baber/WOPTO huggingface dataset:
Patent KR-20020074618-A (KR)
Title: Method and apparatus for drawing a plastic optical fiber by using a preform
Inventor: BAEK UN CHUL
IPC: G02B6/02
Filed: 2001-03-21
Abstract: PURPOSE: An apparatus and a method for drawing continuously a plastic fiber by using junction of a preform are provided to improve quality and productivity of the plastic fiber by adhering a new preform on a drawn preform and drawing the performs. CONSTITUTION: The first preform supply portion(40) is used for moving the first preform(10). The first fixing portion(50) is used for locating and fixing a fixed state of the first preform(10) on a center part of an electric furnace(60). The electric furnace(60) is used for melting the first preform(10). The first and the second preform supply portions(40,42) are used for fixing the first and the second preforms(10,12), respectively. The first and the second fixing portions(50,52) are used for locating and fixing the fixed states of the first and the second preforms(10,12) on the center part of the electric furnace(60). A junction side(30) is formed between the first and the second preforms(10,12) in order to connect the first preform(10) with the second preform(12).
Patent KR-20010095176-A (KR)
Title: Robot and action deciding method for robot
Inventor: TAKAGI TSUYOSHI
IPC: A63H30/04
Filed: 2001-03-30
Abstract: PURPOSE: To show different reaction for each user. CONSTITUTION: The robot device 1 comprises a sensor 101 for detecting information on users, a user identifying part 120 for identifying one user from a plurality of indentifiable users based on the information on the users detected by the sensor 101, and a behavior planning part 130, a behavior command executing part 103, and an output part 104, as behavior control means for realizing a behavior corresponding to the user identified by the user identifying part 120.
Patent KR-20020078022-A (KR)
Title: System for premium selection according to probability of network-based electronic commerce service
Inventor: CHO SNAG DUCK
Filed: 2001-04-04
Abstract: PURPOSE: A free gift lottery winner determining system is provided to give a user a free gift lottery ticket on which a discount amount is printed when the user purchases commodities at an electronic commerce site, to determine a lottery winner who is qualified for receiving a free gift and to discount a price of a commodity purchased at the electronic commerce site as much as the printed amount when the ticket holder uses the lottery ticket as a payment tool. CONSTITUTION: The method comprises steps of a server storing commodity information at a database for an electronic commerce service, constructing a free gift lottery determining module, and starting an online service(S100), the server offering an electronic commerce service for enabling an accessing user to purchase a commodity, giving the purchaser an electronic free gift lottery ticket on which a discount amount according to a purchase amount is printed, and accumulating the discount amount(S200), and the server enabling the user to pay for a commodity or to exchange commodities within a range of accumulated discount amount or drawing a lottery by using the free gift lottery ticket input by the user and notifying the user of a lottery result(S300). The free gift lottery determining module can be based on a lottery draw, an average value guess, a quiz, a sports betting or a stock investment.
Patent KR-20020078297-A (KR)
Title: Contact point closing/open apparatus for circuit breaker
Inventor: YOO MAN JONG
IPC: H01H71/10
Filed: 2001-04-09
Abstract: PURPOSE: A contact switching device for circuit breaker is provided to rapidly cut off a fault current and reduce manufacturing cost by reducing the number of component parts interlocked with each other. CONSTITUTION: A contact switching device comprises a latch member arranged at an operating electrode unit(31) of a circuit breaker in such a manner that the latch member is rotatable, being interlocked with the operating electrode unit; a yoke(44) for forming a magnetic field when a power is applied, upon occurrence of fault current; an armature(46) interposed between the latch member and the yoke, in such a manner that the armature is rotatable and has a lower portion inserted into the yoke when a power is applied to the yoke; and a cross bar(71) having a main body and a latch holder portion(61). The main body of the cross bar is interposed between the latch member and the armature, and has at least one contact portion contacting the armature when the lower portion of the armature is inserted into the yoke. The latch holder portion is arranged at the side opposite to the contact portion, and suppresses rotation of the latch member, by contacting the latch member.
Patent KR-20010068126-A (KR)
Title: Method and apparatus for customer relationship management using premium event
Inventor: KWON HYUK SANG
Filed: 2001-04-25
Abstract: PURPOSE: A method and device for managing a client relationship using a free gift event is provided to select object clients based on a CRM(customer relationship management) in a progress of a free gift event in a shopping mall. CONSTITUTION: A shopping mall server receives an object client connection demanding signal for connecting to a free gift selection page from an object client(S201). The shopping mall server provides the free gift selection page corresponding to the object client connection demanding signal and selects the object client being connected to the free gift selection page and extracts object client information corresponded to the selected object client(S203). The shopping mall server reads a log file created at a free gift selection process of the object client(S205). The shopping mall server judges whether the read log file is necessary to create client inclination analysis data(S207). If the read log file is necessary to create client inclination analysis data, the shopping mall server writes the read log file in a temporary file(S209). A shopping mall server transmits the temporary file to a data mining application(S211). The data mining application analyzes the log file and creates client inclination analysis data(S213, S215). A shopping mall server reflects the created client inclination analysis data on a client marketing of the shopping mall server(S217).
Patent KR-20020083644-A (KR)
Title: electric type cremation furnace
Inventor: LEE CHUL SOO
IPC: F23G1/00
Filed: 2001-04-27
Abstract: PURPOSE: An electric cremator is provided to reduce environmental pollution while maximizing efficiency of the electric cremator by using electric energy as a thermal source of the electric cremator. CONSTITUTION: An electric cremator(1) includes a heating furnace(100) having a combustion chamber(106) therein. An insulation wall and a supporting bar are formed in the combustion chamber(106). An exhaust pipe is communicated with the combustion chamber(106). A heating section(10) covered with a heat-proof protecting pipe(12) is formed at an inner portion of the combustion chamber(106). A far-infrared radiating member(20) is provided to promote heat efficiency with respect to an object to be heated. A heating section(30) having an auxiliary heating furnace(32) is installed in the exhaust pipe formed between the heating furnace(100) and a cyclone.
Patent KR-20020085547-A (KR)
Title: Piping panel of heat medium for heating and it's method for setting-up
Inventor: PARK HAE AM
IPC: F24D3/12
Filed: 2001-05-09
Abstract: PURPOSE: A heat medium pipe panel is provided to maximize energy efficiency and to reduce blocking of the heat medium pipe panel. CONSTITUTION: In a hot water pipe for heating, a heat medium inlet hole(32) is formed on one end of a heat medium pipe. A heat medium outlet hole(33) is formed on the other end of the heat medium pipe. The heat medium pipe has a diameter of 4-8mm. The heat medium pipe is arranged in zigzag fashion in interval of 20-80mm. A plurality of heat radiating rod(11,21) is arranged in upper and lower part of the heat medium pipe in interval of 6-20mm. An upper heat radiating plate(10) and a lower heat radiating plate(20) are connected.
Patent KR-20010069801-A (KR)
Title: Traffic Enforcement System Conducted By Smart Card
Inventor: PARK DAE SEO
IPC: G08G1/052
Filed: 2001-05-11
Abstract: PURPOSE: A traffic control system using a smart card is provided which calculates sectional driving speeds for cars passing a specific section using a smart card system and detects over-speed cars on the basis of the sectional driving speeds, to effectively perform traffic control for important sections of roads. CONSTITUTION: A traffic control system using a smart card compares a reference speed with the actual driving speed of a car for an arbitrary section of a road by introducing the average speed concept to judge if the car travels at an overspeed or not. The sectional average speed of the car is calculated using a computer system and software.
Patent KR-20020090402-A (KR)
Title: CD-ROM type MP3 player for a car and method for controlling thereof
Inventor: AHN SEONG HO
IPC: G11B20/04
Filed: 2001-05-25
Abstract: PURPOSE: A CD-ROM type MP3 player used in a vehicle and a method of controlling the MP3 player are provided to extend a car audio system's display part for displaying audio file information. CONSTITUTION: A CD-ROM type MP3 player used in a vehicle includes a CD insertion part(110) into which a CD is inserted, a CD DSP(120) for detecting a frame synchronous signal to perform EFM demodulation and CIRC error correction when the CD is inserted into the CD insertion part, and an MP3 decoder(130) for scrambling and error-correcting digital data provided by the CD DSP. The MP3 player further includes a memory(140) for storing MP3 data, a DAC(150) for converting a digital signal provided by the CD DSP or MP3 decoder into an analog signal and outputting the analog signal to an audio output terminal, and a display panel(160) placed in front of the CD insertion part, for displaying the position of a CD-ROM folder, the name of the CD-ROM folder, bookmark, the fie name below the CD-ROM folder, locations of MP3 files and MP3 file track information.
Patent KR-20020020985-A (KR)
Title: Method for removing Cl components from slag and or dust
Inventor: YOO JEONG KUN
IPC: C04B20/02
Filed: 2001-05-30
Abstract: PURPOSE: A method for removing chlorine from slag and/or dust generated from iron manufacturing is provided to save the cost and recycle used organic solvent by mixing slag and/or dust with organic solvent or mixed solvent of organic solvent and water. CONSTITUTION: The removing method comprises the steps of: dissolving chlorine(Cl) contained in dust and /or slag into an organic solvent or a mixed solvent of 100pts.wt. of organic solvent and 5-50pts.wt. of water, wherein the organic solvent is selected from alcohols, acetones, ethers or hydrocarbons; centrifuging to separate solid from liquid; drying the solid at 60-80deg.C under reduced pressure and recovering residual solvent in the solid. The separated solvent is recycled by distillation under reduced pressure, ion exchange resin method and sedimentation.
Patent KR-20020091978-A (KR)
Title: Method for recovering a noble metal from particulate dispersion of a noble metal
Inventor: FUJITA KENNICHI
IPC: C22B11/00
Filed: 2001-06-01
Abstract: PURPOSE: A method is provided to recover precious metal by coagulation settling precious metal particulate simply and promptly from precious metal particulate dispersed solution into which particulate of precious metal including gold and/or silver is dispersed. CONSTITUTION: The method comprises the processes of adding a compound having mercapto groups as coagulant to a precious metal particulate dispersed solution in which particulate including gold and/or silver is dispersed into solvent; coagulating the precious metal; and separating the coagulated precious metal particulate from the solvent, wherein the particulate including gold and/or silver is dispersed into the solvent by dispersing agent and/or surfactant, wherein the compound having mercapto groups has at least two or more mercapto groups in molecules, wherein inorganic salt as coagulation supporting agent is added to a precious metal particulate dispersed solution together with the compound having mercapto groups as coagulant, and wherein acid or alkali as coagulation supporting agent is added to a precious metal particulate dispersed solution together with the compound having mercapto groups as coagulant.
Patent KR-20010070741-A (KR)
Title: Method of making a card having a gold plate
Inventor: KIM SUNG KWON
IPC: B42D25/45
Filed: 2001-06-04
Abstract: PURPOSE: Provided is a production process of a card with a gold plate which attaches the gold plate to various cards like a credit card, a shopping card or so on so that it raises customers' dignity. CONSTITUTION: The production process of the card with a gold plate comprises the steps of: (i) attaching the gold plate to one side of a base film; (ii) adhering a protection film that is printed or silk-printed at both sides of the base film in a laminating way; and (iii) adhering a coating film with magnetic tape attached to one side of the protection film and a coating film without magnetic tape to the other side of the protection film.
Patent KR-20030000241-A (KR)
Title: Heat transcription film transcribing gold or silver foil by partial adhesion having a transparent effect and the method of making it
Inventor: JUNG SUK HUI
IPC: B41M5/26
Filed: 2001-06-22
Abstract: PURPOSE: A gold or silver foil heat transfer film with transparent effect by partial adhesion is provided to create new design and various patterns by adhering the transfer film by heating and pressing on a wooden or plastic picture frame or other material on which paint is coated or a transfer paper is transferred, and a method for manufacturing the same is provided. CONSTITUTION: The gold or silver foil heat transfer film with transparent effect by partial adhesion comprises a substrate film layer(10) which is manufactured into a non-polishing film by coating a non-polishing agent on a polishing/non-polishing polyester film or polyester film; a releasing agent film(20) in which a composition comprising acrylic resin as a principal constituent is coated on the surface of the substrate film layer(10) to secure exfoliation characteristics; an ink printed layer(30) which is consisted of resin and pigment on the surface of the releasing agent film(20); a transparent printed layer(40) which is consisted of resin and pigment on the surface of the ink printed layer(30); an aluminum deposition layer(50) in which aluminum is vacuum deposited on the surface of the aluminum deposition layer(50); and a partial adhesion layer(60) in which an adhesive comprising acrylic resin, vinyl resin or polyester resin as resin and ketone solvent, acetate solvent or aromatic solvent as solvent is coated on the surface of the aluminum deposition layer(50) so that the partial adhesion layer(60) is partially adhered onto a transferred body(70) as maintaining adhesion with aluminum.
Patent KR-20030000487-A (KR)
Title: Method for chemical mechanical polishing of semiconductor device
Inventor: YOON IL YEONG
IPC: H01L21/304
Filed: 2001-06-25
Abstract: PURPOSE: A CMP(Chemical Mechanical Polishing) method of semiconductor devices is provided to improve yield and reliability by performing two-step CMP using different recipe each other. CONSTITUTION: An interlayer dielectric(25) is formed on a semiconductor substrate(21) having lower interconnections(23), such as word lines, bit lines or metal interconnections. The interlayer dielectric(25) is planarized by using two-step CMP. That is, a first CMP is performed to remove step-difference of the resultant structure by polishing to y position of the interlayer dielectric(25) using a recipe having a high rotation speed. A second CMP is then performed to improve uniformity by polishing to z position of the interlayer dielectric(25) using a recipe having a high pressure.
Patent KR-20030001648-A (KR)
Title: Setting Method of Tire Shaping and Molding Equipments
Inventor: BAE SAM HO
IPC: B29D30/08
Filed: 2001-06-25
Abstract: PURPOSE: Provided is an aligning method in a tire assembly molder which aligns each equipment at the center of workers to minimize the flying radius of the workers so that it contributes to improve productivity of the tire. CONSTITUTION: The aligning method in the tire assembly molder is characterized by placing a band drum(1) at an intersection point of an E axis and an A axis; two brake drums(14)(16) at an intersection point of a J axis and an I axis on a B axis; a bead/band transferring(3) at an intersection point of an A axis and an F axis; a brake transferring(13) at an intersection point of a B axis and an F axis; a carcass drum(7) at an intersection point of a G axis and a C axis; the other carcass drum(10) at an intersection point of a G axis and a D axis; a turn-up ring(4) and the other turn-up ring(11) on a G axis and a C axis in an X axis direction; a stitching device(5) on a G axis with contacting the turn-up ring in a Y direction; the other stitching device(12) with aligning the other turn-up ring in a Y direction; and a green case transferring(8) in the middle point between two carcass drums on a G axis at an intersection point of a G axis and an M axis.
Patent KR-20030001833-A (KR)
Title: Semiconductor manufacturing equipment and method for chemical vapor deposition
Inventor: CHOI GIL HYEON
IPC: H01L21/205
Filed: 2001-06-28
Abstract: PURPOSE: A semiconductor fabricating apparatus for CVD(Chemical Vapor Deposition) and a method of CVD are provided to improve a depositing speed and step coverage by supplying sufficiently raw materials into a reaction chamber. CONSTITUTION: A gas supply portion(5) is installed at the outside of a reaction chamber(1) in order to supply a reaction gas to the reaction chamber(1) through a gas supply tube(7). The gas supply portion(5) has a plurality of raw material storage portions(51). The raw materials are formed with organic compounds. The raw material storage portion(51) has a vaporization portion(52) to vaporize the organic compounds. The vaporization portion(52) has a heating portion(53) to heat the organic compounds. A support body(3) is formed in the inside of the reaction chamber(1) in order to load a semiconductor substrate(100). The reaction chamber(1) has an injection portion(11) to inject the reaction gas on the semiconductor substrate(100).
Patent KR-20030008541-A (KR)
Title: Multi-step etching methods for semiconductor processing
Inventor: KIM DONG HYEON
IPC: H01L21/3065
Filed: 2001-07-18
Abstract: PURPOSE: A multi-step etch method for fabricating a semiconductor device is provided to prevent an undesired etch operation by performing the next etch process after removing the remaining gas of a previous process. CONSTITUTION: The first and the second mass flow controller are turned on sequentially(S110,S120). An RF power is turned on and the first etch process is performed(S130,S140). The RF power is turned off after the first etch process(100) is performed(210). The first and the second mass flow controller are turned off(S220,S230). The third mass flow controller is turned on(S240). The second mass flow controller is turned on after the first stabilization process(S200) is performed(S300). The RF power is turned on(S410). The second etch process is performed(S420). The RF power is turned off(S510). The second mass flow controller is turned off(S520). The third mass flow controller is turned off(S530).
Patent KR-20030009750-A (KR)
Title: The Flat Type C-CRT
Inventor: KIM IN JU
IPC: H01J29/02
Filed: 2001-07-24
Abstract: PURPOSE: A flat CRT is provided to allow inner shield to be easily assembled/separated to/from the funnel by using a pin rather than a welding method. CONSTITUTION: A flat CRT comprises a panel having an inner surface on which a phosphor screen is formed; a funnel(4) connected to the panel; an electron gun mounted in a neck part of the funnel, and which emits electron beams toward the phosphor screen; a shadow mask spaced apart from the phosphor screen formed on the inner surface of the panel, and which discriminates color of electron beams; a rail attached to the inner surface of the panel, and which supports the shadow mask; and an inner shield(10) for shielding a terrestrial magnetism. The panel is formed into a flat shape, and the funnel has a pin(14) inserted in the funnel so as to fix the inner shield. The inner shield has a through hole for coupling with the pin of inserted in the funnel.
Patent KR-20020009480-A (KR)
Inventor: ARMENTROUT RICHARD W
IPC: C12N15/01
Filed: 2001-07-24
Abstract: PURPOSE: Provided is a production method of exopolysaccharides and bacteria for the production of exopolysaccharides. More particularly, the bacteria produce exopolysaccharides in a slime form that is unattached to the surface of the bacterial cell. CONSTITUTION: The method of producing exopolysaccharides comprises the steps of: culturing a Sphingomonas bacteria in a fermentation broth for a time and temperature effective for providing a sphingan exopolysaccharide in a slime form; and recovering the sphingan exopolysaccharide from the fermentation broth.
Patent KR-20030009947-A (KR)
Title: Method for electron commerce using betting and auction
Inventor: KIL DONG SU
Filed: 2001-07-24
Abstract: PURPOSE: A betting electronic commerce method using an auction technique is provided to perform an auction applied to purchase members who participated in a betting from a shortage of money in the case that an accumulated betting money of the purchase members is less than the commodity price. CONSTITUTION: A purchase member executes a web browser installed in a terminal, connects to a web site which opens a commodity betting server, and secures a data link(S100). Information of a betting commodity extracted from a betting commodity information DB is notified on a web page, and the purchase member inquires a plurality of betting commodities(S102). If the purchase member wishes to participate in a betting with respect to a specific commodity(S104), the purchase member selects a specific icon and performs a betting(S108-S114). It is judged whether a betting closing time of the betting commodity is reached and an accumulated betting amount of money is reached to a commodity price(S116). If the accumulated betting amount of money is less than a commodity price until the betting closing time, the corresponding shortage amount of money is set as an auction starting price and an auction is started applied to purchase members who participated in the betting. A bid being registered by the purchase member is received. It is judged whether the auction closing time is reached. If the auction closing time is reached, a purchase member who bid the highest price is a successful bidder. The commodity is supplied to the successful bidder.
Patent KR-20020011872-A (KR)
Title: Sliding device for sewing machine and sewing machine
Inventor: OU SEIHOU
IPC: C10M169/02
Filed: 2001-07-27
Abstract: PURPOSE: To provide a sliding device for a sewing machine which can reliably prevent wear of a sliding part and damage due to seizure for a long period of time without using lubricants, and provide a sewing machine. CONSTITUTION: A small recess 23 is formed on one of a sliding surface 20 and a surface 21 over which the surface 20 slides. A grease retaining section 28 is formed on the other one side of the surfaces 20, 21. A poly α olefin grease G is filled into the retaining section 28.