baber/WOPTO huggingface dataset:
Patent UY-31786-A1 (UY)
Title: Inhibidores de la expresion y la actividad del pai-1 para el tratamiento de trastornos oculares
Inventor: HELLBER MARK R
IPC: A61P27/06
Filed: 2009-04-24
Abstract: El invento se refiere a una realizacion de un método para el tratamiento de glaucoma o la presion intraocular elevada en un paciente, que comprende administrarle una cantidad eficaz de una composicion que comprende un agente que inhibe la expresion del PAI-1 o la actividad del PAI-1. Una realizacion adicional del presente invento es un método de traamiento de un trastorno ocular asociado al PAI1 en un sujeto que lo necesite, que comprende administrar al paciente una cantidad eficaz de una composicion que comprende un agente que inhibe la actividad o la expresiondel PAI-1.
Patent AT-515339-A1 (AT)
Title: Vorrichtung zur Desinfektion von Wasser
Inventor: GRUBER EGON
IPC: C02F1/78
Filed: 2014-01-21
Abstract: Vorrichtung zur Desinfektion von Wasser eines Badebeckens mit einem Zulauf für Wasser vom Badebecken, einer Ozonierungseinrichtung und einer Mischstrecke für ozonhältiges Wasser, wobei die Ozonierungseinrichtung zumindest eine UV-Lichtquelle (3) zur Bildung von Ozon umfasst, sowie eine Beimischeinheit (10) zur Beimengung des gebildeten Ozons zum Wasser des Zulaufs, bei der erfindungsgemäß vorgeschlagen wird, dass die Mischstrecke ein mit dem Zulauf verbundenes Gehäuse (1) umfasst, das in das Gehäuseinnere abstehende Umlenkflächen (2) für das Wasser bildet und die zumindest eine UV-Lichtquelle (3) am Gehäuse (1) oder innerhalb des Gehäuses (1) mit einer in das Gehäuseinnere gerichteten Emission des UV-Lichts angeordnet ist, wobei das Gehäuse (1) zur visuellen Inspektion des Gehäuseinneren mit einer durchsichtigen Platte (11) versehen ist. Die erfindungsgemäße Vorrichtung ermöglicht eine verbesserte Desinfektion und kann dabei platzsparender und optisch ansprechender als herkömmliche Vorrichtungen ausgeführt werden. Zudem werden Fehlfunktionen der Vorrichtung auch für den Laien leichter erkennbar.
Patent ES-169825-A1 (ES)
Title: UN NUEVO ELECTRODO PARA LA APLICACIoN TERAPÉUTICA DE ONDAS CORTAS Y ULTRACORTAS
IPC: A61N1/06
Filed: 1945-05-08
Abstract: Un nuevo electrodo para la aplicación terapéutica de ondas cortas y ultra-cortas caracterizado por el hecho de que dicho electrodo comprende para el ajuste de la distancia entre la superficie emisora y la superficie del cuerpo del paciente un platillo de distancias que posée una prolongación por medio de la cual dicho platillo puede ser movido en una deslizadora del mango del electrodo.
Patent ES-181847-A1 (ES)
Title: INSTRUMENTO DE PRUEBAS DE TRANSMISIoN DE IMPULSOS
IPC: H04M1/24
Filed: 1948-01-24
Abstract: Un instrumento de pruebas de transmisión de impulsos, adaptado para conectarse a un transmisor de impulsos prefijable para enviar un número predeterminado de impulsos en sucesión, caracterizado por un elemento indicador desplazable a una velocidad fija durante la transmisión de los impulsos, estando acoplado el elemento indicador, a un mecanismo de accionamiento dispuesto para ser excitado al ocurrir cualquier impulso y para ser desexcitado en ausencia de impulsos durante un periodo mínimo predeterminado.
Patent ES-182090-A1 (ES)
Title: Mejoras en bloques conmutadores y método de ensamble
Filed: 1948-02-05
Abstract: Un método para ensamblar bloques conmutadores comprendiendo el revestimiento de una superficie de cada uno de los aislantes, con un barniz aislante secable al aire, formando en una plantilla un primer ensamble de dichos aisladores y los terminales a ser asociados con ellos, estando los terminales en contacto con dichas superficies barnizadas; sujetando o grapando (o ambas cosas a la vez) los componentes que forman entre sí el primer ensamble, dejando secarse a dicho barniz mientras los componentes están sujetos o engrapados (o las cosas a la vez) en el primer ensamble; desmontando el primer ensamble cuando está seco el barniz, recogiendo el número suficiente de subensambles los que comprenden aisladores y terminales para formar el bloque conmutador deseado y el ensamble de dichos subensambles para formar el bloque conmutador.
Patent ES-186378-A1 (ES)
Title: UN PROCEDIMIENTO PAREA LA OBTENCIoN DE NUEVAS IMIDAZOLINAS
Filed: 1948-12-23
Abstract: Procedimiento para la obtención de nuevas imidazolinas caracterizado porque se ponen en reacción ácidos carbozolilo-(9)-alcano-carboxílicos o sus derivados de ácido reactivos con alquilenodiaminas N-no-sustituidas que llevan los grupos amino en átomos de carbono contiguos o bien haciéndolos reaccionar con sus derivados reactivos.
Patent ES-187667-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS HORNOS DE CUBETA DE FUSIoN PARA LA FABRICACIoN DEL VIDRIO
Filed: 1949-03-31
Abstract: Perfeccionamientos a los hornos de cubeta de fusión para la fabricación del vidrio caracterizados por el hecho de que se disponen en la o en las barreras de regularización de evacuación o paso del Vidrio de la zona de fusión a la zona de trabajo dos pasos distintos el uno superior para la evacuación o salida de la corriente superior y el otro inferior para el paso de la corriente de regreso.
Patent ES-237684-A1 (ES)
Title: Improvements in or relating to transfer sheet material
IPC: C09D127/06
Filed: 1957-09-20
Abstract: Compositions comprising a fluid colouring material, a film-forming material comprising a vinyl chloride-vinyl acetate copolymer and a minor proportion of a mutual volatile solvent, said fluid colouring material being a non-solvent for the film-forming material, may be coated on a base web to form transfer sheet materials. The solvent may be acetone, methyl ethyl ketone or methyl isobutyl ketone. The fluid colouring material may comprise a solution in oleic acid of a dye, e.g. Induline B base, Victoria Blue B base, Methyl Violet 10B or 2B bases, Magenta base, Rhodamine B base, Malachite Green base or Acridine Orange base, optionally together with extenders and fillers such as carbon black, ultramarine, alumina, china clay and barytes. The compositions may be coated on base sheet materials, e.g. paper which may be precoated on the opposite side with compositions comprising a suspension of aluminium powder or other colouring material in a solution of chlorinated rubber in toluene, and the coating dried by hot air and heated rollers. Specification 392,220 is referred to.
Patent ES-278457-A1 (ES)
Title: Spark ignition systems
IPC: F02P3/08
Filed: 1962-06-12
Abstract: A spark ignition system includes a gate controlled switch 19 for controlling current flow through a winding 15 and means operated by the engine for varying the gate current to cause the switch to turn on and off. Capacitor 20 (Fig. 1) is to protect the switch 19 from damage by surges of current when the selfcapacitance of the switch is not adequate. The positions of the interrupter 23 and resistor 22 may be reversed. In this case opening of the interrupter switches the switch 19 on. In Fig. 3, on closing the interrupter 23 a positive current flows to the gate to switch the switch 19 on. Upon opening the interrupter 23 the energy stored in the inductor 24 serves to switch-off the switch 19. Preferably a diode 32 is connected across the resistor 26 to prevent waste of the energy stored in the inductor 24. The interrupter could be replaced by a semiconductor switch controlled by magnetic or other means associated with the engine and the output of the circuit may be taken across inductor 15, the secondary being dispensed with. Alternatively a parallel connected output waveform could be used, Fig. 5 (not shown). Fig. 6 (not shown) is described in Specification 1,030,864.
Patent ES-312885-A1 (ES)
Title: Burst can detection system for nuclear reactor
IPC: G01T7/06
Filed: 1965-05-13
Abstract: A burst can detection system for gas-cooled nuclear reactors uses a plurality of detection units each formed by the association of a delayed neutron detector and an electrostatic collection detector. Each delayed neutron detector comprises a filter for removing iodine and bromine from samples of the coolant gas and a device for measuring the neutron emission of the impregnated filter. Downstream from the filter is a volume in which the gas to be analysed arrives after filtration and remains for a period of time sufficient for the appearance of rubidium and caesium ions, daughter products of the gaseous fission products. These ions are detected by the electrostatic collection detector which comprises a chamber in which a repulsion electrode at a high +ve. potential effects the deposition of the ions over a zone of a drum connected to earth. After a period sufficient for an adequate number of ions to have been collected, the drum is rotated to bring the zone opposite a scintillation counter fitted with a photo-multiplier. The reactor fuel channels are grouped together in assemblies which are in turn divided into sub-assemblies, each of which is connected in turn through a valve system to a scanning circuit provided with a detection unit. In addition, each channel assembly can be connected by means of a valve system with a burst follower circuit provided with a detection unit. Within each channel assembly, each sub-assembly is successively scanned and when the activity detected in a single sub-assembly by the electrostatic collection detector exceeds a predetermined threshold, this sub-assembly is connected to the burst follower circuit in order to identify the faulty channel. When, however, the activity detected by all the electrostatic collection detectors simultaneously exceeds a predetermined threshold, that sub-assembly among those simultaneously scanned which has an activity in excess of the mean value of the sub-assembly activities is determined, the activity indicated by the delayed neutron detector in respect of this sub-assembly is checked as to whether it exceeds another predetermined threshold and, should this prove to be the case, this sub-assembly is connected to the burst follower circuit for identification of the faulty channel. The invention permits the localization of a faulty channel irrespective of the type of can failure and is particularly suitable for use with ceramic fuel reactors in which, when a crack forms in a can, a burst of radio-active gas escapes and rapidly rises with the coolant gas with the result that the electrostatic collection detectors are liable to be " blinded " by the general high radio-activity of the coolant gas.
Patent ES-317000-A1 (ES)
Title: 6-phenylbenzazolyl derivatives
IPC: D06L4/60
Filed: 1965-08-31
Abstract: The invention comprises 6-phenyl benzoxazolyl compounds of the formula where R 1 and R 2 are the same or different and represent hydrogen or halogen or a nitrile, hydroxyl, alkyl, alkoxy, phenoxy, cycloalkyl, hydroxyalkyl, cyanoalkyl, halogenoalkyl, carboxy alkyl, phenylalkyl, phenyl, alkenyl, carboxyl, carbonamide, carboxylic acid ester, sulpho, sulphonic acid ester or sulphonamide group and B 1 represents a residue of one of the formul[mu] any of which residues may be substituted by a non-chromophoric group. Specified non- chromophoric groups include halogen, alkyl, alkoxy, carbalkoxy, sulphonic or carboxylic acid (or salts thereof), phenyl, phenylalkyl, nitrile, sulphonamide, carbonamide or amine salt groups. The compounds may be prepared by reacting an ortho-amino phenol of the formula with a compound R.CO.B 1 where R is an hydroxyl group or halogen, to give the amide which on ring closure yields the required compound. Ring closure may be effected by heating, optionally in the presence of a catalyst, e.g., boric acid, boric anhydride, ZnCl 2 or p-toluene sulphonic acid. The benzoxazolyl compounds are used as optical brighteners (see Divisions C3, C5, Dl.
Patent ES-330581-A1 (ES)
Title: Drive mechanism for effecting a vertical rectilineal movement
IPC: G21C7/14
Filed: 1966-08-25
Abstract: A mechanism for gradually moving a rod into and out of the core of a reactor for controlling the latter may also function to effect rapid downward movement of the rod for emergency shutdown. If the rod is of neutronabsorbing material the mechanism is situated above the reactor and in an emergency the rod is injected into the core, whereas, if (as shown), the rod is of fissionable material, the mechanism is situated below the reactor and in an emergency the rod is ejected from the core. In one embodiment of the mechanism, Fig. 1, a rod 1 to the upper end of which is secured the rod (not shown), is normally locked to a guide tube 2 by the attraction of an energized electromagnet 4 to an armature ring 28 mounted on the rod 1. A peg 6 co-operates with a helical cam groove 8 so that on rotation of the cam 10 by a motor 12 the guide tube 2 and hence the control rod are moved axially to effect normal control. In an emergency, the electromagnet 4 is de-energized so that a spring 46 acting between a shoulder 48 on the tube 2 and a head 44 of the rod 1 rapidly withdraws the rod from the reactor. To cushion the end of the dropping stroke the rod 1 has fixed thereto a block 45 with a conical nose 50 the nose entering a similar-shaped opening formed between two similar members constituting a slide-block 51. The block 51 is supported on the rod 1 by a spring 54 and studs 55 integral with the nose 50 slide in guideways 49 formed in the block 51. At the bottom of the stroke of rod 1 the block 51 enters a housing 58 and shoes 52 biased by elastic washers 53 frictionally engage the inside of the housing to retard the rod.
Patent ES-336900-A1 (ES)
Title: Devices for heating filaments or treads
IPC: D02J13/00
Filed: 1967-02-16
Abstract: In a heating device for travelling synthetic filaments the filament 2 is passed over the surface of a resistance heating element 1 whose cross-sectional area is varied in the direction of travel to ensure that the temperature distribution is substantially constant along its length. As shown, the width of the element varies, but in Fig. 5 (not shown), holes are provided along the length of the element. The element may be in the form of a split tube. The heating element may comprise a thin steel strip of variable width mounted on an anodized aluminium support. In Fig. 6 (not shown), the thickness of the heating element varies along its length. Fig. 9 shows a twin plate heating system in which both heating plates 11, 12 are carried by a pivoted support 13. In the event of lap formation of the rollers 15, 16, support 13 is displaced against the action of spring 17 to actuate a microswitch 19 controlling the drive. Current may be induced in the heating element or supplied from terminals as shown.
Patent ES-339459-A1 (ES)
Title: Dispersion ebullator
IPC: H01H37/36
Filed: 1967-04-18
Abstract: A thermally responsive control device is similar to that described in Specification 1, 028, 369 except that the non wettable material in the capillary tube comprises small particles of polytetrafluoroethylene, nylon, &c. The particles are dispersed in the liquid in the capillary tube and permit vapour bubbles to form in the liquid before the boiling point is reached.
Patent ES-343445-A1 (ES)
Title: Hydrophilic polymers, articles and methods of making same
IPC: A23L29/288
Filed: 1967-07-26
Abstract: Hydrophilic polymers obtained by cast polymerising a hydrophilic ester of an unsaturated carboxylic acid are converted to particulate form, e.g. powder, beads or comminuted extrusions, and formed into cigarette filter elements or tips. The polymers are preferably derived from hydroxypropyl or 2-hydroxyethyl acrylate or methacrylate, and ethylene glycol dimethacrylate. The element or tip is preferably impregnated with a humectant, e.g. glycerine, propylene glycol, polypropylene glycol or ethylene glycol. Other optional additives include tobacco flavouring and menthol.
Patent ES-354943-A1 (ES)
Title: Improvements in or relating to the production of nitrogenous material
IPC: C12P1/00
Filed: 1968-05-31
Abstract: Cells of micro-organisms are extracted with a solvent which consists of or contains formic acid, the extraction being carried out under conditions such that a substantial proportion of the nitrogenous content of the cells passes into the extract phase and such that a substantial proportion of the carbohydrate of the cells remains in solid phase, thereafter the extract phase is separated from the solid phase and the solvent is removed from the extract phase to obtain a solid extract containing both proteins and lower molecular weight nitrogenous compounds, and the solid extract is extracted with an aqueous medium of a pH at which a substantial proportion of the protein is insoluble in the aqueous medium, whereby nitrogenous compounds of lower molecular weight than the proteins are removed in the aqueous medium. The micro-organism cells are typically obtained by the aerobic culture of specified normal paraffin-consuming yeasts, moulds or bacteria on a hydrocarbon substrate. Under preferred conditions of operation: the micro-organism is in a dry state when subjected to the extraction, formic acid is employed in the anhydrous state or in aqueous dilution containing at least 80% of formic acid, and the extraction with formic acid is carried out at a temperature not higher than 60 C. with a contact time of at least 2 hours. The solid extract may be converted to a powder by milling, before the further extraction. According to the examples, dry Candida yeast was treated with 85% w./w. aqueous formic acid at 20 C. for 16 hours (or at 60 C.). The extract phase was subjected to vacuum distillation for the removal of formic acid, the dry residue, after an aqueous treatment at pH 4À5, was extracted at pH 12, and the pH of the extract was adjusted to pH 4, whereby the protein was precipitated.
Patent ES-358825-A1 (ES)
Title: New aryloxyalkanoic acid and salts thereof
IPC: C07C51/367
Filed: 1968-10-04
Abstract: Novel 2-(4-biphenylyloxy)-heptanoic acid (I) and its salts with organic and inorganic bases are prepared (a) by hydrolysing a functional derivative of the acid (b) decarboxylating (4 - biphenylyloxy) - n - pentyl - malonic acid or a functional derivative thereof or (c) reacting an alkali metal salt of p-phenylphenol with a salt of an ester of 2-hydroxyheptanoic acid (the hydroxy group being esterified) and where desired in (a), (b) or (c) forming the salt by conventional methods. Intermediates isolated are 2-(4-biphenylyloxy)- heptanoic acid ethyl ester, prepared from sodium p-phenylphenate and 2-bromoheptanoic acid ethyl ester ethyl 2-n-pentyl-2-cyano-acetate, prepared from ethyl cyanoacetate, metallic sodium and n-pentyl bromide ethyl 2-n-pentyl- 2-bromo-2-cyano-acetate, prepared from the previous intermediate by bromination ethyl 2- (4 - biphenylyloxy) - 2 - n - pentyl - 2 - cyanoacetate prepared by reacting the appropriate 2-bromo derivative with sodium p-phenylphenate 2 - (4 - biphenylyloxy) - 2 - n - pentyl- 2-cyano acetic acid, prepared by hydrolysis of the ethyl ester 2-(4-biphenylyloxy)-heptanoic acid nitrile, prepared by decarboxylation of the former intermediate and diethyl-(4-diphenylyloxy)-n-pentyl-malonate, prepared from sodium p-phenyl-phenate and diethyl n-pentyl-bromomalonate. Pharmaceutical compositions comprise a compound (I) or a salt thereof in conjunction with a suitable excipient for oral or rectal administration and exhibit hypolipemic activity.
Patent ES-360301-A1 (ES)
Title: Plicatic acid and thiodipropionic acid as antioxidants for use in animal fats and vegetable oils
IPC: C07D307/33
Filed: 1968-11-15
Abstract: An antioxidant composition for fatty oils comprises a mixture of plicatic acid and thiodipropionic acid. In the examples mixtures of equal weights of the two components were added to lard and safflower oil in total amount of 100 ppm by weight.
Patent ES-372575-A1 (ES)
Title: Mobile track maintenance apparatus
IPC: E01B29/06
Filed: 1969-10-16
Abstract: In a mobile track laying apparatus, the forward end of an overhanging portion of a support frame is supported on a full-track running gear extending in the direction of track elongation. The support frame bridges the location where the new ties are laid and supports a plurality of mechanisms for transporting the new ties to this location.
Patent ES-374692-A1 (ES)
Title: 1-substituted-3-(2-pyrimidinyl) imidazolium salts
IPC: C07D521/00
Filed: 1969-12-18
Abstract: The invention comprises compounds of formula wherein R1 is C 1-5 alkyl or aralkyl, R2, R3 and R4 are each H or C 1-5 -alkyl R5=H, C 1-5 alkyl or Ph and X is Cl, Br or I. These compounds are prepared by reacting together the corresponding 2-halopyrimidine and substituted imidazole. Therapeutic compositions for oral or parenteral administration comprise compounds of the above formula, which have hypoglycaemic properties.
Patent ES-376044-A1 (ES)
Title: New carbamic and thiocarbamic acid esters, the production and use
IPC: C07C239/00
Filed: 1970-01-30
Abstract: Pharmaceutical compositions, having bactericidal and fungicidal activity suitable for oral or tropical administration, contain novel carbamates or thiocarbamates of the formula I wherein R 1 is a phenoxy radical substituted by at least one and at most three identical or different halogen atoms of the symbols R 2 , R 3 and R 4 at least one is Cl or Br, the others each are H, Cl, or Br R 5 and R 7 each are H, halogen, C 1-4 alkyl, C 1-4 alkoxy C 1-4 haloalkyl, NO 2 or OH R 6 is H, halogen, C 1-4 alkyl, C 1-4 alkoxy, di-(C 1-4 alkyl) amino or OH and X is O or S in admixture with suitable carriers. The compositions may also contain further active ingredients such as antibacterial and/or antimycotic substances, for example, halogenated salicylic acid alkyl amides and anilides, halogenated diphenylureas, halogenated benzoxazoles, or benzozozolones, polychlorohydroxy-diphenylmethanes, 2-iminoimidazolidines, 2-iminotetrahydropyrimidines, dithiocarbamic acid derivatives, such as tetramethylthiuram disulphide, or bactericidal quaternary compounds. Disinfectant compositions comprise the above novel compounds dissolved in rinse bath solutions. Organic material or manufactured articles such as synthetic resins, paper, paints, textiles, wood or leather are protected from attack by microorganisms by applying to said microorganism an antimicrobially effective amount of one of the above novel compounds.
Patent ES-382486-A1 (ES)
Title: Desensitized allergy inducing material
IPC: A61K39/36
Filed: 1970-08-05
Abstract: The allergy producing properties of the material are lowered by inter and/or intra molecular action. Pref. the material is reacted with a polyaldehyde, polyketone, carbodiimide, epihalohydrin, or inorganic cyanate in acid medium, to give a modified material insoluble or barely soluble in water. Cpds. esp. used are glutaraldehyde, phenylglyoxal, 2-nitroindane-1,3-dione at pH 4-8 or, 1-cyclohexyl-3-(2-morpholino-ethyl)-carbodiimide metho-p-toluenesulphonate, or KCN at pH is approx. 5. Pref. the allergy inducing material is pollen(s).
Patent ES-395613-A1 (ES)
Title: Catalytic cracking of naphtha and gas oil
IPC: C10G11/18
Filed: 1971-09-30
Abstract: Low octane naphtha and fresh gas oil are catalytically cracked with a zeolite catalytic cracking catalyst in separate elongated reaction zones yielding a naphtha having an increased octane rating. Recovering a naphtha fraction, particularly a heavy naphtha fraction, from the cracked product, and combining it with the fresh naphtha feed, further enhances the octane rating of the naphtha product. A cycle gas oil may be recovered from the reactor effluent and combined with the fresh naphtha feed or introduced into a separate (a third) elongated reaction zone to effect maximum recovery of naphtha and lighter stocks having improved product quality. Optionally, any of the feedstocks may be subjected to further cracking in a dense bed of the zeolite catalyst.
Patent ES-397481-A1 (ES)
Title: Individual respirators containing compositions based on potassium superoxide
IPC: A62B7/08
Filed: 1971-11-29
Abstract: A cartridge for the regeneration of expired gases, which cartridge is adapted to be incorporated in an individual closed-circuit respirator, contains compositions based on potassium superoxide conditioned by the pelleting of the potassium superoxide powder to provide a geometrical and/or polygonal shape having at least some convex faces.