baber/WOPTO huggingface dataset:
Patent KR-20030077808-A (KR)
Title: Resources throwing part of resources collect apparatus and method thereof
Inventor: KO KYUNG SOO
IPC: B09B5/00
Filed: 2002-03-27
Abstract: PURPOSE: Provided is a resource intake unit of a resource recovery apparatus for stably moving the resource and precisely sensing movement of the resource, and further provided is a method for controlling the same. CONSTITUTION: The unit comprises a fixing member(106) coupled to an introject panel(102) having a resource intake hole, a pair of sliding members(109,109') fixed to the fixing member(106) by a plurality of bolt and nuts and sliding rightward and leftward by ball bearing, a pair of motors(110,110') fixed to an upper surface of the sliding member(109,109') and including reducers(112,112') with reducing shafts which enter moving holes of the fixing member(106), rotatable cylinders(120,120') coupled to respective reducing shafts and having compensating ribs(120a,120a') therein, a guide member(130) installed between the rotatable cylinders(120,120') for guiding movement of resource input through the intake hole, resource intake detecting sensors(140,140') for detecting intake of resources to start motors(110,110') and transmitting the detected signal to a controller, a PET bottle detecting sensor(150) for detecting PET bottles of the intake resources, color detecting sensors(160,160') for detecting color of the PET bottles, and a position detecting sensor(170) for detecting position of the resources to stop the motors(110,110').
Patent KR-20030081576-A (KR)
Title: heating and cooling apparatus using the heat pump
Inventor: KIM SEONG GEUN
IPC: F24F5/00
Filed: 2002-04-12
Abstract: PURPOSE: A heating and cooling apparatus using a heat pump is provided to stably supply at relatively high temperature and low temperature. CONSTITUTION: A heating and cooling apparatus includes a subterranean heat circulation tube(1) storing subterranean heat circulation medium circulated between a geological stratum with uniform distribution of temperature and an outside of the surface of the land in fixed direction; a heat pump circulation tube(15) having a four-way electronic valve(3), a compressor(5), a cooling check valve(7), a heating expansion valve(9), a heating check valve(11) and a cooling expansion valve(13) arranged thereon in order for heating and cooling cycle, and allowing refrigerant circulated therein to circulate selectively in one direction or the other direction; a subterranean heat exchanger(17) placed between the heat pump circulation tube and the subterranean heat circulation tube, and receiving uniform temperature from the subterranean circulation medium in the subterranean heat circulation tube to thermally convert low temperature and low pressure refrigerant and high temperature and high pressure refrigerant in the heat pump circulation tube into high temperature and high pressure refrigerant and low temperature and low pressure refrigerant, respectively; and at least one heat exchanger(21,25,27) installed on the heat pump circulation tube, and exchanging heat following one of the heating cycle and the cooling cycle of the heat pump circulation tube to supply hot or cold supply water to a heating and cooling circulation tube(19).
Patent KR-20030083974-A (KR)
Title: Sprayer
Inventor: KIM UNG GIL
IPC: B60R1/08
Filed: 2002-04-24
Abstract: PURPOSE: A pest control device having a powder spraying function is provided to make it not affected by a pest control direction and enable the execution of multiple functions by a single equipment. CONSTITUTION: The device(30) comprises: a frame(35) connected to a riding controller(31) and upper and lower links(32,33) and a cylinder(34); a blast case(36) provided at the inside of the frame(35); a blast fan(38) installed inside the blast case(36) to form a blast induction path; a pest control nozzle(43) connected to a chemical tank(42); a powder tank(45); a shutter; a spray nozzle(48) connected to a discharge port by a flexible pipe(47); and a direction change unit(50).
Patent KR-20030087871-A (KR)
Title: A stack semiconductor package and it's manufacture method
Inventor: CHA KO BON
IPC: H01L23/12
Filed: 2002-05-10
Abstract: PURPOSE: A stack package and a method for manufacturing the same are provided to be capable of improving electrical characteristics for prolonging the lifetime of the stack package and mass-producing the stack package for reducing fabrication cost by improving the structure of the stack package. CONSTITUTION: A stack package(100) is provided with at least two semiconductor packages having out leads(114) for transmitting each signal of semiconductor chips to the outside, inner leads(112) located between the two semiconductor packages for being connected with each out lead, and an insulating material part(120) for coupling the two semiconductor package as one piece. Preferably, the inner lead has a hole for connecting the out lead.
Patent KR-20020090294-A (KR)
Inventor: MIYAZAWA TOSHIO
IPC: G09G3/36
Filed: 2002-05-13
Abstract: PURPOSE: To make selectable a gradation voltage having a large number of bits within a limited space. CONSTITUTION: The device is provided with pixels arranged in a matrix manner, a means which selects one of pixel groups that are arranged in parallel in one direction, a means which supplies video signals to respective pixels of the pixel groups in accordance with the selection, a transfer data computing section which generates data signals with a clock timing corresponding to gradations from n bit information indicating the gradations and a gradation voltage selecting circuit section which selects voltage signals corresponding to all gradations with the clock timing and makes the selected voltage signals the video signals.
Patent KR-20030092204-A (KR)
Inventor: AHN SU MI
IPC: A61Q19/02
Filed: 2002-05-27
Abstract: PURPOSE: Provided is a whitening composition for external applications to the skin containing D-fructose 1,6-diphosphate or derivatives thereof inhibiting the formation melanin and the decrease of glutathione formation. CONSTITUTION: A whitening composition for external applications to the skin is characterized by containing d-fructose 1,6-diphosphate or derivatives thereof in the amount of 0.0001-20 wt.%, based on the total weight of the composition for external applications to the skin.
Patent KR-20030091521-A (KR)
Title: beam strengthened stiffness
Inventor: LEE HYUNG HOON
IPC: E01D2/02
Filed: 2002-05-28
Abstract: PURPOSE: A reinforced beam for construction is provided to increase bending strength, to cut down manufacturing costs, to improve in appearance and to simplify a maintenance work by forming a protective film on the surface of a reinforced beam. CONSTITUTION: The reinforced beam(100) for construction contains: I-steel(110) containing an upper flange(111), a web(112) and a lower flange(113); and lower flange concrete(120) formed continuously on the upper side of a lower flange along a lower flange using the lower flange(113) as a lower form and applied with compressive force.
Patent KR-20030094899-A (KR)
Title: Early detection of lung cancer using PDT-photosensitizers and fluorescence sputum cytology
Inventor: KIM JONG KI
IPC: A61B10/00
Filed: 2002-06-10
Abstract: PURPOSE: A method is provided to achieve improved accuracy of early detection of lung cancer, while preventing damages of the lung of the patient. CONSTITUTION: A method comprises a step of performing a PBS treatment to the sampled expectoration of a patient, shaking the PBS treated expectoration, performing an ammonium thioglycolate treatment to the expectoration, and filtering the expectoration by disposing the expectoration on the sucrose solution of 45%; a step of producing a sample slide by cyto-spinning, from the expectoration, the sample where the mucus is removed; a step of staining the sample slide by using a fluorescent photosensitizer solution of density of 1mm; and a step of washing the resultant structure by using PBS, drying the resultant structure in the air, covering the dried structure with an oil film and a cover, and determining the existence of tumor cell through the use of fluorescent microscope.
Patent KR-20030097230-A (KR)
Title: A heat-resistant hydrocarbon trap catalyst and method for manufacturing it
Inventor: IN CHI BEOM
IPC: B01J33/00
Filed: 2002-06-20
Abstract: PURPOSE: A heat resistant hydrocarbon trap catalyst is provided which is capable of purifying hydrocarbons efficiently by laying up diffusion barrier formed of porous silica (SiO2) at upper and lower sides of zeolite layer that is hydrocarbon trap layer, and a preparation method of the catalyst is provided. CONSTITUTION: In a hydrocarbon trap catalyst for purifying exhaust gas comprising zeolite layer that is a hydrocarbon trap layer, and three way catalyst layer formed at an upper side of the zeolite layer, the heat resistant hydrocarbon trap catalyst is characterized in that diffusion barrier of porous silica having a specific surface area of 100 to 300 m¬2/g is formed on upper and lower sides of the zeolite layer so that the diffusion barrier forms upper and lower layers of the zeolite layer. In a preparation method of hydrocarbon trap catalyst for purifying exhaust gas comprising a step (a) of laying up zeolite layer that is a hydrocarbon trap layer on a ceramic supporter; and a step (b) of laying up three way catalyst on the zeolite layer, the preparation method of heat resistant hydrocarbon trap catalyst comprises the steps of first laying up diffusion barrier by drying and calcining the supported porous silica powder after supporting porous silica powder having a specific surface area of 100 to 300 m¬2/g before laying up the zeolite layer; laying up the zeolite layer on the diffusion barrier; and laying up another diffusion barrier on the zeolite layer by drying and calcining the supported porous silica powder after supporting porous silica powder having a specific surface area of 100 to 300 m¬2/g onto the zeolite layer.
Patent KR-20040003912-A (KR)
Title: Method for composing the smil(synchronized multimedia integration language) in a mobile telecommunication terminal
Inventor: KIM YUN SEONG
IPC: H04B1/40
Filed: 2002-07-04
Abstract: PURPOSE: A method for writing an SMIL(Synchronous Multimedia Integration Language) document in a mobile communication terminal is provided to reduce the number of key input used for writing the SMIL document. CONSTITUTION: A control unit checks whether one SMIL template is selected among a plurality of templates(202). If the one SMIL template is selected, the control unit displays multimedia objects(204). The control unit checks whether a multimedia object is selected among the displayed multimedia objects(206). If the multimedia object is selected, the control unit checks whether a template write completion key is inputted(208). If the template write completion key is inputted, the control unit checks whether an SMIL document write completion key is inputted(210). If the SMIL document write completion key is inputted, the control unit completes the writing of an SMIL document(212).
Patent KR-20040005408-A (KR)
Title: Optical diagnosis device for dental caries
Inventor: KIM SU GWAN
IPC: A61B1/24
Filed: 2002-07-10
Abstract: PURPOSE: An imaging diagnosis device for dental caries is provided to diagnose easily the dental caries by displaying a difference between color tones of the surface of teeth. CONSTITUTION: An imaging diagnosis device for dental caries includes a main body(10), an irradiating portion, a CCD camera, a flame-colored filter(40), a display portion, and a control portion. The main body(10) includes a switch(11). The irradiating portion is installed at a bottom face of one side of the main body(10) in order to irradiate the light to a surface of tooth. The CCD camera is used for capturing the light reflected from the surface of tooth. The flame-colored filter(40) is installed in front of the CCD camera. The display portion displays the captured image of the CCD camera. The control portion includes a video capture board.
Patent KR-20040006495-A (KR)
Title: Kim-chi refrigerator with quick cooling function of alcoholic liquors/beverages
Inventor: KIM JIN CHEOL
IPC: F25D11/00
Filed: 2002-07-12
Abstract: PURPOSE: A kimchi refrigerator having a liquor and beverage rapid-cooling function is provided to improve the utilization of the kimchi refrigerator by rapidly cooling liquors and beverages, to rapidly cool contents in bottles or cans housed and contacted in an inner case by using a rapid cooling box made from high thermal conductive materials, and to expand a cooling and storing period by storing low temperature by housing cold storing materials between partitions of the rapid cooling box. CONSTITUTION: A kimchi refrigerator having a liquor and beverage rapid-cooling function is composed of a body including an outer case(11) of which the inside is insulation-divided into a storeroom(20) and a machine room(30) by a foaming agent(12); an inner case(13) fixed in the storeroom and formed with a cooling device on the outer surface; a temperature sensor(31) fixed to an outer peripheral surface of the inner case to sense the inner temperature of the inner case; an operation control unit for detecting the inner temperature of the inner case by the temperature sensor and controlling the temperature; and a rapid cooling box(70) for loading and housing a liquor and beverage container(74) in the inner case and contacting to an inner peripheral surface of the inner case to transmit cold.
Patent KR-20040008818-A (KR)
Title: Magnetic device for supporting inserting wires for use in sponge foaming mold
Inventor: HAN HEE JU
IPC: B29C44/12
Filed: 2002-07-19
Abstract: PURPOSE: A magnet fixture for fixing a wire of a foaming mold is provided to improve the productivity of the magnet fixture by improving the structure of the magnet fixture. CONSTITUTION: A magnet fixture(100) for fixing a wire(300) of a foaming mold(201) is composed of a fixture body(10) having a hollow unit(12), and a magnet(20) inserted into the hollow unit. A wire support unit(11) is formed at the top of the fixture body. A tapered unit(14) is formed below the magnet, and fixes the magnet to the fixture body.
Patent KR-20040008922-A (KR)
Title: Active organic electro luminescence display device
Inventor: LEE WANG JO
IPC: G09G3/30
Filed: 2002-07-19
Abstract: PURPOSE: An active organic electroluminescence display is provided to improve the non-uniformity of brightness occurred in each pixel by compensating a panel threshold voltage. CONSTITUTION: A source terminal of a first TFT(Thin Film Transistor)(310) receives a data signal from a source line and a gate terminal thereof receives a gate enable signal from a gate enable line. A threshold voltage compensator(320) receives power from a power line and charges a driving threshold voltage through the power. When receiving the data signal, the threshold voltage compensator(320) adds the driving threshold voltage to the data signal to output a threshold-voltage-compensated data signal. A source terminal of a second TFT(330) receives power from the power line and a gate terminal thereof receives the threshold-voltage-compensated data signal from the threshold voltage compensator(320). A first terminal of a first capacitor(340) is connected to the source terminal of the second TFT(330) and a second terminal thereof is connected to the threshold voltage compensator(320) to charges a driving voltage of the second TFT(330). A whole panel control switch(350) switches a driving current inputted from the second TFT(330) under the control of a third switch control signal. A first terminal of an organic electroluminescence device(360) is connected to the whole panel control switch(350) and a second terminal thereof is grounded to emit lights when the driving current flows.
Patent KR-20040013901-A (KR)
Title: Method of Quality Enhancement for GaN Thin Film
Inventor: BYUN DONG JIN
IPC: H01L21/86
Filed: 2002-08-09
Abstract: PURPOSE: A method for improving quality of a gallium nitride layer is provided to enhance the quality of the gallium nitride layer by performing a nitrogen ion implantation process to change a surface of a sapphire substrate and irradiating the molecular beam. CONSTITUTION: A surface of a sapphire substrate is processed by implanting nitrogen ions into the sapphire substrate in order to change physically and chemically the substrate. A dose of nitrogen ion is 1x10¬15/cm¬2 to 1x10¬17/cm¬2. The injection energy of nitrogen ions is 10 to 100keV. The sapphire substrate includes aluminum. A gallium nitride layer is formed on the sapphire substrate by using a metal organic chemical vapor deposition method or a molecular beam epitaxy method.
Patent KR-20020070415-A (KR)
Inventor: LEE JUN
IPC: E01F13/00
Filed: 2002-08-14
Abstract: PURPOSE: Provided is a no-parking indication plate to clearly represent a plan for road working such as dates, times to drivers and to prevent parking of cars without hindering other parking cars. CONSTITUTION: The indication plate is made of paper material in a rectangular form having a wide side(A) and a both-sided adhesive layer(B) to be attached to the ground. The plate has preferably a bright color to clearly show its indication. Because the plate is made of the paper material, neither accident nor hindering car traffic occurs even when the cars pass the plate. The indication plate is effective to guide or introduce the road working or the non-parking area to other drives without interference of passing cars.
Patent KR-20040016607-A (KR)
Title: Steering support power control method of eps system
Inventor: CHOI CHI GWON
IPC: B62D6/00
Filed: 2002-08-19
Abstract: PURPOSE: A steering-assistance force control method of an EPS(Electronic Power Steering) system is provided to secure stability in steering of a vehicle by compensating the input of steering through the use of the absolute position of a steering wheel. CONSTITUTION: A steering-assistance force control method of an EPS system comprises steps of outputting a big steering-assistance force torque value when a speed signal(V) of a vehicle is small and outputting a small steering-assistance force torque value when the speed signal of the vehicle is big; finding a steering angle(alpha) as a steering wheel of the vehicle is deviated from the absolute position of neutral; and calculating the output steering-assistance torque value and the found steering angle through a subtracter, and compensating and outputting the steering-assistance force torque value for absolute position information although the steering angle is considerably deviated from natural.
Patent KR-20020071837-A (KR)
Inventor: OH IN SIK
IPC: F24F6/12
Filed: 2002-08-30
Abstract: PURPOSE: A device for protecting cap of water tank of humidifier is provided to keep a water tank part at low temperature and to prevent leakage due to damage of a water tank cap. CONSTITUTION: A device includes a water tank part(108) formed on one side of an upper surface of a main body casing(100) to store water supplied through a water tank cap(106) installed on a lower end of a water tank(102); an oscillator water tank(104) formed on the other side of the main body casing and having an oscillator installed on a bottom thereof to vaporize water; a pipe heater(117) connecting guiding pipes(114,115) extended downward from the water tank part and the oscillator water tank to supply water and having a heater built therein; an anti-backflow water tank(110) concavely formed on a base surface(108a) of the water tank part and having a lower end placed lower than inlets of the guiding pipes; and a water supply guide(112) extended from the base surface of the water tank part outside one of the guiding pipe upward and sideward to form a water supply flow path(Da) fluidically connected with the guiding pipe together with the base surface and having a lower end(112a) extended downward into the anti-backflow water tank to form a lower flow path(Db) thereunder so that water in the water tank is supplied to the guiding pipe through the lower flow path formed lower than the water supply flow path.
Patent KR-20040020549-A (KR)
Title: Crank-shaft for hermetic compressor
Inventor: KIM YEONG JO
IPC: F04B39/00
Filed: 2002-08-30
Abstract: PURPOSE: A crank shaft is provided to allow for ease of manufacture, while achieving improved strength of the crank shaft. CONSTITUTION: A crank shaft(20) comprises a shaft unit(30) formed of a cylindrical pipe, wherein the shaft unit has a center axis serving as a rotating center axis; a balancing weight(40) coupled to the top of the shaft unit so as to correct imbalances of rotation; and an eccentric pin unit(50) formed of a cylindrical pipe and coupled to the top surface of the balancing weight, wherein the eccentric pin unit is extended in the lengthwise direction of the shaft unit in such a manner that the eccentric pin unit is eccentrically arranged from the rotating center axis of the shaft unit and connected to the connecting rod.
Patent KR-20040024338-A (KR)
Title: sound book equipments
Inventor: CHOI HYEON JIN
IPC: G09B5/04
Filed: 2002-09-13
Abstract: PURPOSE: An acoustic book apparatus is provided to recognize and read various sizes of books without being restricted by the width of the book. CONSTITUTION: The acoustic book apparatus comprises an acoustic book(200) having a book code part(210) on its cover page and having a page tab(220) with a page code used in recognizing a page on each page, and a book reading crosspiece(100). According to the book reading crosspiece, a book fixing hole(161) fixes an end of the acoustic book, and a book installation part(160) fixes the position of the acoustic book. A memory(130) stores data about contents or background music of the acoustic book. A book code recognition part(110) recognizes a book by reading a code of the book code part. A page code recognition part(120) recognizes a page by reading the page code of the page tab. A sound output device(140) reads contents of each page and then outputs it. A micom controls each electric and electronic device and equipment. And a power supply unit(150) supplies power to each component.
Patent KR-20040026574-A (KR)
Title: A package of an elastic yarn with excellent adhesive strength
Inventor: JIN JUNG SEONG
IPC: D02G3/32
Filed: 2002-09-25
Abstract: PURPOSE: An elastic yarn package pirn is characterized by having excellent adhesion, having unwinding property on post-processing, increasing productivity, being comfortable and having leakage preventing effect. The elastic yarn package pirn is useful for a diaper and a sanitary belt. CONSTITUTION: An elastic yarn package pirn is characterized by: (I) 3denier <= single yarn fineness <= 50denier; (II) (filament number/10)-5 <= thickness of elastic yarn(denier)/100denier <= (filament number/10)+5; and (III) (the thickness of the elastic yarn(denier)/10denier)-20 <= modulus (200% of elongation of the elastic yarn)/1gram <=(the thickness of the elastic yarn(denier)/10denier)+20.
Patent KR-20040029625-A (KR)
Title: A air conditioner with oxygen generator
Inventor: BAE IL HO
IPC: F24F1/00
Filed: 2002-10-01
Abstract: PURPOSE: An air conditioner generating oxygen is provided to easily install an oxygen hose in an indoor unit, and easily exchange and repair an air conditioner to discharge oxygen of high density together with heat-exchanged air into a room. CONSTITUTION: An indoor unit(56) has a ventilator(52) and a heat exchanger(54) inside for exchanging heat of indoor air with a refrigerant inside the heat exchanger. An outdoor unit is connected with the indoor unit by refrigerant pipes(58) for exchanging heat of the refrigerant exchanged heat in the indoor unit with outdoor unit. An oxygen generator is mounted on one side of the outdoor unit and collects nitrogen from the outdoor air for supplying the air increased in the oxygen content. An oxygen hose(64) is connected with the oxygen generator by one end to guide the supplied oxygen to the indoor unit. A hose connecting element(68) has a hollow inside to flow oxygen of high density into the indoor unit, and to which the other end of the oxygen hose is inserted to be fixed.