baber/WOPTO huggingface dataset:
Patent KR-20010008888-A (KR)
Inventor: LEE JAE HO
IPC: H01F38/42
Filed: 1999-07-05
Abstract: PURPOSE: A breeder resistance connection structure is provided to minimize the volume of a focus pack and a flyback transformer by extending a mount in the winding direction of a coil to fix a breeder resistance. CONSTITUTION: A low pressure bobbin(20) is coupled within a high pressure bobbin(10). The low pressure bobbin(20) is provided in the outer edge with a plurality of grooves(11) around which a coil(12) is wound. A plurality pairs of diode mounts(13) and a pair of breeder resistance mount(14) are extended as opposed in the winding direction of the coil in one side of the outer edge of the low pressure bobbin(20). The diode mounts(13) have inserting grooves(13a) in the upper surface. Diodes(30) are fixed in the grooves(13a) to rectify the high pressure from the bobbins(20,10). Both ends(30) of the diodes(30) are soldered with the coil(12), and one end is soldered to a high pressure output end(15). An inserting groove(14a) is formed on the upper surface of the breeder resistance mount(14), and breeder resistances(40) are fixed to inserting grooves(14a) along the outer edge of the high pressure bobbin(10). A lead line(42a) from the resistance(42) is soldered to the high pressure output end(15), a lead line(42b) is soldered to one end of the diode(30) which is not connected to the high pressure output end(15).
Patent KR-20010009577-A (KR)
Inventor: KIM HUI CHEOL
IPC: H04N9/28
Filed: 1999-07-12
Abstract: PURPOSE: A method and device for correcting convergence of a projection TV is provided to detect a position of the projection TV by using earth's magnetic field data through information like zip codes or local codes, so as to output convergence data corresponding to regions. CONSTITUTION: Regional information is inputted by a user. A central processing unit adds deflection of phase data according to a present position to phase data preset in a zero electric field room on the basis of regional information, to set up new phase data. The central processing unit decides whether a present region in which a TV is used is a representative region set in production. If the present region is not a representative region, the central processing unit reads earth magnetic field information differing from reference earth magnetic field information set as the representative region from a second memory, to regulate fixed convergence.
Patent KR-20010010141-A (KR)
Inventor: KIM YEONG SEOK
IPC: B29C55/06
Filed: 1999-07-16
Abstract: PURPOSE: A transparent polyester sheet is provided to use for producing various containers with enhanced thermal molding performance by being prevented from drooping during a vacuum thermal molding process. CONSTITUTION: To produce a transparent polyester sheet, a homopolymer, a polyester transposing the part of a terephthalic acid element to a decarboxylic acid element or a copolymerized polyester transposing an ethylene glycol element to a glycol element are used. A polyester sheet drawn by 101 to 110% is produced without a thermal fixing process so the seat is vertically pulled inside a vacuum heat molder and prevented from drooping. Furthermore, the polyester sheet is used for producing various containers without thickness variation.
Patent KR-20010010556-A (KR)
Inventor: JUN MYEONG PYO
IPC: C04B35/00
Filed: 1999-07-21
Abstract: PURPOSE: A reduction resistant dielectric composition is developed for producing laminated ceramic capacitor with improved physical property and reliability by using Ba-Sr-Ca-Si based sintering aid. CONSTITUTION: As a main component, one compound represented by£(CaxSr1-x)O|m· £(TiyZr1-y)O2|, wherein each parameter satisfies the inequities; 0.1≤x≤0.9, 0.01≤y≤ 0.09, 0.9≤m≤1.1 respectively, is weighed, mixed wet, and dried. And, the compound is calcined at 1200-1250deg.C. As a sintering aid, another compound represented by (eBa-fSr-gCa-hSi)O3, wherein each parameter satisfies the inequities; 0.2≤e≤0.4, 0.05≤ f≤0.25, 0.1≤g≤0.25, 0.4≤h≤0.6 respectively, is weighed, mixed wet, and dried. And, the sintering aid is calcined at 1050-1150deg.C. Based on the mol.% of main component, 0.2-5 mol.% of MnO2, 0.05-3 mol.% of Al2O3, and 1-10 mol.% of sintering aid are added to the main component. The mixture is changed to slurry by adding binder and solvent. And, the mixture is molded, calcined, and sintered at 1250-1320deg.C.
Patent KR-20010011087-A (KR)
Inventor: LEE JIIN KUK
IPC: A01K75/00
Filed: 1999-07-26
Abstract: PURPOSE: Structure of knot net using resinoid contributes to protect fishes resource and preserve environment by disappearing binding power of mesh after passing constant period, gives role of various functional net by changing size, shape, form, color of binding hole, raises decoration. CONSTITUTION: Structure of knot net using resinoid is characterized by injection molding thermoplastic resin in agglutinative point to transpose netting thread(1,2) with constant angle; forming mesh to be laid in the agglutinative point(3) in circular binding hole(4); binding agglutinative point(3) of netting thread(1,2) with button-type united structure having binding button united projection and hinged part.
Patent KR-20010011669-A (KR)
Title: Method for fabricating planar lightwave circuit device
Inventor: JUNG SEON TAE
IPC: G02B6/10
Filed: 1999-07-29
Abstract: PURPOSE: A method for fabricating a PLC(planar lightwave circuit) device is provided to reduce the production time, to eliminate a polishing process, and to form an input/output terminal in various shape. CONSTITUTION: An under clad layer is formed on a silicon wafer(10), and a core layer is formed on the under clad layer. An adequate shaped core is formed by patterning. An upper clad layer is formed, thereby a thin film of a PLC device(40) being completed. A portion corresponding to a portion(18) adjacent an input/output of the PLC device among a remaining region except a region forming the PLC device is removed by an etching. The etched region includes at least the core. A scribe line(14) is offset from a side of the etched region, thereby a distance is generated between a cutting plane and the side of the etched region. The distance is set to maximize the connection efficiency between the PLC device and an optical fiber block. The silicon wafer is cut about the scribe line. The PLC device and the optical fiber block are bonded using an epoxy. The optical fiber block comprises an optical fiber consisting of a clad and a core, a substrate for fixing the optical fiber, and a glass block.
Patent KR-20000017295-A (KR)
Title: Storage container for precision substrates
Inventor: HUJIMORI YOSHIAKI
IPC: B65D85/86
Filed: 1999-08-13
Abstract: PURPOSE: A storage container for precision substrates is provided to correctly seal the opening of a container body and to prevent the precision substrate from polluting in a big sized container. CONSTITUTION: The storage container for precision substrates contains:a container body having an opening that is formed in one end part and storing the precision substrate inside; a cover(9) opening and shutting the opening in a sealing way; and a guiding device(14) guiding and arranging the cover to the opening when shutting the cover. Then, the guiding device has:a first slant guiding unit(15) extending to the outside for facing the end part by forming in the bottom of the opening; and a second slant guiding unit(16) extending to the outside from the inner cover by forming in the bottom of the cover and contacting with the first slant guiding unit when shutting the cover.
Patent KR-20010019009-A (KR)
Inventor: YANG JUNG HWAN
IPC: C23C16/54
Filed: 1999-08-24
Abstract: PURPOSE: An apparatus for preventing carbonization of a plasma polymerization device is provided to prevent carbonization in a polymer thin film and secure uniformed physical and chemical composition of a film polymerized on a sample by adding an apparatus for supplying an inert gas to an existing plasma polymerization device. CONSTITUTION: An apparatus for preventing carbonization of a plasma polymerization device comprises a deposition chamber (10) in which an electrode is installed, a vacuum pump for controlling pressure of a vacuum chamber, a gas controller infusing a reactive gas and a nonreactive gas around a sample (21) of which surface is treated, and an inert gas supply member. The inert gas is supplied in an amount of 20 wt.% or less out of the reactive gas. Irregular sparks in an electric discharge area are prevented, excess energy is stably and uniformly alleviated, thereby preventing carbonization in a polymer thin film and securing uniformed physical and chemical composition of a thin film polymerized on a sample (21) by adding an apparatus for supplying an inert gas to an existing plasma polymerization device.
Patent KR-20010026348-A (KR)
Inventor: KIM JONG KOOK
IPC: B23Q5/22
Filed: 1999-09-06
Abstract: PURPOSE: A linear device for transferring a workpiece is provided to precisely transfer and to control the workpiece at low production cost by using a timing belt driven by a servo motor. CONSTITUTION: A linear transfer device for a workpiece is comprised of a settlement plate(52) for settling the workpiece; rollers(60) installed on both ends of the settlement plate; a guide rod for supporting the rollers and leading the drive of the rollers; a tooth engaging unit prepared on a lower face of the settlement plate; a first pulley for receiving the drive force of a drive motor; a second pulley installed separably from the first pulley at a specific interval in the transfer direction of the settlement plate; and a belt for transmitting power to transfer the settlement plate and transmitting the drive force to the second pulley. The guide rod is fixed on guide rod support members(100,110,120,130) and the first and second pulleys are installed on both ends of each pulley support member. A lubricating member(140) is combined to a side face corresponding to the tooth engaging unit. Thereby, the weight and production cost of the equipment is reduced. Further, work time to the workpiece is saved by continuously performing a work as the transfer state of the work piece is precisely controlled.
Patent KR-20000023221-A (KR)
Inventor: OUCHI KAZO
IPC: H01L23/498
Filed: 1999-09-16
Abstract: PURPOSE: A substrate for mounting semiconductor elements and a method for manufacturing the same are provided to realize a structure of mass production and a low cost by abbreviating an exciter laser and an adhesive layer. CONSTITUTION: A substrate for mounting semiconductor elements comprises an insulated substrate, a first circuit pattern(1), an insulated layer(5), a contact portion(7), a conductive layer(2), and an open hole(4a). A method for manufacturing the same comprises the steps of: manufacturing a substrate member; forming an insulated layer for covering an insulated layer by using an insulated material; forming a penetrating hole(7) on the insulated layer and exposing a first circuit pattern into the penetrating hole; forming a first contact conductive path(7a) for penetrating the insulated layer; and forming an open hole penetrating a conductive layer and the insulated substrate and exposing the first circuit pattern into the open hole.
Patent KR-20010029072-A (KR)
Inventor: KOO BON CHEOL
IPC: G09G3/296
Filed: 1999-09-29
Abstract: PURPOSE: A method of driving a plasma display panel is provided to allow the panel to have a uniform luminance characteristic on all portions of screen surface by controlling discharge sustaining time periods to be different from one another. CONSTITUTION: An apparatus for driving a plasma display panel(10) includes a timing signal generating part(80), a scanning electrode driving part(20), a sustaining electrode driving part(40), a luminance memory(110), and a microprocessor(120). The timing signal generating part(80) generates timing data which determine a luminance of the panel(10). The scanning electrode driving part(20) and the sustaining electrode driving part(40) generate a sustaining pulse according to the timing data and provide the sustaining pulse to scanning electrodes and sustaining electrodes to maintain cell discharges. The luminance memory(110) stores luminance compensating values corresponding to the scanning electrodes. The microprocessor(120) which is programmed to perform a method according to the present invention controls the discharging time periods of each of discharge cells based on the luminance compensating values stored in the luminance memory(120). The microcomputer (120) divides one frame into Y sub-fields and converts image data into digital data of X bits. And, the microcomputer(120) provides the X bits to each of the sub-fields.
Patent KR-20010036887-A (KR)
Inventor: PARK JAE SEON
IPC: H04B1/40
Filed: 1999-10-12
Abstract: PURPOSE: An apparatus and a method for supplying power to a mike in a mobile telephone are provided to decrease the power consumption of the mobile telephone by supplying the ear-mike of the mobile telephone with power from a slip mode power supply, which is off in slip mode. CONSTITUTION: A power supply unit(101) comprises the first power supply(201) and the second power supply(203). The first power supply(201) is off in slip mode, and on in idle mode. The second power supply(203) is always on in the power-on state of the mobile telephone. A switch(105) detects whether the ear-mike(109) is connected. If the ear-mike(109) is not connected, then the first power supply(201) supplies power to the ear-mike(109) by switching of a switch(205), otherwise the second power supply(203) supplies power to the ear-mike(109).
Patent KR-20010037349-A (KR)
Inventor: JIN HYEONG JANG
IPC: B32B27/38
Filed: 1999-10-15
Abstract: PURPOSE: A repair and reinforcement method of an underwater concrete structure is provided to prevent the deterioration in the strength of a structure and the loss of a filler caused by flowing water by using an incorrodible high-tensile-strength thin board and to have an excellent reinforcing effect by enhancing the bending resistance and compressive strength of a pier. CONSTITUTION: A repair and reinforcement method of an underwater concrete structure comprises the steps of; reinforcing the strength of reinforcing bars exposed to the outside by the damage of an underwater concrete structure by stiffeners; setting a high-tensile-strength thin board(7) to the outer wall of the structure to form a space between the structure and the board; filling up the space with an auxiliary filler(10) such as rocks, gravel or peddle stones and underwater hardening wet-type epoxy mortar as a main filler, then hardening.
Patent KR-20000000377-A (KR)
Inventor: NAM SUENG YUHP
IPC: C02F1/76
Filed: 1999-10-16
Abstract: PURPOSE: A calcium hypochlorite auto-input device is provided to automatically control the concentration of calcium hypochlorite by diffusion and to possibly auto-input the calcium hypochlorite without power. CONSTITUTION: The calcium hypochlorite auto-input device comprises:a calcium hypochlorite melting chamber(1) having a calcium hypochlorite inlet in the upper and a grill in the lower; and a diffusion chamber(3) attached to the melting chamber(1), having one or more than two outlets(4) around on one side except the upper, using the grill(2) of the melting chamber(1) as an upper face.
Patent KR-20000057002-A (KR)
Inventor: JEON WAN JUN
IPC: E02F9/00
Filed: 1999-11-08
Abstract: PURPOSE: A concrete distributing device is provided, the stability on construction by distributing unhardened concrete and carrying out paving work safely and the reliability on the usage by avoiding mechanical damage and extending the utility value. CONSTITUTION: A concrete distributing device comprises; a support frame (10), which stands straight at regular height and supports to keep balances on the whole; a distributing pipe (20), which is installed to be rotatable by extending on the central-upper part of a support frame (10) and distributes unhardened concrete on pertinent working location by supporting from a horizontal support frame (21); a transfer means (30) which supports the lower part of a support frame (21) from the bottom and makes positional-move back and forth; a ring guide rail (11) installed around the upper side of a support frame (10); a over roller (22) which is installed along a guide rail (11) on the both lower sides of a horizontal support frame (21) of a distributing pipe (20), thereby dispersing the load on the whole length of a distributing pipe (20) to the center of a support frame (10) outward and enlarging mechanical balance and stability.
Patent KR-20010047514-A (KR)
Title: Bolt
Inventor: JUNKERS JOHN K
IPC: F16B35/00
Filed: 1999-11-20
Abstract: PURPOSE: A bolt is provided to be easily fastened or unfastened when a force of a specific direction is applied to the bolt. CONSTITUTION: A bolt comprises a bolt member(1), a threaded portion(2), a polygonal portion(3), a frictional washer(5) connected to the polygonal portion, and a sleeve(9). The frictional washer has a first face region(6) in contact with one face region(7) of elements to be connected with each other. Inside the frictional washer, many splines combined with splines of the polygonal portion are prepared. The sleeve has a face region(10) in contact with the other face region(11) of the frictional washer. An inner thread matched with the threaded portion of the bolt member is formed on the sleeve. A force of a specific direction is applied to the bolt member, and a force of the opposite direction is applied to the sleeve. Then, simply the sleeve rotates. Therefore, the bolt member is fastened or unfastened.
Patent KR-20000035774-A (KR)
Inventor: ELLIS PETER
IPC: A61P43/00
Filed: 1999-11-30
Abstract: PURPOSE: A pharmaceutical composition and a method are provided, for treating the nitrate-induced tolerance of mammals. CONSTITUTION: The pharmaceutical composition comprises the pyrazolo£4,3-d|pyrimidin-7-one,pyrazolo£3,4-d|pyrimidin-4-one, quinazolin-4-one, pyrido£3,2-d|pyrimidin-4-one and four rings-fused derivatives represented by the formula 1, 2, 3, 4, 5, 6, 7, 8, 9, 10a or 10b, or their pharmaceutically acceptable salts, precursors, polymorphs, hydrates, solvates, active metabolites or optical isomers; and pharmaceutically acceptable excipients, diluents or carriers.
Patent KR-20010053747-A (KR)
Inventor: KIM JAE SIK
IPC: C21B9/10
Filed: 1999-12-01
Abstract: PURPOSE: An apparatus for dismantling a tuyere of a blast furnace is provided on which a 4 point supported detaching proof type locking device is mounted for shortening working time and dismantling a damaged tuyere promptly and easily under the environment of high heat and noxious gas during exchange of the tuyere due to regular repairing and occurrence of the unexpected operation. CONSTITUTION: The apparatus comprises an entrance and exit part in which upper and lower sleeves (23,24) and sleeve fixing plates (22,25) are glidingly installed, and an entrance and exit cylinder (26) is mounted on the sleeve fixing plate (25) so that the entrance and exit cylinder is operated by the detecting signal of a position recognizing sensor (27); an upper and lower center adjusting part in which a center adjusting cylinder (31) that can be movable up and down is fixed by a plurality of supporters (34) at the upper side of the entrance and exit cylinder; an air hammer operating part in which a cylindrical impact stool (46) is fixed to the upper part of the center adjusting cylinder, a glidable impact plate (45) is installed inside the impact stool, and an air hammer (41) fixed by a socket (43) is installed on an axis of the impact plate; a cylinder operating part in which two hydraulic cylinders (51) are fixed on a mount (47) fixed to the rear part of the air hammer operating part, a supporter (52) is fixed to the front of the hydraulic cylinders, and buffer plates (56) installed on the front surface of the supporter so that each of the buffer plates are oppositely directed; and a locking device part in which a locking device projecting cylinder (72) is installed on the mount by penetrating the buffer plates of the cylinder operating part, and a locking device is forwardly and backwardly fixed to the locking device projecting cylinder.
Patent KR-20010054351-A (KR)
Inventor: JUNG JAE YUN
IPC: F02M61/18
Filed: 1999-12-06
Abstract: PURPOSE: An injector for reducing exhaust gas is provided to reduce the vibration and noise by reducing the deviation between injection nozzles for improving the combustion efficiency and the engine performance, and reduce the size of a solenoid for reducing the weight of the injector. CONSTITUTION: An injector for reducing exhaust gas includes a multi-stepped port part(54) connected to an orifice(46) of a valve body of an injector control part(42) to be opened by the lifting of a ball(48) and a valve ball guide(50), wherein the port part is divided into a first port(56) to be opened first by lifting of the valve ball guide of the ball to be communicated with a valve body(44) in the vicinity of the orifice, and a second port(58) positioned at an upper part than the first port to be opened by the ball.
Patent KR-20010054422-A (KR)
Inventor: BANG IN HO
IPC: H01L21/304
Filed: 1999-12-06
Abstract: PURPOSE: A cleaning unit is provided to execute washing and removing surface impurities continually using only one cleaning unit. CONSTITUTION: Cleaning equipment applies to a semiconductor wafer(110) for washing after a CMP(Chemical Mechanical Polishing) process. The semiconductor wafer(110) is loaded on a holding unit, chuck(140). A cleaning unit(150) washes the wafer(110). The cleaning unit(150) is composed of a brush(120), a washing solution injecting nozzle(130), an arm(160), a body, and a power transferring part. The power transferring part consists of a brush rotary motor, a body rotary motor, and an up-down motor. The brush(120) is moved with the body upon the wafer(110) following the movement of the body rotary motor and the up-down motor. The brush(120) rotates with contacting on the wafer(110) to clean the wafer(110). After removing impurities from the wafer(120), Deionized water is spread from the washing solution injecting nozzle(130).
Patent KR-20010056502-A (KR)
Inventor: HONG HUI GYEONG
IPC: H04L9/32
Filed: 1999-12-15
Abstract: PURPOSE: A web page shift method is provided to enlist a lot of third users with contents by shifting web page easily for user. CONSTITUTION: The first WEB server is a WEB server maintaining user's existing home page. The second WEB server is a WEB server to be going to be opened by user. A user gets to enter user's sign or stamp on start page of web page to want shifting(301). An address of start page is entered in the server to maintain the WEB page shift robot for the robot to operate the shift of WEB page(302). The robot conforms whether the sign is or not on the web page and whether the asked web page is located or not to the address entered(303). The robot starts to operate sequentially shifting of data linked or the web page about web page identifying the sign(304). The second WEB server notifies the users into mailing, Internet messenger, or letter message, other else(305).