baber/WOPTO huggingface dataset:
Patent LU-102603-B1 (LU)
Title: Method for quantitatively evaluating natural gas diffusion rate
Inventor: LI ZHIYUAN
IPC: E21B41/00
Filed: 2021-02-26
Granted: 2022-02-22
Abstract: The method includes the following steps: calculating a hydrocarbon generation intensity of a source rock; determining a hydrocarbon expulsion coefficient of the source rock applicable to a study area, and calculating a hydrocarbon expulsion intensity by multiplying the hydrocarbon generation intensity by the hydrocarbon expulsion coefficient; calculating a natural gas diffusion volume according to Pick's first law, and dividing the natural gas diffusion volume by a natural gas diffusion area to obtain a natural gas diffusion intensity; dividing the natural gas diffusion intensity by the hydrocarbon expulsion intensity of the source rock to obtain a natural gas diffusion rate; and determining a natural gas diffusion degree of a gas reservoir according to the natural gas diffusion rate.
Patent LU-500991-B1 (LU)
Title: Method for preparing fresh and dried potentilla anserina tuberous roots and fresh and dried potentilla anserina tuberous roots prepared thereof
Inventor: FU GUI
IPC: A61K36/00
Filed: 2021-12-10
Granted: 2022-06-13
Abstract: The present invention relates to a method for preparing a fresh and dried Potentilla anserina tuberous roots, comprising the following steps: (1) pre-freezing a fresh Potentilla anserina tuberous roots to obtain a frozen Potentilla anserina tuberous roots; (2) freeze-drying the frozen Potentilla anserina tuberous roots, to obtain a fresh and dried Potentilla anserina tuberous roots. The preparation method is simple and practicable, and can maintain the shape and quality of fresh Potentilla anserina tuberous roots. The nutrients and active ingredients of the fresh and dried Potentilla anserina tuberous roots are maintained; in addition, without adding any food additives, the fresh and dried Potentilla anserina tuberous roots is crispy and delicious, can be preserved for a long time, can be eaten directly or after cooking, with the same taste as the fresh Potentilla anserina tuberous roots.
Patent LU-503303-B1 (LU)
Title: Method of dry-type desilting for river course
Inventor: ZHAO DESUI
IPC: E02F5/28
Filed: 2021-07-06
Granted: 2023-05-12
Abstract: The present application provides a method of dry type desilting for a river course, the river course needs to be set off partially during construction, which is suitable for the river course desilting with a certain space on both banks and convenient for set off construction; furthermore, the river bank is thoroughly desilted, it is easy to control the desilting depth, coupled with high sludge concentration and low transportation cost, so the engineering cost is relatively low. In the whole process, the river desilting is carried out in sections, the preliminary preparation and later construction are carried out at the same time, the construction process is efficient and fast, which not only ensures the smoothness of the river desilting engineering, but also ensures the minimal impact on the surrounding area.
Patent NO-309131-B1 (NO)
Title: Skips-skrog
Inventor: RAMDE ROAR
IPC: B63H5/08
Filed: 1995-04-20
Abstract: Skip av deplasement-typen med et skrog av ramform-typen, et akterspeil. (700) , en langskips lengde på L, hvor det dannes et basisplan, et langsgående, perpendikulært senterplan og et konstruksjons-vannlinjeplan, og omfattende. i det vesentlige sinusformede vannlinjer,. en overflate som strekker seg fra akterspeilet (700) ved konstruksjons-vannlinje-planet til basisplanet ved omkring L/og definerer en vinkel mellom: basisplanet og en skrå flate som er definert ved en linje ved skjæringen mellom akterspeilet (700) og konstruksjons-vannlinjeplanet og et punkt beliggende på den nevnte overflate ved omkring 0,2L fra akterspeilet (700), og. en utbulning (100) på skroget anordnet langs et vannberørende parti av skroget fra omkring baugen til omkring akterspeilet (700), hvor utbulningen (100) har i det vesentlige konstant størrelse fra. omkring baugen til omkring L/2 og avtar kontinuerlig fra omkring L/2 til omkring null ved akterspeilet (700) .
Patent NO-307085-B1 (NO)
Inventor: ISAK HEINZ
IPC: C07C253/14
Filed: 1997-05-23
Abstract: PCT No. PCT/EP95/04463 Sec. 371 Date May 6, 1997 Sec. 102(e) Date May 6, 1997 PCT Filed Nov. 14, 1995 PCT Pub. No. WO96/16023 PCT Pub. Date May 30, 1996Halomethylbenzoyl cyanides I PH-CO-CN (I) where Ph is phenyl which is substituted by chloromethyl or bromomethyl and may cary 1-4 other rradicals, are prepared from halomethylbenzoyl chlorides II PH-CO-Cl (II), by reacting II with a cyanide-donating compound in the presence of a Lewis acid, if required in an inert organic solvent or diluent, and then isolating the product. The halomethylbenzoyl cyanides I are important intermediates for synthesizing crop protection agents.
Patent NO-309333-B1 (NO)
Inventor: FREDRIKSSON BOERJE
IPC: D21D5/06
Filed: 1997-06-06
Abstract: PCT No. PCT/SE95/01340 Sec. 371 Date May 22, 1997 Sec. 102(e) Date May 22, 1997 PCT Filed Nov. 13, 1995 PCT Pub. No. WO96/17998 PCT Pub. Date Jun. 13, 1996Apparatus for separating light impurities from a pulp suspension is disclosed. The apparatus includes a housing mounted on a fractionation device and symmetrically disposed with respect to the axis of rotation of the casing of the fractionation device, a passageway extending between the housing and the casing, and in which the top of the housing includes an outlet for the light impurities and a dilution liquid inlet for injecting dilution liquid tangentially into the housing.
Patent AT-519820-B1 (AT)
Title: Zubereitung enthaltend wenigstens ein chemisches Fungizid sowie eine Aufbereitung enthaltend Aureobasidium pullulansstämme
IPC: A01N63/30
Filed: 2017-03-15
Granted: 2019-05-15
Abstract: Bei einer Zubereitung enthaltend wenigstens ein chemisches Fungizid ist zusätzlich zu dem wenigstens einen chemischen Fungizid eine Mischung enthaltend wenigstens die Stämme Aureobasidium pu/lu/ans DSM 14940 und DSM 14941 enthalten, wobei das wenigstens eine chemische Fungizid sowie die Mischung der Stämme Aureobasidium pullulans Stämme in synergistisch wirkenden Mengen in der Zubereitung vorliegen sowie Verwendung der Zubereitung und Verfahren zur Prophylaxe oder zur Reduktion der Ausbreitung von wenigstens einer durch einen pilzliehen Pathogen ausgelösten Pflanzenerkrankung.
Patent AT-513318-B1 (AT)
Title: Walze zur Führung von Förderbändern
Inventor: MEIER ALEXANDER
IPC: F16C13/00
Filed: 2013-09-09
Granted: 2015-05-15
Abstract: Die Erfindung betrifft einen Umlenkmechanismus zur Umlenkung mindestens eines endlosen Förderbandes (9), insbesondere zur Förderung von Teig (6). Der Umlenkmechanismus umfasst eine erste Walze (16) zur Führung des mindestens einen Förderbandes (9), mindestens einen in Förderrichtung (10) nach der ersten Walze (16) angeordneten Spreizband-Führungskörper (17) zur Führung des mindestens einen Förderbandes (9) und eine dem mindestens einen Spreizband-Führungskörper (17) nachgeordnete zweite Walze (18). Die erste Walze (16) hat eine senkrecht zur Förderrichtung (10) des mindestens einen Förderbandes (9) verlaufende Walzen-Drehachse (25) und einen einstückigen und bezüglich der Walzen-Drehachse (25) rotationssymmetrischen Grundkörper (28) mit einer Mantelfläche (29). Erfindungsgemäß hat die Mantelfläche (29) mehrere Mantelabschnitte (30) mit jeweils einem minimalen und einem maximalen Walzen-Querschnitt, wobei jeder der Mantelabschnitte (30) zur Führung des den jeweiligen Mantelabschnitt (30) umschlingenden Förderbandes (9) dient.
Patent BR-0015688-B1 (BR)
Inventor: RYAN ROBERT FRANCIS
IPC: B01F23/10
Filed: 2000-11-17
Abstract: A method and apparatus for generating a non-flammable gaseous mixture from a first flammable gas and a second gas in which said first gas is flammable. Air may be extracted from the atmosphere or storage container to be treated. The air is circulated in a conduit (22) via blower (14). A flammable gas is injected (12) into the conduit where it is rapidly diluted to a level below its flammability limit. The method is suitable for unattended automatic treatment over an extended period of time, or a so-called "one shot/quick dump" fumigation where concentrations and flow rates are much higher and the process is under manual supervision.
Patent BR-0112896-B1 (BR)
Inventor: PEREGO GABRIELE
IPC: H01B3/44
Filed: 2001-07-12
Abstract: Cable for high voltage direct current transmission, comprising at least one conductor and at least one extruded insulating layer consisting of a polymeric composition comprising a polyethylene and at least one unsaturated fatty acid. Insulating composition, comprising a polyethylene and at least one unsaturated fatty acid.
Patent BR-PI0116945-B1 (BR)
Title: preparado para tratamento local de epitélio hiperproliferativo
Inventor: SCHELLER BRUNO
IPC: A61K49/18
Filed: 2001-12-20
Abstract: "uma preparação para prevenção de restenose". a invenção está relacionada com uma preparação para prevenção de restenose. as preparações para prevenção de restenose conhecidas até o momento não alcançam concentrações suficientes de agente ativo nas seções afetadas das paredes vasculares já que doses mais elevadas causam efeitos colaterais indesejáveis. a presente invenção é uma preparação para a qual pelo menos um agente anti-hiperplásico é adicionado e que apresenta uma razão de distribuição entre butanol e água <242> 0,5. o agente ativo lipofílico é rapidamente absorvido pela parede vascular e em quantidade suficiente. a preparação pode ser um líquido que possa passar através de capilares e possa conter um agente de contraste de modo que o agente ativo é transferido para dentro da parede vascular sem qualquer esforço adicional enquanto são tirados os radiogramas de contraste necessários. a preparação pode também ser aplicada a um catéter.
Patent BR-PI0311142-B1 (BR)
Inventor: Schröder Hartwig
IPC: C12N15/09
Filed: 2003-05-23
Abstract: The invention relates to methods for the production of sulfur-containing fine chemicals, in particular L-methionine, by fermentation using bacteria in which a nucleotide sequence encoding an S-adenosylmethionine synthase (metK) gene is expressed.
Patent BR-9609282-B1 (BR)
Inventor: BROWN PHILIP ALEXANDER
IPC: A01P13/00
Filed: 1996-06-19
Abstract: PCT No. PCT/US96/10581 Sec. 371 Date Dec. 18, 1997 Sec. 102(e) Date Dec. 18, 1997 PCT Filed Jun. 19, 1996 PCT Pub. No. WO97/00608 PCT Pub. Date Jan. 9, 1997A homogeneous mixture of solid granules cylindrical in shape of one or more groups which have substantially uniform diameters and a longitudinal length of no more than eight times the diameter with the average length being 1.5 to 4 times the diameter and wherein the diameters vary from one group to another by no more than 30%.
Patent BR-9712869-B1 (BR)
Inventor: WESTER INGMAR
IPC: A23L27/60
Filed: 1997-11-03
Abstract: Fatty acid esters, such as the unsaturated fatty acid esters of sterols and/or stanols, are used as a replacement for a portion of the undesirable saturated and  trans -unsaturated fats used as structure giving hardstocks in edible foods such as margarines, mayonnaise, cooking oils, cheeses, butter and shortening. Because of the similarity in the crystallinity and physical properties of the esters to those of the undesirable hardstock fats, the substitution or replacement contributes favourably to the flavor, texture and other sensory properties of the foods. The fatty acid esters comprise at least 70 % of the structure giving hardstock.
Patent CS-266608-B1 (CS)
Inventor: HRZAN EMIL ING CSC
IPC: G01R19/00
Filed: 1987-12-30
Abstract: Zařízení umožňuje indikaci poruchy
v rotujícím usměrňovači, i když je porouchán
pouze jeden z několika paralelně zapojených
usměrňovačích prvků. Zařízení
sestává z čidla proudu rotujících vodičů
pro napájení rotujícího usměrňovače, bloků
magnetického snímače a tvarovacího obvodu,
čidel sledu impulsů a z rotujících vodičů.
Zařízení lze s výhodou použít u bezkartáčových
budicích souprav velkých synchronních
strojů.
Patent CY-2370-B1 (CY)
Title: Combination of benzimidazoles having angiotensin-II antagonistic activity with diuretics.
Inventor: INADA YOSHIYUKI
IPC: A61K31/495
Filed: 2003-08-04
Abstract: This invention relates to a pharmaceutical composition for angiotensin II-mediated diseases, which comprises a compound having angiotensin II antagonistic activity of the formula wherein R<sup>1</sup> is H or an optionally substituted hydrocarbon residue; R<sup>2</sup> is an optionally esterified carboxyl group; R<sup>3</sup> is a group capable of forming an anion or a group convertible thereinto; X is a covalent bond between the 2 phenyl rings or a spacer having a chain length of 1 to 2 atoms as the linear moiety between the adjoining phenylene group and phenyl group; n is 1 or 2; the ring A is a benzene ring having 1 or 2 optional substituents in addition to R<sup>2</sup>; and Y is a bond, -O-, -S(O)m- (wherein m is 0, 1 or 2) or -N(R<sup>4</sup>)- (wherein R<sup>4</sup> is H or an optionally substituted alkyl group), or a pharmaceutically acceptable salt thereof in combination with a compound having diuretic activity or a compound having calcium antagonistic activity.
Patent WO-0187036-B1 (WO)
Title: Dispositif d'encrage d'une machine d'impression par rotative
Inventor: BOLZA-SCHUENEMANN HANS-BERNHAR
IPC: B41F31/15
Filed: 2001-05-12
Abstract: L'invention concerne un dispositif d'encrage d'une machine d'impression par rotative possédant un cylindre de finissage changeant.
Patent DE-2416700-B1 (DE)
Title: Self service petrol pump - setting knob shifts magnet to control mixer to determine grade of petrol
IPC: B67D7/74
Filed: 1974-04-05
Abstract: The self service petrol pump has a mechanism for altering the grade of petrol dispensed by the pump, with a setting knob attached to a dial, mounted on a spindle with a ratchet mechanism to hold the spindle in the set position, and with an arm carrying a magnet at its end. This in turn controls a magnetic switch on a swinging arm connected to a bearing disc mounted on the drive spindle connected through a reduction gear to the motor which operates the mixing mechanism which determines the grade of petrol. The mechanical linkage system incorporates an explosion proof safety device.
Patent ES-2074017-B1 (ES)
Title: Mejoras introducidas en el objeto de la patente principal, 9300711/6 por sistema computerizado de accionamiento rotativo para la movilizacion sincronizada de diferentes productos, en especial envases de vidrio.
Inventor: ARECHAGA CAMARA ALFONSO ADRIAN
IPC: C03B35/04
Filed: 1993-10-15
Granted: 1996-03-01
Abstract: MEJORAS INTRODUCIDAS EN EL OBJETO DE LA PATENTE PRINCIPAL 9300711/6 POR SISTEMA COMPUTERIZADO DE ACCIONAMIENTO ROTATIVO PARA LA MOVILIZACION SINCRONIZADA DE DIFERENTES PRODUCTOS, EN ESPECIAL ENVASES DE VIDRIO, QUE CONSTA DE UNA SERIE DE BLOQUES UNITARIOS CONSTITUIDOS POR DISPOSITIVO MECANICO (TI) ACCIONADOS POR MOTORES ASINCRONOS (MI) QUE LLEVAN A CABO CADA UNO DE ELLOS UNA ETAPA CICLICA (FI) Y, AL MENOS EN CADA ETAPA (FI), UN SENSOR (15I) QUE EMITE UN PULSO POR CICLO ENVIANDO SU SEÑAL A UNA CPU (2'') PROGRAMADA PARA QUE SE CUMPLA, A PARTIR DEL SINCRONISMO, UNA ECUACION DE SINCRONISMO, DE MODO QUE CALCULA LA DIFERENCIA REAL DIJTI DE BOTELLAS TRANSPORTADAS ENTRE DOS ETAPAS (FI) (FJ) CUALESQUIERA, EN UN INSTANTE CUALQUIERA (TI) Y POR COMPARACION CON LA DIFERENCIA DIJTS CALCULE UNA VARIACION DE FRECUENCIA (FI) QUE ORDENA AL VARIADOR DE FRECUENCIA (VI) QUE ACTUA SOBRE EL MOTOR ASINCRONO (MI) CORRESPONDIENTE, MODIFIQUE SU REGIMEN PARA QUE LAS DIFERENCIAS REAL (DIJTI) Y DE SINCRONISMO (DIJTS) TIENDAN A LA IGUALDAD DIJTI = DIJTS. DE APLICACION EN AUTOMATIZACION DE INSTALACIONES.
Patent ES-2107389-B1 (ES)
Title: Procedimiento para conservar en vacio plantas medicinales.
Inventor: SANTOS GARCIA ANTONIO
IPC: B65B31/02
Filed: 1995-11-21
Granted: 1998-07-01
Abstract: PROCEDIMIENTO PARA CONSERVAR EN VACIO PLANTAS MEDICINALES. EN UN CONJUNTO DE PLANTAS MEDICINALES CON PROPIEDADES FITOTERAPEUTICAS ADECUADAS, SE ESTABLECE UN PROCEDIMIENTO DE ENVASADO PARA LA CONSERVACION, EN EL TIEMPO, TANTO DE SU ACTIVIDAD TERAPEUTICA COMO DE SUS PROPIEDADES ORGANOLEPTICAS, PARA LO CUAL, TALES PLANTAS MEDICINALES (O LAS PARTES DE AQUELLAS QUE CONTENGAN PRINCIPIOS ACTIVOS), TRAS SER PARCIALMENTE DESECADAS Y ESTABILIZADAS, SE INTRODUCEN EN UNA TOLVA EN LA QUE SE MEZCLAN Y DOSIFICAN SUS HEBRAS POR VIBRACION, HASTA LOGRAR SU TOTAL HOMOGENEIZACION, TRAS LO CUAL SE ENVASAN EN BOLSAS DE MATERIAL NO POROSO CON EXTRACCION DEL AIRE CONTENIDO EN EL INTERIOR DE LAS MISMAS, PROCEDIENDOSE AL CERRADO HERMETICO Y SIMULTANEO DE TALES BOLSAS MEDIANTE SOLDADURA O SIMILAR, PROTEGIDA CON TEFLON.
Patent ES-2111488-B1 (ES)
Title: Utilizacion de composiciones proliposomas en la tintura, blanqueo y suavizado de la industrial textil y procedimiento para la preparacion de banos de tintura a partir de dichas composiciones proliposomas.
Inventor: DUENAS GERONIMO PERE
IPC: D06P1/651
Filed: 1996-01-17
Granted: 1998-11-01
Abstract: UTILIZACION DE COMPOSICIONES PROLIPOSOMAS EN LA TINTURA, BLANQUEO Y SUAVIZADO DE LA INDUSTRIA TEXTIL Y PROCEDIMIENTO PARA LA PREPARACION DE BAÑOS DE TINTURA A PARTIR DE DICHAS COMPOSICIONES PROLIPOSOMAS. LA COMPOSICION PROLIPOSOMA COMUNICA MAYOR EFICACIA EN LA TINTURA DEBIDO A LA MAYOR PENETRACION DEL COLORANTE EN LAS FIBRAS DEL TEJIDO. EN EL BLANQUEO, LA CAPACIDAD HUMECTANTE DE LOS LIPOSOMAS FORMADOS POTENCIA EL GRADO DE BLANQUEO FINAL. EN LA SUAVIZACION, LA ADICION DE LA COMPOSICION PROLIPOSOMA PERMITE SUBSTITUIR SUBSTANCIAS HABITUALMENTE UTILIZADAS, OBTENIENDOSE CON ELLO AHORRO EN MATERIA PRIMA Y DISMINUCION DE LA CARGA CONTAMINANTE FINAL EN EL BAÑO. EL PROCEDIMIENTO CONSISTE EN MEZCLAR LA COMPOSICION PROLIPOSOMA CON EL O LOS COLORANTES Y EL AGUA PRECALENTADA; AGITAR LA MEZCLA HASTA HOMOGENEIDAD; MEZCLAR, A PARTE, ACIDO SULFURICO Y AGUA PRECALENTADA; MEZCLAR LAS MEZCLAS RESULTANTES ANTERIORES Y PROCEDER AL BAÑO DEL TEJIDO A TEÑIR.
Patent ES-2138483-B1 (ES)
Title: Agregado para proyectar cemento.
Inventor: DRS JOSEF FRANZ
IPC: C04B22/14
Filed: 1996-03-15
Granted: 2000-08-16
Abstract: Un método para revestir un substrato con una composición cementosa mediante proyección, que comprende añadir a la mezcla cementosa inicial uno de los siguientes componentes; un condensado de {b -naftaleno sulfonato-formaldehido y un poli (óxido de alquileno) soluble en agua con un peso molecular de 100.000 - 8.000.000, añadiéndose el otro componente en la boquilla de proyección, añadiéndose además en la boquilla (preferentemente como un solo componente con el. otro material añadido en la boquilla) un acelerador elegido del grupo consistente en sulfato de aluminio, hidróxido de aluminio e hidroxisulfato de aluminio. En una modalidad preferida, el material añadido en la boquilla contiene también un superplastificante.
Patent ES-2115545-B1 (ES)
Title: Instalacion de medida de excentricidad de ruedas de vehiculos ferroviarios
Inventor: LOPEZ GOMEZ JOSE LUIS
IPC: G01B21/20
Filed: 1996-08-22
Granted: 1999-02-16
Abstract: INSTALACION DE MEDIDA DE EXCENTRICIDAD DE RUEDAS DE VEHICULOS FERROVIARIOS. PERMITE OBTENER TRES PERFILES, CIRCUNFERENCIALES DE LA ZONA DE CONTACTO DE LA BANDA DE RODADURA DE DICHAS RUEDAS AL CIRCULAR LOS VEHICULOS FERROVIARIOS A VELOCIDAD REDUCIDA SOBRE LA INSTALACION. UNA VEZ PROCESADOS LOS DATOS MEDIANTE UN EQUIPO INFORMATICO, SE DETECTA EN TIEMPO REAL LA EXCENTRICIDAD Y EL ERROR DE FORMA. LA INSTALACION DE RODADURA CON SU CONTRACARRIL, UNOS SENSORES DE POSICION DE RUEDA, UN SISTEMA DE CAPTACION DE DESPLAZAMIENTOS RADIALES Y UN SISTEMA ELECTRONICO DE CONTROL. ESTE SISTEMA TRANSMITE LOS DATOS A UN EQUIPO INFORMATICO EN EL QUE SE REALIZAN EL PROCESO Y LA ESTADISTICA, Y EN EL QUE SE MUESTRAN Y SE ALMACENAN LOS RESULTADOS.
Patent ES-2155007-B1 (ES)
Title: Nuevo sistema de traccion para ascensores de impulsion electrica.
Inventor: AZURMENDI INCHAUSTI JUAN JOSE
IPC: B66B7/06
Filed: 1999-02-05
Granted: 2001-12-01
Abstract: El nuevo sistema de tracción para ascensores de impulsión eléctrica se refiere a una nueva disposición de todos los elementos que forman parte en la tracción de los ascensores. Todas las guías se sitúan en un mismo lateral del hueco del ascensor, la maquinaria de impulsión eléctrica se sitúa en la parte superior del hueco apoyada sobre unas vigas metálicas que quedan soportadas sobre la pared del edificio. Dicha máquina dispone de un motor de corriente alterna con un grupo auxiliar de corriente continua y tienen caída de cables directa al lado de cabina y contrapeso, la caída el contrapeso se realiza de forma usual y la caída de cables al lado de cabina atraviesa dos poleas existentes bajo la propia cabina con lo que se reduce en un tercio la potencia requerida y el consumo eléctrico.
Patent ES-2158778-B1 (ES)
Title: Compuestos de sales de paroxetina, su preparacion y uso, y composiciones farmaceuticas que los contienen.
Inventor: CRAIG ANDREW SIMON
IPC: A61K47/36
Filed: 1999-04-23
Granted: 2002-03-16
Abstract: Compuestos de sales de paroxetina, su preparación y uso, y composiciones farmacéuticas que los contienen. Los compuestos comprende metanosulfonato de paroxetina en forma cristalina. El procedimiento comprende cristalizar o recristalizar una solución de metanosulfonato de paroxetina en un disolvente. Los compuestos pueden usarse en la preparación de un medicamento. Las composiciones comprenden metanosulfonato de paroxetina y un vehículo farmacéuticamente aceptable. La invención es aplicable al tratamiento y/o prevención de alcoholismo, depresión, ansiedad, anorexia y otros trastornos médicos.
Patent WO-0147805-B1 (WO)
Title: Procede de concentration de solution d'hydrazine aqueuse et dispositif pour sa mise en oeuvre
Inventor: RICARD JEAN-PHILIPPE
IPC: C01B21/16
Filed: 2000-12-22
Abstract: L'invention a pour objet un procédé de concentration d'une solution d'hydrazine aqueuse, ainsi qu'un dispositif pour sa mise en oeuvre. Selon l'invention, ce procédé comprend une étape de pervaporation (1) sur une membrane ionique (3).
Patent FR-2816523-B1 (FR)
Inventor: BENOIST JEAN FRANCOIS
IPC: B65D83/40
Filed: 2000-11-15
Granted: 2003-01-10
Abstract: A dispensing head for actuating a dispensing element associated with a container and for dispensing product from the container is provided. The dispensing head may comprise a body configured to be mounted on the container, with the body at least partly defining a feed channel. A movable element may also be provided having a portion defining a dispensing orifice. The movable element may be movable between a first position, in which the dispensing orifice is in fluid communication with the feed channel, and a second position, lacking this fluid communication with the feed channel. An elastic element may also be provided and configured to cause at least one of the portion of the movable element and a part of the body to be elastically biased against the other of the portion of the movable element and the part of the body when the movable element is in the first position.
Patent FR-2823118-B1 (FR)
Inventor: ZOLOTARSKY YELENA
IPC: A61K8/00
Filed: 2001-04-04
Granted: 2004-03-19
Abstract: Cosmetic and/or therapeutic film former compositions for a topical use and for optional delivery of active ingredients to the skin are provided. More particularly, film forming compositions are provided, containing 1 to 50 wt % polyurethane, preferably polyurethane-1; at least 0.01 wt %, but less than 2.0 wt %, cellulose and 0.05 to 5.0 wt % magnesium aluminum silicate; wherein the film forming composition forms a uniform mist when discharged from a spray bottle or pump sprayer. A method for applying a film forming composition to an individual's skin is also provided including spraying the film forming composition onto the skin, wherein the film forming composition contains 1 to 50 wt % polyurethane; at least 0.01 wt %, but less than 2.0 wt %, cellulose and 0.05 to 5.0 wt % magnesium aluminum silicate; and wherein the film forming composition forms a uniform mist when sprayed.