baber/WOPTO huggingface dataset:
Patent KR-20010019975-A (KR)
Inventor: LEE DAE SEOP
IPC: B60H1/00
Filed: 1999-08-31
Abstract: PURPOSE: A condenser controller is provided to enhance condensation efficiency by opening/closing a damper of a condenser depending on condensation of refrigerant and by applying a specific constant pressure to the condenser. CONSTITUTION: A cylinder(5) is mounted on a compressor(2) and a damper(6) is set on the front end of the cylinder. The cylinder is controlled when a discharge port(7) of a condensing fan(4) is opened/closed. The cylinder sucks air following the compressor and pulls the damper to close the discharge port if the compressing pressure of the compressor falls down. Thereby, constant pressure is applied to the condenser even though the condensing fan is driven. When the compressor pressure rises up again, the cylinder is pushed by the rising pressure. The damper opens the discharge port and the condensing fan is driven normally. In addition, the condenser performs condensing with normal pressure.
Patent KR-20000022933-A (KR)
Inventor: JIBERUDING EVALT
IPC: A01N37/34
Filed: 1999-09-06
Abstract: PURPOSE: A fungicidal composition is provided for suppressing the growth of phytopathogenous fungi, especially pathogens belonging to ascomycetes, basidiomycetes and deuteromycetes, in the raising place. CONSTITUTION: A fungicidal composition comprises an acceptable carrier; and/or a surfactant; at least one azolopyrimidine represented by the formula 1 in effective amount having synergistic effect; and at least one anti-fungicidal active component capable of inhibiting the biosynthesis of melanin. Preferably the melanin biosynthesis inhibitor(referred as "MBI") is a phenoxyamide represented by the formula 2, which specially inhibits the biosynthesis of melanin in Pyricularia oryzae. The ratio of the MBI: the azolopyrimidine is preferably 0.1: 1 to 10: 1.
Patent KR-20000056976-A (KR)
Inventor: NISHIKAWA GUNIO
IPC: F04D7/06
Filed: 1999-09-06
Abstract: PURPOSE: An apparatus for circulating hot and cold liquids is provided to reduce the number of piping. Preferably, the apparatus is provided to effectively utilize the radiant heat energy from an electric motor or a contactless switch of a triac and the like to an action of warming and heating a liquid, so that the efficiency of an electric power in an apparatus is improved and also any cooling media for the contactless switch of the triac, etc. is removed. CONSTITUTION: In an apparatus for circulating hot and cold liquids, an inlet(11) of an electric pump(10) and an outlet(21) of a tank located on the lower side of a reserve tank(20) are directly connected. A part of a casing(12) of the electric pump(10) and a wall(23) on a part of the reserve tank(20) are kept in common, and the casing(12) and the reserve tank(20) are integrated. The casing(12) and the reserve tank(20) are made of a high heat conductivity material such as a bronze. The outer wall of the reserve tank(20) is mounted with a planar heater(31), while the outer wall of the casing(12) is mounted with a triac(34) and a thermistor(35). Accordingly, the electric motor and the triac without cooling media are cooled well, even if a liquid is warmed and heated.
Patent KR-20010036169-A (KR)
Inventor: ALREKSEPEUSEREUGEI
IPC: C22C47/00
Filed: 1999-10-06
Abstract: PURPOSE: An apparatus and a method for manufacturing a metal matrix composite material are provided in which wide range of reinforcing particles including high fusion point metal and ceramic materials are used by ejecting using plasma jet having high temperature and speed, sizes of reinforcing particles are diversified by controlling voltage and current of a plasma jet generator, and high quality final product of metal matrix composite material is manufactured due to uniform mixing using an electromagnetic stirrer. CONSTITUTION: The apparatus for manufacturing a metal matrix composite material comprises a mold (1) in which molten metal of fused matrix metal is contained, a plasma gun (4) for forming plasma generating gas of which flow rate and speed are controlled by a gas controller (6) into plasma jet, a wire supplier (9) for supplying the wire cord by controlling speed of wire cord (7) consisting of reinforcements, a wire port (5) installed on the plasma gun (4) for finally guiding the wire cord (7) supplied through a spool (8) from the wire supplier (9), an electromagnetic stirrer (2) installed on circumference of the mold (1) for stirring molten metal (12), an ascending and descending device (3) for drawing out the stirred molten metal (12), and a cooler (10) for cooling the molten metal drawn out.
Patent KR-20010036559-A (KR)
Inventor: KIM WAN SU
IPC: H01L21/76
Filed: 1999-10-09
Abstract: PURPOSE: A method for forming a shallow trench isolation region of a semiconductor device is provided to improve a step coverage of the trench isolation region and thereby to prevent defects in a subsequent process. CONSTITUTION: In the method, a pad oxide layer(12) and a nitride layer(13) are sequentially formed on a semiconductor substrate(11). A photoresist pattern is then formed on the nitride layer(13), and the underlying nitride layer(13) and the pad oxide layer(12) are partly etched together with a portion of the substrate(11) thereby to form the first trench isolation region. After removing the photoresist pattern, another nitride layer is formed over an entire structure and anisotropically etched to form a nitride sidewall(15) on side faces of the first trench isolation region. Next, the substrate(11) is dry-etched while the nitride layer(13) and the nitride sidewall(15) are used as a mask. Therefore, the second trench isolation region(16) is formed in the substrate(11). After that, the nitride layer(13) and the nitride sidewall(15) are removed, and an insulating layer is deposited on an entire structure to complete the shallow trench isolation region.
Patent KR-20010036632-A (KR)
Inventor: CHOI BYEONG JO
IPC: E04G23/02
Filed: 1999-10-11
Abstract: PURPOSE: An injection nozzle is provided to prevent the leakage of injection fluid using a ball or a packer, to install easily, to be recyclable several times, and to be capable of injecting the injection fluid using a hydro piston pump using an elastic packing. CONSTITUTION: An injection nozzle(1) comprises; a nipple(10) having a circular plate(4) unified to the end of a ball inserting part(3) of a circular pipe divided into an injection pipe(2) and the ball inserting part, wherein the inside and outside diameters of the ball spigot are larger than the injection pipe, and the circular plate has a contact hole(9) corresponded to the inside diameter of the ball inserting part and unified with the end of the ball spigot; a ball(5) inserted to the ball inserting part through the contact hole of the circular plate; a spring(6) inserted to the ball inserting part through the hole of the circular plate and supporting the ball to make the ball stop up the hole of the injection pipe; a stopper(7) stopping up the hole of the circular plate after the spring(6) is inserted into the hole of the circular plate.
Patent KR-20010036688-A (KR)
Inventor: SONG GWAN YONG
IPC: G06F15/16
Filed: 1999-10-11
Abstract: PURPOSE: A multi server management system based on the web is provided to enable a plurality of operators to manage and control a plurality of servers on each web page by connecting a remote management system with a plurality of servers on the basis of a web using a web server routing mode. CONSTITUTION: A plurality of servers(10(1)-10(n)) are respectively installed in different remote place. A remote management system(20) is connected on the basis of a plurality of servers(10(1)-10(n)) and a web. A plurality of management systems(30(1)-30(k)) manage and control a plurality of servers(10(1)-10(n)). The remote management system(20) is composed of each web server to be connected on the basis of the web.
Patent KR-20010037665-A (KR)
Inventor: CHOI GANG MO
IPC: D06F37/22
Filed: 1999-10-19
Abstract: PURPOSE: A vibration reduction device improves balancing structure of a direct connected drum washing machine to efficiently reduce vibration generated in a tub on dewatering, especially when double eccentricity occurs. CONSTITUTION: A ring shaped balancer(6) is installed on the front surface of a tub(2) to balance weight with a motor(5) on the rear of the tub(2) to reduce vibration of the tub(2) on dewatering. The balancer(6) is installed concentrically with a drum shaft(4) engaged with a drum(3) so that the tub(2) vibrates tracing a perfect circle when double eccentricity occurs to reduce the amplitude of the tub(2) to prevent the tub(2) from beating a cabinet(1).
Patent KR-20010038125-A (KR)
Inventor: OH MYEONG HWAN
IPC: H04N7/14
Filed: 1999-10-22
Abstract: PURPOSE: A set-top box for an internet television is provided to simultaneously utilize the multi-stage digest segment information scheme and the content-based data for a multimedia stream to provide the user adaptive digest stream in accordance with user preference. CONSTITUTION: The set-top box consists of a main body(20) and a terminal. The main body(20) comprises an internet controller(21), an infrared transceiver(22), a communication module(23), a TV encoder(24), a telephone controller(25), a buzzer(26) and an RF transceiver(27). The terminal transmits a control signal for internet communication and/or telephone conversation in accordance with the selection of a user as well as transmits/receive voice signals to/from the main body(20). The main body(20) performs the internet communication and/or telephone conversation in accordance with the control signal transmitted from the terminal as well as relays the voice signals between the terminal and telephone line.
Patent KR-20000007088-A (KR)
Inventor: JAHARJEPH YURI
IPC: F25B21/00
Filed: 1999-11-25
Abstract: PURPOSE: A refrigerating/heating storage is provided to improve the refrigerating efficiency and insulating effect using a heat-exchanger. CONSTITUTION: A refrigerator/heat-cabinet for a vehicle has:a case of a refrigerator/heat-cabinet including a door(2) for opening and closing and also having an adiabatic material(1a); a heat-conductive semiconductor device(5) arranged on one side of the case(1); a vaporizer(6) consisted of a container established to contact facing the 2nd face(5b) of the heat-conductive semiconductor device(5); a condenser(8) having a cooling fan(9); a pipe(7) connecting the vaporizer(6) and the condenser(8); an operating fluid(10) moving in of the vaporizer(6), the pipe(7), the condenser(8).
Patent KR-20010048752-A (KR)
Inventor: KWON SEONG SU
IPC: G06F1/16
Filed: 1999-11-29
Abstract: PURPOSE: A display monitor device is provided to adjust a height for applying a monitor main body the inner portion thereof. CONSTITUTION: A monitor main body(110) has a displaying window providing a displaying screen at the front surface thereof and a front case(110a) having deep holes(112) at the both lower sides, respectively. In addition, the monitor main body(110) has a rear case(110b) having a pair of the first support protrusions(114) at the lower surface thereof. Holders(120) are inserted into the deep holes(112) and fixed to the front case(110a). The holders(120) are formed corresponded to the deep holes(112). The holders(120) has holes(122) at the lower surface thereof. The holes(122) are separated into semi-circle shaped the first inner circumference surface(122a) having a screw and the second inner circumference surface(122b) having no screw. An opening(124) being connected to the hole(122) is formed at the side surface of a holder(120) corresponded to the first inner circumference surface(122a). A groove(128) being engaged to a fixing portion of a lever(140) is formed at the outer circumference surface of the holder(120). Supporters(130) are installed at the lower surface of a computer main body(110) and supports the front surface of the monitor main body(110) for inclining a displaying screen(102) in the rear direction. The supporters(130) comprises a post portion(132) being detachably engaged to the hole(122) and a strut portion(134). The strut portion(134) has a plurality of vertical grooves(136) at the outer surface thereof. The lever(140) comprises a pressing portion(144) being located on the hole(122) through the opening(124), a fixing portion(142) being formed by extending from the one end of the pressing portion(144) and a knob portion(146) being extended from the other end of the pressing portion(144).
Patent KR-20000057029-A (KR)
Inventor: SVIMBERSKY KARL
IPC: G01N29/04
Filed: 1999-12-01
Abstract: PURPOSE: A method and an arrangement for determination of counter-running partner in cylinder of internal combustion engine are provided to accomplish improvements enabling measurement for wear at a running surface, wear at a spring ring and performance of each individual piston ring during operation of the internal combustion engine. CONSTITUTION: In a method of measuring the state of a counter-running partner in a cylinder(1) of an internal combustion engine having at least one piston ring(31) and a piston(3) which reciprocates along a running surface(23) of a cylinder liner(2) within the cylinder(1), wherein the counter-running partner(23, 31) receives an ultrasonic signal from an ultrasonic transducer arranged within the cylinder(1), and an echo signal reflected by the counter-running partner(23, 31) is used for measuring the state of the counter-running partner(23, 31).
Patent KR-20010054513-A (KR)
Inventor: KIM SANG PYO
IPC: H01L21/027
Filed: 1999-12-07
Abstract: PURPOSE: A semiconductor exposure apparatus is provided to permit an exact, quick and easy execution of a base line calibration(BCL) process for matching coordinate systems between a lens for exposure and a scope for alignment. CONSTITUTION: The apparatus includes a mask(11) in which necessary patterns are formed, the first light source(18) which is disposed above the mask(11) and creates an exposure light, the lens(12) through which the exposure light penetrates, a stage(14) which is disposed under the lens(12) and on which a wafer(16) is mounted, a plurality of mark units(15) each of which is placed on the stage(14) and has a BCL mark(17), the second light source(20) which is disposed under the stage(14) and creates a detection light, and the scope(13) which receives the detection light passing the mark units(15). In particular, the detection light can penetrate the mark unit(15) except the BCL mark(17). Therefore, the scope(13) can easily detect a difference in intensity of the detection light produced under the influence of the BCL mark(17) when the detection light passes the mark units(15).
Patent KR-20010057038-A (KR)
Title: Ceramic resonator
Inventor: CHO JEONG HO
IPC: H03H9/46
Filed: 1999-12-17
Abstract: PURPOSE: A ceramic resonator is provided to prevent nonuniform vibration of a vibration part by preventing eccentricity of lead frame fixed on Piezo electricity board. CONSTITUTION: A front oscillation part is connected with input-terminal on the one side, forming on upper part of front the Piezo electricity board(100). A backside oscillation part is connected output-terminal(140) symmetrically with input-terminal(130), forming correspondently to the front oscillation part. A front capacitor is connected with common terminal, forming on the lower part of the front oscillation part. a backside capacitor is symmetrically with the front capacitor, and forming with the same shape with front capacitor on the lower part of backside oscillation part. A side lead frame(230) is formed to connect each other with the input and output electrode. A center lead frame(250) is formed to connect with common electrode of the front or backside.
Patent KR-20010062896-A (KR)
Inventor: CHOI SEONG SU
IPC: C21C5/46
Filed: 1999-12-21
Abstract: PURPOSE: An apparatus for perforating a hood pressure detecting pipe for controlling the flow rate of a flue gas is provided to accomplish stable operation and production working of a flue gas facility and quality improvement by effectively removing slag constituents inside the detecting pipe without entrance of a worker into the detecting pipe of a hood collecting water pipe for preventing the irregular controlling of the flow of the flue gas. CONSTITUTION: In an apparatus for preventing slag and metal from being stuck to a hood detecting pipe (140) installed at a hood collecting water pipe (110) of a converter so as to detect flow rate and pressure and temperature change of a flue gas exhausted during converter blowing, the apparatus comprises a perforating body (40) rotated inside the hood detecting pipe (140) for crushing slag and metal; a driving motor (10) rotating the perforating body (40); and an air cylinder (20) transferring the perforating body (40) and the driving motor (10) forwardly and backwardly in the length direction of the hood detecting pipe (140) so that slag constituents inside the hood detecting pipe (140) are effectively removed.
Patent KR-20010063576-A (KR)
Inventor: KYUNG CHONG MAN
IPC: H02K21/26
Filed: 1999-12-22
Abstract: PURPOSE: A motor for amplifying energy is provided to maximize efficiency of a motor and amplify energy by using a permanent magnet. CONSTITUTION: Several number of subcylindrical cut parts are formed on an inside of a core. Magnetic transferring sections are fixedly installed facing the subcylindrical cut parts and also take a subcylindrical shape having the same size as the cut parts. Permanent magnets have a cylindrical shape, are inserted into the subcylindrical structures, maintains a constant clearance, and are adaptable to be rotated. Central shafts of the permanent magnets are engaged with one another, simultaneously rotated and generate a strong rotating field, thereby obtaining kinetic energy. A coil is wound on a protrusion part of the core. The permanent magnets are rotated, and thus the rotating field is generated. With a small amount of energy, energy can be amplified.
Patent KR-20010057919-A (KR)
Inventor: SONG HO SEONG
IPC: G11C11/40
Filed: 1999-12-23
Abstract: PURPOSE: An efficient arrangement of output drivers of a high speed semiconductor memory device is provided to increase system ability and yields by coinciding an output time point of data through input/output pads. CONSTITUTION: Each of output drivers(OD0 to OD3) is arranged between input/output pads corresponding to one of ground pads(VSS1,VSS2). An output driver(OD2) is arranged between the ground pad(VSS2) and an input/output pad(DQ2) corresponding to the output driver(OD2). The output driver(OD3) is arranged between the ground pad(VSS2) and an input/output pad(DQ3) corresponding to the output driver(OD3). Namely, the input/output pad(DQ0), the output driver(OD0), the ground pad(VSS1), the output driver(OD1), and the input/output pad(DQ1) are arranged in a line and sequentially. And, the input/output pad(DQ2), the output driver(OD2), the ground pad(VSS2), the output driver(OD3), and the input/output pad(DQ3) are arranged in a line and sequentially. At this time, the ground pad(VSS1) is for supplying a ground voltage with the output drivers(OD1,OD0), and the ground pad(VSS2) is for supplying a ground voltage with the output drivers(OD2,OD3).
Patent KR-20000048414-A (KR)
Title: Press insertion single connection attachment type connector
Inventor: DAVIDJAMES J
IPC: H01R12/71
Filed: 1999-12-27
Abstract: PURPOSE: A press insertion single connection attachment type connector is provided to adjust the stability of the electrical connector in a direction normal to a PCB or other boards. CONSTITUTION: A press insertion single connection attachment type connector includes a dielectric housing(10), at least one conductive electrode(50,52), and a reinforcement member. The dielectric housing(10) includes sidewalls parallel with each other, terminal walls, and container walls. The dielectric housing includes a longitudinal depression portion between the longitudinal walls from the adjacent walls of the terminal walls to another wall of the terminal walls. The least one conductive electrode(50,52) includes container terminal and terminal. The conductive electrodes are extended from the container terminal upward through the container walls, and are extended from an inner hole of the housing to a terminal of the housing. The reinforcement member reinforces the container wall of the dielectric layer housing.
Patent KR-20010061642-A (KR)
Inventor: CHOI YEONG GYU
IPC: B21B37/00
Filed: 1999-12-28
Abstract: PURPOSE: A mill examiner is provided to guide a shape of a load and defects of a rotator by monitoring a rolling motor and a spindle torque of a mill and to prevent a breakage of a spindle. CONSTITUTION: A mill examiner comprises: a strain gauge(1) to detect twisting stress to be added into a rotating spindle; a transmitter(2) to transmit the detected signal from a rotating member to a fixing member; transmitting/receiving antennas(3) to transmit and to receive the signals by installing in the rotating member and the fixing member; a receiver(4) to reproduce the transmitted signal; a data collector(5) to collect data by receiving from the receiver and to offer the data into an output device by automatically backing up; and the output device(6) to display a theoretical torque and a spindle torque on a monitor based on the data and to display a torque distribution chart, a TAF(Terminal Adaptation Functions) distribution chart and a life prediction charge for predicting a state of equipments. Thereby, the twisting stress is monitored always.
Patent KR-20010060017-A (KR)
Inventor: CHO YEONG RAN
IPC: H04B1/7075
Filed: 1999-12-31
Abstract: PURPOSE: A reference clock providing method for communication synchronization in a communication system is provided to accomplish a recording medium which can read a program by a computer by generating a precisely synchronized clock data by a transmitting unit and restoring a data and a clock transmitted through a stationary orbit satellite by a receiving unit. CONSTITUTION: A receiving unit of a data generator collects data such as time information, satellite orbit information time correction information and transmission system position required for correction for a precise clock restoration and aligns them in a predetermined order(301). The information is transmitted to a data formatter, so that the data formatter processes them in conformity to a predetermined regulation and completes it to a data format structure of a predetermined standard(302). Binary data generated after passing the data formatter are transmitted in a bit stream format to a data synchronizer, and the data synchronizer receives a synchronized epoch and a reference clock corresponding to a data transfer rate for synchronization of the data structured according to the data format from a reference clock generator(303). A PN code generator receives the clock corresponding to a chip transfer rate of a PN code and the synchronized epoch corresponding to the period of the PN code from the reference clock generator, generates a diffusion code, performs a Modulo-2 operation with the output of the data synchronizer, transmits it to a modulator, and transmits the modulated signal to a stationary orbit satellite(304).
Patent KR-20000068942-A (KR)
IPC: C09J7/02
Filed: 1997-11-05
Abstract: Disclosed is a multi-layer composite body comprising a flexible auxiliary support and separating layer disposed on at least one side of the auxiliary support, which modifies the complete separation or the locally determined detachment of a functional layer which is in the superficial contact thereto. Said body is characterized in that the separating layer contains a continuous phase and a particle-like filling material in a concentration of approximately 0.01 to 50 wt. % with respect to the separating layer wherein the surface of the filling particles is completely covered by the continuous phase, the continuous phase contains reticulated polyorganosiloxane and the surface of the separation layer that lies opposite to the auxiliary support has a surface roughness of approximately 400 to 50,000 nm and a mean roughness value of approximately 40 to 5,000 nm. The functional layer can be removed from the auxiliary support with minimal effort or exhibits a desirable matte surface after being separated from the auxiliary support.