baber/WOPTO huggingface dataset:
Patent KR-20030015862-A (KR)
Inventor: ARNDT ROSENAU MICHAEL
IPC: C07F9/535
Filed: 2002-08-14
Abstract: PURPOSE: Provided are vanadium-imido-phosphoraneiminato compounds and compositions containing vanadium-imido-phosphoraneiminato compounds, in which compositions are suitable especially as catalysts for the polymerization of olefins, especially for ethylene/propylene or ethylene/alpha-olefin copolymerization and the terpolymerization of those monomers with dienes. CONSTITUTION: Vanadium-imido-phosphoraneiminato compounds are represented by the general formula:R-N=VCl2(NPR¬1R¬2R¬3) (I) or R-N=VXY(NPR¬1R¬2R¬3) (II),wherein R represents a C1-C10-alkyl group, a C6-C14-aryl group or a C1-C10-heteroaryl group, wherein X,Y are each independently of the other different or identical monoanionic ligands which may be bonded to one another and/or to the R group of the imide, or its substituents, and/or to the radicals R¬1R¬2R¬3 of the iminophosphorane, or wherein X and/or Y is likewise an iminophosphorane having radicals R¬4, R¬5, R¬6 and R¬7, R¬8, R¬9 that can be chosen as desired, wherein R¬1R¬2R¬3 and, optionally, R¬4, R¬5, R¬6, R¬7, R¬8, R¬9 are each independently of the others different or identical C1-C10-alkyl, C6-C14-aryl, C1-C10-alkoxy groups which may be bonded to one another and/or to the R group of the imide, or its substituents, and/or to the radicals R¬1R¬2R¬3 of the iminophosphorane, or alternatively one or more substituents of the phosphorus are bonded to the phosphorus via heteroatoms Het such as, for example, N, O, S.
Patent KR-20040019199-A (KR)
Title: Mobile telecommunication terminal with a built-in earphone cable
Inventor: CHOI JEONG SU
IPC: H04B1/38
Filed: 2002-08-26
Abstract: PURPOSE: A mobile communication terminal building an automatic earphone cable therein is provided to build an earphone in a mobile communication terminal, and to sense whether a folder of the terminal is open/shut, then to take out or insert the earphone from or into the mobile communication terminal by operating a motor, thereby making a call without opening the folder. CONSTITUTION: A body(100) has a bobbin(207) and a motor(206). An earphone cable(203) winds around the bobbin(207). The motor(206) supplies a dynamic force of taking out or inserting the earphone cable(203) from or into a mobile communication terminal. An earphone head(201), a microphone(202), and a receiver(103) for fixing a send button(204) are installed on an external side of a hinge(102). The bobbin(207) and the motor(206) are disposed on the hinge(102) for connecting the body(100) with a folder(200). An opening/shutting sensor senses whether the folder(200) is open/shut by being installed on the body(100).
Patent KR-20040020293-A (KR)
Title: Core fixing structure of heat exchanger
Inventor: KIM GWANG IL
IPC: F28F9/00
Filed: 2002-08-30
Abstract: PURPOSE: A structure for fixing a core of a heat exchanger is provided to reduce the weight of a radiator, reduce the production cost, improve the performance of heat transfer, and improve the durability. CONSTITUTION: Two header tanks(10) are arranged in parallel at a predetermined interval. A plurality of cores(15) are formed of a plurality of tubes(13) circulating a heat exchange medium by communicating the header tanks with each other, and heat-radiating fins(14) interposed between the tubes for exchanging heat. A plurality of core fixing elements(20) are wound on circumferences of the cores in a regular width to be fixed and adhered closely to outer surfaces of the cores. The plurality of core fixing elements prevent the cores from being deformed.
Patent KR-20040020502-A (KR)
Title: Method for security and identifier management of BSM
Inventor: KIM SU YONG
IPC: H04W24/00
Filed: 2002-08-30
Abstract: PURPOSE: A security and account management method for a BSM(Base Station Manager) is provided to control access with respect to a system by controlling the connection of a user and a specific computer according to IP(Internet Protocol) addresses and admitting the connection to only the IP address of the authenticated user and specific computer. CONSTITUTION: If a mouse event is generated from an operator, a security adaptor class(100) receives the generated mouse event(S11). The security adaptor class(100) generates a security frame class object for a security association GUI(Graphical User Interface)(S12). If the security frame class object is received, a security frame class generates a security model class object for a table model having connection admission BSM client IP information(S13). If the security model class object is received, a security model class reads data from a DB and reflects the read data to the table model(S14). The security model class transmits information reflected to the table model to the security frame class to display information to an operator through a screen(S15). If a new connection permission list is added by the operator, the security frame class reads changed data information from the security model class(S16). The security frame class updates read data information in the DB(S17).
Patent KR-20040021356-A (KR)
Title: oxygen generator for air-conditioner
Inventor: BAE IL HO
IPC: F24F1/00
Filed: 2002-09-03
Abstract: PURPOSE: An oxygen generator for an air conditioner is provided to expand the air channel in a case for increasing the nitrogen collecting rate and the oxygen content in the air, and use the nitrogen collecting powder uniformly for increasing the lifespan. CONSTITUTION: An oxygen generator for an air conditioner includes a plurality of cases(81) formed with air suction/discharge holes(82,83) for passing air inside. The cases receive collecting powder(85) inside for collecting nitrogen from air to increase the oxygen content in the air. The cases are formed with air channel expanding elements(87) on inner surfaces to expand air channels for passing the air through the collecting powder. The air channel expanding elements are ribs formed in the cases by a uniform interval, wherein the ribs are formed alternately in the zig-zag form.
Patent KR-20040023321-A (KR)
Title: Water tank having continuous round rectangular structure
Inventor: KANG DONG YOUL
IPC: B65D90/08
Filed: 2002-09-11
Abstract: PURPOSE: A water tank with a continuous round, rectangular structure is provided to absorb most of stress generated from the water-containing tank and to disperse water pressure on the side walls. CONSTITUTION: The welded panel type water tank includes a continuous round, rectangular structure(100), which is manufactured by welding a plurality of round panels(110) in a horizontal direction to form continuous round, curved side walls; and a top plate(120) fixed at the upper part of the side walls, each side wall having the continuous round, rectangular structure(100). The round panels(110) stand at the top surface of the stainless floor(130) and exist as a single body where no panel is assembled or welded in a vertical direction.
Patent KR-20040023831-A (KR)
Title: Apparatus and method for processing of channel path setting in synchronous optical transmission equipment
Inventor: HAN JIN SU
IPC: H04B10/07
Filed: 2002-09-12
Abstract: PURPOSE: An apparatus and method for processing channel path setup in a synchronous optical transmission equipment is provided to increase convenience in operation by embodying path setup and channel signal environment setup internally in each channel and by making channel signal setup automatically achieved when a connection is made. CONSTITUTION: An apparatus for processing channel path setup in a synchronous optical transmission equipment is comprised of an interface part(10), a single-way connection part(20), and an environment setup part(30). The interface part(10) receives and processes a user's command. The single-way connection part(20) receives the user command processed through the interface part(10) and divides it into a plurality of single-way connection requests. The environment setup part(30) determines an individual channel embedded in each channel according to the single-way connections divided by the single-way connection part(20) and automatically executes the environment setup of each associated channel.
Patent KR-20040031820-A (KR)
Title: Ask wireless calling bell using for saw resonator
Inventor: HO IN
IPC: H04B1/40
Filed: 2002-10-04
Abstract: PURPOSE: An ASK(Amplitude Shift Key) wireless calling bell for an SAW resonator is provided to receive a frequency signal including an ID code in a receiver, and to output a currently called transmitter to an FND display and a speaker by distinguishing the transmitter into a sound or a display character, thereby easily supplying a desired service to a customer at the right time. CONSTITUTION: Many transmitters(100) are installed in predetermined positions. A repeater(200) relays transmission signals if failed factors are generated during a wireless transceiving process, amplifies the signals, and outputs the amplified signals. A receiver(300) building an SAW resonator oscillator 2 therein receives the amplified transmission signals, and outputs output signals via a predetermined signal processing. An FND display(400) displays numbers or characters through the output signals. A speaker(410) generates a set sound according to the transmitted output signals.
Patent KR-20040034883-A (KR)
Title: Loess ball-based water treatment agent and method of manufacturing the same
Inventor: CHO JAE CHUN
IPC: C02F1/28
Filed: 2002-10-17
Abstract: PURPOSE: Provided is a loess ball as a water treatment agent capable of effectively eliminating phosphorous, dioxin and COD and further provided is a method for manufacturing the same. CONSTITUTION: The method comprises the steps of (a) crushing loess, (b) sorting out loess powder no greater than 500 μm, (c) drying the loess powder at a temperature of 80 to 130°C for 1 to 4 hours, (d) mixing the loess powder with porphyry powder and activated carbon powder, wherein a weight mixing ratio of the loess and porphyry is 10:1 to 20:1 and a mixing ration of the loess and activated carbon is 1:2 to 1:4, (e) adding water to the powder mixture and forming balls with a diameter of 0.1 to 10 mm using the mixture, and (f) calcining the balls at a temperature of 400 to 800°C for 5 to 25 hours.
Patent KR-20040038307-A (KR)
Inventor: LEE SEUNG CHUN
IPC: F25D11/00
Filed: 2002-10-31
Abstract: PURPOSE: A multi function cooling system is provided to operate functions of an air conditioner and a refrigerator selectively, to secure wide space and to operate cooling function smoothly by adjusting ejecting quantity of refrigerant of an evaporator. CONSTITUTION: A main body(10) is divided to a cool air blowing room(11), a refrigerator(21) and a storing room(31) for kimchi. A compressor(51) is installed to a rear surface of the main body. A condenser(52) is installed to the rear surface of the main body to condense hot gas refrigerant of the compressor. A first evaporator(53) is installed inside the cool air blowing room. A second evaporator(54) is arranged to a rear portion of the refrigerator. A third evaporator(55) is arranged to a rear portion of the storing room of kimchi. An adjusting device of quantity of refrigerant is installed to contiguous portions of each evaporator to adjust quantity of refrigerant ejected to each evaporator. A control unit controls operation of the adjusting device of quantity of refrigerant by basing on set temperature of the cool air blowing room, the refrigerator and the storing of kimchi. Thereby, a multi function cooling system(1) widens a space in a small space. Smooth cooling function is operated by adjusting quantity of refrigerant.
Patent KR-20040042982-A (KR)
Title: Aquatic plant remover
Inventor: WON YOUNG KI
IPC: A01K97/00
Filed: 2002-11-14
Abstract: PURPOSE: A waterweed removal device is provided to cut off the waterweed on water surface and/or underwater without alternative equipment by directly mounting the device on fishing pole. CONSTITUTION: The waterweed removal device comprises a cutter(30) having a body(31), blades(32-34), a supporting groove and a coupling hole(36). Three blades(32-34) are formed to have increased widths in order in outer direction of the removal device away from the coupling hole(36). The first blade(32), the second blade(33) and the third blade(34) are integrated and made of stainless steel material as one of chromic steels in order to prevent the blades from getting rust due to use thereof in water.
Patent KR-20040042627-A (KR)
Title: small type thermal overload relay
Inventor: LEE GYEONG GU
IPC: H01H71/02
Filed: 2002-11-15
Abstract: PURPOSE: A small thermal overload relay is provided to reduce the height of the actuator by arranging a main bimetal and a heater in a horizontal direction at the bottom of the case. CONSTITUTION: A small thermal overload relay comprises an actuator unit for supplying power upon occurrence of trouble between a power unit and a circuit; a switch unit for operating a contact by the power applied from the actuator unit; and a case(21) for accommodating the actuator unit and the switch unit. The actuator unit includes a plurality of main bimetals(22) arranged in the horizontal direction parallel to the bottom surface of the case and curved in the horizontal direction upon occurrence of trouble in the circuit; a heater taken along the main bimetal, and which generates heat and permits the main bimetals to be curved upon occurrence of trouble in the circuit; shifters(24,25) arranged to contact ends of the main bimetals in such a manner that the shifters are movable in a horizontal direction by the curvatures of the main bimetals; and a lever(26) connected to the shifters, and which transmits the horizontal power of the shifters to the switch unit.
Patent KR-20040044307-A (KR)
Title: Impact buffing device of air bag for car
Inventor: HAN SEUNG SIK
IPC: B60R21/205
Filed: 2002-11-21
Abstract: PURPOSE: A shock absorbing structure of an airbag for a vehicle is provided to minimize the passenger's injury by installing a shock absorbing member having a hollow portion inside a door. CONSTITUTION: A tank(2) stores gas. An airbag cushion(3) is expanded by the inflow of the gas from the tank. A plate(5) is installed in front of the airbag cushion and fixed its one side. A shock absorbing member(6) is fixed in front of the plate. A door(4) is installed in an instrument panel(1) not to expose the shock absorbing member. Thereby, the passenger's injury is minimized when the passenger's head is clashed against the door by the shock of a vehicle.
Patent KR-20040047203-A (KR)
Title: A water hardness sensing apparatus for washing machine
Inventor: SONG YEONG HAN
IPC: D06F39/08
Filed: 2002-11-29
Abstract: PURPOSE: A hardness sensing apparatus of a washing machine is provided to solidity a leaking preventing member injected to an inner space formed by a housing and a housing cover and to discharge gas generated during a solidifying process outside. CONSTITUTION: A housing(52) is mounted to a side of a tub. A bottom of the housing is open. An electrode sensor(56) is arranged inside the housing. An end of the electrode sensor penetrates the outside of the housing to measure conductivity of the washing water. A leaking preventing member(58) is filled to the inside of the housing to prevent washing water from flowing in. A housing cover(64) is installed to a lower surface of the housing. An exhaust port(62) is formed to the housing cover to improve a hardening action of the leaking preventing member. The housing cover has an inlet port filled with leaking preventing member. Thereby, solidifying speed of the leaking preventing member is improved by improving heat exchange through the exhaust port. Formation of bubble due to gas in melting leaking preventing member is reduced.
Patent KR-20040051885-A (KR)
Title: Method of shift beginning detection at n - d shift for an automatic transmission for vehicle
Inventor: LEE HYEONG SU
IPC: F16H61/00
Filed: 2002-12-13
Abstract: PURPOSE: A shift start point deciding method in N to D shift of a vehicle with an automatic transmission is provided to shorten shift time in cold by using a relatively long open loop control region and increasing shift start point deciding torque converter slip if RPM(Revolution per Minute) of an engine is high. CONSTITUTION: A shift start point deciding method in N to D shift of a vehicle mounted with an automatic transmission is composed of steps for controlling initial fill time and open loop in manually shifting from an N range to a D range and for deciding the shift start point with shift start point deciding torque converter slip set by a function to RPM of an engine during the first step(S140).
Patent KR-20040055286-A (KR)
Title: MPLS VPN packet classifying device in packet forwarding engine using network processor and method thereof
Inventor: CHOI CHANG SIK
IPC: H04L45/50
Filed: 2002-12-20
Abstract: PURPOSE: An apparatus and a method for classifying MPLS(Multi-Protocol Label Switching) VPN(Virtual Private Network) packets in a packet forwarding engine unit by using a network processor are provided to implement an MPLS-based VPN service by discriminating an MPLS VPN packet from general packets. CONSTITUTION: An ingress pas Ethernet/PPP/CP unit(410) classifies headers with respect to Ethernet packets, PPP packets and packets transmitted from a CP(Control Processor). A MAC look-up unit(420) checks a MAC address value of Ethernet by using MAC header information included in the packet(412) received from the ingress pas Ethernet/PPP/CP unit(410). An L(Layer)2 VPN classifying unit(430) receives packets and information from the MAC look-up unit(420) and determines whether the packets should perform L2 bridge/router function or general MPLS function, or determines whether to perform MPLS L2 VPN packet processing by using the VPN header information. An MPLS L3 VPN classifying unit(440) combines IP header information to check whether it belongs to the VPN group, determines whether to perform a general IP packet processing function or an MPLS L3 VPN processing function, and classifies an IP packet(441) and an MPLS L3 VPN packet(442).
Patent KR-20040055293-A (KR)
Title: The Method and Device of Position Movement Control of Microcapsule-type Endoscope by Diameter Expansion Mechanism
Inventor: KIM DAE YUN
IPC: A61B1/00
Filed: 2002-12-20
Abstract: PURPOSE: An apparatus for controlling a position of a capsule-shaped endoscope and a controlling method thereof are provided to control the position of the capsule-shaped endoscope by using frictional force between a capsule body and an internal organ. CONSTITUTION: An apparatus for controlling a position of a capsule-shaped endoscope includes a capsule body, a protective layer, a plurality of wing-shaped extension parts, a solenoid driving unit, and a control unit. The protective layer is formed on a surface of the capsule body(10) in order to protect the capsule body from alien substances. The wing-shaped extension parts(30) are used for changing the diameter of the capsule body to control the position of the capsule body by using the frictional force. The solenoid driving unit(50) operates the wing-shaped extension parts according to an electric control signal. The control unit(60) controls the wing-shaped extension parts by controlling the solenoid driving unit.
Patent KR-20040058902-A (KR)
Title: Method for forming a dielectric film and method for manufacturing a capacitor using the same
Inventor: CHO HEUNG JAE
IPC: H01L21/20
Filed: 2002-12-27
Abstract: PURPOSE: A method for forming a dielectric layer and a method for fabricating a capacitor using the same are provided to increase the productivity of wafers and reduce the manufacturing cost by forming a multi-layered dielectric layer including an Al2O3 layer as a bottom layer within one chamber. CONSTITUTION: A semiconductor substrate(102) is loaded into an ALD(Atomic Layer Deposition) reactor(100). An Al2O3 layer(104a) is formed on a surface of the semiconductor substrate by supplying Al source gas and steam of H2O into the inside of the ALD reactor. A TiO2 layer(104b) is formed on a surface of the Al2O3 layer by supplying Ti source gas and O3 gas into the inside of the ALD reactor. The Ti source gas is formed with alkoxide-based Ti(O-iPr).
Patent KR-20040059168-A (KR)
Title: Apparatus and method for controlling access of database
Inventor: LEE JAE MOK
IPC: G06F15/00
Filed: 2002-12-28
Abstract: PURPOSE: A device and a method for controlling database access are provided to enhance processing performance of a system through the reduction of the database access by performing a work of an application based on a main memory as loading the data stored in a database to the main memory. CONSTITUTION: An access instruction input part(100) inputs an access instruction from the application program. A loading data manager(110) transfers the information requesting the data loading to a data loader(120) and transfers the information for processing the data in a table of the main memory(150) to a work processor(130). The data loader reads all data of the table from the database(160) and loads the data to the main memory after recognizing the table to be loaded by analyzing request information. The work processor processes the data of the table in the main memory according to a recognized work type if the information for processing the data in the table is inputted from the loading data manager. A result provider(140) provides a result to the application program after the work is completed in the work processor.
Patent KR-20040059340-A (KR)
Inventor: KANG BYEONG GYU
IPC: A23B7/10
Filed: 2002-12-28
Abstract: PURPOSE: A kimchi refrigerator comprising a mode selection part, a cumulative operation time calculating part, a display part, an input part, a set value calculating part, an input value storing part and a control part for controlling all the parts is provided. It compensates for the temperature deviation by the characteristic of a residential area according to a user and sets operation conditions capable of maintaining the taste of kimchi suitable for the user's liking. CONSTITUTION: The kimchi refrigerator contains: a mode selection part(61) for selecting any one of a maturing mode and a cooling storage mode; a cumulative operation time calculating part(74) for calculating a cumulative operating time due to a selected mode by the mode selection part; a display part(65) for displaying the content of the question about the state of kimchi to the exterior of the body after the storage of the kimchi in a storage chamber and then the operation due to the selected mode; an input part(63) for inputting the answer to the question; a set value calculating part(72) for calculating a set value on the basis of the value input by the input part; an input value storing part(76) for storing the calculated value; a control part(71) for controlling all the parts and the temperature of a cooler.
Patent KR-20040059665-A (KR)
Title: Liquid crystal display device for removing sticky image
Inventor: JIN HYEON CHEOL
IPC: G02F1/133
Filed: 2002-12-28
Abstract: PURPOSE: An LCD(Liquid Crystal Display) for removing afterimage is provided to remove a remaining direct voltage, thereby removing deterioration of a TFT(Thin Film Transistor) and afterimage showing the screen. CONSTITUTION: Plural pixel regions are formed by arranging data and gate lines(210,220) lengthwise and crosswise. A pixel electrode and a common electrode are formed at the respective pixel regions and then a liquid crystal is driven by a voltage difference applied to two electrodes. Two TFTs(240,250) are formed at the respective pixel regions. The first TFT(240) is comprised of the first source electrode connected to the (m-1)th data line(210), the first gate electrode connected to the n-th gate wire(220) and the first drain electrode electrically connected to the pixel electrode. The second TFT(250) is comprised of the first source electrode connected to the first drain electrode, the second gate electrode connected to the (n-1)th gate wire(220) and the second drain electrode electrically connected to the common electrode.