baber/WOPTO huggingface dataset:
Patent KR-20030028200-A (KR)
Inventor: KIM HAE WON
IPC: C21C5/46
Filed: 2001-09-27
Abstract: PURPOSE: A slag agent throwing apparatus is provided to prevent slag foaming phenomena in advance by measuring weight of slag outflown from slag pot during slagging off operation of converter slag and injecting slag agent according to the measured weight values of slag. CONSTITUTION: The slag agent throwing apparatus comprises a weight detection part(100) in which a discharge groove(6a) for discharging slag is formed at one side of the upper surface of a slag pot(6) containing slag(8) slagged off from converter(1) so that weight of the slag discharged through the discharge groove(6a) is measured; and a slag agent injection part(200) for injecting slag agent(7) stored in a hopper(201) into the slag pot(6) by receiving measured values of the weight detection part(100), wherein the weight detection part(100) comprises a sub-pot(101) installed at the lower part of the discharge groove(6a) formed on the slag pot(6) to contain slag; a load cell(102) installed on the bottom surface of the sub-pot(101) to measure weight of slag contained in the sub-pot; and a weight measuring instrument(110) connected to the load cell(102) to generate control signals according to the measured weight values, and wherein the slag agent injection part(200) comprises a moving pipe(202) installed at the lower part of the hopper for storing slag agent to guide slag agent so that slag agent is injected into the slag pot; a vibration feeder(203) installed between the moving pipe(202) and hopper(201) to generate vibration so that slag agent is smoothly injected into the slag pot(6); and a supply controller(210) connected to the vibration feeder(203) to operate the vibration feeder(203) according to control signals outputted from the weight measuring instrument(110).
Patent KR-20030030145-A (KR)
Title: Method and system for providing menu priority according to an auction
Inventor: HWANG JO YEON
Filed: 2001-10-08
Abstract: PURPOSE: A method and a system for providing priority menu according to auction are provided to display priority of a menu, e.g., a name of a registered contents provider, which enables a user to select desired contents on a wireless internet portal site. CONSTITUTION: A contents providing server notices the auction on the display priority of a menu via an online or offline media, and collects bid data, input by plural CPs(Contents Provider). The server checks whether it is an auction closing time. In a case that it is the auction closing time, the server selects the bid with the highest bid price among normally registered bid data. The server checks whether the bid with the highest bid price is plural. In a case that the bid with the highest bid price is not plural, namely only one, the server determines the CP, presenting the bid, as an auction winner so the CP can obtain the display priority of the corresponding menu. In a case that the bid with the highest bid price is plural, the server requests the plural CPs to re-bid conditions for the display priority. The server determines one CP, presenting the highest re-bid price, among them as an auction winner, allocates the display priority to the determined winner and notifies the determined winner of the allocation of the display priority.
Patent KR-20030032471-A (KR)
Title: Parking Brake Control System for Vehicle
Inventor: HWANG GYEONG
IPC: B60T7/12
Filed: 2001-10-18
Abstract: PURPOSE: A control system of a parking brake of a vehicle is provided to improve stability and convenience of traveling by releasing an operation of the parking brake when a vehicle starts and by operating the parking brake automatically. CONSTITUTION: A control system of a parking brake of a vehicle comprises a slant sensor(10); a vehicle speed sensor(12); a throttle position sensor(14); an actuator and a control unit(18). The slant sensor senses a slant of the vehicle. The vehicle speed sensor senses stop of the vehicle. The throttle position sensor senses start of the vehicle. The actuator is installed to a cable(2) of the parking brake. The actuator operates a parking brake body by operating forcibly the cable. The control unit transmits an input signal from the slant sensor and the vehicle speed sensor to operate the parking brake body when stop of the vehicle is sensed on a slope way. The control unit intercepts an output signal from the throttle position sensor when start of the vehicle is sensed. The actuator has a pinion(22) and a rake(24). The pinion is installed to a driving shaft of the driving motor(20). The rake is interlocked with the pinion. The rake is installed to the cable of the parking brake. Therein, an operation of the parking brake body is controlled by the control unit. Thereby, stability and convenience are improved by assisting stable start of the vehicle on the slope way because the parking brake is operated until the vehicle starts.
Patent KR-20030032668-A (KR)
Title: variable valve timing apparatus of engine in vehicles
Inventor: LEE YUN SEOK
IPC: F01L1/344
Filed: 2001-10-19
Abstract: PURPOSE: A valve timing varying apparatus for a vehicle engine is provided to simplify structure of the apparatus and reduce costs by eliminating the necessity of using hydraulic pressure, while allowing for accurate control. CONSTITUTION: Three planetary gears(2) are engaged with a planetary gear carrier(4), centering from a linear gear(1), and a ring gear(3) is engaged with the outer surfaces of the planetary gears. The linear gear is fixed to an end of a pulley shaft where the rotating force of engine is transmitted. The planetary gear carrier is fixed to an end of a cam shaft, and a rotating shaft is mounted with a motor(6) having a worm(5) mounted thereon. The worm of the motor is engaged with a worm gear(3a) arranged at the outer surface of the ring gear.
Patent KR-20030033229-A (KR)
Title: Apparatus for controling display using wireless terminal unit
Inventor: LEE JIN GU
IPC: H04B1/38
Filed: 2001-10-19
Abstract: PURPOSE: A display control apparatus using a radio terminal unit is provided to display various information at a low cost by allowing a relay unit to store and display a data transmitted from a radio terminal unit. CONSTITUTION: A radio terminal unit(100) includes a transmission module(120), a transmission method selecting module(130), and a microprocessor(110). The transmission module(120) connected to a data cable transmits a data. The transmission method selecting module(130) selects a data output through the data cable or a data output through a radio communication. The microprocessor(110) transmits a data through the data cable or performs a radio communication according to the selected output method. The delay unit(200) includes a reception module(220), a memory(240), a display driving module(230), a control module(210) and a power supply module(250). The reception module(220) receives the data from the radio terminal unit(100) through the data cable. The memory(240) stores the data. The display driving module(230) controls a display unit(300) to display the data. The control module(210) reads the data from the memory(240) and displays it on the display unit(300) through the display driving module(230). The power supply module(250) applies power to each module.
Patent KR-20030033767-A (KR)
Title: Holographic digital data storage disk cartridge and loading mechanism
Inventor: CHO JANG HYEON
IPC: G11B7/0065
Filed: 2001-10-25
Abstract: PURPOSE: A holographic digital data storage disk cartridge and a device for loading the same are provided to expose only data storage part of a disk to light, thereby improving the storage efficiency of data. CONSTITUTION: An upper case(12) and a lower case(13) have a holographic digital data storage disk within the cases, and have elongated holes(12a) for recording and reproduction respectively. A door(14) is installed on a top of the upper case to move rectilinearly in a diameter direction, and has a combining boss(15) formed, having a beam passing hole(15a) communicated with the elongated hole of the upper case. A spring(16) is provided for granting force of restitution to the door by fixing one end at the upper case and the other end at the door.
Patent KR-20020032407-A (KR)
Inventor: KUNIYOSHI TAKASHI
IPC: C09D5/00
Filed: 2001-10-26
Abstract: PURPOSE: To provide a method for forming a multilayered coating film by which a multilayered coating film having excellent shock resistance, particularly chipping resistance comparable to a conventional three-coating film can be formed. CONSTITUTION: The method for forming a multilayered coating film includes a process (I) to apply an electrodeposition coating material on the objective body to be coated and to heat and harden to form an electrodeposition coating film, a process (II) to apply a water-based intermediate coating material on the electrodeposition coating film to form an unhardened intermediate coating film, a process (III) to apply a water-based base coating material on the intermediate coating film to form an unhardened base coating film, a process (IV) to apply a clear coating material on the base coating film to form an unhardened clear coating film, and a process (V) to heat and harden the intermediate coating film, base coating film and clear coating film at a time to form a multilayered coating film.
Patent KR-20030019036-A (KR)
Title: Method and apparatus for control of moisture of food, Method and apparatus for product of germination food, Method and apparatus for product of fermentation food
Inventor: SAIGA NOBORU
IPC: A23L7/20
Filed: 2001-11-06
Abstract: PURPOSE: To provide an apparatus and method for regulating the moisture content of a food capable of preventing the quality deterioration of the food by keeping the temperature of the food constant, to provide an apparatus and method for efficiently producing a sprouted food, and to provide an apparatus and method for efficiently producing a fermented food. CONSTITUTION: This apparatus for regulating the moisture content of a food comprises a moisture content adjusting house 30 for the food, a self-temperature control-type far-infrared heater 1 provided inside the house 30 for irradiating the food m with far-infrared radiation, and a food temperature rise-preventive device, i.e., a combination of an exhauster 50 and an exhaust level regulator 60, for suppressing the temperature rise of the food prior to finishing its moisture content adjustment; wherein the far- infrared heater 1 works as follows: far-infrared radiation 8-10 μm in radiation energy peak wavelengths is emitted by electric energization, the electrical resistance is increased as temperature rises, and on reaching an upper limit temperature, the electrical resistance becomes constant, thus the moisture content of the food is adjusted at 40-60°C.
Patent KR-20030040918-A (KR)
Title: System for emergency cooling of reactor
Inventor: BYUN SEONG CHEOL
IPC: G21C15/00
Filed: 2001-11-17
Abstract: PURPOSE: An emergency coolant apparatus of an atomic reactor is provided to prevent the damage of a reactor vessel by cooling core meltdown materials within the reactor vessel. CONSTITUTION: A water source(60) is filled with a cooling water. A supplying tube(80) connects the water source(60) to a reactor cavity(50) formed on a basic unit located on a lower end of a reactor vessel(10). A pump(70) is mounted on a path of the supplying tube(80). A valve is mounted on a path of the supplying tube(80) to control the flowing of the cooling water supplied from the water source(60). The supplying tube(80) has a control unit comprised of a sensing unit(90) for detecting over-heating state and a control unit(95) for controlling power to operate a work of the pump(70).
Patent KR-20030041655-A (KR)
Title: method of excluding smut from oxidized surface of heating slug in semiconductor package
Inventor: JOO DONG UK
IPC: H01L23/36
Filed: 2001-11-21
Abstract: PURPOSE: A method for removing a smut from an oxidized surface of a heat sink plate for a semiconductor package is provided to obtain a high visual effect, enhance the quality of a product, and maintain an insulating characteristic by removing the smut from the oxidized layer. CONSTITUTION: A heat sink plate for a semiconductor package includes a base metal(10) formed with a copper material. An oxidized layer(20) is formed on a surface of the base metal. The oxidized layer includes a needlelike structure(21) and a granular smut(22). The granular smut is formed on the needlelike structure of the oxidized layer. The granular smut is removed from the needlelike structure of the oxidized layer by injecting sand blaster particles(60) into an exposed region(30) of the heat sink plate(100).
Patent KR-20030041664-A (KR)
Title: Method for Integrated Analysis for Call Quality in Between Wire and Wireless of Mobile Communication System
Inventor: KANG CHAN GU
IPC: H04B17/00
Filed: 2001-11-21
Abstract: PURPOSE: A method for integratedly analyzing a speech quality of a wired/wireless section in a mobile communication system is provided to remarkably reduce time required for analysis of speech quality data. CONSTITUTION: A CPDM(Call Processing Diagnostic Monitor) is executed(201). A wireless network field measurement data(DM) measured in a wireless section and log files of a system logging data, a system data collected from a wired section, are converted into data executable in the CPDM and stored in a database(202). The field measurement data(DM), a text data, and the system logging data are integrated to be associated and visualized to show a call processing procedure, and if there is an error in the call processing, a call flow is displayed to show which one of occupied resources is problematic(203). An operator analyzes a speech quality while viewing the displayed call flow(204).
Patent KR-20030043293-A (KR)
Inventor: CHOI JANG SEONG
IPC: H04M1/23
Filed: 2001-11-27
Abstract: PURPOSE: A method for inputting characters in a digital information processing device is provided to input alphabets twice in a figure shape to be visually perceivable without moving a cursor, thereby reducing alphabets input time and frequencies. CONSTITUTION: The first key is inputted through a keypad, wherein the keypad has keys to which 10 basic figures extracted by analyzing shapes of alphabets "a" to "z" are assigned(S301). The second key is inputted through the keypad(S302). Whether the combination of the first and second keys corresponds to one of the alphabets(S303). If so, a corresponding alphabet is decided as the first alphabet(S304). The second key is inputted through the keypad(S305). Alphabets capable of being inputted by following the first alphabet are searched(S306). Alphabets capable of being inputted by the third key are searched among the alphabets searched in the step S306(S307). If the number of the searched alphabets is only one, the searched alphabet is decided as the second alphabet. If at least one character corresponding to the combination of the first and second alphabets exists, the character is displayed.
Patent KR-20030045424-A (KR)
Title: Inter lock system of manual transmission in vehicle
Inventor: SON JI WON
IPC: F16H63/36
Filed: 2001-12-04
Abstract: PURPOSE: A device for preventing double engagement of a manual transmission for a vehicle is provided to reduce the number of parts and improve shift quality by simplifying the structure. CONSTITUTION: A device for preventing double engagement of a manual transmission for a vehicle has an operating unit selectively engaged between interlock grooves(30a,31a,32a) according to the shifting operation. The interlock grooves are formed to the opposite sides of shift rails(30,31,32). The operating unit comprises fixed members(40,40') fixed between the shift rails; joined plungers(50,50') housed in opening holes(40a,40a') of the fixed members and selectively inserted in the interlock grooves according to the shifting operation; and a pressurization plunger housed in an opening hole(31') of the middle shift rail of the shift rails, to push the joined plungers. The plungers are interlocked according to the moving of the shift rails. Thus, the plungers selectively fix the shift rails, and double engagement is prevented.
Patent KR-20020023754-A (KR)
Inventor: KIM SANG SEOP
IPC: A42B1/24
Filed: 2001-12-15
Abstract: PURPOSE: A cap with sunglasses is provided to improve the convenience of carrying and storage of the sunglasses, and to prevent the sunglasses from being taken off unintentionally. CONSTITUTION: The cap(100) comprises a sunshade(12), a circular band(14) surrounding the head of a user, a sunglasses fastener(102) having rotatable sunglasses(34) beneath the sunshade, and a connector(106) installed under the fastener and having sunglasses(104). In a condition that the fastener is attached beneath the sunshade and the connector is connected to the fastener by using a pin, the sunglasses is located beneath the sunshade when it is folded, but the sunglasses can be located at the front side of eyes of the user when the sunglasses is rotated at right angles to the sunshade.
Patent KR-20020050712-A (KR)
Inventor: ITO SHINICHI
IPC: H01L21/306
Filed: 2001-12-20
Abstract: PURPOSE: A substrate treatment apparatus and a method for treating a substrate using the apparatus are provided, to allow a substrate to be treated with high precision by removing the concentration difference of chemicals on a substrate. CONSTITUTION: The substrate treatment apparatus comprises a substrate holding supporting member for holding the substrate horizontally; a chemical solution discharge and suction member having a chemical solution discharge and suction portion which has a chemical solution outlet(22a,22b,22c) for discharging a chemical solution onto the substrate and at least two chemical solution inlets(23a,23b) for sucking up the chemical solution present on the substrate; and a moving member which moves the chemical solution discharge and suction portion and the substrate relatively horizontally. Preferably the substrate holding supporting member is a vacuum chuck.
Patent KR-20030053848-A (KR)
Title: The Method For Preventing Blast Furnace Stove from Simultaneous Burning
Inventor: HAN GI WON
IPC: C21B9/00
Filed: 2001-12-24
Abstract: PURPOSE: A method for preventing simultaneous burning of hot stoves to maintain optimum blast furnace gas balance in iron works is provided to optimize supply balance of blast furnace gas by controlling the blast furnace gas so that the blast furnace gas is respectively burnt in each blast furnace for different combustion period of times. CONSTITUTION: The method comprises the steps of installing first combustion time control timer(100) and second combustion time control timer(101) for recognizing combustion starting proper time of two hot stoves per each pertinent blast furnace inside programs of hot blast PLC(80) of first blast furnace, hot stove PLC(81) of second blast furnace, hot stove PLC(82) of third blast furnace, hot stove PLC(83) of fourth blast furnace and hot stove PLC(84) of fifth blast furnace; installing selection function on hot stove operation screen inside five blast furnace process computers(90-94) so that operator variably selects the combustion starting proper times by linking combustion starting proper times inside the five blast furnace hot stove PLC(80-84) of the iron works with a hot stove combustion starting time for the other blast furnace; sharing information of pig iron making operation control system(110) and energy center PLC(120) of the iron works to check gas storage level of first blast furnace gas reservoir(50) and second blast furnace gas reservoir(60) and blast furnace gas consumption amount of respective blast furnace hot stoves; and installing a synthetic hot stove operation controlling screen on monitor(110-1) of the pig iron making operation control system(110) to integrate information on combustion conditions of the five blast furnace hot stoves of the iron works with the first and second blast furnace gas reservoirs(50,60) and check the blast furnace gas consumption amount and gas storage level.
Patent KR-20030054407-A (KR)
Title: apparatus sensing transformation of muffle
Inventor: JU GAP SIK
IPC: C21D1/00
Filed: 2001-12-24
Abstract: PURPOSE: An apparatus for sensing deformation of muffle installed inside vertical annealing furnace of bright annealing line is provided to determine replacement time of the muffle accurately and removing danger of explosion and fire due to atmospheric gas by early sensing deformation of the muffle according to temperature deviation of the sealing part on the lower part of the muffle. CONSTITUTION: The apparatus includes a touch bar(17) at one end of which a touch roll(21) installed at the outer side of the lower part of the muffle is equipped, which is supported by an elastic member(23) so that the touch roll(21) has the action force directed to the muffle, and which is installed at the outer side of an oil tank(13) so that it is appeared and disappeared in a diameter direction of the oil tank; and a sensing means(19) connected to the touch bar(17) by a link(25) and connected to a control panel(27) to inform workers of the sensed deformation by sensing deformation of contraction and expansion of the lower part of the muffle by appearing and disappearing action of the touch bar(17), wherein the sensing means(19) includes a position sensor(29), contraction and expansion sensing sensors(31,33) and a ruler(35), and wherein the apparatus further comprises a muffle deformation retardation means comprising a thermometer(37) and an air chamber.
Patent KR-20030055070-A (KR)
Title: Pack up materials board a model to keep for equipment
Inventor: KIM BYUNG PYO
IPC: B25H1/00
Filed: 2001-12-27
Abstract: PURPOSE: A storage device for wooden molds for cutting packing materials is provided to store the packing materials in a small space without the damage and wear. CONSTITUTION: A storage device tends to store wooden molds having cutting blades. A storage box has a main body composed of a longitudinal fixing frame(4-1), a transversal fixing frame(4-2), and an outer peripheral cover plate(4-3) to form a storage chamber(9,9a,9b). The engagement hole on a C-shaped upper rail is engaged with a fixing hole at the transversal fixing frame(4-2) of the storage chamber(9,9a,9b). Serial numbers is represented at a wooden mold indicator(10) on the transversal fixing frame(4-2). A suspension rod having a moving roller and stopper is installed at an upper side insertion hole at the wooden mold to fit with the C-shaped upper rail.
Patent KR-20030056707-A (KR)
Title: Fault management of OAM in ATM network
Inventor: KIM NA YEON
IPC: H04L12/24
Filed: 2001-12-28
Abstract: PURPOSE: A method for managing a fault of an OAM(Operation Administration and Maintenance) unit in an ATM(Asynchronous Transfer Mode) network is provided to manage a fault for many VCs(Virtual Connections) of the ATM network in the OAM unit, thereby deteriorating OAM cell creation load of a CPU and enabling periodic cell creation in hardware method. CONSTITUTION: An ATM network sets cell processing sections according to kinds of OAM cells and connections(S310). The ATM network configures tables for accumulating fault information of an OAM unit every virtual path identifier(S320). The ATM network processes the OAM cells to be processed in each cell processing section(S330-S370). The ATM network updates the fault information of the OAM unit in the cell processing sections(S380). The cell processing sections are set by dividing one period into many sections according to AIS(Alarm Indication Signal) cells, RDI(Remote Defect Indication) cells, CC(Continuity Check) cells, and the connections. One section processes the AIS cells, and the other section processes the RDI cells, and another section processes the CC cells.