baber/WOPTO huggingface dataset:
Patent KR-20030009648-A (KR)
Title: Electronic dictionary and method for voice recognition with character unit
Inventor: BAN YONG JIN
IPC: G06F17/00
Filed: 2001-07-23
Abstract: PURPOSE: An electronic dictionary capable of recognizing voice according to a character and method thereof are provided to display a spoken character successively and output the displayed character through a speaker by speaking a character string of a specific word successively. CONSTITUTION: A voice recognizing unit(50) recognizes a voice being spoken by a user successively. A conversion unit(60) extracts a word combined by converting the voice of the user successively recognized from the voice recognizing unit(50) into a character from a word database(70). The word database(70) supplies information of a word being requested from the conversion unit(60). A display unit(80) displays the information of the word extracted through the conversion unit(60). A speaker(90) outputs a voice synthesis signal of the word extracted through the conversion unit(60).
Patent KR-20030012354-A (KR)
Title: Constant feeder apparatus capable of controlling throwing quantity of mold powder
Inventor: LIM BYEONG HO
IPC: B22D11/10
Filed: 2001-07-31
Abstract: PURPOSE: A constant feeder apparatus capable of controlling injection quantity of mold powder is provided to reduce manufacturing cost by decreasing loss of the mold powder while mold powder is transferred to a hopper rod, and prevent operation accidents and improve quality of slab through adjusting of injection quantity of mold powder. CONSTITUTION: In an apparatus for injecting the mold powder into a mold through screws(46,46-1) inside the arch rods, the apparatus comprising an integral type constant feeder into which air in a hopper rod together with mold powder are introduced, chutes(42,42-1) which are connected to the lower part of both sides of the constant feeder, a filter(33) for filtering air in the hopper rod, arch rods which are installed at the lower part of the constant feeder, and a filtering net(60) that is installed between the filter(33) and the constant feeder, the constant feeder apparatus capable of controlling injection quantity of mold powder comprises a pair of distribution chutes(61,61-1) which are dividingly installed at the lower part of the filtering net; a mold powder supply means that is installed between the distribution chutes and the chutes; a control panel for adjusting injection quantity of the mold powder according to the level of molten steel in the mold; and a PLC (programmable logic controller) for controlling operation of the control panel, wherein the mold powder supply means comprises driving motors(64,64-1) that are installed at one side of the upper part of the chutes(42,42-1), and rotary valves(62,62-1) that are connected to the driving motors(64,64-1) through chains(63,63-1).
Patent KR-20030011197-A (KR)
Title: Manufacture of charcoal block
Inventor: CHOE SANG GU
IPC: C04B33/13
Filed: 2001-07-27
Abstract: PURPOSE: Provided is a manufacturing method of charcoal blocks with sterilization, hygroscopicity, deodorization and absorptivity by mixing clay with saw dust and firing clay compacts in closed or vacuum furnace. CONSTITUTION: The charcoal blocks are manufactured by the following the steps: mixing clay or yellow earth with 5-70wt.%(based on the clay) of saw dust(>=20mesh); adding water to make a clay dough; pressing into blocks with various shapes; firing at 200-1000deg.C for 10-120min in closed or vacuum furnace for carbonization of saw dust.
Patent KR-20030016776-A (KR)
Title: carpus protector for computer mouse
Inventor: KIM HYUN JEONG
IPC: G06F3/039
Filed: 2001-08-21
Abstract: PURPOSE: A wrist protector is provided to prevent an ache and a callus, and to enable a user to carry out a computer work safely for hours. CONSTITUTION: The wrist protector comprises a main body(10) made of an elastic and smooth material and having a seat(11) for a pisiform bone at a central part of an upper surface, and a hard polymer layer(40) covering a lower surface of the main body(10). The seat is formed in a curved and sunk figure by considering a protruding state of the pisiform bone. A few of orifices(12) vertically penetrating the hard polymer layer(40) are formed on the seat(11). Adhesives(20) are coated on the upper surface of the main body(10) in order to adhere to the wrist protector to a pisiform bone part. A few of protrusions minimizing a contact area between the lower surface and a desk are formed on the lower surface of the polymer layer(40).
Patent KR-20020023126-A (KR)
Inventor: KISHITAKAHIKO
IPC: H03D3/00
Filed: 2001-09-18
Abstract: PURPOSE: A receiver is provided to restrain a consumption power in a local oscillator by setting a frequency step capable of oscillation of the first local oscillator which is higher than a frequency step capable of oscillation of the second local oscillator. CONSTITUTION: The first mixer receives an RF(Radio) signal or an IF(Intermediate Frequency) signal, and converts the RF signal or the IF signal into the second IF signal by an output signal of a PLL(Phase Locked Loop). An AD(Analog to Digital) converter converts the output signal of the first mixer into a digital signal, and the second mixer converts the digital signal into a detector process frequency by an output of the second local oscillator. Band pass filters are composed between the first mixer and the AD converter or a corresponding AD converter and the second mixer for limiting a band. A frequency step capable of oscillation of the first local oscillator is set to be higher than a frequency step capable of oscillation of the second local oscillator.
Patent KR-20020022592-A (KR)
Title: Method for producing polyvinyl ester resin emulsion
Inventor: INOMATA NAOKIYO
IPC: C08F2/30
Filed: 2001-09-18
Abstract: PURPOSE: Provided is a method for producing a polyvinyl ester resin emulsion which has high viscosity and has good water resistant adhesiveness, heat-resistant adhesiveness, hot water-resistant adhesiveness and storage stability, especially high-temperature storage stability, and which has good film-forming ability and is readily formed into transparent films. CONSTITUTION: The method for producing a polyvinyl ester resin emulsion, comprises polymerizing a vinyl ester monomer by emulsion polymerization in the presence of a polyvinyl alcohol as a protective colloid and in the presence of a water-insoluble, hydroxyl group-containing compound. The polyvinyl alcohol contains from 0.5 mol% to 20 mol% of ethylene units. The polyvinyl ester resin emulsion is an emulsion of a copolymer of a vinyl ester monomer and ethylene. The water-insoluble, hydroxyl group-containing compound is a water-insoluble ester alcohol compound.
Patent KR-20030028189-A (KR)
Inventor: CHOI JUN SIK
IPC: F21Y101/00
Filed: 2001-09-27
Abstract: PURPOSE: An electrodeless lighting system is provided to lengthen the useful life of the resonator by radiating the heat generated from the bulb to the inner surface of the protective pipe. CONSTITUTION: An electrodeless lighting system comprises a case(101); a high voltage generator(102) fixed within the case; a magnetron(103) fixed to the side opposite from the high voltage generator, and which generates microwaves by the high voltage supplied from the high voltage generator; a waveguide(104) arranged adjacent the magnetron, and which guides microwaves generated from the magnetron; a bulb(106) coupled to the top of a rotating shaft(105) which is coupled to the center of the waveguide, wherein the bulb is sealed with a material for emitting light by the plasma generated by the microwave guided by the waveguide; a resonator(108) which permits light to exit and is opaque to microwave radiation; and a reflecting shade(109) fixed to the outer surface of the case, and which reflects light passed through the resonator. The resonator includes a protective pipe(108a) arranged around the bulb, and which radiates the heat generated from the bulb to the inner surface of the protective pipe; and a metal mesh(108b) coupled to the top of the protective pipe.
Patent KR-20030028285-A (KR)
Inventor: LEE EUN CHEOL
IPC: A47K10/36
Filed: 2001-09-28
Abstract: PURPOSE: A wet tissue supplying device is provided to reduce noise and eliminate needs for maintenance. CONSTITUTION: The wet tissue supplying device(100) comprises a frame, a tissue supplying element, a conveying element(150) for conveying the tissue(180) supplied from the tissue supplying element(170) to the outside, a liquid storage tank(110) for storage of liquid to wet the tissue; a liquid injector for injecting the liquid supplied from the liquid storage tank to the tissue; a pump for supplying the liquid to the liquid injector from the liquid tank; and a cutter(140) to cut the tissue to have a predetermined length. The cutter comprises a motor having an output shaft, a cam element consisting of cylindrical cam which is connected with the output shaft of the motor and a casing containing the cylindrical cam, an upper blade fixed on the frame and a lower blade, wherein, the cam is provided on a bottom part of the lower blade to slide in accordance with the action of the motor.
Patent KR-20020026141-A (KR)
Title: Short arc discharge lamp
Inventor: OKANUMA TSUNEO
IPC: H01J61/00
Filed: 2001-09-28
Abstract: PURPOSE: A short arc discharge lamp is provided to devise a short arc discharge lamp in which the wear on the cathode tip area is suppressed. CONSTITUTION: A short arc discharge lamp comprises an essentially spherical bulb part(1) which is made of quartz glass, which has roughly cylindrical sealing areas(2,3) to seal opposite sides of the bulb part(1). These sealing areas(2,3) are produced using a metal foil of Mo or the like which is sealed within the quartz tube, the quartz tube representing the outer periphery of these sealing areas. The metal foils electrically connect the electrodes(6,7) to the outer components. A cylindrical base(4) is connected to the sealing area(2) and a cylindrical base(5) is connected to the sealing area(3). These bases(4,5) are made of a metal. The interior of the bulb part(1) is filled with the rare gas. In the bulb part(1), the anode(6) and cathode(7) electrodes are disposed opposite one another. The anode(6) and the cathode(7) are held securely by an inner lead pin(8) and an inner lead pin(9). The inner lead pins(8,9) are each held securely by the sealing areas(2,3) so that the sealing of the bulb part is preserved and they are electrically connected at the same time to the outer components.
Patent KR-20030030045-A (KR)
Title: Method for producing one-chip semiconductor device
Inventor: CHA HYEONG HUN
IPC: G11C17/10
Filed: 2001-10-06
Abstract: PURPOSE: A method for making an one-chip semiconductor device is provided to enable a simple change of design, reduce the time for design change and prevent the change of device performance due to the frequent changes of wiring design. CONSTITUTION: An one-chip semiconductor device is provided by dividing a logic section to be mounted into a fixed logic and a variable logic. The variable logic is integrated in programmable ROM mode. The programmable ROM mode is a mask programmable ROM mode. The chip(100) is divided into an embedded IP(10), a fixed logic(70) of which design change is not frequently required, and a variable logic(80) of which design change is frequently required. The variable logic(80) is designed in any programmable ROM such as EPROM, EEPROM or fuse programmable ROM.
Patent KR-20030030100-A (KR)
Title: Multi-Functional Plasma Generator
Inventor: EOM SE HUN
IPC: H01L21/3065
Filed: 2001-10-08
Abstract: PURPOSE: A multifunctional plasma generator is provided to conduct the multiple processes within a chamber by forming double chambers and controlling the power applied to the respective chambers. CONSTITUTION: A multifunctional plasma generation apparatus includes the first chamber(C1) receiving the specimen, and the second chamber(C2) formed at the top, the bottom or the lateral side of the first chamber(C1) while being spatially communicated with the first chamber(C1). Inductive coupled antennas(L1,L2) are provided, external to the first and the second chambers(C1,C2) while being electrically connected to each other in parallel. A high frequency electric power is applied to the antennas(L1,L2) from a high frequency power supply. A variable condenser(VC) is electrically connected to one side of antennas(L1,L2) or to both sides of the antennas(L1,L2) in series.
Patent KR-20030030472-A (KR)
Title: ventilating device
Inventor: CHO MIN CHEOL
IPC: F24F7/08
Filed: 2001-10-11
Abstract: PURPOSE: An apparatus for ventilation is provided to vaporize condensed water and remove through discharged indoor air. CONSTITUTION: An apparatus includes an air supply duct(10) through which outdoor air is introduced into a room by an air supply fan(15); an exhaust duct(20) crossed with the air supply duct; an electric heat exchanger(5) placed on a location on which the air supply duct and the exhaust duct cross each other, and having a plurality of air supply paths(5a) connected with the air supply duct and a plurality of exhaust paths(5b) connected with the exhaust duct, both of which are partitioned therein to neighbor each other; a sump tank(30) placed on a lower end of the electric heat exchanger to collect condensed water and having an upper side open so that collected condensed water is vaporized; a moisture passing filter(40) placed from a boundary between the air supply paths and the exhaust paths of the electric heat exchanger to a bottom of the sump tank so that only condensed water is interchanged; and a heater(50) placed on a lower end of the sump tank to forcibly vaporize condensed water.
Patent KR-20020036691-A (KR)
Inventor: LEE EUN SEON
IPC: E04B2/74
Filed: 2001-10-12
Abstract: PURPOSE: An isolation panel is provided to prevent a joint from bursting or opening caused by thermal transformation even if heating joint part. CONSTITUTION: The isolation panel comprises a lower runner fixed to a floor of a room, vertical runners(11) connected to both ends of the lower runner vertically, an upper runner connected to the upper end of the vertical runners(11) and located to a vertical upper part of the lower runner, many panels(67) supported by each runner and connected continuously to form a wall, a bearing column(39) located on a joint between panels and fixed with panels by a fastening screw to support panels parallel, and a filler filled in the inner space, wherein each panel(67) contains a flat plaster board(37) having regular thickness, a steel plate(35) coupled to the outer side of each plaster board(37) and a primary bending part(43) and a secondary bending part(45) formed on both vertical edges of each steel plate(35) to couple the steel plate(35) to connect panels(67) continuously.
Patent KR-20030031613-A (KR)
Inventor: LEE TA GYEONG
IPC: H02K7/075
Filed: 2001-10-15
Abstract: PURPOSE: A vibration motor is provided to maintain a stable contact between the brush and commutator, while achieving improved driving characteristics by lowering current density and suppressing spark or noises. CONSTITUTION: A vibration motor comprises a cover plate; a case covering the cover plate, and which has an internal space; a shaft for interconnecting and supporting centers of the cover plate and an upper case; a lower substrate attached onto the cover plate; a magnet attached onto the lover substrate; an upper substrate supported at the shaft, and which has a commutator integrated with the bottom surface of the upper plate; a plurality of coils arranged on the upper substrate; a resin insulator for fixing the coils; and a pair of brushes(12) each of which has an end electrically connected to the lower substrate and the other end extended upward based on a bending portion line(a1). The brush has a curved surface bending contact portion(12c) having a contact line contacting the commutator by being bent to be parallel to the bending portion line.
Patent KR-20030031783-A (KR)
Title: System offerring an information service under a call
Inventor: LEE BO YEONG
IPC: H04M11/06
Filed: 2001-10-16
Abstract: PURPOSE: A system for providing an information service during a phone call is provided to allow a user to receive desired information during a phone call without causing additional call duration. CONSTITUTION: A phone set(20) separates voice and character information. An exchange(23) detects and remove a DTMF tone transmitted from the phone set(20). A subscriber information managing server(21) manages information of a user using an information service between the phone set(20) and the exchange(23). An information service database and information providing server(22) connected to the exchange(23) manages and provides information service to an information service subscriber. An exchange provides voice information to the exchange(23). An information service selector(20a) changes a content of information service during a phone call, a voice/character separator(20d) separates a voice and a character. A voice communication unit(20b) provides the voice. A character display unit(20c) displays a character. A DTMF tone detecting/removing unit(23a) detects a DTMF tone and/or prevents providing the DTMF tone to an opposite side. A character inserting unit(23b) converts information to be provided to the information service subscriber to a frequency signal, and inserts information into a voice channel and transmits the voice channel to a phone if no voice information is received from the exchange.
Patent KR-20020030721-A (KR)
Inventor: KELLER LORRAINE HOLOWACH
IPC: C12Q1/68
Filed: 2001-10-16
Abstract: PURPOSE: Provided is an improved method for identifying a product, which employs ligand-dependent transcription factors. The method involves first associating a marker ligand with the product, and then detecting the marker ligand in the product or a portion or extract thereof at a later point in time as a means of identifying the product. CONSTITUTION: The method for identifying a product comprising a marker ligand, comprises the steps of: (a) associating with the product the marker ligand; (b) detecting the marker ligand in the product, a portion of the product or an extract of the product as a means of identifying the product by contacting the product with a composition comprising (1) one or more first nucleotide sequences encoding one or more natural or synthetic ligand-dependent transcription factors, wherein the factors comprise at least one ligand binding domain, at least one DNA binding domain and at least one transactivation domain, and a first promoter; and (2) a second nucleotide sequence encoding a reporter gene under the regulatory control of a receptor response element or a modified or synthetic response element, and a second promoter; wherein the interaction between the marker ligand and the at least one ligand binding domain is highly specific and induces a change in the expression of tje reporter gene, the change producing a detectable signal, or a change in a detectable signal, identifying the presence of the ligand in the product; and (c) detecting the detectable signal by a detection means, whereby the detectable signal indicates the presence of the marker ligand in the product.
Patent KR-20030035702-A (KR)
Title: Production method of fried kelp of laver to which colloidal silver is added
Inventor: CHOI SOON OK
IPC: A23L17/60
Filed: 2001-11-02
Abstract: PURPOSE: Provided is a production method of fried laver to which colloidal silver is added by using calm soup rather than artificial seasonings, sugar and the like. Therefore, it is good for human health. CONSTITUTION: A production method of fried laver comprises the steps of: preparing glutinous rice paste and coating laver therewith; sprinkling sesame seeds on the coated laver and spraying colloidal silver thereon; drying the laver and frying it; cutting the fried laver into a regular shape; and packing the cut pieces of laver.
Patent KR-20030038953-A (KR)
Title: A wind direction control apparatus of air conditioner
Inventor: JUNG IN HO
IPC: F24F13/08
Filed: 2001-11-09
Abstract: PURPOSE: An apparatus for controlling wind direction of an air conditioner is provided to allow a vane to smoothly and automatically swing. CONSTITUTION: An apparatus includes a plurality of bosses(52) formed on an outlet(51); a plurality of vanes(60) having one sides connected to the bosses to rotate, and controlling wind direction of air discharged through the outlet; a motor generating driving force to rotate the vanes; and a driving protrusion(70) installed on an axis horizontal with a connecting part of the vane connected with the boss to receive driving force of the motor. The bosses protrude downward from an upper side of the outlet, and have fixing protrusions(53) formed on lower ends thereof to prevent connecting parts of the vanes from separating to lower side. The vanes comprise insertion parts(62), connecting parts forcibly inserted to the bosses and connected to the bosses, placed eccentrically to front side with respect to centers of the vanes, and wind direction controlling parts(66) formed integrally with the insertion parts, and placed in the outlet in perpendicular direction to control vertical direction of discharged air, and are placed in the outlet at regular intervals. The driving protrusion is formed on the vane nearest to the motor, placed eccentrically to a rear side with respect to the center of the vane, and connected with a driving link(72) connected to a shaft of the motor to transmit driving force of the motor to the vane.
Patent KR-20030038267-A (KR)
Title: Auxiliary operation device of portable telephone
Inventor: KIM DO HWAN
IPC: H04B1/38
Filed: 2001-11-10
Abstract: PURPOSE: An auxiliary operating device of a mobile telephone is provided to operate the mobile telephone without seeing the mobile telephone when a driver is driving a car, thereby guaranteeing safety during the driving. CONSTITUTION: A base part(210) is connected to transmit each operation signal to a mobile telephone(100) and has a related circuit inside for receiving all kinds of operation signals. A plurality of operation buttons(220) are installed at the base part basically in two rows for selectively transmitting signals to the related circuit according to operations of a user. A plurality of partitions(230) are formed between each operation buttons(220).
Patent KR-20030046530-A (KR)
Title: Water-setting polyurethane resin composition for casting tape
Inventor: CHOI YUN SO
IPC: C08L75/04
Filed: 2001-11-13
Abstract: PURPOSE: A water curable polyurethane resin composition and a casting tape for orthopedic surgery prepared by using the composition are provided, to improve lubrication, moldability and strength and to reduce the localization of the resins when used as a casting tape for orthopedic surgery. CONSTITUTION: The water curable polyurethane resin composition comprises 20-40 wt% of a mixture of polyether glycol and polyester glycol in the ratio of 1:1 to 3;1 by weight as a polyol component; and an aromatic diisocyanate. Preferably the polyether glycol is a mixture of a polypropylene glycol having a mass average molecular weight of 2,000-3,000 and a polypropylene glycol having a mass average molecular weight of 200-1,000 in the ratio of 1:1 to 4;1 by weight; and the polyester glycol has a mass average molecular weight of 1,000-2,000. The casting tape is prepared by coating the resin composition to a substrate, and the substrate has an elongation of 20-50 %.