baber/WOPTO huggingface dataset:
Patent KR-20020020090-A (KR)
Title: Monitor housing assembly with disk receiver
Inventor: CHO CHANG GU
IPC: G06F1/16
Filed: 2000-09-07
Abstract: PURPOSE: A monitor housing assembly equipped with a disk holder is provided to enable a plurality of disk to be held in a monitor housing by improving the structure of monitor housing. CONSTITUTION: The disk holder(20) includes a body(21) being installed to the side surface of a monitor housing and being formed an inner space capable of holding the disk, and a plurality of isolating panels(22) placed by forming an obtuse angle with the lower face of the monitor housing while being installed in the inner space and forming the holder part. The body is formed as a single body with the monitor housing and as an attachable type to the monitor housing. The disk means a compact disk or a floppy diskette.
Patent KR-20020020102-A (KR)
Title: Method for measuring position of user equipment, and system for the same by using burst power up
Inventor: KWON HYEOK JUN
IPC: H04W8/08
Filed: 2000-09-07
Abstract: PURPOSE: A method for measuring a position of a UE(User Equipment) using the increase of a burst power and a system therefor are provided to measure the position of the UE using an AOA(Arrival Of Angle) and an RTT(Round Trip Time) on the basis of light weight and simplification of the UE. CONSTITUTION: An SRNC(Servicing Radio Network Controller)(100) informs a scrambling code of a connected corresponding UE(300) to node-Bs(200) in the circumference of the UE(300), and the node-Bs(200) measure AOAs and RTTs transmitted from the UE(300)(S3). The node-Bs(200) requests signal transmission to an upward link(S4), and the UE(300) transmits an upward link signal(S5). The AOAs and the RTTs measured from the upward link transmission signal of the UE(300) by two or more node-Bs(200) are transmitted to a PCF(Position Calculation Function) block of the SRNC(100)(S6). The node-Bs(200) requests that a signal is retransmitted by more increased power to the UE(300)(S7). The UE(300) retransmits the upward link signal by an increased power(S8).
Patent KR-20020021957-A (KR)
Title: The coating method of A natural substance on grain
Inventor: JANG CHUL HO
IPC: A23L7/196
Filed: 2000-09-18
Abstract: PURPOSE: A method for coating chlorella on cereals to cause excellent components contained the chlorella to be effectively taken without using chemical methods is provided. Whereby, the cereal coated with chlorella does not discolor during long-term storage and washing. CONSTITUTION: Cereals whose foreign material are removed are mixed with bamboo leaves concentrate or paste chlorella with an agitator for a specified time and then the temperature of the agitator is maintained at 40 to 60deg.C to coat the leaves concentrate or paste chlorella to the cereals while discharging generated water to the outside. Thereafter hot air is supplied to the cereals to dry after the completion of the cereal coating process.
Patent KR-20010078697-A (KR)
Title: Semiconductor Device and Manufacturing Method Thereof
Inventor: TSUTSUMI TOSHIAKI
IPC: C23C14/46
Filed: 2000-09-19
Abstract: PURPOSE: To provide a semiconductor device wherein yield of non-defective unit can be increased by forming a silicide film without taking Ar gas in the silicide film, and a manufacturing method of the semiconductor device. CONSTITUTION: A metal film e.g. a Co film 11 which forms silicide having much metal composition in incipient silicide reaction is formed by using an ionizing sputter method, and barrier metal is formed. As a result, the silicide film 12 is formed without taking Ar gas in the silicide film, and stable contact characteristic is realized.
Patent KR-20020022308-A (KR)
Title: Testing method for electric rice cooker
Inventor: CHAE EUN SIK
IPC: A47J27/00
Filed: 2000-09-19
Abstract: PURPOSE: A method for self-diagnosing an electric rice cooker is provided to improve the reliability of the electric rice cooker by changing an operating algorithm based on the operating state of the electric rice cooker. CONSTITUTION: A self-diagnosing key is selected when the user determines that the operating algorithm is required to be changed(100). Icons indicating the cooking, warming, and etc are displayed on a display panel(103). When a cooking mode is selected(106), a microcomputer recognizes the cooking mode(109) and displays problems which can be represented in the cooking mode(118). Then, the user continuously indicates problems from a problem menu(121). The microcomputer recognizes the problem indicated by the user(124). Then, the operating algorithm is changed by the user(139) so as to solve the problem. The changed operating algorithm is stored(142).
Patent KR-20020025485-A (KR)
Title: Internet guiding service method and server system
Inventor: CHO SEONG WON
IPC: G06F17/00
Filed: 2000-09-29
Abstract: PURPOSE: An internet guiding service method and a server system therefor are provided to usefully use internet information by guiding an E-mail/URL/telephone number on the Internet by wireless and on-line. CONSTITUTION: A registered guiding service list to be previously prepared and capable of being provided to a user is displayed on a web browser(404). The user confirms the guiding service list and receives connection information to a desired object(406). It is judged whether an information service charge is requested to the user(408). If it is charged and the user does not pay the information service charge previously, a payment type is displayed on a web browser(410) and a desired payment type is received from the user(412). It is judged whether ordered connection information is retrieved with reference to collected information(414). If ordered connection information is not retrieved, a retrieval error or a service state is displayed(416). If ordered connection information is retrieved, connection information is displayed or a download service is performed(418).
Patent KR-20020028083-A (KR)
Title: Powdered kimchi and making method thereof
Inventor: KIM SEONG DO
IPC: A23L27/24
Filed: 2000-10-06
Abstract: PURPOSE: Provided is a manufacturing method of powdery kimchi by drying and powdering optimally fermented kimchi to retain its flavor and nutriments. CONSTITUTION: The manufacturing method comprises the steps of: preparing kimchi having 15-20% of salinity by mixing salted chinese cabbage having 7-10% of salinity with kimchi filling stuffs: fermenting the prepared kimchi at 1-3 deg.C for 15-30 days; drying the fermented kimchi until its moisture content reaches 10-15% by freeze-, vacuum- or heat-drying method; and powdering the dried kimchi. The composition of powdery kimchi consists of 7-11 part by weight of radish, 3.5-5.5 part by weight of pepper powder, 3.0-3.5 part by weight of garlic, 0.18-0.26 part by weight of ginger, 1.5-2.0 part by weight of spring onion, 3.3-4.0 part by weight of shallot, 1.5-2.5 part by weight of onion, 0.07-0.13 part by weight of salted anchovy; 0.85-0.95 part by weight of salted shrimp, 0.47-0.55 part by weight of sugar, 0.35-0.41 part by weight of salt and 0.0010-0.0015 part by weight of tocopherol(based on 100 part by weight of salted chinese cabbage).
Patent KR-20010040022-A (KR)
Title: Inkjet printer having a connection block which automatically eliminates bubbles trapped on a filter
Inventor: NAKATA TOSHIO
IPC: B41J2/19
Filed: 2000-10-06
Abstract: PURPOSE: An ink jet printer is provided which is capable of preventing defective ink ejection which occurs due to a bubble staying by being caught by a filter for removing a foreign matter in ink to be supplied to an ink jet head. CONSTITUTION: An inkjet printer that automatically expels bubbles trapped at a filter-which removes foreign materials from ink supplied to the inkjet head-to eliminate ink discharge problems caused by trapped air bubbles. Ink(40) is supplied through ink-supply-line part(23), filter(24), and ink-intake opening(202) to inkjet head(2) of inkjet printer(1). If a bubble(30) in ink becomes trapped at the top surface(24a) of filter, the bubble is separated from the filter top(24a) by the buoyancy of the ink. When the bubble separates from the filter top, it forms a spherical bubble(30A). This spherical bubble(30A) then rises through conically shaped ink-path-connection part(222) and ink-supply-line part(23). The internal volume of ink-path-connection part is less than 1.1 times the volume of a sphere internally tangent to ink-supply-line part. Therefore, bubble freely rises through ink-supply-line part. Therefore, Print defects that occur when a bubble is trapped at the filter top are prevented.
Patent KR-20010061931-A (KR)
Inventor: BRESSEL BERND
IPC: C25B1/46
Filed: 2000-10-07
Abstract: PURPOSE: A process for increasing concentration of diluted brine in NaCl electrolysis plants using membrane process is provided. CONSTITUTION: The process is characterized in that the required NaCl salt is stored in a mass flow silo, together with a liquid supernatant and continuously introduced into a solubilizer.
Patent KR-20020029720-A (KR)
Title: Electronic commerce system using network and smart card and method thereof
Inventor: PARK SEUNG HUN
Filed: 2000-10-13
Abstract: PURPOSE: A system and a method for EC(Electric Commerce) using a network and a smart card are provided to operate even if a customer and a seller does not connects to a network and to diversify the kinds of goods and service to be provided. CONSTITUTION: The system comprises a server and database(110), a first customer(120), a second customer(130), a first seller(150), a second seller(160) and a memory card recorder(170). The first customer has a first memory card(125) and the second customer has a second memory card(135). The first seller includes a first terminal(153) and a first memory card reader(155), and the second seller includes a second terminal(163) and a second memory card reader(165). The sellers provides the information of goods and service to the server(113) through the Internet. The server stores the information provided from the sellers in a database(115) and the sellers provides the information of a coupon having a merit of discount to the server. The first and second customer connects to the server through the Internet and takes the desired service information from the server.
Patent KR-20010051062-A (KR)
Inventor: HUANGAN-KKUANG
IPC: G11B21/16
Filed: 2000-10-17
Abstract: PURPOSE: A hard disc drive base realizing impact damping structure is provided to reduce impact wave and to save cost by supplying non-continuity to base plate and inside of outside wall locating slot at outside wall. CONSTITUTION: A base plate(16) has an outside wall. The outside wall has a slot. A spindle motor(14) is fixed at the base plate(16). A disc(12) is rotated by the spindle motor(14). An actuator arm(22) is fixed at the base plate(16). A head(18) is combined magnetically with the disc and mechanically with the actuator arm(22). A voice coil motor(28) can rotate the actuator arm(22) and transfer the head(18) in relation with the disc(12). A cover(30) is attached at the base plate(16) and covers the disc(12), the actuator arm(22), the voice coil motor(28), and the head(18).
Patent KR-20020031547-A (KR)
Title: Device for salvaging radiator end tank of waste automobile automatically
Inventor: JIN CHEOL MIN
IPC: B62D67/00
Filed: 2000-10-20
Abstract: PURPOSE: A device for automatically collecting an end tank of a radiator is provided to automatically and safely collect a radiator end tank by using an automatic collecting device consisting. CONSTITUTION: A device for automatically collecting a radiator end tank of a vehicle comprises a core fixing unit consisting of a fixing holder and a hydraulic unit, a main connection separating unit(30) consisting of an operating member and a hydraulic unit, a side connection separating unit(40) consisting of an entrance unit, a side sticking unit, a hydraulic unit, an operating member, and a support member, a separating unit(50) consisting of an articulated beam and an attachment unit, a body(60) to control the components, and a collecting box to collect a radiator end tank(14). A separating blade of the main connection separating unit widens a gap of a main connection. An aluminum conjunction(16) of a radiator core(12) is bent from a side connection. Thereafter, the separating unit approaches a radiator(10). Pneumatic holders of the attachment unit separate the radiator end tank. The separate radiator end tank is collected in the collecting box.
Patent KR-20020031787-A (KR)
Inventor: KIM JONG WON
IPC: B23K9/133
Filed: 2000-10-24
Abstract: PURPOSE: Provided is a flux cored wire for gas shield arc welding, which is able to reduce spatter and crack formation in welded zone by improving arc stability. CONSTITUTION: In a flux cored wire for gas shield arc welding that is made by packing flux into metallic sheath, the flux comprises C 0.01-0.1 wt.%, SiO 20.5-10 wt.%, Mn 1.0-3.0 wt.%, MgO 0.1-2.0 wt.%, Al2O3 0.5-3.0 wt.%, TiO2 5.0-15 wt.%, Ni 0.5-5.0 wt.% on the basis of total weight of the flux cored wire, wherein Mn/Si is within the range of 1.2 to 2.0.
Patent KR-20020031879-A (KR)
Title: Method for manufacturing kimchi by using leave of the pine
Inventor: KANG DAE HEE
IPC: A23B7/10
Filed: 2000-10-24
Abstract: PURPOSE: A process of preparing Kimchi by desalting salted Kimchi material, mixing seasoning and a pine needle extract and then maturing is provided. Whereby, the Kimchi is removed in off-flavor and off-odor and has a characteristic flavor of pine needle. CONSTITUTION: Kimchi material cut to a specified size is salted in 5 to 15% by weight of saline water and the salted Kimchi material is desalted to a salt concentration of 1 to 5% by weight. The desalted Kimchi material is added with 90 to 10% by weight of seasoning and 10 to 50% by weight of an extract of pine needle and then matured at room temperature or 10deg.C or less.
Patent KR-20020036268-A (KR)
Title: Method for hot rolling of high carbon steel in low prevent edge crack
Inventor: LEE JAE GON
IPC: B21B37/00
Filed: 2000-11-09
Abstract: PURPOSE: A method for manufacturing a hot rolled strip in coil of high carbon steel is provided improves controlling of a coiling temperature and has not edge cracks by promoting pearlite transformation, and reducing a water cooling amount, thereby leading pearlite phase transformation of a lateral edge part. CONSTITUTION: In a method for manufacturing a high carbon steel slab containing 0.4 to 1.0 wt.% of carbon into a hot rolled strip in coil in a continuous hot rolling mill, the method for rolling the hot rolled strip in coil of the high carbon steel at a low temperature for preventing generation of edge cracks comprises the processes of finishing hot rolling of the high carbon steel slab in the finishing rolling temperature range of Ae3+30 to Ae3+50 deg.C or Acm+30 to Acm+50 deg.C; and water cooling the hot rolled steel slab, and coiling the water cooled steel slab in the temperature range of 600 to 650 deg.C, wherein the high carbon steel comprises 1 wt.% or less of Mn, 1 wt.% or less of Cr and 1 wt.% or less of Si, the finishing rolling temperature and the coiling temperature satisfy the following relational expression: finishing rolling temperature-coiling temperature<=180 deg.C, and a microscopic structure of the hot rolled strip in coil has lateral and longitudinal pearlite structures.
Patent KR-20010008228-A (KR)
Inventor: JUNG IL CHEOL
IPC: C02F1/28
Filed: 2000-11-16
Abstract: PURPOSE: Provided is a groundwater treatment method using a permeable geosynthetic metal liner. According to this method, palladium is applied to the surface of powdery or steelwool-type iron that is conventionally used to induce reductive dehalogenation of organic chemicals such as PCE, TCE, DCE, etc. Palladium, as a catalyst for increasing redox potential of iron, accelerates reaction rate by 500 to 1000 times. In this method, PCBs requiring high redox potential can be effectively removed and moreover the thickness of geosynthetic liner can be decreased from about 1m to 0.02-0.03m. CONSTITUTION: The permeable geosynthetic metal liner consists of reactive wall and a couple of non-woven geotextiles that are adhered to both sides of the reactive wall, respectively. The reactive wall consists of palladium-coated bimetallic iron and soil, and pulverized slag is adhered to the non-woven geotextile (20). The palladium-coated bimetallic iron is prepared by impregnating 5000wt.% of Fe into solution that comprises 10wt.% of potassium hexachloropallate and 90wt.% of water until the color of iron-surface is changed from orange to bright yellow.
Patent KR-20020039966-A (KR)
Title: Hood Locking Apparatus for Impact Absorbing of Car
Inventor: PARK WON PO
IPC: B62D25/10
Filed: 2000-11-23
Abstract: PURPOSE: A shock-absorbing hood lock of a vehicle is provided to protect a walker safe by minimizing the shock transmitted to the walker when the walker collides against a hood of a vehicle a head-on collision and to maintain the rigidity of the hood. CONSTITUTION: A shock-absorbing hood lock of a vehicle comprises a striker(110) having a hinge(111) fixed on the lower portion of a hood(1) and a weight(113) fixed on the other portion of the hood and supported on a support spring(114), a holder(120) fixed on the lower portion of the hood via a hinge(122) and having an end portion locked to a portion of the striker, and a shock sensor(130) to unlock the holder by pulling the holder when a shock is applied to the hood. When a walker is head-on collided, the hood is pressurized downward by the shock generated due to the collision of the body of the walker. Then, a shock sensing lever rotates clockwise by centering on a hinge. The holder rotates counterclockwise by centering on the hinge. The weight is separated from the holder and lowered downward. The striker is also lowered downward. Therefore, the shock is damped.
Patent KR-20010070236-A (KR)
Title: Liquid crystal display and method of driving the same
Inventor: KATAGAWA KOICHI
IPC: G09G3/20
Filed: 2000-11-24
Abstract: PURPOSE: To provide a method for driving a liquid crystal display device which enables to optimize preliminary writing of a 1st line during a vertical blanking period based on a data enable signal from a system side. CONSTITUTION: This method for driving a liquid crystal display device in which output timing for outputting gray level data to prescribed pixels are controlled based on a data enable signal Enab, is configured so as to measures (step S2-S5) periods of the data enable signals as horizontal periods; generate (step S6-S8) virtual enable signals during a vertical blanking period based on the horizontal period; hold (step S10) the sum of the data enable signals and the virtual enable signals as a vertical period; and perform preliminary writing (step S11-S15) of the gray level data at least in the pixels on the display start line at a timing shorter than the vertical period by an integral multiple of the horizontal period.
Patent KR-20020042215-A (KR)
Title: A fabrication method of selectively oxidized porous silicon(SOPS) layer and a multi-chip package of using the same
Inventor: NAM CHUNG MO
IPC: H01L21/31
Filed: 2000-11-30
Abstract: PURPOSE: A selective formation method of a porous silicon oxidation layer is provided to improve the quality of the porous silicon oxidation layer by transforming a porous silicon layer to a porous silicon oxidation layer using an oxidation. CONSTITUTION: After depositing a photoresist on a P-type silicon substrate(10), a photoresist pattern is formed by an exposure and a development. N-type wells(11) are formed by implanting N-type doped dopant on the substrate(10). Then, the photoresist pattern removed. A porous silicon layer is formed by performing an anodic reaction with the substrate(10). Then, a porous silicon oxidation layer(31) is formed by oxidation the porous silicon layer, thereby forming an excellent porous silicon oxidation layer without a damage.
Patent KR-20020044405-A (KR)
Title: Method of tracking and processing for gate tube change
Inventor: JUNG JONG ON
IPC: B22D11/10
Filed: 2000-12-06
Abstract: PURPOSE: A method for tracking and managing a material for gate tube change is provided to select the range of quality deterioration displayed in the nozzle exchange part and perform shearing optimization using signals according to action of a hydraulic button of an online gate tube change unit when exchanging a submerged nozzle. CONSTITUTION: The method for tracking and managing a material for gate tube change comprises the steps of transmitting the converted signals to a PLC level 2 by signaling movements of a hydraulic button of an online gate tube change unit when exchanging a submerged nozzle according to accumulation of inclusions of the submerged nozzle distributing molten steel into a mold in a tundish (S100); performing a length tracking of grasping positions and limits for a degree of quality deterioration of the quality deteriorated part by nozzle exchange using received signals (S200); performing shearing optimization of numbering recut slabs for the operation instability zone through the length tracking, and instructing shearing of nozzle exchange steel billets for the operation instability zone (S300); and performing judgement by comparing the steel billets cut by the shearing optimization with a required quality level (S400).
Patent KR-20020045215-A (KR)
Title: A method for manufacturing high strength galvannealed steel sheet with good coating adhesion
Inventor: KWAK YEONG JIN
IPC: C23C2/02
Filed: 2000-12-08
Abstract: PURPOSE: A method for manufacturing high strength galvannealed steel sheet with good coating adhesion by coating a cold rolled steel sheet with nickel prior to hot dip galvanization is provided. CONSTITUTION: The method is characterized in that a high strength cold rolled steel sheet comprising 0.5-2wt% of Si is coated with nickel in an amount of 5 to 40mg· Ni/m¬2·cold rolled steel sheet by immersing a cold rolled steel sheet in a plating solution containing 0.5 to 5g/L of Ni¬2+ for 3-10 seconds and then the nickel-plated cold rolled steel sheet is hot-dip galvanized.
Patent KR-20020046075-A (KR)
Title: Glass Furnace
Inventor: CHO SE MAN
IPC: C03B5/02
Filed: 2000-12-12
Abstract: PURPOSE: Provided is a glass melting furnace to produce homogeneous optical glasses by direct ohmic heating unlike conventional indirect heating, which increases energy efficiency, decreases contamination from furnace wall and enables automatic production. CONSTITUTION: The glass melting furnace including each vessel for melting refining, mixing, and drawing is characterized by comprising the parts of: one or more of holes(17) to insert a first electrode piercing into the inside from the side wall a melting vessel(11); a first molybdenum electrode(18), being placed in the center of glass melt, for applying electric current to glass melt(1600deg.C); one or more of holes(19) to insert a second electrode piercing into the inside from the side wall of a refining vessel(12); a second molybdenum electrode(20) for applying electric current to glass melt; heating element inlet(22) placed along the length of an upper side of refining vessel, which makes molten glass(1300deg.C) flow along the center to prevent contamination from furnace walls; heating elements(21) used as an auxiliary heater; a mixer(25) coated with Pt in a mixing vessel(13) to remove defects of glass melt(1250-1200deg.C); a spout(26) in a drawing vessel(14) equipped with heater to control viscosity of glass, resulting in continuous drawing.