baber/WOPTO huggingface dataset:
Patent KR-20030012467-A (KR)
Title: A device for supply rubber sheet in forming process of rubber
Inventor: JANG TAE GIL
IPC: B29C31/08
Filed: 2001-08-01
Abstract: PURPOSE: A rubber sheet of an even material characteristic is provided in a continuous rubber production preventing forming failure. CONSTITUTION: A rubber sheet supplying device comprises a sheet mounting portion(100), a sheet supplying portion(200), and a curing device(300). The sheet mounting portion comprises a winding roll(120) to wind the rubber sheet(110) and a first driving motor(140). The sheet supplying portion comprises a conveyor(230) installed in a frame and a guide roller(240). The conveyor is connected to a second motor to rotate in a certain speed. The curing device is provided with a plurality of pressing rolls(310) to press the rubber sheet from the sheet supplying portion.
Patent KR-20030013086-A (KR)
Title: Method for cyber time capsule service
Inventor: HWANG SANG PIL
Filed: 2001-08-07
Abstract: PURPOSE: A method for an Internet time capsule service to user digital data is provided to supply corresponding digital data for a requested person through E-mail at a requested opening time by storing data of all patterns of a user in a time capsule database. CONSTITUTION: In a server computer system for endowing a user with a predetermined storage on the Internet and supplying a virtual time capsule service with respect to user digital data of all patterns, digital data being uploaded from a computer system of a user are stored in a database. An opening time of the digital data and information of a receiver E-mail address are received through a web page. The opening time and the information are matched with the stored digital data and stored in a database. It is judged whether an opening time of the digital data is reached or not(S200). If the opening time is reached(S202), E-mail including the digital data is transmitted to the receiver E-mail address(S206,S208).
Patent KR-20030014017-A (KR)
Title: A Mounting Structure of Automobile Door Side Weatherstrip
Inventor: SEO GYEONG DEOK
IPC: B60J5/04
Filed: 2001-08-10
Abstract: PURPOSE: A mounting structure of a door side weather strip is provided to improve the whole appearance of a door frame and to prevent the separation of the weather strip from the door frame by simplifying the installation of the weather strip. CONSTITUTION: A flange(21) is formed in an one side(20) of a door frame. A door side weather strip(22) is loaded on the flange. A molding clip(23) I s installed to combine the door side weather strip with the flange. By inserting the clip to the flange and the door side weather strip, the door side weather strip is installed. By simplifying a molded portion of the door frame, the appearance of the door frame is improved. By reinforcing the mounting structure of the door side weather strip, the separation of the door side weather strip from the door frame is prevented.
Patent KR-20030015426-A (KR)
Title: An apparatus for controlling a servo
Inventor: KANG BYEONG GYU
IPC: G11B19/02
Filed: 2001-08-14
Abstract: PURPOSE: A servo control device of a data reproducing system is provided to design a servo loop considering excessive response characteristics of an optical disc having a defect area, thereby carrying out normal reproducing operation without any data loss. CONSTITUTION: A servo control device of a data reproducing system includes a sample and holding unit(32) for sampling and holding tracking error signals detected in defect areas during data reproducing, and a compensating element(23) for controlling excessive response characteristics for the tracking error signals detected for a predetermined time period when re-advancing into a normal area from the detected defect areas.
Patent KR-20020014765-A (KR)
Inventor: BROUNLEY RICHARD W
IPC: H03H7/40
Filed: 2001-08-17
Abstract: PURPOSE: A hot switching method for plasma tuner is provided, which is related to a solid-state tuner used to match the impedance of an RF generator to a plasma chamber or similar non-linear load. CONSTITUTION: At step(80), the switching characteristic of the pin diodes is determined. In the presently preferred embodiment, the carrier lifetime is used as being represented of switching characteristic. At step(82) the RF generator is coupled to the plasma chamber through the controlled impedance network. Then, at step(84) RF power is generated. At step(86), a matching characteristic of the interaction between the RF generator and the plasma chamber is measured. In the presently preferred embodiment the matching characteristic that is measured is the voltage standing wave ratio (VSWR). At step(88), the controller determines control signals for the pin diodes based on the measured matching characteristic. At step(90), the controller generates driver input signals for controlling the driver circuits associated with the pin diodes. At step(92), the driver input signal is floated from ground to permit a highside switch to be driven. At step(94), a bias switch is driven by driver input signal such that the transition time of the bias voltage at the output of the bias switch is less than the pin diode carrier lifetime. At step(96), the bias current flowing through the bias switch is regulated to insure predictable RF operation of the pin diode.
Patent KR-20030016896-A (KR)
Title: Air bag cushion with the element for controling expansion size
Inventor: CHUN JEONG HYEON
IPC: B60R21/16
Filed: 2001-08-23
Abstract: PURPOSE: An airbag cushion with an expanded size adjusting portion is provided to adjust the expanded size of a cushion panel and to reduce a punch out forth by expanding a surface area of the cushion panel and increasing an outside tether. CONSTITUTION: An airbag cushion has an expanded size adjusting portion(110). A sewn line(112) is formed to a side panel(102) of the cushion panel(100) and an outside tether. The sewn line of the expanded size adjusting portion is ruptured gradually by an outputting pressure of the inflator. Therein, a surface area of the cushion panel is expanded and the outside tether is extended. Therefore, impact of a passenger is minimized.
Patent KR-20030018535-A (KR)
Title: Dust separator and incinerator using the separator
Inventor: BARK WON DAL
IPC: F23G5/00
Filed: 2001-08-30
Abstract: PURPOSE: Harmful material in a high temperature gas is collected and discharged by a dust collecting device maximizing collecting efficiency. CONSTITUTION: A dust collecting device comprises a gas introducing port(4), a heat-resistant filter(12), a dust collecting bowl(8), a chimney(10), a water supplying portion, a waste water storing portion(24). A harmful gas of high temperature is flown into the gas introducing port. The harmful gas moves upward. The heat-resistant filter is installed in the middle of the passage. The dust collecting bowl is installed in upper part of the filter having a water injecting port(14) to inject water to the filter. The water collecting harmful material is stored in the waste water storing portion.
Patent KR-20030018988-A (KR)
Title: The extraction of complementary activity components from leaf of Capsicum annuum and process of isolation thereof
Inventor: LIM SANG GYU
IPC: A61K36/81
Filed: 2001-08-31
Abstract: PURPOSE: A process for preparing an extract of red pepper leaf which activates a complement system and stimulates macrophage is provided. The pepper leaf extract can be useful as an additive in foods. CONSTITUTION: The process for preparing an extract of red pepper leaf which activates a complement system and stimulates macrophage comprises the steps of: steaming red pepper leaves 3 times to obtain an extract; extracting the extract with methanol in 5 times; adding ethanol into the methanol extract and stirring the mixture at 4deg. C for 24 hours; dialyzing the ethanol precipitate with distilled water for 3 days; and concentrating and freeze-drying the undialyzed fraction, wherein the extract of red pepper leaves contains arabinose, glucose and galactose as main sugars and consists of 51.8% of total sugars, 8.2% of acidic sugars and 16.8% of proteins.
Patent KR-20030021024-A (KR)
Title: ATM switch system having partially duplicable transmission line board and method therefor
Inventor: AHN BYEONG JUN
IPC: H04L12/50
Filed: 2001-09-05
Abstract: PURPOSE: An ATM switch system capable of variably dualizing transmission line boards and a method thereof are provided to add variable dualization function of the transmission line boards, thereby reducing transmission cost of a system and reducing cost for expanding switch boards. CONSTITUTION: Switching elements(201a,201b) receive ATM(Asynchronous Transfer Mode) cells for switching the ATM cells. Input switch interfaces(203-1a,...,203-na,203-1b,...,203-nb) receive the ATM cells through a plurality of paths for transmitting to the switching elements(201a,201b). Output switch interfaces(204-1a,...,204-na,204-1b,...,204-nb) receive the switched ATM cells from the switching elements(201a,201b) to transmit to the outside. Switch interface control units(202a,202b) controls to transmit the ATM cells in the first mode or the second mode. In the first mode, only ATM cells input through any one path are transmitted to the switching element(201a,201b). In the second mode, the ATM cells are transmitted through each independent path in the switching element(201a,201b).
Patent KR-20030022907-A (KR)
Title: Method for forming distribute antenna in simulcast transmission system
Inventor: JUNG HUI SEOK
IPC: H04B7/00
Filed: 2001-09-11
Abstract: PURPOSE: A method for forming distributed antennas in a simulcasting system is provided to optimize the installation of the distributed antennas upon simulcasting, so as to optimize a transceiving characteristic of a mobile terminal. CONSTITUTION: Signals of a mobile terminal(500) received in plural distributed antennas(410,420) are transmitted to a CBS(Center Base Station)(100). The difference of paths between the mobile terminal(500) and the distributed antennas(410,420) and the square root of the difference between the plural distributed antennas(410,420) are extracted from the transmitted signals. The path difference and the square root of the difference between the distributed antennas(410,420) are multiplied, and a multiplied value is divided by a light velocity, to calculate a signal delay time between the distributed antennas(410,420). And the minimum installation distance between the distributed antennas(410,420) is calculated from the calculated signal delay time.
Patent KR-20030023015-A (KR)
Title: Method For Learning Of Idle Air Flow Mass In Vehicle
Inventor: KIM YONG SIK
IPC: G09B9/04
Filed: 2001-09-11
Abstract: PURPOSE: An idle air amount learning method is provided to make a current engine rotational frequency to follow a target engine rotational frequency by adding and subtracting a difference reflected to a learned value to/from an idle air amount. CONSTITUTION: An idle air amount learning method comprises learning an idle air amount(S101-S105), detecting a different amount reflected to a learned value at a continuous learning process(S106-S108), and adding and subtracting the detected difference amount to and from an idle control air amount to calculate an idle speed actuator duty(S109-S114).
Patent KR-20030024938-A (KR)
Title: Water traeting apparatus using photo catalysis and method thereby
Inventor: RHO BYUNG DAE
IPC: C02F1/72
Filed: 2001-09-19
Abstract: PURPOSE: A water treating apparatus using photocatalyst for treating water using ultraviolet rays generated from plasma after dissociating molecular and atomic structures of gas in lamp to form plasma by microwave output of continuous wave or pulse wave using a composite microwave unit, and a water treating method thereby are provided. CONSTITUTION: The photooxidation water treating apparatus comprises a glass tube(1) in the center of which a cavity(3) is formed so that wastewater(8) flows into or out through the cavity(3), and in which an ionized gas(4) having ultraviolet ray spectrums is filled; a latticed net(2) which is installed on the inner diameter of the glass tube(1) and comprised of titanium dioxide; and a microwave unit installed on the outer side of the glass tube(1) to apply microwave to the glass tube(1), wherein the ionized gas is mercury or heavy hydrogen, and the glass tube(1) is formed of crystal or quartz, a spiral body(7) is installed at the center of the glass tube(1), titanium dioxide is formed on the surface of the spiral body, and the microwave unit comprises a waveguide(12), a magnetron(13) adjacent to the waveguide(12), a tuner(11) and a circulator(10) connected to the magnetron(13), and a wave guide(14) connected to the circulator(10) to apply returned microwave to the circulator(10).
Patent KR-20010106311-A (KR)
Inventor: PARK JEONG SIK
IPC: B21D43/00
Filed: 2001-09-24
Abstract: A process for making polyimide composition comprising reacting at least one diamine, at least one tetracarboxylic diacid diester, selected phosphoramide and at least one base catalyst to form at least one polyimide compound, said reaction carried out at a temperature from about 20 °C to about 60 °C and wherein the molar ratio of diamine:tetracarboxylic diacid diester:phosphoramide:base catalyst is in the range of 0.8-1.2:1:2.5-4.0:2.5-4.0.
Patent KR-20020069094-A (KR)
Inventor: FUJIWARA MORIO
IPC: F02N19/00
Filed: 2001-10-11
Abstract: PURPOSE: To provide a valve timing control device of an internal combustion engine for controlling an actuator to a lock position in stopping an engine, certainly fixing the actuator to the lock position with a lock mechanism, and improving a starting function. CONSTITUTION: This valve timing control device comprises a power supply cut-off detecting means 215 for detecting a power supply cut-off time, a desired valve timing setting means 213A for setting a desired valve timing VTo based on an operation state D, and a real valve timing control means 214A for driving actuators 15 and 16 so as to match a real valve timing VTA to the desired valve timing VTo. In response to a detection result of the power supply cut-off detecting means 215, the control device controls oil supply means 19 and 20 over a certain period from the power supply cut-off time to hold the actuators 15 and 16 at the lock positions.
Patent KR-20030031332-A (KR)
Title: Tobacco's Filter Using adjustable(flexible) Air Chamber
Inventor: JEONG YONG SEOK
IPC: A24D3/04
Filed: 2001-10-13
Abstract: PURPOSE: Provided is a tobacco filter with an adjustable air room included which forms a wrinkle structure between smokers' filter and the filter of tobacco as adjustable space to cool tobacco smoke in smoking so that it helps to reduce harmful objects. CONSTITUTION: The tobacco filter with the adjustable air room is characterized by comprising the parts of: a first cylindrical member which is filled with tobacco leaves; a second and a third cylindrical member which are filled by filter function media and aligned with the first cylindrical member in an axial direction; and a fourth cylindrical member which supplies empty space between the second cylindrical member and the third cylindrical member as the adjustable room(104).
Patent KR-20030037801-A (KR)
Title: Method and System for controlling Devices interconnected by Digital Visual Interface
Inventor: KIM HYEONG JIN
IPC: G09G5/00
Filed: 2001-11-06
Abstract: PURPOSE: A method and a system for controlling a host device connected with a display device through a digital visual interface are provided to allow the display device to control the host device connected through the DVI. CONSTITUTION: A user inputs control data through a data input unit of a display device(S100). A corresponding control data code of the inputted control data is judged. The judged corresponding control data code is converted into a DVI standard control code(S200). The DVI standard control code is transmitted to a host device connected through a DVI cable(S300). The host device converts the transmitted DVI standard control code into a control data code of the host device(S400). The host device performs a control operation according to the control data code(S500).
Patent KR-20030040670-A (KR)
Inventor: KIM DAL HWAN
IPC: E02B3/12
Filed: 2001-11-15
Abstract: PURPOSE: A formation method for the rapids of urban rivers is provided to offer citizens better city environment and to form a pleasant habitat for creatures in water and a riverside. CONSTITUTION: The formation method for the rapids of urban rivers comprises the steps of building a foundation layer on the riverbed where rapids are placed, installing stepstones(2) provided with a connecting hook on the foundation layer, then binding the connecting hook with binder, driving wooden piles(9) on the foundation layer where the stepstones(2) are not placed to prevent the loss of base stone, driving view wood(3) for waterfowl in the riverbed of the upper and lower reaches of rapids, lining up vegetation rolls(4) on a river drift of the lower reaches of rapids, driving in a pile, planting water plants, then filling up with gravel and soil, planting branches of a willow tree around the view wood(3) installed on the river drift of the lower reaches of rapids, then binding the view wood(3) with cords.
Patent KR-20020039614-A (KR)
Inventor: ARUGA HISASHI
IPC: B41J2/15
Filed: 2001-11-20
Abstract: PURPOSE: A method and an apparatus for making color filters are provided to manufacture an optical component capable of making uniform the planar optical characteristics of the optical component, i.e., the light transmission characteristics of a color filter, the color display characteristics of a liquid crystal device, the light-emission characteristics of an electro-luminescent surface. CONSTITUTION: A method for making color filters aligned on a large-size mother substrate includes the steps of: a step of moving one of an inkjet head(22) and the large-size mother substrate in a first-scanning direction(X) relative to the other, wherein the inkjet head(22) has a nozzle line(28) provided with a plurality of nozzle groups each including a plurality of nozzles(27); a step of selectively discharging a filter material from the plurality of nozzles(27) to form the plurality of filter elements; and a step of moving one of the inkjet head(22) and the large-size mother substrate in a second-scanning direction(Y) relative to the other so that at least a part of each nozzle group is capable of scanning the same section of the large-size mother substrate in the first direction.
Patent KR-20030047320-A (KR)
Title: An apparatus for hanging wire of crane on trnasporting goods
Inventor: HAN SANG BIN
IPC: B66C1/14
Filed: 2001-12-10
Abstract: PURPOSE: A moving wire hanging apparatus of a crane using wires of various diameters is provided to operate a transporting operation with the crane though weight of products is changed by using moving wires of various diameters in one hanger without changing the moving wire. CONSTITUTION: A moving wire hanging apparatus(1) of a crane using wires(2a,2b) of various diameters comprises a fixed disc(20); a wire operating roller; a guide device(60) and a support device(80). The fixed disc is installed to a lower portion of a hanger(10) winding a wire of the crane. The wire operating roller is installed to front and rear portions on the fixed disc to be driven by a motor. Upper ends of moving wires of various diameters are wound to the wire operating roller. The guide device is installed to a lower portion of a fixed shaft installed to a lower middle portion of the fixed disc to be moved up and down. The guide device supports ends of moving wires. The support device is installed to the fixed shaft in a cross shape to support the guide device pulled transporting products. Therefore, a hanging operation of transporting products with the wire is operated by converting wires simply without changing wires.
Patent KR-20030050678-A (KR)
Title: Semiconductor device and method for fabricating the same
Inventor: CHO HEUNG JAE
IPC: H01L27/10
Filed: 2001-12-19
Abstract: PURPOSE: A semiconductor device and a method for manufacturing the same are provided to be capable of forming a gate oxide layer having an excellent operating speed, leakage current characteristic, and reliability. CONSTITUTION: A semiconductor device is provided with a semiconductor substrate(21) defined with a cell region(I) and a peripheral region(II), the first gate oxide layer formed at the cell region, the second gate oxide layer formed at the peripheral region, a gate electrode(26) formed on the first and second gate oxide layer, and a source/drain are formed at both sides of the gate electrode in the semiconductor substrate. At this time, the first gate oxide layer is made of a low dielectric layer(23) and a high dielectric layer(24), and the second gate oxide layer is made of the low dielectric layer alone.
Patent KR-20030052538-A (KR)
Title: Panel for reinforcing con'c body and reinforcing method using the same
Inventor: PARK SANG TAE
IPC: E04G23/02
Filed: 2001-12-21
Abstract: PURPOSE: A process of reinforcing concrete structures by reinforcing panels is provided to increase the durability and fire-resisting qualities and moreover expand the life of a concrete structure by reinforced panels combined with concrete mortar. CONSTITUTION: The process of reinforcing concrete structures by reinforcing panels is composed of: smoothing the surface of established concrete; removing impurities by a dust collector and drilling holes in concrete for anchor bolts; installing anchors into the existing holes; fastening the reinforcing panels(100) by bolts; arranging panels provided with a bent joint side by side and fixing all panels by fixing anchors; sealing the gap between panels or the interstice between a panel and concrete with epoxy sealing materials; creating an epoxy feeding passage and an outlet for air; pouring epoxy resin.
Patent KR-20030053586-A (KR)
Title: Preparation and coating method of resin coating solusion with excellent weldability and formability
Inventor: JUNG YONG GYUN
IPC: C23C26/00
Filed: 2001-12-22
Abstract: PURPOSE: A thin film resin coating solution is provided which improves weldability and formability by containing a material having superior conductivity in performing coating thin film resin on strip, and a manufacturing method of thin film resin coated strip using the thin film resin coating solution is provided. CONSTITUTION: The method for manufacturing thin film resin coated strip with improved weldability comprises the processes of preparing thin film resin coating solution by mixing the blended solution with pure water so that 5 to 30 wt.% of final solid content is contained in the coating solution after blending 3 to 30 weight parts of melamine resin or isocyan based hardener as solid content, 2 to 35 weight parts of conductivity improving powder and water soluble metal oxide for improving conductivity of resin coating layer, 5 to 30 weight parts of fluorine resin modified polyolefin based lubricant, polyethylene based lubricant or a mixture thereof, and 20 to 100 weight parts of aqueous silica or fumed silicate with a binder solution of modified ethylene acrylate resin; performing roll coating, spray coating or dip coating on chromate coating treated plating strip using the prepared thin film resin coating solution so that coating thickness of resin film after drying is controlled to 1 to 5 mm; bake drying the thin film resin coating solution coated strip to a strip temperature of 120 to 200 deg.C; and cooling the baked dried strip.
Patent KR-20020095010-A (KR)
Inventor: YAGI YOSHIYUKI
IPC: A43B13/36
Filed: 2001-12-24
Abstract: PURPOSE: To provide a sole having an exfoliation-preventing property not causing exfoliation even if walking on an undulating landform such as a fishing spot. CONSTITUTION: This sole attachable/detachable to/from a shoe body has a base body part on the ground side, and a deformation suppression part harder than the base body part on the upper side of the base body part. A peripheral part of the deformation suppression part has a lower hardness or a thinner thickness than a central part.