baber/WOPTO huggingface dataset:
Patent KR-20020072317-A (KR)
Inventor: PARK CHANG SEOK
IPC: H01R13/62
Filed: 2001-03-08
Abstract: PURPOSE: A power connector is provided to stabilize an electrical connecting operation and prevent erroneous connection due to carelessness of an operator to protect an expensive apparatus from being damaged. CONSTITUTION: A power connector includes at least one pair of female and male matching elements(16,26) matched with female and male power connectors(10,20). The female and male matching elements are arranged in a row on which female and male connection terminals(12,22) and female and male common terminals or placed apart from the row. The number of female and male matching elements is smaller or larger than the number of the female and male connection terminals and common terminals. When matching conditions for connecting the power connectors are not satisfied, electrical connection of the power connectors is not made.
Patent KR-20020072721-A (KR)
Inventor: KIM JUNG HOON
IPC: C10L1/02
Filed: 2001-03-12
Abstract: PURPOSE: A method and device for producing a gasoline replacement using alcohol for internal combustion engine is provided. CONSTITUTION: The device for producing a fuel using alcohol for internal combustion engine comprises a raw material storage tank(1) which stores methanol, reformate, toluene and isobutanol separately; a filter(2) which removes impurities from each raw materials when these are discharged from the raw material storage tank; a gauge(3) which measures the amount of raw materials to be discharged; an inline mixer(4) through which methanol 35 to 50 wt.%, reformate 33 to 45 wt.%, toluene 5 to 13 wt.% and isobutanol 3 to 10 wt.% are passed; a rotary pump(5) which supplies raw materials with oxygen; and a fuel storage tank(6) which receives mixed alcohol fuel through the rotary pump.
Patent KR-20010069328-A (KR)
Inventor: JEONG SEEK YOUNG
IPC: A01G9/24
Filed: 2001-03-08
Abstract: PURPOSE: A solar energy storage type heating/humidifying system for green house is provided to completely exclude fuel costs as well as enhancing agricultural productivity without contamination by supplying the temperature and moisture suitable to the growth of plant using only solar energy. CONSTITUTION: Hot heat on the green house is absorbed to be supplied to a thermal storage tank and generate bubbles through a bubbling head(6) during the daytime. The bubbles perform a heat exchange with water in the tank while being lifted toward an upper air bed, whereby controlling the status of the air bed with suitable temperature and moisture. The controlled temperature and moisture are supplied to plant. Air discharged from an air supply vinyl tube(14) during night is absorbed by a lower suction vinyl tube(16) to be supplied to the thermal storage tank, thereby generating bubbles through the bubbling head(6). The bubbles generates a warm air bed through heat exchange with hot water within the tank.
Patent KR-20020073222-A (KR)
Title: A spindle head for the machine tool
Inventor: CHOI JAE U
IPC: B23Q1/70
Filed: 2001-03-14
Abstract: PURPOSE: A spindle head of a machine tool is provided to prevent a head body from being thermally deformed by preventing high temperature lubricating oil from making contact with an inner wall of the head body. CONSTITUTION: A boundary section(6) is formed at inner, front and rear portions of a middle horizontal partition wall(131) of a transmission mounting section(13). The boundary section(6) includes front and rear partition walls and an inner partition wall(63) which are vertically installed with spacing from a sidewall of the head body. An upper heat conduction preventing cover(7) is mounted in the boundary section(6) and on an upper portion of a hollow portion(12) to which a spindle(2) is installed. Discharging passages are formed at a lower portion of the upper heat conduction preventing cover(7). A lower heat conduction preventing cover(8) is mounted at an upper portion of a lower inclined wall(132) and a lower portion of the hollow portion(12).
Patent KR-20010067742-A (KR)
Title: PVC-silicon Rubber based solid state pH sensor
Inventor: SIM YUN BO
IPC: G01N27/30
Filed: 2001-03-15
Abstract: PURPOSE: A solid type hydrogen ion concentration measuring electrode using a polymer film made of PVC-silicone combination is provided to promptly respond, to have an excellent adhesion to solid standard electrode, to maintain stability even though the electrode is used for a long time, and to endure impact. CONSTITUTION: A solid type hydrogen ion concentration measuring electrode using a polymer film made of PVC-silicone combination includes hydrogen ion transmissive film(40) manufactured by adding ionophore forming polymer selectively transmitting hydrogen ion into mixture containing PVC and silicone rubber. The hydrogen ion transmissive film has a weight ratio in which the PVC to the silicone rubber is 25-35% to 5-20%. The ionophore forming polymer is mixed in a ratio of 0.5-2% by weight.
Patent KR-20020073809-A (KR)
Title: Point trading service method and system therefor
Inventor: CHO SEONG WON
Filed: 2001-03-16
Abstract: PURPOSE: A method and a system for a point trading service are provided to decide a point value according to trading requests in real time, publish the point value to users, and enable a user to trade or exchange a point by supplying a banking service and an exchanging service of cyber money. CONSTITUTION: A connection unit receives selection information for asking whether a user wishes to bank or exchange(202). The connection unit discriminates the user's selection using the information(204). If the user selects banking, a banking processing unit transmits public notice trade price information of cyber money and cyber money possession amount information to a user's computer through the Internet(206). The banking processing unit receives a buying/selling order from the user(208). Trade requesting information of a point is received from the user's computer and stored in a trade requesting state database. A sale price deciding unit decides a sale price based on trade requesting information stored in the trade requesting state database(210). The banking processing unit performs a banking process and an exact calculation(212).
Patent KR-20020074718-A (KR)
Title: Method for proffering internet time
Inventor: BAE JAE CHOON
IPC: G06F17/00
Filed: 2001-03-21
Abstract: PURPOSE: A method for supplying an Internet time is provided to minimize a personal loss and a national loss which is generated by a time different among nations by supplying an Internet time of 2400 Hecto calculated as a real time based on the Greenwich Time. CONSTITUTION: It is judged whether an Internet user connects to a homepage for supplying an Internet time for executing various kinds of businesses using a personal communication unit(S100). If the user connects to the homepage, a web server displays a real time of a nation and an Internet time of 2400 Hecto for calculating 1 Hecto as 36-second on a screen of the personal communication unit(S200). The web server judges whether the user selects an Internet time supplying program downloading process for comparing the nation time with the Internet time(S300). If the user downloads the process, the web server downloads the program for supplying the Internet time in the personal communication unit(S400). A memory unit transmits information with respect to the real time and the Internet time to the web server, and judges whether the user clicks the Internet time(S500). If the user clicks the Internet time, the web server displays data for making the user compare the real time with the Internet time on the personal communication unit(S600).
Patent KR-20020078088-A (KR)
Title: diagnostic apparatus and method for piping in the air conditioner using vibration
Inventor: CHOI CHANG MIN
IPC: F24F11/02
Filed: 2001-04-04
Abstract: PURPOSE: A system and method for investigation of piping connection of multi-split type air conditioner using vibration are provided to rapidly and accurately check whether a piping connecting an electronic expansion valve and an indoor unit is connected with the corresponding indoor unit. CONSTITUTION: A system comprises a plurality of electronic expansion valves(14,14a) installed on an outdoor unit(10) of a multi-split type air conditioner to pass or intercept refrigerant discharged from a compressor(11); vibration detective devices(30,30a) installed on pipings(15,15a) on refrigerant inlet sides of indoor units(20,20a) connected with the electronic expansion valves, respectively, and detecting and filtering oscillation frequency of the pipings generated by refrigerant flowing into the indoor units when the corresponding electronic expansion valves are opened to process signal; and a control part(13) receiving signal indicating the corresponding indoor unit is operated from the vibration detective devices to detect which of the indoor units is correspondingly connected with the opening electronic expansion valve and storing detected information.
Patent KR-20020080183-A (KR)
Inventor: PARK CHA RANG
IPC: B44C1/24
Filed: 2001-04-12
Abstract: PURPOSE: Provided are lacquered coating ornaments which use commodities like a lighter, a key ring, a cigarette box, cosmetics or so on as external factors and utilize as coating materials so that they remarkably improve quality and value of the commodities. CONSTITUTION: The lacquered coating ornaments comprise the parts of: a groove which is placed on the surface of a case(110); a decoration sheet(120) which is placed on the surface of the case with closely placing a slide side to wrap the commodities and attached by adhesive(130); a decoration piece(140) which is attached to an insertion part(121) in the decoration sheet to display various characters, pictures or so on; and a display part(122) which is formed in the decoration sheet.
Patent KR-20020081603-A (KR)
Title: A side curtain typed airbag, and a process of preparing for the same
Inventor: KIM GWANG O
IPC: B60R21/23
Filed: 2001-04-19
Abstract: PURPOSE: Raw material for a side-curtain type air bag and a method for fabricating the same are provided to prevent occupants from colliding with side windows when a vehicle accident occurs by maintaining the air bag in an inflated-state for 5 minutes. CONSTITUTION: A side-curtain type air bag is fabricated by using a raw material(1) including thermoplastic multi-filament. At least two layers of the raw material(1) are overlapped with each other and sewed in an air bag shape. Then, rubber coating solution is coated on the whole area of the raw material(1), and the raw material(1) is dried. Then, the raw material(1) is cut in the air bag shape. Rubber used for coating raw material(1) includes chloroprene rubber, silicon rubber or urethane rubber. An amount of rubber coated on the raw material(1) is 15-200g/m2.
Patent KR-20010098914-A (KR)
IPC: F16D48/06
Filed: 2001-04-26
Abstract: A self-calibrating method and system 10 for controlling a hydraulically operated device, such as a clutch actuator 24 in an automatic power transmission, provides a pressure switch 30 in the hydraulic circuit that provides feed-back to the controller 32 when the hydraulic fluid pressure has reached a set point level. Pressure switch 30 provides a signal to controller 32 that allows the controller to compare the control signal at the pressure set point level with that of the calibrated curve for adjusting the calibration curve. <IMAGE>
Patent KR-20020083834-A (KR)
Title: Manufacture Method of Stone Textured Clay by Addition Jeju Scoria
Inventor: HU MIN JA
IPC: C04B33/13
Filed: 2001-04-30
Abstract: PURPOSE: Provided is a preparation method of batch materials including scoria formed in Jeju island for construction materials, vessels, and pottery emitting far infrared ray. The resultant batch materials offer feeling like natural stone, various colors, no cracking and low production cost. CONSTITUTION: The batch materials including Jeju scoria are prepared by the following steps of: (2) grinding scoria formed in Jeju island to a size capable of passing through a 80-100mesh sieve; (4) adding ground scoria to conventional clay for celadon porcelain and construction materials in various mixing ratios between 10% and 80%. The batch materials including 10-50% and 60-80% of scoria are sintered at 1200deg.C and 1150deg.C, respectively. The 10% scoria-added batch materials show ivory color and sandstone-like feeling, and the 50% scoria-added batch materials show black color and basalt-like feeling.
Patent KR-20020085461-A (KR)
Inventor: PARK DEOK SEONG
IPC: H01J29/48
Filed: 2001-05-08
Abstract: PURPOSE: An electron gun for a cathode ray tube is provided to improve the sensitivity of SVM(Scanning Velocity Modulation) coil by constituting a fourth electrode serving as a focusing electrode with first and second dividing electrodes and shielding electric field infiltrating into a gap between the first and second dividing electrodes. CONSTITUTION: A cathode emits electrons. An SVM coil(10) synchronizes a position of electron beam emitted from the cathode with an image signal. Grid electrodes include a focusing electrode comprised of first and second dividing electrodes(G4-1,G4-2) and control the electron beam emitted from the cathode. A supporting member arranges the grid electrodes in a line. A shield electrode(G4-3) prevents the electron beam passing through the first and second dividing electrodes(G4-1,G4-2) from being affected by external electric field. The shield electrode(G4-3) is comprised of wire electrodes(G4-3'). Both ends of the wire electrodes(G4-3') are connected to the first and second dividing electrodes(G4-1,G4-2), respectively.
Patent KR-20010082405-A (KR)
Title: Plasma dicing method and apparatus
Inventor: KIM YANG TAE
IPC: H01L21/301
Filed: 2001-05-11
Abstract: PURPOSE: A plasma dicing apparatus and a method thereof are to selectively and equally perform a dry-etching process at high speed on only a dicing line processing surface of a wafer, and also form high density plasma region at a desired portion. CONSTITUTION: A wafer is disposed at a processing chamber. The processing chamber discharges gas under reduced pressure. A gas supplying portion supplies reacting gas to the processing chamber. The first electrode(105) and second electrode are disposed in the processing chamber to be opposite to each other. High frequency power is applied to the processing chamber to form glow discharge and thus to form the etching gas into plasma. A dicing line of the wafer is etched by the plasma. The plasma is selectively generated on an entire surface area of the dicing line of the wafer. Therefore, the etching process is performed at only the dicing line of the wafer.
Patent KR-20010069868-A (KR)
Title: The non woven fabric to add charcoal or ocher
Inventor: PARK SOO YONG
IPC: D04H1/407
Filed: 2001-05-16
Abstract: PURPOSE: The titled nonwoven fabric capable of easily identifying the amount, particle size and quality of loess or charcoal to be inserted by spraying loess or charcoal powder on each cotton layer without separate adhesion binder is provided, which is easy to manufacture and has the advantage of effectively irradiating far infrared rays. CONSTITUTION: In conventional cotton mat and nonwoven fabric comprising several folds of thin cotton, one of charcoal or loess powder(3) is sprayed between cotton in the forming process of nonwoven fabric.
Patent KR-20010080781-A (KR)
Title: Internet advertisement system and method in connection with voice humor services
Inventor: RYOO CHAI MOK
IPC: G06Q30/02
Filed: 2001-05-16
Abstract: PURPOSE: The system and method for the Internet ad linked with the audio humor is provided to advertise during more time than the former ad time, and to attract Internet users to a sponsor site continuously by linking the audio humor with an image ad or a web page of the sponsor site. CONSTITUTION: The audio humor is registered to DB or file system of an audio humor server(11), and connected with the web page of the sponsor site. The link information for the request of the web page and audio humor is configured(S300). The Internet users connect to a random server(14) on the Internet(S310). The random server transfers a random part to computers(13) of Internet users(S320). The Internet users request the transmission of the web page and audio humor of the sponsor site by clicking or pointing the random part on a screen(S330). The request is transferred to the sponsor site and audio humor server(11)(S340), which transfer the web page and audio humor to the computers of Internet users(S350). While the computers display the web page of the sponsor site, the audio humor is replayed and output to a speaker(S360).
Patent KR-20010070745-A (KR)
Title: cake
Inventor: KIM PIL YOUNG
IPC: A21D13/08
Filed: 2001-06-04
Abstract: PURPOSE: Provided is fresh cream cake added with fruits which lasts for a long time by inserting fruits as a garnish into fresh cream to maintain the freshness of fruits and meet the demand of customers. CONSTITUTION: The fresh cream cake added with fruits comprises bread (2), fresh cream (3), sticky rice cake layer (4), and various fruits (31). The fresh cream (3) which contains a variety of fruits (31) is placed on the bread (2). And the main part of the cake (1) is covered by sticky rice cake layer (4) to let customers feel sticky taste when eating it and to prevent the fresh cream (3) from contacting with air which causes the deterioration of the cake and lowering the freshness of fruits. Wherein, the fresh cream can be replaced with ice cream.
Patent KR-20010111003-A (KR)
Title: 유체 분사 장치의 전방을 비교적 깨끗한 상태로유지시키기 위한 시스템 및 방법
IPC: B41J2/165
Filed: 2001-06-05
Abstract: 외측면을 구비하는 챔버벽을 포함하는 유체 챔버와, 유체 챔버로부터 기재를 향해 유체가 배출되는 적어도 하나의 오리피스를 구비하는, 잉크 분사 프린트 시스템과 같은 유체 분사 장치를 위한 정화/청정 시스템 및 이와 관련된 방법은, 정화 및 청정 작업 동안에 적어도 하나의 오리피스로부터 배출되는 유체가 흘러 들어가는 것이 허용되는, 챔버벽의 외측면에 인접하게 한정된 공동부와, 상기 공동부에 포함된 유체를 흡출하기 위한 진공 펌프를 포함한다. 공동부는 챔버 벽의 외측면에 대해 조립되거나 적층되는 관계로 배치된 복수의 플레이트에 의해 제공될 수 있으며, 팬 또는 컴프레서의 도움으로, 프린터 헤드의 외측 표면 근처에 대기압 이상의 압력 존(zone)을 생성하는데 사용될 수 있다. 공동부 내에 생성된 대기압 이상의 압력 존 의해 상기 영역으로부터 대기로의 임의의 공기 누설은 상기 영역으로부터의 공기 유동을 달성시키며, 이로써 적어도 하나의 오리피스를 비교적 깨끗한 상태로 유지시킨다.
Patent KR-20020095408-A (KR)
Title: Apparatus for assembling a door panel for vehicles
Inventor: SON IL GEUN
IPC: B62D65/06
Filed: 2001-06-14
Abstract: PURPOSE: An assembling apparatus for a door panel of a vehicle is provided to improve the quality of a vehicle body and the appearance by eliminating the sealer, and to cut down expenses and prevent deformation by simplifying the process without welding. CONSTITUTION: A door panel assembly of a vehicle is composed of a multi-tool robot(40) loading an inner panel(31) of a door, and spreading an adhesive on the inner panel made of steel with swirling; and a compression clamping jig(50) placing an outer panel(32) made of plastic and assembled with the inner panel, and clamping with mounting the outer panel and the inner panel. The multi-tool robot loads the inner panel on the outer panel, and the pressure clamping jig clamps by bonding the outer panel and the inner panel with a fastener(57) and the adhesive. Expenses are reduced, and quality or appearance is improved with simplifying the process.
Patent KR-20010079402-A (KR)
Inventor: MOON JAI WOOK
IPC: E04F15/02
Filed: 2001-07-12
Abstract: PURPOSE: A top plate of a prefabricated hot floor and a manufacturing method thereof are provided to improve the heat conductivity, heat accumulation and compression strength while reducing the heat deformation by containing yellow soil and elvan, and improve the assembling work of the top plate with piping blocks and other top plates by forming nuts and U-shaped stepped parts. CONSTITUTION: A top plate(10) of an assembly type floor heater is formed of 13.0-16.0wt% of yellow soil, 8.0-11.0wt% of elvan, 50.0-60.0wt% of sand, 7.0-10.0wt% of calcium carbonate, 12.0-14.0wt% of unsaturated polyester resin, and 0.2-0.3wt% of a cobalt-based catalyst, and includes a plurality of nuts(11) formed with a groove(11a) on an outer peripheral surface and planted in a bottom surface of the top plate by insert-moulding, the nut being mounted with a fixture(12) by a bolt(13) for coupling the top plate with a piping block(20) via a plurality of fixing holes(21), and a U-shaped stepped part(14) formed at a side end part for connecting the top plate to adjacent top plates, wherein the top surface of the top plate is formed with a resin-coated layer(15) after polishing.
Patent KR-20030009004-A (KR)
Title: A polymer mortar composition for prevent the polymer decomposition by ultraviolet
Inventor: CHO GYU U
IPC: C04B16/04
Filed: 2001-07-21
Abstract: PURPOSE: Provided is a polymer mortar composition for preventing deterioration and physical property change of structure in ultraviolet exposure without addition of ultraviolet light absorber. CONSTITUTION: The polymer mortar contains 100pts.wt. of polymer resin, 100-150pts.wt.(based on the resin) of filler, and 520-570pts.wt.(based on the resin) of aggregate whose maximum size is 0.25-0.29mm, where the polymer resin contains 87-93wt.% of unsaturated polyester resin, 6-10wt.% of cobalt octanoate and the balance of methylethylketone peroxide.
Patent KR-20010085032-A (KR)
Inventor: CHO SUNG HACK
IPC: E02F3/40
Filed: 2001-07-23
Abstract: PURPOSE: An auxiliary finger for an excavator bucket is provided to easily separate adulterations from the remains of a building without separating the bucket from an arm, to prevent a wall from falling outside for safety, and to easily hold the adulterations in the bucket without fully bending the bucket and dropping the adulterations. CONSTITUTION: An excavator vertically moves an arm(4) according to the movement of an oil hydraulic cylinder(5b) installed in a boom(3) and bends a bucket(6) in the end of the arm according to the movement of an oil hydraulic cylinder(7). An auxiliary finger for the bucket comprises; a bracket(11) fixed to the arm with a link holder(9) and a bucket holder(10); a covering member(13) rotatably hinged with the bucket holder with teeth(15,12); an oil hydraulic cylinder(19) opening and shutting the bucket by rotating the covering member; an oil pressure hose(20) removably connected to the oil hydraulic cylinder to feed hydraulic pressure; and a check valve(21) prevent the counter-flow of hydraulic pressure when the hydraulic hose is separated from the oil hydraulic cylinder. A side link(24) is hinged with one end of the link holder by a pin(26) and hinged with the rod of the oil hydraulic cylinder by a pin(27). Both ends of an H-link(25) are hinged with the rod of the oil hydraulic cylinder and a pin holder(22) to rotate the covering member according to the movement of the oil hydraulic cylinder.
Patent KR-20030019958-A (KR)
Inventor: LEE SANG HA
IPC: F03G7/04
Filed: 2001-08-03
Abstract: PURPOSE: A method is provided to generate power and create distillation water by lowering atmospheric pressure in a tank in such a manner that water placed in a ground is withdrawn into a high place. CONSTITUTION: Water is filled up with U-shaped pipes(3,4,5) having height about 10m. Then, air discharging turbines(7,8) are operated in order to lower atmospheric pressure in water tanks(1,2). Atmospheric pressure in the water tank(2) is lower than that of the water tank(1). Water used for generating power is returned to the water tank(2) through the U-shaped pipe(4), thereby generating steam in the water tank(2). Steam generated in the water tank(2) makes contact with water contained in a chamber for cooling so that steam is changed into water. Water is drained to an exterior through the U-shaped pipe(5).