baber/WOPTO huggingface dataset:
Patent KR-20020065351-A (KR)
Inventor: HARADA AKINORI
IPC: B60N3/02
Filed: 2002-01-22
Abstract: PURPOSE: To provide an assist grip capable of improving appearance characteristics and safety by storing a hook member in an installation base to the utmost when unused. CONSTITUTION: This assist grip is provided with the installation base 2, and a grip main body 1 rotatably connected to the installation base 2 through a pivotal shaft 3, and the grip main body 1 is changeable by rotation to a non- usage position along a cabin installation wall 7 and a usage position protruded into a cabin. The installation base 2 has a storing part 20 having a lower opening 20a, and it has the hook member 10 slidably assembled with the containing part 20 to be pulled from a stored state where it is almost contained in the containing part 20 except for a lower part to a protruded state where it is pulled through the opening 20a for a specified size.
Patent KR-20030065983-A (KR)
Inventor: KIM YOUNG HO
IPC: E01F13/00
Filed: 2002-02-02
Abstract: PURPOSE: A barricade is provided to prevent accidents caused by an onrushing car, to secure the simplicity on use and the pleasantness of the surroundings, to adjust the height of a barricade possibly, and to heighten advertisement effects and safety by displaying various warnings. CONSTITUTION: The barricade comprises a horizontal barricade body(1) supported by many lower supports(2), which are formed in the shape of a cylindrical rod and provided with front, rear backing bars(3,4), a rectangular signboard(11) installed on the barricade body(1) by more than two supporters(12), and an indication unit(13) installed on the lower part of the barricade body(1) to show various warning letters.
Patent KR-20030067904-A (KR)
Title: Apparatus of controlling brake' oil pressure in vehicle
Inventor: CHO HYO SIN
IPC: B60T8/26
Filed: 2002-02-09
Abstract: PURPOSE: A hydraulic pressure control device of brake fluid is provided to improve the stability by supplying brake pressure to a wheel cylinder properly with sharing brake fluid by communicating middle pressure accumulators. CONSTITUTION: A brake pressure control device is composed of a master cylinder(53); wheel cylinders(70a-70d) providing braking force according to hydraulic pressure of brake fluid; inlet and outlet valves(55a-55d,56a-56d) formed in inlets and outlets of wheel cylinders to regulate flow of brake fluid; hydraulic pumps(58a,58b) sucking and discharging brake fluid to wheel cylinders; bypass passages(61a,61b) bypassing discharge pressure from discharge ports of hydraulic pumps to intake ports of hydraulic pumps; middle pressure accumulators(62a) formed in bypass passages for accumulating brake pressure; an electronic control unit regulating brake pressure transmitted to the wheel cylinders; a connecting passage(67) communicating bypass passages; and a valve unit(68) formed in the connecting passage to share or shut off brake fluid between middle pressure accumulators. The stability is improved by supplying brake pressure to the wheel cylinder optimally with sharing brake fluid between middle pressure accumulators.
Patent KR-20030071964-A (KR)
Inventor: SHIN TAE SOO
IPC: F03B17/02
Filed: 2002-03-04
Abstract: PURPOSE: A generating method of compressed air is provided to generate the compressed air with smaller input than an existing method. CONSTITUTION: A fixed compression container(71) and a reciprocatable opening container(72) are connected by a flexible pipe(73). The opening container filling liquid is hung in the one side of a fixing pulley(74). A balance weight(75) inside an inclined pipe(76) is hung in the other side of the fixing pulley. Compressed air is generated by vertically reciprocating the opening container within a certain range. Thereby, the energy problem is solved to some degree.
Patent KR-20030073648-A (KR)
Title: Apparatus for Coating Parylene Polymer Film
Inventor: CHOI GYU GIL
IPC: B05C19/00
Filed: 2002-03-12
Abstract: PURPOSE: A device for coating a parylene polymer layer is provided to improve the decomposition of the parylene dimer, to control the amount of the parylene dimer introduced into a pyrolysis part at the outside, and to improve the deposition of the parylene polymer on a substrate. CONSTITUTION: The device for coating a parylene polymer comprises: a vaporizing part(1) for forming a vaporized parylene dimer from a parylene dimer powder; a pyrolysis part(2) for carrying out pyrolysis of the parylene dimer introduced from the vaporizing part(1) to obtain a parylene monomer; and a vapor deposition part(3) for carrying out deposition of the parylene monomer introduced from the pyrolysis part(2) onto a substrate to obtain a parylene polymer layer on the substrate. The device is characterized in that the pyrolysis of the vaporized parylene dimer into the parylene monomer is carried out by the plasma induced in the pyrolysis part(2). The device may further comprise a separate gas flow controlling part.
Patent KR-20030076120-A (KR)
Title: Joining and separating system of supply valve of rocket
Inventor: SHIN BONG SU
IPC: F41F3/00
Filed: 2002-03-22
Abstract: PURPOSE: A separable system for a helium pressure valve of a rocket is provided to improve the reliability and the safety by attaching and detaching an umbilical valve from the rocket conveniently in launching and by converting the position according to fluctuation of the helium supply pipe. CONSTITUTION: A separable system of a helium pressure valve(32) comprises a helium supply pipe(23) connected to a helium tank; an umbilical valve detachably assembled with the helium supply pipe to supply compressed helium; a pneumatic pressure supply unit separating the umbilical valve from the helium supply pipe automatically by supplying air to the umbilical valve; an LM guide(50) moving linearly and conveniently in separating the umbilical valve from the helium supply pipe; a plate(60) mounting the LM guide and a bolt assembling part; and a pneumatic driving unit combined with the bolt assembling part to transfer the plate.
Patent KR-20020077264-A (KR)
Inventor: MAEZONO SHUNICHIRO
IPC: B32B15/08
Filed: 2002-03-29
Abstract: PURPOSE: To provide a laminated film laminated aluminum panel not generating peeling between resin layers or between a resin and an aluminum panel and capable of suppressing the discoloration of a processed part even if receiving severe molding processing by integrally forming the interface between resin layers in the aluminum panel having a plurality of resin layers laminated there on and dispersing the color pigment introduced into the resin layers so as to form a predetermined continuous concentration distribution across the resin layers, and a method for manufacturing the same. CONSTITUTION: In the laminated film laminated aluminum panel M1 wherein two or three resin layers 1, 2 and 3 are laminated on the single surface or both surfaces of the aluminum panel A containing aluminum as a main component, the matrix resins constituting the respective resin layers 1, 2 and 3 are resins having compatibility and these resin layers 1, 2 and 3 are heat-treated within a temperature range from the melting points of the resin layers to the decomposition points of them.
Patent KR-20030079630-A (KR)
Title: Point generation, accumulation and conversion system
Inventor: NAM KI JONG
Filed: 2002-04-06
Abstract: PURPOSE: A system for creating, accumulating, and converting points is provided to convert or exchange a point or an item obtained in a mobile game into a point or an item of other game(for example, network game). CONSTITUTION: A user connects to a web server and a point managing server through a client(601), and the user is authenticated(602). A point managing server displays the present status of the points for the user. The points status includes points for each game, other available services for the point conversion, and a conversion rate(603). If the user selects other services(network game) to convert points(604), automatically converted points are created(605), and the created points are transmitted to the selected network game server(606). The transmitted conversion points are stored in a network game DB(607). If the points are converted successfully, the point management server adjusts the DB by reducing the converted points and displays the points on a web site(608).
Patent KR-20030080942-A (KR)
Title: chair
Inventor: JEONG KWEON HA
IPC: A47B3/14
Filed: 2002-04-11
Abstract: PURPOSE: A chair with a table is provided to make the surface area of the table as large as possible and allow a user to sit down on and stand up from the chair easily by providing a table opening and closing structure as well as a hinge structure. CONSTITUTION: A table is divided into left and right tables. In a table opening and closing structure, the one table is firmly fixed to a chair frame and the other table rotates on the axis of a table support member(100) within a predetermined range. In a hinge structure, the structure of the table support member(100) including the table is hinged by the rotation of a rotary member(96).
Patent KR-20020043472-A (KR)
Title: Air pump
Inventor: JUNG CHUNG CHAE
IPC: F04B45/04
Filed: 2002-04-13
Abstract: PURPOSE: An air pump is provided to make management of parts and assembly easy by integrating intake/discharge valves and a rubber pump. CONSTITUTION: An air pump includes a first rubber member(110); a second rubber member(120); a motor(100); a main frame(150); an upper plate(130); and a lower plate(140). The first rubber member is capable of contraction/expansion and has an air receiving space and a first intake valve(111), and a first discharge valve(112) formed thereon. The second rubber member is joined with the first rubber member and capable of contraction/expansion and has an air receiving space and a second intake valve(121) and a second discharge valve(122) formed thereon. The motor has an eccentric axis(101) joined to a joining part of the first and the second rubber members to contract and expand the first and the second rubber members in order by eccentric driving. The main frame has the motor joined to one side thereof, a space where the first and the second rubber members are placed, an upper intake hole(151) and an upper discharge hole(153), a lower intake hole(152) and a lower discharge hole and discharge ports(155,156). The upper intake hole and the upper discharge hole are formed on an upper surface of the main frame and opened and closed by the first intake/discharge valves. The lower intake hole and the lower discharge hole are formed on a lower surface of the main frame and opened and closed by the second intake/discharge valves. The discharge ports are where air, discharged from the upper/lower discharge holes, is discharged.
Patent KR-20020083920-A (KR)
Title: Apparatus and method for ball release
Inventor: CHAN CHI FUNG
IPC: H01L21/00
Filed: 2002-04-18
Abstract: PURPOSE: An apparatus and method for ball release are provided to apply a vibration to the entire pick head and not just to the suction template. CONSTITUTION: A method for ensuring release of objects from a pick head in a transfer and placement apparatus comprises analyzing the pick head to identify the resonant frequencies of the pick head, selecting first and second frequencies defining a range of frequencies that include the resonant frequencies, and applying vibrations to the pick head over the range of frequencies.
Patent KR-20030083377-A (KR)
Inventor: JIN SEONG YEONG
IPC: B62D65/06
Filed: 2002-04-22
Abstract: PURPOSE: A welding jig of a front door panel for a vehicle is provided to standardize the door, and to increase the quality and the productivity by combining the front door inner panel with the front door reinforce panel with constant clearance. CONSTITUTION: A welding jig comprises a locator(10) installed in the workplace by a support(11); a reinforce panel fixing unit(20) combined with the locator and operated by pneumatic pressure to fasten a front door reinforce panel(2) in the locator by supporting the front door reinforce panel; an inner panel fixing unit(30) combined with the locator and operated by pneumatic pressure to fix a front door inner panel on the locator and partially contact the front door reinforce panel to the front door inner panel; and a reinforce panel press unit(40) installed in the locator to fasten the front door reinforce panel on the locator by pressing the front door reinforce panel to the reinforce panel fixing unit in fixing the front door reinforce panel in the locator.
Patent KR-20030093389-A (KR)
Title: Lining paper, wallpaper and method for producing the same
Inventor: JANG HYEOK SU
IPC: D21H27/20
Filed: 2002-05-29
Abstract: PURPOSE: Provided is the first wallpaper which has an aromatic adhesive film to directly make the paper hanging without applying an adhesive thereto separately, and a plurality of damp proof micro-pores. CONSTITUTION: A method of manufacturing the first wallpaper comprises the steps of: dipping a paper(1), a non-woven fabric, a woven fabric or a fabric in a water soluble adhesive(2); and winding the dipped paper in the shape of a roll, and sealing or drying it. The water soluble adhesive is formed with a high molecular resin, such as polyvinyl alcohol, and a starch. An aromatic powder based on illite, charcoal, quartz porphyry or copper is added to the adhesive.
Patent KR-20030094996-A (KR)
Title: Method for manufacturing semiconductor device with mim type capacitor
Inventor: CHO BO YEON
IPC: H01L27/04
Filed: 2002-06-11
Abstract: PURPOSE: A method for manufacturing a semiconductor device having an MIM(Metal Insulator Metal) capacitor is provided to be capable of previously preventing the over-etching phenomenon of a lower metal layer for improving the electrical characteristic and reliability of the MIM capacitor. CONSTITUTION: A lower metal layer(102) is formed at the upper portion of an interlayer dielectric(100) of a semiconductor substrate. An insulating thin film is formed at the upper portion of the lower metal layer by sequentially depositing a nitride thin film(104a) and an oxide thin film(106a). After depositing an upper metal layer(108a) at the upper portion of the insulating thin film, the upper metal layer is selectively patterned by carrying out a dry etching process using a mask pattern(110a) of a capacitor. The insulating thin film is patterned until the end point signal of the nitride thin film is detected. Then, the lower metal layer is patterned by carrying out a dry etching process using the mask pattern of the capacitor.
Patent KR-20020059308-A (KR)
Inventor: YOO GEOUNG SU
IPC: F28C1/00
Filed: 2002-06-17
Abstract: PURPOSE: A non-cooling tower type cooling system with auxiliary coolant cooling device is provided to reduce increase of capacity of parts constituting a main system necessary for not using a cooling tower. CONSTITUTION: A system includes a storage tank(30) storing rainwater, tap water for miscellaneous purpose, or domestic sewage; a cold water tank(40) installed to cover a part of a coolant tube delivering coolant cooling a condenser(8) from the condenser to a coolant cooler(20); a supply tube delivering rainwater, tap water for miscellaneous purpose, or domestic sewage from the storage tank to the cold water tank; a circulation tube re-circulating rainwater, tap water for miscellaneous purpose, or domestic sewage discharged from the cold water tank to the storage tank; a dreg removing filter(32) detachably installed on the supply tube; an opening and closing valve(34) installed on the supply tube between the dreg removing filter and the storage tank; and more than one circulation pump(38) installed on the supply tube or the circulation tube to circulate rainwater, tap water for miscellaneous purpose, or domestic sewage from the storage tank through the cold water tank to the storage tank again.
Patent KR-20030001281-A (KR)
Title: Method and device for tank leakage diagnosing using reference measuring methods
Inventor: FRITZ THORSTEN
IPC: G01M3/32
Filed: 2002-06-21
Abstract: PURPOSE: A method and a device for diagnosing tank leaks using a reference measuring method are provided to prevent wrong measurements and diagnoses by executing leak tightness and reference measurements by using a single pressure sensor, comparing the results and deciding the existence of leaks. CONSTITUTION: In a method and a device for a leak testing of a vessel(10) as a tank venting system of a vehicle, a leak tightness measurement is performed by introducing an overpressure or low pressure into the vessel or detecting the variation to the time of the overpressure or low pressure, and a reference measurement is performed by using a reference leak unit(36). The leaks of the vessel are decided by comparing the results of the leak tightness measurement and the reference measurement. To avoid wrong diagnoses, the overpressure or low pressure during the leak tightness measurement and the reference measurement is detected by using a single pressure sensor(40).
Patent KR-20040000129-A (KR)
Title: An electrolyte for a lithium ion battery and a lithium ion battery comprising the same
Inventor: LEE GYEONG HUI
IPC: H01M10/0567
Filed: 2002-06-24
Abstract: PURPOSE: An electrolyte for a lithium ion battery and a lithium ion battery containing the electrolyte are provided, to improve electrochemical properties and swelling property of a battery. CONSTITUTION: The electrolyte comprises a nonaqueous organic solvent; a lithium salt; and 0.001-5 wt% of at least one linear low molecular weight polymer additive selected from the group consisting of poly(methyl methacrylate), polyacrylate, polyethylene oxide, polyethylene glycol, polyacrylamide (£-CH2CH(CONH2)-|n), poly(allyl amine) (£-CH2CH(CH2NH2)-|n), poly(azelaic anhydride) (£-CO(CH2)7CO2-|n), poly(benzyl methacrylate) (£-CH2C(CH3)(CO2CH2C6H5)-|n), poly(4-bromostyrene), polycaprolactone (£-O(CH2)5CO -|n), polycaprolactone diol, polycarbomethylsilane (£-Si(CH3)HCH2-|n), polystyrene, polypropylene glycol, polysulfone, polytetrafluoroethylene, poly(vinyl acetate), poly(vinyl alcohol), poly(vinyl chloride) and poly(vinyl pyrrolidone). Preferably the linear low molecular weight polymer additive has a molecular weight of 1,000-100,000; and the nonaqueous organic solvent is at least one selected from the group consisting of carbonates, esters, ethers and ketones.
Patent KR-20020060941-A (KR)
Inventor: KIM YOUNG JAE
IPC: B65D21/04
Filed: 2002-06-25
Abstract: PURPOSE: A distribution box which can be laminated without a cover and has a side wall having a concavo-convex structure is provided which is stiff and high in durability and prevents breakage during transportation. It also permits efficient space application and minimization of transportation space during supply and recovery of a vacant box. CONSTITUTION: This distribution box is opened at the upper part and has a rectangular box shape with a wide upper portion and a narrow lower portion and side faces on which a continued uneven surface is formed from the upper part to the lower. A concave surface and a convex face are formed in an even number on both sides of a long length, a concave surface(20) is formed on the corner surface of one side, and a convex(30) surface is formed on the corner surface of another side in such a manner both side surfaces have a symmetrical structure.
Patent KR-20040005244-A (KR)
Title: Method of designating paper type after loading paper in output apparatus having multi-cassettes
Inventor: KIM HYEOK
IPC: H04N1/00
Filed: 2002-07-09
Abstract: PURPOSE: A method for setting a paper type after feeding a paper is provided to allow a user to set the paper type by displaying a paper type selecting menu of a cassette having papers therein. CONSTITUTION: A predetermined cassette is selected for setting a type of papers stacked therein based on an opening/closing state of a plurality of cassettes and papers contained in the cassettes(S210). Then, it is determined whether or not a paper type selecting menu for the predetermined cassette has to be displayed through a user interface of an output device(S220). After that, a paper type is selected by operating the paper type selecting menu(S230). In order to select the predetermined cassette, an opening state of the predetermined cassette is detected. Then, a closing state of the predetermined cassette is detected. After that, a cassette having papers is selected as the predetermined cassette.
Patent KR-20040012330-A (KR)
Title: Kim-chi refrigerator with doen-jang coold storage room
Inventor: KIM CHANG DONG
IPC: A23B7/10
Filed: 2002-08-02
Abstract: PURPOSE: Provided is a kimchi refrigerator with a storage room of fermented soybean paste, thereby fermenting, maturing and cold-storing fermented soybean paste, as well as extending storage thereof. CONSTITUTION: In a kimchi refrigerator consisting of an outer case, at least one storage room comparted by foam material and a control part to control temperatures inside storage rooms according to the kind of foods to be stored, it is characterized by containing a storage room of fermented soy bean paste to cold-store fermented soy bean paste.
Patent KR-20040016094-A (KR)
Title: Combplate Safety Device for Passenger Conveyor
Inventor: LEE JIN KOO
IPC: B66B29/00
Filed: 2002-08-16
Abstract: PURPOSE: A comb-plate safety device of a moving walkway is provided to improve danger sensing ability and accuracy by transmitting the strength of external force caused by foreign materials to the comb-plate although the external force acts in any direction and sensing an accident with just slight movement of the comb-plate. CONSTITUTION: A comb-plate safety device of a moving walkway includes a frame(110); a comb-plate(100) installed on the frame; and a comb(102) combined to the front end of the comb-plate. The comb-plate safety device comprises a sensor plate(150) causing deformation according the displacement of the comb; a deformation-sensing member attached to the sensor plate, to sense deformation of the senor plate; an amplifying part(156) amplifying and outputting an electric signal input from the deformation-sensing part; and a switch stopping the operation of the moving walkway if the amplified signal input from the amplifying part is larger than a predetermined value.
Patent KR-20040016161-A (KR)
Title: Process for preparing polymer compound for resist
Inventor: MARUYAMA KATSUHIRO
IPC: G03F7/004
Filed: 2002-08-16
Abstract: PURPOSE: A method for preparing a polymer compound for resist is provided, to improve heat resistance, sensitivity and resolution without the shrinkage of a resist layer, the decrease of a resist line width and the deterioration of dry etching resistance of a polymer. CONSTITUTION: The method comprises the steps of dissolving a styrene-based monomer containing at least 4-acetoxystyrene monomer and a dimethyl-2,2-azobiscarboxylic acid ester in a solvent to obtain a polymer solution; hydrolyzing the polymer with an alkali catalyst; and washing the obtained product with water. Preferably the dimethyl-2,2-azobiscarboxylic acid ester is dimethyl-2,2-azobis(2-methylpropionate); and the styrene-based monomer is represented by the formula 1, wherein R1 is H, OH, an alkyl or alkoxy group of C1-C6 or an acyloxy group of C2-C7; and R2 is H or CH3. Preferably the solvent does not contain methanol; and the alkali catalyst is a quaternary amine hydroxide.
Patent KR-20040015664-A (KR)
Title: Athlete's foot killer
Inventor: SEO JAE WHUN
IPC: A61F13/06
Filed: 2002-08-13
Abstract: PURPOSE: A remedy device for an athlete's foot is provided to prevent foot stink and athlete's foot caused by humidity, and to improve ventilation effects between toes, thereby drying the toes more effectively. CONSTITUTION: The remedy device for an athlete's foot has a ring-shaped loop. Three loops for the second, third and fourth toes are linked to each other as one body. Each of the loops is made by interwinding plastic thread, preferably a plastic thread for making artificial turf. The remedy device for the athlete's foot does not give any discomfort or pain even after an extended period of wearing. Particularly, the remedy device for the athlete's foot is very effective in ventilating or drying between the toes, and worn with/without socks.