dimensionally molding the ornamental lace part(2) connectedly joined to the scallop part(3); and a removing step of removing the trimming design part(4) along the scallop part(3).
Patent KR-20030003877-A (KR)
Title: Device for testing an overturn of the bus
Inventor: KIM YONG IL
IPC: G01M17/00
Filed: 2001-07-04
Abstract: PURPOSE: A device for testing overturn of bus is provided to allow a driver to take legal steps in an optimum manner upon occurrence of overturn of bus, while ensuring objectivity of test result by obtaining test data having improved accuracy. CONSTITUTION: A device for testing overturn of bus, comprises a panel(20) having horizontal top and bottom surfaces, a vertical side surface and the other side surface formed of an inclined surface(21) tilted at a predetermined angle; and a plurality of pins(30) protruded from the inclined surface. The panel is a quadrangle, and the vertical side of the panel has a height of 750mm. Fins are arranged at the interval of 100mm, and protruded from the inclined surface by 100mm. Each fin has a diameter of 3 to 5mm.
Patent KR-20030008012-A (KR)
Title: Grinding Machine and Method for grinding metal used in the same
Inventor: LEE IN YOUNG
IPC: B24B47/12
Filed: 2001-07-12
Abstract: PURPOSE: A grinder and a method for grinding metal are provided to precisely grind metal with a low cost by optimizing an RPM of a driving motor according to sorts of metal workpiece and size of a grinding wheel. CONSTITUTION: A metal workpiece is mounted on a moving plate(3), which is horizontally reciprocated. A grinding wheel(7) is installed above the moving plate(3) so as to precisely grind the metal workpiece. A driving motor is connected to the grinding wheel(7) through a spindle in order to drive the grinding wheel(7). A variable frequency inverter is provided to vary an RPM of the driving motor according to variation of hardness of metal workpiece and size of the grinding wheel(7). The variable frequency inverter adjusts the RPM of the driving motor by converting frequency applied to the driving motor.