baber/WOPTO huggingface dataset:
Patent KR-20010027038-A (KR)
Inventor: LIM DONG GYU
IPC: B62D24/04
Filed: 1999-09-10
Abstract: PURPOSE: An installation structure expands the pressing surface of a bush inner pipe engaged between an installation bracket so as to restrain a relative motion and improve durability. CONSTITUTION: A suspension bush is formed by engaging an inner pipe(7) between an installation bracket(5) by an engaging bolt(1) and a nut(3), installing an outer pipe(9) outside of the inner pipe(7) with a certain gap and interposing a rubber(11) between the inner pipe(7) and the outer pipe(9). A bolt engaging device(13) on one side of the installation bracket(5) has a joint part(15) bent up to the inside of the inner pipe(7) and protrusive. The joint part(15) of the installation bracket(5) is adhered and engaged to the inner periphery of the inner pipe(7) by the engaging bolt(1). The engaging bolt(1) has a pressing part(17) in one side whose diameter is tilted to be larger to press the joint part(15) of the installation bracket(5) to the inner periphery of the inner pipe(7). Even if excessive pressure is transmitted to the pressing part(17), the relative motion between the inner pipe(7) and the installation bracket(5) is restrained to improve durability, and accordingly the damage of the rubber(11) is prevented in advance.
Patent KR-20010036455-A (KR)
Inventor: CHO JONG HO
IPC: H01J9/02
Filed: 1999-10-08
Abstract: PURPOSE: A method of making plasma display panel is provided to be capable of easily adjusting a bus electrode in a rapid interval of time and of reducing a possibility that an open circuit arises between the first electrode and the bus electrode. CONSTITUTION: An indium tin oxide(ITO) material is formed on an entire surface of a substrate through sputtering(81), and a photosensitive film is coated on a resultant structure(82). The photosensitive film is partially hardened by exposing the film by use of a mask(83), and the first electrode is formed by removing the ITO material corresponding to a not hardened portion(84). The first bus electrode forming material is coated and dried by use of a nozzle unit(85). Whether a bus electrode of the first layer is appropriately formed is checked by performing open-circuit testing(86). If necessary, revising is carried out. The second bus electrode forming material is coated and dried on a resultant structure(87), and the third bus electrode forming material is coated and dried on a resultant structure(88).
Patent KR-20000029114-A (KR)
Title: Semiconductor memory device
Inventor: SMINAGA YASUO
IPC: H01L27/112
Filed: 1999-10-15
Abstract: PURPOSE: A semiconductor memory device is provided to read data at high speed by reducing the loads of main bit line. CONSTITUTION: A mask ROM(10) consists of banks(BNK0,BNK1,BNK2), contacts(CT), a first auxiliary conductive domains(BB), a second auxiliary conductive domains(BC), a first switches(TB) and main bit lines(MB). The bank(BNK1) comprises memory cells(M), sub bit lines(SB), word lines(WL), a first bank selection lines(BL) and a second bank selection lines(BS). The drain/source electrodes of the memory cells(M) are connected to the sub bit lines(SB), arranged together horizontally at a distance in the row direction. The gate electrodes of the memory cells(M) are connected to the word lines(WL), arranged together horizontally in the column direction. Two adjacent banks(BNK) share the contacts(T), the first auxiliary conductive domains(BB), the second auxiliary conductive domains(BC) and the first switches(TB) and are inserted between the first auxiliary conductive domain(BB21) and the second auxiliary conductive domains(BC21,BC22). The main bit line(MB2) is connected to the contact(CT21), connected to the second auxiliary conductive domains(BC21,BC22) through the first switches(TB21,TB22). The banks comprises the second switches(TC) connected to the sub bit lines(BC). The configurations of the banks(BNK0,BNK2) are identical to the bank(BNK1).
Patent KR-20010037634-A (KR)
Title: Scaffold for high load
Inventor: KANG GEUN BAE
IPC: E04G7/22
Filed: 1999-10-19
Abstract: PURPOSE: A scaffold for high weight is provided to maintain safety in high load and to facilitate the installation of a vertical, horizontal, and diagonal members and to work easily for a simple fastening structure. CONSTITUTION: A vertical member has a passing hole at the center. A supporting plate(30) with many bolt holes and fastening holes is welded at both ends of the vertical member. Both ends of both sheet metal worked materials are folded outward. Both sheet metal worked materials are connected through a stiffening member in a horizontal member(40). A fastening member with a fastening pin hole in the vertical direction of a joining groove is attached to both ends of both sheet metal worked materials. Then, the horizontal member is installed through the supporting plate of the vertical member. Fastening pin holes are formed at both ends of a diagonal member(50). The diagonal member is installed through the hole for the diagonal member in the horizontal member.
Patent KR-20010038183-A (KR)
Inventor: JANG GYEONG HWAN
IPC: G01R21/00
Filed: 1999-10-22
Abstract: PURPOSE: An operation controlling and monitoring device is provided to judge an abnormal state of an equipment by parsing a phase difference between voltage and current signals to calculate a power factor and by calculating a power amount on the basis of the power factor and the voltage and current values. CONSTITUTION: A main control part(70) consists of a microprocessor(71), a data storing part(72) for storing sensed data, a current time generating part(74) for providing a current time, a time control part(73) for storing data so as to operate a load at an inputted time, and an analog-to-digital converting part(75) for converting a sensed analog signal into a digital signal. A power parsing part(10) consists of a voltage input part(11) for measuring a voltage, a current input part(12) for sensing a current and a power-factor parsing part(13) for calculating a power factor varied according to a type of load. An input part(40) consists of an input signal switching part(44) for receiving a data and a function key part(42) for setting various functions. A display part(42) is used to confirm an input condition of various data and data, and a communication part(80) performs a remote monitor and control operation. An input/output port(81) enables communication with the exterior.
Patent KR-20010039070-A (KR)
Inventor: JU CHEOL HONG
IPC: H04Q3/72
Filed: 1999-10-28
Abstract: PURPOSE: A method for managing a C-channel in a V5.2 protocol is provided to offer a reliable V5.2 service, in a duplicated switchover due to a link fault, by adding C-channel verification procedure information to a V5.2 protocol message interfacing an LE(Local Exchange) and an AN(Access Network). CONSTITUTION: If an LE and an AN are interfaced through a V5.2 protocol and start-up procedures are completed, the LE transmits information for its own C-channel to the AN side through an additional message 'CHANNEL-INFO REQ'. The AN compares C-channel information, contained in the message 'CHANNEL-INFO REQ' received from the LE, with the information of its own C-channel. If the information of its own channel is different from the information of the LE's C-channel, the AN modifies its own shape information using C-channel information received from the LE or requests an AN operator to modify the AN s shape information. Afterward if both C-channel information is accorded, the AN transmits a C-channel verification result message 'CHANNEL-INFO ACK' to notify the LE that the C-channel verification procedures have been completed.
Patent KR-20010039167-A (KR)
Inventor: KIM GYEONG TAE
IPC: F25D11/00
Filed: 1999-10-29
Abstract: PURPOSE: A kimchi refrigerator and method for manufacturing evaporator pipe for kimchi refrigerator is provided to improve cooling efficiency by allowing the evaporator pipe to have a flat surface contacting the wall of the inner casing of the kimchi refrigerator. CONSTITUTION: A kimchi refrigerator(1) comprises an inner casing(10) for forming a storage chamber(9), and an evaporator pipe(20) surrounding the outer wall of the inner casing. The evaporator pipe has a flat surface(30) contacting the wall of the inner casing. Thus, the amount of cooling air being transferred from the evaporator pipe to the inner casing increases in proportion to the surface contact, to thereby improve cooling efficiency of the refrigerator. A method for manufacturing evaporator pipe comprises a first step of bending a pipe in zigzag; a second step of pressing the bent pipe so as to form a flat contact surface; and a third step of bending the pipe in such a manner as to surround the outer wall of the inner casing.
Patent KR-20010039304-A (KR)
Inventor: KIM GWAN SU
IPC: H01J1/30
Filed: 1999-10-29
Abstract: PURPOSE: A field emission display and method thereof is provided to improve process yield and reliability of device. CONSTITUTION: A cathode substrate(18) and an anode substrate(12) to compose FED is sealed with seal pattern(20). A spacer(16) installed between these maintain interval of substrate. Substrate for adhering spacer(10) is formed to be same or larger than anode substrate(12). Anode substrate(12) is installed and arranged on substrate for adhering spacer(10), has spacer insert hole(14). Spacer is inserted into spacer insert hole(14). Cathode substrate(14) is positioned on spacer, is adhered to substrate for adhering spacer(10) and anode substrate(12) by seal pattern(20).
Patent KR-20010039450-A (KR)
Inventor: KIM JONG JEOM
IPC: C21C5/52
Filed: 1999-10-30
Abstract: PURPOSE: A cold start operating method of a non-operating furnace is provided to reduce a power basic unit and shorten a time for steel making so as to improve productivity by securing the heat source inside the furnace at a non-operating furnace, thereby protecting the lower electrode and the refractories on the furnace and preheating the charged scraps, and improve the quality of the molten steel by sublating the excessive discharging of slag. CONSTITUTION: The cold start operating method comprises the steps of retaining about 15 to 20 tons of the residual molten metal during tapping inside the furnace for protecting the heat inside the non-operating furnace in the production suspension state; inserting an igniting billet (200) for conducting into the hole parts of the lower electrode after retaining the residual molten metal inside the furnace, igniting coke with the heat of the residual molten metal and charging 1500 to 2000 kg of coke onto the upper part of the residual molten metal so that the heat of the furnace is protected by the oxidizing heat of the ignited coke, and the preheating of the scraps is progressed; charging the scraps into the furnace after charging the coke; blowing oxygen only into the furnace for about 30 minutes so that the temperature of refractories on the bottom part (150) of the furnace is compensated and simultaneously the scraps are preheated using the oxidizing heat of the coke; and impressing the power to smelt the scraps.
Patent KR-20010045262-A (KR)
Inventor: HONG JONG PYO
IPC: B63B21/16
Filed: 1999-11-04
Abstract: PURPOSE: A gearless mooring winch for vessels is provided to save manufacture, maintenance and repair costs largely, to reduce mechanical vibration and noise, and to increase the life of machines. CONSTITUTION: A warping drum(2) ties and unties a rope through a warping head(1). An oil hydraulic motor(110) rotates the warping drum. A clutch(4) transfers the torque of the oil hydraulic motor to the warping drum. A speed control valve(120) controls the rotating speed of the oil hydraulic motor. An oil hydraulic circuit is operated by the speed control valve. The oil hydraulic circuit controls the flow of hydraulic oil supplied to the oil hydraulic motor and controls the speed of rotation up to at least double speed. The oil hydraulic circuit comprises an oil hydraulic pump, a circular fluid passage, and a circular valve. The oil hydraulic pump provides the oil hydraulic motor with hydraulic oil. hydraulic oil flows into the cylinder of the oil hydraulic motor through more than two passages. The circular valve is installed in the circular fluid passage, opens and closes the passage, and controls the flow of hydraulic oil flowing in the cylinder with more than two modes.
Patent KR-20000035464-A (KR)
Title: Independent control of transmission-side and engine-side retarding devices during ratio changes
Inventor: GENISE THOMAS ALAN
IPC: B60W30/18
Filed: 1999-11-13
Abstract: PURPOSE: A system and method are provided to reduce the time required to complete a ratio change in a manual, semi-automatic or fully automatic transmission and to achieve synchronous speed by increasing a retarding force acting on engine rotation. CONSTITUTION: A system(10) and method for decreasing the time required to complete a ratio change in an electronically enhanced power trains system include independently controlling at least one engine-side retarding device(32) and at least one transmission-side retarding device(38). The retarding devices(32,38) are selectively actuated to increase the decay rate of the engine speed and/or transmission input shaft speed during an upshift. Engine-side retarding devices include an engine brake(32) or operation of various engine accessories(30,34) to increase engine loading. Transmission-side retarding devices include input shaft brake(38) or drive line retarder.
Patent KR-20000006968-A (KR)
Inventor: JANG GWAN SIK
IPC: H01G9/028
Filed: 1999-11-16
Abstract: PURPOSE: A soluble polypyrrole electrolyte for an electrolytic condenser is provided to reduce cost and maintain uniform coating inwardly tantalum. CONSTITUTION: A pyrrole monomer is polymerized with a dopant under existence of an oxidation agent, forming a conductive polypyrrole of macromolecule. The polypyrrole is solved by proton solvent such as alcohol and organic solvent to be used as an electrolyte of the electrolytic condenser. The dopant is one selected from a group consisting of alkyl, isoalkyl, alkoxyl, alkoxyakyl, alkylsulfony, alkoxycarbonyl, alkylsilane, arylsulfonyl, and alkenyl.
Patent KR-20010048091-A (KR)
Inventor: JUNG HYO CHEOL
IPC: C21C1/02
Filed: 1999-11-25
Abstract: PURPOSE: An apparatus for infusing desulphurizer into a torpedo car is provided to efficiently prevent a solidified material from being adhered to the internal brick of the torpedo car by blowing a separate gas from both sides to the inside of the torpedo car during desulphurizing of hot metal in the torpedo car, thereby minimizing the solidified material generated during the reaction of hot metal and desulphurizer. CONSTITUTION: In an apparatus for infusing desulphurizer into hot metal in a torpedo car comprising a first lance member (30) blowing gas (G) and desulphurizer (C) through an opening part (12) at the center of the torpedo car (10), the apparatus (1) further comprises a second lance member (40) horizontally installed at both sides of the torpedo car (10) for blowing a separate gas so as to restrain the generation of solidified materials generated during the reaction between hot metal and desulphurizer.
Patent KR-20000035691-A (KR)
Inventor: AHNNO KOICHI
IPC: H04N9/30
Filed: 1999-11-25
Abstract: PURPOSE: A liquid crystal display is provided to realize a high-definition image, and to suppress a variation of a threshold value of a thin film transistor owing to a static electricity. CONSTITUTION: A liquid crystal display comprises a plurality of scan electrode lines(101) which are arranged on a glass so as to intersect video signal electrode lines(100). A plurality of thin film transistors(40) are connected to pixels at intersections of the electrode lines(100,101). Each of the thin film transistors(40) is connected to a corresponding pixel electrode(103), and an addition capacitance element(41) is connected to the pixel electrode. Scan electrode and video signal electrode wire terminals(113,114) are extended from the electrode wires(101,100) up to one outer side of a valid display region. A scan electrode drive circuit(115) and an image signal electrode drive circuit(116) have input terminals connected to external connection terminals(117A,117B). Common lines(120) are installed at opposite sides of the scan electrode wire terminal(113), and connected to the scan electrode wire(100) through the diode(119).
Patent KR-20010048813-A (KR)
Title: Case of air conditioner
Inventor: LEE MYEONG GU
IPC: F24F1/02
Filed: 1999-11-29
Abstract: PURPOSE: A case of an air conditioner is provided to protect an equipment in a case as well as to isolate rainwater by forming a sill on a lower panel of the case and adopting a packing member between panels. CONSTITUTION: A case for an air conditioner is comprised of: a front panel(5) positioned at the front side and separated in test of an internal equipment; a side panel(10) accepting both sides of the front panel with a seal material therebetween; a lower panel(15) assembled to the front panel by screws; and a bulkhead(20) and a packing member(25) for isolating rainwater from flowing into the case. The case includes the bulkhead for isolating rainwater from flowing thereto when the rainwater flows to the lower panel through a gap(8) between the front panel and the side panel. The rainwater flows between the side panel and the lower panel, but the packing member between the side panel and the bulkhead isolates the rainwater. Therefore, the air conditioner is waterproof.
Patent KR-20000052395-A (KR)
Title: Method for preparing organosilicon compounds
Inventor: ONODERA SATOSHI
IPC: C08G77/50
Filed: 1999-11-30
Abstract: PURPOSE: A method for preparing organosilicon compounds that can convert the Si-bonded alkoxy group in organosilicon compounds to the diorganosilyl group at high conversion ratios is provided. CONSTITUTION: A method for preparing organosilicon compounds comprises: 1) converting the Si-bonded alkoxy in an Si-bonded alkoxy-functional organosilicon compound to the diorganosilyl group by reacting the Si-bonded alkoxy-functional organosilicon compound with organodisiloxane with the general formula HR2Si-O-SiR2H, where R is a monovalent hydrocarbyl group of 1 to 10 carbon atoms, in alcohol-containing acidic aqueous solution; and subsequently 2) treating with a sulfonic acid catalyst and carboxylic acid. This method is able to convert all the alkoxy groups in the alkoxy-functional organosilicon compound to diorganosilyl. This method can be used to synthesize a high-purity carbosiloxane dendrimer having a narrow molecular weight distribution.
Patent KR-20010054107-A (KR)
Inventor: YOO JAE UNG
IPC: F02M25/08
Filed: 1999-12-03
Abstract: PURPOSE: A NOx reducing device by using vaporization gas combustor is provided to improve the durability of a combustion gas valve for reducing the generation of NOx by resupplying vaporization gas collected by a canister to a cylinder after burning the gas in a vaporization gas combustor. CONSTITUTION: A NOx reducing device by using vaporization gas combustor includes a vaporization gas combustor(30) connected to a purge control solenoid valve(24) which controls the supply of vaporization gas passed through a canister(38) connected to a fuel tank(34) via a tube way for collecting the vaporization gas, and controlled by a signal of an electronic control unit(28), and a combustion gas valve(32) for controlling the supply of the combustion gas burned in the vaporization gas combustor with respect to an intake tube(26) according to a signal of the electronic control unit.
Patent KR-20010056651-A (KR)
Inventor: AHN JEONG GYUN
IPC: B21B45/02
Filed: 1999-12-16
Abstract: PURPOSE: A fast recovering method of cold rolling oil is provided to rapidly recover the rolling oil of previous modes within a rolling machine and pipes without loss of the rolling oil when a rolling mode is changed, thereby rapidly stabilizing the frictional coefficient between a rolling roll and material to be rolled. CONSTITUTION: In a first step(51,52), it is determined whether a pushing mode or a second rolling mode system on is selected. In a second mode(53), a second discharge valve is opened, a second recovery valve is closed and a first recovery valve is opened. In a third step(54), a recovery pump is operated. In a fourth step(55), first and second timers are operated. In a fifth step(56,57), it is determined whether the second timer output high(H) after a preset time is elapsed, and a second rolling mode recovery valve is opened if high. In a sixth step(58,59), it is determined whether the first timer output high(H) after a preset time is elapsed, and a first rolling mode recovery valve is opened if high.
Patent KR-20010063189-A (KR)
Inventor: CHOI GYU IL
IPC: H04N5/765
Filed: 1999-12-22
Abstract: PURPOSE: A photographed image transfer method for a camera phone is provided to automatically transfer a photographed image without key operation when an image storing memory is full and instantly transfer the photographed image if an instant transfer mode is set up. CONSTITUTION: When an object is photographed with a camera phone, it is determined whether an instant transfer mode is set up(102). If the instant transfer mode is set up, the photographed image is transferred to a network address predetermined by the user(104). It is determined whether the amount of stored photographed images has reached to a determined value(108). If it has reached to the value, the photographed image is transferred to the predetermined network address(110).
Patent KR-20010063299-A (KR)
Inventor: LEE HYUNG SEOK
IPC: B01D35/06
Filed: 1999-12-22
Abstract: PURPOSE: A scale inhibiting method using magnetic force and an equipment thereof are provided, which can minimize scale that is formed inside the pipes by passing water that contains ion particles having conductibility through a region where the density of magnetic field is maximized to form eddy flow and to restrict flow. The system can decompose at an optimum state the scale that has been formed and then remove the scale. CONSTITUTION: The system comprises as follows: (i) a cylindrical pipe (100) that has two flanges at the both sides, in which a magnetic force generator (1) is inserted; (ii) a magnetic force generator (1) in which many magnetic plates (10) are vertically inserted; (iii) magnetic plate (10) that is made of two vertical grooved fixing caps (14) for holding many bar magnets (12) inserted in the grooves; (iv) a fixing strip (30) set at the peripheral of both sides for fixing magnetic plate (10); and (v) a flow channel (20) that is formed between the magnetic plates (10) for flowing water at a speed of 6 meter per second.
Patent KR-20010064247-A (KR)
Inventor: HWANG GYU UNG
IPC: G06F40/00
Filed: 1999-12-27
Abstract: PURPOSE: A method for using multi level voice recognition unit is provided to obtain a language model from a statistics value and to recognize a language model using various-level recognition units by searching all connection relations of recognition units of various levels. CONSTITUTION: In a language model construction method using an n-gram for designating a word being displayed after a specific word, a language model is constructed by considering all connection relations between language units of various levels after inputted sentence is divided into language units of various levels. In addition, in a voice recognition searching method using a n-gram for designating a word being displayed after a specific word, a language model is constructed and stored by considering all connection relations between language units of various levels after inputted sentence is divided into language units of various levels. A matched sentence is searched out of the language model stored in the above stage by considering all connection relations between language units of various levels after the inputted sentence is divided into language units of various levels.