baber/WOPTO huggingface dataset:
Patent MA-23433-A1 (MA)
Inventor: DAUGAN ALAIN CLAUDE-MARIE
IPC: A61P11/06
Filed: 1995-01-20
Abstract: A compound of formula (I) and salts and solvates thereof, in which: R0 represents hydrogen, halogen or C1-6 alkyl; R1 represents hydrogen, C1-6alkyl, C2-6 alkenyl, C2-6 alkynyl, haloC1-6alkyl, C3-8cyloalkyl, C3-8cycloalkylC1-3alkyl, arylC1-3alkyl or heteroarylC1-3alkyl; R2 represents an optionally substituted monocyclic aromatic ring selected from benzene, thiophene, furan and pyridine or an optionally substituted bicyclic ring attached to the rest of the molecule via one of the benzene ring carbon atoms and wherein the fused ring A is a 5- or 6-membered ring which may be saturated or partially or fully unsaturated and comprises carbon atoms and optionally one or two heteroatoms selected from oxygen, sulphur and nitrogen; and R3 represents hydrogen or C1-3 alkyl, or R1 and R3 together represent a 3- or 4-membered alkyl or alkenyl chain. A compound of formula (I) is a potent and selective inhibitor of cyclic guanosine 3'5'-monophosphate specific phosphodiesterase (cGMP specific PDE) having a utility in a variety of therapeutic areas where such inhibition is beneficial, including the treatment of cardiovascular disorders.
Patent MA-46308-A1 (MA)
Title: Précodage d'une transmission à partir d'un réseau d'antennes à panneaux multiples
Inventor: FRENNE MATTIAS
IPC: H04B7/06
Filed: 2017-12-21
Abstract: L'invention concerne un dispositif de communication sans fil configuré pour être utilisé dans un système de communication sans fil, sur la base d'une ou plusieurs propriétés structurelles d'un réseau d'antennes à panneaux multiples décrivant comment le réseau d'antennes est structuré en de multiples panneaux, un précodeur étant sélectionné pour être appliqué pour une transmission à partir du réseau d'antennes à panneaux multiples; et des informations indiquant le précodeur déterminé étant signalées à un nœud radio de transmission; l'invention concerne en outre un nœud radio de transmission configuré pour transmettre par l'intermédiaire d'un réseau d'antennes à panneaux multiples dans un système de communication sans fil, la signalisation indiquant une ou plusieurs propriétés structurelles d'un réseau d'antennes à panneaux multiples décrivant la manière dont le réseau d'antennes est structuré en de multiples panneaux est transmise au dispositif de communication sans fil.
Patent MA-56288-A1 (MA)
Title: Formes cristallines à l'état solide d'un modulateur sélectif du canal potassique
Inventor: BICHLER PAUL ROBERT
IPC: C07D217/04
Filed: 2020-10-09
Abstract: La présente invention concerne des formes à l'état solide d'un modulateur sélectif du canal potassique et des compositions pharmaceutiques comprenant les formes cristallines à l'état solide, ainsi que des excipients pharmaceutiquement acceptables, et des procédés de préparation et d'utilisation des formes à l'état solide et des compositions pharmaceutiques de celles-ci.
Patent UY-24002-A1 (UY)
Title: Radiotelefono con multiples identidades de numero telefonico simultaneas
Inventor: EDWARD I COMER
IPC: H04W8/18
Filed: 1995-07-20
Abstract: Un aparato de radioteléfono en el cual un transceptor radiotelefónico monitorea un canal de control para captar señales de aviso o búsqueda ("paging") y un controlador controla automáticamente a un transceptor radiotelefónico para generar una señal de acuse de recibo en respuesta a la recepción de una señal de aviso o búsqueda que lleve una identidad de numero telefónica que sea cualquiera de una pluralidad de identidades de numero telefónico predeterminadas.
Patent UY-24193-A1 (UY)
Title: Disposición reflectora y selladora para un dispositivo para marcar caminos
Inventor: PIETRO EMILIO FANUCCHI
IPC: E01F/
Filed: 1996-03-28
Abstract: Disposición reflectora y selladora para un dispositivo para marcar caminos que incluye: un portador que tiene por lo menos un elemento reflectivo sobre el mismo que es ubicable en una armazón del dispositivo para marcar caminos; un miembro sellador de material flexible resistente para sellar el portador dentro del armazón; y un miembro para hacer que el miembro sellador se trabe con una superficie interior del armazón.
Patent UY-24290-A1 (UY)
Title: Procedimiento de impresion de laminados multiples plastificados
IPC: G09F7/12
Filed: 1996-07-22
Abstract: Procedimiento de impresión de laminados múltiples plastificados caracterizado por disponer una lámina base, apareada por uno o ambos de sus laterales por sendas láminas transparentes o traslucidas, tales estas, que reciben una impresión por su cara respectiva, inmediata a la lamina base, resultando así caras internas cuando el conjunto es armado en una unidad, soldado preferentemente por alta frecuencia y debidamente troquelado.
Patent UY-27283-A1 (UY)
Title: Antranilamidopiridinamidas selectivas como inhibidores de vegfr-2 y vegfr-3
Inventor: ERNST ALEXANDER
Filed: 2002-05-08
Abstract: Se describen antranilamidopiridinamidas selectivas como inhibidores de VEGFR-3, su preparación y uso como medicamento para enfermedades originadas por angiogénesis persistente. Pueden usarse para casos de psoriasis, sarcoma de Kaposi. restenoses, como p. ej. restenosis inducida por stent, endometriosis,mal de Crohn,enfermedad de Hodgkin, leucemia, artritis,hemangioma, angiofibroma, enfermedades oculares, glaucoma neovascular, enfermedades renales, nefropatia diabética, nefroesclerosis maligna, sindromes microangiopáticos trómbicos, rechazos de transplantes y glomerulopatia, enfermedades fibróticas y proliferativas de células mesangiales, eteroesclerosis, lesiones del tejido nervioso, inhibición de reoclusión de vasos; colocación de prótesis vasculares; como inmunosupresores; para favorecer curación de heridas sin dejar cicatriz, léntigo senil y dermatitis de contacto.
Patent UY-29754-A1 (UY)
Title: Procedimiento para la preparacion de biodiesel
Inventor: VIEIRA JOSE ANTONIO VIDAL
IPC: C10L1/08
Filed: 2006-08-15
Abstract: Se describe un procedimiento para la producción de biodiesel a partir de aceites y/o grasas naturales y un alcohol en C1-C6 y catalizador de transesterificación, comprendiendo el procedimiento diversas etapas que pueden ser agrupadas en tres secciones distintas: una Seción de Reacción, en la cual se producen las reacciones de transesterificación; una Sección de Purificación, donde son eliminadas las impurezas resultantes del proceso de producción; y una Sección de Recuperación de Alcoholes, Glicerina y Ácidos Grasos.
Patent UY-31171-A1 (UY)
Title: Anhídridos y polímeros de esteres borónicos cíclicos y acíclicos, sus enantiómeros, sus sales farmacéuticamente aceptables, composiciones conteniéndolos y aplicaciones.
Inventor: HA CHAN MINH
IPC: A61K31/69
Filed: 2008-06-20
Abstract: Esta invención proporciona, entre otras cosas, compuestos novedosos útiles para tratar infecciones bacterianas, composiciones farmacéuticas que contienen tales compuestos, así como combinaciones de estos compuestos con al menos un agente terapéuticamente eficaz adicional.
Patent UY-31269-A1 (UY)
Title: Dispositivo y uso para conservar y poner a disposicion obleas de medicamento
Inventor: LEIFELD SABINE
IPC: A61J1/00
Filed: 2008-08-04
Abstract: Para controlar la ingesta de medicamentos que están presentes en forma de obleas, se crea un dispositivo que es apropiado para conservar y poner a disposicion este tipo de formas de administracion. Este dispositivo comprende bolsitas de medicamento dispuestas en un pila de bolsitas con obleas de medicamento.
Patent UY-31663-A1 (UY)
Title: "dispositivo multiplicador de fuerza lineal para dinámica por palanca motora"
Inventor: DA SILVA SERAFIM FELIX
IPC: F16H23/00
Filed: 2009-02-17
Abstract: Dispositivo multiplicador de fuerza lineal para dinámica por palanca motor, constituido de motor (6) que gira un disco (3) accionando una palanca (5) que acciona un engranaje (2) girando un trinquete (1) y el eje (8), formando así un punto de apoyo en el eje (9), multiplicando su fuerza lineal de la palanca (5) para el movimiento dinámico del eje (8).
Patent ZW-15979-A1 (ZW)
Title: Compositions of vermiculite lamellae and solid particulate materials
Inventor: BALLARD DENIS GEORGE HAROLD
IPC: C04B30/00
Filed: 1979-08-16
Abstract: A composition comprising vermiculite lamellae (delaminated vermiculite) and one or more solid particulate materials which have a basic reaction in water, especially magnesium oxide. These particulate additives improve the physical properties of vermiculite articles especially the compressive strength and stability to water of foam.
Patent AT-516684-A1 (AT)
Title: Lösbare Gewindeverbindung mit asymmetrischer Beschichtung
Inventor: Schaffer Markus
IPC: F16L15/08
Filed: 2015-01-13
Abstract: Bei einer Schraubverbindung umfassend ein mit einem Innengewinde (7) versehenes rohrförmiges Element (2) und ein mit einem Außengewinde (6) versehenes rohrförmiges Element (1), wobei das Außengewinde (6) und das Innengewinde (7) miteinander zusammenwirkende erste Kontaktflächen aufweisen und die rohrförmigen Elemente vorzugsweise dem Innen- bzw. Außengewinde benachbarte zweite Kontaktflächen aufweisen, wobei die ersten Kontaktflächen und ggf. die zweiten Kontaktflächen jeweils mit einer Beschichtung versehen sind, die wenigstens eine erste und eine zweite Schicht umfasst, wobei die erste Schicht (8,9) jeweils als Konversionsschicht ausgebildet ist, trägt eine der miteinander zusammenwirkenden Kontaktflächen als zweite Schicht eine Schicht aus einem keramischen Material (11) mit reibungsminderndem Effekt und die andere der miteinander zusammenwirkenden Kontaktflächen als zweite Schicht eine Lackschicht (10) mit einem Bindemittel aus einem organischen Polymer, in der feste Schmierstoffpartikel verteilt sind.
Patent CH-705963-A1 (CH)
Title: Milling head structure mounted in propelling machine e.g. drilling machine, has main cutting edge portion that is set back in proximal direction, relative to distal end of cylindrical jacket surface portion
Inventor: SCHRAG ANDREAS
IPC: B27G15/00
Filed: 2012-01-06
Abstract: The milling head structure (1) has a cylindrical jacket surface portion (4) that is aligned in coaxial with the centering rod (2). The distal end (3) of centering rod is arranged in the proximal direction. The teeth (6) are formed distal end (5) of cylindrical jacket surface portion. A main cutting edge portion (7.1,7.2) for lifting out of chips, is connected between centering shaft and cylindrical jacket surface portion. The main cutting edge portion is set back in the proximal direction, relative to the distal end of cylindrical jacket surface portion.
Patent DZ-3256-A1 (DZ)
Inventor: MORRISSEY CATHERINE ANN
IPC: A61K31/135
Filed: 2000-05-10
Granted: 2000-11-30
Abstract: A multiparticulate controlled release selective serotonin reuptake inhibitor (SSRI) formulation for oral administration comprises particles of said SSRI or a pharmaceutically acceptable salt thereof coated with rate-controlling polymer which allows controlled release of said SSRI, over a period of not less than about 12 hours following oral administration. The formulation, which contains for example fluvoxamine or a pharmaceutically acceptable salt thereof, is suitable for once or twice daily administration. The formulation can comprise a blend of two or more populations of particles, pellets or mini-tablets having different  in vitro  and/or  in vivo  release characteristics.
Patent ES-168605-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS MOTORES DE COMBUSTIoN INTERNA, ESPECIALMENTE EN LOS MOTORES DE ÉMBOLO.
Filed: 1944-12-15
Abstract: La propiedad y la explotación exclusiva de perfeccionamientos en los motores de combustión interna que se refieren a los órganos de dichos motores sometidos a los efectos de calor elevado caracterizados por el hecho de que dichos órganos se someten a un cromado intenso cuando menos en las partes de su superficie fuertemente influenciadas por el calor.
Patent ES-181559-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA UNIoN RECiPROCA DE METALES
IPC: B23K31/02
Filed: 1948-01-07
Abstract: Un procedimiento de unir un primer metal con un segundo, que comprende depositar una capa superficial de acero en la superficie del primer metal por un procedimiento de soldadura por fusión y fundir dicho primer metal a este segundo metal por laminado o forjado en caliente de dicha placa depositada con el segundo metal.
Patent ES-186384-A1 (ES)
Title: UN PROCEDIMIENTO DE FABRICACIoN DE PLETINAS DE METAL COMPUESTAS Y DE TUBOS DE NMETAL A BASE DE LAS MISMAS
IPC: B23K20/04
Filed: 1948-12-24
Abstract: Procedimiento de fabricación de pletinas de metal compuestas y de tubos de metal a base de las mismas el cual comprende la fabricación de un núcleo de un metal interno depositando una capa superficial de acero sobre la superficie del metal interno mediante un proceso de soldadura a fusión; colocando el mencionado núcleo en un cuerpo externo de un metal exterior y uniendo el metal interno al extremo mediante la forja o laminación en caliente con lo cual la capa de acero previamente depositada se une al metal externo.
Patent ES-187130-A1 (ES)
Title: Remolque
Filed: 1949-02-19
Abstract: Remolque caracterizado porque la plataforma (o caja) descansa en cada uno de los dos trenes portadores por medio de dispositivos de articulación enlazados cada uno por una parte con la plataforma y por otra con uno de dichos trenes alrededor de dos ejes distintos.
Patent ES-197883-A1 (ES)
Title: UN PROCEDIMIENTO DE RECUPERAR AMONiACO Y CIANURO DE HIDRoGENO EN FORMA DE TIOCIANATO AMoNICO DE MEZCLAS GASEOSAS QUE LOS CONTIENEN
Filed: 1951-05-16
Abstract: Un procedimiento de recuperar amoniaco y cianuro de hidrógeno en forma de tiocianato amónico de una mezcla gaseosa que lo contiene caracterizado porque se usa una mezcla gaseosa en la cual el cianuro de hidrógeno está en exceso estequiométrico sobre el amoniaco y porque se hace pasar dicha mezcla gaseosa a un menstruo acuoso que contiene azufre con lo cual se forma tiocianato amónico y se recupera el tiocinato amónico así formado.
Patent ES-270922-A1 (ES)
Title: Improvements in or relating to purifying crystalline insulin
IPC: A61K38/00
Filed: 1961-10-04
Abstract: Crystalline insulin contaminated with amorphous and microcrystalline impurities are purified by washing the impure crystallisate with an aqueous liquid the pH of which is held at from 3.8 to 4.3 (preferably from 4 to 4.3) with a weak acid or buffer mixture. The process may be applied to any impure insulin crystallisate obtained by standard methods but it is preferred to use crystallisates having an activity of at least 22 I.U. per mgm. Suitable wash liquids are dilute acetic acid, ammonium acetate/citrate, ammonium phosphate and sodium phosphate buffer solutions.
Patent ES-317149-A1 (ES)
Title: Cinnamoylamino-isothiazoleanthrones
IPC: C09B5/10
Filed: 1965-09-06
Abstract: The invention comprises dyes of the formula <FORM:1063927/C4-C5/1> where A is a benzene residue which may be substituted, e.g. by 1 to 3 halogens, or alkyl, alkoxy or nitro groups. The compounds are prepared by reacting 5-amino-1:9-isothiazoleanthrone with a halide of the formula A-CH=CH-COhal. Dyeings are achieved with these compounds either alone or in admixture with 5-benzoylaminoisothiazoleanthrone.
Patent ES-334305-A1 (ES)
Title: Amides and n-hydroxyamides of substituted arylacetic acids and corresponding salts
IPC: C07C45/46
Filed: 1966-12-07
Abstract: The invention comprises compounds of formula wherein R 1 is alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkenyl or arylcycloalkyl, R 4 and R 5 are each hydrogen, halo, alkyl, cycloalkyl, dialkylaminoalkyl, or pyridyl, one of R 4 and R 5 alternatively being hydroxyl when the other is hydrogen, and R 2 and R 3 are either two halogens, or one halogen and one hydrogen, or one halogen and one alkyl, or, when at least one of R 4 and R 5 is not hydrogen, two hydrogens and the alkali metal, alkaline earth metal and ammonium salts thereof. The compounds of Formula I are prepared by reacting a compound of formula (wherein R 6 is alkyl) with hydroxylamine. The alkali metal and ammonium salts are prepared by direct salification of the compounds of Formula I, or the alkali metal salts are obtained by performing the reaction of a compound of Formula II with hydroxylamine in the presence of an alkali metal base. The alkaline earth metal salts are obtained from the alkali metal or ammonium salts by reaction with an alkaline earth metal salt. Ethyl 3,5 - dibromo - 4 - butoxyphenylacetate is prepared from 3,5-dibromo-4-hydroxyacetophenone via 3,5 - dibromo - 4 - hutoxyacetophenone, 3,5 - dibromo - 4 - butoxyphenyl thioacetomorpholide and 3,5 - dibromo - 4 - butozyphenylacetic acid. Ethyl 3-(chloro or fluoro)-4- butoxyphenylacetate is prepared from o-(chloro or fluoro)-phenol via o-(chloro or fluoro)-butoxybenzene, 3 - (chloro or fluoro) - 4 - butoxyacetophenone and 3 - (chloro or fluoro) - 4- butoxyphenylacetic acid. Ethyl 3 - chloro - 4- allyloxyphenylacetate is prepared from ochlorophenol via o - allyloxy - chlorobenzene, 2- chloro - 4 - chloromethyl - allyloxybenzene and 4- allyloxy - 3 - chlorobenzyl cyanide. Ethyl [alpha] - (p - butoxyphenyl) - propionate is prepared from p - butoxy - benzyl cyanide via [alpha] - (pbutoxyphenyl) - propionitrile. Ethyl [alpha] - (pbutoxyphenyl) - butyrate is prepared from pbutoxy - benzyl cyanide via [alpha] - (p - butoxyphenyl) - butyronitrile. Methyl p - butoxymandelate is prepared from p-hydroxybenzaldehyde via p-butoxybenzaldehyde, the cyanohydrin thereof, and the iminoester hydrochloride obtained from the cyanohydrin by reaction with methanol and hydrogen chloride. Compounds of Formula I and their alkali metal, alkaline earth metal and ammonium salts are stated to possess anti-inflammatory, analgesic, antipyretic and antispasmodic activities and may be made up with suitable carriers into pharmaceutical compositions.
Patent ES-339028-A1 (ES)
Title: Improvements in or relating to cephalosporins
IPC: C07D501/46
Filed: 1967-04-07
Abstract: An N - (7 - acylamido - ceph - 3 - em - 3 - ylmethyl) - pyridinium - 4 - carboxylate is produced by (A) reacting a 7-acylamidocephalosporanic acid or a salt thereof with pyridine or a substituted pyridine in solution in a reaction medium in the presence of at least an equivalent equimolar proportion, calculated on the 7-acylamido cephalosporanic acid, of thiocyanate or iodide ions and recovering the resultant N-(7- acylamidoceph - 3 - em - 3 - yl - methyl)- pyridinium-4-carboxylate as its crude hydrothiocyanate or hydroidide acid addition salt (B) converting the crude hydrothiocyanate or hydroiodide acid addition salt from (A) to the betaine form by reacting said salt with a base, the betaine being recovered in an aqueous phase (C) if desired, passing the aqueous phase from (B) through one or more ion-exchangers and, if desired, decolouring absorbent, to remove further impurities, e.g. acidic and basic impurities as well as colourants (D) reacting the aqueous phase from (B) or (C) with an acid to form an insoluble acid addition salt (E) separating the acid addition salt from (D) from the mother liquor and converting the salt to the betaine form by reaction with a base. The examples relate to the preparation of N-(7-21- thienylacetamidoceph - 3 - em - 3 - ylmethyl)- pyridinium - 4 - carboxylate - (cephaloridine). The pyridine may be substituted by one or more alkyl, carboxy or carbamoyl groups. Specifications 912,541, 966,221, 1,028,563, 1,101,561, 1,101,562 and 1,132,621 are referred to.
Patent ES-352283-A1 (ES)
Title: Hydropneumatic suspension
IPC: B60G17/04
Filed: 1968-03-23
Abstract: A hydropneumatio suspension unit, consisting of a gas spring 4 acting through a flexible diaphragm 3 on a liquid-filled cylinder 1 containing a piston 6, has a flow path 21-22 by-passing the piston outside the cylinder. This flow path is controlled by a valve 20 which is such that when the pressure in the cylinder exceeds a predetermined value the valve element 16 moves to the left against a spring 17 to close flow line 21 and open line 22 to an exhaust line 23. Thus when the unit is used as shown in a vehicle suspension it has, when the vehicle is lightly loaded, a spring rate which is governed by the fact that the pressure on both faces of the piston is low but, these pressures being equal, the effective piston-area is that of the piston-rod whereas when the vehicle is heavily loaded, the pressure is higher but acts on the upper side of the piston only so that the effective piston area is also higher. The composite spring characteristic (Fig. 3, not shown) may thus be such that the spring rate is substantially the same at high loads as at low.
Patent ES-381347-A1 (ES)
Title: Extruded food products and method of producing same
IPC: A23L1/00
Filed: 1970-07-01
Abstract: Food products may be manufactured in any shape or size by a process including the steps of forming an extrudable slurry of a food material, extruding the slurry and forming a gel-like skin around the extruded product. The skin is formed by subjecting gellable materials such as alginates to the action of gellation agents such as alkaline earth ions, at the surface of the extrusion product. The products may be subjected to further processing including coating, cooking, baking, frying, freezing or the like. In one embodiment the process may be employed to form uniform French fried onion rings.
Patent ES-390428-A1 (ES)
Title: Method of and apparatus for fluidizing solid particles
IPC: B01F5/00
Filed: 1971-04-21
Abstract: This invention relates to a method of and apparatus for fluidizing solid particles in such a manner that a large amount of the particles in circulated continuously within the subsequent fluidized bed. Such circulation phenomenon of the fluidized particles is provided in a new fluidized bed vessel having a lower chamber provided with a perforated plate for forming the fluidized bed, an upper chamber and an intermediate portion consisting of a plurality of conduits fluidly connected to both chambers. This technique may be employed effectively for catalytic reaction or sintering processes, mixing processes or drying processes of granulated particles, grain or the like, particularly for the processes requiring the transfer of a great amount of heat.
Patent ES-417546-A1 (ES)
Title: Capacitor discharge bolt welding system
IPC: B23K9/073
Filed: 1973-08-03
Abstract: In the system disclosed, a capacitor bank which stores welding energy is rechargable by a power source. A welding current switch closes the welding circuit with welding electrodes in response to a trigger that opens the charging circuit and completes the discharging circuit. A safety circuit responds to a welding electrode voltage higher than a predetermined value and to the fact that the trigger has not completed the welding current circuit to discharge the capacitor bank, and cuts the bank off from its power source. A monitor circuit is automatically actuated between welding cycles and causes the safety circuit to be actuated. The monitor circuit permits recharge of the capacitor bank at most to a non-hazardous voltage level as long as the safety circuit does not become operative. The safety circuit is connected to the monitor circuit so that the safety circuit, after having been actuated, allows the monitor circuit to return to its rest position. The safety circuit, following the return to the rest position of the monitoring circuit, similarly returns to its rest position unless a voltage higher than the predetermined voltage exists between the welding electrodes.