baber/WOPTO huggingface dataset:
Patent KR-20020003484-A (KR)
Title: Process for preparing thermoplastic transparent resin
Inventor: CHOI JEONG SU
IPC: C08L55/02
Filed: 2000-07-06
Abstract: PURPOSE: Provided is a transparent thermoplastic resin, which is excellent in impact-resistance, chemical-resistance, processability, humid heat-resistance, natural color, and transparency. CONSTITUTION: The transparent thermoplastic resin is produced by a process comprising the steps of: preparing a graft transparent resin by emulsion-polymerizing a monomer mixture comprising 20-50pts.wt. of a conjugated diene rubber latex, 10-50pts.wt. of an alkyl ester methacrylate compound or an alkyl ester acrylate compound, 5-25pts.wt. of an aromatic vinyl compound, and 1-10pts.wt. of a vinylcyan compound, wherein the difference of the refractivity between the conjugated diene rubber latex and the monomer mixture is less than 0.004; preparing a methyl methacrylate-styrene-acrylonitrile(MSAN) copolymer by bulk-polymerizing 50-75pts.wt. of an alkyl ester methacrylate compound or an alkyl ester compound, 20-45pts.wt. of an aromatic vinyl compound, and 1-10pts.wt. of a vinylcyan compound, wherein the difference of the refractivity between the conjugated diene rubber latex and the MSAN copolymer is less than 0.004; and mixing the graft transparent resin and the MSAN copolymer.
Patent KR-20000059032-A (KR)
Inventor: PARK YONG KOOK
IPC: B29B17/00
Filed: 2000-07-10
Abstract: PURPOSE: A Styrofoam solution treatment apparatus is provided, which reproduces waste Styrofoam into the materials of Styrofoam without denaturing the property of Styrofoam and prevents environmental pollution by waste Styrofoam. CONSTITUTION: A Styrofoam solution treatment apparatus comprises; a boiler to supply high-temperature steam to a solution tank (13); a solution part (1) to dissolve waste Styrofoam; a cover part (2) to open and to close an input opening (12) automatically; a moisture and bubble removal part (3) installed on the lower part of a solution part (1) to remove the moisture and bubble contained in Styrofoam dissolved; an extrusion molding part (4) which forms the Styrofoam which is dissolved and is removed the moisture and bubble of, into designated materials.
Patent KR-20020006320-A (KR)
Title: Network based remote control system and method of refrigerator
Inventor: LEE GI HYEONG
IPC: F25D29/00
Filed: 2000-07-12
Abstract: PURPOSE: A remote control system of a refrigerator using a network is provided to keep food fresh in a refrigerator even though a user moves out of a house for a long time, by controlling the refrigerator through a remote control system. CONSTITUTION: A refrigerator(50) consists of a refrigerating system(64) having the original refrigerating function of a refrigerator; a memory(54) saving the control set value of the refrigerator; and a control unit(52) controlling the refrigerating system according to the set value of the memory. The refrigerator additionally includes a network interface(56) for communication with a server. The network interface is a part for transmitting/receiving data. If a user inputs specific control set value through the server, the control signal of the refrigerator is received to the network interface according to control of the server. The signal is converted into a data format available for the control unit in an interpreter(58) and then transmitted to the control unit. The control unit updates the set value of the memory according to the received control signal to control the refrigerating system. Thereby, the user away from a house controls the refrigerator.
Patent KR-20000063665-A (KR)
Inventor: LEE TAE YONG
IPC: A23L7/196
Filed: 2000-07-28
Abstract: PURPOSE: Method of processing rice combined with tea is provided, which prevents geriatric diseases and has a natural flavor of the tea. CONSTITUTION: The processing method for rice containing tea includes following steps: (i) drying one of persimmon leaves, green tea leaves, Eucommiae cortex, Polygonatum odoratum Liliaceae, licorice root, Chinese quince, Cassia tora L., chrysanthemum, ginger, Schizandra chinensis BAILL., and the root bark of various araliaceous shrubs in the shade and roasting the tea at a low temperature; (ii) sealing up a net with the roasted tea inside and boiling at 100°C for 1hour to get liquid tea; (iii) boiling rice at 100°C for 40min, drying in the sun, getting brown rice by using a husker and grinding the rice to make rice flour; (iv) mixing 10-20% of the liquid tea to 100% of the rice flour and pressing the dough to make a shape of grain of rice; and then (v) polishing the rice 1-2times. The processed rice can be cooked in a short time without being washed.
Patent KR-20020010973-A (KR)
Title: Folding analog to digital convertor
Inventor: JUNG JAE MAN
IPC: H03M1/20
Filed: 2000-07-31
Abstract: PURPOSE: A folding A/D converter is provided to be capable of remarkably increasing resolution using a secondary folding part outputting secondary folding signals having cross points of same gaps from two adjacent ones of primary folding signals adjacent input levels of analog signals. CONSTITUTION: A plurality of folding parts(11-14) receives analog signals(Vin) to output first primary sine wave folding signals(F1-F4) having multiple cross points. A first comparator(20) compares the folding signals(F1-F4) with a reference voltage(Vref) to output first lower level signals(C-C4). A first encoder(30) encodes the first lower level signals(C-C4) to lower bit signals(B3,B4). An upper bit converter(40) compares the analog signals(Vin) with the reference signal(Vr) to output upper bit signals(B1,B2). A folding generator(100) outputs second folding signals(SF1-SF3) having cross points of same gaps from two adjacent ones of primary folding signals adjacent input levels of analog signals. A second comparator(200) outputs second lower level signals(CS1-CS3) by comparing the second folding signals(SF1-SF3) with the reference voltage(Vref). A second encoder(300) encodes the second lower level signals(CS1-CS3) to output lowest bit signals(B5,B6).
Patent KR-20020012427-A (KR)
Title: Porcine Encephalomycarditis parvo virus combined oil vaccine
Inventor: YOON IN JUNG
IPC: A61K39/23
Filed: 2000-08-07
Abstract: PURPOSE: A method for preparing the titled mixed vaccines is provided by mixing the cultured encephalomyocarditis virus and porcine parvovirus of pigs with an oil adjuvant. Whereby, the vaccines inhibit infection, proliferation and excretion of the two viruses and abortion and prevent still-birth of a brood sow. CONSTITUTION: Encephalomyocarditis virus and porcine parvovirus of pigs are inoculated into a hamster kidney cell and a pig kidney cell respectively, cultured and then mixed with an oil adjuvant comprising 93% by weight of mineral oil, 5.7% by weight of aracel A and 1.3% by weight of tween after inactivation with formalin.
Patent KR-20020014454-A (KR)
Title: Electronic commerce method of wedding goods
Inventor: PAIK GYU HYUN
Filed: 2000-08-18
Abstract: PURPOSE: A method of performing electronic commerce for marriage items is provided to open various specifications of the marriage items on an Internet Web site, so that a purchaser can order a demanded item, and to transmit ordered information to each collaborator to make the purchaser participate in a bid, so that the purchaser can buy the item at a low cost. CONSTITUTION: An operator site provides information on selling marriage items to an Internet Web site(S10). The Internet Web site receives marriage item details and a demanded cost of a purchaser by the provided information(S20). The Internet Web site transmits the item details and the demanded cost to a collaborator(S30). The collaborator examines the details and the cost to bid(S40). An item is knocked down to the purchaser at the lowest cost of bidding prices(S50). An agreement is concluded with a contract price.
Patent KR-20020014518-A (KR)
Title: Method for using private network in mobile communication system
Inventor: LEE YONG BAE
IPC: H04W76/02
Filed: 2000-08-18
Abstract: PURPOSE: A method for mixing with a private network in a mobile communication system is provided to divide specific users into groups and assign ranks to the groups, to allow or reject incoming and origination, so that specific groups can be used in a type of a private network in a mobile communication network. CONSTITUTION: A mobile communication switching system maintains a standby state(100), and checks whether an origination request signal is received from a base station controller(102). If received, the system checks information on an originating party(104), to check whether the originating party is an object of a specific call. If so, the system checks an origination allowable range(110) to check whether origination is performed within the origination allowable range(112). If so, the system performs call processing(118) and checks whether the call is ended(120). If ended, a routine is ended, and if the call is not ended, the step of 118 is repeated. And if the origination is not performed within the origination allowable range in the step of 112, the system transmits an error message to a mobile communication terminal(114), and disconnects the call(116).
Patent KR-20020017464-A (KR)
Title: The remote error detection air-conditioner system and the method
Inventor: LIM SEONG YEOP
IPC: F24F11/00
Filed: 2000-08-30
Abstract: PURPOSE: A remote failure diagnosis type air conditioner system and method of the same are provided to diagnosis system error or a blast fan and a compressor by remote control. CONSTITUTION: An air conditioner system includes a service providing part(10); a communication connecting device(20); a communication control device(30); an input part(40); an output device(50); and an air conditioner control device(60). The service providing part provides various service through communication network and executes failure report when an individual air conditioner(A) generates failure detection signal. The communication control device receives various functional data or control data transmitted by the service providing part or transmits failure detection signal through the communication connecting device to control communication between the service providing part and the air conditioner. The air conditioner control device transmits failure detection signal by communicating with the communication control device and controls the air conditioner.
Patent KR-20020020524-A (KR)
Title: Method and apparatus for kind judging of optical record medium
Inventor: PARK SANG ON
IPC: G11B19/12
Filed: 2000-09-09
Abstract: PURPOSE: A method and an apparatus for discriminating the kind of an optical recording medium are provided to discriminate a DC and a DVD from each other so as to construct a servo system corresponding to the discriminated disk. CONSTITUTION: When an optical recording medium is inserted, an optical system for CD performs focus search to detect an RF signal and a focus error signal, and the kind of the inserted optical recording medium is judged. A focus zero cross position is detected from the focus error signal detected during the focus search. It is judged if the RF signal is symmetrical on the basis of the focus zero cross position. When the RF signal is symmetrical, the inserted recording medium is judged to be a CD. When the RF signal is not symmetrical, the inserted recording medium is judged to be a DVD.
Patent KR-20010030376-A (KR)
Title: Sheet appratus for vehicle
Inventor: ISHIKAWA TOSHIHIRO
IPC: A47C7/46
Filed: 2000-09-14
Abstract: PURPOSE: A seat device is provided to prevent suffering from a whiplash injury by moving a headrest frontward and upward on collision of a vehicle for effectively receiving the head of an occupant. CONSTITUTION: A seat device(1) is provided with a movable supporting mechanism(5). Therefore, when a load is input from near the waist(Ma) of an occupant(M) to a seatback(3) on collision of a vehicle at its rear part, the whole seatback(3) is rotationally moved at an initial position around an instantaneous center located at the upper side of the load input portion to cause the headrest(4) to be moved frontward and upward. Since the instantaneous center is moved upward and frontward with the rotational movement of the seatback(3), the proper operation of the headrest(4) (the seatback 3) is realized to allow the headrest(4) to effectively receive the head(Mb) of the occupant(M).
Patent KR-20020021700-A (KR)
Title: Device And Method For 3 Dimensional Measurement
Inventor: KANG CHEOL GWON
IPC: G06T17/00
Filed: 2000-09-16
Abstract: PURPOSE: A three-dimensional measurement system and method are provided to three-dimensionally measure a moving object or an object having a uniform color all over the surface rapidly and accurately. CONSTITUTION: A three-dimensional measurement system includes a projector(31), a photographing means(32), a controller(33), and a computation means(34). The projector projects a predetermined pattern on an object(30) to be measured in order to provide correspondence in three-dimensional measurement. The photographing means takes a photograph of the image projected on the object using a plurality of cameras. The controller controls the operations of the projector and photographing means. The computation means performs calculation that analyzes the image taken by the photographing means to extract corresponding points and obtains three-dimensional point information from the extracted corresponding points.
Patent KR-20010000381-A (KR)
Inventor: KIM KI JIN
IPC: F16D27/00
Filed: 2000-09-25
Abstract: PURPOSE: A pressurizing water carrier using an electronic clutch is provided to save power by driving a driven impeller with a driving impeller when flux is increased and by separating the driven impeller when the flux is decreased. CONSTITUTION: A pump driven by an electromotor(16) first rotates a driving impeller(10) to supply flux. When the flux is increased, a pressure switch(19) is operated to supply power to an electronic coil(7), and then an amateur and a clutch rotating plate(3) become electromagnets to be stuck together. At the same time, a driven impeller(9) is rotated to absorb and discharge water through a water channel(20). When the flux is decreased, the pressure switch is opened to stop supplying power and the driven impeller stops rotating by separating from the clutch rotating plate. A backflow caused by the driving impeller occurs from the water channel for sticking a swing disc(13) to a water through hole(14). Thereby, a backflow through the driven impeller is prevented.
Patent KR-20020028025-A (KR)
Title: Nonstick ceramic coating composition
Inventor: PARK SAM YONG
IPC: C09D183/06
Filed: 2000-10-06
Abstract: PURPOSE: Provided is a non-adhesive ceramic coating composition which can form a stable film of paint, and provide a non-adhesive ceramic coating. CONSTITUTION: The ceramic coating composition comprises 5-30 parts by weight of organic silicon compound, 20-75 parts by weight of filler, below 30 parts by weight of solvent and a trace of dibutyltin dimethoxy silane, emulsifier or antifoaming agent. The ceramic coating composition is excellent in heat stability, abrasion resistance, corrosion resistance and weatherability, and shows non-adhesion. Therefore, the composition can be used in a building material, kitchen appliances, heating equipment and etc.
Patent KR-20020028284-A (KR)
Title: Mobile communication phone for having game mode and controlling method thereof
Inventor: SEO HO IL
IPC: H04B1/40
Filed: 2000-10-09
Abstract: PURPOSE: A mobile communication terminal in which a game function is embedded and a control method therefor are provided to perform a mobile communication process function and a game process function by adding a fixed type game memory and a flash type game memory in the mobile communication terminal. CONSTITUTION: A key input unit(100) generates a key signal corresponding to a selected game mode when a user selects the game mode. A system memory(200) performs a mobile communication service dedicated application process function. A fixed type game memory(300) stores an option corresponding to a game program used in common irrespective of a kind of game program. A flash type game memory(400) stores a new game program or a game program corresponding to an added variable function according to a kind of game program. A mobile communication process module(500) receives the new game program from a game service center(7) to output the received game program and performs a mobile communication service in case that call setting is requested from the outside through an antenna. A CPU(600) receives the new game program from the mobile communication process module(500) to store the received new game program in the flash type game memory(400), receives the key signal of the game mode from the key input unit(100) to read the game program from the fixed type game memory(300) and the flash type game memory(400), and outputs a game image control signal and a game voice control signal. A display unit(700) receives the game image control signal from the CPU(600) and displays a game image corresponding to the received game image control signal. A speaker(800) receives the game voice control signal from the CPU(600) and outputs a game voice corresponding the received game voice control signal to the user.
Patent KR-20020028549-A (KR)
Title: The marketing service which method inable to use user's Home page divided from server usage page, and it lead to new Business Model on Internet networks.
Inventor: JUNG KYE MAHN
IPC: G06F17/00
Filed: 2000-10-10
Abstract: PURPOSE: A configuration method and provider's business model of a service is provided to support a user's home page, which contains motion pictures, images, and texts, on ISP's exclusive screen simultaneously. CONSTITUTION: The configuration method and provider's business model of a service consists of screen partition enabled configuration, a server program, and a user directory management DB. An ISP's main page is displayed with a user's personal page on the only one screen simultaneously. A company can provide the employees' web pages with company's site to advertise products or company itself. An e-commerce company can provide the user-side web site to a person or an organization and distribute the profit from the websites. A user can get profit by using the partitioned website as an e-commerce site.
Patent KR-20020029575-A (KR)
Inventor: JEONG SEON IL
IPC: H01R43/00
Filed: 2000-10-13
Abstract: PURPOSE: A method of manufacturing compression terminal types for an aluminum electric wire using a friction welding is provided to apply an aluminum material to a compression terminal to connect the terminal with the aluminum electric wire, and to have equal materials in each connector while connecting a copper plate with a copper power connector, so as to reduce power failure rates caused by electrolytic corrosion. CONSTITUTION: A copper material(3) is attached to one rotative axis(1). An aluminum pipe material(4) is attached to a fixing axis(2) of the other side. The two attached materials(3, 4) are contacted with a friction welding surface(6) by a constant pressure(5). A frictional heat is generated on the friction welding surface(6) to make the surface(6) soft. By firmly compressing with an additional pressure(7) as stopping rotation of the rotative axis(1) suddenly, a strong atom coupling is implemented on the frictional surface.
Patent KR-20020035245-A (KR)
Title: method of telephone conversation using identification
Inventor: KANG SUN HO
IPC: H04M1/26
Filed: 2000-11-06
Abstract: PURPOSE: A telephone call method using an ID is provided to make a telephone call connected to a new telephone number without the necessity of notifying a caller about the changed number. CONSTITUTION: If a user accesses a main server through a computer terminal, the homepage is displayed(S10). To become a member, the user registers an ID and a password necessary to delete the ID(S24,S26). In case that the user wants to add or delete an ID, the user selects an ID addition/deletion step(S40). If the user adds an ID, the user registers the ID and an associated password(S43). In case that the user wants to delete an ID, the user inputs the ID and a relevant password so that the inputted ID can be deleted when the inputted password is matched with a registered password(S46,S48).
Patent KR-20020035906-A (KR)
Title: Adjusting pin structure of atmospheric compensate system for diesel engine
Inventor: JUNG HA YEONG
IPC: F02B77/00
Filed: 2000-11-07
Abstract: PURPOSE: An adjust pin is formed in a two step inclination to increase matching degree of freedom of fuel amount. CONSTITUTION: An adjust pin moves up and down by a vacuum pressure of a bellows. An auxiliary pin(3) bearing with the adjust pin(2) moves horizontally correspondingly. The adjust pin is formed in a two step inclination face having two inclination angle(alpha, beta) by an inflexion point(a) of smoke pollution. In low speed area, the fuel injection amount is reduced, and in high speed area, the adjust pin has two step inclination face to minimize power loss.
Patent KR-20020037082-A (KR)
Title: Method and apparatus for manufacturing cutting blades, and a cutting blade manufactured by the same
Inventor: PARK IN SUN
IPC: B24D3/00
Filed: 2000-11-13
Abstract: PURPOSE: A band saw, and a method and an apparatus for manufacturing the band saw are provided to manufacture the band saw with an inexpensive manufacturing cost by reducing the manufacturing processes. CONSTITUTION: A diamond-metal powder mixture is prepared by mixing diamond particles with metal powder having a predetermined size and composition. A disc type body(131) of a band saw is positioned below a pressing device having a lower die assembly(104) provided with an upper punch(101) and a pressing hole(103) having a shape corresponding to the shape of the upper punch(101). The diamond-metal powder mixture is inputted into the pressing hole(103), so as to form a predetermined segment. Then, the diamond-metal powder mixture is heated so that the metal powder of the diamond-metal powder mixture is sintered. Then, the segment is bonded to a peripheral portion of the body(131) positioned below the pressing hole of the lower die assembly(104).
Patent KR-20020040296-A (KR)
Title: Driving shaft for inverter closed compressor
Inventor: KIM GYEONG HO
IPC: F04B39/00
Filed: 2000-11-24
Abstract: PURPOSE: A driving shaft for inverter hermetic type compressor is provided to smoothly supply oil. CONSTITUTION: An oil passage(13) formed on a driving shaft(10) comprises inner holes(13a,13c) and peripheral grooves(13b) to guide oil in a casing to parts needing cooling and lubricating. The peripheral grooves are concavely formed to be wound more than one time. The inner diameters(D_S) of the inner holes are 15.5-17mm. An oil feeder(P) is formed on an inlet end of the first inner hole. The oil feeder comprises a cylindrical piece(P1) whose inlet side inner diameter(D_H) is 3-5mm and a propeller(P2) installed in the piece to take in oil. Oil is taken in to ascend through the oil passage even when a compressor is operated at low speed by expanding the diameters of the inner holes, increasing number of winding of the peripheral grooves and making the inlet end of the oil feeder narrow.