baber/WOPTO huggingface dataset:
Patent KR-20020085371-A (KR)
Title: Process of making squid ring
Inventor: CHAE SU YU
IPC: A23L17/50
Filed: 2001-05-08
Abstract: PURPOSE: A process of preparing a frozen food product is provided by mixing cut cuttlefish with an auxiliary material such as surimi, starch and seasoning, coating bread crumbs and then freezing. Whereby, the product has a characteristic structure, feeling and taste as well as tender meat quality. CONSTITUTION: A cuttlefish is washed, peeled with warm water at 50 to 60deg.C and enzyme, cut to 0.5 to 2.5cm, mixed with surimi, starches and seasoning to produce a cuttlefish mix, which is molded, coated with wheat flour, corn starch and bread crumbs successively and then frozen.
Patent KR-20020089762-A (KR)
Title: a waste water disposal plant
Inventor: JUN WI JONG
IPC: C02F1/52
Filed: 2001-05-24
Abstract: PURPOSE: A wastewater treatment apparatus is provided, which can control in full automation the actuations of pump to supply and discharge wastewater and solenoid valve and motors to drive coagulants agitator. The system also can remove solid matter such as heavy metal and various suspended matter such as detergent, wax, oil by adsorption and settling using powder coagulants of strong adsorption power. CONSTITUTION: The wastewater treatment apparatus comprises a sludge storage tank(10) which has a funnel type sludge storage part(11), and to the bottom of which a sludge discharge pipe(12) having a valve(12a) is installed; a coagulant supply part(20) set above the sludge storage tank(10) and composed of a hopper(23), a cylindrical transfer pipe in which a screw driven by a motor(25) is set, and a discharge pipe for feeding coagulant to the sludge storage tank(10); an agitation part(30) which is equipped with an impeller(32), and is vertically installed at the center; a wastewater supply pipe(40) for feeding wastewater from the wastewater tank(90) to the top of the sludge storage tank(10); a sewage discharge pipe(50); an overflow pipe(60); two electric sensors(70,71) which have two electric bars(70a,71a) to automatically control input and output of wastewater.
Patent KR-20010109178-A (KR)
Title: 비가역 회로소자의 제조방법
IPC: H01P11/00
Filed: 2001-05-30
Abstract: 본 발명은 제조시간이 길고 선폭이 불규칙한 에칭법에 의한 문제점과, 수송할 때 파손되거나 굴곡되기 쉬운 펀칭법에 의한 문제점을 해결함으로써, 높은 생산성을 갖는 비가역 회로 소자의 제조방법을 제공한다. 아이솔레이터 등의 비가역 회로소자는 직류 자계가 인가되는 자성체에 근접하게 배치한 중심 도체와, 자성체와 중심 도체를 수용하는 케이스를 포함하며, 중심 도체는 금속막으로 이루어진 후프를 펀칭함으로써 형성되고, 상기 후프는 중심 도체를 수송하는 동안 릴 주위를 감고, 비가역 회로소자를 제조할 때 중심 도체는 후프로부터 분리된 후의 제조 단계에 공급된다.
Patent KR-20020094303-A (KR)
Title: Structure of dividing and opening-shutting protection net
Inventor: JIN DOO YOUNG
IPC: E04H9/14
Filed: 2001-06-08
Abstract: PURPOSE: An installation structure for a split/open-and-close type protective net is provided to install a protective net stably by reducing external force transferred to a bearing bar and an outer post. CONSTITUTION: The installation structure for a split/open-and-close type protective net comprises bearing bars(4) arranged at regular intervals and provided with a fixing cap(14) and a fixing pin(16), an outer post(6) assembled to a buried pipe inclined outward on the outside where the bearing bars(4) are installed, a bearing steel wire(8) placed on the upper ends of the bearing bar(4) and the outer post(6) and fixed to the outer post(6) by a turn buckle and a turn buckle clip, and a split protective net(10) partitioned to one way on the bearing steel wire(8) and covered with many nets.
Patent KR-20030000473-A (KR)
Inventor: AHN GI CHEOL
IPC: H01L21/283
Filed: 2001-06-25
Abstract: PURPOSE: A fabrication method of a semiconductor device is provided to prevent a bridge between plugs by removing a scratch generated in a BPSG layer using a CMP(Chemical Mechanical Polishing). CONSTITUTION: A plurality of word line(33) are formed on a semiconductor substrate(31). A BPSG layer(39) as an interlayer dielectric is formed on the entire surface of the resultant structure and planarized by etch-back at the thickness of 3500-4000 angstrom in order to generate a scratch. A contact hole is formed by selectively etching the BPSG layer(39) having a scratch. A conductive layer is formed on the resultant structure including the contact hole. A plug(45) is formed by deeply polishing the conductive layer and the BPSG layer(39) so as to remove the scratch.
Patent KR-20030002656-A (KR)
Title: Block for a Steel House and The Constructing Method
Inventor: KIM JU TAE
IPC: E04C1/00
Filed: 2001-06-29
Abstract: PURPOSE: A block for constructing a steel house is provided to form the house with improved rigidity and strength-stability, and earthquake-proof property and to easily and partially alter structure of the house by applying a specified construction manner to the house. CONSTITUTION: The block comprises both cross-rectangular pipes(111) opposite to each other up/downward; both vertical-rectangular pipes(112) connected to both of the pipes(111); upper/lower coupling pipes(113) perpendicularly passing through the pipes(111); right/left coupling pipes(114) passing through the pipes(112) in right/left directions; and front/rear coupling pipes(115) passing through both of the pipes(111,112). The pipes(111,112) have grooves and projections at faces closed to one another to make it possible to accurately set up the pipes within suitable positions. A filler consisting of mortar cement, FRP, grass fiber chips, waste tiles or mixture thereof is introduced inside spaces of respective pipes(111,112) to improve intensity of the steel block(110).
Patent KR-20030003313-A (KR)
Inventor: MIN YUN HONG
IPC: H01L27/04
Filed: 2001-06-30
Abstract: PURPOSE: A method for forming an analog capacitor of a semiconductor device is provided to improve efficiency of I-V(leakage current and voltage) characteristic by using ZnO material after depositing a nitride. CONSTITUTION: A thermal oxide layer is formed on a semiconductor. A lower electrode of a capacitor is formed. A nitride layer as a dielectric layer is formed. ZnO material is deposited on it and thermal annealing is performed under 400 degree C for one hour. An upper electrode of the capacitor is formed on the dielectric layer.
Patent KR-20030005682-A (KR)
Title: Microbial immobilized carbon and it's poduction procedure
Inventor: JEE HAE SUNG
IPC: B01J20/20
Filed: 2001-07-10
Abstract: PURPOSE: A bio activated carbon in which cultivated photosynthetic microorganisms are adsorbed thus fixed onto activated carbon, and single grained photosynthetic microorganisms are adsorbed thus fixed onto the microorganism adsorbed activated carbon by liquid sodium silicate, and a method for manufacturing the same are provided. CONSTITUTION: The method for manufacturing bio activated carbon comprises the processes preparing 30 to 60 vol.% of a culture solution of photosynthetic microorganisms having the number of microbial cells of 10¬9/mL; adding 5 to 10 % (wt/vol) of activated carbon powder having a particle size of 100 to 325 mesh; and adding 30 to 60 % (vol/vol) of 12% liquid sodium silicate to the activated carbon powder onto which the culture solution of photosynthetic microorganisms is adsorbed thus fixed so that single grained photosynthetic microorganisms are adsorbed thus fixed onto the cultivated photosynthetic microorganism adsorbed activated carbon by liquid sodium silicate.
Patent KR-20020006473-A (KR)
Inventor: MIYAMOTO MASAYUKI
IPC: H01G13/00
Filed: 2001-07-11
Abstract: PURPOSE: To provide a carrying device for an electronic part with enhanced processing ability by minimizing the space for a take-in part to extend a working area, and an inspection device using this carrying device. CONSTITUTION: This device comprises a carrying medium 3 having a plurality of lines of concentric cavities 5 to a rotating shaft; a drive means 6 for rotating the carrying medium 3; supplying means 10 and 20 for separately supplying a plurality of electronic parts C put in a random state one by one; a take-in means 30 for taking the electronic parts separately supplied by the supplying means into the cavity 3 of each line of the carrying medium 3; and a take-out means 36 for taking out the electronic parts from the cavity 5 of the carrying medium 3.
Patent KR-20030008033-A (KR)
Title: Apparatus of check valve for LPG bombe
Inventor: BAE YEON NO
IPC: F16K15/00
Filed: 2001-07-12
Abstract: PURPOSE: Check valve structure for an LPG(Liquefied Petroleum Gas) bombe is provided to use conveniently without opening and closing a charge valve every time by mounting a valve unit in a body, and to restrict gas leakage by shutting off the gas flow passage after filling with gas. CONSTITUTION: An LPG bombe has an inlet pipe(2) receiving LPG; a tubular body(11) protruded from the inlet pipe, and combined with a flexible hose(5) by a connector(13) with a connection part; a valve chamber(14) having a narrow inlet and a wide outlet in the body; and a check valve formed in the valve chamber to flow LPG to the bombe and to shut off LPG from the bombe. The gas flow passage is shut off with the check valve due to pressure in the bombe after filling with gas, and gas leakage is restricted.
Patent KR-20010079446-A (KR)
Inventor: KIM HWAN CHEOL
IPC: B22F3/12
Filed: 2001-07-19
Abstract: PURPOSE: A process for preparing the titled alloy in a single process by using a pressure-assisted field-activated combustion method is provided, which can manufacture a WC group super hard alloy having excellent hardness and fracture toughness within a short time of several minutes. CONSTITUTION: This process comprises the steps of: preparing unreacted mixture powder by uniformly mixing W, C, Co raw material powder, filling the mixture powder into a die and maintaining in a vacuum state; preparing a dense molded body by applying a constant pressure to the die filled with the mixture powder; preparing a synthetic sintered body by passing electric current through the die filled with molded body; removing the pressure and current; and cooling the sintered body to ordinary temperature.
Patent KR-20030011980-A (KR)
Title: Hyperpigmentation treatment composition containing stilbene derivatives as an effective component
Inventor: CHOI JEONG HWA
IPC: A61K31/05
Filed: 2001-07-23
Abstract: PURPOSE: A pharmaceutical composition containing a stilbene derivative as an effective component is provided which has safety to a human body and an excellent melamine formation inhibition effect while preventing hyperpigmentation caused by melasma, freckles and sunburn when applied to the skin. CONSTITUTION: The pharmaceutical composition for treatment of hyperpigmentation contains 0.001 to 20% by weight of a stilbene derivative represented by the formula(1), based on the total weight of the composition. In formula, R1 and R2 are each independently H, hydroxy or C1-4 alkoxy. The composition may be formulated into a pharmaceutically acceptable formulation such as an injection, cream, ointment, gel. lotion, liquid or patch.
Patent KR-20020067405-A (KR)
Inventor: HAN HONG SEOK
IPC: G07F13/00
Filed: 2001-07-26
Abstract: PURPOSE: Provided is an ice cream stirrer in a vending machine for ice cream which uniformly stirs ice cream filled at the upper and the lower part of a canister so that it prevents particle of ice cream from being cohered each other. CONSTITUTION: The ice cream stirrer in the vending machine for ice cream comprises the parts of a screw member(52) which is rotated at the internal lower side of the canister; a worm wheel(110) which is contacted with the upper edge of the screw member and driven by the rotation of the screw member to rotate; and a stirring member(120) which contacts the worm wheel at the lower edge and places the upper side of the canister at the upper edge to be driven by the rotation of the worm wheel and vibrated vertically for stirring ice cream filled at the upper and the lower part of the canister.
Patent KR-20030014061-A (KR)
Title: Cigarette filter of silver
Inventor: LEE YUEN JU
IPC: A24D3/06
Filed: 2001-08-10
Abstract: PURPOSE: Provided is a cigarette filter made of a thin silver plate with holes, silver threads or silver particles inside either a silver or a copper filter cylinder. The toxic materials in the cigarette smoke are absorbed by the silver fillers and eliminated by burning or washing after use. The filter is used repeatedly semi-permanently. CONSTITUTION: The filter comprises a copper, silver, plastic or paper filter cylinder(5); a porous thin silver plate(3), silver thread or silver fiber on which carbon particles(8) or additives(9) are coated and made into a roll to be filled into the filter cylinder, or either silver particles together with carbon particles(8) or a thin silver paper or silver coated fibers coated with carbon particles, all of which are filled into the filter cylinder for filtering purpose.
Patent KR-20030016886-A (KR)
Title: Assembly apparatus for cam shaft sprocket with CVVT
Inventor: SHIN BO SEONG
IPC: F01L1/34
Filed: 2001-08-22
Abstract: PURPOSE: Mounting structure of a sprocket for improvement of response property of a CVVT(Continued Variable Valve Timing) device is provided to improve response property in case of low-speed revolution, and to make lubrication smoothly performed in case of strong tension, in an engine equipped with the CVVT device. CONSTITUTION: A suction-exhaust sprocket(100) and a CVVT are formed to the rear side of a camshaft(10). An advance oil passage(11) and a withdrawal oil passage(12) are formed to the camshaft, to operate the CVVT device. In the mounting structure of the sprocket for improvement of response property of the CVVT device, a needle bearing(110) is formed on a side of the inner periphery of the sprocket supported to an end of the camshaft, and the camshaft and the sprocket perform rolling motions. Accordingly, response property of the CVVT device is improved and smooth lubrication is performed.
Patent KR-20020020250-A (KR)
Inventor: ABE YUTAKA
IPC: C08L23/16
Filed: 2001-09-07
Abstract: PURPOSE: To provide a rubber composition of an ethylene-α-olefin-nonconjugated diene copolymer giving a compounded rubber excellent in processability such as roll processability and extrusion processability, good in molding surface and excellent in adhesive property. CONSTITUTION: A rubber composition comprises (A) a lower molecular weigh copolymer rubber (a) and a higher molecular weight copolymer rubber (b) wherein (B) the lower molecular weigh copolymer rubber (a) is an ethylene/α-olefin/ nonconjugated diene copolymer having 0.4-1.6 dl/g of a limiting viscosity measured in decalin at 135°C, (C) the higher molecular weight copolymer rubber (b) is an ethylene/α-olefin/nonconjugated diene copolymer having 60-150 of Mooney viscosity, (D) difference of iodine numbers between the lower molecular weigh copolymer rubber (a) and the higher molecular weight copolymer rubber (b) is not more than 5, (E) a weight ratio £(a)/(b)| of the lower molecular weigh copolymer rubber (a) to the higher molecular weigh copolymer rubber (b) is 50/50-80/20, and (F) Mooney viscosity (ML1+4, 100°C) is 20-50.
Patent KR-20030023927-A (KR)
Title: Protection circuit for horizontal output transistor
Inventor: PARK BYEONG DO
IPC: H04N3/16
Filed: 2001-09-14
Abstract: PURPOSE: A circuit for protecting a horizontal output transistor is provided to prevent over current generated in discharge of a cathode ray tube from transmitting the horizontal output transistor, thereby preventing damage of the horizontal output transistor. CONSTITUTION: If a discharge sensing circuit(10) senses discharge of a cathode ray tube, a switch part(20) is activated and interrupts input power source of a horizontal drive circuit part(50), a horizontal deflection circuit(40), and a synchronizing signal input circuit part(30) placed at a front end of a horizontal output transistor(61) to protect the horizontal output transistor.
Patent KR-20030028586-A (KR)
Title: Method for controlling a on-line lottery ticket based on the wireless communication network
Inventor: KIM DO SIK
Filed: 2001-09-18
Abstract: PURPOSE: A method for managing an online lottery ticket based on the wireless communication network is provided to enable a user to freely and easily use a lottery ticket purchase/use service regardless of a place, time and a procedure by using a module environment operating and managing the online lottery ticket. CONSTITUTION: The online lottery ticket purchase event from a mobile communication terminal of the user is checked(S3). An online lottery ticket item list is generated by extracting the stored online lottery ticket item information, and is transmitted to the terminal(S5). It is judged that the online lottery ticket selection information corresponding to the online lottery ticket item list is transmitted from the terminal(S6). Based on the selection information, the online lottery ticket belonging to the online lottery ticket selected by the user is decided and transmitted to the terminal(S8).
Patent KR-20030026080-A (KR)
Title: Apparatus for car's going up and coming down of car carrier trailer
Inventor: HAM BYUNG SAM
IPC: B60P3/08
Filed: 2001-09-24
Abstract: PURPOSE: An apparatus for ascending and descending vehicles loaded on car carrier trailer is provided to lower height of the trailer in the state that vehicles are loaded on the trailer, maintain the overall minimum height of the trailer within the allowable height range, and more simplify a means for binding the vehicles loaded on the trailer. CONSTITUTION: The apparatus for ascending and descending vehicles loaded on car carrier trailer comprises fixed frames(10) which are installed each parts where tires of the vehicles loaded on the trailer are arranged on the bottom(5) of the car carrier trailer, which are fixed to a frame beam(1) of the trailer, and at both sides of which ascending and descending guide rails(11) are formed; an ascending and descending frame(20) which is connected to the fixed frames(10) in such a way that the ascending and descending frame(20) is ascended and descended, at both sides of which guide rollers(21) contacted with the ascending and descending guide rails(11) of the fixed frames(10) are formed, and at the lower part of which supports(22) for supporting one tire of the vehicles loaded on the trailer are installed; and a hydraulic cylinder(30) the lower part of which is connected to the frame beam(1) of the trailer, and the upper part of which is connected to the upper part of the ascending and descending frame(20), wherein an opening part is installed at each of the trailer bottom parts on which the fixed frames(10) and ascending and descending frame(20) are installed in such a way that a certain number or more of tires can be inserted into the opening part.
Patent KR-20030025755-A (KR)
Title: Autopen
Inventor: LEE KI HYUK
IPC: B43K7/00
Filed: 2001-09-21
Abstract: PURPOSE: Provided is an automatic pen using a sensing sensor wherein current flown from batteries is reached to the sensor and then a motor so that it enables a pen lead to be appeared by working the motor. CONSTITUTION: The automatic pen with the sensor is characterized by comprising the parts of: the sensor(3) which is worked to supply voltage of the batteries for the motor(8); a spring_2(5) which is worked by the motor to move a pushing sheet(6) in the spring_2 and push the pen lead(2) out wherein a fixed sheet(7) prevents the pushing sheet from being rotated; and a spring_1(4) which is worked by the motor, which is rotated reversely when the sensing sensor is stopped and pole of voltage is changed to pull the pen lead in.
Patent KR-20030026743-A (KR)
Title: Method of static table object retrieval
Inventor: LEE JEONG HUN
IPC: H04L12/24
Filed: 2001-09-28
Abstract: PURPOSE: A method for searching static table object is provided to fully use an Ethernet frame by using a command for requesting information on a table immediately when searching the table, thereby solving a problem of time delay. CONSTITUTION: An SNMP(Simple Network Management Protocol) agent of a management object equipment monitors periodically existence of an instance of table management information(S201) and then ,if a new instance is produced, generates a trap including table discriminator and instance index information to a management system(S202). At this time, the trap is reported to the management system through the No. 162 port of a UDP(User Datagram Protocol). The management system receives instance index information of a static table and then stores to a database or a file system.
Patent KR-20020025832-A (KR)
Inventor: ASAKURA TAKAFUMI
IPC: F02F1/24
Filed: 2001-09-28
Abstract: PURPOSE: A port structure of an internal combustion engine is provided to make an intake and exhaust devices easily connected without level difference and have small number of parts and excellent assembly performance. CONSTITUTION: One end of a port liner(20) is molded into a cylinder head(5) on a cylinder block and another end protrudes from cylinder head or the cylinder block to be connected to the air intake or exhaust devices. A flange for connection with an intake device member or an exhaust device member to the end portion of the port liner is formed. The mounting part of an injector(96) installed to the port liner is molded in one with the cylinder head. The port liner is protruded from the cylinder head or the cylinder block and therefore, the connection to the intake device or exhaust device is easily performed, and besides small amount of parts are required and excellent assembly performance is obtained.
Patent KR-20030029772-A (KR)
Title: structure of clutch in full automation type washing machine and method for fabricating the same
Inventor: YOON SEONG NO
IPC: D06F37/40
Filed: 2001-10-10
Abstract: PURPOSE: A clutch structure of a fully automated washing machine and a method for manufacturing the same are provided to simplify the manufacturing procedure and the assembling procedure of the clutch and prevent heat of a ring gear from being transferred to gear housings, thereby improving the durability. CONSTITUTION: A clutch structure of a fully automated washing machine includes an upper gear housing(8a), a lower gear housing(8b) coupled at a lower part of the upper gear housing, and a ring gear(87) located in the upper gear housing. The ring gear and the lower gear housing are formed integrally with resin by injection molding. The lower gear housing includes a hollow cylinder type axial part(85), and a flange part(86) formed at an upper part of the periphery of the hollow axial part to surface-contact a flange part(82) of the upper gear housing. The ring gear is integrally formed on the flange part in the same direction with the axial part.
Patent KR-20030029775-A (KR)
Title: system processing and method manufacture of dried
Inventor: SHIN HYO GEUN
IPC: A23L17/00
Filed: 2001-10-10
Abstract: PURPOSE: A method of preparing the subject fish product by applying spices on the surface of slices of dried fish fresh(po, Korean native name) such as Alaska pollack, filefish and cuttlefish and then pressing with a hot plate press is provided. Therefore, the method permits diversification of kinds of dried fish seasoned with spices and produces the dried fish product having soft and tender meat quality. CONSTITUTION: An additive containing 1% by weight of table salt, 3% by weight of sugar, 1% by weight of a sweetening agent(sorbitol), 1% by weight of a seasoning material(L-sodium glutamate) and 2% by weight of starch is added to 92% by weight of fish fresh, formed into the shape such as a quadrangle, a round shape, an oval or the like and then dried at low temperature for a long period time. One of peanut powder, sesame, laver powder and red pepper is sprinkled on the surface of the dried fish fresh, roasted on a heating plate at 80deg.C under pressure and then cut. The processing system for slices of seasoned fish comprises: a conveyor belt(1); a heating plate press(2); a guide roller(3); a cutting roller(4); and a cutting knife(6).