baber/WOPTO huggingface dataset:
Patent KR-20040006221-A (KR)
Title: The apparatus for a washer's detergent solution and the method
Inventor: JUNG WON GI
IPC: D06F39/02
Filed: 2002-07-11
Abstract: PURPOSE: A detergent dissolving device of a washing machine and a method thereof are provided to improve washing efficiency by accelerating dissolving detergent in washing water with generating ultrasonic waves from an ultrasonic cleaning apparatus formed in a case. CONSTITUTION: A detergent dissolving device of a washing machine comprises a feed valve assembly installed at the side of a case embedding a washing tub(58) and a dehydrating tub(56) to supply washing water to the washing tub and the dehydrating tub; an installation groove(52h) formed at the side of the case and communicated with the washing tub and the dehydrating tub; a detergent dissolving unit(90) mounted in the installation groove to accelerate dissolving detergent in washing water from the feed valve assembly by generating ultrasonic waves; and a valve assembly(100) installed at the side of the detergent dissolving unit to supply dissolved detergent from the detergent dissolving unit to the washing tub and the dehydrating tub.
Patent KR-20040006713-A (KR)
Title: Wristwatch type mobile phone
Inventor: JIN CHANG HYEON
IPC: H04B1/38
Filed: 2002-07-15
Abstract: PURPOSE: A mobile communication terminal with a wrist watch type is provided to conveniently keep the mobile communication terminal by wearing the mobile communication terminal on the wrist of a user. CONSTITUTION: A band(17) is worn on wrist. The first housing(19) transmits and receives an RF(Radio Frequency) signal. A keypad(16) is installed in the first housing(19) attached on the band(17). The second housing(21) is attached on the first housing(19) to be horizontal with the first housing(19). An LCD(20) is installed in the second housing(21). An ear microphone(22) is electrically connected to the first housing(19), and is wound as a screw shape in the second housing(21). A flexible antenna(18) transmits and receives the RF signal to the first housing(19). The flexible antenna(18) is installed in the band(17).
Patent KR-20040008863-A (KR)
Title: Baking machine and method for control thereof
Inventor: KWON YONG HYEON
IPC: A21C13/00
Filed: 2002-07-19
Abstract: PURPOSE: A bread baking machine and a method for controlling the same are provided to prevent any breakdown to the inner parts and any damage to the products due to a wrong mount of a mix bag. CONSTITUTION: The bread baking machine comprises a body(1) forming an oven chamber(10) and a parts chamber(20); a pair of kneading drums(11, 13) for having both ends of a mix bag including bread baking materials wound by rotating in forward or reverse direction, the kneading drums being positioned, in parallel with each other, at a predetermined space in the oven chamber(10); a drum driver for rotating the kneading drums(11,13) in forward or reverse direction, the drum driver being positioned in the parts chamber(10); a sensor for sensing a rotation position of any one of the pair of kneading drums(11,13); and a controller for stopping an operation of the drum driver when an error is out of a tolerance, by storing a rotation quantity according to a rotation position of the kneading drum(11,13) sensed in the rotation position sensor for a predetermined time and by comparing the stored rotation quantity and a rotation quantity according to a rotation position of the kneading drum sensed for a next rotation time.
Patent KR-20030019855-A (KR)
Inventor: HIRANO YUUICHI
IPC: H01L29/786
Filed: 2002-07-29
Abstract: PURPOSE: To provide a semiconductor device capable of suppressing total dose effect. CONSTITUTION: A voltage applying part 32 is connected to a silicon substrate 1. When the semiconductor device is irradiated with radiation, a large amount of holes are accumulated in a BOX layer 2 adjacent to the interface with a silicon layer 3. Although the accumulated amount of holes increases with the passage of time, a positive electric field caused by this accumulated holes is cancelled, because the voltage applying part 32 applies a negative voltage decreasing with the passage of time to the silicon substrate 1. The voltage applying part 32 has a time counter 30 for detecting the elapsed time and a voltage generating part 31 connected to the silicon substrate 1 to generate the negative voltage V1 decreasing in proportion to the elapsed time based on the result (time T) detected by the time counter.
Patent KR-20040017057-A (KR)
Title: sludge exclusion apparatus for reclamed sands manufacturing system
Inventor: JUNG HUI DON
IPC: B09B3/00
Filed: 2002-08-20
Abstract: PURPOSE: A foreign material removing apparatus of regenerated aggregate manufacturing system is provided which more completely and effectively removes foreign materials generated during the process of manufacturing fine aggregate of good quality by passing waste concrete through a plurality of crushing and washing processes. CONSTITUTION: In a regenerated aggregate manufacturing system comprising multiple crushers(20-23), vibration screens(40,41), blower(50), electromagnets(30,31), classifier(60) equipped with rotation blades and feeding wheel, and cleaning water circulation system, the foreign material removing apparatus of the regenerated aggregate manufacturing system is characterized in that a transfer chute installed between the screen(41) and classifier(60) to transfer cleaned fine-grained aggregate to the classifier(60), a plurality of lattice-type vertical rods are installed in a plurality of groups on the ground part of the transfer chute to separate foreign materials by impact according to flow rate of the fine-grained aggregate, a plurality of injection pipes are installed on an upper part of the vertical rods to inject water onto the fine-grained aggregate, upper injection nozzles are installed at both sides of an upper part of an inner cylinder of the classifier(60) to guide the current of water so that turbid water overflown to the outside of the inner cylinder does not approach the feeding wheel, the cleaning water circulation system comprises a turbid water tank(70) for collecting turbid water discharged from the classifier(60), a relay tank(71) for supplying the overflown turbid water into precipitation tank(90) by pumping pressure after filtering sludge generated from the turbid water tank(70), and a purifying tank(72) for supplying the purified water as cleaning water for the regenerated aggregate manufacturing system by storing the purified water filtered in the precipitation tank(90), and a foreign material filtering means is additionally installed on the turbid water tank(70) to discharge the filtered foreign materials by filtering foreign materials (sludge) contained in turbid water.
Patent KR-20040017931-A (KR)
Title: Zeroing apparatus and method for tension meter on continuous annealing line
Inventor: LEE BOK HA
IPC: C21D9/52
Filed: 2002-08-22
Abstract: PURPOSE: An apparatus and a method for zeroing tension meter of continuous annealing furnace are provided to zero the tension meter without stopping of line, lowering of furnace temperature, air substitution of atmospheric gas in furnace and removal of strip in on-line or off line. CONSTITUTION: The apparatus for zeroing tension meter of continuous annealing furnace comprises a strip ascending and descending/transferring means(100) and a tension meter zeroing means(200), wherein the strip ascending and descending/transferring means comprises zeroing rolls(11a,11b) installed in such a manner that the zeroing rolls are ascended and descended to push up a strip stretched over tension meter rolls or return the strip to its original position from the front and rear sides of tension meter and installed in front and rear of the tension meter rolls in such a way that the zeroing rolls are rotated in the same direction as a traveling direction of the strip; cylinders installed at both ends of the zeroing rolls so that height of the zeroing rolls is varied; a pulse generator for transferring the detected height variation to the tension meter zeroing means by detecting height variation of the cylinders; and servo valves(21a,21b) and hydraulic pumps(22a,22b) for opening and closing hydraulic circuits of the cylinders by control signals supplied from the tension meter zeroing means, and wherein the tension meter zeroing means comprises zeroing switch(31), tension meter control unit(5a), electric controller(10a), first motor driver(9) and second motor driver(32).
Patent KR-20040018733-A (KR)
Title: Composition comprising the extract of Youngia sonchifolia for therapy against chronic viral hepatitis disease
Inventor: AHN CHI YOUNG
IPC: A61K36/28
Filed: 2002-08-27
Abstract: PURPOSE: Provided is a Composition comprising an extract of Youngia sonchifolia for the treatment of chronic viral hepatitis disease. The extract of Youngia sonchifolia inhibits DNA proliferation of HBV to show antiviral activity, and is thus used for remedies or health foods for the prevention and treatment of chronic viral hepatitis disease. CONSTITUTION: A pharmaceutical composition for the prevention and treatment of chronic viral hepatitis disease is characterized by containing a crude extract of Youngia sonchifolia having effective inhibition effect on HBV DNA proliferation. The crude extract is obtained by using a polar solvent selected from water, methanol, ethanol, a mixture thereof, and a buffer solution.
Patent KR-20040021745-A (KR)
Title: Parking management system and method
Inventor: SUNG EUN JUNG
IPC: G08G1/14
Filed: 2002-09-04
Abstract: PURPOSE: A parking management system and a managing method thereof are provided to reduce largely the operating expense by performing a parking management process without parking management staffs. CONSTITUTION: A parking management system includes a central control unit(20), an RFID Tag unit(62), a reader unit, a display unit, and a parking sensor. The central control unit(20) includes a parking management program and a parking management database to perform a parking management process. The RFID Tag unit(62) is installed at a vehicle. The reader unit is connected to the RFID Tag unit(62) in order to detect a driving state of the vehicle and transmit the detected result to the central control unit(20). The display unit is used for guiding the vehicle to a parking booth according to a signal of the central control unit(20). The parking sensor is used for sensing a parking state of the vehicle and transmitting the sensed state to the central control unit(20).
Patent KR-20030023495-A (KR)
Title: Method for the simultaneous uplink and downlink conveyance of information between multiple mobiles and a base station equipped with multiple antennas
Inventor: KOGIANTIS ACHILLES GEORGE
IPC: H04B7/26
Filed: 2002-09-05
Abstract: PURPOSE: A method for the simultaneous uplink and downlink conveyance of information between multiple mobiles and a base station equipped with multiple antennas is provided to schedule a plurality of subscriber equipments on the basis of sets of channel conditions for uplink and downlink channels of an air interface of a wireless communication system. CONSTITUTION: Uplink signals are received over uplink communication channels, and the received signals are processed by measuring various signal characteristics of the signals(500). Sets of uplink channel conditions are determined from the measured channel conditions(502). The sets of uplink channel conditions are applied to a scheduler. Signaling information containing signal characteristic measurements for signals transmitted over a downlink channel by a system equipment is received over the uplink communication channel, and the signal characteristic measurement is processed(500). Sets of downlink channel conditions are determined from the signal characteristic measurements(502). The sets of downlink channel conditions are applied to a scheduler(504).
Patent KR-20040022529-A (KR)
Title: Method and system for implementing dynamic bandwidth allocation mechanism applying tree algorithm in ethernet passive optical network
Inventor: KIM JIN HUI
IPC: H04L12/44
Filed: 2002-09-09
Abstract: PURPOSE: A method for allocating dynamic bandwidths applying tree algorithm thereto is provided to configure DBACNs(Dynamic Bandwidth Allocation Control Nodes) in tree structure, and to sequentially perform a step of outputting collected bandwidth request information to root nodes from the lowest DBACNs, then to sequentially perform a step of distributing bandwidths to branch nodes from the highest DBACNs, thereby speeding up an operation of complex bandwidth allocation algorithm. CONSTITUTION: Each of tree-structured DBACNs(220A-220G) determines information to be transmitted to upper DBACNs(220A-220G) and lower DBACNs(220A-220G) or ONUs(210A-210H) according to TRGA(Tree Request Grant Algorithm). Bandwidth request information values are collected until bandwidth request information of the ONUs(210A-210H) is transmitted to the highest DBACN(220A) configuring the first level(230A). The highest DBACN(220A) compares a requested entire bandwidth value with an entire allocation available bandwidth value, and selects a smaller value. The rest DBACNs(220B-220G) re-allocate bandwidths transmitted from root nodes to branch nodes, and repeat until bandwidths are allocated to the ONUs(210A-210H) configuring the lowest level(230C). A direction selector(240) alternately switches directions by using clocks every level(230A,230B,230C).
Patent KR-20040023092-A (KR)
Title: Method of digital rights management for the content owner
Inventor: KIM JIN HAN
IPC: G06F17/00
Filed: 2002-09-10
Abstract: PURPOSE: A DRM(Digital Rights Management) method for a contents holder is provided to reduce an economic burden of the contents holder and strengthen the DRM by making the contents holder encrypts the contents personally even if a license server is operated by a manager of the DRM system. CONSTITUTION: A password key set is generated/stored in a password key set database(401). To make the contents holder encrypt the digital contents personally, a password key set file is generated from the password key set database and obfuscation is performed by changing a key ID of the password key set file(408). A counter file for the contents holder is generated(409). The obfuscated password key set file and the counter file are transmitted to the contents holder(410).
Patent KR-20040023274-A (KR)
Title: BGA stack package and it's fabrication using stack substrate with high and low form
Inventor: BAEK HYEONG GIL
IPC: H01L23/12
Filed: 2002-09-11
Abstract: PURPOSE: A ball grid array(BGA) stack package using a stack substrate of an uneven type is provided to embody a stack package by directly connecting a solder ball to a substrate formed in the outside of the package without folding or transform the substrate. CONSTITUTION: Upper and lower BGA packages are mounted on the upper and lower package mounting grooves(110,120) of the stack substrate(100a). The upper and lower package mounting grooves are formed on and under a package mounting region. Upper and lower traces(130,140) that are formed of a circuit pattern for electrically connecting the solder balls of a package to be mounted are formed on the bottom of the package mounting groove. A via hole(160) is formed on the sidewall(150) at both sides of the package mounting grooves. A stack solder ball(170) is formed in which the trace is electrically connected to the outside through the via hole.
Patent KR-20020079677-A (KR)
Inventor: KIM JUNG HUN
IPC: G06F15/16
Filed: 2002-09-14
Abstract: PURPOSE: A distributed processing system is provided to offer a high quality network service without an additional equipment or a network switching by using an interactive binary transaction configuration having network disconnection prevention characteristics. CONSTITUTION: The method comprises steps of making a bridge client request a connection termination(C301), determining if the connection termination request is normal(C302), sending a message to a server in a case that the connection termination request is normal(C304), making a server instruct an upper client to redirect a connection to other client(C305), permitting the bridge client to stop a connection in a case that the server receives a message that the upper client redirects a connection to other client(C306), making a connection by using a self search function in a case that the connection termination request is abnormal in the step C302, for example, an electric power failure or an unavoidable connection termination(C303).
Patent KR-20040025940-A (KR)
Inventor: KIM JI UNG
IPC: B62D6/10
Filed: 2002-09-17
Abstract: PURPOSE: A torque sensor of a steering system is provided to compensate axial and radial vibration gap between bobbins installed in a gearbox housing by improving the support structure of the bobbins. CONSTITUTION: A torque sensor of a steering system includes an input shaft(20) and an output shaft(21) rotatably inserted in a gearbox housing(10) and interconnected; detecting rings(30) each installed to the outside of the input shaft and the output shaft, and between the input shaft and the output shaft; a pair of bobbins(40) installed on the axial sides of the outside of the detecting rings; and a sill(11) and a snap ring(13) formed to the gearbox housing. A spacer(50) is installed between the bobbins. The torque sensor of the steering system comprises a cylinder hole(15) formed to the gearbox housing, to be opened toward the axial outside of the spacer; a support part(60) disposed to the radial outside of the spacer through the cylinder hole; a pressing part(70) forming a slant protrusion(71) to outstretch the support part to the axial sides; and a fixing bolt(90) installed to the radial outside of the pressing part, to close the cylinder hole. The middle part of the support part is inserted between the bobbins and the sides of the support part come in contact with the outer peripheral surface of the bobbins. A slant groove(61), gradually expanding, is formed to the radial outside of the support part.
Patent KR-20040028311-A (KR)
Title: Apparatus and method for online servicing a union catalogue, and storage media having program thereof
Inventor: KO HYEONG GON
IPC: G06F17/30
Filed: 2002-09-30
Abstract: PURPOSE: A system and a method for an online total catalog service, and a recording medium storing a program are provided to offer a user with real-time updated total catalog information by monitoring bibliographic and holdings information of external organizations. CONSTITUTION: An updating device(100) generates the changed reference information by monitoring change of the bibliographic and holdings information of an external organization system, and updates the total catalog information based on the reference information. The updating device includes a monitoring part(110), a collector(120), a converter(130), the first and the second updating part(140,150), and a reference information input/output part(160). A complex database(200) includes a total catalog database(210), a contents table database(220), and a reference database(230). A total catalog search device(300) searches the total catalog information and the reference information stored in the complex database by responding to a search request from the user, and provides a search result to the user.
Patent KR-20040028395-A (KR)
Title: Molding apparatus of silicone article having air draw out structure
Inventor: BAEK YONG MIN
IPC: B29C45/43
Filed: 2002-09-30
Abstract: PURPOSE: A device for forming silicon products having an air take-off structure is provided to prevent breakage of the products by quickly and smoothly taking off formed products from a core of a mold by predetermined air injection pressure. CONSTITUTION: A device for forming silicon products having an air take-off structure comprises a sliding part(10) moving back and forth by a hydraulic cylinder(1); a core block(20) installed to the front of the sliding part, to form the inner shape of the products; mold blocks(30) detachably installed to the sides of a core, to form the outer shape of the products; and a locating block(40) fixed to the front of the core block, to guide combination and separation of the mold blocks. The device for forming silicon products having air take-off structure includes an operating pin inserted in a through hole bored through the core block, to control flowing of air; an adjusting unit installed to the sliding part, to control the forward and backward movements of the operating pin; and an air supply distributor(60) for jetting pneumatic pressure into the sliding part.
Patent KR-20040029822-A (KR)
Title: Chair being without leg
Inventor: HONG SUNG MO
IPC: A47C3/16
Filed: 2002-10-02
Abstract: PURPOSE: Provided is a chair without legs capable of being moved in seating status and being fixed to any desired position. CONSTITUTION: The chair comprises a seating part, a pair of movable assemblies(10) with movable ball(3), and a pair of fastener assemblies(20) to inhibit movement of the movable assemblies(10). One of the fastener assemblies(20) comprises a rolling ball(4) with a dimple(6) and an extension(8) downward, a ball bracket(7) for supporting the ball(4), and a frictional plate(11) hinged to the extension(8) and having a ball receipt hole(9) for the rolling ball(4). The plate(11) is divided into a ball receipt section and the other section. The rolling ball(4) is forced by the dimple(6) and the ball receipt hole(9) and secured when pressing the plate(11) upward.
Patent KR-20040033174-A (KR)
Title: A Mutated Microorganism Having A Knockout fadR Gene On Chromosome And A Process For Producing L-Threonine Using Said Mutant
Inventor: CHO JAE YONG
IPC: C12P13/08
Filed: 2002-10-11
Abstract: PURPOSE: A mutated microorganism having a knockout fadR gene on chromosome and a process for producing L-threonine using the same are provided, thereby inactivating the fadR gene regulating expression of fad operon and aceBAK operon to increase expression of aceBAK and increase the yield of L-threonine. CONSTITUTION: A mutated microorganism Escherichia coli FTR1201(KCCM-10422) producing L-threonine has a knockout fadR gene on chromosome, wherein Escherichia coli FTR1201(KCCM-10422) has L-methionine analogue resistance, methionine auxotroph, L-threonine analogue resistance, isoleucine leaky type auxotroph, L-lysine analogue resistance and alpha-aminobutyric acid resistance; and Escherichia coli FTR1201(KCCM-10422) has one or more copy of phosphoenol pyruvate carboxylase gene and genes thrA, thrB and thrC contained in threonine operon other than the original phosphoenol pyruvate carboxylase gene and enzyme gene contained in threonine operon. A process for producing L-threonine comprises the steps of: preparing the knockout fadR gene or DNA fragments thereof; inserting the knockout fadR gene or DNA fragments thereof into a microorganism to fuse them with the fadR gene present on chromosome; selecting the mutated microorganism having the knockout fadR gene on chromosome; culturing the mutated microorganism; and isolating L-threonine from the cultured medium.
Patent KR-20040033346-A (KR)
Title: Remote Control and Monitoring System Of the Sensor(Humid,Temperature) Or Electronic Equipment On the Internet With AVR8535 Micro Processor and Hello Device
Inventor: LEE YONG JAE
IPC: G06Q50/00
Filed: 2002-10-14
Abstract: PURPOSE: A remote controlling system using a sensor and the electronic device monitoring by using an AVR8535 microprocessor and a hello device through the Internet is provided to monitor and automatically control the sensor and an electronic device through the Internet without constructing a server. CONSTITUTION: The AVR8535 microprocessor has an AC/DC converter function and plays a role for the automatic control by connecting each output terminal to a switch and a sensor. A personal terminal can perform various numeric controls and automatic controls by connecting to the hello device to convert the AVR8535 signal data into an Internet protocol data and transmit the data to the Internet.