baber/WOPTO huggingface dataset:
Patent KR-20030006123-A (KR)
Title: Charging Method for Blast Furnace Radius Direction Ore And Coke Equality
Inventor: CHO BONG RAE
IPC: C21B7/20
Filed: 2001-07-11
Abstract: PURPOSE: A method is provided which improves flow distribution of gases in the furnace and secures air-permeability by equally charging ore and coke in radius direction of a blast furnace as ascending pulverized coal injection ratio, and secures air-permeability during high pulverized coal operation. CONSTITUTION: In a blast furnace operation for maintaining a blast furnace inner volume of 3800 m¬3 and production of 8500 to 9000 tons/day, the method for equally charging ore and coke in a radius direction of the blast furnace comprises the steps of charging coke into the blast furnace, and charging ore into the blast furnace during blast furnace operation having a pulverized coal injection ratio of 180 to 250 kg/T-P, wherein coke charged first is charged into blast furnace by changing a charging notch angle so that a length of coke terrace(33) is 1.5 m or more, and ore charged later is charged into the blast furnace by mixing large ore with small ore so that mixed ore of the small and large ores are equally charged from the wall part to the center of the blast furnace.
Patent KR-20030008059-A (KR)
Title: Method for controlling a alarm information for a mobile telecommunications terminal
Inventor: LEE CHANG HEON
IPC: H04B1/38
Filed: 2001-07-16
Abstract: PURPOSE: A method for managing alarm information for a mobile communication terminal is provided to flexibly use a repetitive alarm function according to lifestyle of a user by controlling the repetitive time of alarms. CONSTITUTION: An alarm output controller judges whether a series of alarm set-up events are generated(S1). If generated, the alarm output controller receives the set-up of an alarm time and an alarm sound desired by a user(S2). The alarm output controller judges whether a series of alarm set-up terminating events are generated(S3). If not generated, the alarm output controller maintains a standby state(S4). If generated, the alarm output controller transmits the alarm time and the alarm sound to an alarm information storing part for storing stably(S5). The alarm output controller outputs a message asking repetitive alarm set-up(S6). The alarm output controller judges whether a series of repetitive alarm set-up events are generated(S7). The alarm output controller outputs an alarm repetitive set-up guide message, and judges whether a series of alarm repetitive set-up information corresponding to the alarm repetitive set-up guide message are input(S8-S9). If not inputted, the alarm output controller maintains a standby state(S10). The alarm output controller transmits the alarm repetitive set-up information to an alarm repetitive time storing part for storing stably(S11). The alarm output controller outputs a repetitive alarm release set-up guide message, and judges whether a series of repetitive alarm release key reference information is inputted(S12-S13). If not inputted, the alarm output controller maintains a standby state(S14). The alarm output controller transmits the repetitive alarm release key reference information to a repetitive alarm release information storing part for storing stably(S15).
Patent KR-20030008651-A (KR)
Title: System for detecting water leakage
Inventor: HA SEUNG SU
IPC: G01M3/04
Filed: 2001-07-19
Abstract: PURPOSE: A water leakage detecting system is provided to accurately detect water leakage position, while reducing costs and labor for maintenance of water works. CONSTITUTION: A water leakage detecting system comprises a liquid pipe(10) having an inlet and an outlet, a hollow internal space for permitting liquid flow, and one or more wires(11) arranged between the inlet and outlet of the liquid pipe; a pulse tester(20) connected to an end of the wire, and which transmits pulse signals; a receiver(30) connected to the other end of the wire, and which receives pulse signals; and a terminal(40) including a receiving member(42) for receiving pulse signals; a memory(44) for storing an algorithm for calculating water leakage position of the liquid pipe through the waveform of the received pulse signal; a controller(43) for calculating water leakage position of the liquid pipe by using the algorithm stored in the memory; and a display(45) for displaying the information obtained from the controller.
Patent KR-20030010272-A (KR)
Title: Kim-Chi storage with split type evaporator
Inventor: KIM GYU WAN
IPC: F25D11/04
Filed: 2001-07-26
Abstract: PURPOSE: A kimchi storage with divided type evaporator is provided to uniformly refrigerate and keep kimchi stored in a kimchi storage compartment. CONSTITUTION: A temperature compensation device is installed on a pipe between a capillary(33) and an evaporator(34) and to cool down an upper area of a kimchi storage compartment(24) so as to minimize variation of temperature in the kimchi storage compartment. The temperature compensation device comprises a constant pressure header block(51) formed on an outlet of the capillary to keep pressure constant and branch refrigerant; a temperature compensating evaporator(55a) installed to branch from the constant pressure header block and cover an upper side of the kimchi storage compartment; a fine refrigerant pipe(52) formed between an outlet of the constant pressure block and inlets of the evaporator and the temperature compensating evaporator to control flowing amount of each of branching refrigerant and reduce pressure; and an auxiliary capillary(53) formed to compensate difference of pressure between the fine refrigerant pipe and the temperature compensating evaporator due to frictional loss of refrigerant.
Patent KR-20030013046-A (KR)
Title: Anode-Cathode-Agitator Combined Type Electrodeposition Apparatus
Inventor: PARK JUN
IPC: C25D17/02
Filed: 2001-08-06
Abstract: PURPOSE: An integral type electroplating apparatus is provided which has superior mobility as a simple and micro electroplating apparatus by integrally constructing the anode, cathode and agitator and driving the agitator using a motor, enables plating treatment even in a small space and small plating solution, and obtains plating layer of superior properties by maximization of agitation effect. CONSTITUTION: In an electroplating apparatus which is installed in an electrolytic cell(31) to perform electroplating, the integral type electroplating apparatus comprises a cylindrical housing(30); a driving means that is mounted on the inner part of the housing to generate rotational driving force; an agitator that is rotated by the driving means to agitate an electrolyte(32) inside the electrolytic cell; an anode(21) which is extended by vertically penetrating the housing, the lower part of which is dipped into the electrolyte, and to the upper part of which a (+) terminal(23a) of plating D.C current is connected; and a cathode(22) which is extended by vertically penetrating the housing with the cathode being spaced apart from the anode in a certain distance, the lower part of which is dipped into the electrolyte, and to the upper part of which a (-) terminal(23b) of plating D.C current is connected. The integral type electroplating apparatus comprises a cylindrical housing(30); a driving means that is mounted on the inner part of the housing to generate rotational driving force; a cathode(22) which is physically removably connected to a rotational shaft(25a) of the driving means to agitate an electrolyte(32) inside the electrolytic cell(31), and to the upper part of which a (-) terminal(23b) of plating D.C current is electrically connected through the rotational shaft and the housing; and an anode(21) which is extended by vertically penetrating the housing, which is dipped into the electrolyte with the anode being formed in a cylindrical structure so that the lower part of the anode encircles the cathode, and to the upper part of which a (+) terminal(23a) of plating D.C current is connected.
Patent KR-20030013176-A (KR)
Inventor: LEE SEONG HWAN
IPC: B29C44/00
Filed: 2001-08-07
Abstract: PURPOSE: A polyurethane foam is provided to add the cushion force of the soft polyurethane foam and to increase the ventilating property by punching many vent holes in the soft polyurethane foam. CONSTITUTION: Many circular or polygonal vent holes(11) are punched in a soft polyurethane foam(10) in regular intervals by penetrating from one surface to the other surface. Thereby, the returning force and the ventilating property are improved. Moreover, the moisture proof effect and the soundproof effect are obtained.
Patent KR-20030013852-A (KR)
Title: Lithium Sulfur Battery And Method of Manufacturing Thereof
Inventor: CHO JI HUN
IPC: H01M4/60
Filed: 2001-08-09
Abstract: PURPOSE: A lithium sulfur battery and its preparation method are provided, to reduce the solubility and the viscosity of an electrolyte, to improve the utilization efficiency of a positive electrode and to improve the capacity of a battery. CONSTITUTION: The lithium sulfur battery comprises a positive electrode(5) containing an active material containing sulfur; a negative electrode(1); and an electrolyte(4) containing the electrolyte salt of 0-0.5 M. Preferably the active material of the positive electrode contains at least one selected from the group consisting of solid sulfur, polysulfide compounds and organosulfur compounds; and the negative electrode contains at least one selected from the group consisting of lithium, lithium alloys, alkali metals and carbon. When the concentration of the electrolyte salt is 0 M, polysulfide is produced in the electrolyte by connecting the lead(3) of the negative electrode and the lead(7) of the positive electrode, thereby shorting the cell.
Patent KR-20020015273-A (KR)
Inventor: SUZUKI NAOYA
IPC: G06F3/0482
Filed: 2001-08-11
Abstract: PURPOSE: To provide an information processing system, information terminal device and method thereof, program storage medium and communication terminal device capable of further improving operability. CONSTITUTION: This communication terminal device 3 receives the function item information D10 showing the function of the information terminal device 2 to be operated directly transmitted from the information terminal device 2 function item information receiving means 20, 25 and 31, and directly transmits processing commands D11-D13 corresponding to the received function item information D10 to the information terminal device 2 by the processing command transmitting means 20, 25 and 31. The processing commands D11-D13 directly transmitted from the communication terminal device 3 are received by processing command receiving means 10, 16 and 19, and the functions corresponding to the processing commands D11-D13 are controlled by a control means 10 to execute a prescribed processing according to the instruction of the communication terminal device 3, whereby the information terminal device 2 can be directly remotely controlled by the communication terminal device 3 without being connected through a wire.
Patent KR-20030016481-A (KR)
Inventor: EOM GWANG NO
IPC: F04C18/02
Filed: 2001-08-20
Abstract: PURPOSE: An oil feeder of a scroll compressor is provided to improve lubricating performance. CONSTITUTION: A lubricating part(60) comprises oil(61) filled in a lower part of a casing(10); a first oil feeding part(62) including a first oil feeding hole(63) formed on one end part of a rotary axis(53) to contact with the oil and a first oil feeder(64); a second oil feeding part(167) formed higher than the first oil feeding part and including a second oil feeding hole(168) and a second oil feeder(169); an oil suction hole(165) formed in the rotary axis from one end to the other end of the rotary axis; and an oil discharge port(166) formed to be connected with a fixed part of the oil suction hole and a periphery of the rotary axis.
Patent KR-20030020047-A (KR)
Title: A apparatus for exchanging the sanding block wood of roll grinder
Inventor: LEE JEOM SU
IPC: B24B5/37
Filed: 2001-08-29
Abstract: PURPOSE: An exchange apparatus of a wood of a sanding block for a roll grinder is provided to exchange the wood during an operation of a line when partial wear is produced to the wood. CONSTITUTION: An exchange apparatus of a wood(112a) of a sanding block(112) for a roll grinder comprise a supply part(10); a transfer part(30) and an exchange part(50). Woods are inserted to the supply part. The supply part has a hollow box(11) and a push bar(13). The hollow box is rotated separately by a first motor. The push bar is operated by a second motor to lead woods to an upper surface of a conveyer. The transfer part has a swing arm and a swing motor. The swing has a gripper(31) on a tip. The gripper introduces woods of the conveyer. The swing motor operates a first cylinder. The first cylinder has the swing arm on a tip of a rod. Therein, woods are arranged on a horizontal line with an installing groove of the sanding block. The exchange part has a second cylinder(52); a cylinder box(53) and a moving rail(55). The second cylinder moves woods horizontally until woods in the gripper are inserted to the installing groove of the sanding block through a wood guider box. The cylinder box receives the second cylinder. The moving rail is assembled to move the wood guider box horizontally. Therefore, scratching by partial wear on a surface of a steel plate is prevented by exchanging wood of the sanding block during an operation of a line.
Patent KR-20030018532-A (KR)
Title: Connecting structure of PCV nipple and surge tank
Inventor: LEE SEUNG SEOK
IPC: F01M13/00
Filed: 2001-08-30
Abstract: PURPOSE: A connecting structure of a PCV pipe and a surge tank is provided to prevent the pipe from being frozen by a temperature difference between blow-by gas and external air by forming an air insulating layer. CONSTITUTION: A PCV pipe(2) is made of a rubber hose, so it is connected to a surge tank(1) by using a PCV connecting nipple(3). The PCV connecting nipple(3) includes a body(4), a connecting cylinder(6) integrally formed with the body(4) and inserted into a connection hole(5) formed in the surge tank(1) and a blow-by gas guiding cylinder(8). The blow-by gas guiding cylinder(8) is integrally formed with the body(4). The blow-by gas guiding cylinder(8) is formed with the connecting cylinder(6) by interposing an air insulating layer. A plurality of blow-by gas distributing holes(9) are formed at the front of the blow-by gas guiding cylinder(8).
Patent KR-20030023129-A (KR)
Title: fastener sticking method of seat cushion
Inventor: JANG BYUNG JOON
IPC: B29C44/12
Filed: 2001-09-12
Abstract: PURPOSE: A method for adhering a fastener to a seat cushion is provided to easily separate a fastener member from a mold by fixing a metallic support body and a cotton fastener on the mold and adhering the first fastener member repeatedly to the mold. CONSTITUTION: A method for adhering a fastener to a seat cushion comprises the steps of: inserting metallic support bodies(20) into a plurality of long grooves(11) in a mold(10); adhering a cotton fastener(21) with an adhesive to the top of the metallic support bodies(20); coupling a first fastener member(22) with the top of the cotton fastener(21); injecting a foaming agent into the mold(10) and molding the seat cushion; separating the seat cushion from the cotton fastener(21) fixed on the mold(10); and sewing a second fastener member on the inside of a seat cover.
Patent KR-20030023378-A (KR)
Title: Compliance adjustable link system
Inventor: LEE SEONG IL
IPC: B60G7/00
Filed: 2001-09-13
Abstract: PURPOSE: A link device controlling compliance is provided to control compliance simply, finely, and exactly and to control compliance as occasion demands. CONSTITUTION: A link device controlling compliance includes a first rod(16) having a first fixed part at one end; a second rod(18) having a second fixed part(12) at one end; and a control member(32). The first rod has a spring(22) at the other end and grooves(20,24) are formed at the terminus. The other end of the first rod is inserted in the other end of the second rod. In the second rod, a compression spring(28) elastically contacting with the terminus of the first rod is installed within, and a housing(26) with a control hole is integrally formed. The control member is rotatably inserted in the groove of the first rod and the control hole formed to the housing of the second rod. The control member controls compliance according to the length inserted into the groove depending on the rotational direction. Compliance is controlled finely and exactly by rotating the control member easily and quickly.
Patent KR-20030026437-A (KR)
Inventor: JUNG UK
IPC: B60H1/12
Filed: 2001-09-25
Abstract: PURPOSE: A blower apparatus of heat exchanger is provided to improve efficiency of heat exchange. CONSTITUTION: A plurality of outside air introducing holes are formed on inside of housings(8,9) in which a pair of blowers(7) are installed on both sides of a blower motor. Outside air introducing blades(11) are formed on one side of the blowers, respectively. A vibration absorbing rubber(12) is installed on a center of the blower motor. Supports(13,14) are installed on the inside of the housings to support the vibration absorbing rubber installed to the blower motor from both sides.
Patent KR-20030026447-A (KR)
Title: A method of coating fluorine reisin
Inventor: CHO NAM HEUNG
IPC: C23C22/34
Filed: 2001-09-25
Abstract: PURPOSE: A fluorine coating method is provided to form a fluorine coat having thin thickness and superior fluorine adhesive force without using of a separate adhesive by forming a porous oxide film on the surface of metal using microarc oxidation process, thereby penetrating colloidal fluorine particles into pores formed on the oxide film. CONSTITUTION: The fluorine coating method comprises a microarc oxidation process of generating an electrical pulse alternately on the anode and cathode for 15 to 35 ms under the current density of 0.5 to 60 A/dm¬2 after loading a metal member into a vessel into which an alkalescent electrolyte is put, giving an idle time of 15 to 40 ms between the respective cathode and anode so that the electrical pulse time and idle time are repeated for an operation time of 10 to 30 minutes, thereby forming a gap between particles by oxidizing the surface of the metal member; water washing and drying process of washing the water washed metal member with distilled water and drying the distilled water washed metal member after washing the metal member passing the microarc oxidation process with flowing water; fluorine coating process of penetrating fluorine particles into the metal member by coating the washed and dried metal member with colloidal fluorine or powdered fluorine; polymerization process of polymerizing the penetrated fluorine particles by heating thus calcining the fluorine coated metal member; and a cooling process of cooling the polymerized fluorine coated metal member.
Patent KR-20030032724-A (KR)
Title: Cover apparatus of power transferring system
Inventor: JUNG DAE SEONG
IPC: F16P1/00
Filed: 2001-10-19
Abstract: PURPOSE: A cover apparatus of a power transmission equipment is provided to easily open/close a cover covering a rotary body, and to inspect the rotary body without disjointing the cover. CONSTITUTION: A driving-force transmitting unit(300) transmits driving force generated by a driving unit(100) to a moving unit(200). A cover plate(501) covers the driving-force transmitting unit(300), and prevents the touching of a worker. A support plate(503) fixed on the ground is coupled to the cover plate(501) by a hinge(507), and supports the cover plate(501).
Patent KR-20020033082-A (KR)
Inventor: BABA NOBORU
IPC: F04C18/02
Filed: 2001-10-27
Abstract: PURPOSE: A refrigerant compressor and an air conditioner and a refrigerator using the members are provided to secure a refrigerant compressor with long life, using a bearing material having high abrasion resistance and seizure-resistance, and secure an air conditioner and a refrigerator using the same and the bearing of the refrigerant compressor. CONSTITUTION: In a compressor, compressing a refrigerant by a pump driven by a crank(7a) of a rotating shaft(7), and repeating the liquefaction and evaporation for refrigerating, among an air conditioner and a refrigerator using the same, and the bearing, at least one of bearings to support the rotating shaft and the crank is made of a material prepared by impregnating pores of a carbonaceous base including graphite of 20-50 wt.%, with one kind of metal selected from the IB, VIII excluding Fe, and Sn, or an alloy mainly composed of the metal. The carbonaceous base includes graphite of 20-50 wt.%. Shore hardness of the member is 65-120 and a porosity of the member is 0.05-2 vol.%, and the metal or the alloy of the member includes at least one of V and Ti by 2.0 wt.% or less.
Patent KR-20030035429-A (KR)
Inventor: LEE DONG WON
IPC: F04B17/04
Filed: 2001-10-31
Abstract: PURPOSE: A reciprocating compressor is provided to reduce manufacturing cost by reducing number of components and man-hours for assembly. CONSTITUTION: A lubricant supply unit(100) comprises a lubricant pumping part(110) mounted on a lower part of a frame unit to vibrate together so as to pump lubricant in a hermetic container(10); and a lubricant supply channel part(120) formed to penetrate the frame unit so as to connect an outlet of the lubricant pumping part and a compression unit(30). The lubricant pumping part comprises a lubricant cylinder(111) fixed on the frame unit; a lubricant piston(112) inserted to the lubricant cylinder to slide; a lubricant suction tube(113) mounted on an outlet of the lubricant cylinder and having an end submerged under lubricant in the hermetic container; and a lubricant discharge cover(114) mounted on an outlet of the lubricant cylinder to connect the lubricant pumping part and the lubricant supply channel part. The lubricant piston has a periphery formed to slide on an inner circumferential surface of the lubricant cylinder, and a lubricant hole(112a) formed to penetrate so that lubricant flowing into an inlet side of the lubricant cylinder through the lubricant suction tube passes the lubricant piston and moves to an outlet side.
Patent KR-20020090290-A (KR)
Inventor: KITAKAZE YUSUKE
IPC: A63F13/814
Filed: 2001-11-16
Abstract: PURPOSE: To make precisely decidable areas and to set various areas while eliminating the need for change to a mechanical part. CONSTITUTION: A percussion area on a percussion surface is decided by providing 19 percussion sensors A to S which are decentralized and arranged at operation parts 31 (32, 33) recognized to have three areas Z1 to Z3 on the percussion surface and can detect whether a percussion is made. Further, the device is equipped with a trigger conversion part 141 which converts detection signals from the 19 sensors A to S detected at every 1/60 second into trigger information indicating whether percussion operation starts and a conversion table 116 which shows the relation all combination of pieces of trigger information corresponding to the 19 sensors A to S and an area determined as an wherein the percussion surface is considered to be percussed.
Patent KR-20030039955-A (KR)
Title: improved Compound bicycle
Inventor: PYON SANG BOK
IPC: B62M3/00
Filed: 2001-11-16
Abstract: PURPOSE: Provided is a modified complex bike which allows a handle to be moved front or rear like a paddle in a boat to take exercise for upper body so that it helps to increase health improving effect. CONSTITUTION: The modified complex bike comprises the parts of: a band(4) which is fixed at a boss(3) in a handle axis(2); a middle hole(7) which is connected to the boss in parallel and inserted into a vertical axis(5); a connection rod(12) which is connected to a pedal axis(11) and a lower hole(8) of the pipe; a bending part which is bended to allow its center line to be located at a closest location to the center line of the boss; and a semicircular footing(16) for adjusting direction which is placed at lower part of a fork in a front wheel(20).