baber/WOPTO huggingface dataset:
Patent KR-20010084987-A (KR)
Inventor: YOON HYO JUNG
IPC: E05B47/00
Filed: 2001-07-03
Abstract: PURPOSE: A door-lock apparatus with a reduction gear assembly is provided to smoothly perform the opening and shutting operation by minimizing the capacity of a driving motor. CONSTITUTION: A door-lock opens and shuts a door(1) by moving a dead-bolt(11) forward and backward in an automatic or manual manner through a motor(M) which is operated in response to an electrical signal of a controller. The door-lock is rotated by the driving force of the motor(M). The speed of revolution of a reduction rear assembly(100) is reduced and the torque of revolution thereof is increased due to the outer circumference of a pitch is increased as it goes to the end thereof. A jointing gear(200) is rotated with the reduction rear assembly(100). A fan-shaped operating gear(300) moves the dead-bolt(11) in a forward and backward. The reduction rear assembly(100) and the jointing gear(200) are each a spur gear.
Patent KR-20030006156-A (KR)
Inventor: SONG SANG HO
IPC: F16D65/092
Filed: 2001-07-11
Abstract: PURPOSE: A disk brake for a vehicle is provided to make assembling simple and the reduce the production cost by improving the structure of a pad spring and a wear sensor. CONSTITUTION: A pair of pad plates(20,30) attached with friction pads(21,31) are formed at both sides of a disk(10). The pad plates are supported on a carrier(40). A caliper housing(50) pressurizing the pad plates toward the disk is prepared outside the carrier. A cylinder(51) having a piston(60) for pressurizing the inner pad plate toward the disk is prepared in a portion of the caliper housing. A finger(52) for supporting the rear face of the outer pad plate is prepared in the other portion of the caliper housing. A pad spring(70) for damping the vibration of the pad plate is formed in each support unit(22,32). A wear sensor is prepared in the pad spring.
Patent KR-20030010207-A (KR)
Inventor: KIM YOUNG TAEK
IPC: B01D53/34
Filed: 2001-07-26
Abstract: PURPOSE: A waste gas treatment system is provided to remove F, Cl, NO, SO, CO, H2S and dioxine in flue gas easily by aqueous NaOH solution and activated carbon. CONSTITUTION: In a waste gas treatment system where hazardous components in flue gas are removed through treatment tank filled with aqueous NaOH solution, the system comprises a cooler(21) installed at the bottom of a treatment tank(20) to cool the NaOH solution; a waste gas supply device(22) installed above the cooler(21) for supplying waste gas discharged from stack; more than two of NaOH spray plates(23) having a plural holes(23a) removably installed sequentially above the waste gas supply pipe(22), the holes(23a) being circular holes projected upward from the spraying plates by a fixed height; a sprayer(24) having many spray nozzles(24a) installed above the NaOH solution spray plates(23) for spraying NaOH solution; a dioxine adsorbing filter(25) of activated carbon set at the uppermost position.
Patent KR-20020020991-A (KR)
Inventor: FUJII KEN
IPC: G10L19/00
Filed: 2001-07-31
Abstract: PURPOSE: To surely discriminate the presence or the absence of recorded data rewriting in a short time. CONSTITUTION: A digital recording and reproducing device 1 conducts a recording of recorded data DS2 into an external memory M and performs reproducing based on the data DS2 recorded in the memory M. The device 1 is provided with a discrimination data generating section 4 which generates discrimination data DID to discriminate the presence or the absence of rewriting of the data DS2, an internal memory 11 and a control section 10 which records the data DID into the memory M and records the data DID into the memory 11 by corresponding the data DID to the file names to be recorded in FAT data Df of the data DS2. When the section 10 reads the data DS2 from the memory M and the data DID which correspond to the file name in the data Df relative to the data DS2 exist in the memory 11, the section 10 compares the data DID and the data DID in the read recorded data DS2 and executes a prescribed process when the above two data differ from each other.
Patent KR-20030014855-A (KR)
Title: Optical pickup and recording medium applied on it
Inventor: CHO GEON HO
IPC: G11B7/12
Filed: 2001-08-13
Abstract: PURPOSE: An optical pickup device and a recording medium thereof are provided to realize the long wavelength light source at a low cost and an objective lens unit formed of a single lens of an improved structure, thereby realizing the high density recording/reproducing. CONSTITUTION: An optical pickup device includes a light unit(60) for radiating light beams having a wavelength longer than 650nm to a recording medium(50) and receiving and detecting light beams reflected against the recording medium, and an objective lens unit(81) for focussing the incident light beams from the light unit and formed of a single lens having a numerical aperture of 0.7 or higher to form a light spot to the recording medium.
Patent KR-20030018077-A (KR)
Title: The business model which enables the convinient and quick meeting between computer and mobile users.
Inventor: SHIN SUNG NE
IPC: G06Q50/00
Filed: 2001-08-27
Abstract: PURPOSE: A method for simplifying blind meetings between a computer user and a mobile user is provided to introduce a partner after selecting and inputting a simple condition on the Internet without joining as a member, and to prevent duplicating the partner. CONSTITUTION: If mobile users(1) who wish to participate in a meeting access an Internet server(4) through the Internet, a meeting guidance is displayed and then the users(1) select a meeting. The user(1) selects a menu according to age. A meeting area is automatically selected or selected by the user(1). The user(1) selects a condition for a meeting and registers the condition. If a computer user(2) clicks new application, the computer user(2) selects a meeting condition and a registration application. If the mobile user(1) selects the registration application, registration guidance is displayed. If the computer user(2) selects a registration application, the registration guidance is transmitted as a mobile character message. If a meeting partner adapted to a meeting condition exists out of meeting applicants recorded in a database(5), a meeting success guidance character message is transmitted to both corresponding persons, and a telephone conversation is achieved.
Patent KR-20030020664-A (KR)
Title: Method of Communicating Between Process and Process in Switching System
Inventor: KIM IN TAE
IPC: H04Q1/30
Filed: 2001-09-04
Abstract: PURPOSE: A communication method between processes in switching system is provided to remove a limit on the size of an IPC signal by sending only a start address of a memory of the corresponding information. CONSTITUTION: A process requests a common shared library for memory assignment(S41). The corresponding common shared library assigns a memory block to the process(S42). The corresponding process copies information to be transmitted, to the assigned memory block by using a signal send OS primitive(S43). The processor sends only an address of the corresponding memory block to the other process(S44). The other process reads the information stored at the memory block by using the address of the received memory block through a signal receive OS primitive(S45). The corresponding memory block is transited to an idle state by using the common shared library(S46).
Patent KR-20030026388-A (KR)
Title: Method and apparatus for manufacture of the printed forms with
Inventor: LEE YEON SEOK
IPC: B31B70/00
Filed: 2001-09-12
Abstract: PURPOSE: A sealing method and a device for paper and an envelope are provided to automatize sealing of paper by inputting paper from a printing portion to a sealing portion with one structure of the printing portion and the sealing portion. CONSTITUTION: A sealing method for paper and an envelope comprises four steps. A first step is to print both sides of paper with a printer of the printing portion and to push out paper(11). A second step is to wind directly and fold a piece of printing paper with a paper folding portion of a sealing portion(12). A third step is to compress and seal the folded paper with a pressing portion of the sealing portion(13). A fourth step is to store the sealed paper from the sealing portion in same direction of paper(14). Thereby, sealing paper is automated by inputting paper from the printing portion to the sealing portion.
Patent KR-20030025462-A (KR)
Title: a net supporting structure for a auto-rolling anti-insect net
Inventor: BAEK YOUNG JUN
IPC: E06B9/54
Filed: 2001-09-21
Abstract: PURPOSE: A supporting structure for wound type mothproof net is provided to conveniently prevent both sides of a screen mounted on a wound type mothproof net from being seceded from guidance rail. CONSTITUTION: The structure is useable in a mothproof net(10) comprising a screen(11), a winding roller wound with the screen(11), a guiding rail(14) to support both portions of the screen(11). The guiding rail(14) has a supporting rod(15) at one inner side while the screen(11) has circular coupling parts(11a) to be inserted into the supporting rod(15) at both portions. A lifting element(17) comprising an insertion pipe(17a) for the guiding bar and a fixture plate(17b) to fix a transverse support bar(18) to support lower part of the screen(11) is mounted to freely lift/go down. Additionally, at bottom end of the guiding rail(14), a finishing element(16) includes a boss(16a) for coupling with the supporting bar.
Patent KR-20030033170-A (KR)
Title: Automotive power take off system
Inventor: KIM DU YONG
IPC: B60K17/28
Filed: 2001-10-18
Abstract: PURPOSE: A PTO(Power Take Off) system of a vehicle is provided to improve installation, assembly, and an operation by using an electronic control and vacuum pressure. CONSTITUTION: A PTO(Power Take Off) system of a vehicle includes a PTO operating switch(1); a PTO control unit(2); a solenoid valve(3); a vacuum pump(4); a vacuum cylinder(5); and a PTO(6). The PTO takes off power for specific use irrelevant to the traveling of the vehicle. The PTO operating switch turns on and off an operation of the PTO. The PTO control unit is connected to the PTO operating switch electrically to control the operation of PTO. The solenoid valve is connected to the PTO control unit electrically and operated by the PTO control unit. The vacuum pump is connected to an inlet port of the solenoid valve. The vacuum cylinder is connected to an outlet port. The vacuum cylinder takes off power from the PTO by the supply of vacuum pressure from the vacuum pump. Thereby, installation, assembly, and an operation are improved.
Patent KR-20020035742-A (KR)
Title: Information delivery system, advertisement delivery system, information delivery program, server, information delivery server, advertisement information delivery method and saver page display method
Inventor: SAKATANI NOBUYOSHI
IPC: G06Q50/22
Filed: 2001-10-24
Abstract: PURPOSE: An information delivery system, an advertisement delivery system, an information delivery program, a server, an information delivery server, and an advertisement information delivery method and a saver page display method are provided to enable a user to change display page of an information terminal. CONSTITUTION: An information delivery server(15) is connected to the network(13). The information delivery sever(15) provides the viewer PC(11) with an information receiving program which is a characteristic of the embodiment. The information provider server(14), which is connected to the network(13), and the viewer PC(11) provided with information are shown. A first state and a second state of the viewer PC(11). In the first state, an HTML content has been received from the information provider server(14) for the first time in response to a request of the Web browser(20), and in the second state, another content has been delivered from the information delivery server(15) by an operation of the information receiving program. Note that the information provider server(14) and the information delivery sever(15) can be considered as sites. Each of the servers(14, 15) is not limited to be a single server computer apparatus, and can be considered to take various physical forms. The information delivery server(15) is provided with an information receiving program file(31), which provides the Web browser(20) with the information receiving program in response to PULL from the Web browser(20). Furthermore, the information delivery server(15) is provided with a delivery program(32) and a delivery information file(33). The delivery program(32) provides the viewer PC(11) with delivery information in response to PULL operation from the Web browser(20) by the provided information receiving program. The delivery information file(33) stores the delivery information such as advertisements to be delivered.
Patent KR-20030033763-A (KR)
Title: Cooling controlling device of hybrid vehicle
Inventor: KIM YEONG ROK
IPC: F01P7/14
Filed: 2001-10-25
Abstract: PURPOSE: A cooling operation control apparatus is provided to reduce costs and minimize power consumption, while improving durability of the pump/motor. CONSTITUTION: A cooling operation control apparatus comprises a generator(210) operating in accordance with the operation of an engine(200), which generates power; a traction motor(220) operating by the driving current input from an external source, which rotates a rotating shaft; a generator control unit(230) for detecting operating state of the generator and controlling the generator; a motor control unit(240) for detecting operating state of the traction motor and controlling the traction motor; a temperature sensor(250) mounted to the generator, traction motor, generator control unit and the motor control unit, which outputs electrical signals in accordance with the detected temperature; an engine control unit(260) connected to the generator control unit and the motor control unit through a data communication, which controls the engine and outputs a cooling operation control signal in accordance with the temperature detected by the temperature sensor; and a pump/motor(270) connected to a battery(280) through a cooling line, which operates by the cooling operation control signal input from the engine control unit and controls flow of the coolant being supplied to a radiator(202) of the engine.
Patent KR-20030033882-A (KR)
Inventor: KIM SEUNG CHEON
IPC: F04D29/30
Filed: 2001-10-25
Abstract: PURPOSE: A turbo fan is provided to reduce manufacturing cost and manufacturing time of the turbo fan and to minimize weight of the turbo fan by forming a slimmer blade in the turbo fan. CONSTITUTION: A turbo fan has many blades, which are installed between a main frame and a shroud. A vertical projection surface of the blade has an aerofoil shape. The blade includes a body section(40) formed at both sides thereof with a convex positive pressure surface(41) and a concave negative pressure surface(42). A first turbulent flow preventing section(70) is protruded from the convex positive pressure surface(41) formed at a rear portion of the body section(40), thereby forming a partial positive pressure surface(71). A second turbulent flow preventing section(80) is protruded from the concave negative pressure surface(42) formed at the rear portion of the body section(40), thereby forming a partial negative pressure surface(81). The body section(40) is slimmer.
Patent KR-20020034948-A (KR)
Title: Cleaning device
Inventor: NODA YUKIO
IPC: A47L25/00
Filed: 2001-10-31
Abstract: PURPOSE: A cleaning device is provided to stably clean carpet or flooring, improve operating performance of a cleaning device by a user, and improve dust capture ability. CONSTITUTION: In a cleaning device(10), a scraping up body(16) and a rotating body(18) rolling the adhesive roll(21) are rotatably supported to a frame(15), and the adhesive roll is rotatably arranged on the scraping up body and the rotating body in parallel. An advancing body, guiding dust scraped up by the scraping up body to the adhesive roll side, is supported to the frame. The scraping up body has a scraping up portion and a tire portion and the external diameter of the scraping up portion is bigger than the external diameter of the tire portion.
Patent KR-20030039227-A (KR)
Title: Protective coating against ozone and method of use thereof
Inventor: KIM CHANG SAM
IPC: C09D5/08
Filed: 2001-11-12
Abstract: PURPOSE: A method for preparing an ozone-resistant, water repellent and anticorrosive paint and a coating method of the paint are provided, wherein the paint is applied to the concrete wall of a wastewater disposal plant for improving the lifetime and the stability. CONSTITUTION: The paint comprises a primer, an intermediate coat and a top coat. Preferably the primer is made of a non-solvent polyepoxy resin with a molecular weight of 100-800 per an epoxy group; the intermediate coat is made of a mixture of a non-solvent polyepoxy resin with a molecular weight of 100-800 per an epoxy group and 5-30 wt% of a filler with an average size of 1-5 micrometers; and top coat is made of a one pack-type mixture of a polyvinyl-based resin, 0.5-1.5 vol% of an already-known antiaging agent and 0.5-1.5 vol% of an already-known stabilizer. Preferably the filler is at least one selected from the group consisting of clay, carbon black, alumina, glass bead and glass fiber; and the polyvinyl-based resin is an ethylene-vinyl acetate copolymer or a butyl acrylate-vinyl acetate copolymer.
Patent KR-20030039492-A (KR)
Title: Method for emission controlling on vehicle
Inventor: KIM YUN SU
IPC: F01N9/00
Filed: 2001-11-13
Abstract: PURPOSE: A method for controlling emission of a vehicle is provided to stabilize emission by compensating fuel amount considering degradation index of catalyst and mileage index of the vehicle. CONSTITUTION: A method includes the steps of: a step(S101,S102) detecting concentration of oxygen contained in exhaust gas while an engine runs, and determining whether feedback control condition is satisfied; a step(S104) comparing catalyst degradation index with set reference value; and a step(S105,S106,S107,S108,S109,S110,S111,S112,S113,S114) determining whether oxygen is rich or lean after detecting the degradation index of the catalyst, and compensating fuel amount by calculating compensation coefficients. Compensating amount is calculated by calculation considering a proportional coefficient(K_p), an integral coefficient(K_l) and a gain value integral coefficient(K_LACCEL) mapped on a catalyst deterioration coefficient and throttle opening degree change rate depending on oxygen concentration when the degradation index of the catalyst is higher than the set reference value.
Patent KR-20030042643-A (KR)
Title: A controller of robot for express resentment and thereof controlling method
Inventor: HA IN YONG
IPC: B25J9/22
Filed: 2001-11-23
Abstract: PURPOSE: A control apparatus and a method for a feeling expressing robot are provided to improve degree of completion by having a countenance display to express sadness, joy and anger according to an action of a user and expressing countenances based on input information of sensors. CONSTITUTION: A control apparatus for a feeling expressing robot comprises a visual sensor unit(411); a tactile sensor unit(413); an object sensing unit(415); a floor detecting unit(417); a speech recognition unit; a sensor inputting unit; a countenance driving unit(425); an input/output interface unit and a central processing unit. The visual sensing unit is installed to a side of a face of the robot to discriminate luminosity around. The tactile sensor unit is installed to a side of the robot discriminate impulse outside. Object sensing units are installed to four sides of a body to detect objects around. The floor detecting unit is installed to a lower portion of the body to sense separation of the robot from a floor. Speech recognition units are installed to both sides of the body to sense an input of an audible signal and a position. The sensor inputting unit comprises a battery sensing unit to detect remainder of the battery for driving electric force of the robot. The countenance driving unit displays countenance information on a side of the face. The input/output interface unit decodes with sensing signals inputted from the sensor inputting unit, transmits stored countenance information to the countenance driving unit and transmits a control signal to move the robot. The central processing unit has table information to generate countenance information based on engaged information, supplies table information to the countenance driving unit by holding movement information of the robot corresponding to countenance information and outputs the control signal based on the movement information of the robot.
Patent KR-20030046179-A (KR)
Title: Operating method for goods purchasing system using image display device
Inventor: CHOI YONG CHEOL
Filed: 2001-12-05
Abstract: PURPOSE: An operating system for a goods purchase system using an image display device is provided to request the detail information of the extracted goods by capturing a screen of the image display device displaying the desired goods and extracting an image of the necessary goods from the captured image, and to conveniently process the goods purchase by using the detail information. CONSTITUTION: A watcher captures the screen displaying the interesting goods while watching the image displayed through the image display device(201). The image display device extracts the image for the interesting goods from the captured screen(202). The image display device transmits the extracted goods image to a goods sales server, and requests the information provision for the goods(203). The server searches the goods matched with the goods image(204). The server obtains the detail information for the searched goods, and transmits the detail information to the image display device(205). The image display device displays the detail information provided from the server(206).
Patent KR-20030047259-A (KR)
Title: Aqua stick cosmetic composition
Inventor: SHIN HYEON JONG
IPC: A61K8/92
Filed: 2001-12-10
Abstract: PURPOSE: An aqueous solid cosmetic composition obtained by solidifying polyethylene glycol wax derivatives and water and blending with a PVP/eicosene copolymer and liquid oil is provided. Therefore, the cosmetic composition has excellent water resistance while providing sufficient freshness and moisturization when applied to the skin. CONSTITUTION: An aqueous solid cosmetic composition contains 1 to 50 parts by weight of polyethylene glycol wax derivatives, 5 to 80 parts by weight of water 0.1 to 30 parts by weight of a PVP/eicosene copolymer and 1 to 50 parts by weight of liquid oil. The liquid oil is selected from the group consisting of hydrocarbon-based liquid oil, ester-based liquid oil, lower alcohol and a mixture thereof. The composition is formulated into a foundation, an eye shadow, a lip stick or the like.