baber/WOPTO huggingface dataset:
Patent KR-20030083359-A (KR)
Title: Method and Analysis Apparatus for Automatic Crack Recognition of Structure using Image Processing System
Inventor: JIN GWANG WON
IPC: G01B11/00
Filed: 2002-04-22
Abstract: PURPOSE: A method and an analyzer for automatic crack recognition of a structure using an image processing system are provided to get objective data on crack, and to numerically quantize the data. CONSTITUTION: An analyzer includes a transporting unit such as a car; an image unit(1) transported by the transporting unit, having a lighting unit, acquiring data on the exterior of a structure to output as electric image signal; a transceiver(2) receiving and transmitting the image signal output from the image unit, and receiving and transmitting control signal for controlling a camera; an encoder(3) mounted on a wheel of the transporting unit, and converting information on position of the transporting unit into pulse signal to output; an image signal processing unit(4) counting signal output from the encoder to generate image of the structure by moving distance, and analyzing inputted image signal to detect status of crack; and a computer system(5) constructing a database of information on the cracks detected by the image processing unit, and displaying data.
Patent KR-20030084018-A (KR)
Title: Apparatus for duplication wall-drainpipe using reinforcement wall
Inventor: KIM JONG WON
IPC: B29D23/00
Filed: 2002-04-24
Abstract: PURPOSE: An apparatus for manufacturing a double wall-drainpipe with a reinforced partition is provided to improve both high pressure resistance and water-tightness properties of the manufactured pipe. CONSTITUTION: In the manufacture of drainpipe having a large diameter and used to transfer various kinds of liquid-phase materials, the manufacturing apparatus comprises an extrusion device(10), molding dies(30), a cooling device(40), and a winding device(50). The extrusion device includes an outer shell forming extruder(12), and a partition forming extruder(16) having an on/off controller(18). As a molten partition solution is periodically injected into the dies according to a time determined by the controller, an extruded conduit, which is formed with a reinforced partition while passing the dies, is manufactured. The reinforced partition is inwardly spaced apart from the conduit.
Patent KR-20030085643-A (KR)
Title: Sterilization System Using TiO2 contained Paper
Inventor: HWANG KYOO CHEON
IPC: A61L9/20
Filed: 2002-04-29
Abstract: PURPOSE: Provided is an apparatus for sterilizing using a photo-catalyst paper to remove contaminants in the air by the ventilation of the paper and to sterilize microorganisms by UV rays. CONSTITUTION: The apparatus includes a UV lamp(1) to generate UV rays; an air induction device(3) disposed at the lower side of the UV lamp(1) to induce the air flow; a support device(4) having resilient leg structure to support the UV lamp(1) and the air induction device; a purifying device(5) mounted on the support device to filter toxic materials contained in the air and purify harmful materials filtrated by the photo-catalyst; and a protection device(6) having a ventilation structure to protect the purifying device and to facilitate the air flow.
Patent KR-20030086822-A (KR)
Title: Organic electro luminescence display and method for manufacturing the same
Inventor: SUNG UN CHEOL
IPC: H05B33/22
Filed: 2002-05-07
Abstract: PURPOSE: An organic electroluminescence display and a method for manufacturing the same are provided to reduce the thickness of the panel of the organic electroluminescence display, while achieving improved resistance against an impact. CONSTITUTION: An organic electroluminescence display comprises a transparent anode electrode(21) formed on a glass substrate(20); an insulation film(22) formed on the transparent anode electrode, and which has an aperture(50) for exposure of the transparent anode electrode; an auxiliary electrode(23) surrounding the aperture, and which is formed on the insulation film; an organic layer(24) formed on the transparent anode electrode exposed through the aperture; a cathode electrode(25) covering a certain part of the auxiliary electrode, and which is formed on the organic layer; and a passivation layer(26) covering the anode electrode, insulation film, auxiliary electrode and the cathode electrode, and which is formed on the glass substrate.
Patent KR-20020042782-A (KR)
Inventor: KIM MAN HO
IPC: H05K13/00
Filed: 2002-05-08
Abstract: PURPOSE: A trimming cutter of a trimmer for a printed circuit board is provided to improve the quality of product by eliminating the residue of a fiberglass and the separation of thin copper film. CONSTITUTION: A trimming cutter(10) is comprised of a body(11) on which axis coupling hole(11a) is formed, a cutting edge(12) formed on the circumference of the body(11), a tip(13) provided on an end of the cutting edge(12). The tip(13) has a V-shaped sloping side. The V-shaped sloping side eliminates a scratch on a plate(P). The plate(P) is comprised of a square synthetic resin plate on which thin copper film is layered. The trimming cutter(10) eliminating the residue of a fiberglass on the plate(P).
Patent KR-20030088780-A (KR)
Title: Trunk lid fixing apparatus for Automobile
Inventor: KIM JONG HWAN
IPC: B62D25/12
Filed: 2002-05-15
Abstract: PURPOSE: A device for fixing a trunk lid of a vehicle is provided to quickly and firmly fix the trunk lid even if freight is larger than a trunk room and accordingly to safely protect freight. CONSTITUTION: A device for fixing a trunk lid of a vehicle is composed of a fixing device(10) and a combining device(20). The fixing device comprises a fixing plate(11) mounted in a trunk room and formed with a supporting hole(11a) in the center; a movable member(12) having a hanging piece(13) inserted in the supporting hole and a hinge shaft(14) protruded at both sides of a central part; and a conical push button(15) moving with contacting to an upper side of the movable member to move the movable member. The combining device includes a housing(21) fixed in the inner center of the trunk lid opening and shutting the trunk room; an extension string(23) wound around a rotary shaft(22) inserted in the supporting hole and formed with a plurality of fixing holes(23a) at the tip; and a gear(24) combined to the rotary shaft protruded out of the housing to hang on a stopper(25) installed to the side of the housing.
Patent KR-20030091173-A (KR)
Title: Optical input device for iris recognition
Inventor: CHO SEONG WON
IPC: G06K9/00
Filed: 2002-05-24
Abstract: PURPOSE: An optical input device for recognizing an iris is provided to conveniently obtain a correct iris image in a short time, to reduce a manufacturing cost, and to offer a simple structure. CONSTITUTION: A mirror(20) reflects a part of light in order to make a user see the iris of the user, and penetrates the rest by forming a curvature having a constant focus. A lens(30) adjusts a light axis of the light penetrating the mirror. A camera(40) captures the iris image by picturing the light penetrating the lens while arranging along the light axis of the lens. A lighting device supplies the light needed for the iris recognition.
Patent KR-20030093506-A (KR)
Title: Apparatus for draining condensed water in an automobile muffler
Inventor: PARK SANG MYEONG
IPC: F01N13/00
Filed: 2002-06-03
Abstract: PURPOSE: An apparatus for discharging condensed water of a muffler for an automobile is provided to prevent generation of noise in a discharge pipe when RPM of an engine is high. CONSTITUTION: An apparatus includes a discharge pipe(41) guiding condensed water collected on a bottom of a housing to be moved to an outlet pipe(12) by pressure difference generated as exhaust gas passes the outlet pipe; and a valve opening the discharge pipe depending on wind pressure of the exhaust gas passing the outlet pipe. The valve includes a valve plate(42) reciprocating between opening position and a closing position in a direction perpendicular to the discharge pipe; a spring(45) elastically supporting the valve plate toward the opening position; and a pressurizing plate(44) extended from one end of the valve plate to one side in the outlet pipe to pressurize the valve plate to the closing position by wind pressure of the exhaust gas passing the outlet pipe. A sealing member(43) is installed on a side opposite to the valve plate to contact with the valve plate at closing position so as to completely seal the discharge pipe.
Patent KR-20030094838-A (KR)
Inventor: LEE SE HUN
IPC: F24C15/20
Filed: 2002-06-08
Abstract: PURPOSE: A wall mounting type microwave oven is provided to simultaneously illuminate an inside of a cooking chamber and a kitchen with a single illuminating unit. CONSTITUTION: An illuminating unit(30) includes a housing(31) installed in a space between a bottom plate(22) of a cooking chamber(11) and a bottom plate(20) of a main body(10); and a lamp(32) installed in the housing. The housing is a square box with an upper part and a lower part opened. The lamp is fixed on an inside of the housing by coupling fixing screws. Flange parts are formed on an upper opening part and a lower opening part to fix an upper end and a lower end of the housing to the bottom plate of the cooking chamber and the bottom plate of the main body, respectively. An inside irradiating hole(41) is formed on the bottom plate of the cooking chamber correspondingly with the upper opening part of the housing to allow light irradiated from the lamp of the illuminating unit to be irradiated into the cooking chamber. An outside irradiating hole(42) is formed on the bottom plate of the main body correspondingly with the lower opening part of the housing to allow light irradiated from the lamp to be irradiated to a kitchen under the main body.
Patent KR-20030095414-A (KR)
Title: router bit
Inventor: LEE SUN DEUK
IPC: H05K3/00
Filed: 2002-06-10
Abstract: PURPOSE: A closed type router bit is provided to sharpen a top portion of a blade by forming a displacement portion on an outer circumference gradient of the blade of a main cutting portion. CONSTITUTION: A closed type router bit includes a sack coupled to a router machine and a cutting portion formed at an end of the sack. A plurality of twisted blades are formed at the cutting portion. A displacement portion(Q) is formed at an inclined plane(C) of an outer circumference of the blade on a cross-section of a main cutting portion. Concentric circles of various radiuses are formed between the first concentric circle(S1) passing a top portion of the blade and the last concentric circle(Sn) passing a bottom portion of the blade and the inclined plane(C). A plurality of outer circumference gradients(α1-α4) are defined as angles between the inclined plane(C) and the concentric circles(S1-Sn). The displacement portion(Q) is formed between the third and the fourth outer circumference gradients(α3,α4).
Patent KR-20030095064-A (KR)
Title: Electrode assembly using slip-free silicon
Inventor: KIM CHA YEOL
IPC: H01L21/306
Filed: 2002-06-11
Abstract: PURPOSE: An electrode assembly using silicon with a slip-free characteristic is provided to prevent a slip phenomenon, when thermal imbalance is generated, by applying high power by using the silicon of the slip-free characteristic as an electrode plate for an etching apparatus. CONSTITUTION: The electrode assembly for the etching apparatus etches a wafer, including the electrode plate to which high power is applied. The electrode plate is made of the silicon having the slip-free characteristic so that a slip phenomenon generated by thermal imbalance of the electrode plate is prevented. The thermal imbalance is caused by high power in a wafer fabricating process.
Patent KR-20030096670-A (KR)
Title: Apparatus for operating cellular phone game
Inventor: SHIN JIN HO
IPC: H04B1/38
Filed: 2002-06-17
Abstract: PURPOSE: An operational device for a cellular phone game is provided to be mounted on an external side of a cellular phone by using a car kit connector of the cellular phone, thereby enabling a user to stably enjoy various cellular phone games. CONSTITUTION: A direction input unit(110) has a stick operating in a desired direction to control directional information. A terminal unit(120) includes 4 terminals, is arranged around a lower part of the direction input unit(110) on the basis of the stick, and generates an electrical signal in accordance with the directional information. When information except location information is inputted, a trigger unit(130) generates an electrical signal in accordance with the inputted information. A latch buffer(140) inputs the electrical signal to convert the signal into a digital signal, temporarily stores the digital signal in internal buffers, and outputs the digital signal. A car kit connector(160) transmits a control signal to the latch buffer(140), inputs the digital signal, and outputs the digital signal to an external terminal.
Patent KR-20030097405-A (KR)
Inventor: KIM IL GYU
IPC: H01L23/12
Filed: 2002-06-21
Abstract: PURPOSE: A chip stack package is provided to make two chips function as one chip by interconnecting chips of a roughness type while using flexible tape and by electrically connecting the chips with a circuit pattern of a substrate while the chips are attached to the substrate. CONSTITUTION: The first and second semiconductor chips have concave pads(41a) and convex pads(42a) in corresponding positions. The flexible tape(43) has a patterned metal interconnection between upper and lower adhesive materials. The first and second semiconductor chips are attached to each other by interposing the flexible tape whose adhesive material portion is open so that the concave pads and the convex pads are electrically connected to each other. The first and second semiconductor chips are attached to the substrate(44) including the circuit pattern by gang bonding of the flexible tape extending to both sides of the chip while the metal interconnection of the flexible tape is electrically connected to the circuit pattern of the substrate. An electrical connection part with the flexible tape is sealed by an encapsulation material(45). Solder balls(46) are attached to ball lands on the lower surface of the substrate.
Patent KR-20040001586-A (KR)
Title: The washing-in intestines method for having used strong acid nature coffee
Inventor: UENO TETSUJI
IPC: A61M3/00
Filed: 2002-06-28
Abstract: PURPOSE: Provided is a method for washing intestine by using strong acidic coffee and natural dropping intestine washer, which improves functions of intestine and liver and enables an inner wall of the intestine to absorb nutrients. CONSTITUTION: The method comprises washing intestine by using strong acidic coffee of pH 3-4 and natural dropping intestine washer. According to the method, excretion of feces remaining in intestine is stimulated and thus function of intestine is recovered, as well as, caffein or theophylline contained in the coffee is absorbed through the intestine, and thus expands capillary vessels of liver, waste materials detoxified in the liver are smoothly excreted through duodenum together with bile, so that function of intestine is stimulated. Also, propagation of bad bacteria is inhibited and propagation of good bacterial is stimulated in intestine, by lactic ferments extracts or various minerals mixed into the coffee. The washer enables an inner wall of the intestine to absorb nutrients, without hurting the inner wall or anus part.
Patent KR-20040003137-A (KR)
Title: Oil filter for a variable valve timing system and installing structure thereof
Inventor: LEE SEUNG U
IPC: F01L1/34
Filed: 2002-06-29
Abstract: PURPOSE: An oil filter and a mounting structure thereof are provided to minimize parts count, while preventing an oil leakage. CONSTITUTION: An oil filter comprises an oil inlet unit(1-1) having a hollow portion(1-1-1) for forming an oil passage; a filter unit(1-2) having a shape becoming narrow as it goes from the portion connected to the oil inlet unit in such a manner that the oil being supplied through the hollow portion of the oil inlet unit is filtered; and a posture maintenance unit(1-3) mounted in the narrow end of the filter unit, which forms a flow channel for passage of the oil filtered by the filter unit and has a plurality of ribs(1-3-1) for maintaining the posture of the oil filter.
Patent KR-20040009108-A (KR)
Title: contacting device for load brake switch
Inventor: KIM BYEONG UK
IPC: H01H7/10
Filed: 2002-07-22
Abstract: PURPOSE: A contact device is provided to prevent chattering and generation of arc caused at the contact between the movable main conductor and fixed main conductor. CONSTITUTION: A movable main conductor has a blade(11) with a curved portion(11a), and a fixed main conductor has a fixed portion contact(12) with a first curved portion(12a) and a second curved portion(12b) extended from the first curved portion. As a consequence, the time taken for the blade of the movable main conductor to escape from the fixed portion contact by the repulsive force of the blade and re-contact the fixed portion contact is shortened.
Patent KR-20040010988-A (KR)
Title: EL omitted
Inventor: LEE GWANG BOK
IPC: H05B33/10
Filed: 2002-07-25
Abstract: PURPOSE: A cover plate and a method for manufacturing the same are provided to achieve improved strength and safety of the cover plate, while reducing process time. CONSTITUTION: A method for manufacturing a cover plate comprises a step of performing a stepping process on the portion where an absorbent is inserted, by performing a sanding process on the selectively patterned portion; and a step of performing a wet etching process on the selectively patterned portion so as to form a stepped portion for protecting a light emitting element, wherein the stepped portion has a depth of approximately 100 microns.
Patent KR-20040009896-A (KR)
Title: Auto color adjustment apparatus of monitor and method the same
Inventor: SONG SEONG GEUN
IPC: H04N9/64
Filed: 2002-07-26
Abstract: PURPOSE: An apparatus and a method for automatically adjusting colors of a monitor are provided to reduce the cost required for color control and improve color control performance. CONSTITUTION: An apparatus for adjusting colors of a monitor that has a reference signal generator(45) for generating a DC level signal corresponding to full black or full white, a pre-amplifier(41) for amplifying the output signal of the reference signal generator, and a memory(46) includes a microcomputer(47). The microcomputer controls the reference signal generator to output a reference signal, reads the output of the pre-amplifier to control an offset and gain, and stores the controlled gain value in the memory when the monitor is turned on.
Patent KR-20040011999-A (KR)
Inventor: CHOI SIN YANG
IPC: A23L11/20
Filed: 2002-07-31
Abstract: PURPOSE: Provided are deterioration protective hot pepper-soybean paste, soybean paste and soy sauce manufactured by using mustard and chitosan to inhibit the growth of bacteria causing a sour taste and the formation of white membrane. CONSTITUTION: Deterioration protective hot pepper-soybean paste, soybean paste and soy sauce are characterized in that 97-99.99 wt.% of hot pepper-soybean paste, soybean paste and soy sauce independently contain 0.01-3.0 wt.% of at least one selected from the group consisting of mustard, chitosan or their mixture. They further contain 0.01-3.0 wt.% of at least one selected from the group consisting of sorbic acid, potassium sorbate, benzoic acid, paraoxybenzoic acid, acetic acid anhydrous or their mixture, based on the total weight thereof.
Patent KR-20040013161-A (KR)
Title: Driving method and apparatus of plasma display panel
Inventor: KANG SEONG HO
IPC: G09G3/296
Filed: 2002-08-01
Abstract: PURPOSE: An apparatus and a method for driving a plasma display panel are provided to generate stably the setup discharge by lengthening a period of ramp-up under higher temperature than low temperature. CONSTITUTION: The first ramp-up provided to a scan electrode during a setup period is supplied during the first period of time while a plasma display panel is driven under higher temperature than low temperature. The second ramp-up provided to the scan electrode during the setup period is supplied during the second period of time while the plasma display panel is driven under the low temperature. The second period of time is larger than the first period of time. The first ramp-up and the second ramp-up have the same gradient.
Patent KR-20040015850-A (KR)
Title: An apparatus for igniting a burner in the radient tube of an annealing furnace
Inventor: KIM HONG TAE
IPC: C21D9/673
Filed: 2002-08-13
Abstract: PURPOSE: A device for igniting burner of annealing furnace is provided to prevent flame instability, backflow of flame and burn out of flame sensing rod and spark rod due to unstably mixed combustion gas by performing smooth mixing of gas and air supplied to the ignition device. CONSTITUTION: The device for igniting burner of annealing furnace comprises a device body(10) mounted on an annealing furnace projecting end part of radiant tube; a pipe member(20) which is consisted of combustion gas supply pipe(22), injection nozzle pipe(24) and combustion tube(26) sequentially connected to the front side of the device body(10), in which flame sensing rod(28) connected to the device body(10) is arranged, and which is installed at one side of burner; and a combustion gas mixing and supplying part(40) comprising a casing(46) which is connected to the rear side of the device body(10), and to which gas and air supply pipes(42,44) are connected, a combustion gas mixing means(50) installed inside the casing(46) to smoothly mix gas and air, an air pressure control means installed at a lower side of the casing(46), and a fuel efficiency control means(90) installed at a side part of the casing(46) to control fuel efficiency of combustion gas through the combustion gas mixing means(50).
Patent KR-20030016177-A (KR)
Title: Process for producing a concrete reinforcing component
Inventor: HAYASHI KOSHIRO
IPC: E04C5/16
Filed: 2002-08-19
Abstract: PURPOSE: To provide a producing method for a concrete reinforcing member with superior productivity. CONSTITUTION: The method of manufacturing for the concrete reinforcing member is characterized by that a plurality numbers of fiber arranged in parallel are bound by a resin material 4 to form a fiber bundle, a grid form is formed by crossing a fiber bundle 2a extending in one direction and a fiber bundle 2b extending in another direction, a unit layered product having a cross section structure with the fiber bundles extending in the one direction and the fiber bundles extending in the other direction laminated at crossing portions of the grid form is formed by repeating this, the formed unit layered product is placed on a separator, a second unit layered product is formed on the separator, multiple layers of the layered products holding separators in between are formed by repeating this, and the fiber bundles in the one direction and the fiber bundles in the other direction are press-bonded at the cross sections of the grid form by pressurizing the multiple layers of the layered products.