baber/WOPTO huggingface dataset:
Patent KR-20010015137-A (KR)
Inventor: SATO KAZUHIRO
IPC: H01B1/02
Filed: 2000-07-03
Abstract: PURPOSE: To provide a coaxial cable strand, a coaxial cable, and a bundle of coaxial cables having a sufficient resistance against bending, capable of preventing the connection part from severance and short-circuiting effectively, and excellent in economy. CONSTITUTION: This coaxial cable strand 1 is composed of a center conductor 11, an insulating member 12 surrounding the center conductor 11, and an external conductor 13 surrounding the insulating member 12, wherein the center conductor 11 is formed of a single wire of a metal material containing copper and silver, having a tensile strength of 120 kgf/mm2 and an electric conductivity of 60-90% IACS. A coaxial cable 2 and a bundle of coaxial cables are formed of the strand 1.
Patent KR-20010015178-A (KR)
Inventor: KATSURADA HISASHI
IPC: H01F27/29
Filed: 2000-07-05
Abstract: PURPOSE: Disclosed is a manufacturing method of a laminated coil component of high reliability, where coil patterns formed on magnetic material green sheets can be connected surely via holes, the DC resistance value of a coil is low and its stability is superior. CONSTITUTION: In this manufacturing method, an electrode material for forming a coil is applied to a region containing a via hole(5), a coil pattern(2a) in which the via hole(5) is also filled with the electrode material(2b) is formed, a magnetic material layer(6) whose thickness(T2) is less than a thickness(T1) of the coil pattern(2a) is arranged around the coil pattern(2a), and a plurality of magnetic material green sheets containing magnetic material green sheets(4), in which the coil pattern(2a) and the magnetic material layer(6) are formed, are laminated and fixed by pressure. Thereby a laminate, in which a thickness (T1+T3=Ta) of an electrode material(2a,2b) in the region, where the via hole(5) is formed is greater than a total value Tb of the thickness(T2) of the magnetic material layer of the peripheral part and a thickness(T4) of the magnetic green sheet(4) is formed and fixed by pressure.
Patent KR-20020004485-A (KR)
Title: System and method for discounting a bill on website
Inventor: LEE CHANG HO
Filed: 2000-07-05
Abstract: PURPOSE: A method for constructing and operating the website of the Internet bill exchange is provided to discount the bill at a low interest rate so that the smaller firms can rapidly loan costs, and reduce manpower and time taken to go around a financial market for bill discount. CONSTITUTION: First, a seller deposits a bill and related material in a bank, and requests a selling bill to the website of the Internet bill exchange. Then, an examiner examines/registers the deposited bill. Next, a bill authorized by the examiner is registered in a selling registration list. Then, a buyer desiring to buy a predetermined bill deposits cash and requests the selling bill. Next, if the selling and buying requests are completed, the requests are registered in a conclusion list to be sent to the examiner. Then, if the bill is sold, the website informs respectively the seller, the buyer and the bank of respective conclusions. Finally, the bank pays the cash to the seller and sends the bill to the buyer.
Patent KR-20020005256-A (KR)
Title: Highly Corrosion Resistant Acryl Cationic Electrodeposition Paint Composition
Inventor: BAEK SEUNG JAE
IPC: C09D5/46
Filed: 2000-07-07
Abstract: PURPOSE: Provided is one liquid type electro-deposit pigment composition of high anti-corrosive acryl cation which cures at low temperature, has no harmful heavy metal ingredient and in which the dried paint layer consists of acryl-urethane-epoxy structure. The composition is coated just one time because it has weather resistance, anti-yellowing properties and the excellent appearance. CONSTITUTION: The pigment composition comprises: (a) 30-50wt.% of epoxy-modified acryl type cation which has primary hydroxy group and amino group produced by graft reaction with epoxy resin; (b) 10-20wt.% of polyurethane cross-linking agent which is made by the reaction of trimethylol propane with isophorone isocyanate half blocked by methylethyl ketoxime; (c) 10-20wt.% polyurethane cross-linking agent produced by the reaction of ε-caprolactam with hexamethylene diisocyanate or its biuret compounds. The components of the composition also essentially contained are 5-20wt.% of epoxy resin of bisphenol A type with 500-2000 epoxy equivalent weight, 7-13wt.% of hydroxyacrylate, 4-8wt.% of (N,N-dimethyl)- aminoethyl methacrylate, 20-30wt.% of at least one pigment selected from titanium dioxide, carbon black and aluminum silicate, and at least one neutralizing agent selected from formic acid, acetic acid, lactic acid and phosphoric acid.
Patent KR-20020005912-A (KR)
Title: Guide rod fixing devic of disc brake
Inventor: KO CHANG BOK
IPC: F16D65/02
Filed: 2000-07-11
Abstract: PURPOSE: A guide rod fixing apparatus of a disk brake is provided to cut down manufacturing expenses with simple structure, and to improve assembling efficiency by inserting a fixing unit of a guide rod to an assembling hole of a caliper housing and fixing the guide rod conveniently with a stop ring. CONSTITUTION: A disk brake is composed of a caliper housing(10) having a piston moving back and forth; a carrier(30) mounting two pad plates(50,60) separably; and a disk(70) inserted between pad plates, and rotated with the wheel. A guide rod(40) has a fixing unit(41) inserted to an assembling hole(15) and extended, a placing groove(42) recessed circumferentially in the end of the fixing unit, and a stop ring(43) combined with the placing groove. The end of the fixing unit is fastened in the assembling hole through the stop ring, and the upper part of the guide rod is fixed firmly in an assembling part of the caliper housing. The assembling efficiency is improved with fixing the guide rod conveniently by the stop ring. The manufacturing cost is reduced with simplifying the structure.
Patent KR-20010049788-A (KR)
Inventor: ITO EIZO
IPC: C12N1/00
Filed: 2000-07-14
Abstract: PURPOSE: Provided is a disinfection method of Staphylococcus aureus, thereby expressing an antibacterial activity to Staphylococcus aureus and disinfecting the Staphylococcus aureus by inoculating a specific microorganism belonging to Brachybacterium sp. CONSTITUTION: The method disinfects Staphylococcus aureus by inoculating a specific microorganism belonging to Brachybacterium sp. to the Staphylococcus aureus. The microorganism is a Brachybacterium strain AAA-a (FERM P-16951) having the following bacteriological properties. Form: polymorphic bacillus; Gram staining: +; spore: -; motility: -; motility: -; attitude to oxygen: aerobic; oxidase: -; catalase: +; color tone of the colony: yellowish color; and the like. The microorganism excellently grows in a usual nutrient medium and excellently proliferates at incubation temperature of 5-30 deg.C.
Patent KR-20020007760-A (KR)
Title: Method of perchase and system of the same
Inventor: HAN HERN SOO
Filed: 2000-07-18
Abstract: PURPOSE: A method and system for buying a commodity are provided to reduce a waiting time for calculating prices of commodities and working stages in accordance with a calculating process and to decrease a space of a counter by automatically calculating a commodity price inserted in a cart. CONSTITUTION: When a buyer enters to a display stand of a commodity using a cart, the ID of the cart is inputted in a central computer and a start of a purchase is informed(100). When a commodity bought by the buyer is inserted in the cart, information to the commodity is transmitted from the cart to a central computer(200). The central computer compares the inputted image with the next image and classifies the commodity(301). A price of the sensed commodity is decided(302). The decided price is appended in a check(303). When the cart is detached from the display stand by the buyer, a termination of the purchase is sensed and transmitted to the central computer(400). The central computer outputs a check and a receipt(500).
Patent KR-20010021110-A (KR)
Title: Cellular phone for radio communication system having automatic data conversion function
Inventor: KAWASE YOSHIYUKI
IPC: H04W88/06
Filed: 2000-07-20
Abstract: PURPOSE: To provide a radio telephone system capable of international roaming for dealing with language or currency or the like which needs coping with the field situation at the time of traveling abroad. CONSTITUTION: When a user whose native language is Japanese uses a portable telephone device in America, a control circuit obtains the ID code of the nation from the base station of America at the time of position registration (steps A1 and A2). Then, a dictionary function for converting the mother language of the user, that is, Japanese into the language of America indicated by the obtained ID code, that is English, is selected from a storage part (a step A5).
Patent KR-20020009324-A (KR)
Title: Installation Management System For Communication Network And Method Thereof
Inventor: KIM YUN CHEOL
Filed: 2000-07-26
Abstract: PURPOSE: A system and method for managing the network facilities are provided to equip and manage the network resource effectively by promptly sharing the facilities management of the network through an integrated work management system. CONSTITUTION: An ordered data processor(10) manages the data about the ordered state of the network facilities. A plan data processor(12) manages the plan specification and section of the facilities construction. A purchase request unit(14) applies for the equipment purchase for proceeding the construction according to the plan specification of an ordered project. An ordering data processor(16) manages the ordering data according to the purchase request and writes an order sheet. A section open data processor(18) registers and manages the sectional open data of every ordered line. A facilities data processor(20) manages the facilities data of every equipment. A lease data processor(22) manages the lease data on a variety of facilities rented from an external company. A statistics data processor(24) searches and analyzes everything related to the facilities construction such as the total cost, lines, and equipment. A system diagram manager(26) makes and maintains a system diagram of every facility. A facilities manager(28) has a common base data and experience data for operating the system, and manages every data related to the construction of the network facilities from the order to the completion.
Patent KR-20020009970-A (KR)
Title: Method for manufacturing pipe joint
Inventor: MIN SIN UNG
IPC: B21K23/00
Filed: 2000-07-28
Abstract: PURPOSE: A method for manufacturing a pipe joint is provided which not only extends the life cycle but also further improves the quality and reduces costs of the pipe joint by hot forging the high frequency heated material after high frequency heating a material cut to a certain length. CONSTITUTION: The method for manufacturing a pipe joint comprises a material cutting process(S1) of cutting a band shaped steel material having a certain cross-sectional shape; a high frequency heating process(S2) of high frequency heating the cut steel material in the temperature range of 900 to 950 deg.C; a forging process(S3) of hot forging the heated steel material in the pressure range of 150 to 200 tons/cm¬2; a coupling hole punching process(S4) of forming coupling holes on both sides of the forged joint; and a painting process(S6) of performing painting on the surface thereof after a scale removing process(S5) of removing scale formed on the surface of the shape forged joint, wherein the method further comprises a first bending process of bending both ends of the material after the material cutting process.
Patent KR-20010039783-A (KR)
Title: control valve of capacity variable type compressor
Inventor: ADANIYA TAKU
IPC: F04B27/14
Filed: 2000-08-01
Abstract: PURPOSE: A control valve is provided to directly control the discharge capacity of a variable displacement compressor over a wide range, which is excellent in capacity controllability especially near the minimum discharge capacity. CONSTITUTION: A control valve is provided with a valve chest(46) constituting a part of a valve inner passage, an operating rod(40) with a valve element(43) disposed in the passage, and a movable wall(54) sensitive to a differential pressure (PdH-PdL) between two pressure monitoring points P1, P2 set in a refrigerant circulating circuit. The differential pressure as the primary pressure is applied in the direction of pushing down the operating rod(40), and the pressure (PdL-Pc) as the secondary pressure is further applied in the same direction to the operating rod(40). Electromagnetic force generated by a solenoid part(100) urges the operating rod(40) upward. The operating rod(40) of the valve element part(43) is positioned, that is, the valve opening is controlled mainly by balance between the combined action of the primary pressure and the secondary pressure and the electromagnetic urging force, so that the discharge capacity of the compressor is controlled.
Patent KR-20020011472-A (KR)
Title: Method of fabricating shallow-trench-isolation utilized the characteristics of base material
Inventor: KIM YEON SU
IPC: H01L21/76
Filed: 2000-08-02
Abstract: PURPOSE: A shallow trench isolation(STI) method is provided to improve a characteristic of a semiconductor device using an STI, by using an atmospheric pressure chemical vapor deposition(APCVD) method in which the difference of deposition rates according to a base layer is used and a trench is filled with O3/tetra-ethyl-ortho-silicate undoped silicate glass(TEOS USG). CONSTITUTION: A predetermined layer for a shallow trench isolation process is formed on a substrate(10) to form a shallow trench(14). A trench oxide layer is formed on the shallow trench. An etch process is performed regarding the trench oxide layer to expose the upper portion of the substrate and to form a wall oxide layer on the wall of the shallow trench. The shallow trench is filled with a predetermined filling material using the difference of the deposition rates of the substrate and the wall oxide layer.
Patent KR-20000063939-A (KR)
Inventor: PARK BOK SOO
IPC: H04M3/42
Filed: 2000-08-11
Abstract: PURPOSE: A method for automatically connecting customers with member stores is provided to use a transmitter tracking system and a geographical information system(GIS) to connect a customer to a nearest member store, when the customer calls a representative telephone number, so as to make the member store manage a commercial right and make the customer easily order a product in the nearest member store. CONSTITUTION: A customer inputs a representative telephone number according to businesses. A dial signal is transmitted to a telephone office through a local line. The telephone office tracks a telephone number of the customer. The telephone office retrieves a customer address in a customer/member store information database, to connect with a geographical information system(GIS). If a commercial right of a member store is not divided, an optional number becomes 'n=1'. If a distance between the customer and the member store is bigger than '1', a location of the member store is perceived. A telephone number of the member store is selected in the customer/member store database. The telephone number of the member store is inputted in the telephone office. A customer telephone delivers a receiving sound to a member store telephone. If a member store owner picks up the telephone to call the customer, a connection between the member store and the customer is completed.
Patent KR-20020014225-A (KR)
Title: Integrated device having insulator layer in trench overlapped with fine inductor and method for foming the same
Inventor: BAE CHANG MIN
IPC: H01L27/02
Filed: 2000-08-17
Abstract: PURPOSE: An integrated device having an insulation layer in a trench overlapping a fine inductor is provided to integrate an analog device, a digital device and a radio frequency device in one chip, by forming an integrated inductor requiring high substrate resistance on a silicon wafer. CONSTITUTION: At least one trench is formed in the semiconductor substrate(30) in an inductor overlap region. An insulation layer is filled in the trench. At least an insulation layer covers the semiconductor substrate in the inductor overlap region. The inductor is formed on the insulation layer.
Patent KR-20020015923-A (KR)
Title: Method for inserting an advertisement into mobile communication terminal just before communication
Inventor: HWANG CHEOL HWAN
IPC: H04B7/26
Filed: 2000-08-23
Abstract: PURPOSE: A method for providing an advertisement before telephone conversation using a mobile terminal is provided to download the contents of an advertisement from a base station and to display the advertisement until a telephone call is connected. CONSTITUTION: If a user inputs a telephone number and pushes the "SEND" button, a base station judges whether the user is a user to receive advertisement data(S2). In case that the user is a user to receive advertisement data, the user's mobile terminal starts to download advertisement data from the base station(S3). The mobile terminal decodes the downloaded advertisement data and sends the decoded data to the LCD so that the contents of the advertisement can be displayed. The user watches the advertisement until a telephone call with the other side is connected(S4). If the telephone call is connected(S5), the mobile terminal stops displaying the advertisement data and outputs a call start message and a dial tone after sending a message to inform that the call has been connected(S6).
Patent KR-20020018210-A (KR)
Title: Cooling Device for an Exhaust Manifold
Inventor: CHO CHEONG YONG
IPC: F01N3/02
Filed: 2000-09-01
Abstract: PURPOSE: An exhaust manifold cooling apparatus is provided to prevent cracks and leak of gas by restricting excessive thermal expansion of a conical part with circulating coolant continuously, and to improve endurance by cooling stably. CONSTITUTION: A conical part(14) is connected to the lower part of a catalytic part(12) of an exhaust manifold. The conical part consists of a second conical part(23) separated from a first conical part to circulate coolant, and welded into the outer periphery of the first conical part; an absorbing pipe(32) connected to a radiator, and combined with the outer inclined face of the second conical part; and a drain pipe(34) connected to a water pump, and combined with the outer inclined face of the second conical part. Cracks from excessive thermal expansion and contraction and leakage of gas are prevented with circulating coolant around the cone with suction force of the water pump.
Patent KR-20020022389-A (KR)
Inventor: LEE JE CHUL
IPC: C02F3/12
Filed: 2000-09-20
Abstract: PURPOSE: A submerged membrane coupled activated sludge process using zeolite is provided to prevent effluent flux from being lowered by deposition of activated carbon cake and membrane fouling as well as increase nitrification rate of nitrogen, thereby lowering ammonia nitrogen concentration in effluent. CONSTITUTION: The submerged membrane coupled activated sludge process comprises a diffuser(23) which is connected to an activated carbon tank(21) for supplying air bubble thereinto; a membrane module(22) which is located above the diffuser and connected to effluent suction pump(24). The present invention is characterized in that into the activated sludge tank, zeolite of which diameter is less than 100μm and specific surface area(BET/N2) ranges from 2 to 50m¬2/g is supplied continuously or intermittently in influent in an amount of 0.5 to 500mg/L·influent. The zeolite is selected from chabazite, mordenite, faujasite, erionite, and clinoptilolite.
Patent KR-20020025582-A (KR)
Title: automatic music info display on internet
Inventor: JUNG UI YONG
IPC: G06F17/00
Filed: 2000-09-29
Abstract: PURPOSE: A device and method for automatically displaying information related to a downloaded music is provided to search information(the words, musical composer, songwriter, and music sheet) according to a question of a user on the Internet automatically and output the result on a monitor in real time during a downloading the music file by attaching an additional dialogue window to an existing dialogue window. CONSTITUTION: A server receives an order of a user and information with respect to a related music in a DB and outputs the information on a user's terminal monitor. While the user downloads the corresponding music, a related site of the Internet is automatically searched using a music title and simple information as a keyword and the site is transmitted to the user. A connection to the other site having related information out of information outputted on a user's monitor is automatically performed.
Patent KR-20020026685-A (KR)
Title: The brush friction rotator for collecting brush powder
Inventor: CHOI NAK YEONG
IPC: F16D27/14
Filed: 2000-10-02
Abstract: PURPOSE: A brush powder collecting structure of a rotation element in friction with a brush is provided to prevent the malfunction due to the short of electric circuit and the degradation of function due to the oil channel blocking by preventing the introduction of brush power into any other parts than a brush assembly. CONSTITUTION: In a brush powder collecting structure of a rotation element in friction with a brush, a brush assembly(3) includes a brush connected to a battery power and a ground by contacting a slip ring(2) at an end of a driving shaft(1) and a holder(3b) incorporating a spring for the coming in and out of the brush and surrounding the slip ring entirely to collect the brush powder, wherein the holder has a depressed space part(3b') of a predetermined depth on an outer surface, and slots(3") in a tapered sectional shape to be communicated with the space part, and an adsorption element(3c) formed of asbestos is attached to the outer surface for sealing the space part.
Patent KR-20020037412-A (KR)
Title: Method of Asking for help use of SMS Emergency key in mobile phone
Inventor: KWAK GI HO
IPC: H04W4/02
Filed: 2000-11-14
Abstract: PURPOSE: A method for requesting a rescue at an emergency state using an SMS(Short Message Service) emergency key of a terminal is provided to enable a mobile communication subscriber to request a rescue without a voice call using an SMS emergency key of a terminal in an urgent state as the subscriber can not request a rescue as a voice call. CONSTITUTION: If an urgent state is generated to a subscriber of a mobile communication terminal, the subscriber presses an SMS emergency key(301). The terminal loads the current position information(302), sets a short message as an urgent state level(303), and transmits an emergency short message to a mobile communication businessman(304). A telephone number which is searched in an emergency call list stored in the terminal by the subscriber is prepared in a short message(306). The telephone number short message is transmitted to the mobile communication businessman by an urgent state level priority(307). The terminal loads an emergency short message stored by the subscriber at ordinary times in advance(308). The emergency short message is automatically transmitted to the terminal of the searched telephone number(309).
Patent KR-20010060350-A (KR)
Inventor: KAMII HIDEYUKI
IPC: G03F7/028
Filed: 2000-11-18
Abstract: PURPOSE: To provide a radiation-sensitive composition for a blue color filter, with which a display panel having high luminance and a sufficient color reproduction range can be obtained. CONSTITUTION: The radiation-sensitive composition for a blue color filter contains (A) a coloring agent, having a blue coloring agent which is an essential component, (B) an alkali-soluble resin, (C) a polyfunctional monomer and (D) a photopolymerization initiator. The color degree y in the CIE color chart and the luminance Y of the pixel formed from this radiation-sensitive composition satisfy the inequality Y > 250y-18.5. The component (D) preferably contains a compound, such as 2-methyl-4(4-methylthiophenyl)-2-morpholino-1-propan-1-on and a compound typified by 4,4'-bis(diethylamino)benzophenone as the essential components.