baber/WOPTO huggingface dataset:
Patent KR-20020025423-A (KR)
Title: Apparatus and method for culturing seaweeds of sargassaceae
Inventor: KIM YUN YOUNG
IPC: A01K61/00
Filed: 2000-09-29
Abstract: PURPOSE: An apparatus and a method for cultivating marine plants and gulf weed are provided to simplify the work of gathering, to improve the merchantability of the marine plants and gulf weed, and to increase the amount of harvest. CONSTITUTION: The apparatus for cultivating marine plants and gulf weed is comprised of a dense net(10), a plastic stick(11) arranged at regular distances on the net for keeping the net in an expanded condition, two or more horizontal line(4) around which a line disposed on the net is wound, a floating member(1,2) connected each other through a connection member located over the net, a sink member connected under the net, a wooden anchor(7) fixed at the bottom surface of the sea, and an auxiliary rope(9) for connecting the net with the wooden net so as to fix the net.
Patent KR-20020006406-A (KR)
Title: Support structure of cool or hot water pipes laid between double floor panels and blow-off floor type air conditioning, cooling and heating system
Inventor: NISHINO MUNETAKE
IPC: E04B5/48
Filed: 2000-10-10
Abstract: PURPOSE: To provide a supporting structure for an warm/cool water pipes, which easily supports the pipes in contact with the rear surface of upper-side floor panels, allows systematic, easy, and quick arrangement of a power source and wiring cords of an interior device in a space around the heat-changing pipe, enables efficient setting of devices, and cuts construction costs, and to provide an air-conditioner which blows air from a floor. CONSTITUTION: The supporting structure for the inter-floor warm/cool water pipes which are arranged in lines in contact with the rear surface of the floor panels placed on a floor surface at intervals. The supporting structure has gutter-like members each having an open upper portion so as to house the pipe therein, and a plurality of band-shaped angle bearing members each set on the floor surface and formed by bending a band plate which is almost the same in width as the gutter-like member or slightly wider than the same, into an angle. The gutter-like members are supported the tips of the band-shaped angle bearing members. The band-shaped angle bearing members are arranged along the gutter-like members such that their bottoms are adjacent to an extending direction of the gutter-like members.
Patent KR-20020029163-A (KR)
Title: apparatus for controlling brakelight according to deceleration of an automobile
Inventor: KANG BYEONG UK
IPC: B60Q1/44
Filed: 2000-10-12
Abstract: PURPOSE: A device for controlling a brake lamp according to deceleration speed of a vehicle is provided to differentiate an area and a brightness of a brake lamp according to a deceleration speed degree and automatically turn on an emergency light in case of a sudden braking, thereby precisely informing drivers of following vehicles of the deceleration degree for preventing the vehicle accidents. CONSTITUTION: A device for controlling a brake lamp according to deceleration speed of a vehicle includes a deceleration speed detecting switch(10) connected to a battery(+B) via an ignition switch(SSW) and formed of a plurality of contact points(S1-S4) to be connected in sequence in proportion to a deceleration speed of the vehicle, and a brake lamp part(20) formed of a plurality of lamps(L1-L3) connected to the plurality of contact points of the deceleration speed detection switches one by one, wherein the lamps are mounted in separated spaces.
Patent KR-20010051019-A (KR)
Inventor: HEIN THOMAS
IPC: G05F1/46
Filed: 2000-10-13
Abstract: PURPOSE: A voltage generator with superimposed reference voltage and deactivation signals is provided to integrate one more power sources into an integrated circuit using the lowest costs. CONSTITUTION: A voltage generator configuration includes a voltage generator(VintGEN) which generates a second voltage from a first voltage using a reference voltage and which can be deactivated by using a deactivation signal. The voltage generator configuration is distinguished in that the deactivation signal is fed to the voltage generator over a line through which the reference voltage is also fed to the voltage generator(VintGEN).
Patent KR-20010035020-A (KR)
Title: Method for providing advertisement as per signal demanding advertisement transmitted by user
Inventor: HAN SU DONG
Filed: 2000-10-13
Abstract: PURPOSE: An advertising method using transmitted information by a user is provided to enhance advertisement effect, by using a background screen and a screen saver. CONSTITUTION: If a background screen/screen saver executing program is executed by booting of a user terminal(S700), a counting is started by using a counter program being included in the background screen/screen saver executing program(S800). If the counting and time are exceeded the pre-set executing numbers and time(S900), a restriction program restricting an operation of the background screen/screen saver executing program is executed(S1000). If the user wishes to use the background screen and screen saver continuously, the user connects to a server operated by the internet service provider and transmits an advertisement transmission demanding data to the server for performing updating process for using the background screen and screen saver(S1100). The web server interprets the transmitted advertisement transmission demanding data and transmits new advertisement to the user terminal(S1200). The executing time and numbers of the background screen and screen saver are updated corresponded to an executing time and numbers of the transmitted advertisement in on-line status(S1300).
Patent KR-20010000929-A (KR)
Inventor: SUN HYO DEUK
IPC: B65H59/00
Filed: 2000-10-28
Abstract: PURPOSE: An alinement system of a circuit tape is provided to supply the circuit tape to the correct position of a carrier by aligning the tape. CONSTITUTION: An alinement system of a circuit tape is composed of a circuit tape supplying unit(12), a location block unit(16), a photographing unit(18) and a controller(20). The controller photographs a circuit tape transferred by pickers(28,30) with the photographing unit to check the position of the circuit tape. Then, the controller controls each drive unit to adjust the position of the pickers and the location block for supplying the circuit tape to a correct position.
Patent KR-20020034435-A (KR)
Title: Circuit of output driver in rambus dram
Inventor: CHOI GYEON GYU
IPC: G11C11/4096
Filed: 2000-11-01
Abstract: PURPOSE: An output driver circuit of a Rambus DRAM is provided, which reduces an area of the circuit by using a resistor divider in common in an output driver using a normal current mode and an over drive current mode. CONSTITUTION: If a current control enable signal(CCEn) becomes 'high', an output of a level shifter part(30) outputs a boosted voltage(Vpp). Then, a voltage(VOH) of a node(Nd1) generated in an output high voltage(VOH) level generation part(10) and a voltage(VOL) of a node generated in an output low level generation part(20) are transferred to nodes(Nd3,Nd4) by NMOS transistors(N3,N4). The VOH voltage and the VOL voltage transferred to the nodes(Nd3,Nd4) output a signal divided by resistors(R1,R2) to a node(Nd5). The signal transferred to the node(Nd5) is compared with a reference voltage and amplified in an operational amplifier part(50) to generate an output signal(CCIner). The circuit selects two modes by a control signal selecting a normal current mode and an over drive current mode. When the control signal is 'low', transfer gates are turned off, and an output of the resistor divider is determined by a ratio of a resistor(R1) to a resistor(R2). The output signal is fed back to control a control signal(CCtrl) inputted to a gate of an NMOS transistor(N2) of the output low voltage level generation part, and thus controls the VOL voltage being output to the node(Nd2) again.
Patent KR-20020035180-A (KR)
Title: Cementitious accelerating admixtures
Inventor: AHN SANG UK
IPC: C04B7/32
Filed: 2000-11-04
Abstract: PURPOSE: A cement-based set accelerating additive for shotcrete comprising calcium aluminate-based rapid hardening cement, cement accelerator, and silica fume is provided, which is used for outdoor decorations, tunnel ceilings, and so on demanding high strength, rapid hardening time, and low rebound rate in spraying. CONSTITUTION: The cement-based set accelerating additive comprises 50-85wt.% of calcium aluminate-based rapid hardening cement, 30-50wt.% of cement accelerator, and 108wt.% of silica fume, wherein the cement accelerator contains 5-20wt.% of amorphous calcium aluminate-based mineral as a main component, alkali metal carbonates, slaked lime(Ca(OH)2), sodium aluminate and anhydrous gypsum. The prepared additive enables rapid hardening within 3 minutes, high strength more than 20kgf/cm2 and low rebound amounts(shotcrete) of less than 15wt.%.
Patent KR-20020036395-A (KR)
Inventor: JUNG JONG MO
IPC: F24C7/08
Filed: 2000-11-09
Abstract: PURPOSE: A microwave oven and control method thereof are provided to cook in an optimal condition by automatically controlling the output of a magnetron according to the passage of the cooking time. CONSTITUTION: A microwave oven comprises a selection part(20) selecting the function, a magnetron(30) for cooking by the high-frequency heating, a cooking information memory(40) storing an optimal cooking information about a variable output relation of the magnetron according to the passage of the cooking time, and a control part(10) controlling the magnetron on the basis of the optimal cooking information of the cooking information memory according to the selection of the selection part. Thereby, cooking in an optimal condition is performed.
Patent KR-20020036925-A (KR)
Inventor: LEE DONG CHO
IPC: B23H7/08
Filed: 2000-11-11
Abstract: PURPOSE: A method for manufacturing an electrode wire for a coating wire and the electrode wire thereof is provided to enhance a performance of the electrode wire, a reliability and a productivity by enhancing a thermal efficiency, a tensile strength and a machining speed in a wire discharging machining. CONSTITUTION: A wire(11) of 0.9 mm diameter, which wound at a carrier, is injected at a raw material injection portion(10). An ultrasonic cleaning portion(20) cleans the injected wire by an ultrasonic to remove an impurity adhered at a surface of the wire and an iron oxidation displaced from the carrier and a bobbin. The cleaned wire is preheated at a first heating furnace(30) to enhance a coating film thickness before plating. A melting plating bath(40) and a melting thread alloy portion(50) maintains the wire in a horizontal by installing a guide roller at an inside of the bath. The wire passed to the bath is extracted in a vertical, and a plating wire is passed the non oxidative gas chamber. A second heating furnace(60) performs a galvannealing in a flame using a muffler before hardening the electrode wire after passing a nonactive inorganic group particle.
Patent KR-20020037826-A (KR)
Title: High-pressurized engine coolant spray device
Inventor: LEE HYO JO
IPC: F01P3/14
Filed: 2000-11-15
Abstract: PURPOSE: A high pressure cooling water is injected to an exhaust port of highest temperature in a cylinder head using a driving of a cam shaft, thereby maximizing cooling efficiency of the cylinder head. CONSTITUTION: A high pressure cooling water supplying member(10) supplies cooling water from a water pump by cam operation of a cam shaft at an end of a cylinder head. A high pressure cooling water tank(1) stores temporarily the cooling water supplied from the high pressure cooling water supplying member(10). A cooling water nozzle(25) is installed in the vicinity of an exhaust port of the cylinder head, and injects high pressure cooling water to the exhaust port.
Patent KR-20010061981-A (KR)
Inventor: KATO FUMIHIKO
IPC: H01L21/48
Filed: 2000-11-29
Abstract: PURPOSE: To obtain a uniform length of pin-shape wires stably and to predetermine a wire length above a ball arbitrarily which is bonded to an electronic circuit element or the like, without raising a cost. CONSTITUTION: A ball 1a is formed at the front end of a wire 1 which is inserted through a capillary 4, after which the wire is extended from the bottom end of the capillary 4. A part of the wire 1 between the ball 1a and the wire is cut to make a flaw 1b with a cutter 6 and the ball 1a is bonded to an electrode pad 8 by using the capillary 4. After raising the capillary 4, the wire 1 is pulled upward so as to cut the wire 1 off at the flaw 1b into a pin-shape wire or the like 9.
Patent KR-20020042154-A (KR)
Title: method of manufacturing melting galvanized steel iron with good workability and chipping resistance
Inventor: KIM JONG SANG
IPC: C23C2/26
Filed: 2000-11-30
Abstract: PURPOSE: A method of manufacturing a galvannealed steel sheet with good workability and chipping resistance is provided. CONSTITUTION: In a method of manufacturing a galvannealed steel sheet, the method is characterized in that before coagulation of zinc, a galvanized steel sheet drawn up out of zinc bath containing Al 0.13-0.14 wt.% is rapidly heated by an induction heat furnace to inhibit the crystallization of zeta and gamma phase wherein electricity power ratio of lower zone to upper zone of the induction heat furnace is regulated to 2:1-4:1. After heat treatment in the induction heat furnace, galvannealed steel sheet is rapidly cooled to 30-50°C/sec to inhibit the growth of gamma phase.
Patent KR-20020043344-A (KR)
Title: Exhibition information service system and method
Inventor: KIM CHANG SIK
IPC: G06F17/00
Filed: 2000-12-04
Abstract: PURPOSE: A system and a method for servicing exhibition data are provided to enable a user to grasp information as a character, a scale, and exhibition contents of an exhibition without participating in the exhibition by reading data of various kinds of exhibition using the Internet easily. CONSTITUTION: A user connects to a homepage for servicing a reading of an exhibition data(S21). A user registration confirmation process is performed by inputting personal information of the user(S22). A menu or a list is watched for a watching introduced exhibition data in advance(S23). Data to be read are selected(S24). A reading cost of the selected data is displayed(S25). One payment unit out of a bank account, a credit card, a cash card, and electronic money is selected for paying the rental fee(S26). After a paying process, a reading right with respect to the selected data is embodied(S27). A member watches data selected by oneself(S28). The member downloads the data to one's computer or a folder designated in a server(S29). A predetermined mileage is accumulated according to using exhibition data(S30). If an accumulated mileage is more than a predetermined score, a commodity is supplied(S31).
Patent KR-20010062545-A (KR)
Inventor: TANIGUCHI KOICHI
IPC: G02F1/1339
Filed: 2000-12-20
Abstract: PURPOSE: To easily form seal patterns without using a screen printing system and dispensing system. CONSTITUTION: The seal patterns 130 and 140 are formed on a counter substrate 110 and a TFT substrate 120 along their outer peripheries. These seal patterns 130 and 140 are formed by a deposition stage using equipment used for a semiconductor wafer treatment in the semiconductor wafer treatment when pixel patterns are previously formed on the counter substrate 110 and the TFT substrate 120. The surfaces of the respective seal patterns 130 and 140 are formed to rugged shapes fitted to each other. These substrates 110 and 120 are superposed on each other and the seal patterns 130 and 140 are heated to a prescribed temperature. A prescribed pressure is then applied thereon, by which the surface parts of the seal patterns 130 and 140 are melted and adhered and the seal patterns 130 and 140 are joined to each other in a tight contact state.
Patent KR-20020049896-A (KR)
Title: magnetic roll of resin coater
Inventor: JUNG SUN TAE
IPC: B21B27/02
Filed: 2000-12-20
Abstract: PURPOSE: A magnetic roll for a resin coater is provided to substantially reduce a deviation of coating thickness by applying strong magnetic force of a magnet member, thereby improving a contact degree between the roll surface and the strip lower surface as restraining vertical vibration of a strip without any change of facility arrangement. CONSTITUTION: In a roll member which is consisted of a non-magnetic hollow rotation drum(3), a cylindrical outer skin(2) which is manufactured by coating polyurethane on the outer surface of the rotation drum(3), and a driving motor rotationally driving the rotation drum(3) so as to coat resin or organic materials on the surface of a strip, the magnetic roll for a resin coater is characterized in that a plural rows of magnet members and metallic fragments having high magnetic permeability are depressed and thus mounted on the outer circumferential surface of a plural disk shaped first and second holders(5,6) arranged in the inner space of the rotation drum(3) in a length direction of the roll so that the magnet members and metallic fragments are oppositely directed to the lower surface of the strip, a shaft(1) penetrates a central hole of the plural disk shaped first and second holders(5,6) integrally assembled by a stud bolt(20) so that the shaft(1) is integrally assembled into the central hole of the first and second holders(5,6), and one end of the shaft(1) is assembled by means of a bearing member of a flange part(4) which is assembled into one side of the rotation drum(3) and connected to the driving motor while the other end of the shaft(1) is assembled by means of a bearing block(21) assembled onto the other side of the rotation drum(3).
Patent KR-20020050351-A (KR)
Title: Method for reducing the circumferential flow of furnace bottom
Inventor: LEE JEONG HO
IPC: C21B5/00
Filed: 2000-12-21
Abstract: PURPOSE: A method for reducing annular flow of hearth bottom for a blast furnace is provided which extends a life cycle of refractory materials by blocking the annular flow of hot metal generated in the blast furnace process, thereby preventing erosion of the refractory material of the hearth bottom. CONSTITUTION: In a method for reducing annular flow of hearth bottom for a blast furnace in which the hot metal is discharged into a continuous casting line through tap holes(120) after iron ore charged into the blast furnace along refractory materials(130) of hearth bottom constructed on the inner wall of the hearth bottom of a blast furnace is reacted with air flown in through tuyeres(110) to be melted into hot metal, the method is characterized in that generation of coke free space(CFS) is intercepted by reducing a blowing amount of the tuyeres(110) from a regulation value to a level of 65 to 75% of the regulation value, thereby increasing a tap hole depth(C) and maintaining a hot metal level of the blast furnace(100) to an elevation which is 0.8 m or less on the basis of the tap holes(120) in case that an annular flow of the hot metal is generated at the bottom part of the blast furnace(100) resulting in erosion of the refractory materials(130) of the hearth bottom.
Patent KR-20020050777-A (KR)
Title: Oil separator
Inventor: AHN YONG GWI
IPC: F04B27/08
Filed: 2000-12-21
Abstract: PURPOSE: An oil separator with built-in compressor is provided to efficiently control descending amount of pressure of lubricant and to prevent impurities from blocking an oil passage. CONSTITUTION: A pressure drop control pin(23) is installed in an oil returning passage to control drop of pressure of lubricant returning to a refrigerant inlet side through the oil returning passage. An oil collecting chamber(19) is formed under an oil separating chamber(14) to store separated lubricant. The oil returning passage comprises an oil supply passage(22) formed on one side of an upper wall of a compressor housing(10) to be fluidically connected with a refrigerant inlet(11); and oil collecting passages fluidically connecting the oil collecting chamber and the oil supply passage. The pressure drop control pin is inserted into the oil supply passage.
Patent KR-20020051369-A (KR)
Inventor: JIN KIL HANG
Filed: 2000-12-22
Abstract: PURPOSE: A remote educating method using the Internet is provided to enhance a learning efficiency of a learner by collecting a notebook of an exemplary student having a written speech of a teacher, scanning contents of the collected notebook by a scanner, constructing a database based on the scanned contents, and supplying the data to a wanted person through the Internet. CONSTITUTION: A learning data provider collects a notebook of an exemplary student having a written speech of a teacher(S12). Contents of the collected notebook are scanned using a scanner and a database is constructed based on the contents(S14). If a learner performs a connection(S16), a member certification of the learner is performed(S18). If a certified learner selects learning data(S20), the learning data provider searches a learner-wanted learning data and outputs the learning data to a web browser of the learner(S22). The learner learns the supplied learning data. If learning is completed(S24), a predetermined flag for indicating the learned data is stored for the next learning(S26).
Patent KR-20020054559-A (KR)
Title: Call processing system according to quality of service and method thereof in mobile communication system
Inventor: JUNG YEONG HA
IPC: H04W72/10
Filed: 2000-12-28
Abstract: PURPOSE: A call processing system and a method therefor according to the priority of service quality of a mobile communication system are provided to perform a packet wireless service according to the priority of QoS in a packet wireless service network. CONSTITUTION: A UTRAN(UMTS(Universal Mobile Terrestrial System) Terrestrial Radio Access Network)(200), a service packet wireless service application node(110) and a gateway packet wireless service application node(130) have a queue for processing a packet being inputted, respectively. According to the order inputted to the queue, the packet is processed. A plurality of service packet wireless application nodes(110) can be connected to a gateway packet wireless service application node(130). A plurality of mobile stations having different priorities of QoS are connected to the plurality of service packet wireless application nodes(110). Since the service packet wireless application nodes(110) and gateway packet wireless service application node(130) are connected by a router, GSN(GPRS(General Packet Radio Service) Support Node)s have there own queues.
Patent KR-20020056353-A (KR)
Title: circuit of electroluminescent display pixel for voltage driving
Inventor: KWON O GYEONG
IPC: G09G3/30
Filed: 2000-12-29
Abstract: PURPOSE: A pixel circuit of a voltage drive type organic electro-luminescence device is provided to display high gray scales by compensating for threshold voltage of a TFT(Thin Film Transistor). CONSTITUTION: The first and the fourth transistors(M1 to M4) are formed by PMOS type transistors. A selection signal line is connected with a gate of the first transistor(M1). A data signal line is connected with a drain of the first transistor(M1) in order to perform a switching function. The second transistor(M2) has a drain connected with a source of the first transistor(M1). A gate and a source of the second transistor(M2) is connected to each other in order to perform a function of a diode. A node(A) is used for compensating for threshold voltage included in a data signal. A reset signal and a selection signal of a previous line are applied to a gate of the third transistor(M3). A drain of the third transistor(M3) is connected with the node(A). A source of the third transistor(M3) is connected with a ground in order to initialize the node(A). A condenser(C1) is connected between Vdd and the node(A). The fourth transistor(M4) has a gate connected with the node(A).