baber/WOPTO huggingface dataset:
Patent KR-20020000210-A (KR)
Title: Self-cleaning coating composition and method for metal coated therewith
Inventor: KANG YEONG CHEOL
IPC: C09D5/16
Filed: 2000-06-24
Abstract: PURPOSE: A self-cleaning coating composition and a method for preparing a coating on a metal using the composition are provided, to improve heat resistance, chemical resistance, pollution resistance, deodorizing property and antibacterial action. CONSTITUTION: The coating composition comprises 10-20 wt% of a methylphenylsilicon resin; 30-40 wt% of manganeses dioxide; 10-20 wt% of a ceramic pigment; 10-20 wt% of frit; 3-8 wt% of germanium; 0.5-1.5 wt% of hard charcoal; and 10-20 wt% of a xylene-based solvent. The method comprises the steps of: mixing a methylphenylsilicon resin, manganeses dioxide, a ceramic pigment, frit, germanium, and hard charcoal; dispersing the mixture by ring milling for 3 hours or more, to obtain the powder with a particle size of 325 mesh; adding a xylene-based solvent to the powder to prepare a coating composition; coating the coating composition on the surface of metal by a thickness of 120-150 micrometers; sintering the coated one at a temperature of 400-440 deg.C for 20-30 min; and cooling it.
Patent KR-20020001293-A (KR)
Inventor: KOO TAK BON
IPC: A61G5/00
Filed: 2000-06-27
Abstract: PURPOSE: A structure modified wheelchair is provided to use conveniently by moving a wheelchair from the ground into the vehicle, and to relieve himself or herself on the wheelchair by modifying the wheelchair. CONSTITUTION: A wheelchair is composed of a seat(15); a backrest(40); wheels(2,4); a lower frame(6) supporting wheels; an upright fixing frame(8) extended upward in the upper part of the lower frame; a lift unit having a screw axis and guide rods fixed in the upright fixing frame, a first block combined with the screw axis and the guide rods to slide, and a first motor(28) rotating the screw axis; a backrest frame and a seat supporting frame fixed in the first block, and moved up and down by the lift unit; a footboard supporting frame(50) folded in the seat supporting frame; a footboard(48) fixed in the upper part of the footboard supporting frame; a battery(44) supplying power to the first motor; a switch(22) adjusting the lift unit; and a seat transfer unit moving the seat forward or backward with a second motor. A wheelchair is used conveniently with moving the seat by adjusting the switch.
Patent KR-20020005214-A (KR)
Title: Method of supplying process gas for manufacturing semiconductor
Inventor: LEE JONG DEOK
IPC: H01L21/30
Filed: 2000-06-28
Abstract: PURPOSE: A method for supplying process gas to equipment for manufacturing a semiconductor is provided to previously prevent a process defect caused by insufficient process gas, by continuously supplying the process gas even when an error occurs in a gas cabinet controller. CONSTITUTION: An operation signal of the controller and an operation signal regarding processing of induced process gas are generated to perform an interfacing operation. Whether the operation signal is off is determined. If the operation signal is continuously maintained, the interfacing operation is repeated. If the operation signal is off, the interfacing operation stops to generate a process signal so that a fault of a microcomputer is detected and an open state of an air valve(60) is maintained.
Patent KR-20020001393-A (KR)
Title: Device for inspecting hydration state of refractory in furnace
Inventor: WEE HEUNG DEOK
IPC: F27B3/28
Filed: 2000-06-28
Abstract: PURPOSE: An apparatus for inspecting hydration state of refractory in electric furnace is provided to prevent an outflow accident of molten steel by early detecting hydration state and abnormality of the refractories that are constructed on the inner wall of the electric furnace. CONSTITUTION: The apparatus for inspecting hydration state of refractory in electric furnace comprises a hole(1) which is formed on an outermost metal sheath of the electric furnace, a metal sheath(20); a probe rod(2) the front part of which is inserted toward refractories(21) of the inner wall of the electric furnace from the outer part of the electric furnace through the hole(1), on the outer surface of which a rise(6) is formed, and at the rear part of which a projected indication part(5) is installed; a probe rod supporting part(7) which is installed on the metal sheath(20) of the electric furnace around the hole(1), and which encloses and supports the probe rod(2) so that the probe rod(2) penetrates the metal sheath(20); and a spring(3) one end of which is fixed to a rise(4) of the probe rod(2), the other end of which is fixed to the inner wall of the rear part of the probe rod supporting part(7), and which is installed so that the probe rod(2) is encircled, wherein the apparatus further comprises a scale(8) installed at the rear part of the probe rod supporting part(7); a thermometer(9) inserted into the probe rod(2); a bar sensor(11) installed on the probe rod(2); a groove formed on the area corresponding to a course in which the bar sensor(11) is moved along the probe rod(2); and a sensor(12) installed on the probe rod supporting part(7).
Patent KR-20020006570-A (KR)
Title: Interface method and apparatus for memory bandwidth extension
Inventor: KANG HWI SAM
IPC: G06F12/06
Filed: 2000-07-10
Abstract: PURPOSE: An interface device and method for extending a memory band width is provided to enhance a using efficiency with respect to a sharing memory access band width by detecting inputted data storing commands and performing a sharing memory access with respect to data storing commands in a bundle. CONSTITUTION: An external interface unit(31) is provided for an interface with an exterior. A temporary storing unit(32) temporarily stores a storing command being inputted from the exterior. A detecting unit(33) detects a sharing memory storing operation. An access control unit(34) controls a sharing memory access with respect to a storing command by considering a result.
Patent KR-20020006841-A (KR)
Title: a cooling fan of vehicles
Inventor: YANG HONG JUN
IPC: F04D29/32
Filed: 2000-07-13
Abstract: PURPOSE: A vehicle cooling fan is provided to operate blades according to a temperature for serving as a radiator shutter in a plane surface form for heating an engine to a proper temperature in a short time when the engine is not sufficiently heated and cooling the engine by rotating to inhaling air in an inclined form, thereby removing any additional radiator. CONSTITUTION: A vehicle cooling fan includes a main body(1) formed with circular hole and arc-shaped holes(1b,1c) symmetrically formed with respect to the circular hole as many as blades(2), the blades respectively formed with a fixing pin, a connection pin and a guide pin to be fitted into the circular hole and the arc-shaped holes of the main body, nuts fastening the fixing pins, nuts fastening the connection pins which penetrate annular movable elements(5) in the main body, and three or four wax filling cylinders(6) mounted on an inner peripheral surface of the main body, wherein the wax filling cylinders respectively have a cylinder rod to be hinge-coupled with the movable elements.
Patent KR-20020009654-A (KR)
Title: Method for loading value to electronic purse
Inventor: HWANG SEONG YEONG
Filed: 2000-07-26
Abstract: PURPOSE: A method for deposit money of an electric money is provided to improve the reliability of the electronic money by recognizing the generation of a charge error using previous supplement transaction information received in the electronic money and supplement transaction information received in a service providing server and automatically recovering the charge error in case that a user requests the recharge of the electronic money. CONSTITUTION: A service providing server receives charge request money information and previous supplement transaction information transmitted from an electronic money(S2), and compares a previous supplement transaction counter among received previous supplement transaction information with a registered supplement transaction counter(S3). If the previous supplement transaction counter among received previous supplement transaction information is same to or more than the registered supplement transaction counter, the service providing server withdraws an amount of charge money requested by a user(S5). If the previous supplement transaction counter among received previous supplement transaction information is less than the registered supplement transaction counter, the service providing server compares the charge request money with the previous supplement transaction money transmitted from the electronic money(S6). If the charge request money is same to the previous supplement transaction money(S7), an amount of corresponding money is charged in a corresponding electronic money(S8). If the charge request money is more than the previous supplement transaction money(S9), a money is withdrawn from an account of a transaction bank of a user according to the difference obtained for subtracting the previous supplement transaction money from the charge request money and an amount of corresponding money is charged in the corresponding electronic money(S10). If the charge request money is not more than the previous supplement transaction money, a money is inputted to the account of the transaction bank of the user according to the difference obtained for subtracting the charge request money from the previous supplement transaction money and an amount of corresponding money is charged in the corresponding electronic money according to an amount of charge request money requested by the user(S11).
Patent KR-20010039774-A (KR)
Title: Semiconductor integrated circuit and method of manufacturing the semiconductor integrated circuit
Inventor: KIMURA RYOHEI
IPC: H01L27/04
Filed: 2000-07-29
Abstract: PURPOSE: Provided are a semiconductor integrated circuit and a manufacturing method therefor, by which a design can be changed with ease according to a supply pattern of a chip. CONSTITUTION: A plurality of integrated circuits(10a,10b,10c) are formed on a chip. Each of the circuits(10a,10b,10c) has a circuit element layout for a pattern of single-chip supply. Terminals for inputting external signals, which are equal in source voltage, ground potential, and so on, are connected electrically to one another between the integrated circuits. One of the terminals is connected as a connecting terminal to an external wire, where the above external signal is led to.
Patent KR-20020012362-A (KR)
Title: Voice-web system based on voice recognition
Inventor: CHOI HONG SOON
IPC: G06F17/30
Filed: 2000-08-07
Abstract: PURPOSE: A voice web system based on a voice recognition is provided to execute an Internet searching process easily and rapidly by outputting information on the Internet to a user as a voice in case that the user listens a supplied menu and inputs wanted information as a voice using a telephone, a voice recognition, and a voice compounding technique without an additional device as a computer or a monitor necessary for using the Internet. CONSTITUTION: If a voice command is inputted using a public switched telephone network(20) for connecting general telephones(10,11) to a telephone office and an Internet network(3) connected by a voice server(130), the voice server(130) based on a voice communication senses the voice command and supplies information to an ear of a user. In case that a user using general telephones(10,11) talks a menu corresponded to Internet information as a voice, the voice portal service system(100) senses the voice and performs a voice-composition of user wanted information and outputs the processed information. The voice server(130) may manage DBs(150) necessary for a voice recognition by a CGI(Common Gateway Interface)(140) or may discriminate a link tag supporting a hyper text by analysing an HTML document on the Internet.
Patent KR-20020012435-A (KR)
Title: Healthy food for promoting the circuration of the blood
Inventor: HAN WAN SEOK
IPC: A23L33/00
Filed: 2000-08-07
Abstract: PURPOSE: Provided is a healthy food for promoting blood circulation and treating atherosclerosis and headache caused by blood circulation disorder without any side effect. CONSTITUTION: The healthy food composition comprises 5-13 wt.% of Lycium chinense MILL, 5-13 wt.% of deer antler, 5-13 wt.% of Agastache rugosa, 5-13 wt.% of Puerariae Radix, 4-12 wt.% of 'cornus officinalis sied, et zucc, 4-12 wt.% of Dioscoreae Rhizoma, 4-12 wt.% of Amomi fructus, 4-12 wt.% of Crataegus pinnatifida, 4-12 wt.% of aquilaria aqallacha, 4-12 wt.% of Saussureae Radix, 4-12 wt.% of Cassia tora and 4-12 wt.% of Rubus tokkura Sieb.
Patent KR-20000072439-A (KR)
Inventor: JUNG GWON SU
IPC: C04B18/06
Filed: 2000-08-25
Abstract: PURPOSE: A manufacturing method of ascon filler using waste gypsum and fly-ash is provided to produce good quality products and reduce manufacturing costs. CONSTITUTION: The manufacturing method of ascon filler comprises the steps of: mixing fly-ash with waste gypsum in a weight ratio 7:3-5:5; solidifying; dry-sintering and then cooling; controlling particle size, resulting in ascon filler
Patent KR-20020020410-A (KR)
Title: Method for changing bell sound for mobile phone
Inventor: KIM HU JA
IPC: H04W8/24
Filed: 2000-09-08
Abstract: PURPOSE: A method for changing a bell sound of a portable mobile phone is provided to connect to a site server supplying an Internet bell sound service by using the mobile phone, to select a demanded bell sound title and input a telephone number of the mobile phone, and to make the server insert selected bell sound information into user data with bell sound function information, to transmit the information to the mobile phone, so that the mobile phone can download the bell sound information to change. CONSTITUTION: A portable mobile phone(106) connects to a site server(102) supplying an Internet bell sound service by using an Internet access function, and selects a demanded bell sound title, then inputs a telephone number of the mobile phone. The site server(102) inserts selected bell sound information into user data of an SMS message with bell sound function information presenting that the SMS message is a bell sound function, and transmits the inserted information to the mobile phone(106). If the mobile phone(106) receives the SMS message, the mobile phone(106) confirms whether the message presents the bell sound function. If so, the mobile phone(106) converts the user data into bell sound data to store the bell sound data. The mobile phone(106) displays a user bell sound menu, and duplicates the bell sound data in an area designated by a user.
Patent KR-20010050904-A (KR)
Inventor: SUZUKI NOBUO
IPC: H04N5/335
Filed: 2000-10-06
Abstract: PURPOSE: To solve the problems of conventional IT-CCD that a more sophisticated micromachining technology is required for forming a transfer electrode in a horizontal transfer CCD as the pixel density increases and power consumption of the horizontal transfer CCD increases because the load capacitance increases at a pulse supply terminal used for supplying a drive pulse to the horizontal transfer CCD. CONSTITUTION: At the time of fabricating an IT-CCD comprising multiple photoelectric conversion elements arranged in a plurality of rows and columns, a plurality of vertical transfer CCDs for transferring signal charges stored in these photoelectric conversion elements to horizontal transfer CCDs, and read gate regions for controlling read out of signal charges stored in each photoelectric conversion element to the vertical transfer CCD for each photoelectric conversion element, every other vertical transfer CCD is provided with an addition channel for jointing two vertical transfer CCDs.
Patent KR-20010000698-A (KR)
Inventor: GOO SEONG MO
Filed: 2000-10-13
Abstract: PURPOSE: An apparatus and a method for shopping and packing a product on a network are provided to allow a user to perform shopping, and to deliver packed products by constructing a web server for shopping and pacing products. CONSTITUTION: An authentication part(20) performs an authentication of a user who accesses a web server(10). A search part(30) receives a search request from a user terminal(80), and searches a database(70). A web management part(40) controls the shopping and the packing of the product by the web server(10). An access processing part(50) processes the accesses of the user terminal(80) and a franchise server(90) to the server(10). An additional service part(60) provides the services additional to the shopping and the packing of the product to the user terminal(80). A database(70) includes the product information needed for the shopping and the franchise information necessary for the packing.
Patent KR-20010000780-A (KR)
Inventor: PARK BEOM SEO
Filed: 2000-10-19
Abstract: PURPOSE: A joint research system via an online network is provided to make research information contents by each subject of the joint research, and to enable them to be shared among research members, by supplying a common subject to the research members selected from all over the country, and by combining the research information proceeded by the research members. CONSTITUTION: A research member computer(10), a review committee computer(40), a general member computer(30) and a server system(50) for the joint research are connected via the internet. The computer(10) belongs to a research participant, who performs the research based on the common research subject provided from the system(50) and registers the research information in the system(50). The computer(40) is given to the research expert by each common research subject, who reviews the research information registered in the system(50). A general member can search the research information and suggest his/her own opinion via the computer(20). The computer(40) edits the result of the expert's review, and thereby discloses completed research information contents on a web site via the internet.
Patent KR-20010016059-A (KR)
Title: Structure for leakage preventing part of discharge tube in lid for extracting liquid in pressing method
Inventor: LEE JEONG MIN
IPC: B65D47/06
Filed: 2000-10-16
Abstract: PURPOSE: A leakage preventing part structure of a discharge tube in a compression type lid for extracting liquid is provided to prevent contents from being streamed down out of a vessel. CONSTITUTION: A leakage preventing part structure of a discharge tube in a lid for extracting liquid in a pressing method includes a synthetic resin lid(1) coupled with a vessel of the one touch type or screw type and formed with an upper surface part and a side surface part having a cover fixing frame, a cover(5) connected with one side of the upper surface part and the upper end of the side surface part, as a connecting part, a circular protrusion formed at the cover in corresponding to the cover fixing frame to be lodged on the cover fixing frame, and a discharge tube(8) vertically formed on the upper surface part while having a discharge hole in the opposite direction to the connecting part, wherein the leakage preventing structure includes a leakage preventing part(10) formed on the upper end of the discharge tube in curved-surface shape, a cut film(11) formed in the discharge hole while having a pulling handle, and a hermetical sealing part formed at the cover and maintaining hermetical sealing force by being contacted with the leakage preventing part.
Patent KR-20020036438-A (KR)
Title: Internet Socker game chatting system
Inventor: KIM HUI BONG
Filed: 2000-11-09
Abstract: PURPOSE: A chatting system for an Internet Football game is provided to offer the friendly and effective cyber meeting space applying the video chatting on the Internet by making a user use the Football game as a connection medium while talking with each other. CONSTITUTION: The user can use a video chatting system including the Football game by connecting to a home site with a user computer and accessing with an assigned ID. The user makes a meeting or joins in the meeting and plays the Football game with a partner selecting from the participants. A screen for the Football game and the video chatting comprises a video realization part(10) displaying a figure of the users connecting to a selecting room and displaying a character(2) in case of refusing to display a real figure of the user, a Football game screen(11) displaying the progress status of the Football game and enabling the user to play the Football game, and a chatting screen(12) making the user feel face to face with the partner by playing the Football game and chatting with the partner simultaneously.
Patent KR-20020037134-A (KR)
Title: Landfill structure using concept of multi-layered reactors and method for operating the same
Inventor: CHO YEONG RAE
IPC: E02D31/00
Filed: 2000-11-13
Abstract: PURPOSE: A reclamation structure of a reclaimed land introduced with a conception of a multistage reaction tank is provided to utilize reclaiming gas as resources, to stabilize a reclaimed land in an early stage and to reduce a pollutant from a reclaimed land. CONSTITUTION: In a reclaimed land(10) containing a bottom waterstop layer(13), a final soil layer, many waste layers(20) installed in order from the lower part, and an intermediate soil layer(30) formed between waste layers(20), the reclamation structure of the reclaimed land comprises: a lower porous layer(45) paved on the lower part of the waste layer(20); at least one or more lower porous pipes buried under the lower porous layer(45); and a discharge instrument for a product of reaction and a supply instrument for an adjusting substance of reaction communicated through the lower porous pipe.
Patent KR-20020037237-A (KR)
Title: Dual-Tone Detecting Device
Inventor: JANG CHANG HUI
IPC: H04M3/00
Filed: 2000-11-13
Abstract: PURPOSE: A device for detecting dual tones is provided to reduce errors in detecting dual tones by examining and determining harmonics elements of a target dual tones. CONSTITUTION: An upper tone detector(31) detects an upper tone signal from an inputted signal. A lower tone detector(32) detects a lower tone signal from the inputted signal. A harmonics detector(33) detects whether harmonics elements for the dual tones exist in the inputted signal. If both of the upper tone signal and the lower tone signal are detected from the inputted signal and if the harmonics elements do not exist, a dual tone decider(34) decides that predetermined dual tone signals exist.
Patent KR-20020040189-A (KR)
Title: B2d .
Inventor: LEE YONG HO
Filed: 2000-11-23
Abstract: PURPOSE: A method for constituting and managing an on-line B2D(business to dealer) exchange system is provided to raise a price competitiveness of a buyer who participates in an exchange by making an on-line market for a transaction of a plurality of providers and a small scale buyer effectively and supplying a cooperative buying price for the provider through a purchase demand collection and to perform an instant transaction by maintaining a cooperative buying effect and to enable the provider to sell a commodity without a special business cost and supply a control system for a sound transaction. CONSTITUTION: A buyer member group(120) and a provider member group(130) check a registration, an estimate, and an ordering of a transaction, and a transaction progressing confirmation through a web site(110) of an exchange and an E-mail. The exchange supplies progress state information of an individual transaction by linking a bank(140), a delivery company(150), and a system. A basic certification and a transaction limit of a provider member(120) and the buyer member(120) are approved. A conclusion, an estimate, an ordering, a payment, and a delivery are controlled based on a principle regulated by the exchange. The exchange automatically concludes a transaction condition database inputted by the provider member(120) and the buyer member(120) based on a pre-defined conclusion principle and transmits an estimate in real time.