baber/WOPTO huggingface dataset:
Patent KR-20030061653-A (KR)
Title: Appartus and method for remote meter reading
Inventor: KIM JUN HA
IPC: G08C19/00
Filed: 2002-01-15
Abstract: PURPOSE: A remote monitoring system and a method of thereof are provided to prevent losses of communication data due to the external noise by using an SS(Spread Spectrum) method instead of an FSK method. CONSTITUTION: A remote monitoring system and a method of thereof includes a power cable communication portion(100), an input unit communication portion(61), a pulse recognition portion(60), a CPU(58), and a display portion(59). The power cable communication portion couples, amplifies, modulates, and demodulates signals according to measuring values of meters connected to power cables. The input unit communication portion selects kinds of the meters and inputs integer units, decimal units, minimum pulse time, pulse units, and initial values of the meters. The pulse recognition portion recognizes the pulses of the meters. The CPU is used for outputting pulse recognition state indication signals of the pulse recognition portion and communication states of the power cable communication portion and the input unit communication portion. The display portion displays the pulse input states of the meters, the communication states, and states of remote meter terminals.
Patent KR-20030063715-A (KR)
Inventor: OH MYEONG U
IPC: F25D19/00
Filed: 2002-01-23
Abstract: PURPOSE: An anti-vibration rubber for a compressor is provided to extend the life span, and to prevent noise by shutting off external impact or vertical vibration efficiently with arranging plural grooves around the anti-vibration rubber. CONSTITUTION: Plural grooves(41,43,45,47) are formed in inner and outer peripheries of an anti-vibration rubber(30), and arranged alternately. Vibration and noise are transmitted from a compressor(1) through a placing part(33) to the anti-vibration rubber. Vibration is prevented from being transmitted to a base(20) by damping vibration with transmitting to the lower part of the anti-vibration rubber. Vibration is shut off efficiently by arranging grooves alternately in the anti-vibration rubber. Thus, the life span is extended, and noise is reduced by preventing vertical vibration.
Patent KR-20030063749-A (KR)
Title: Mixed planting of wood pellet
Inventor: SHIN KEUNG CHUL
IPC: A01G1/04
Filed: 2002-01-23
Abstract: PURPOSE: Provided is a cultivation method of mushrooms using a wood pellet to prepare a cultivation medium, thereby producing high quality of mushrooms. CONSTITUTION: A cultivation method of mushrooms using a wood pellet is characterized by cutting wood into a pellet size; adding saw dust and rice straw to the wood pellet in a mixing ratio of 15%:5%:80%; dipping the mixture thereof; and using the mixture thereof as a cultivation medium.
Patent KR-20030069324-A (KR)
Title: Back light unit using discharge gas emitting long wave length uv
Inventor: CHOI KYUNG CHEOL
IPC: H01J61/30
Filed: 2002-02-20
Abstract: PURPOSE: A back light unit is provided to achieve improved luminance efficiency of the back light unit, while reducing power consumption. CONSTITUTION: A back light unit comprises an upper substrate(23) and a lower substrate(11) each of which has one or more electrodes(13), wherein the upper substrate and the lower substrate are coupled with each other so as to form a discharge space for generating a plasma; and a discharge gas(18) filling the discharge space formed between the upper substrate and the lower substrate, wherein the discharge gas is mixed with the gas for emitting a long wavelength ultraviolet ray of 250 to 400nm during discharge; and a phosphor(21) formed at the surface of the upper substrate and/or the lower substrate directed toward the discharge space, wherein the phosphor has a maximum quantum efficiency in the long wavelength ultraviolet region of 250 to 400nm. The phosphor is excited by the ultraviolet ray of the long wavelength ultraviolet region and emits a visible light.
Patent KR-20030070674-A (KR)
Title: A color filter for transflective LCD and method for fabricating thereof
Inventor: HA GYEONG SU
IPC: G02F1/1335
Filed: 2002-02-26
Abstract: PURPOSE: A color filter substrate of a transflective liquid crystal display and a method for fabricating the color filter substrate are provided to reduce a color difference between a reflection part and a transmission part, obtain a wide viewing angle and improve brightness. CONSTITUTION: A color filter substrate of a transflective liquid crystal display includes a transparent substrate having a transmission area and a reflection area, on which a plurality of pixels are arranged, and a black matrix(102) formed at the boundary of the pixels. The color filter substrate further includes a transparent buffer layer(104) that contains a scattering material(106) and is formed on the reflection area, and red, green and blue sub color filters(108,110,112) respectively formed at the pixels.
Patent KR-20030071007-A (KR)
Title: The method of preparation for digital color ink jet printing paper and film
Inventor: BYUN CHANG GYU
IPC: B41M5/00
Filed: 2002-02-27
Abstract: PURPOSE: A process for preparation of digital color ink-jet printer photographic paper and film is provided to freely adjust thickness of layer of the paper to absorb ink liquid and to evenly apply coating material by means of slot-die extrusion coating method. CONSTITUTION: The process comprises using a slot-die extrusion coater to control a polymer sol(30) at 40deg.C and a viscosity of 3-20cps; applying the sol to a substrate paper(10) such as photographic paper or film with constant coating thickness ranging of 5-100micrometers according to velocity of the application then drying it. The polymer sol is prepared by dispersing silicon oxide, silicon base organic material, aluminum oxide and/or titanium oxide having 0.05-1.8micrometers in an aqueous solution containing water-soluble anion, cationic PVA and PVP and other polymers.
Patent KR-20030075661-A (KR)
IPC: B65D51/24
Filed: 2002-03-20
Abstract: 내용물을 꺼내기 가능한 상태로 한 후에도, 새로운 덮개를 별도로 준비할 필요가 없고, 상품으로 유통하고 있을 때에 통 개구부에 장착되어 있는 덮개를 계속해서 사용할 수 있는 평미레편 부착 덮개에 있어서, 통이 넘어지더라도 내용물이 외부로 누출되어 버릴 염려가 극히 작은 평미레편 부착 덮개 및 그 덮개가 장착된 통. 
     평미레편(13)이 붙어 있는 덮개(10)의 개폐덮개부(10b)측의 꼭대기판(3b)의 저면(5)에 있어서, 통(1)의 통 개구부(2)에 장착되었을 경우에, 덮개(10)의 측벽(4)의 내주벽과 협동하여 통 개구부(2)의 둘레벽(7)을 끼워지지하는 돌출편(6)이 설치되어 있는 위치에, 꼭대기판(3b)의 저면(5)에서 늘어뜨린 벽체(20)가 개폐덮개부(10b)측의 벽(4b) 내주를 따라 개폐덮개부(10b)의 전체둘레에 걸쳐서 설치되어 있고, 꼭대기판(3)의 저면(5)에 역V자 단면형상의 홈(11)이 설치되어 있어 덮개(10)를 고정덮개부(10a)와 개폐덮개부(10b)로 구획하는 힌지부(12)의 꼭대기판(3)의 둘레가장자리 근방에 있어서 저면(5)측의 부분이 이 역V자 단면형상의 홈(11)을 메우는 메움부(21a,21b)를 구비하고 있는 평미레편 부착 덮개(10).
Patent KR-20030078305-A (KR)
Title: Light Guide Plate and Backlight Unit using thereof
Inventor: YOO BYEONG GIL
IPC: G02F1/1335
Filed: 2002-03-29
Abstract: PURPOSE: A reflective light guide plate and a blacklight unit using the same are provided to uniform distribution of the brightness only with one prism film or without any prism film by forming reflective patterns to directionally exit light incident to a light guide plate. CONSTITUTION: A light source(110) emits light. A light guide plate(130) is placed on a side of the light source and changes thickness according to a distance from the light source. A plurality of lower reflective patterns are formed in step type on a lower surface of the light guide plate having reflective mirror surfaces at predetermined angles. A plurality of upper reflective patterns are formed in step type on an upper surface of the light guide plate, having reflective mirror surfaces in a direction crossing the lower reflective patterns. A reflective plate(120) reflects light into the light guide plate. A diffusion plate diffuses the light of the light guide plate.
Patent KR-20030081879-A (KR)
Title: Fabrication process for multi layer aluminum printed wiring board
Inventor: KIM SUNG IHL
IPC: H05K3/46
Filed: 2002-04-15
Abstract: PURPOSE: A process for manufacturing a multiple aluminum PCB(Printed Circuit Board) is provided to reduce the manufacturing process by anodizing an initial metal substrate to manufacture the multiple aluminum PCB. CONSTITUTION: A metal substrate(1) is anodized. After anodizing the metal substrate(1), an alumina insulating layer(6) is formed. An aluminum film(5) is deposited on the alumina insulating layer(6) through various methods such as depositing or printing. A through-hole(4) for use in a connection is formed on the aluminum film(5). The through-hole(4) is made of a metal without using an aluminum film as an electrical conductive material of a through-hole. A new aluminum film is deposited on the aluminum film(5).
Patent KR-20030082239-A (KR)
Title: Low-voltage booster circuit
Inventor: SIM JAE YUN
IPC: H02M3/07
Filed: 2002-04-17
Abstract: PURPOSE: A low voltage pumping circuit is provided to increase pumping efficiency by arranging two capacitors between ground voltage and supply voltage serially. CONSTITUTION: According to the pumping circuit generating a pumped voltage higher than a power supply voltage(VCC), an output port outputs the boosted voltage. The first switch circuit connects the first and the second capacitors serially between the power supply voltage and a ground voltage(GND), while the first and the second capacitors(C10,C20) are precharged. And the second switch circuit connects the first and the second capacitors in parallel between the output port and the power supply voltage, while a pumping operation is performed through the first and the second capacitors.
Patent KR-20030082339-A (KR)
Title: Blind of transmission
Inventor: LEE GWANG GI
IPC: B60K20/02
Filed: 2002-04-17
Abstract: PURPOSE: A transmission blind is provided to shield the inside of the vehicle body securely by preventing deformation from long-term use with forming the brush member as the blind, and to prevent breakage of the blind against friction and fatigue by simplifying the connection structure of the shroud and the blind. CONSTITUTION: A transmission blind is composed of an adhesive member(30) formed longitudinally in the lower part of a shroud(40); a brush member(70) mounted to the adhesive member and divided into plural strings; and a curved passage(80) formed in the center of the brush member to operate a transmission lever. The brush member is deformed temporarily, and restored after passing the transmission lever through the passage of the brush member. The parts are covered efficiently by preventing deformation of the blind.
Patent KR-20030085156-A (KR)
Title: Chemical bottle for manufacturing semiconductor
Inventor: CHOI JIN U
IPC: H01L21/02
Filed: 2002-04-29
Abstract: PURPOSE: A chemical storing container for manufacturing a semiconductor device is provided to be capable of economically using chemicals stored in the container and reducing fabrication cost by improving the structure of the container. CONSTITUTION: A chemical storing container(10) includes a storage space(11) for storing chemicals and a supply pipe(20) vertically inserted to the center portion of the storage space. At this time, the bottom surface(12) of the storage space is inclined downward from the end portion to the center portion, so that the bottom surface is shaped into a funnel form. Preferably, a groove(12a) is formed at the center portion of the bottom surface for fixedly inserting the supply pipe into the bottom portion of the chemical storing container.
Patent KR-20030088555-A (KR)
Title: The board of the floor for a hot-floored room
Inventor: KWON JI HYEON
IPC: E04F15/02
Filed: 2002-05-13
Abstract: PURPOSE: The floor materials for a prefabricated ondol are provided to construct the ondol floor simply and to radiate far infrared rays from loess maximally. CONSTITUTION: The floor materials(120) for a prefabricated ondol comprise the steps of: manufacturing many floor materials by heating and melting a composite composed of 50¯65 weight percent chaff crushed into 2¯3 millimeters, 5¯20 weight percent waste paper crushed into 2¯3 millimeters, 12¯15 weight percent loess having 3-millimeter particles, and 15¯18 weight percent waste synthetic resins crushed into 2¯3 millimeters, at 180¯220 deg.C; forming primary, secondary projections(151,152) and primary, secondary retreated parts between the upper side(130) and the lower side(140) of the floor material(120); and unifying the upper, lower sides, the primary, secondary projections, and the primary, secondary retreated parts in one.
Patent KR-20030089809-A (KR)
Title: Manufacture method
Inventor: JANG GIL SEOK
IPC: C05D9/00
Filed: 2002-05-20
Abstract: PURPOSE: Provided is a process for preparing liquid fertilizer, which contains ecologically friendly components, stimulates the growth of crops, and has strong resistance against the damages by harmful insects. CONSTITUTION: The process comprises the steps of: introducing a water soluble silicic acid into an agitator together with water and stirring the mixture; dissolving germanium with water at a predetermined ratio in an agitator; dissolving elvan with water at a predetermined ratio in another agitator; dissolving manganese with water at a predetermined ratio in another agitator; and stirring a small amount of the water soluble silicic acid, the germanium, the elvan and the manganese dissolved from the preceding steps, and a small amount of pyroligneous liquid and a small amount of zinc in an agitator.
Patent KR-20030094520-A (KR)
Inventor: JUNG YONG BU
IPC: F27D13/00
Filed: 2002-05-22
Abstract: PURPOSE: A preheater for rotary kiln and method for reduction of oxygen emissions are provided to reduce quantity of dust discharged by reducing concentration of oxygen in flue gas and improve quality of quicklime produced by equally maintaining temperature in the preheater. CONSTITUTION: The preheater for rotary kiln comprises stone bin for storing a raw ore; charging chute(10) mounted on the stone bin to discharge the raw ore stored in the stone bin into the body of the preheater under the stone bin; charging unit(30) for charging the raw ore discharged from the charging chute into the rotary kiln through charging door(50) by pushing operation; and exhaust pipe(20) connected to one side of the body of the preheater to exhaust combustion gas(59) flown in the preheater, wherein the preheater for the rotary kiln further comprises raw ore charging control unit for preventing a large quantity of non-burned oxygen from sucking in the preheater during raw ore charging by opening the charging chute only for a set period of time, thereby controlling discharge time of raw ore after charging the raw ore injected by pushing operation of the charging unit into the charging door so that quantity of oxygen in mixed gas exhausted is reduced, wherein the raw ore charging control unit comprises switch part, driving motor(13) and relay(12), and wherein the exhaust pipe comprises flue gas temperature measuring instrument(21) and flue gas discharging switch part, wherein the flue gas discharging switch part is controlled in such a way that the flue gas discharging switch part is opened only when the measured temperature values exceed the set temperature value by comparing temperature values measured at the temperature measuring instrument with a set temperature value.
Patent KR-20030091322-A (KR)
Title: a cooling control device and the method of an intercooler
Inventor: YANG DU WON
IPC: F02B29/04
Filed: 2002-05-27
Abstract: PURPOSE: A cooling control device of an intercooler and a method thereof are provided to improve performance of the intercooler, and to reduce exhaust gas, smoke and the size of the intercooler by accumulating cold with using remaining voltage of a vehicle through an electric cooler. CONSTITUTION: A cooling control device of an intercooler comprises a vehicle state detecting unit(100) detecting the variable operation of the vehicle; an engine control unit(200) receiving engine rpm, voltage of the vehicle, front and rear temperature and the condition of an ignition switch, and outputting an intercooler operation control signal to cool air according to temperature of the intercooler in generating remaining voltage after starting the engine; and a driving unit(300) supplying power from the vehicle to the cold accumulation intercooler by turning the intercooler relay on corresponding to the operation control signal of the intercooler.
Patent KR-20020092248-A (KR)
Inventor: ASANO MITSURU
IPC: G09G3/32
Filed: 2002-05-31
Abstract: PURPOSE: An active matrix type display apparatus and an active matrix type organic EL display apparatus and a driving method thereof are provided to increase display size and resolution by reducing data recording time as suppressing the increase of a transistor size of a pixel circuit. CONSTITUTION: An active matrix type display apparatus comprises a pixel unit formed by arranging pixel circuits(11) in a matrix manner, and each pixel circuits has an electrooptic device. A data line driving means(15) supplies luminance data to the pixel circuits as a data line current via data lines. And a current control means(16) divides the data line current supplied from the data line driving means into a data current for writing the luminance data to each of the pixel circuits and a remaining bypass current, and thus drives the data line current.
Patent KR-20030097078-A (KR)
Title: supply hopper of work articles
Inventor: LEE JAE IL
IPC: B65G65/30
Filed: 2002-06-19
Abstract: PURPOSE: A supply hopper for particulate work materials is provided to easily carry the work materials by forming a hanger at a loading unit to move the hopper. CONSTITUTION: A supply hopper for particulate work materials is composed of a support frame(1), a loading unit(2) installed at the support frame and storing the work materials, and a control unit(3) installed below the loading unit. A hanger(2a) is formed at the top of the loading unit. The control unit discharges/cuts off the work materials to a work position.
Patent KR-20030097310-A (KR)
Title: method and system for adjusting image size of display apparatus and recording media for computer program therefor
Inventor: LEE BEOM SEOK
IPC: G09G5/36
Filed: 2002-06-20
Abstract: PURPOSE: A method for controlling the size of a picture of a display, a system for controlling the size of a picture, and a recording medium storing a program executing a picture size control method are provided to automatically control the size of a picture according to a viewing distance between a display and a user. CONSTITUTION: Information related to picture display ratios by viewing distances are stored in a main body of a computer(S1). In the case that the picture display ratios are automatically set up, a viewing distance sensor senses a viewing distance from a user(S5). A picture size controller receives the user viewing distance provided from the viewing distance sensor for reading picture display information from a picture display ratio information storing unit according to the user viewing distance(S7). The picture size controller controls a video card based on the picture display information(S9). The video card controls a picture signal for outputting the same to a display to display the picture signal controlled in the size(S11). In the case that the picture display ratios are manually set up, a picture for setting a picture display ratio(S4). A user sets the display ratios by viewing distances(S6). If the user selects a storing icon, the changed picture display ratio information is stored(S8). The picture size control unit controls the video card to output picture information controlled according to the display ratio manually set up(S11).
Patent KR-20030088329-A (KR)
Inventor: HEO JUNG GU
IPC: A61P3/10
Filed: 2002-05-11
Abstract: PURPOSE: Provided is an extraction of therapeutic material for diabetes, thereby ameliorating physical constitution and blood circulation and giving health tonic effect. CONSTITUTION: An extraction of therapeutic material for diabetes is characterized by the steps of: dipping 40-50% of Aralia Continentalis kitagawa, Trichosanthis radix, red ginseng, Rehmannia glutinosa, Asian celandine, corn's hair which are dried and pulverized, respectively, in 50-60% of purified water regulated pH 6.0-6.5 by addition of citric acid or organic acid; sterilizing them a 90 deg.C, and followed by drying or concentrating their filtrate regulated to pH 6-8 by addition of a potassium hydroxide solution under reduced pressure; and additionally adding additives, such as Angelica gigas NAKAI., Schizandra spp., Astragalus membranaceus (Fisch.) Bunge, and the like and ameliorants, such as vitamin C, B, E, nicotinic acid(niacin), citric acid, benzoic acid, and the like.
Patent KR-20040000994-A (KR)
Title: Pad adhering device
Inventor: JUNG JAE HO
IPC: B62D65/02
Filed: 2002-06-26
Abstract: PURPOSE: A device for attaching a panel-reinforcing pad is provided to quickly attach the panel-reinforcing pad for preventing noise and vibration and reinforcing the rigidity to an exact attachment position of a vehicle body panel. CONSTITUTION: A device for attaching a panel-reinforcing pad(10) comprises an operating cylinder(5) mounted on a base plate(1) through a support bracket(3), and a locator(9) mounted to the front end of an operating rod(7) of the operating cylinder. The locator has a shape surface of a protruded side portion of a vehicle body panel to which the pad is attached. The device for attaching the panel-reinforcing pad includes a precedence-attaching unit, operating by the self-weight of a mass(17) on a side of the locator, to precedently attach a side of the pad to the protruded portion of the vehicle panel.
Patent KR-20040001618-A (KR)
Title: Device for revising deformed slab in heating furnace
Inventor: KANG YONG SU
IPC: B21B15/00
Filed: 2002-06-28
Abstract: PURPOSE: An apparatus for correcting a slab deformed inside heating furnace is provided to seek improvement of productivity and shorten stopping time of facility by immediately correcting the deformed part of the slab even though an end part of slab is bending deformed inside the heating furnace so that corrected slab is shortly extracted. CONSTITUTION: The apparatus comprises a rectangular balance bar(100) movably installed with being hooked to a hook (H); a supporting bar(110) fixed to one end of the balance bar(100) in a direction perpendicular to the balance bar(100); a weight(130) separately clamped to the other end of the balance bar(100) oppositely directed to the supporting bar(110); a driving motor(142) comprising a rotation shaft(144) fixed to one side of the balance bar(100) and extended toward the supporting bar(110); a pinion(160) fixed to an end part of rotation shaft(144) of the driving motor(142); and a jaw(170) installed in such a way that the jaw(170) is engaged with the pinion(160) to correct a bending deformation part of slab and vertically moved by penetrating a partial length of the supporting bar(110).
Patent KR-20030008139-A (KR)
Title: BLENDS OF HIGH Tg POLYMER EMULSIONS AND PRESSURE SENSITIVE ADHESIVE POLYMER EMULSIONS USEFUL AS PRESSURE SENSITIVE ADHESIVES
Inventor: DISTEFANO FRANK VITO
IPC: C09J7/10
Filed: 2002-07-04
Abstract: PURPOSE: A blend of a high Tg polymer emulsion and a pressure sensitive adhesive polymer emulsion, its preparation method and its use are provided, to improve the balance of the adhesive strength and the cohesive strength of a pressure sensitive adhesive. CONSTITUTION: The blend comprises 1-50 wt% of a high Tg polymer emulsion and an aqueous pressure sensitive adhesive polymer emulsion, wherein the high Tg polymer emulsion has a Tg of 30-300 deg.C and a number average particle size of 80-1,000 nm. Preferably the aqueous pressure sensitive adhesive polymer emulsion is an acryl polymer emulsion; and the high Tg polymer emulsion is prepared by the emulsion polymerization of at least one monomer selected from the group consisting of styrene, C1-C8 alkyl acrylate, C1-C8 alkyl methacrylate, vinyl chloride, vinyl acetate, acrylonitrile and methacrylonitrile.