baber/WOPTO huggingface dataset:
Patent KR-20040092340-A (KR)
Inventor: KWAK HYO SUP
IPC: A23L3/26
Filed: 2003-04-24
Abstract: PURPOSE: A far infrared ray and radiation emitting material for storing a food for a long period of time is provided. It is use in storage of all processed food products containing meats, birds, fishes, fishes and shellfishes, fruits, vegetables, cereals, or the like. CONSTITUTION: The far infrared rays emitting material for long-term storage of food has the far infrared emissivity of 0.923 or more at 40deg.C and far infrared energy of 3.72x10¬2w/m¬2μm or more and is used as packaging material for storage of all processed food products by mixing with paper, vinyl, plastic or the like or coating thereon.
Patent KR-20040094532-A (KR)
Inventor: CHO BYEONG JAE
IPC: F25D23/04
Filed: 2003-05-03
Abstract: PURPOSE: A refrigerator is provided to improve the appearance and productivity and to cut down the manufacturing cost, by improving the assembling structure of a guard body and a cover member. CONSTITUTION: A refrigerator has at least one refrigerator compartments(10,20); doors(11,21) opening and shutting the refrigerator compartments; and door guards(80) installed inside the doors, to receive articles. The door guard comprises a guard body constituting the exterior and having a front opening and an upward opening; a cover member combined to the guard body, to close the front opening of the guard body; and a combining unit arranged to a circumferential contact area of the guard body and the cover member, to combine the cover member to the guard body.
Patent KR-20040097487-A (KR)
Inventor: PARK HAN GIL
IPC: B60C23/04
Filed: 2003-05-12
Abstract: PURPOSE: A device for sensing the pneumatic pressure of a tire for a vehicle is provided to sense the pneumatic pressure of a tire and to warn a driver of a low-pressure state of the tire by giving an alarm if the pneumatic pressure of the tire is under predetermined pressure. CONSTITUTION: A device for sensing the pneumatic pressure of a tire(T) for a vehicle comprises a passage(101) connected to the inside of a tire wheel(W) from the inside of the tire; a pneumatic pressure-sensing unit sensing the pneumatic pressure of the tire through the passage; a wireless transmitting unit producing and transmitting a wireless sensing signal corresponding to the pneumatic pressure of the tire sensed through the pneumatic pressure-sensing unit; and an alarming unit receiving the wireless sensing signal from the wireless transmitting unit, deciding the pneumatic pressure of the tire, and giving an alarm if the decided pneumatic pressure is below a predetermined value. The pneumatic pressure-sensing unit comprises a cylinder(102) formed in the tire wheel in a state of communicating with the end of the passage; an elastic member(104) inserted in the cylinder; a piston member(103) movably mounted in the cylinder; a sensing plate(105) formed between the passage and one end of the piston member; a contact-sensing part sensing contact of one end of the piston member and the sensing plate; and a control part producing a low-pressure warning signal if contact of one end of the piston member and the sensing plate is sensed through the contact-sensing part and applying the low-pressure warning signal to the wireless transmitting unit.
Patent KR-20040098285-A (KR)
Inventor: LEE SE BOK
IPC: B60R21/05
Filed: 2003-05-14
Abstract: PURPOSE: A steering wheel for a vehicle is provided to prevent an injury to the hands of a driver by separating the hands from a rim by the inflation pressure of an air bag in a vehicle crash. CONSTITUTION: A steering wheel(100) for a vehicle is composed of a rim(20), a hub(40) formed at the center of the rim and connected to a steering shaft, a spoke(60) for connecting the rim to the hub, and an air bag module(70) installed at the rim. The air bag module inflates an air bag in a vehicle crash so that the hands of a driver are separated from the rim. The air bag module includes the air bag, a support unit coupled to the rim at both ends, and an air bag cover installed at the outer surface of the support unit and opened to inflate the airbag. A powder and an inflator are installed in the support unit, and generate high-pressure gas. The air bag cover includes a first air bag cover coupled to the rear of the support unit and rotated upward by the inflation pressure of the air bag, and a second air bag cover rotated downward simultaneously with the first air bag cover.
Patent KR-20040100652-A (KR)
Inventor: KO GANG SUK
IPC: A23L17/00
Filed: 2003-05-23
Abstract: PURPOSE: A method of making the titled dried croaker by tearing a dried yellow croaker into bite size pieces, steaming in a kettle containing germanium components and then mixing with spices, vegetables and straw berry red pepper paste is provided. The product has soft texture, good taste and appetizing effect while preventing arteriosclerosis and pulmonary disease. CONSTITUTION: After washing a salted yellow croaker with water, it is dried in the first stage, torn into bite size pieces and then dried for 24 to 48hr with a charcoal fire in the second stage. Thereafter, the torn croaker is steamed at 90deg.C for 20 to 30min in a kettle containing germanium components and then aged with straw berry red pepper paste, corn syrup, roasted sesame, chopped garlic, sugar, MSG or the like for 6 months or more to give a final product, which can be aged at 4deg.C in the second stage. The straw berry red pepper paste is prepared by mixing 70% by weight of red pepper paste and 30% by weight of heated straw berries and aging for 10 months or more.
Patent KR-20050004963-A (KR)
Inventor: KIM TAE HWAN
IPC: G01N7/06
Filed: 2003-06-27
Abstract: PURPOSE: An automatic flammability tester is provided to automatically measure time until the flame of a test sample is extinguished. CONSTITUTION: An automatic flammability tester includes a test sample fixing member(20), a driving source(11), a main block, and an ignition member(33). The test sample fixing member(20) is capable of fixing a test sample thereto. The driving source(11) is operated under a signal of a control device. The main block is moved by operating as the driving source(11). The ignition member(33) is mounted on the main block. The main block forwards until a beginning position with a constant speed by means of a test starting signal inputted to the control device. The automatic flammability tester includes a first sensor for delivering a backward signal to the control device if the main block forwards until a predetermined distance in front of the test sample fixing member.
Patent KR-20050007871-A (KR)
Inventor: KIM JONG KWAN
IPC: E05B63/14
Filed: 2003-07-11
Abstract: PURPOSE: A door of a storehouse is provided to protect cultural properties by forming locking units at the right or the left and in the upper part of the door of the storehouse, and to keep humidity and temperature constant in the door of the storehouse by restricting inflow of external air with the sealing gasket. CONSTITUTION: A main opening apparatus of a door of a storehouse comprises an opening rod(31) vertically installed inside the frame and welded into the rear ends of locking and unlocking rods(311), a main rack gear(32) horizontally installed and engaged with an opening gear fixed to a main handle shaft, a middle operating rod(33) welded into the opening rod and moved horizontally, a locking and unlocking rod(34) having locking and unlocking holes for inserting and releasing the opening rods, upper and lower operating rods(4,5) welded into the opening rod and horizontally moved by horizontal elongated holes, an upper rotating disk(6) installed to the fixing shaft protruded from the upper operating rod and composed of a first eccentric rod penetrating the vertical elongated hole of the upper operating rod, and an upper opening rod(64) vertically installed and moved up and down to insert or release the locking and unlocking rod from the locking hole.
Patent KR-20050008216-A (KR)
Inventor: KIM DAE JOONG
IPC: H02M3/08
Filed: 2003-07-14
Abstract: PURPOSE: A circuit breaker of a switchgear in a power plant is provided to reduce a manufacturing cost by perform a breaker trip without using a separate alternating current power source. CONSTITUTION: A circuit breaker of a switchgear in a power plant is implemented on a medium voltage switchgear which is remote from a main electric room of the power plant. The circuit break performs a breaker trip without requiring a separate direct current source. A capacitive storage system supplies a power to corresponding medium voltage switchgear. The capacitive storage system includes a TDR(Temperature Dependent Register)(11), a register protection element(MOV), a plurality of capacitors(C1-C3), and diodes(D1,D2). The TDR transfers the alternating current to a control source. The register protection element protects the TDR. The capacitors store the alternating current received from the TDR. The diodes rectify the alternating current.
Patent KR-20030066562-A (KR)
Title: Assembling structure of safekeeping case
Inventor: PARK SANG HYEON
IPC: H05K7/20
Filed: 2003-07-23
Abstract: PURPOSE: An assembly structure of a case is provided to improve the adiabatic effect by forming a sidewall and a hinged gate with a double-wall structure. CONSTITUTION: A base unit(102) has a predetermined height and a volume. A sidewall(105) and a shutter(106) are coupled to a plurality of frames(103) coupled to an upper end of the base unit(102) and have a double-wall provided with at least hollow unit(104). A coupling unit of a wall couples the sidewall(105) and the shutter(106) to the frame(103) so as to be capable of being removed. An upper panel(107) is coupled to an upper end of the frame(103), blocks an electronic wave, and is boil-molded by an aluminum so that a plurality of air vents are randomly formed. At least one blast fan is installed on an inlet unit separately installed on an upper portion of the upper panel(107) so as to be linked with the hollow unit(104), the sidewall(105), and the shutter(106). A predetermined length of pole installed on a lower end of an adiabatic roof(111) so as to be separated from the upper portion of the upper panel(107) is bolting-coupled to the frame(103). The adiabatic roof(111) wraps a predetermined part of the upper ends of the sidewall(105) and the shutter(106) in a separated state.
Patent KR-20050012645-A (KR)
Inventor: CHO SUNG YOON
IPC: H01L21/28
Filed: 2003-07-26
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to simplify process by two-step silylation using NLD(Neutral Loop Discharge) plasma and to improve profile by etching an interlayer dielectric using CH3NH2/N2 gas. CONSTITUTION: A semiconductor substrate(11) having a transistor and a lower metal line is prepared. An interlayer dielectric(13) is formed on the substrate. A first photoresist layer(13) is coated on the interlayer dielectric, and first silylation processing is performed to define a line groove region by NLD plasma. The second photoresist layer is coated on the first photoresist layer, and second silylation processing is performed to define a contact hole region by NLD plasma. By etching the interlayer dielectric using CH3Nh2/N2 gas and using a second photoresist pattern, the contact hole region is exposed. By using a first photoresist pattern, the line groove region is exposed. A line groove and a contact hole are formed in the interlayer dielectric.
Patent KR-20050013725-A (KR)
Inventor: LEE JONG BAE
IPC: H04R1/10
Filed: 2003-07-29
Abstract: PURPOSE: An earring-type headphone is provided to improve sound effects by firmly attaching the headphone to ears. CONSTITUTION: An earring-type headphone includes a left headphone(1a) and a right headphone. The left headphone includes a phone frame(2), a cord(4) attached to a plug(5), and an ear clip(3) having a free space(8) on the phone frame. The right headphone is coupled with the phone frame via a connection cord(11). A magnetic material(9) is attached to a lower portion(7) of the phone frame of each of the left and right headphones. A permanent magnet(10) is attached to an inner portion of the free space.
Patent KR-20050014417-A (KR)
Inventor: LEE YO WON
IPC: H04B1/40
Filed: 2003-07-31
Abstract: PURPOSE: An output power detection device is provided to detect an output power right before performing an antenna matching process, thereby economically controlling a variable gain while reducing power consumption and improving properties of an output power detection function. CONSTITUTION: An antenna matching unit(410) carries out an impedance matching process according to transceiving signals. A multiplexer(420) separately outputs a receiving signal received from the matching unit(410), and sends a transmission signal to the matching unit(410). Plural transceivers(430,440,450) process the received receiving signal, and process the transmission signal to send the processed transmission signal to the multiplexer(420). A controller(460) controls transceiving variable gains of the transceivers(430,440,450). An output power detector(470) detects an output power, and outputs the detected value to the controller as an output power detection signal.
Patent KR-20050017453-A (KR)
Inventor: KIM CHAN WOO
IPC: F25D11/04
Filed: 2003-08-09
Abstract: PURPOSE: A dewing preventing device of a door part for a kimchi refrigerator is provided to increase the temperature of the opening part without dewing by winding a dewing restricting pipe on the opening part, and to transfer refrigerant heat through three sides of an insertion groove by inserting the dewing restricting pipe to the insertion groove. CONSTITUTION: A kimchi refrigerator is composed of a body(11) having upper and lower storage chambers(13,17) for keeping proper temperature, a door installed in opening parts for opening the storage chambers of the body to open and close the storage chambers, and a dewing restricting pipe(136) wound on the opening part to prevent dewing of steam in the opening part by generating heat. Insertion grooves(113b,117b) are recessed around the opening parts to fasten the dewing restricting pipe. The dewing restricting pipe is wound and fitted to the insertion grooves, and heat flowing through the dewing restricting pipe is transferred through three sides of the insertion grooves.
Patent KR-20050019236-A (KR)
Inventor: HUR O KIN
IPC: C12H6/02
Filed: 2003-08-18
Abstract: PURPOSE: A method for preparing Hongju wine using polished black rice is provided, which polished black rice easily absorbs water, and does not burn during distillation to prepare high quality Hongju wine which has useful components, and taste and flavor of black rice as well as native taste and flavor. CONSTITUTION: The method for preparing Hongju wine using polished black rice comprises the steps of: steaming starch materials and drying them to prepare the steamed rice for making wine(Sul Bap); mixing the steamed rice for making wine(Sul Bap), a certain amount of fermenting agent and a certain amount of water; fermenting and maturing the mixture to prepare fermented mash; distilling the fermented mash to prepare distilled wine; and dipping at least one herb medicines including Lithospermum etythrobizon(gromwell) in the distilled wine, wherein the polished black rice is 7% milling rice or 8% milling rice.
Patent KR-20050019410-A (KR)
Inventor: LEE DONG JO
IPC: H02K9/16
Filed: 2003-08-19
Abstract: PURPOSE: A generator is provided to achieve improved cooling efficiency by extending the length of a duct piece or improving the angle of the duct piece. CONSTITUTION: A generator comprises a rotor(2); a stator(1) surrounding the rotor, wherein the stator is arranged to maintain an air gap(10) from the rotor; a duct piece(13) for connecting stacked structures of the stator; and an internal fan supported by an axis supporting the rotor such that the internal fan is rotatable. The cooling air sucked into the generator by the internal fan flows in three directions including the direction of the stator and a case, the direction of the gap between the rotor and the stator, and the direction of the axial ventilation path of the rotor. The cooling air flows through the radial ventilation path of the stator formed between the stacked structures of the stator so as to cool a core and a winding(6). The duct piece arranged in the ventilation path of the stator has an end extended toward the air gap.
Patent KR-20050022829-A (KR)
Inventor: YOON JI MIN
IPC: F02F3/28
Filed: 2003-08-30
Abstract: PURPOSE: A multistage piston system of an engine for a vehicle is provided to enable high power through reduction of a friction loss, to shorten a skirt part, and to reduce consumption of oil. CONSTITUTION: A multistage piston system of an engine for a vehicle comprises a main piston(60) connected to a connecting rod by a piston pin(57), and plural multi-pistons(61,62,63) overlapped on the periphery of the main piston in multi-structure. Slots, in which the piston pin is inserted, are formed in the multi-pistons. The multi-pistons move together to the same height when the main piston moves upward. A guide groove is formed to a cylinder block(53) to guide the vertical movement of the piston pin.
Patent KR-20050026306-A (KR)
Title: Shared-nothing database cluster server system and on-line scaling method
Inventor: BAE HAE YOUNG
IPC: G06F15/16
Filed: 2003-09-09
Abstract: A database cluster server system of a non-shared structure for stably and continuously processing a large quantity of queries, and an online expansion system are provided to keep a minimum response time in process of the large quantity of queries through efficient online reorganization/expansion minimizing influence on system performance and fit to dynamic environment without violating integrity. A client(400) includes a GUI(Graphic User Interface)-based query processor, a program manager managing the cluster system, and a monitor monitoring resource of each node, and transmits the query the basic query component(700). The basic query processing component analyzes/transmits the received query to a database management component(800) and offers a query result to the client. The database management component determines operation order of the query, the reorganization/expansion, and assignment of transaction resources depending on a query analysis result. A global meta manager(500) provides information of data accessed by the query to the basic query processing component and keeps meta information of all nodes uniform in a specified time.
Patent KR-20040063758-A (KR)
Inventor: KJELLBERG CARL
IPC: F16B39/12
Filed: 2003-09-16
Abstract: PURPOSE: A nut, a fastener provided with the nut and a fastening device therefor are provided to solve a problem of a conventional nut assembly by installing a bolt such that the bolt is movable in an axial direction of the nut. CONSTITUTION: A nut(1') is screw-coupled with a bolt(2) formed at an outer portion thereof with a screw. A washer(3) is interposed between the nut(1') and the bolt(2). The washer(3) allows the bolt(2) to axially move along the nut(1') while preventing the bolt(2) from rotating with respect to the nut(1'). The nut(1') includes a first nut section(4) spaced from the washer(3) and a second nut section(5) aligned between the first nut section(4) and the washer(3). The first nut section(4) has a polygonal shape. A sectional area of the second nut section(5) is smaller than a sectional area of the first nut section(4).
Patent KR-20050027831-A (KR)
Title: Cover stopper structure of door checker
Inventor: SEO KYUNG DUG
IPC: E05C17/22
Filed: 2003-09-16
Abstract: An elastic cover stopper structure of a door checker is provided to prevent the inflow of water into the side of a plate stopper, and to prevent a rise in price caused by excessive plating. In a door checker formed by coupling a plate stopper(12) made of stainless steel to the end of a checker arm(11) to control the maximum opening of a door and to provide the operational comfort of a door, the elastic cover stopper structure(20) of a door checker comprises a shock absorber(21) and an elastic cover(31) and covers up the side of the plate stopper(12) to prevent the corrosion by an inflow of water when forging and machining after fitting the plate stopper(12) to a groove of the checker arm(11). The shock absorber(21) contains a fitting projection(22) to couple with the elastic cover(31) connected by a neck(41); and the elastic cover(31) contains a fitting groove(32) fitted with the fitting projection(22) of the shock absorber(21) connected by a neck(41), a side supporter(33) supporting the plated and damaged part by forging and machining the plate stopper(12), and a double waterproof lip(34) overlapped with the plate stopper(12) and cutting off the inflow of water to the plated and damaged part by forging and machining the plate stopper(12).
Patent KR-20050030077-A (KR)
Title: Apparatus and method for assigning the forward link beam in the smart antenna system
Inventor: KIM BYUNG KI
IPC: H04B7/06
Filed: 2003-09-24
Abstract: An apparatus and a method for assigning a forward link beam in a smart antenna system are provided to discriminate accurately backward channel information and improve performance by using a space spectrum. A backward signal is received from a wireless terminal to detect a space spectrum and the detected space spectrum is sampled in predetermined units(604). A forward beam assignment vector corresponding to the largest value of correlation coefficients is determined by comparing the sampled signals with prestored space spectrum table values(612). The forward beam is assigned by using the determined forward beam assignment vector.
Patent KR-20050032307-A (KR)
Title: Method of manufacturing semiconductor device
Inventor: SEO UL KYU
IPC: H01L21/31
Filed: 2003-10-01
Abstract: A method for fabricating a semiconductor device is provided to control generation of a void in a passivation process and solve a bubble problem arising from a PIQ process by removing a step coverage defect of a passivation layer formed on the final metal interconnection. A metal layer(12) is formed on a substrate(11). A part of the metal layer is etched to form a plurality of the final metal interconnections(120) having a positive slope. A passivation layer(14) is formed on the resultant structure including the final metal interconnections. The upper part of the final metal interconnection has a smaller width than that of a metal interconnection of GDS data, and the lower part of the final metal interconnection has the same width as the metal interconnection of the GDS data.
Patent KR-20030086497-A (KR)
Inventor: PARK HO WAN
IPC: E01D22/00
Filed: 2003-10-04
Abstract: PURPOSE: A reinforcement method for a bridge beam is provided to prevent the cracks in P.C beams by making up for the deflection of P.C beams. CONSTITUTION: The reinforcement method for a bridge beam comprises the steps of: connecting adjacent P.C(precast) beams(3,4) by a steel strand(7); tensioning both ends of the steel strand(7) connected with the adjacent P.C beams(3,4) by a cylinder; and fixing both ends of the tensioned steel strand(7) on the tensioned site to keep the corrected state of the deflected P.C beams(3,4).
Patent KR-20050033186-A (KR)
Title: Game pad with a movable connector for interfacing with a mobile terminal
Inventor: LEE EUI BOK
IPC: G06F3/03
Filed: 2003-10-06
Abstract: A game pad including a movable connector for accessing a mobile terminal is provided to simply handle the game and access an interface of the mobile terminal. A body(10) includes a case for accepting a mobile terminal. An operating unit(11) is formed on the body and inputs a key signal. A connector(40) is connected to an interface of the mobile terminal and transmits the inputted key signal in the operating unit to the mobile terminal. A fixing unit is fixed on the body to move the connector in a predetermined area.