baber/WOPTO huggingface dataset:
Patent ES-430307-A1 (ES)
Title: Injectable therapeutic compositions
IPC: A61K47/18
Filed: 1974-09-23
Abstract: An injectable synergistic one-phase formulation, which comprises a potentiated composition consisting of sulphadimidine, sulphathiazole and trimethoprim dissolved in aqueous N,N-dimethylacetamide, wherein the X% w/v concentration is from 10 to 50% w/v, the ratio of sulphadimidine to sulphathiazole is from 0.3 to 3, the ratio of the sulphonamides together to trimethoprim from 3.5 to 7, and the water content of the N,N-dimethylacetamide is less than (50-X)% v/v, methods for the preparation of such a formulation and for the use of the same for the treatment of animals.
Patent ES-431850-A1 (ES)
Title: Commercial preparations of dry organic substances
IPC: C09B67/00
Filed: 1974-11-12
Abstract: Stable dust-free commercial preparations of organic substances are described, which preparations comprise an organic substance especially a dyestuff or optical brightener in dry powder form enclosed in a covering, particularly in a sack or bag sealed on all sides, made from polyethylene oxide having a molecular weight of more than 200,000 and a thickness of 10 to 80 mu , which covering is soluble in the same medium as the content.
Patent ES-439422-A1 (ES)
Title: Mixing apparatus
IPC: B01F25/62
Filed: 1975-07-15
Abstract: A gear pump comprising a driving and a driven gear, pairs of successive teeth of at least one gear each having a cut-out allowing a proportion of slip, the cut-outs each extending to the root of the tooth and the cut-outs in successive teeth being in axially differently located positions.
Patent ES-456188-A1 (ES)
Title: Device for feeding, with the required orientation, substantially parallelepiped flat bodies comprising aspects of asymmetry, in particular cassettes for magnetic tapes
IPC: B65G47/24
Filed: 1977-02-23
Abstract: This invention relates to a device for feeding, with the required orientation, substantially parallelepiped flat bodies comprising aspects of asymmetry, in particular cassettes for magnetic tapes. The device according to the invention comprises a vertically extending tubular loader of substantially rectangular cross-section for a plurality of stacked flat bodies, an expulsion member for transversely push out the lowest stacked body, a chute for collecting and conveying said lowest body towards an outlet seat provided with orientation sensing structure, and a tilting member located at the inlet end of said chute and driven by said sensing structure to cause tilting of the pushed out body on one side or the other according to the detected orientation of the same body.
Patent ES-461228-A1 (ES)
Title: Thiazolidine derivatives
IPC: A61K31/426
Filed: 1977-08-01
Abstract: The invention relates to thiazolidine derivatives having in 4-position a hydroxy group and a 3'-sulphamyl-phenyl substituent the phenyl ring of which is di-substituted by halogen or methyl, in 2 position an imino group and in 1-position an aliphatic or cycloaliphatic substituent. Said thiazolidines have diuretic activity.
Patent ES-461377-A1 (ES)
Title: Slicing machine for bacon or the like
IPC: B27L1/00
Filed: 1977-08-05
Abstract: A bacon slicing machine wherein the product is placed onto the exposed horizontal supporting surface of a table which is movable between an extended and a retracted position. The front portion of the table overlies the cutting edge of the knife and the apex of a rotary feeding wheel in the extended position of the table to thus prevent injury to the hands of an attendant. A spring biases the table to the extended position, and a bar is provided at the rear end of the table to be depressed by the hips of an attendant standing behind the table in order to move the table to the retracted position in which the product can be pushed along the supporting surface, along an upwardly or downwardly inclined platform which forms part of the front portion of the table, and into the range of the feeding wheel. The supporting surface of the table and the cutting plane of the knife make an acute angle of between 15 DEG and 50 DEG . A switch is provided to arrest the motor for the feeding wheel when the table leaves the retracted position, and the table is pivotable to raise its front portion above the feeding wheel and the knife subsequent to movement of the table to the extended position.
Patent ES-462264-A1 (ES)
Title: Hybrid water-based enamels with partially crosslinked latexes
IPC: C08L61/20
Filed: 1977-09-09
Abstract: Water-based paints having improved properties are disclosed. Improvements in resistance to crater formation and dirt pick-up is achieved by incorporation of crosslinked latex into a water-based paint comprising (a) an amino resin crosslinking agent, (b) a mixture of at least two copolymers of acrylic monomers, (c) an amine and (d) water or water and an organic solvent.
Patent ES-471719-A1 (ES)
Title: Method and apparatus for supporting electric heating elements in a furnace insulated with ceramic fiber
IPC: H05B3/06
Filed: 1978-07-14
Abstract: An apparatus including an insulation module attachable to a furnace wall, an elongate anchor member completely embedded within the insulation module and generally parallel to a major surface of the module, and a support element having one end cooperable with a heating element and another end attachable to the anchor member is disclosed. A method including embedding an anchor member within an insulation module, affixing the module to a wall, inserting a support member into the module and engaging the anchor member therewith, and bringing a heating element into an engagement with another end of the support member is disclosed.
Patent ES-472549-A1 (ES)
Title: Process and a device for cold working metal sheet, with a double action in a single operative stage
IPC: B21D22/30
Filed: 1978-08-14
Abstract: A device for cold working a metal sheet, with double action in a single operative stage, suitable particularly for forming drawn articles in a single body with a shaped and folded bottom, comprising reciprocating drawing means including a forming punch rigid with a first part of a reciprocating press a male member arranged for carrying out a conventional drawing operation in cooperation with a sheet-presser said male member receiving in its inside an auxiliary punch mounted partially slidable within said male member, said auxiliary punch being arranged for cooperating with an elastic element the arrangement being such that at the point of maximum engagement between said forming punch and said male member said auxiliary punch carries out a first shaping operation of the bottom of said drawn body with the contemporaneous storage of deformation power in said elastic element and said auxiliary punch carries out the deformation or folding of said bottom at the moment of the mutual moving away of said male member from said forming punch due to the release of the deformation power of said elastic element on said auxiliary punch.
Patent ES-476052-A1 (ES)
Title: Window cleaning apparatus
IPC: B60S1/52
Filed: 1978-12-15
Abstract: A vehicle windscreen cleaner device comprises a container which can be fastened to or is made integral with a windscreen wiper arm. The container is cylindrical and a portion of one side wall is grid-like with apertures. Either a part of the side wall or part of the end wall are removable to permit the insertion of a stick or rod of cleaning agent. In use, when the vehicle is used in the rain water is entrained into the container by the slipstream, dissolves some of the cleansing agent and is entrained onto the windscreen.
Patent ES-478380-A1 (ES)
Title: Electrical connector comprising a crimping ferrule.
IPC: H01R4/18
Filed: 1979-03-07
Abstract: An electrical connector comprises an electrical terminal (9) having a contact end (10) and a crimping ferrule (11) for connection to an electrical conductor (12, 13), the crimping ferrule (11) being received in a metal sleeve (1) which extends beyond the end of the crimping ferrule (11) in the direction away from the contact end (10) of the terminal (9), the metal sleeve (1) in turn being received in an outer sleeve (8) of electrically insulating material. The metal sleeve (1) is a seamless member having a relatively thick wall over the portion (2) overlying the crimping ferrule (11), and a relatively thin wall over the portion (3) extending beyond the end of the crimping ferrule (11). The different thickenesses of the two portions of the metal sleeve ensure reliable crimping of the connector to an insulated conductor at these two positions.
Patent ES-481489-A1 (ES)
Title: Vehicle safety seat belt - has spiral spring elastic component acting on last spring winding to limit tension
IPC: F16F1/10
Filed: 1979-06-12
Abstract: The safety belt involves a strip-shaped spiral spring. An elastic component (15) affects the last winding (12) of the spring (2) to limit tension. The component (15) is fitted so that at the end of the spring's tractive process it is in position with the last winding. The outer end of the spring is attached to a fixed retension piece (11) rotatable around a common axis or adjacent the spring's inner end. The rectangular elastic component is fixed in relation to the retention piece.
Patent ES-485376-A1 (ES)
Title: Hydraulic servosteering device for automotive vehicles.
IPC: B62D5/083
Filed: 1979-10-25
Abstract: A device for hydraulically assisted steering of a motor vehicle, comprising a steering control member extended by a sleeve, a rotor and a torsion-bar connecting the rotor and the steering control member the sleeve includes a first group of two pairs of passage means and the rotor includes a second group of two pairs of passage means each passage means of said second group being shaped such that it can communicate with two passage means belonging to two different pairs of said first group, a source of high pressure and a drain being permanently connected to a pair of passage means of one group, respectively, and the edges of passage means of at least one group, directed along the axis of the sleeve, having a non linear profile defined as a function of the characteristic DELTA p=f( theta ) desired.
Patent ES-487797-A1 (ES)
Title: A urine drainage device permitting training of the bladder.
IPC: A61F5/44
Filed: 1980-01-17
Abstract: PCT No. PCT/SE80/00013 Sec. 371 Date Sep. 18, 1980 Sec. 102(e) Date Sep. 18, 1980 PCT Filed Jan. 17, 1980 PCT Pub. No. WO80/01454 PCT Pub. Date Jul. 24, 1980.A urine drainage device which provides reliable and effective bladder training is disclosed for use with a catheter connectable to the bladder and communicating with a collection bag. The device comprises a valve for controlling the connection between the catheter and the collection bag. The valve includes a normally closed inlet which is opened when a predetermined bladder fluid pressure is reached. A pressure substantially below the opening pressure of the valve is capable of maintaining the inlet in an open condition.
Patent ES-488105-A1 (ES)
Title: Machine stepper
IPC: B62D57/00
Filed: 1980-01-31
Abstract: A machine stepper has a machine-supporting platform that normally stands on the floor by means of fixed support posts. A substantially rectangular frame is provided underneath this platform and can shift relative to it. This frame is constituted by a pair of generally parallel longitudinal members and a pair of generally parallel transverse members pivoted together at corners at each of which is provided a respective upright and vertically extensible leg. Two of the diagonally opposite legs pivot about respective longitudinally extending horizontal pivot axes and the other two legs pivot about respective transverse horizontal pivot axes. Cylinders are provided for horizontally shifting the frame relative to the platform so that when the legs have been extended to lift the posts of the platform off the ground these cylinders can step the platform horizontally and when the expansible legs are shortened it is set back down on the floor.
Patent ES-8106802-A1 (ES)
Title: Process for manufacturing a small firing tube opened at the two ends thereof for a hand grenade fuse.
IPC: F42B3/16
Filed: 1980-07-31
Abstract: PCT No. PCT/EP80/00060 Sec. 371 Date Apr. 1, 1981 Sec. 102(e) Date Mar. 31, 1981 PCT Filed Jul. 17, 1980 PCT Pub. No. WO81/00450 PCT Pub. Date Feb. 19, 1981.A delay charge is filled into a tubular delay charge carrier closed on one end, and the filling height is measured subsequently. Only when the sufficient filling height of the delay charge has been reached, the bottom part of said tubular delay charge carrier is provided with an aperture so that only then the detonating charge of the hand grenade fuze can be ignited.
Patent ES-8103762-A1 (ES)
Title: Process for the production of polycarbonate-polyether block copolymers.
IPC: C08G63/66
Filed: 1980-08-12
Abstract: A method for production of polycarbonate-polyether-blockcopolymers is provided. One or more solutions comprising bisphenol A and polyalkyleneglycol and a phosgene solution are added to a cooled initial reaction medium in a cooled reaction chamber in such a way that the phosgene contacts substantially the reaction partners from the one or more cooled solutions after they have spread in the reaction medium. Preferably the phosgene solution and the one or more solutions are added through tubes ending above the liquid level of the reaction medium such that the solutions added contact only within the stirred reaction mixture the reaction partner. The phosgene is employed in an excess of less than about 10 weight percent of the stochiometrically required weight amount relative to bisphenol A and polyalkyleneglycol. The polymer is useful in the production of membranes for dialysis, ultrafiltration and reverse osmosis.
Patent ES-8106242-A1 (ES)
Title: Process for the production of spherical granules from molten mineral material, granules produced thereby and their applications.
IPC: B22F9/10
Filed: 1980-10-02
Abstract: Spheroidal granules or balls are prepared from molten metallurgical slags and scorias by pouring the molten material onto an uncooled rotary cylinder, after possible passage on an inclined feed plate or table, without any cooling being assured by liquid or gaseous means other than the ambient atmosphere between pouring of the material and the reception area where hard spherical granules pile up and can be sorted by screening. The spheroidal granules can be formed from all types of slags, especially basic, phosphated or not, steel mill slags.
Patent ES-8107096-A1 (ES)
Title: Bellows connection for underfloor ventilator on vehicle - has cable driven lift to pull sealing ring into sealing flange
IPC: B60K13/02
Filed: 1980-12-03
Abstract: The flexible bellows (3) to connect an underfloor air duct, has the bellows clamped to the underfloor motor, or component to be cooled, and with a floating flange (1) secured to the top of the bellows. The floating flange has a cross bar (22) which is gripped by a cable pull (20) winched up into the supply duct where it is secured against a sealing flange. The system allows secure connection of the bellows in a confined space, with no special access ports required. The sealing ring in the fixed duct is conical and provides automatic alignment for the fixed flange. The winch (8) is passed through the wall of the duct via a sealing flange.
Patent ES-8200429-A1 (ES)
Title: Water pumping installation with a regulable floating water intake.
IPC: F04D29/44
Filed: 1980-12-24
Abstract: 1. Pumping installation for pumping water at a site which is subject to substantial variation in water level, comprising a pumping apparatus situated on land, a buoyant water-inlet head (1) and a pipe system (3, 4) connecting the buoyant water-inlet head (1) to the pumping apparatus, the pipe system (3, 4) comprising a pipe (3) to land connected to the pumping apparatus and a flexible and pliable sleeve which joins said buoyant head (1) to the land pipe (3) and which allows a vertical movement of said buoyant head (1) caused by a variation in the water level, said buoyant head (1) comprising an intake chamber (5) with a water-inlet opening and a water-tight casing (7) forming a float which is disposed above the intake chamber (5), characterised in that the buoyant head (1) comprises means for adjusting its flotation level by variation of its weight in the water, in such a way that, in operation, its water-inlet opening remains at the desired depth beneath the water level, whatever the water level may be.
Patent ES-8205812-A1 (ES)
Title: Hormonal plant growth regulator
IPC: C08B37/00
Filed: 1980-12-24
Abstract: The present invention relates to new inclusion complexes of 2-chloro ethyl phosphonic acid formed with alpha -, beta - and/or gamma -cyclodextrin or a mixture thereof. The new inclusion complexes contain preferably 10-30% of 2-chloro ethyl phosphonic acid. The new complexes of the present invention are prepared by reacting 2-chloro ethyl phosphonic acid with alpha -, beta - and/or gamma -cyclodextrin or a mixture of one or more of the said cyclodextrins and linear dextrins and/or partially decomposed starch. The new inclusion complexes of the present invention can be used for the preparation of plant growth regulating compositions.
Patent ES-8204386-A1 (ES)
Title: Solid transfer apparatus
IPC: B65G53/30
Filed: 1981-01-30
Abstract: A solids transfer apparatus has at least one closed tank provided with a suction opening and a discharge opening, a suction valve communicated with the suction opening, a discharge valve communicated with the discharge opening, a pressure reducer for introducing solids into the closed tank and a supply device for discharging solids in fluid out of the closed tank whereby solids can be transferred. A removing device constituted by a water supply and a solids removing valve may be provided so that solids in the suction valve are removed before the suction valve is closed.
Patent ES-8201164-A1 (ES)
Title: Quinazoline derivatives and pharmaceutical preparations.
IPC: C07D487/04
Filed: 1981-02-16
Abstract: For the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE : 1. A quinazoline derivative of formula I see diagramm : EP0021338,P5,F1 in D-form or as the racemate, their tautomers and salts of such compounds with mineral acids. For the Contracting State : AT 1. Process for the manufacture of a quinazoline derivative of formula I see diagramm : EP0021338,P5,F1 in D-form or as the racemate, and their tautomers as well as of salts of such compounds with mineral acids, characterized by a) brominating a compound of formula II see diagramm : EP0021338,P5,F2 in the 7-position, or b) reacting a compound of formula III see diagramm : EP0021338,P5,F3 wherein R is lower-alkyl, with cyanogen bromide, or c) treating a compound of formula IV see diagramm : EP0021338,P5,F4 wherein R has the above significance, with ammonia and isolating an obtained compound of formula I or a tautomer thereof in that form or in the form of a salt with a mineral acid.
Patent ES-8302515-A1 (ES)
Title: Abrasive article comprising abrasive agglomerates supported in a fibrous matrix.
IPC: E05D7/00
Filed: 1981-09-11
Abstract: Abrasive article comprising a plurality of separated abrasive agglomerates distributed within a matrix of undulated filaments. The invention also provides a method of making an abrasive article comprising forming, within a lofty open web (33) comprising undulated filaments bonded at points of mutual contact, a plurality of separated abrasive agglomerates (12) to provide an abrasive agglomerate-impregnated web (31). Articles may be prepared of the agglomerated-impregnated web per se or by laminating layers of the web together preferably under pressure. Exemplary articles include abrasive wheels (10), discs, belts, sheets, blocks and the like. The abrasive articles of the invention may be used to provide an article with leveled surface finish which is ready for buffing to provide a mirror-like surface. Coated abrasive belts and set-up wheels have been previously employed with some disadvantage in such applications.
Patent ES-8401989-A1 (ES)
Title: 3-Keto-delta-4 or delta-1,4 steroid derivatives substituted at position 7, their preparation, their utilization as pharmaceutical compositions, and compositions containing them.
IPC: C07J21/00
Filed: 1981-12-11
Abstract: Novel steroids of the formula < IMAGE > I' wherein R is selected from the group consisting of R1 and R2, R1 is selected from the group consisting of alkyl of 1 to 8 carbon atoms and alkenyl and alkynyl of 2 to 8 carbon atoms R2 is -(CH2)n-R3, n is an integer from 1 to 8 and R3 is selected from the group consisting of free or protected -OH, free or protected -NH2, monoalkyl and dialkylamino with 1 to 6 carbon atoms, a free, esterified or salified -COOH and halogen X and Y together form < IMAGE > or X is OH and Y is -CH2-CH2-COOM, M is selected from the group consisting of hydrogen, an alkali metal and -NH4, Ra is selected from the group consisting of hydrogen and methyl, the dotted line in the I(2)-position indicates the optional presence of a double bond and the wavy line indicates that R may be in the alpha - or beta -position, with the proviso that R is not R1 or R2 when n is 1 and R3 is halogen, when the 1(2) bond is a simple bond and when Ra is -CH3, R3 is not a free carboxyl when Y is -CH2-CH2-COOM in which M is an alkali metal or -NH4 and R3 is not a salified carboxyl when Y is -CH2-CH2-COOH having aldosterone antagonistic properties and increases aqueous sodium diuresis while conserving organic potassium without secondary hormonal effects and their preparation.
Patent ES-8305370-A1 (ES)
Title: Derivatives of cephalosporanic acid, processes for their production and their use
IPC: C07D231/12
Filed: 1982-01-18
Abstract: 7-[(Carboxymethoximino)-1H-pyrazol-3yl-acetyl]amino-3-desacetoxy-3-(1- methyl-1H-tetrazol-5yl-thio)cephalosporanic acid and salts and solvates thereof which possess chemotherapeutical in particular antibiotic activity.
Patent ES-8303549-A1 (ES)
Title: Use of reinforced lead anodes for the electrolytic treatment of zinc in sulfate solution and method for their manufacture.
IPC: C25C7/02
Filed: 1982-03-17
Abstract: The anodes for the electrolytic production of zinc from acid aqueous solutions of sulphate comprise a skin portion formed by conventional anode metal, lead containing from 0.25 to 1.0% silver, and a stiffening reinforcing member of titanium or zirconium. The reduction in thickness of the anodes, which is made possible by the provision of the reinforcing member, results in a substantial saving in the amount of silver-bearing lead which is immobilized, and a substantial reduction in the unit weight of the anodes. The resistance of the lead to anodic corrosion in a sulphuric acid medium is maintained and the resistance to corrosion by passivation of the reinforcing member permits the reinforcing member to be accidentally exposed, without disadvantage. To produce the anodes, the reinforcing members are clad with lead at a temperature of more than 100 DEG by rolling sheets of lead, by casting in a mould or by spraying on molten lead.
Patent ES-8302853-A1 (ES)
Title: Fuel injection nozzle
IPC: F02M61/16
Filed: 1982-03-26
Abstract: The subject of the invention is a fuel injection nozzle which opens inwards and the valve element of which is subdivided into two parts (17, 18), which can move in an axial direction relative to one another. The extent of the relative movements between the two parts is limited by suitable means (19). Fuel can act on the opposing surfaces of the two parts of the valve element at the pressure prevailing in the fuel inlet (15). The opposing surfaces are greater than that surface of the one valve element part (18) which is acted upon by the fuel and which interacts with the valve seat (13). During the initial delivery of fuel both valve element parts move relative to one another, whilst after this they are moved as one piece in order to allow fuel through the outlet (12). When the fuel flow ends, the valve element comes to rest on the valve seat and shock waves in the fuel occurring after this are absorbed by relative movements between the two valve element parts.