baber/WOPTO huggingface dataset:
Patent KR-20010011867-A (KR)
Title: Cream composition for cosmetics
Inventor: EOM SANG YONG
IPC: A61Q19/00
Filed: 1999-07-30
Abstract: PURPOSE: A cream composition for cosmetics is provided, which shows good skin permeability and moisturizing effect without side effect, inhibits skin-existing microorganisms, shows wrinkle-improving effect, and shows anti-inflammatory effect on UV ray-induced erythema or infrared ray-induced erythema. CONSTITUTION: A process for the preparation of cream composition(CRD-1) for cosmetics comprises: adding stearic acid, cholesterol to tricaphroid, and heating to 80deg.C; adding ceramide(1-10wt.% base on total weight of the cream composition) to the solution while maintaining the temperature at 80deg.C, and shaking; adding and dissolving lecithin, and adding oleic acid and linoleic acid to prepare oil phase; heating distilled water to 80deg.C; adding and dissolving phytosphimgosine-HCl and lactic acid and shaking; adding red-wine extract powder and shaking to prepare water-phase; adding the oil phase at 80deg.C to the water-phase at 80deg.C slowly while shaking vigorously for an hour; and cooling to room temperature to get the cream composition.
Patent KR-20000012206-A (KR)
Inventor: LEE SUNG JU
IPC: H04N7/14
Filed: 1999-08-12
Abstract: PURPOSE: An apparatus for reconstructing displayed image on the screen of an internet TV when TV-channels of the internet TV is interactively driving with TV-channels information provided a web site and a method thereof are provided. CONSTITUTION: An apparatus for reconstructing displayed image on the screen of an internet TV, the internet TV having a TV mode and an internet mode, includes; central processing means (15) for outputting TV screen width and position information and an instruction information relating to a picture display pattern when selecting one among the plurality of picture patterns provided from a web; memory means (13) for storing information for the most recently selected TV-channel, a picture display pattern selected by the central processing means, the TV screen width, and the position; and video mixing means (40) for reconstructing a display pattern of the internet TV according to the TV screen width and the position information. Therefore, when the TV video and the web page are simultaneously displayed on the same screen of the internet TV, the overlap between the TV video and the web page can be prevented.
Patent KR-20000036286-A (KR)
Inventor: HYEONG YONG JUN
IPC: G06F17/30
Filed: 1999-08-30
Abstract: PURPOSE: A system for managing a group of man through the internet is provided to store a related group of man as well as input information on a group of man through a mutual authentication, by using a prompt and cheap e-mail service on the internet, And the system enables to store the information by an integrated database on the internet, acquire group of mans possessed by every individual, store and utilize the information. CONSTITUTION: A system for managing a group of man through the internet comprises a data collection circuit(10), an integrated database(20), a group of man managing circuit(30), and a browser(40). The data collection circuit(10) sends a subscription recommendation based on a group of man by an internet e-mail, and collect private information on subscribers according to an approval. The integrated database(20) stores the private information and all kinds of materials collected by the data collection circuit. The group of man managing circuit(30) manages the private information stored in the integrated database after connecting by a group of man according to a subscriber's need. And the browser(40) displays states, processed by the data collection circuit and the group of man managing circuit, to a user on internet.
Patent KR-20000000111-A (KR)
Inventor: MOON JUNG GEUN
IPC: B26D3/00
Filed: 1999-09-10
Abstract: PURPOSE: A paper cutting apparatus is provided to regularly keep a cutting position by supplying the paper in one direction through a paper width regulator installed in a paper supplying part. CONSTITUTION: The paper cutting apparatus comprises:a paper supplying part(20) placed on the working space of the front side of a cabinet, sliding upward and downward and supplying plural papers; a cutting part(30) cutting supplied papers; an outlet part discharging cut papers after sequentially layering cut papers.
Patent KR-20010028234-A (KR)
Inventor: KANG HUI CHEOL
IPC: E01D19/12
Filed: 1999-09-20
Abstract: PURPOSE: A PSC(Pre-Stressed Concrete) main beam with an arrangement hole and a construction method for a bridge cross-beam using the main beam are provided to facilitate the construction of cross-beams while holes are formed in every location where the cross-beams are arranged. CONSTITUTION: A construction method comprises four steps. In the first step, PSC main beams(10) are arranged on the upside of a pier or abutment to be parallel with the pier or abutment. In the PSC main beam, numerous through-holes(11) are formed to be corresponded to the locations of main bars(21) for cross beams. In the second step, the main bars are inserted into the through-holes, and combined by binding wires, and distribution bars are assembled with the main bars. In the third step, grout(24) is poured into the through-holes. In the last step, forms are installed in the outside of the bar assembly for the cross beam, and concrete is poured into the forms. Then, the forms are removed, and the PSC main beams are connected in latticed shape.
Patent KR-20010035824-A (KR)
Inventor: JUNG TAE HYEOK
IPC: G02F1/1337
Filed: 1999-10-04
Abstract: PURPOSE: An alignment layer coating device for a liquid crystal display panel is provided to reduce the drying time of polyimide solution during the alignment process and minimize the inclusion of foreign substance. CONSTITUTION: An alignment layer forming method using an alignment coating device(20) comprises the following steps. Firstly, a substrate(200) is mounted on the upper of a plate(29) and solution(22) is loaded in the first roller(23) through a nozzle part(21a) from a dispenser(21) for storing polyimide solution(22). The first roller(23) rotates in one direction and the solution(22) is coated on the roller(23) uniformly. The solution(22) is transferred in the second roller(25) engaging with the first roller(23) and polyimide resin plate(26) attached to the second roller(25), and the rotating second roller(25) forms the solution with a fixed thickness on the substrate(200). The first cover plate(27) and the second cover plate(28) are mounted in the outer peripheral surfaces of the first roller(23) and the second roller(25), respectively. The cover plates(27,28) prevent the inclusion of foreign substance from the outside during the forming of an alignment layer. When a hot plate(210) mounted in the lower of the plate(29) with the substrate(200) receives heat from a heating part(230), the heat is transmitted to the substrate(200) through the plate(29). Therefore, it is possible to reduce the dry time of the alignment layer and secure the uniformity of thickness of the alignment layer.
Patent KR-20000028835-A (KR)
Inventor: CRUGER CLAUSE GERHART
IPC: F01N13/00
Filed: 1999-10-05
Abstract: PURPOSE: An exhaust apparatus is provided to economize in costs and to reduce a space required to connect wall members with screws when preparing the wall members. CONSTITUTION: An exhaust apparatus includes a wall. The wall has two metal shells and two wall members including layers for a heat radiating material placed between the shells. The two wall members are connected each other and have edges covering the inner space of all inlet pipes. Each sheet metal forms a shell, and the layer for the heat radiating material is arranged between two sheet metals. The layer for the heat radiating material as well as the shell between the sheet metals is elastically transformed when preparing the wall member. Also, the wall member is prepared economically.
Patent KR-20010036897-A (KR)
Inventor: NAM SEONG WON
IPC: B61H1/00
Filed: 1999-10-12
Abstract: PURPOSE: A brake system of a railroad vehicle is provided to brake a link mechanism or release the braking state by the horizontal motion of cylinders according to the pressure change of a brake tube by mounting a diaphragm as an operator of the cylinders, thereby minimizing the loss of the force applied to a brake shoe due to a spring for improving braking efficiency. CONSTITUTION: A brake system of a railroad vehicle includes a control part(2) mounted with a main air tank(22) connected to an air compressor(21) and installed in a locomotive and a brake valve(23) at an outlet of the main air tank for increasing or decreasing pressure, an operation part(3) having a brake tube(32) connecting auxiliary air tanks(31) of respective cars(T') and connected to the brake valve of the control part for charging a predetermined pressure, and a control valve(33) connected to the respective auxiliary air tanks for triple-action according to the change of pressure, and a brake part(4) including a pair of bellows type cylinders(41) connected by a rotator(42), in which one cylinder is connected to the control valve and the other one is connected to a diaphragm(44) operating in connection with the auxiliary air tanks and the brake valve, and a brake shoe(43) having a link mechanism(431) as an operation media connected to the center of the rotator, so that horizontal motion of the cylinders drives the link mechanism according to the pressure change of the brake tube to brake the cars.
Patent KR-20010038068-A (KR)
Inventor: CHOI HAN GUK
IPC: G11B7/08
Filed: 1999-10-21
Abstract: PURPOSE: An optical pick-up assembly is to place a main point of an objective lens at the same height as an operational center point of a tilt operation to prevent light beam from being shifted upon the tilt operation, thereby stably controlling the tilt. CONSTITUTION: An objective lens(111) is mounted on a bobbin(110). An elastic supporting portion elastically and movably supports the bobbin with respect to a holder(120) fixed to a desired base. A focus coil(112) and a tracking coil(113) are disposed at the bobbin to form a power path for driving the objective lens in a focus and tracking direction. A tilt coil(114) is disposed at the bobbin to form a power path for tilt driving of the objective lens. A plurality of magnets and yokes generate electromagnetic force for driving the objective lens, by current flowing through each coil. A position detecting sensor detects a relative angle of the objective lens with respect to a disk. A central height of the tilt coil is positioned at the same height as a main point of the objective lens. The position detecting sensor is disposed at a covering member for covering the bobbin and the holder mounted on a base(100).
Patent KR-20010038577-A (KR)
Inventor: OH JOO HEE
IPC: B23K35/24
Filed: 1999-10-26
Abstract: PURPOSE: An aqueous binder used in the aluminum brazing is provided to obtain a flux aqueous binder as a substitute for water which does not influence on the operation and brazing properties, and a method using the diluent. CONSTITUTION: The aqueous binder of flux used in the aluminum brazing is prepared by mixing 3 to 85 wt.% of a low polymer hydrocarbon compound synthesized with a main constituent of isobutene, 10 to 95 wt.% of water, 0.1 to 20 wt.% of an emulsifying agent and 0.001 to 10 wt.% of antifoaming agent. The aluminum brazing method comprises the processes of defatting and cleaning the surface of a material to be brazed; coating a mixed solution of 50 to 95 wt.% of the aqueous binder comprising 3 to 85 wt.% of a low polymer hydrocarbon compound synthesized with a main constituent of isobutene, 10 to 95 wt.% of water, 0.1 to 20 wt.% of an emulsifying agent and 0.001 to 10 wt.% of antifoaming agent, and 2 to 50 wt.% of flux on the defatted and cleaned surface of the material; and drying the mixed solution coated surface of the material, thereby brazing the material.
Patent KR-20000047562-A (KR)
Inventor: DOSA KAMASAKI
IPC: G06F12/06
Filed: 1999-10-28
Abstract: PURPOSE: A memory control circuit is provided to discriminate a type of memory, prevent a logic invalid state from a high impedance state, and reduce a power consumption. CONSTITUTION: A memory control circuit comprises a bus hold circuit, a controller, and an invalidating means. The bus hold circuit holds a static of the memory bus. The controller controls a valid and invalid state of the bus hold circuit. The invalidating means invalidates the bus hold circuit in discriminating the type of the memory.
Patent KR-20000006977-A (KR)
Inventor: KONG JONG EUY
IPC: B60Q1/44
Filed: 1999-11-11
Abstract: PURPOSE: A device is provided to accurately deliver the reduction of speed to a driver of rearward motor vehicle when stepping on the brake while driving a motor vehicle, and to prevent the rear-end collision by making a driver concentrate on driving. CONSTITUTION: A device for automatically lighting on and off a stop lamp is a piece to indicate the reduction of speed using a method of lighting on and off the stop lamp according to the state of speed reduction of a motor vehicle when a driver puts on the brake while driving. The device slowly lights on and off the stop lamp when a motor vehicle runs fast, and changes the speed of lighting on and off of the stop lamp according to the gradual speed reduction of a motor vehicle. When a car runs under the speed of the lowest one which determined previously, the lighting on and off of the stop lamp is stopped and the stop lamp is continuously lighted on.
Patent KR-20000012318-A (KR)
Title: Manufacturing method for complex metal iron plate, pipe and reinforced pile
Inventor: KIM TAE HAN
IPC: B32B15/00
Filed: 1999-11-24
Abstract: PURPOSE: A cheap steel board manufacturing method is provided to use for the structure of construction and engineering and the ship to be dry in the field of a water supply pipe and a ship, having an excellent inner corrosion resistance. CONSTITUTION: The manufacturing method is comprised of the steps of: forming a nonmetal and a common metal steel into a steel board having a 60% to 70 % thickness to manufacture the metal steel in a furnace; making a groove on the formed steel board, having a 1m/m to 2m/m depth and a 1m/m to 3m/m width; covering the manufactured nonmetal steel to have a 20 to 30% thickness of the steel board thickness.
Patent KR-20010055126-A (KR)
Inventor: CHOI JUNG MIN
IPC: G06F17/30
Filed: 1999-12-09
Abstract: PURPOSE: A system and method for studying an Internet shopping mall commodity information is provided to extract necessary information from each shopping mall without an intervention of a manager by automatically creating a commodity information extract rule necessary for performing a comparing shopping with respect to selling commodities in an Internet shopping mall. CONSTITUTION: If new shopping mall is created, a uniform resource locator(URL) of the shopping mall is received(100). If the URL of the received shopping mall is inputted to a query language template creation device, the query language template creation device creates a query language template(102) and transmits the query language template to a searching result classifying device. The searching result classifying device receiving the query language template from the query language template creation device classifies a searching result form of the new shopping mall using a test query language(104). If the searching result form is a table form, a table-typed studying device extracts a position of commodity information in the corresponding shopping mall page(106). If the searching result form is a list form, a list-typed studying device extracts a pattern of the commodity information(108). The query language template created in the query language template creation device, the position of commodity information extracted in the table-typed studying device and the pattern of the commodity information(108) extracted in the list-typed studying device are stored in a knowledge base(110).
Patent KR-20010055346-A (KR)
Inventor: NA JEONG HYEON
IPC: F02B37/12
Filed: 1999-12-10
Abstract: PURPOSE: An aging preventing device of a turbo-charger is provided to prevent a turbo-charger from aging by keeping the flow of sufficient cooling oil in the turbo-charger even in the hot shut down of an engine. CONSTITUTION: In the hot shut down of an engine, oil is not supplied to an oil feed pipe from an oil pump any longer. The oil in an oil tank is supplied to a turbo-charger(12) through another oil feed pipe(32). Some heat of the turbo-charger is absorbed by the oil remaining in a U-shaped portion(56) of an oil return pipe(34). When oil pressure is not applied to a piston any more, a compressed first spring is restored to push the piston. A second port is opened, and a second elongated spring is restored. An oil vessel slides toward a cylinder, and the oil therein flows into the cylinder through the second port. The oil in the cylinder is supplied to the oil feed pipe(32) via a through hole of the piston. Oil is supplied into the turbo-charger even in the hot shut down of the engine so that various devices in the turbo-charger are prevented from aging.
Patent KR-20000012540-A (KR)
Title: Christmas card
Inventor: KIM HYUN SU
IPC: B42D15/00
Filed: 1999-12-10
Abstract: PURPOSE: A Christmas card is provided to add a lottery function for a present and to induce the visit to the internet site printed in the card. CONSTITUTION: The front face of a card paper(2) is the same as the present card and the rear face of the card paper is printed a lottery day(6), a customer number(4), a number for identifying winning, an address(12) for informing the customer of the result of the lottery and a hologram(10) for preventing forgery of the card. Therefore, an owner of the card naturally connects the internet site at the lottery day.
Patent KR-20010056059-A (KR)
Inventor: JUNG HYANG IM
IPC: E06B7/00
Filed: 1999-12-14
Abstract: PURPOSE: A multifunctional window of a masonry house is provided to have simple and tidy external appearance and to have multifunction with an interior illuminator. CONSTITUTION: A multifunctional window of a masonry house comprises upper and lower rails(40A,40B) fixed to both sides of a window frame(10) by using a space between an inner wall(100) and an outer wall(200), a window sash(20) and a security frame(30) sliding from an opening of each window frame to an interval between the inner and outer walls, a mosquito net and curtain setting boxes(50A,50B) formed on the rear of both linear frames(12) of the window frame.
Patent KR-20000012675-A (KR)
Title: Card reader
Inventor: LEE SEONG CHEOL
IPC: G06K17/00
Filed: 1999-12-17
Abstract: PURPOSE: A card reader is provided to reduce an installment size by memorizing unnecessary data to an internal memory installed in one chip microcomputer without installing additional memories. CONSTITUTION: The reader a plurality of IC card interface section for communicating with an IC card, a short preventing section for protecting a circuit from a bad IC card, an MS card interface, an SAM card interface section, a second microcomputer for processing and analyzing data outputted from the interface sections, a second storage for temporarily storing the data processed from the microcomputer, a reset circuit for initializing the second microcomputer, and a clock generator for dividing a main clock to supply a clock to the second microcomputer and the interface sections.
Patent KR-20010064917-A (KR)
Inventor: KANG SU HO
IPC: A01B3/24
Filed: 1999-12-20
Abstract: PURPOSE: The blade is made in a way to plow easy both dry farm fields and watery rice paddies, and crushes large organic material and muds not to stick on the blade. CONSTITUTION: The plow axle attaches an expansion boss part(11) which is divided into zones(12) to attach plow blades(21) on each zone(12) having a connecting hole(14) and a set pace(15). The hole(14) and the set place(15) are arranged around the expansion boss(11) in the same patterns for each part blade(21), which has a connecting hole(22) and a set place to form a cutting blade(27) between the short distant edge and the long distance periphery to make a wave like blade when assembled into a blade form(21).
Patent KR-20000048356-A (KR)
Inventor: SHIKATA KANORI
IPC: G11C11/409
Filed: 1999-12-23
Abstract: PURPOSE: A semiconductor device is provided to operate at high speed while repressing the fluctuation of power potential by mounting an output buffer circuit for amplifying a driving force. CONSTITUTION: A semiconductor device contains an output buffer circuit(28) including an output circuit(31), an auxiliary source current circuit(32), and an auxiliary synchronous current circuit(33). Herein, a source current(IH) flows out or a synchronous current(IL) flows into the output circuit in response to an input signal(AO) and an output enable signal(OE). The auxiliary source current circuit has a capacitor(C1) and a transfer gate(T1). Herein, the capacitor is connected through a transistor(SW1) and a resistance(R1). And, the transfer gate is connected between the high potential terminal and the output terminal of the capacitor. The auxiliary synchronous current circuit contains a capacitor(C2) and a transfer gate(T2). The capacitor is connected through a resistance(R2) and a transistor(SW2), and the transfer gate is connected between the end and the output terminal of the capacitor. Therefore, the operation is speed up, and the fluctuation of source potential is prevented as well as repressing the increase of chip area.
Patent KR-20010060874-A (KR)
Inventor: JANG HYEONG CHAN
IPC: H01L21/64
Filed: 1999-12-28
Abstract: PURPOSE: An elastic polymer film attachment apparatus is provided to enable elastic polymer films to be applied to a number of products by treating the elastic polymer films in large numbers instead of treating the same in a single number. CONSTITUTION: The first and second removing rollers(27,29) remove protective films(23,24) attached to elastic polymer films(21). The first and second pressing rollers(31,33) are vertically installed to be rotated as meshed into each other, and press and attach a tap tape(11) and the elastic polymer films(21). The elastic polymer film(21) is exposed in one surface having an adhering force by the first removing roller(27), and the exposed surface is attached to the tap tape(11). The second removing roller(29) removes the protective film(24) from the upper surface of the elastic polymer film(21) to open the other surface of the elastic polymer film(21) for attachment of a semiconductor chip.
Patent KR-20010065355-A (KR)
Inventor: PARK SEOK DAL
IPC: C21D1/00
Filed: 1999-12-29
Abstract: PURPOSE: An apparatus for discharging a muffle plug of a bright annealing furnace is provided to secure sufficient space between a muffle and a muffle plug during descending of the muffle plug by separating the muffle plug from a seal box and separately discharging the seal box to one side the muffle plug. CONSTITUTION: The apparatus comprises a seal box transfer part consisting of a pair of rails (10) extendedly installed on the side surface of a seal box (11) on the bottom of a facility, driving rollers (12) installed at the lower part of the seal box so that the rollers are settled and rolled on the rails, sprocket wheels rotationally installed between the rails in a length direction with spaced apart from in a certain distance, a step motor (14) connected to a rotation axis of one side of the sprocket wheel so as to drive the sprocket wheels, a chain (15) for connecting the sprocket wheels, and a connecting bar (16) projectingly installed on the side surface of the seal box so as to be connected to one side of the chain, wherein the seal box is transferred from the lower part of a muffle plug (30) to one side of the muffle plug; and a muffle plug descending part consisting of a flange, rollers, chains, first sprocket wheels, second sprocket wheels, a step motor, a driving sprocket wheel, a driven sprocket wheel, a chain, and a weight, wherein the muffle plug is descended from a muffle.