baber/WOPTO huggingface dataset:
Patent KR-20010007747-A (KR)
Inventor: KO BONG IK
Filed: 2000-08-03
Abstract: PURPOSE: A method for individual books management and electronic commercial using the internet is provided to receive lists of used books from suppliers, and to present amount of salable goods and differential prices according to suppliers. CONSTITUTION: It is determined whether an internet user connects to an individual book management homepage through an individual communication device.(S10000) If the internet user connects to the individual book management homepage, a web server determines whether the internet user is a member.(S20000) If the internet user is a member, the web server receives data transmitted from the individual communication device and determines whether the internet user selects an individual book management bookshelf.(S30000) If the internet user selects the individual book management bookshelf, the web server determines whether the internet user registers a book, which the internet user possesses, on an individual book list.(S40000) If the internet user does not register the book, these processes are over. If the internet user registers the book, the web server determines whether the internet user sells the book.(S50000) If the internet user does not sell the book, the web server displays corresponding letters.
Patent KR-20020013305-A (KR)
Title: Automobile wiper system having function of automatic parking
Inventor: HWANG JEONG HWAN
IPC: B60S1/08
Filed: 2000-08-14
Abstract: PURPOSE: Wiper system containing an automatic parking function in a vehicle is provided to automatically stop the wiper and to improve satisfaction of a user. CONSTITUTION: Wiper system having an automatic parking function comprises a battery(10); an ignition switch(20); a wiper motor(30) operating a wiper by being connected to the battery through the ignition switch; a wiper switch(40) selectively actuating the wiper; a relay(50) controlling driving of the wiper motor; a wiper power supplying relay(80) supplying or isolating power into the wiper system by being connected to the battery; an ECU(Electronic Control Unit)(60) controlling actuation of the wiper power supplying relay; a relay operating circuit(90) engaging the ECU with a coil(82a) of the wiper power supplying relay; a parking switch(100) operated according to a position of the wiper; and a parking switch input circuit(102) transferring turning on/off signal of the parking switch into the ECU. Thereby, the wiper system automatically stops the wiper.
Patent KR-20010039827-A (KR)
Title: Method of treating silica-containing mud sludges
Inventor: HASEGAWA MASATAKA
IPC: C02F11/145
Filed: 2000-08-18
Abstract: PURPOSE: To obtain solidified matter which is usable for fine aggregate for concrete, bottoming for roads, etc., having wide application and large amount of demand and has excellent strength and low water absorption properties by treating respective kinds of the mud cake (silica-containing mud sludge) of silica-containing by-products, such as construction sludge, dredging soil treated turbid water, the turbid water generated in a crushing plant (including a gravel plant) and the stone powder generated in this plant. CONSTITUTION: This method comprises a mixing stage of obtaining muddy raw materials by mixing a calcium compound with the silica-containing mud sludge, a granulating stage of obtaining the granulated matter by granulating the muddy raw materials as raw materials and a hydrothermal solidifying stage for obtaining solids by solidifying the granulated matter by a hydrothermal treatment.
Patent KR-20020016479-A (KR)
Title: A structure of the AC driven plasma device for the flat lamps
Inventor: PARK I SOON
IPC: H01J11/44
Filed: 2000-08-25
Abstract: PURPOSE: An alternating current plasma device for a flat lamp is provided to have a gas or ceramic spacer that is molded to have a constant interval for a gas passage between a front substrate and a rear substrate. CONSTITUTION: An alternating current plasma device comprises a front substrate(110), a rear substrate(140), discharge cells(180) between the front substrate(110) and the rear substrate(140), and a spacer(190') of molded glass or ceramic material having a constant interval between the front substrate(110) and the rear substrate(140). The spacer(190') is formed by molding melted glass or ceramic paste including binder material by using a frame of 4-6 mm edge width, 1-2 mm spacer width, and 1-2 mm interval. The discharge cells(180) are exhausted and mixed gas from Ar, He, Ne, Xe, Hg is injected into the discharge cells(180). When an alternating current is applied between a transparent electrode(200) and a metal electrode(150') of the front substrate(110), a white visible light(100) is obtained.
Patent KR-20020018785-A (KR)
Title: Apparatus for Continuously Forming Rubber Mat
Inventor: KIM GI JUN
IPC: B29C35/00
Filed: 2000-09-04
Abstract: PURPOSE: A continuous molding device is provided to improve productivity by producing rubber mats suitable for reusing waste rubber material and to vary a shape of a protrusion of a bottom surface. CONSTITUTION: A continuous molding device includes a calender(20) forming activated power rubber supplied to a mixer(10) into a thin pad, a heater(30) mounted on a downstream of the calender to maintain the pad in a proper temperature in a state that a carpet is combined to the pad, a molding roller(40) mounted on a downstream of the heater to continuously mold protrusions(E) on a side of the pad, a heat chamber(50) mounted on a downstream of the molding roller to vulcanize on the pad, and a cooling roller(60) mounted on a downstream of the heat chamber to rapidly cool the pad and carpet and wind the pad and carpet on a winding roll(70).
Patent KR-20020018814-A (KR)
Title: Wireless data communication service method of V5.2 subscriber in exchange
Inventor: KIM SANG HUI
IPC: H04M3/22
Filed: 2000-09-04
Abstract: PURPOSE: A radio data communication service method of a V5.2 subscriber in a small capacity wired exchange is provided to benefit a V.52 subscriber by various channel utilization of an ISDN and a high speed communication by installing a physical line used for a general ISDN subscriber to request a call connection and a physical line used for a V5.2 subscriber to request a call connection, identifying them by checking the physical line number to perform a call processing. CONSTITUTION: When a call set-up message is received, a TCS-I checks a physical line number used for a call connection request to identify whether it is a call request of an IDSN subscriber or a call request of a V5.2 subscriber(ST11-ST13). TCS-I transmits a message for allocation of a BCC(bearer channel connection) to the V5.2 subscriber and waits for a response, and when the TCS-I receives a response from the V5.2 subscriber(ST14), it generates a destination subscriber resource allocation and process(ST15,ST16). A call originating party switch connection is requested(ST17), and when call origination subscriber information is requested and received(ST18), the destination party switch is connected(ST19). A set-up message is transmitted to the destination party(ST20). When ALERTING is received by the destination party, ALERTING is transmitted to the call originating party(ST20-ST22). When a CONNECT message is received from the destination party, a speech path is connected(ST23-ST26).
Patent KR-20020004782-A (KR)
Title: Gas Injecting Device for Semiconductor Manufacturing Apparatus
Inventor: TOMIYAMA TOMOHIKO
IPC: H01L21/205
Filed: 2000-09-19
Abstract: PURPOSE: To provide a gas injector for semiconductor manufacturing device the process gas injecting extent of which can be limited correspondingly to the diameters of a plurality of wafers. CONSTITUTION: The process gas injecting extent of this gas injector is limited to a prescribed extent by sealing an injection port 213 from which the injection of a process gas is to be stopped with an injection limiting member 215. In addition, the process gas injecting extent is changed correspondingly to the diameters of the wafers by changing the size of the member 215 which is detachably attached to an injecting section 20.
Patent KR-20020022159-A (KR)
Title: Folding interpolation A/D converter
Inventor: CHO GYE OK
IPC: H03M1/18
Filed: 2000-09-19
Abstract: PURPOSE: A folding interpolation analog/digital converter is provided to exactly correct an analog signal beyond an input range at a digital output terminal. CONSTITUTION: A reference voltage generator(10) generates a plurality of reference voltages having different levels. A plurality of folders(20) each receives an input analog signal and the plurality of reference voltages and outputs a folding signal. An interpolation section(30) outputs folding signals having an additional intersection of the same intervals based on folding signals generated by two adjacent folders. A comparator(40) compares an output signal of the interpolation section(30) with a reference signal and output a comparison result. An encoder(50) encodes the comparison result and outputs least significant bits. An input range excess detecting folder(60) receives the input analog signal and the reference voltage and outputs an analog input range excess detecting signal and an enable signal. An error correcting section(70) logically combines the analog input range excess detecting signal and enable signal from the input range excess detecting folder(60) and a folding signal and outputs an error correcting signal.
Patent KR-20010000464-A (KR)
Inventor: KIM JEONG SUK
IPC: G01N33/50
Filed: 2000-10-02
Abstract: PURPOSE: A protein chip for diagnosing osteoporosis is provided, thereby osteoporosis can be diagnosed cost and time effectively just by carrying out the inspection of urine or blood of a patient. CONSTITUTION: The blood and urine of a patient suffering from osteoporosis generally have a high amount of proteins relating to the processes of bone formation and bone adsorption. The protein chip contains antibodies of the proteins selected from bone specific alkali phosphatase, osteopontin, osteocalcin, calcitonin, osteoclastogenesis inhibiting factor, TGF beta3, enteropeptide, cytelopeptide, free pyridinoline, free dioxypyridinoline and the antibody-supporting plate of the protein chip is made of polystylene, polyvinylchloride, polypropylene or glass. Osteoporosis can be diagnosed by adding urine or blood sample of a patient suffering osteoporosis into the protein chip then analysing the amount of the marker proteins.
Patent KR-20020027822-A (KR)
Title: Method for repairing defects on any buildings through Internet
Inventor: HYUN GEE SEUK
Filed: 2000-10-05
Abstract: PURPOSE: A method for repairing a building using the Internet is provided to enable the residents to repair and purchase the supplies in a low cost by proving the repair and supplies to the residents through the Internet and to enhance the sale of each category store by constructing an environment for electric commerce. CONSTITUTION: The method comprises steps of selecting a region and a part to be repaired(S4), selecting a store from the stores handling repair(S6), selecting the materials in order to repair the part after providing the previously stored price of each material providing from the repair store(S8), inputting the repair information such as an area, dimensions and so on(S12), displaying the semi estimation referring to the repair information(S14), the repair term and the certification term after repairing(S16), inputting the personal information of requestor and the accurate repair position, providing the semi estimation to the store executing the repair, requesting a confirmation of finally fixed repair details, progressing the repair by sending a repair contraction document to the requestor and repair store, and issuing a warranty performing certificate after completing the repair.
Patent KR-20020037785-A (KR)
Title: Assembling structure of a lock
Inventor: HWANG TAE GUN
IPC: E05B15/00
Filed: 2000-11-15
Abstract: PURPOSE: An assembly structure of lock is provided to be simply installed to a door while components all but a knob are integrated. CONSTITUTION: A structure includes a joining protrusion(104); a joining device; a joining groove(105); and a guiding surface(106). The joining protrusion is joined to a fixed position on a periphery of a housing(102) to pop in and out. The joining device belongs to the joining protrusion to make the joining protrusion joined to the periphery of the housing to pop in and out. The joining groove is formed on an inside of a front end of the other end of an inner circumferential surface to be inserted to one end of the housing to receive the joining protrusion. The guiding surface is formed on the front end of the other end of the inner circumferential surface toward the inside to guide the joining protrusion to the joining groove.
Patent KR-20020039763-A (KR)
Title: A Structure of Hood Hinge in Car
Inventor: JUNG HO GI
IPC: B62D25/10
Filed: 2000-11-22
Abstract: PURPOSE: Hood structure for a vehicle is provided to minimize head injury criteria by increasing a shock absorbing space by pushing back a hood hinge unit. CONSTITUTION: Hood structure of a vehicle comprises a hinge arm(12) combined to an end portion of a hood panel; a hinge pin hole(12a) formed on an end portion of the hinge arm; a hinge pin(11) inserted to the hinge pin hole; a buffer unit(20) mounted on the pin hole corresponding to a pin hole(20a); a coil spring(22) penetrating a circular bar(21) of the buffer unit; a protrusion(20b) formed on a middle upper portion of the buffer unit; a bolt thread(20d) formed on a lower end portion of the buffer unit; and a flange(23) fixed on a chassis by a bolt(24). The buffer unit is not separated from the flange by combining through a nut(20e). Thereby, the hood structure of the vehicle minimizes head injury criteria by increasing a shock absorbing space by pushing back the hood hinge unit.
Patent KR-20020039845-A (KR)
Title: Bus line structure for liquid crystal display
Inventor: JUN JIN YEONG
IPC: G02F1/1345
Filed: 2000-11-22
Abstract: PURPOSE: A bus line structure of a liquid crystal display is provided to improve a pixel electrode structure and a bus line structure related with the pixel electrode to increase the aperture ratio of a liquid crystal display. CONSTITUTION: Data bus lines(20,21) or gate bus lines(10,11) are formed in parallel with a pixel electrode(30) in a bent structure. The pixel electrode has a horizontally bent structure and the gate bus lines are arranged in parallel with the pixel electrode. The pixel electrode has a vertically bent structure and the data bus lines are arranged in parallel with the pixel electrode.
Patent KR-20020040046-A (KR)
Title: Apparatus for cooling of motor
Inventor: LEE SU JONG
IPC: H02K9/04
Filed: 2000-11-23
Abstract: PURPOSE: A cooling apparatus of a motor is provided to eliminate requirement for a motor mount to be formed as a special material mold, and reduce the amount of the material for blades to reduce manufacture cost of the motor. CONSTITUTION: A cooling apparatus of a motor comprises a rotor(51), and many blades(53) formed to be protruded at both ends of the rotor(51) for generating air flow during the rotation of the rotor(51). The cross sectional area of each blade(53) is formed to be of a trapezoid(53a) at the inner side of the rotor(51) and of a semi-ellipse(53b) at the outer side of the rotor(51) for generating air flow to a frame of the motor. The blades(53) are tapered to have smaller cross sectional area at the end side. When the rotor(51) is rotated by the motor, the motor is cooled by air flow toward the frame in a lengthwise direction and a radial direction of the rotor(51) by the blades(53). The air flow in the radial direction of the rotor(51) maximizes cooling effect on a stator and the frame.
Patent KR-20010062078-A (KR)
Inventor: MOECKEL BETTINA
IPC: C12N15/63
Filed: 2000-12-02
Abstract: PURPOSE: Provided is a fermentative method for manufacturing L-amino acids, particularly L-lysine, by ameliorated fermentation. CONSTITUTION: The polynucleotide is isolated from a Coryneform bacterium containing a polynucleotide sequence selected from the group consisting of a) a polynucleotide having at least 70% of homogeneity to a polynucleotide encoding a polypeptide containing the amino acid sequence of SEQ ID NO: 2 in the description, b) a polynucleotide encoding a polypeptide containing an amino acid sequence having at least 70% of homogeneity to the amino acid sequence of SEQ ID NO: 2, c) a polynucleotide complementary to the polynucleotide a) or b) and d) a polynucleotide having at least 15 of successive bases in the polynucleotide sequence of the polynucleotide a), b) or c) and the Coryneform bacterium having reinforced glk gene.
Patent KR-20010016329-A (KR)
Title: The break of mini scooter
Inventor: JUNG SUNG HUN
IPC: B62L1/00
Filed: 2000-11-29
Abstract: PURPOSE: A brake device of a mini-scooter is provided to improve safety in use by mounting a friction brake operated by pulling a brake wire connected to a brake handle and to reduce the occurrence rate of accidents by increasing a braking effect. CONSTITUTION: A brake device of a mini-scooter includes a step plate(4) integrally formed with a fork having a handle, front and rear wheels, a brake cover(6) fixed at the rear end of the step plate, a brake handle fixed on the handle, a friction brake(20) rotatably mounted on a frame(4') of the step plate using a fixed shaft(23) and having a wire connection part(21) at the lower end and a brake part(22) at the upper end, a torsion spring(30) wound on the fixed shaft and providing restoring force to maintain the brake part in a separated state from the wheel when a brake is inoperative, and a brake wire(40) connecting the brake handle with the wire connection part of the friction brake and generating the unidirectional rotating power to the friction brake when the brake handle is pulled.
Patent KR-20020048632-A (KR)
Title: Method for chemical mechanical polishing of semiconductor device
Inventor: KIM HYEONG HWAN
IPC: H01L21/304
Filed: 2000-12-18
Abstract: PURPOSE: A CMP(Chemical Mechanical Polishing) method of semiconductor devices is provided to prevent a degradation of a ceria slurry due to silica slurry residues by using the ceria and silica slurries in the same table. CONSTITUTION: An objective polishing layer is formed on a semiconductor substrate having a desired pattern. The step coverage of the objective polishing layer is improved by firstly polishing using a silica slurry(11). The residues of the silica slurry are removed by using DI(De-Ionized) water(12). Then, the objective polishing layer is planarized by secondly polishing using a ceria slurry(13).
Patent KR-20020049218-A (KR)
Title: Manufacturing method of printed circuit board using dry-film resist
Inventor: CHOI JUN HYEOK
IPC: H05K3/06
Filed: 2000-12-19
Abstract: PURPOSE: A method for manufacturing a printed circuit board using a dry film resist is provided to improve the minute degree of a circuit pattern by increasing the resolution of a resist. CONSTITUTION: A substrate is laminated with a dry film resist(S20). A photo mask for forming a desired circuit is deposited on the laminated substrate. The dry film resist is exposed to an infrared light though the photo mask(S40). The exposed substrate is heated by an infrared light drying unit at 30-150°C during 5-600 seconds. The length of the infrared light drying unit is 30-300 cm. The exposed substrate experienced the heating process is developed. The heating process through the infrared light drying unit is superior to a heated-air drying process.
Patent KR-20020049825-A (KR)
Title: Channel decorrelator and method for high-fidelity audio signal compression
Inventor: YOON HONG SEO
IPC: G10L19/008
Filed: 2000-12-20
Abstract: PURPOSE: A system and a method for converting a channel for compressing a Hi-Fi audio signal are provided to improve compression efficiency of a Hi-Fi audio signal. CONSTITUTION: A system for converting a channel for compressing a Hi-Fi audio signal includes a pre-processing block(102) for sampling input R and L channels to convert the channels into an odd-numbered channel and an even-numbered channel, and a block(106) for calculating the average value of the odd-numbered and even-numbered channels using an overlapped moving average window value. The system further includes a block(108) for determining an angle value of the calculated average value, and a block(110) for integrating the odd-number and even-numbered channels to generate a single channel value and an overhead channel value using an axial rotation matrix based on the angle value. The system also has a block(112) for compression-encoding the single channel value according to an encoding algorithm, and a block(114) for compression-encoding the angle value ad the overhead channel value into overhead information according to an encoding algorithm.
Patent KR-20020049913-A (KR)
Title: Method for preventing from big scab formation at the bosh and belly of all stave cooled blast furnace
Inventor: CHOI JIN SIK
IPC: C21B5/00
Filed: 2000-12-20
Abstract: PURPOSE: A method for preventing from inactivation in the lower part of a blast furnace is provided to prevent the state that it is difficult to perform normal operation of the blast furnace since an adhesion material is excessively grown in the lower part of the furnace due to increase of cooling capability in an all stave cooled blast furnace. CONSTITUTION: The method for preventing from inactivation in the lower part of a blast furnace comprises the processes of performing iron ore non-classification charging(111) in which iron ore is uniformly distributed from the furnace wall part(30) to the central part in the state that iron ore consisted of large sized ore of 12 mm or more and small sized ore of 11 mm or less is not classified per grain sizes; performing coke distribution control in which a coke peak(112) is formed at a point that is 1.2 to 1.4 m distanced from the furnace wall(30) when charging coke from the furnace wall(30) to the central part of the furnace(24), and a peak type coke/iron ore charging in which an iron ore peak(113) is formed at a point that is 1.3 to 1.5 m distanced from the wall part by charging the iron ore from the point where the coke peak(112) is formed to the central part of the furnace(24); and charging middle sized coke(114) charged along with the iron ore so that the middle sized coke(114) is rested in a space that is within 1.5 m from the furnace wall part(30) into which the middle sized coke is first discharged from a furnace top hopper, thereby improving breathability by increasing porosity inside an iron ore layer of the furnace wall part so as to prevent an adhesion material from being excessively grown in the lower part of the furnace.
Patent KR-20010062612-A (KR)
Inventor: NAGATA TOMIYO
IPC: C10C5/00
Filed: 2000-12-22
Abstract: PURPOSE: To convert a wood vinegar liquid into a powder and develop a mixture of a tourmaline powder and a wood vinegar powder without inhibiting the effect of acidulous wood vinegar by the characteristic action of tourmaline which is known to convert acidic wood vinegar into an alkalescent form. CONSTITUTION: The tourmaline-containing wood vinegar powder mixture contains 0.05 to 1 pts.wt. tourmaline powder against 100 pts.wt. wood vinegar powder which is prepared by mixing a crystalline cellulose, starch and PCS with a wood vinegar liquid and converting this into a powder. An agaricus- containing wood vinegar powder mixture contains 1 to 5 pts.wt. agaricus powder against 100 pts.wt. wood vinegar powder which is prepared by mixing a crystalline cellulose, starch and PCS with a wood vinegar liquid and converting this into a powder. In a preparation process of a wood vinegar powder mixture, a crystalline cellulose, starch and PCS are mixed, a wood vinegar liquid is added to this mixture, the mixture is kneaded, granulated, dried and pulverized to prepare a pulverized wood vinegar powder, and a tourmaline powder or agaricus is mixed with this.