baber/WOPTO huggingface dataset:
Patent KR-20020095895-A (KR)
Title: a concrete or a mortar having synthetic rubber latex and Waterproof paving method using the concrete and the mortar
Inventor: AHN YEONG GI
IPC: C04B24/28
Filed: 2001-06-18
Abstract: PURPOSE: Provided is a water proof mortar or concrete, applied to roads, bridges and walls, which improves durability of construction, bonding strength between water proof materials and concrete construction, and saves maintenance costs by mixing synthetic rubber, latex, with concrete. CONSTITUTION: The concrete composition comprises 5-6wt.% of SBR latex, 16-20wt.% of cement, 43-47wt.% of sand, 23-26wt.% of gravel and 6-8wt.% of water. The mortar composition comprises 1-4wt.% of SBR latex, 20-23wt.% of cement, 67-69wt.% of sand and 6-7wt.% of water. The SBR latex contains 58.3wt.% of styrene, 6wt.% of butadiene, and a small amount of non-ionic surfactant, anion surfactant and potassium persulfate. The paving method of concrete or mortar is as follows: preparing latex-contained concrete or mortar; applying the prepared concrete or mortar to roads, bridges and walls; casting in place; finishing and curing.
Patent KR-20030000143-A (KR)
Title: Panel up flange angular controlled device of cam type press
Inventor: KONG HO YEONG
IPC: B21D37/02
Filed: 2001-06-22
Abstract: PURPOSE: A device for controlling angle of up flange of panel of cam type press is provided to easily control angle of the up flange of the panel when performing forming operation of the up flange of the panel using the cam type press. CONSTITUTION: The device for controlling angle of up flange of panel of cam type press comprises a shaft(30) for controlling rotary power according to pressing force transmitted from the upper part of the shaft; a pressing plate(32) which is mounted on an upper die of the cam type press to transmit pressing force perpendicularly to the shaft; a steel(34) which is mounted on a part that is contacted with a forming part of the up flange of the panel(60) by rotating the shaft, and which is interlockingly connected with rotation of the shaft so that the steel forms the up flange of the panel; a base frame(36) to which the shaft is coupled, and which supports rotational motion of the shaft when the shaft is rotated; and an elastic part(38) one end of which is connected to the shaft, the other end of which is connected to the base frame, and which rotates the shaft to the original position by applying force of restitution to the shaft when pressing force of the pressing plate is removed in the state that the shaft is being rotated with being interlockingly connected to movements of the pressing plate.
Patent KR-20020096788-A (KR)
Title: Micro Wave high heat system
Inventor: PARK JAE YUL
IPC: H05B6/80
Filed: 2001-06-18
Abstract: PURPOSE: A high temperature generation apparatus using microwaves is provided to generate effectively energy of high temperature and reduce a loss of energy by using the minimum amount of electric energy. CONSTITUTION: A high temperature generation portion(1) generates heat of high temperature when the high temperature generation portion(1) is connected to a positive power source and a microwave transfer coil(3). A damage of the high temperature generation portion(1) is prevented by a cooling water line(2). The high temperature generation portion(1) approaches 1300 to 1800 degrees centigrade according to the amount of cool air of an external air inlet hole(4) and the amount of energy absorbed from a negative power source and a cooling water inlet hole(5). A turbo fan(7) is operated by an automatic temperature switch. At this time, a cooling water inlet hole(8) is controlled automatically to circulate water in the inside of a heating coil.
Patent KR-20030003824-A (KR)
Title: A Device for combine Ferrite Core in FBT
Inventor: KIM YONG PI
IPC: H01F38/42
Filed: 2001-07-04
Abstract: PURPOSE: An coupling apparatus for a ferrite core of a flyback transformer is provided to prevent a movement of the ferrite core by coupling a ferrite core with a flyback transformer. CONSTITUTION: A ferrite core(4) is installed in a flyback transformer case(10). The ferrite core(4) is divided into an upper core(2) and a lower core(3). One side portion of the ferrite core(4) is inserted into the inside of a bobbin(1). The other side portion of the ferrite core(4) is supported and fixed by a core coupling portion(5) formed at an upper portion of one side of the flyback case(10). A constant gap is maintained between the upper and the lower cores(2,3). An adhesive charge groove(6) is formed in the inside of the core coupling portion(5) of the flyback transformer case(10). The adhesive charge groove(6) is charged with a silicon adhesive(7) in order to adhere a center portion of the ferrite core(4).
Patent KR-20030005587-A (KR)
Title: Vibration exciter
Inventor: EOM JAE GWANG
IPC: B06B1/12
Filed: 2001-07-09
Abstract: PURPOSE: An oscillator is provided to easily adjust intensity of vibration by installing an adjustable centrifugal force generating plate in a rotating shaft corresponding to a fixing centrifugal force generating plate. CONSTITUTION: A semi-circular shaped fixing centrifugal force generating plate(150) is coupled to a rotating shaft(110). An adjustable centrifugal force generating plate(170) is installed in the rotating shaft(110) corresponding to the semi-circular shaped fixing centrifugal force generating plate(150) so as to control intensity of vibrating force periodically generated due to centrifugal force. A detecting rod is vertically coupled to an upper peripheral portion of the semi-circular shaped fixing centrifugal force generating plate(150) and a locking slot is formed at a lower portion of the semi-circular shaped fixing centrifugal force generating plate(150). The semi-circular shaped fixing centrifugal force generating plate(150) is eccentrically fixed to one side of a sub-block. A supporting plate coupled to the rotating shaft is attached to one side of the sub-block.
Patent KR-20030005617-A (KR)
Title: Locking clamp system for press
Inventor: CHO HYEON CHEOL
IPC: B30B15/00
Filed: 2001-07-09
Abstract: PURPOSE: A locking clamp device for a press is provided to improve endurance of the locking clamp device by mounting clampers on a slide and an upper die, which are coupled to each other. CONSTITUTION: A lower die having a lower sectional shape of an article is mounted on a bolster. An upper die(5) having an upper sectional shape of the article is mounted on a slide(7). A panel is introduced between the upper die(5) and the lower die so as to fabricate the article. The upper die(5) is fixed to the slide(7) by means of a locking clamp device. The locking clamp device includes a mounting block(13) having a cavity(11) therein, and an actuating cylinder(17) installed at one side of the slide(7) to move an actuating rod(15). A clamper(19) is coupled to a front end of the actuating rod(15). A pair of recesses are formed at both sides of the clamper(19).
Patent KR-20020005983-A (KR)
Inventor: SHIBUTANI RYUICHI
IPC: H04N9/78
Filed: 2001-07-09
Abstract: PURPOSE: To reduce dot disturbance and longitudinal chain noise occurring in a three line comb filter. CONSTITUTION: When a vertical correlation is detected and a color signal for obtaining an optimal luminance signal is switched adaptively, erroneous operation is prevented by detecting a longitudinal line/oblique ling signal having a large amplitude level of a Y signal liable to erroneous operation and longitudinal chain noise of small signal is reduced.
Patent KR-20030007998-A (KR)
Title: Method for preparing Taxus seed extract and Taxus seed oil, and cosmetic composition containing them
Inventor: KIM BO RA
IPC: A61Q19/08
Filed: 2001-07-11
Abstract: PURPOSE: A process for maximumly extracting an active component contained in a seed of Taxus cuspidata Sieb. et Zucc. by optimizing the extraction condition thereof is provided. Thus obtained Taxus cuspidata seed extract and seed oil thereof exhibit antioxidant and anti inflammatory effects so that it can be effectively used in a cosmetic. CONSTITUTION: An anti-skin aging cosmetic composition having antiinflammatory and antioxidant effects contains 0.001 to 20% by weight of a component selected from a Taxus cuspidata seed extract, Taxus cuspidata seed oil and a mixture thereof as an effective ingredient. About 10 to 30% by weight of dried Taxus cuspidata seed is extracted in a solvent containing 20 to 30% by weight of butylene glycol, 20 30% by weight of propylene glycol and the balance of purified water at 20 to 50deg. C, while agitating at 500 to 2,000rpm for 1 to 4hr and filtered after cooling to 20 to 40deg.C.
Patent KR-20030009581-A (KR)
Inventor: LEE JUN HO
IPC: H01L29/786
Filed: 2001-07-11
Abstract: PURPOSE: A liquid crystal display device is provided to automatically compensate an internal deviation of a parasitic capacitance by providing compensating patterns to capacitor electrodes, thereby keeping the voltage drop(ΔVp) in a panel uniformly, and resolving the problems of the flickering, the after-images and the non-uniformity in the brightness. CONSTITUTION: A liquid crystal display device includes a plurality of gate wires(21) formed on a first substrate in a line and having at least one or more first compensating patterns, data wires(24) intersecting the gate wires, capacitor electrodes(24c) formed on a predetermined portion on the gate wires and having at least one or more second compensating patterns, thin film transistors formed on the intersections between the gate and data wires, pixel electrodes(29) connected to the thin film transistors, and a liquid crystal layer formed between the first and second substrates.
Patent KR-20030010257-A (KR)
Title: Photoresist spin coater for semiconductor processing
Inventor: LEE SANG HWAN
IPC: H01L21/027
Filed: 2001-07-26
Abstract: PURPOSE: A photoresist coating apparatus for semiconductor fabrication is provided to remove effectively contaminants stacked on an exhaust tube by injecting a diluent into the exhaust tube. CONSTITUTION: A wafer chuck(110) is installed in the inside of a housing(100). A wafer(150) is loaded on the wafer chuck(110) in order to perform a photoresist coating process. A nozzle(140) is used for injecting photoresist solution on an upper surface of the wafer(150). An exhaust tube(210) is installed at a bottom of the housing(100) in order to exhaust contaminants of the photoresist coating process to the outside. An injection portion injects a diluent into the inside of the exhaust tube(210) in order to remove the contaminants. The injection portion is formed with a diluent supply portion(260) and a control valve(270).
Patent KR-20020011126-A (KR)
Inventor: ITOH TOSHIO
IPC: C23C16/34
Filed: 2001-07-31
Abstract: PURPOSE: A method of forming TaN films is provided to achieve good step coverage and low resistivity. CONSTITUTION: A wafer processing system(10) comprises a process chamber(100), a gas panel(130), a control unit(110), along with other hardware components such as power supplies(106) and vacuum pumps. The tantalum nitride(TaN) compound layer is formed by thermally decomposing a tantalum containing metal organic precursor. After the tantalum nitride (TaN) compound layer is formed, it is plasma treated.
Patent KR-20030013595-A (KR)
Title: Electro mechanical valvetrain
Inventor: KIM HYEONG JUN
IPC: F01L9/04
Filed: 2001-08-08
Abstract: PURPOSE: An electromechanical valve train is provided to reduce noise when a valve is landed on a valve seat by installing a slider for reducing the moving speed of the valve at one side of an armature plate. CONSTITUTION: An interval maintaining member is formed at an inner center portion of a housing(31) in order to maintain an interval between a closing coil(33) and an opening coil(34). An upper magnet(35) is formed at an upper portion of the closing coil(33). A lower magnet(36) is positioned at a lower portion of the opening coil(34). A central shaft(37) passes through center portions of the upper and lower magnets(35,36). An armature plate(38) is coupled to a center portion of the central shaft(37). A spring(39) is formed at an upper portion of the upper magnet(35). One end of the spring(39) is elastically supported by a supporting plate.
Patent KR-20030017148-A (KR)
Title: Rocket Onboard Safety Device for 2nd or 3rd Stage Ignition
Inventor: KIM SEONG WAN
IPC: B64G1/40
Filed: 2001-08-24
Abstract: PURPOSE: An ignition safety device is provided to simplify the configuration of the device by eliminating the necessity of using a stage separation detection sensor and related hardware and software. CONSTITUTION: An ignition safety device comprises a stage separation connector(3) connected through two pins; a connector separation line(5) connected to the stage separation connector, which permits a plug(1) of the stage separation connector to be taken out when the stage separation is performed; a connector separation line fixing line(6) for fixing the connector separation line to an end of a rocket; a ground connected to the plug of the stage separation connector; an ignition box connected to a socket(2) of the stage separation connector; an ignition command output from an inertial navigation system and input to an input terminal of the ignition box; and a sequence controller for controlling the ignition command.
Patent KR-20020018060-A (KR)
Inventor: KUBOTA YOSHIYASU
IPC: G06F1/32
Filed: 2001-08-28
Abstract: PURPOSE: An electronic apparatus and external device using the same are provided to freely attach/detach as against an external apparatus, while performing exchange of arbitrary data with the external apparatus which has a plurality of function blocks plus a unit for turning down power consumption during application of power and for a function block that is not selected. CONSTITUTION: The external device includes a media controller(12) connected to a system bus(15) provided in an external apparatus(100), such media controller(12) being provided with, for example, a camera controlling circuit(13), a GPS controlling circuit(14) and an interface(24) for connection to an apparatus(200), such apparatus(200) including, for example, a GPS function block(21), a camera shooting function block(22) and a memory function block(23). Also, such function blocks are connected to the interface(24) through a register(300), thus exchanging data with the external apparatus(100). In addition, each of the function blocks has a power controlling unit(21a, 22a), and a power controlling signal is supplied from the system controlling circuit(25) to each of the power controlling units(21a, 22a).
Patent KR-20030020480-A (KR)
Title: Apparatus for providing the sinter mix for the sintered ore
Inventor: KANG JU
IPC: C22B1/16
Filed: 2001-08-29
Abstract: PURPOSE: An apparatus for charging blended raw materials for sintered ore is provided to prevent formation of adhesion ore by installing scraper attached slit-bars and improve productivity and quality of sintered ore by discharging blended raw material having smaller grains in the blended raw materials through a gap between the slit bars. CONSTITUTION: In an apparatus for charging blended raw materials for sintered ore comprising a slit-bar assembly comprising a deflector plate that is installed at the lower part of the drum feeder in a certain inclined angle to charge into a sintering car blended raw materials discharged in a certain quantity from a surge hopper(5) by a drum feeder(6), and a plural slit-bars(33a) installed on the lower part of the deflector plate, the apparatus is characterized in that the deflector plate comprises a plural plate members(31,32) that are continuously installed from the lower part of the drum feeder to the slit-bars, and the plate members are adjusted to different angles respectively, wherein rod shaped structures having a plural rod shaped members(41a,42a) are installed at the respective plate members, and wherein the plural rod shaped members are capable of being reciprocated along a traversing direction thereof.
Patent KR-20030018739-A (KR)
Title: Method for eject/load control and apparatus of optical disk player
Inventor: LEE YEONG WON
IPC: G11B7/085
Filed: 2001-08-31
Abstract: PURPOSE: A method for controlling opening and shutting a tray of an optical disk player and an apparatus appropriate for the same are provided to open and shut the tray without an eject button in the optical disk player. CONSTITUTION: An optical disk control program is stored at an optical disk player to be mounted in a PC for controlling opening and shutting a tray of the optical disk player(s202). The optical disk control program is installed in the PC when the optical disk player is mounted in the PC(s204). In case that an icon is clicked or a hot key is input, the optical disk control program controls to open and shut the tray of the optical disk player(s206).
Patent KR-20030020728-A (KR)
Title: Method for forming the thin film transistor of semiconductor device
Inventor: DONG CHA DEOK
IPC: H01L27/11
Filed: 2001-09-04
Abstract: PURPOSE: A method for manufacturing a thin film transistor in a semiconductor device is provided to reduce the thickness of a gate insulating layer with ONO structure and to increase ON-current by performing a steam annealing process to the gate insulating layer. CONSTITUTION: After forming an interlayer dielectric(110) on a semiconductor substrate(100), a gate electrode(120) is formed on the interlayer dielectric(110). After cleaning the resultant structure, a gate insulating layer(130) having ONO structure is formed. The gate insulating layer(130) with ONO structure is then treated by a steam annealing process. After selectively etching the gate insulating layer(130) formed on a node portion, a channel region(140) is formed on the resultant structure except for the node portion. The surface of the channel region(140) is treated by SPG(Solid Phase Growth) annealing and oxidation processing.
Patent KR-20020003126-A (KR)
Inventor: KIM YOUN GU
IPC: F03G7/10
Filed: 2001-09-06
Abstract: PURPOSE: An infinite power device is provided to use in universe or in a sea-bottom by operating artificially, to solve a pollution problem by making all heating and cooling devices and an electric vehicle, and to solve food, clothing and housing with small costs. CONSTITUTION: A bearing is rolled inside a circular rail(3). A double lever(19) pushes a lever(25) around a shaft(1). The lever(25) pushes a lever(26). A lever(22) is pushed around the shaft(1). The rest force to reduce the pushing force of a spring(5) is transmitted to a lever(9). The lever(9) transmits force to a bearing(12) around a shaft of a lever(10). The spring(5) pushes the lever(15) and a bearing(14) around a shaft of the bearing(14). The whole upper plate(2) is rotated by rolling the bearing(14) inward the rail(3).
Patent KR-20030024474-A (KR)
Title: Automobile windshield molding
Inventor: SHIN HUI SEON
IPC: B60J1/02
Filed: 2001-09-18
Abstract: PURPOSE: A windshield molding for a vehicle is provided to simplify the forming process by eliminating second and third supporting pieces and seal ribs with varying the extrusion section, and to cut down expenses by simplifying the shape of the molding portion. CONSTITUTION: A windshield glass(2) is mounted in a side outer panel(10) and a front fender panel(11) of a vehicle with a molding(3), and the staple shaped molding is mounted in the side outer panel by a first supporting piece(4). A first protrusion(7) and a second protrusion(8) are formed in the molding, and the windshield glass is inserted between first and second protrusions. A groove(12) is formed between the side outer panel and the front fender panel with eliminating second and third supporting pieces and a seal rib. Expenses are reduced with simplifying the shape of the molding and forming process.
Patent KR-20020003137-A (KR)
Inventor: SON YOUNG SUK
IPC: E03D9/00
Filed: 2001-09-20
Abstract: PURPOSE: A urinal and a toilet bowl are provided to make fragrance and melody when urinating or emptying the bowels. CONSTITUTION: A urinal(1) and a toilet bowl(2) comprise a fragrance sensor(3) and a melody sensor(4), wherein the fragrance sensor(3) and the melody sensor(4) are operated automatically by an electronic induction device(5).
Patent KR-20030026452-A (KR)
Title: Safety apparatus for auto transmission vehicle
Inventor: KIM HYEONG SEOK
IPC: F16H61/18
Filed: 2001-09-25
Abstract: PURPOSE: A safety device of a car having an automatic transmission is provided to prevent moving a shifting lever to D stage from N range by inertia at a collision car in stopping the shifting lever at N range. CONSTITUTION: A safety device of an automatic transmission for vehicle comprises an inhibitor switch(52) sensing a location of a shifting lever; a sensor having a clash sensor(54); a transmission control unit(60) controlling an automatic transmission by a signal of the inhibitor switch; an air bag control unit(70) judging a restriction of the shifting lever by the signal of the clash sensor and a location sensor of the shifting lever; and a locking device working by the air bag control unit to restrict neutral range of the shifting lever. The locking device is composed of a lock lever moving when the shifting lever rotates, a stopper restricting a forward movement of the lock lever, and an actuator(88) having a working rod moving a stopper.
Patent KR-20030019033-A (KR)
Inventor: KIM YONG HO
IPC: B65D47/34
Filed: 2001-10-08
Abstract: PURPOSE: Provided is a dispenser which includes plural partitioned chambers inside a main body to store plural bathing articles at each chamber so that it contributes to clean the state of a bathing room. CONSTITUTION: In the dispenser which includes a straw inside the main body(10) and a push button and a dispensing hole at the top of the main body to pump a certain amount of contents, the dispenser is characterized by comprising the parts of: a partition wall(20) in which not less than two chambers(18a,18b) are partitioned inside the main body; and the chamber which contains the straw(12a,12b), the push button(14a,14b) and the dispensing hole(16a,16b).
Patent KR-20030030242-A (KR)
Title: Supporting bracket structure for video display appliance
Inventor: BAE DEOK HO
IPC: H04N5/645
Filed: 2001-10-09
Abstract: PURPOSE: A support bracket structure of a video display device is provided to support load of a Braun tube appropriately by fixing support brackets at a front cabinet, and fix a control PCB by forming a PCB support rib integrally at one side of the support bracket. CONSTITUTION: A main PCB(2) processes a video signal transmitted from the outside. A Braun tube displays a video image processed from the main PCB. A front cabinet(3) fixes the Braun tube. A rear cover is combined with the front cabinet for forming an external appearance of the Braun tube. The front cabinet is equipped with each support bracket(5a) detachably fixed at both ends of an inner lower part to support load of the Braun tube. Each support bracket is formed of a supporting body having guide surfaces at both sides, and a fixing combination part formed at one side of the supporting body.
Patent KR-20030031220-A (KR)
Title: Defrosting system for automobile
Inventor: YOEN DONG WON
IPC: B60H1/00
Filed: 2001-10-12
Abstract: PURPOSE: A defrosting system of an automobile is provided to improve defrosting performance and satisfaction of consumers. CONSTITUTION: A system includes the steps of: a step determining whether an air conditioner works for fixed time after defrosting mode or mixed mode is selected; a step automatically switching into floor mode when the air conditioner works for the fixed time; a step determining whether fixed time has passed since the floor mode is executed; and a step automatically switching into the defrosting mode and turning on the air conditioner when the fixed time has passed.