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Patent
number
Title of the invention and abstract piece Date of publication of the patent
1 KR20020054292A
MANUFACTURE OF REGENERATIVE THERMAL MAGNETITE BRICKS EMITTING FAR INFRARED RAY

PURPOSE: A manufacturing method of regenerative thermal magnetite bricks emitting far infrared ray and anions efficiently at low temperature by using fine charcoal is provided. The resultant bricks used for electric hot blower and electric floor heater(ondol) show air purification, deodorization and humidity control. CONSTITUTION: The bricks are manufactured by the following steps of: thermal trea...

06.07.2002
2 KR20020054293A
MANUFACTURE OF REGENERATIVE THERMAL MAGNETITE BRICKS

PURPOSE: A manufacturing method of regenerative thermal magnetite bricks using steel shells, byproducts, at low temperature is provided. The resultant bricks are used for electric hot blower and electric boiler requiring good efficiency at high temperature. CONSTITUTION: The bricks are manufactured by the following steps: thermal treating steel shells(Fe content<=67%) generated from steelmaking in...

06.07.2002
3 KR20020054223A
VOLUME METERING SYSTEM AND VOLUME METERING METHOD FOR THREE-DIMENSIONAL OBJECT

PURPOSE: A volume metering system and volume metering method is provided to reduce system installation cost and system volume by using a single CCD camera for sensing and volume measurement for three-dimensional object. CONSTITUTION: A volume metering system comprises an image input unit(11) for obtaining an image of three-dimensional object the volume of which is to be metered; an image processin...

06.07.2002
4 KR20020053898A
ADHESION PRIMER, AND REPAIR AND RESTORATION AND THIN OVERLAY TRAFFIC TOPPING MATERIALS FOR CONCRETE CONSTRUCTION, AND APPLICATION THEREOF

PURPOSE: Provided are repair and restoration, and thin overlay traffic topping materials for concrete construction which are excellent in adhesion and tensile strength, impact resistance, durability, chemical resistance and workability. The thin overlay traffic topping method reduces construction cost and prevents fall-off of traffic toppings by using key-way. CONSTITUTION: The adhesion primer com...

06.07.2002
5 KR20020054222A
METHOD FOR OPTIMALLY SEARCHING FOR DS-CDMA SIGNAL COMPOSED OF PILOT SYMBOL AND CONTROL SYMBOL IN TIME DIVISION AND APPARATUS THEREBY

PURPOSE: A method for optimally searching for a DS-CDMA signal composed of a pilot symbol and a control symbol in time division and an apparatus thereby are provided to maximize the performance of a receiver in the case of searching for a signal or measuring the SIR(Signal to Interference Ratio) using a direct sequence band-spread signal. CONSTITUTION: Despreaders(24A-24M) execute complex despread...

06.07.2002
6 KR20020054269A
HYBRID VEHICLE AND ITS CONTROL METHOD

PURPOSE: To sufficiently suppress the generation of shock caused by release of fixing of rotation with a fixing means. CONSTITUTION: This hybrid vehicle is equipped with an engine 11 a dynamo motor 16 an output shaft 14 connected to a driving wheel a differential gear device a fixing means for mechanically fixing the rotation of the dynamo motor 16 a correction value calculation processing means 9...

06.07.2002
7 KR20020054265A
TIRE CONDITION MONITORING DEVICE AND METHOD

PURPOSE: A tire condition monitoring device and method are provided to reduce the consumption of power and to detect accurately a transmitter that transmitted a radio wave. CONSTITUTION: In detecting which transmitter of several transmitters has transmitted a radio signal based on digital data from a RF(Radio Frequency) circuit(34), a main controller(35) of a receiver consecutively sends activatio...

06.07.2002
8 KR20020054284A
MORTAR USING YELLOW EARTH AS MAIN MATERIAL AND PREPARATION THEREOF

PURPOSE: Provided is a mortar using yellow earth as main material, extracts of seaweeds and mugwort, and minerals, which has efficient far infrared heating, deodorization, sterilization, and control of humidity and temperature. CONSTITUTION: The mortar is prepared by mixing 70-90pts.wt. of yellow earth with extracts obtained from by boiling seaweeds and mugwort in a weight ratio of 1:1 in water fo...

06.07.2002
9 KR20020053983A
MOBILITY MANAGING SYSTEM AND METHOD FOR PROVIDING MICRO-MOBILITY SERVICE IN INTERNET PROTOCOL NETWORK

PURPOSE: A mobility managing system and method for providing a micro-mobility service in an Internet protocol network are provided to simplify implementation of management by using a hierarchical base station and gate way, reduce an implementation cost, reduce a load caused due to a control message on a local network by having a simple control message, and not to apply a load to an Internet backbo...

06.07.2002
10 PE5932002A1
ACTIVADORES DE GLUCOCINASA DEL TIPO ISOINDOLIN-2-ONA

SE REFIERE A UNA PROPIONAMIDA SUSTITUIDA POR ISOINDOLIN-2-ONA DE FORMULA I DONDE A ES FENILO MONO O DISUSTITUIDO POR HALOGENO O MONOSUSTITUIDO POR ALQUILO ENTRE OTROS; R1 ES UN CICLOALQUILO DE 3-9 ATOMOS DE CARBONO, ALQUILO C2-C4, ENTRE OTROS; R2 ES UN ANILLO HETEROAROMATICO DE 5 O 6 ESLABONES. SON COMPUESTOS PREFERIDOS (S)-3-CICLOHEXIL-2-(1-OXO-1,3-DIHIDRO-ISOINDOL-2-IL)-N-PIRIDIN-2-IL-PROPIONAMI...

06.07.2002
11 PE5912002A1
FORMAS DE SAL DE AMIDA DE ACIDO 3-(4-BROMO-2,6-DIFLUORO-BENCILOXI)-5-[3-(4-PIRROLIDIN-1-ILBUTIL) UREIDO] ISOTIAZOL-4-CARBOXILICO Y METODO DE PRODUCCION

SE REFIERE A LA SAL HIDROBROMURO O HEMICITRATO O ACETATO, O p-TOSILATO O L-TARTRATO O HEMISUCCINATO DE AMIDA DE ACIDO 3-(4-BROMO-2,6-DIFLUORO-BENCILOXI)-5-[3-(4-PIRROLIDIN-1-ILBUTIL)UREIDO]ISOTIAZOL-4-CARBOXILICO QUE SE CARACTERIZA POR SU PATRON DE DIFRACCION DE RAYOS X. TAMBIEN SE REFIERE A UN METODO PARA PREPARAR LA SAL QUE COMPRENDE MEZCLAR EL ACIDO CON EL COMPUESTO RESPECTIVAMENTE. EL COMPUEST...

06.07.2002
12 PE5892002A1
5-ESPIROPIRIMIDIN-2,4,6-TRIONA COMO INHIBIDORES DE METALOPROTEINASAS

SE REFIERE A COMPUESTOS DE 5-ESPIROPIRIMIDIN-2,4,6-TRIONA FORMULA I DONDE A ES UN ANILLO HETEROCICLICO DE 5-7 MIEMBROS SELECCIONADOS DEL GRUPO a, b ENTRE OTROS DONDE R2, R2, R3, R4, R5, R6 SON H, ALQUILO C1-C4, ALQUENILO C1-C4, ALQUINILO C1-C4, ARILO C6-C10, HETEROARILO C1-C10, ENTRE OTROS; X ES ARILO C6-C10, HETEROARILO C1-C10, ENTRE OTROS; Y ES UN ENLACE O, S, C=O, S02, S=O, ENTRE OTROS; n ES 1-...

06.07.2002
13 PE5882002A1
FORMA CRISTALINA ANHIDRA NO SOLVATADA DE CLORHIDRATO DE 6-HIDROXI-3-(4-[2-(PIPERIDIN-1-IL) ETOXI]FENOXI)-2-(4-METOXIFENIL)-BENZO[B]TIOFENO

SE REFIERE A UNA FORMA CRISTALINA ANHIDRA NO SOLVATADA DE CLORHIDRATO DE 6-HIDROXI-3-(4-[2-(PIPERIDIN-1-IL) ETOXI]FENOXI)-2-(4-METOXIFENIL)-BENZO[b]TIOFENO (ARZOXIFENO) F-V QUE TIENE UN MODELO DE DIFRACCION DE RAYOS X QUE COMPRENDE AL MENOS UN DE LOS SIGUIENTES PICOS 7,3 +/- 0,2; 15,5 +/- 0,2; 15,9 +/-0,2; 17,6 +/- 0,2 EN 2 0 CUANDO SE OBTIENEN A PARTIR DE UNA FUENTE DE RADIACION DE COBRE. SE REFI...

06.07.2002
14 PE5862002A1
FORMULACIONES HIDROLITICAMENTE INESTABLES

SE REFIERE A UNA FORMULACION ORAL ESTABILIZADA QUE COMPRENDE a)UN NUCLEO; b)UNA PRIMERA CAPA CON i)UN POLIMERO DE RECUBRIMIENTO ENTERICO QUE SELLA EL NUCLEO; ii)EXCIPIENTES HIDROFOBOS; c)SEGUNDA CAPA QUE CONTIENE i)COMPUESTOS ACTIVOS LABILES SUCEPTIBLES DE DEGRADACION HIDROLITICA QUE CONTIENE LA FRACCION IMIDAZOLINA O ES UN COMPUESTO DE FORMULA Ar-A-B; Ar ES ARILO; A ES NH, CH2, OCH2; B ES 2-IMIDA...

06.07.2002
15 PE5852002A1
INHIBIDORES DE METALOPROTEINASA DEL TIPO PIRIMIDIN-2,4,6-TRIONA

SE REFIERE A PIRIMIDIN-2,4,6-TRIONA DE FORMULA I DONDE; R1 ES H, R2(2n+1)Cn, CICLOALQUILO C3-C8 OPCIONALMENTE SUSTITUIDO CON HALO, ALQUILO C1-C4, ALQUENILO C1-C4, ALQUINILO C2-C4, ENTRE OTROS; n ES 1-10; R2 ES HALO, R3-ALQUENILO C1-C4, R3-O, PERFLUOROALCOXI C1-C4, R3-COO, ENTRE OTROS; R3 ES H, ALQUILO C1-C4, ARILO C6-C10, CICLOALQUILO C3-C8, HETEROARILO C1-C10, HETEROCICLO C1-C10, ENTRE OTROS; X E...

06.07.2002
16 PE5842002A1
FORMULACIONES DE LIBERACION SOSTENIDA PARA SECRETAGOGOS DE HORMONA DEL CRECIMIENTO

SE REFIERE A UNA FORMA DE DOSIFICACION CON LIBERACION SOSTENIDA SOLIDA QUE COMPRENDE UN SECRETAGOGO DE LA HORMONA DE CRECIMIENTO TAL COMO 2-AMINO-N-[2-(3a-(R)-BENCIL-2-METIL-3-OXO-2,3,3a,4,6,7-HEXAHIDRO-PIRAZOLO[4,3-c]-PIRIDIN-5-IL)-1-(R)-BENCILOXIMETIL-2-OXO-ETIL]-ISOBUTIRAMIDA; 2-AMINO-N-{1-(R)-(2,4-DIFLUORO-BENCILOXIMETIL)-2-OXO-2-[3-OXO-3a-(R)-PIRIDIN-2-ILMETIL-2-(2,2,2-TRIFLUORO-ETIL)-2,3,3a,...

06.07.2002
17 PE5832002A1
DERIVADOS DE BENZODIAZEPINA COMO MODULADORES DEL RECEPTOR GABA A

SE REFIERE A DERIVADOS SUSTITUIDOS DE IMIDAZO[1,5-a][1,2,4]TRIAZOLO[4,3-d][1,4]BENZODIAZEPINA; DONDE: R1 ES H, HALOGENO, ALQUILO, ALCOXILO, HIDROXILO, CIANO, TRIFLUOROMETILO, TRIFLUOROMETOXILO, ALQUILTIO; R2 ES COO-ALQUILO, ISOXAZOL, 1,2,4-OXADIAZOL-3-IL, 1,2,4-OXADIAZOL-5-ILO OPCIONALMENTE SUSTITUIDO POR ALQUILO, TRIFLUOROMETILO, CICLOALQUILO; R3 ES H, ALQUILO, (CH2)n-CICLOALQUILO, (CH2)nHALOGENO...

06.07.2002
18 PE5822002A1
PREPARACION LIOFILIZADA DE PANTOPRAZOL E INYECCION DE PANTOPRAZOL

SE REFIERE A UN PROCESO PARA LA PREPARACION LIOFILIZADA DE 5-DIFLUOROMETOXI-2-[(3,4-DIMETOXI-2-PIRIDINIL)-METILSULFINIL]-1H-BENCIMIDAZOL (PANTOPRAZOL) QUE COMPRENDE LIOFILIZAR UNA SOLUCION ACUOSA DE 0,05% A 25% DE SESQUIHIDRATO DE PANTOPRAZOL DE SODIO, ACIDO ETILENDIAMINOTETRAACETICO; HIDROXIDO DE SODIO Y CARBONATO DE SODIO; CON UN pH DE 8 O SUPERIOR A 8; TAMBIEN SE REFIERE A UNA PREPARACION LIOFI...

06.07.2002
19 PE5792002A1
DERIVADOS DE ESTRADIOL NO AROMATICO CON UN SUSTITUYENTE EN LA POSICION 11 DEL ESTEROIDE QUE TIENE AFINIDAD POR EL RECEPTOR DE ESTROGENO

SE REFIERE A ESTEROIDE ESTROGENICO DE FORMULA I, DONDE R1 ES H, ALQUILO C1-C3, ACILO C2-C3; R2 ES H, O-ALQUILO C1-C4, O-ALQUENILO C2-C4, O-ALQUINILO C2-C4; R3 ES H, ALQUILO C1-C4, ALQUENILO C2-C4, ALQUINILO C2-C4 EN LA POSICION 15 O 16; R4 ES H, ALQUILO C1-C5, ALQUENILO C2-C5, ALQUINILO C2-C5 OPCIONALMENTE SUSTITUIDO CON HALOGENO, ETINILO; R5 ES H, ALQUILO C1-C3, ACILO C2-C3; R6 ES ALQUILO C1-C5; ...

06.07.2002
20 KR20020054264A
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME

PURPOSE: To provide a semiconductor device which has a contact hole opened by self alignment and which can suppress a contact resistance while preventing short-circuiting between a wiring and a contact plug. CONSTITUTION: A contact plug 26 is formed by self alignment between adjacent wirings 14. An interlayer oxide film 12 is formed on a substrate layer 10 conducted with a bottom surface of the co...

06.07.2002