baber/WOPTO huggingface dataset:
Patent UY-27897-A1 (UY)
Title: Derivados de piperidina novedosos
Inventor: BLUMBERG LAURA COOK
IPC: A61K31/4409
Filed: 2003-07-16
Abstract: Un compuesto de fórmula en el que a,b,c,R1,R2,R3,R4,R5,R6,R7, Q,W,Y y Z son como se define anteriormente, útiles como inhibidores potentes y selectivos de la unión de MIP-1 a (CCL3) a su receptor CCR1 que se encuentra en las células inflamatorias e inmunomoduladoras (preferiblemente leucocitos y linfocitos.
Patent UY-28000-A1 (UY)
Title: Carprofeno selectivo para cox-2, para el tratamiento del dolor e inflamacion en perros
Inventor: LUNDY KRISTIN MARIE
Filed: 2003-09-29
Abstract: Una composición farmacéutica que comprende: A. una cantidad terapéuticamente eficaz para tratar el dolor y la inflamación, de un compuesto anti-inflamatorio inhibidor selectivo de la COX-2 que inhibe selectivamente la actividad de la COX-2 con respecto a la actividad de la COX-1, que comprende un compuesto anti-inflamatorio inhibidor selectivo de la COX-2 que comprende un compuesto de la formula: en la que: los enantiómeros (-) (R) y (+) (S) de los mismos, y todas las formas de sales farmacéuticamente aceptables, profármacos y metabolitos de los mismos que son terapéuticamente activos para el tratamiento o prevención del dolor y la inflamación ;y B. un vehículo farmacéuticamente aceptable para el mismo.
Patent CH-704334-A1 (CH)
Inventor: LOISEAU DOMINIQUE
IPC: G04B5/18
Filed: 2011-01-13
Abstract: Pièce d’horlogerie à remontage automatique comprenant une boîte de montre incorporant un mouvement automatique monté sur une platine (16). Le mouvement comporte une masse automatique (13) de forme annulaire ou substantiellement annulaire agencée pour remonter un ressort de barillet au gré de ses oscillations, une bague solidaire de la masse automatique (13) ainsi que des moyens de roulement (20). La bague est agencée autour du diamètre extérieur de la platine (16), alors que les moyens de roulement (20) sont agencés entre la circonférence interne de la bague et la platine (16) afin que ladite bague puisse être entraînée par la masse automatique (13) autour du diamètre extérieur de la platine (16).
Patent ES-176777-A1 (ES)
Title: PERFECCIONAMIENTOS EN LA FABRICACIoN DE VAINAS PARA CARTUCHOS DE CAZA
Filed: 1947-02-04
Abstract: Perfeccionamientos en la fabricación de vaínas para cartuchos de caza que consisten en hacer la vaína formada por una pieza metálica embutida combinada con un casquillo especial porta pastillas y un fulminante constituido por una pastilla comprimida de composición sensible colocada en el casquillo y sujetada por un reborde.
Patent ES-178140-A1 (ES)
Title: Perfeccionamientos en aparatos voladores de tipo derivado del helicoptero
Filed: 1947-05-22
Abstract: Perfeccionamientos en aparatos voladores de tipo derivado del helicóptero caracterizándose porque se dispone en el aparato una pareja (en los tipos muy grandes dos) de rotores o hélices sustentadoras que engranan o mejor dicho encajan entre sí es decir la distancia entre sus ejes de giro es menor que el doble de la longitud de sus palas girando en sentido contrario sin que se toquen las palas y porque las palas de estas hélices están sujetas al buje de paso variable por un sistema semi-rígido o semi-elástico de tal modo que permita una adaptación limitada de las mismas al ángulo variable de ataque al viento relativo en su giro y las mantenga en posición casi horizontal aun cuando la fuerza de inercia de la rotación sea muy grande (palas cortas) y por el contrario las fuerzas de presión del viento sean considerables (palas anchas) y asimismo para que el aparato quede aislado de las vibraciones de las palas en rotación.
Patent ES-178881-A1 (ES)
Title: SISTEMA TELEFoNICO DE CONMUTACIoN AUTOMáTICA
Filed: 1947-07-11
Abstract: Un sistema telefónico de comunicación automática para larga distancia a otra instalación similar que haga uso de señales de 50c.p.s. para su gobierno, una línea interurbana que conecta dos controles ubicados a distancia, estando la referida línea interurbana conectada por un extremo a un circuito de comunicación entrante en la central ubicada cerca del abonado llamado (línea descendente) y por el otro extremo a un circuito de comunicación saliente de la central ubicada cerca del abonado que llama (línea ascendente) en la central de línea ascendente, un busca-líneas de comunicación saliente a cuyos contactos se conecta el circuito de comunicación saliente, en el referido circuito de comunicación, medios para enviar una señal de 50 c.p.s. para provocar el funcionamiento del circuito de comunicación entrante, en el circuito de comunicación entrante, medios para devolver una señal de 50 c.p.s. en el circuito de comunicación saliente, medios para recibir la señal 50 c.p.s., y en ausencia de la referida señal, para poner e funcionamiento al busca-líneas interurbana saliente, y en presencia de la referida señal los circuitos buscadores, o sea los del busca-líneas interurbano saliente y del busca-líneas principal, funcionan normalmente según sean accionados por la señal de retorno, en ausencia de una señal, medios en el circuito de comunicación saliente para liberar el referido circuito del busca-líneas interurbano entrante que procede a buscar otra línea interurbana, y medios para hacer imposible que el busca-líneas interurbano ocupe el circuito de comunicación saliente con el fin de repetir la señal, hasta que la señal de retorno en vista por el circuito de comunicación entrante sea percibida.
Patent ES-182330-A1 (ES)
Title: Perfeccionamientos introducidos en la construccion de las bobinas para maquinas trenzadoras
Filed: 1948-02-12
Abstract: Perfeccionamientos introducidos en la construcción de las bobinas para máquinas trenzadoras, caracterizados porque comprenden en la base del montante central e inmediatamente encima de la de la placa superior del pie de la bobina, un cuerpo basculante el cual, debido a la bajada de un órgano dependiente de la ruptura del hilo o del agotamiento de la canilla, actúa sobre la barra de parada de la máquina.
Patent ES-186415-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA PRODUCCIoN DE GASES COMBUSTIBLES SoLIDOS FINAMENTE DIVIDIDOS
Filed: 1948-12-28
Abstract: Procedimiento para la producción de gases combustibles por gasificación de combustibles sólidos finamente divididos gracias a su reacción con oxígeno y medios gasificadores de reacción endotérmica en suspensión en una cámara de reacción cuyas paredes se mantienen a una temperatura tal que la ceniza del combustible pueda depositarse en estado sólido finamente dividida caracterizado porque primeramente y fuera de la cámara de reacción se prepara una mezcla lo más homogénea posible de combustible a una temperatura inferior a la de inflamación de la mezcla y ésta enfriando se introduce en la cámara de reacción con tal velocidad que la reacción exotérmica entre el carbono y el oxígeno solo se inicia dentro de dicha cámara en la que existe en exceso el medio gasificador de reacción endotérmica.
Patent ES-187466-A1 (ES)
Title: MEJORAS INTRODUCIDAS EN LAS MáQUINAS DESGRANADORAS DE MAZORCAS DE MAiZ
Filed: 1949-03-16
Abstract: Mejoras introducidas en las máquinas desgranadoras de mazorcas de maíz caracterizadas porque llevan una tolva que recibe las mazorcas que son conducidas al punto exacto de fricción de los platos puntas y estriado que verifican el desgrane.
Patent ES-189761-A1 (ES)
Title: PROCEDIMIENTO PARA AUMENTAR LA FERTILIDAD DEL SUELO, FIJANDO EL NITRoGENO DEL AIRE
Filed: 1949-09-10
Abstract: Procedimiento para aumentar l.a fertilidad del suelo fijando el nitrógeno del aire que consiste en triturar bentonita en pequeños fragmentos esparcirla sobre e terreno y enterrarla a una pequeña profundidad por medio de una labor adecuada.
Patent ES-196888-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS MOTORES DE COMBUSTIoN INTERNA A COMPRESIoN VARIABLE
Filed: 1951-02-24
Abstract: Perfeccionamientos en los motores de combustión interna a compresión variable en los que la variación de la capacidad de la cámara de combustión se consigue mediante el desplazamiento de la culata o cabeza del cilindro que consisten en dotar a la pieza móvil que hace las veces de culata con un fileteado o estriado helicoidal al que ajusta un manguito envolvente que hace las veces de tuerca accionable desde el exterior por un medio mecánico cualquiera para que con su giro dé lugar al desplazamiento axial de aquella culata.
Patent ES-197016-A1 (ES)
Title: Una maquina domestica para lavar ropa
Filed: 1951-03-15
Abstract: Máquina doméstica para lavar la ropa caracterizada porque en el interior de una estructura metálica se dispone un cubo troncocónico con una inclinación de 2 a 4 grados y cuya pared interna está formada por ondulaciones o repliegues y que lleva centrado en su parte superior un batidor de tres palas con inclinación de ocho a doce grados montado el extremo superior de un eje.La extremidad inferior de dicho eje está alojada en un carter donde en relación con un piñón dentado y situada excéntricamente en una rueda va una cremallera que acciona alternativamente a dicho piñón con su eje y transmite la fuerza de la citada rueda mediante una manivela-vis sin fin rebajando al mismo tiempo la revolución del motor.
Patent ES-198663-A1 (ES)
Title: UN PROCEDIMIENTO DE REFRIGERACIoN DE TUBOS ELECTRoNICOS
Filed: 1951-07-06
Abstract: Un procedimiento de refrigeración de tubos electrónicos por vaporización de un fluido refrigerante que tiene un depósito de fluido camisas que rodean los ánodos un colector de vapor un condensador y un conducto que une el agua condensada con el depósito caracterizado porque la instalación con excepción de la camisa que rodea al ánodo es mantenida a potencial a masa.
Patent ES-251284-A1 (ES)
Title: Polyazo-dyestuffs derived from barbituric acid and process for their manufacture
IPC: C09B39/00
Filed: 1959-08-05
Abstract: The invention comprises dyes of formula <FORM:0902228/IV (b)/1> where R is the residue of a diazo component containing at least one azo group, and also contains a metallisable group in a vicinal position to the N=N-A group, and A is the residue of a naphthol sulphonic acid bound to R-N=N- vicinal to the hydroxy group the naphthalene nucleus of A being advantageously bound directly to the two azo links, and the heavy metal, especially copper, complexes of the dyes. The dyes are made by coupling barbituric acid with appropriate diazo components, or metal complexes thereof, the metal-free dyes being subsequently metallised if required. The dyes may also be made by coupling a diazo compound of an amine RNH2 with the necessary naphthol-azo-barbituric acid component with metallisation of the product if necessary. Preferred are dyes of formula <FORM:0902228/IV (b)/2> where m and n are 1 or 2, R1 and R3 are benzene or naphthalene residues and R2 is a benzene, naphthalene, diphenyl or 5-pyrazolone residue and especially dyes where m is 1, or is 2 and R2 is a 5-pyrazolone residue bound in the 4-position to the R3-N=N-group and in the 1-position through an arylene group to the -N=N-R1 group and particularly dyes of formula <FORM:0902228/IV (b)/3> where n is 1 or 2, R is a benzene or naphthalene residue and R2 is a benzene, diphenyl, naphthalene or 5-pyrazolone residue. Amongst indicated compounds from which R is derived are aminosalicyclic acid, aniline-2,5-disulphonic acid, nitro- and chloro-anilines, 4-amino- 41-acetylaminodiphenyl- 3-sulphonic acid, 2-naphthylamine-4,8-disulphonic acid, dehydrothiotoluidine mono- and di-sulphonic acids, aminoazobenzene mono- and di-sulphonic acids and compounds obtained by coupling the above azo group free amines with coupling components such as 3-methyl-aniline and 1-naphthylamine-6- and -7-sulphonic acids. R may also be derived from diamines such as 4,41-diamino-3,31-dimethoxy-diphenyl or from stilbene or triazole or acetoacet-anilide derivatives. The portion of the dye corresponding to R may also be metallised. Representative of indicated components corresponding to R1 are 2-methoxy-5-methyl-aniline and 2-methoxy-1-naphthylamine monosulphonic acids unsubstituted in the 4-position. Copper and nickel are specified metals. Hydroxyl, alkoxy and carboxy groups are specified metallisable groups. The dyes colour materials such as wool, silk and leather and especially cellulosic materials such as cotton, linen, artificial silk and regenerated cellulose fibres. The dyeings may be metallised on the fibre or in the dye-bath. Examples are provided of the preparation of the dyes and their use in colouring processes. Green and grey shades are obtained on cellulosic materials. Specifications 619,969, 644,883 and 744,666 are referred to.
Patent ES-279237-A1 (ES)
Title: N-substituted derivatives of 2-amino-1-(2,5-dimethoxy-phenyl)propan-1-ol
IPC: A61K31/135
Filed: 1962-07-14
Abstract: The invention comprises compounds of the general formula <FORM:0975706/C1/1> (wherein the radical -CHRR1 is a secondary saturated hydrocarbon radical, including cycloalkyl), and acid addition salts thereof, their preparation by catalytically hydrogenating a solution containing 2-amino-1-(2, 5-dimethoxyphenyl)-propan-1-ol as the base together with a ketone of the formula O:CRR1, optionally followed by acid addition salt formation, and pharmaceutical preparations containing them together with a carrier. The invention includes the racemic and optically active erythro and threo forms of the compounds, and erythro amines may be converted into the corresponding threo amines by heating an N-acyl derivative (e.g. the acetyl or an aroyl derivative) with a dilute aqueous acid. The compounds of the invention block cardiac arrhythmias of sympathetic origin and interfere with the effects of adrenergic drugs, and may be administered in the form of pharmaceutical preparations (e.g. tablets, capsules, cachets, ampoules, suppositories, powders, granules, ointments and solutions and suspensions in aqueous, non-aqueous and emulsified liquids) containing them together with a carrier.
Patent ES-303318-A1 (ES)
Title: Cartons for fragile articles
IPC: B65D85/32
Filed: 1964-08-20
Abstract: A tubular foldable container made from a single blank comprises, parallel to the lower wall 58 and the upper wall 54, a partition wall 52 supported by flaps 57 cut from the lower wall 58 and provided with orifices 53 corresponding to orifices 51 in the upper wall 54. Flaps 57 have transverse folding-lines 62 and 63. The tabs 64 are put through slits 65 in the partition wall 52 and tabs 66 are bent down to lie against the underside of the wall. The orifices 51 are formed by folding along the zig-zag lines 43, 44 which is made possible by the incisions 45 and the folding-lines 46, 47, 48, 49 and 50. In another embodiment the container consists of a bottom part and a cover part hingedly connected with each other along a longitudinal folding line.
Patent ES-339656-A1 (ES)
Title: Blast furnace backdraft valve
IPC: C21B7/00
Filed: 1967-04-22
Abstract: A valve adapted to be mounted on top of a stack 4 of a blast furnace plant includes a casing 2 lined with refractory material 9 and provided at its upper end with a bevelled seat 8 for a cap-like closure member 10 which latter is also lined with refractory material 12. The closure member is pivoted at 16 to limbs 15 of a pair of bell-cranks pivoted at 20. A pin 22 at the ends of the other limbs 15a engages in a slot 23 of a link 24 pivoted at 25a to a crank lever 26 fast with shaft 27. A pair of crank levers 42 also fast with shaft 27 are pivoted at 41 to respective curved ends 40 of a pair of links 37 located at opposite sides of casing 2. Each link 37 is pivoted to a latching bell-crank 31 having a hook 32 engageable over lug 30 on the closure member. Rotation of shaft 27 by hand wheel 44 or motor 45 through worm gearing 43 initially causes counterclockwise movement of bellcranks 31 to release the closure member. Continued rotation causes pin 25 on link 24 to engage pin 22 to unseat the closure member. Pivotal movement of the closure member about pin 16 is restricted by screws 18. Turnbuckles 38 allow adjustment of the lengths of links 37.
Patent ES-345720-A1 (ES)
Title: Improvements relating to Apparatus for the Interconnection of Wires, Wire Ropes, Cables and the like by Welding.
IPC: B23K11/04
Filed: 1967-10-03
Abstract: Apparatus for butt welding elements in the form of wires, wire ropes, cables and the like by electric butt welding comprises a fixed gripper device and a movable gripper device for the elements, the movable gripper being mounted at or near one end of an elongate member mounted for pivotal movement about an axis between its ends and having a ferro-magnetic armature element mounted at or near its other end, and an electromagnet stationarily mounted to exert a continuous force on the armature to rotate the elongate member to urge the elements in end to end relation, the armature element being screw threaded in the elongate member to adjust its spacing from the electromagnet. A support 1 carries a base-plate 2 on the front edge of which a pair of pincer-like gripping devices 3, 4 is provided, the gripping devices each having a fixed lower member 6 and an upper pivoted member 7 movable relatively to the lower member by a spring. The gripper 3 is fixed to the plate 2 while the gripper 4 is movable towards and away from the gripper 3 by being mounted on one end of an arm 12 pivoted on a vertical pillar 14 on the plate 2. The arm 12 carries a ferro-magnetic bolt 15, forming an armature, at its other end to be opposite to the electromagnet 16. A cam 17 is provided for adjusting the position of the arm 12 at the beginning of the welding operation by engaging a bolt 19 adjustably secured in the arm 12 and a micro switch 20 is arranged to co-operate with a bolt 21 adjustably secured in the arm 12. In operation the gripper 4 is spaced from the gripper 3 by operating the cam 17, the elements 5 are secured in the grippers in end to end contact and the bolt 21 is arranged to engage the micro switch. The cam 17 is disengaged from the bolt 19 to permit subsequent movement of the arm 12 and current is supplied to the elements 5 and to the electromagnet 16. The electromagnet acts on the armature 15 at first weakly but with increasing force as the elements 5 melt and approach and when the temperature and plasticity of the elements 5 are suitable the micro switch 20 is automatically operated to cut off current from the elements. The current supply to the electromagnet is maintained by the operator until the weld has been completed.
Patent ES-349904-A1 (ES)
Title: Drawing heads
IPC: D01H5/74
Filed: 1968-01-29
Abstract: In a drafting arrangement fibre coated means comprise a fibre supporting surface e.g. formed by a run 19 of a belt 14 and at least one control roller 20, 21, 22 mounted in guide means e.g. grooves 4 in supports 5 and nipping the sliver passing from feed rollers 9, 10 to drawing rollers 11, 12, each control roller having a fibre engaging zone which is polygonal in cross-section. The diameter of each roller 20, 21, 22 is preferably less than the preceding one. In a twin control roller arrangement in which a working zone is provided adjacent each end of the roller see Fig. 1 not shown, the polygonal cross-sections are offset relative to each other.
Patent ES-357755-A1 (ES)
Title: Complex compounds of the cobalt-phthalocyanine series
IPC: C09B47/08
Filed: 1968-08-31
Abstract: Novel co-ordinatively hexavalent complex salts of trivalent cobalt, in which four of the six co-ordination points at the cobalt atom are occupied by the phthalocyanine ring system (optionally substituted in the benzene rings) which has a double negative charge, and each of the remaining two points is occupied by an amine selected from primary, secondary and tertiary mono- and poly-amines, and which contain an anion, are prepared by reacting a cobalt phthalocyanine in either order or simultaneously with (a) an oxidizing agent in the presence of an anion, and (b) an amine. Suitable oxidizing agents are oxygen, air, halogens and nitric acid, and if no anions are formed by the oxidation, compounds containing such e.g. ammonium chloride or bromide, are added. If halogens are halogenating agents are used the process is preferably effected in a dispersing agent, the conditions being such that halogen does not enter into the hydrocarbon radicals to any appreciable extent. With nitric acid, room temperature is best employed, 2 moles of acid being used per mole of phthalocyanine. Suitable anions are Cl-, Br-, I-, HCO 3 -, CH 3 COO- and OH-. Suitable amines include ammonia, alkyl- and dialkyl-amines, alkanolamines, cycloalkylamines, aralkylamines, arylamines, heterocyclic amines such as 2-aminothiazole, cyclic amines such as morpholine and pyridine, and polyamines, particularly diamines H 2 N-A-NR 1 R 2 in which A is alkylene, R 1 is H or C 1-4 alkyl and R 2 is C 1-4 alkyl or cyclohexyl. An excess of the amine may be used as dispersing agent. Some products may be transaminated e.g. pyridine replaced by 1- amino-3-dimethylaminopropane. The products, when soluble in lacquer solvents, may be used for colouring lacquers. They may also be used for colouring synthetic polymers as well as pastes for ball point pens. The colours generally vary from blue to green. Examples are given, and the preparation of a complex of pyridine and cobalt phthalocyamine is also described, as is an intermediate phosphorus containing complex made by heating cobalt phthalocyanine (CoPc) with POCl 3 in nitrobenzene at 135 C., and an intermediate formed from CoPc and nitric acid in nitrobenzene at room temperature. Intermediate halo complexes are described in Specification 1,198,216. Tetraphenyl-cobalt phthalocyanine is prepared by heating 1-amino-3-imino-5- or 6-phenylisoindolenine with CoCl 2 in quinoline.
Patent ES-362120-A1 (ES)
Title: Injection molded branched polyesters
IPC: C08G63/60
Filed: 1969-01-04
Abstract: Polyester moulding materials which can be injection moulded on a technical scale to give products having good mechanical properties are obtained by having present in the polyesterification mixture, besides a terephthalic or mainly terephthalic acid component and a diol component, 0.05-3 moles percent, on the acid component, of a compound containing at least 3, preferably 3 or 4, ester-forming groups this may for example be a tri- or tetra-carboxylic acid, a triol or tetrol, or a hydroxy carboxylic acid containing in all 3 or more ester-forming groups.
Patent ES-377012-A1 (ES)
Title: Semiconductor arrangement and method of production
IPC: H01L23/495
Filed: 1970-02-18
Abstract: A semiconductor arrangement having semiconductor rectifier wafers arranged in a plane and contacted between portions of associated conductors forming a clamp-type mounting. All of the conductor portions for the semiconductor arrangement, including the clamp-type mounting, are formed from a single band of planar conductive material to which the conductors remain connected during the manufacturing process. The clamp-type mountings for the semiconductor wafers are formed by bending one of a pair of adjacent associated conductor portions out of the plane of the conductors and displacing it parallelly so that it overlaps the other of the pair of conductors. After insertion of the semiconductor wafers within the clamp-type mountings and any further processing required, the portion of the conductors containing the clamp-type mountings and the wafers are encapsulated, and the conductors are severed from the band of material to produce a plurality of individual devices. The basic technique may be utilized and is particularly advantageous for rectifier arrangements using a plurality of rectifying devices, for example, single-phase and three-phase bridge circuits and three-phase star circuits.
Patent ES-377972-A1 (ES)
Title: Anchoring body for key anchoring tension members
IPC: E04C5/12
Filed: 1970-03-25
Abstract: In an anchorage for tendons, such as strands, an anchorage body for anchoring tendons with wedges, having a central passage or bore for the tendon, at least one part or section of which passage widening conically from the inlet end to the outlet end in order to form a seat for wedges, a first section of said passage, adjacent to the inlet opening of the passage, tapering conically in order to form a seat for a combined centering- and sealing-element to be inserted between said tendon and said anchorage body.