baber/WOPTO huggingface dataset:
Patent KR-20030016927-A (KR)
Inventor: JANG GYEONG HUN
IPC: H04B7/24
Filed: 2001-08-23
Abstract: PURPOSE: A method and an apparatus for controlling wireless data communication networks are provided to eliminate frequency overlap and frequency interference between the wireless data communication networks, in an environment where same kinds of or different kinds of wireless data communication networks are concentrated, so as to prevent sudden quality deterioration in advance. CONSTITUTION: The first activation information is notified from a wireless data communication network(10). It is decided whether the probability of overlap or interference between the notified first activation information and the second activation information of at least one currently used wireless data communication network exists(12). If not, the use of the first activation information is permitted(22), and if exists, whether an unused frequency band exists is decided(14). If an unused frequency band exists, the requested first activation information is updated using the unused frequency band(16). If an unused frequency band does not exist, resources used by the at least one wireless data communication network are divided to update the first activation information(18). And the use of the updated first activation information is permitted(20).
Patent KR-20030021805-A (KR)
Title: A can cabinet for Refrigerator
Inventor: KIM HYEON GYO
IPC: F25D23/04
Filed: 2001-09-07
Abstract: PURPOSE: A can cabinet for a refrigerator is provided to allow a user to hold the can without interference of a stopping member. CONSTITUTION: A cabinet comprises an inner case(22b) having a left rib(23a) and a partition rib(23c) vertically and protrusively formed thereon at fixed interval; a supporting member installed between the left rib and the partition rib and separated from the inner case to form a receiving space; and a stopping member(50) installed on the left rib and the partition rib on a lower part of the supporting member to stop a can(28) received. The stopping member comprises joining parts(52,52') inserted and fixed to the left rib and the partition rib; and a concave part(56) formed to be concave toward the inner case.
Patent KR-20030022942-A (KR)
Title: A process for preparing the liquefied vegetable fermented milk and powdered fermented milk
Inventor: HONG HEE OK
IPC: A23C9/12
Filed: 2001-09-11
Abstract: PURPOSE: Provided is a process for preparing liquid and powder types of fermented vegetable milk using legumes and rice as main ingredients to improve its preservability and distribution. CONSTITUTION: The process for preparing liquid type of fermented vegetable milk is characterized by culturing a mixture of soy milk and rice milk with bifidobacterium and Lactobacillus sp. strains and fermenting it, wherein the mixing ratio of soy milk to rice milk is 1:10-10:1, the rice milk is obtained by saccharifying polished or unpolished rice or a mixture thereof. The powder type of fermented vegetable milk is manufacture by freeze-drying the prepared liquid type of vegetable milk to minimize the destroy of nutrients.
Patent KR-20030023002-A (KR)
Title: A system for remote monitoring electrocardiograph and disease using commercial mobil radio communication network
Inventor: KO HAK LIM
IPC: G06Q50/22
Filed: 2001-09-11
Abstract: PURPOSE: An electrocardiograph and remote disease monitoring system is provided to transmit emergency state data of a patient to a doctor irrespective of a position over a mobile communication network. CONSTITUTION: The system comprises plural sensors(1), a signal transmitter(2), a terminal(3), a mobile communication network(10), a relay(11), a local network(12), and a doctor terminal(13). The terminal(3) includes a signal receiver(4), a digital converter(5), an electrocardiograph and body signal extractor(6), an abnormal state checker(7), a transmitter controller(8), and a body signal transmitter(9). The sensors(1) are attached on a body of a patient, and collects body signals. The electrocardiograph and body signal extractor(6) extracts necessary body signals from the body signals sensed by the sensors(1) for estimating an electrocardiogram or an abnormal body state. The abnormal state checker(7) compares the extracted body signals with the stored normal body signals. If abnormal body signals are found, the transmitter controller(8) and the body signal transmitter(9) compress the abnormal body signals, and transmit the compressed data to the doctor terminal(13) via the mobile communication network(10), the relay(11), the local network(12).
Patent KR-20020005521-A (KR)
Inventor: KIM MAN SU
IPC: C02F1/58
Filed: 2001-09-13
Abstract: PURPOSE: A method for treating high concentrated nitrogen wastewater using struvite crystallization is provided, which is characterized in that coagulation sources (Mg¬+2, PO4¬-3, -P) is injected into wastewater before pH control for maximizing ratio of struvite crystallization and preventing scale formation. Also, coagulation sources are injected into wastewater dividingly in a fixed ratio for minimizing side reaction. CONSTITUTION: The method includes: (i) measuring concentration of ammonia nitrogen in raw wastewater; (ii) mixing wastewater with magnesium and phosphorus; (iii) pH control by injection of alkali; (iv) mixing the mixture of wastewater, magnesium, phosphorus, and alkali for crystallizing struvite; (v) settling for precipitating struvite crystal; and (vi) removing phosphorus remaining in treated wastewater.
Patent KR-20020025698-A (KR)
Inventor: EMOTO MASAHIRO
IPC: H04M1/72454
Filed: 2001-09-17
Abstract: PURPOSE: A fold type communication terminal and a display control method in the same are provided to judge an outline of notification information at a glance without reading simplified notification such as a caller's telephone number which is displayed on the sub-display device. CONSTITUTION: A control unit judges whether a caller's telephone number is shown in caller information(S151). If the judgement is negative, the control unit selects red which is the first color(S152). Meanwhile, if the judgement is positive, the control unit selects green which is the second color(S153).
Patent KR-20030026037-A (KR)
Title: Apparatus of fabrication semiconductor device for sensing wafer protrusion and sensing method using the same
Inventor: KIM JEONG BOK
IPC: H01L21/68
Filed: 2001-09-24
Abstract: PURPOSE: A semiconductor fabrication apparatus for sensing a projecting state of a wafer and a sensing method thereof are provided to prevent a damage of the wafer in a transferring process of a carrier by sensing the projecting state of the wafer. CONSTITUTION: A support portion(106) loads and transfers a carrier(108) including wafers(112). A station(100) includes a transferring portion(104) for fixing and transferring the support portion(106). A plurality of projected detection sensors(116) are installed at an upper portion of the station(100) and an end portion of the support portion(106), respectively. A projecting state of a wafer(112) is sensed by an optical sensor. A control portion(120) controls a movement of the support portion(106) when a projected wafer(112) is detected by the projected detection sensors(116). A mapping sensor(114) is installed at an upper portion of the station(100).
Patent KR-20020025722-A (KR)
Inventor: BARRACK CRAIG
IPC: H04L12/54
Filed: 2001-09-24
Abstract: PURPOSE: A buffer management method for supporting QoS(Quality of Service) guarantees and a data flow control method in data switching are provided to reduce PDU(Protocol Data Unit) discard instances at a data network node by discriminating PDUs associated with well-behaved data flows among PDUs associated with misbehaving data flows prior to queuing. CONSTITUTION: A PDU is received via an input data port of a data network node(202). A PDU received in a reserved temporary memory storage portion of a shared memory buffer is temporarily stored(204,206). Header information is extracted from the stored PDU(208). The PDU is selectively queued for processing(210). The PDU is switched. The PDU is transmitted via an output data port of the data network node. Resources used by the transmitted PDU are deallocated. The storage of the received PDU in the temporary memory storage portion prior to header inspection is provided for qualified determination to be made when discarding PDUs.
Patent KR-20030031726-A (KR)
Title: Balance keeping apparatus of crank shaft
Inventor: SHIN JEONG SU
IPC: F16C3/04
Filed: 2001-10-16
Abstract: PURPOSE: An apparatus for maintaining a balance of a crank shaft is provided to reduce vibration and noise by maintaining the balance of the crank shaft through increasing inertial mass of a balancing weight when an engine rotates at a high speed. CONSTITUTION: An oil receiving space(6) is formed in a body of a balancing weight(5), which is remote from a crank pin(2). The oil receiving space(6) is communicated with an oil feeding passage(4) through an oil inlet passage(7). A weight valve(8) is movably installed in the oil inlet passage(7). The weight valve(8) is elastically supported by a return spring(9). A communicating hole(10) is formed at an outer end(5a) of the balancing weight positioned at an outer portion of the oil receiving space(6). A thermal expansion valve(12) is accommodated in a valve chamber(11) formed in the communicating hole(10). One end of the thermal expansion valve(12) is fixed by a bolt(13) and a free end of the thermal expansion valve(12) is positioned in the valve chamber(11).
Patent KR-20030033822-A (KR)
Title: A wind type dynamo installed electronic mobile
Inventor: LEE TAE SUNG
IPC: B60L8/00
Filed: 2001-10-25
Abstract: PURPOSE: An electric vehicle is provided to allow for long term operation of vehicle by reinforcing the function of battery cell in such a manner that electrical energy is generated during operation of the vehicle. CONSTITUTION: An electric vehicle comprises a body(50) forming an outer appearance of a vehicle; a plurality of wheels(60) mounted to the body, and which permits the body to move; a plurality of motors mounted to the rotating shaft of the wheel, and which generate driving forces; a battery cell mounted within the body, and which stores electrical energy supplied to the motors and recharges electrical energy; and a wind power generator having a passage penetrating through the body, and which converts flow of the air passing through the passage into electrical energy and supplies the electrical energy to the battery cell.
Patent KR-20020004899-A (KR)
Inventor: AHN JUNG SIK
IPC: G06F17/00
Filed: 2001-10-25
Abstract: PURPOSE: An active contents synchronization system and an Internet contents transmission network service method using the same are provided so that a plurality of cache servers can provide up-to-date contents to Internet users at a high speed by reflecting variations of the contents of a CP(contents provider) web server to the plurality of cache servers in advance. CONSTITUTION: A CP agent of a CP web server automatically periodically examines variations of contents of the CP web server(1). When the contents of the CP web server are changed, the CP agent transmits the variation information to a listener of the active contents synchronization system according to a TCP/IP based self-produced protocol(2). The listener of the system examines protocol fitness of the variation information(3), and transmits the variation information to a master of the system(4). The master of the system examines URL validity of the variation information(5), and transmits the cache server information corresponding to the CP and the web server contents variation information to a cache unit of the system(6). The cache unit of the system converts the variation information into commands(7). The cache server deletes previous contents and demands new contents to the CP web server(9). The CP web server transmits up-to-date contents to the cache server(10).
Patent KR-20030035473-A (KR)
Title: Method for manufacturing semiconductor devices
Inventor: HAN JAE WON
IPC: H01L21/3205
Filed: 2001-10-31
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to prevent corrosion of a metal layer and metal blister in a wire layer by gassing out residual chemical solvent and water after a cleaning process following CMP. CONSTITUTION: A bottom barrier metal(21,22), a metal layer(23) and a top barrier metal(24) are deposited sequentially on an insulation layer(20) and patterned to form a metal wire layer, which is sintered. An underlying layer(25) is formed to fill up the gap between the metal wire layers. An interlayer dielectric(26) is formed to cover the underlying layer as a planarization layer. The underlying layer and interlayer dielectric are etched to form a via hole. Barrier metals(28,29) are deposited on the resultant structure. A metal layer(30) is deposited to fill up the vacant in the via hole. The metal layer and barrier metals are eliminated by a CMP process. The particles occurring during the CMP process are removed by a cleaning process, after which water and chemical solvent are gassing out.
Patent KR-20020096822-A (KR)
Title: Reinforcing attachment for construction
Inventor: IWAKAWA TORU
IPC: E04B1/26
Filed: 2001-11-09
Abstract: PURPOSE: To provide a reinforcing fitting for construction reinforced to be attached to the joining part of a construction structural material so as not to be collapsed even in the case that strong vibration is loaded on a wooden building due to an earthquake, a typhoon or the like. CONSTITUTION: The reinforcing fitting (1) for construction made of high strength steel joining the orthogonally intersecting construction structural materials (A), (A') is constituted of a first fitting (11-1) forming a cushion bending part (112) by the folding part (111) of an equal angle steel (11) folded in an L shape, and a second fitting (11-2) providing a fixing part (121) fixed on both the ends (113), (113) of the first fitting (11-1) on both ends and forming a cushion bending part (124) on an intermediate center part. Both the ends (113, 113) of the first fitting (11-1) and both the fixing parts (121), (121) of the second fitting (11-2) are fixed on both of the orthogonal construction structural materials (A), (A') whose joining parts are reinforced resiliently.
Patent KR-20030039203-A (KR)
Title: An apparatus for controlling the operation of oil skimmer
Inventor: HAN DONG HEON
IPC: C02F1/40
Filed: 2001-11-12
Abstract: PURPOSE: An apparatus for controlling operation of oil skimmer is provided to immediately cope with water level change according to variation of wastewater flow rate, constantly maintain the overflow amount into catchment pit, and automatically operate the oil skimmer without electric power by head drop of wastewater. CONSTITUTION: In an oil skimmer for collecting waste oil of wastewater received into settling ponds, the apparatus for controlling operation of the oil skimmer comprises a sensing part (10) comprising a balance beam (14) on one end of which floats (11) are mounted so that the floats (11) are moved up and down according to water level change of the settling ponds, and the other end of which is rotationally assembled into the upper part of an overflow prevention wall (116) to sense water level of the settling ponds; a driving part (30) comprising a link arm (31) into which one end and the other end of the balance beam (14) are rotationally assembled, impellers (32) installed at the other end of the link arm (31) so that the impellers (32) are rotated by wastewater flown over and dropped into supernatant tank, and a power transmission part (40) for transmitting rotational driving force of the impellers (32) to the side of driving roller (172) of the oil skimmer to operate the oil skimmer; and an overflow part (50) comprising an overflow plate (51) installed on the balance beam (14) to change height of the upper part of an oil trough (131) into which wastewater is flown according to water level change of the settling ponds as the overflow plate (51) is being moved up and down along with the floats (11) so that wastewater is constantly flown over.
Patent KR-20030040801-A (KR)
Title: hydride reactor using hydrogen storage alloy
Inventor: CHA GANG UK
IPC: F25B17/12
Filed: 2001-11-16
Abstract: PURPOSE: A reactor charged with a hydrogen storage alloy is provided to achieve improved exothermic ability and endothermic ability by permitting the hydrogen storage alloy to have a uniform density. CONSTITUTION: A reactor comprises a reaction container(51) having an open end(51a); a lid(52) mounted on the open end of the reaction container so as to close the reaction container, which has a hydrogen inlet port so as to allow the hydrogen to flow into the reaction container; a sintered form(53) mounted within the reaction container, which performs an exothermic reaction during absorption of hydrogen and an endothermic reaction during discharge of hydrogen; and a filter(55) connected to the hydrogen inlet port of the lid, which prevents the hydrogen storage alloy powder from being discharged to the outside of the reaction container during discharge of hydrogen.
Patent KR-20030040911-A (KR)
Title: Method for auto assignment Base Station Controller signalling point code in mobile communication system
Inventor: YANG JI SEONG
IPC: H04M7/06
Filed: 2001-11-17
Abstract: PURPOSE: A method of automatically assigning BSC(Base Station Controller) signal point codes in a mobile communication system is provided to automatically assign signal point codes to a BSC from an MSC(Mobile Switching Center), thereby efficiently operating a signaling system No.7 applied between the MSC and the BSC. CONSTITUTION: A BSC is not assigned with signal points(S10). If a No.7 signal link is successfully set up(S11), the BSC starts an automatic process of assigning signal point codes. If an initial assignment is not successful, other messages received in the BSC are deleted(S12,S13). If the initial assignment is successful, the BSC decides whether a signal link firstly succeeds in the initial assignment(S14). If so, the BSC transmits a signal point code request message to an MSC(S15). The BSC updates the signal point codes(S16). If a signal point code assignment message is transmitted from the MSC(S17), the BSC stores the signal point codes and MSC signal point codes in a No.7 network. Other signals are deleted until the signal point codes are assigned(S19,S20). The BSC updates a self state while being assigned with the signal point codes(S21).
Patent KR-20030041535-A (KR)
Title: An apparatus for collecting pollution matter in coke oven chamber
Inventor: BAEK BU SUN
IPC: C10B43/14
Filed: 2001-11-20
Abstract: PURPOSE: An apparatus for collecting pollutant in coke oven chamber is provided in which the total amount of gas and dust discharged from the coke oven chamber to the outside is vertically collected during attaching or detaching and compression operations of the coke oven chamber so that pollution of circumferential environment is prevented. CONSTITUTION: In a facility moving a door emission hood(152) back and forth to collect dust and gas discharged from door of coke oven chamber(100) by using operating cylinder(151), the apparatus for collecting pollutant in the coke oven chamber comprises a guide part comprising a cross sectional front guider(11) the upper surface of which is connected to the front end of the door emission hood(152), and a cross sectional rear guider(12) onto the inner surface of which the front guider(11) is slidingly assembled, and the upper part of which is horizontally movably assembled onto a sliding rail(16) moved along with the operating cylinder(151) during extrusion so that gas and dust discharged from the coke oven chamber(100) are guided from the lower side to the upper side as the front of the coke oven chamber(100) is being encircled by the front and rear guiders(11,12); and an air part comprising an air line which is formed at the front side of the inner surface of the rear part of the rear guider(12), and on the front side of which a plural air nozzles(31) are mounted to blow air into the rear guider(12) so that gas and dust are prevented from flowing out to the outside.
Patent KR-20020066173-A (KR)
Inventor: JUNG GYU YONG
IPC: A23L33/00
Filed: 2001-11-21
Abstract: PURPOSE: A composition containing an extract of Polygoni multiflori radix as a main component improved in pharmacological action and clinical efficacy is provided. Therefore, it can be effectively used in treatment and prevention of dementia without side effects and toxicity. CONSTITUTION: This composition comprises: by weight of, 10 to 50 parts Polygoni multiflori radix; three or more components selected from 5 to 20 parts Poria cocos, 2 to 20 parts Aurantii Nobilis Pericarpium, 1 to 5 parts Glycyrrhizae Radix, 1 to 10 parts Pinelliae Rhizoma and 1 to 10 parts ginger; and additionally one or more components selected from 1 to 10 parts Polygala tenuifolia, 1 to 10 parts Eugenia caryophyllus, 1 to 15 parts Arisaematis Rhizoma, 1 to 15 parts Gastrodia elata blume, 1 to 10 parts Acori graminei Rhizoma, 1 to 15 parts Curcumae longae Rhizoma, 1 to 8 parts Poncirus trifoliata Rafinesque, 1 to 8 parts Bombycis corpus, 1 to 8 parts Ponciri Fructus, 2 to 20 parts Cyperi Rhizoma and 1 to 10 parts by weight of Saussureae Radix.
Patent KR-20030042625-A (KR)
Title: Thermoplastic Resin Composition with Good Transparent, Impact Strength and Wet-Proof Property
Inventor: CHOI GYU SEONG
IPC: C08F279/02
Filed: 2001-11-23
Abstract: PURPOSE: A thermoplastic resin composition having excellent impact resistance under high humidity, and improved transparency, natural colors and moisture resistance is provided. CONSTITUTION: The thermoplastic resin composition is produced by the process comprising the steps of: (a) introducing 40 to 60 wt% of a monomer mixture(B) consisting of an acrylonitrile monomer, styrene monomer and alkyl methacrylate in the presence of 60 to 40 wt%(based on solid contents) of an elastomeric polymer latex(A) having an average particle diameter of 0.2 to 0.5 micrometers, together with ion exchanged water, 0.5 to 1.0 parts by weight of an emulsifier, 0.1 to 1.0 parts by weight of a molecular weight modifier and 0.05 to 0.5 parts by weight of an oil-soluble peroxide initiator into a reactor, raising the temperature to 50 to 80 deg.C and adding a mixture of an initiation catalyst, a reducing agent and a complexing agent to perform a graft polymerization; and (b) introducing 0.3 to 1.0 parts by weight of a water soluble polymerization initiator when the conversion in the preceding step is more than 90%, and further introducing the monomer mixture(B) for 1 to 5 hours divisionally at several times or continuously to perform a graft polymerization.
Patent KR-20020041750-A (KR)
Inventor: OKAMOTO KAZUMI
IPC: G01R31/01
Filed: 2001-11-26
Abstract: PURPOSE: To eliminate a trouble that a normal operation is not allowed by a cause that a test head and an autohandler are left unfixed. CONSTITUTION: Whether a measuring box 3 is located in a prescribed connection height or not, and whether the box is located in a connection finishing position to the autohandler 1 or not are detected by sensors 14, 15, and detection results thereof are output to confirm fixation between the test head 2 and the autohandler 1.
Patent KR-20030046951-A (KR)
Title: Leaf spring mounting structure of suspension
Inventor: YOO JIN SEONG
IPC: B60G11/12
Filed: 2001-12-07
Abstract: PURPOSE: An installing structure of a leaf spring for a suspension device is provided to reduce the vibration and the noise by compensating a clearance through a spring washer. CONSTITUTION: A spring washer(16) having the electricity is installed between a leaf spring(11) and a bracket(14). A guide to be inserted in a hole of the bracket is protruded from the spring washer. A nut(15) and a bolt(13) have holes. Dividing pins(18) are inserted in the holes. Thereby, the spring washer compensates a clearance when the clearance is generated by the corrosion of the leaf spring, the washer and the bracket. Therefore, the vibration and the noise are reduced.