baber/WOPTO huggingface dataset:
Patent ES-477704-A1 (ES)
Title: Apparatus for the manufacture of a dual coated manifold sheet with pressure-rupturable materials
IPC: B05C1/08
Filed: 1979-02-14
Abstract: A method and apparatus for the preparation of a manifold sheet having a relatively smooth, curl-free coating of a reactive composition on one side of a manifold sheet and a relatively smooth curl-free coating of rupturable encapsulated material on the opposite side of the manifold sheet, wherein the coatings are applied simultaneously to both sides of the manifold sheet in a single coating pass and without the application of pressure for smoothing either of the coatings.
Patent ES-483764-A1 (ES)
Title: Drill with replaceable inserts
IPC: B23B51/04
Filed: 1979-08-31
Abstract: A drill body for drilling solid metal and for finish boring having, at the working end, two or more replaceable, indexable, hard metal inserts dimensioned and spaced radially to cut equal volumes of metal. The inserts are retained in pockets by a headed screw with a through passage for a wrench. The outside insert is also shaped and positioned so the drill body may be shifted radially from the drilling axis and used as a boring bar.
Patent ES-487341-A1 (ES)
Title: Method and apparatus for grinding granular materials
IPC: B02C17/18
Filed: 1979-12-28
Abstract: The invention relates to a method of and apparatus for dry grinding a granular material in a grinding tube mill (1) having a final grinding compartment (2) and one or more preceding grinding compartments (3) containing grinding bodies. The material, after having passed through the preceding compartment or compartments (3), is discharged through openings (6) in the mill (1) and is divided into a fine and a coarse fraction in a separator (9). The coarse fraction is returned to the preceding compartment or compartments (3), and the fine fraction is fed to the final compartment (2). The ground material is discharged by flowing over a dam ring (12) from the final compartment (2). Any grinding bodies carried with the overflow are separated by a sieving diaphragm (13) from the material and returned to the final compartment (2). The invention also relates to the granular material ground according to the method of the invention.
Patent ES-8104266-A1 (ES)
Title: Diglycidyl ethers of di-secondary alcohols, their preparation and their use.
IPC: C08G59/00
Filed: 1980-06-14
Abstract: New epoxide resins have the formula < IMAGE > where R represents a phenylene or naphthylene group, or two or three phenylene groups linked by carbon-carbon bonds, oxygen or sulfur atoms, sulfonyl or sulfoxide groups, or alkylene groups of 1 to 5 carbon atoms, the phenylene or naphthylene group(s) being optionally substituted by chlorine or bromine atoms or lower alkyl groups, and R1 represents an alkyl group of up to 16 carbon atoms an alkenyl group of up to 6 carbon atoms a phenyl, naphthyl, phenylalkyl, or naphthylalkyl group, all optionally substituted by chlorine or bromine atoms, and the phenyl and naphthyl groups in addition optionally by lower alkyl groups or a cycloalkyl or cycloalkylalkyl group. The products, typical examples of which are 2,2-bis(p-(3-butoxy-2-glycidyloxypropyloxy)phenyl)propane and bis(p-(3-butoxy-2-glycidyloxypropyloxy)phenyl) sulfone, are generally of low viscosity and useful as casting resins.
Patent ES-8301602-A1 (ES)
Title: Citrus food containing a cyclodextrin
IPC: A23L21/10
Filed: 1980-09-23
Abstract: A citrus food, which is prepared by incorporating 0.005 to 1.0 weight percent of cyclodextrin into natural citrus fruit in the course of the production of said food, thereby removing or reducing the bitterness as well as in preventing the formation of cloudiness in the citrus food.
Patent ES-8202829-A1 (ES)
Title: Tris(aryl)alkyl phosphonium compounds and compositions containing the same.
IPC: C07F9/54
Filed: 1980-10-29
Abstract: Tri(phenyl)alkyl phosphonium halides wherein the phenyl groups contain a long chain or sterically hindered alkyl group are novel and exhibit efficacious levels of fungicidal and bacteriocidal activity. The presence of the alkyl substituent eliminates or significantly reduces the phytotoxicity that characterizes the corresponding unsubstituted phosphonium compounds.
Patent ES-8306138-A1 (ES)
Title: Substituted alkylthioacylamino acids, processes for their preparation and pharmaceutical compositions.
IPC: A61P9/12
Filed: 1981-03-20
Abstract: The invention relates to alkylthio-acylamino acids of formula I < IMAGE > (wherein: R1 represents a nitro, cyano or pyridyl group or a group of formula -COR', -COOR', -PO(OR')2 or < IMAGE > R2 represents a hydrogen atom, a methyl, ethyl or -SO2CH3 group, or a group of formula -COOR' or -COR' R3 represents a hydrogen atom, a C1 to C3 alkoxy group, a phenyl group or a thienyl group R4 represents a hydrogen atom or a methyl group X represents a divalent group of formula -CH2-CH2-CH2- or -CH2-S-CH2- and R' represents a methyl or ethyl group> and salts thereof. These compounds and their physiologically acceptable salts have been found to exhibit antihypertensive activity and the invention also relates to pharmaceutical compositions comprising these compounds and salts.
Patent ES-8206763-A1 (ES)
Title: Fuel injection nozzles
IPC: F02M61/10
Filed: 1981-04-06
Abstract: A fuel injection nozzle includes a valve member which is biassed into contact with a seating to prevent fuel flow through an outlet, by means of a spring housed within a chamber. The chamber is in part defined by a surface against which fuel pressure can act to assist the action of the spring. The pressure in the chamber is derived from the fuel inlet of the nozzle by way of a valve the valve member of which can be urged onto its seating to prevent increase in the pressure in the chamber beyond a predetermined value, by the action of two pistons operating together as a differential piston.
Patent ES-8308338-A1 (ES)
Title: Mobility control agent
IPC: E21B43/22
Filed: 1981-04-14
Abstract: Polymer mobility control agents useful in supplemental oil recovery processes, which give improved reciprocal relative mobilities, are prepared by initiating the polymerization of a monomer containing a vinyl group with a catalyst comprising a persulfate and ferrous ammonium sulfate. The vinyl monomer is an acrylyl, a vinyl cyanide, a styryl and water soluble salts thereof.
Patent ES-8303401-A1 (ES)
Title: Naphthotriazole derivatives, process for their preparation,intermediates and pharmaceutical compositions containing them.
IPC: C07D249/22
Filed: 1981-04-21
Abstract: Compounds of formula (I): < IMAGE > (I) wherein R is hydrogen, halogen, C1-4 alkyl or C1-4 alkoxy R1 is hydrogen or C1-6 alkyl and n is 1 to 6 and pharmaceutically acceptable salts thereof pharmaceutical compositions containing them a process for their preparation and their use in treating allergy.
Patent ES-8206635-A1 (ES)
Title: Method for achieving low sulfur levels in the DRI product from iron oxide reducing kilns
IPC: C21B13/08
Filed: 1981-09-21
Abstract: A method for maintaining the sulfur level below 0.05% by weight, and preferably below 0.02% by weight, in the DRI product from the process for directly reducing ore containing iron oxides in a rotary kiln using a solid carbonaceous reducing agent, fed at the materials feed end and at the discharge end of the kiln, as both fuel and reductant is disclosed, identifying the important factors in the process affecting the sulfur levels in the DRI and steps and means for properly controlling these factors.
Patent ES-8206977-A1 (ES)
Title: Process for inactivating foot-and-mouth disease virus (FMDV).
IPC: A61K39/135
Filed: 1981-11-25
Abstract: A process for inactivating foot-and-mouth disease virus by incubating such virus in the presence of soluble ammonium or Group IA salts and recovering the inactivated and stable virus.
Patent ES-8400712-A1 (ES)
Title: System for collecting and transporting refuse.
IPC: B65F3/00
Filed: 1982-02-09
Abstract: 1. Garbage collecting and transporting system using a garbage truck (1) having a collecting vessel (5) subdivided by at least one partition (6) into at least two separate chambers (7, 8), at least one filler opening (11, 12 respectively) being associated with each chamber (7, 8) and the filler openings (11, 12) being disposed, with at least one partition (10) disposed therebetween, along-side one another in at least one upwardly pivotal door (9) for closing the collecting vessel (5), and each partition (10) between the filler openings (11, 12) adjoining the corresponding partition (6) between the chambers (7, 8) in the closed position of the door (9), and comprising a discharge station (2) having discharge openings (20, 21) and one partition (19) each between these openings, disposed corresponding to the associated partition (10) between the filler openings (11, 12) of the garbage truck (1), characterized in that there is associated with each partition (6) of the garbage truck (1) a connecting wall (10), which assures a tight connection of each partition (6) to associated partitions (19) of the discharge station (2) right at the start of opening of the door (9).
Patent ES-8305768-A1 (ES)
Title: Process and intermediates for production of 1,1-dioxopenicillanoyloxymethyl 6-(2-amino-2-phenylacetamido)penicillanates.
IPC: A61K31/43
Filed: 1982-03-22
Abstract: Compounds of the formula < CHEM > wherein R<1> is H or HO Y and Z are each Cl, Br or I, or Y is H and Z is Cl, Br or I Q is N3 or NHCO2CH2C6H4R<4> where R<4> is H, Cl, Br, NO2, CH3 or OCH3 a process for their use in production of the valuable antibacterial agents 1,1-dioxopenicillanoyloxymethyl 6-(2-amino-2-phenylacetamido)penicillanate and 1,1-dioxopenicillanoyloxymethyl 6-[2-amino-2-(p-hydroxyphenyl)acetamido]penicillanate, by catalytic hydrogenation in the presence of a noble metal catalyst and novel intermediates useful in preparing said compounds of formula (I).
Patent ES-8400956-A1 (ES)
Title: Apparatus and method for automatically packing articles in catons
IPC: B65B11/00
Filed: 1982-06-28
Abstract: Automatic wraparound packaging machinery comprising a carton blank feeding station, can accumulator, lowerator platform and gluing and sealing station is provided with a loading head adapted for receiving the supply of articles (e.g., cans) to be packed and for forming the articles into discrete groups. The apparatus further comprises a retractable loading curtain associated with the loading head and means associated with the loading head for retracting the loading curtain to release the group of articles formed in the loading head and for returning the loading curtain to its normal position for supporting the next group of articles formed in the loading head. In one embodiment, the articles are packed in the carton in one tier. In another embodiment, releasable lifting means are provided for lifting every other group or articles to form an upper and a lower tier of articles, thus producing a two-tiered arrangement of articles to be packed.
Patent ES-8401428-A1 (ES)
Title: Fluid control system for glassware forming machine
IPC: G05B19/02
Filed: 1982-07-23
Abstract: The disclosure provides an improved construction for a ten-section IS glass forming machine which incorporates on and in the machine frame, all of the control valving and piping necessary to operate all of the sections of the machine according to any selected one of a plurality of different types of processes, resulting in a significant decrease in the proliferation of pipes and valves that were previously required to be added to, and then removed from, the machine as the machine operation was changed from one type of forming process to another. The apparatus of this invention further applies individual controls for effecting the cooling of each parison mold cavity and each blow mold cavity of each multi-cavity section of the machine.
Patent ES-8306152-A1 (ES)
Title: Beta-lactam antibiotics.
IPC: C07D477/20
Filed: 1982-08-06
Abstract: An amidine derivative of an amine of formula (II): < CHEM > or a pharmaceutically acceptable salt or in vivo hydrolysable ester thereof where X represents a C1-6 alkanediyl moiety. Processes for the preparation and compositions containing such compound.
Patent ES-8401708-A1 (ES)
Title: Storage-stable moth-proofing formulations.
IPC: D06M13/345
Filed: 1982-11-19
Abstract: The invention provides storage stable formulations of mothproofing compositions which contain a 5-phenylcarbamoylbarbituric acid and a synthetic pyrethroid as active ingredients and, as formulation components, aliphatic or cycloaliphatic amines or amides or derivatives thereof, and, if appropriate, organic solvents and water, surfactants, emulsifiers and/or dispersants, and optionally aliphatic carboxylic acids. The invention further relates to a process for the preparation of these formulations and to a method of using said formulations for providing keratinous material, in particular wool textiles, with a protective finish against attack by pests that feed on keratin.
Patent ES-8406937-A1 (ES)
Title: Ophthalmic device comprising a polymer of a telechelic perfluoropolyether.
IPC: C08G65/00
Filed: 1983-01-14
Abstract: Ophthalmic devices of telechelic perfluorinated polyethers, and polymers and compositions for making such devices are disclosed. The devices possess improved oxygen permeability.
Patent ES-8503756-A1 (ES)
Title: Non-shrink treatment of wool fabrics
Filed: 1983-06-15
Abstract: The treatment consists of (1) incorporating a cationic prepolymer resin into a micellar mixture of an anionic surfactant and an amphoteric surfactant, (2) treating the previously-washed wool fibre with the micellar mixture at 45-65 deg. C, and (3) curing the resin after it has exhausted onto the fibre.
Patent ES-8503691-A1 (ES)
Title: Separation of microbial polysaccharides as amine adducts, and their use.
IPC: C08B37/00
Filed: 1983-08-12
Abstract: Microbial polysaccharides can be quantitatively precipitated from their aqueous solutions, in particular directly from the fermentation solutions, in an acidic medium in the form of an adduct with a tertiary amine which has a long-chain alkyl radical. It is advantageous to add the amine to the polysaccharide solution and then to carry out the precipitation, in particular by adding the dispersion obtained to an acidic coagulation bath. The adducts are suitable for use as thickeners and for preparing the free polysaccharides.
Patent ES-8404654-A1 (ES)
Title: Decentralized interlocking device of routes in a route interlocking station.
IPC: B61L21/00
Filed: 1983-08-25
Abstract: 1. A system for the decentralized setting of routes in a geographical interlocking station wherein the groups assigned to the individual route elements such as switches, signals and track sections (switch groups, signal groups, track groups) are equipped with control circuits which execute a control function in accordance with the setting function to be performed by the respective group and have geographical inputs and outputs connected to the control circuits of the respective adjacent groups in accordance with the geographical layout of the track system, characterized by the following features : a) groups usable as route end groups (entrance or exit groups), e.g. signal groups (S1,... S9) or track groups shown in the track plan as possible exit groups (Z1,..., Z3) which can form the beginning or end of a track route have control elements (pushbuttons) and/or command inputs which are permanently assigned to a direction of travel and via which the control circuits of the groups in question can be acted upon directly, b) operation of a control element of a route end group or a corresponding signal at any one of the command inputs of the route end group initiates the delivery to at least one adjacent group of a route-search data word (D1) typical of the direction of travel by the control circuit of the group, c) groups which have no control elements or command inputs or whose control elements are not operated on the one hand store a route-search data word received via a geographical input, together with an item of information marking this input, and on the other hand transfer the route-search data word to the adjacent groups through all outputs geographically opposite to this input, they execute a fixed setting programme if route-search data words from two route end groups have been received at oppositely directed inputs within a predetermined period of time beginning on reception of the route-search data word first received, d) route end groups execute a fixed setting programme if a control element is operated or a corresponding signal appears at a command input and a route-search data word has been received whose direction-of-travel type agrees with the direction of travel assigned to the control element or to the command input.
Patent ES-8605023-A1 (ES)
Title: Metal working water-soluble lubricant composition and method of feeding same
IPC: C09K23/52
Filed: 1983-11-10
Abstract: A metal working water-soluble lubricant composition comprising a water-soluble polymer compound whose counter anion is acidic phosphorus-containing compound or boric acid is disclosed. The water-soluble polymer compound is selected from the group consisting of cationic or amphoteric addition polymers, ring-opened polymers, polycondensation products and salts or quaternary ammonium salts of natural polymer derivatives having at least one basic or cationic nitrogen atom in one molecule thereof with a molecular weight of 1,000 to 10,000,000. The composition has a load resistance equal to or higher than known liquid lubricants which contain mineral oils, beef tallow etc., and shows an excellent lubricating performance when applied to a metal working surface.
Patent ES-8504368-A1 (ES)
Title: Method and apparatus for tapping a pipeline in a controlled atmosphere, particularly a nuclear plant pipeline.
IPC: F16L41/08
Filed: 1984-03-22
Abstract: The method comprises the steps of: digging out a continuous groove (13) in the wall of the tubing at the location of the tapping point to be made, said groove being slightly shallower than the thickness of the wall, thereby leaving a membrane (14) of metal at the bottom of the groove between the inside of the tubing and the outside atmosphere placing a sealed isolation unit on the tubing, said unit covering a wide area which is at least equal to the area delimited by the groove breaking the metal membrane so as to make an opening in the wall of the tubing removing the cut out portion of the wall welding on a blind tail pipe and removing the sealed isolation unit. The invention also provides a groove-digging device, and a membrane-breaking punch device (600).
Patent ES-8507057-A1 (ES)
Title: Method and device for rescuing personnel from waters.
IPC: B63C9/26
Filed: 1984-04-27
Abstract: A device for rescuing personnel from water comprising a crane (2, 74) positioned on a boat (1, 30) or other rescue structure and including a horizontally and vertically movable crane boom (32, 93). An elongated member (10, 43) is vertically movable with respect to the crane boom (32, 82), and a float (15, 40) is positionned beneath the elongated member (10, 43) for floating on the water. A net (13, 45) extends below the float (15, 40), and means (22, 44) are provided for supporting the net from the elongated member. The boom (32, 82) and the elongated member (10, 43) are connected to each other by means of a universal joint. The elongated member (10, 43) can move vertically in this universal joint and can be locked by means of a brake system (62). A rotary actuator system (80) can give a rotary motion to the elongated member (10, 43).
Patent ES-8502473-A1 (ES)
Title: Apparatus for riddling bottles by the champagne method.
IPC: C12G1/06
Filed: 1984-05-11
Abstract: A riddling device for processing wine according to the champagne method, with reduced energy expenditure due to a balanced assembly. The device comprises a stand, a cradle capable of pivoting through a right angle relative to the stand, and a platform capable of rotating about an axis disposed in the middle of the cradle. According to the invention the cradle (10) is tilted under the control of a vertical screw (25) and two wheels (8) disposed at its opposite end and running on two slopes (9) on the stand (1).
Patent ES-8505609-A1 (ES)
Title: Winding a package of tape.
IPC: B65H54/28
Filed: 1984-07-20
Abstract: A package of tape is formed with flanged portions built up at the ends and a central helical traverse portion. The flanged portions are effectively formed by a plurality of separate spiral windings each of which is interlocked with each other and the central traverse portion. The central portion is formed from a plurality of helical traverses with reversal positions slightly inside the inner edge of the flanged portions. Either the central traverse portion or the flanged portions is built up first to form a step following which the other is built up to meet the step. The step cannot be so high that the tape cannot traverse the step. The extreme ends of the package is thus formed by the stable spiral windings while edge drop-off from the ends of the traverse portion is limited to height of the last helical traverse.
Patent ES-8504621-A1 (ES)
Title: Method for the production of sulfur dioxide.
IPC: C22B1/10
Filed: 1984-08-08
Abstract: 1. Process for the production of sulphur dioxide by the thermal decomposition of metal sulphates and the simultaneous roasting of sulphidic ores in suitable reactors, the metal sulphates being granulated together with the metal sulphides and introduced into the reactors, characterised in that the metal sulphates are pregranulated with the aid of sulphuric acid and/or granulating auxiliaries and are then coated with metal sulphides.
Patent ES-8505815-A1 (ES)
Title: Stable antibacterial lyophilizates.
IPC: C07D498/04
Filed: 1984-08-03
Abstract: A lyophilized preparation of 7 beta -difluoromethylthioacetamido-7 alpha -methoxy-3-[1-(2-hydroxyalkyl)-1H-tetrazol-5-yl]-thiomethyl-1-dethia-1 -oxa-3-cephem-4-carboxylic acid alkali metal salt containing glucose, fructose, maltose, or an alkali metal salt of mineral acid or carboxylic acid as a stabilizer.
Patent ES-8507253-A1 (ES)
Title: Air conditioner
IPC: F24F11/76
Filed: 1984-10-24
Abstract: An air conditioner comprising temperature detectors for respectively detecting air temperatures at suction and discharge sides, a fan motor whose rotational speed is controllable, a motor driven wind directing plate, and a control section for controlling the discharge angle by the wind directing plate and for controlling the air flow amount by the fan motor. Thus, the air flow amount and the discharge angle are controlled by the control section to heat a room such that the heating operation is effected with a small amount of warmed air of a high temperature immediately after the start of operation, and the amount of warmed air is gradually increased and the discharge angle is also gradually changed as the room temperature rises.
Patent ES-8601224-A1 (ES)
Title: N-substd. glycine derivs.
IPC: C07F9/38
Filed: 1984-11-27
Abstract: PT--80072 A The glycine derivs. with methyleno-phosphonic gps. as N-substits. are of formula (I), in which R1 is H, 1-5C linear or branched alkyl, alkenyl or alkinyl gps., or opt. substd. aryl with up to 9C atoms, one R2 or R3 is H and the other is of formula (II), or both are of formula (II), R4 and R5 are as R1. - They are made by (a) reacting formaldehyde with a phosphorous acid di-ester in presence of a Lewis base, (b) reacting the intermediate prod. with an amino-acetic acid ester, both reactions being carried out in alcoholic media, and (c) opt. hydrolysing the ester obtd. and reacting the acid with a base, opt. a nitrogenous base.
Patent ES-8705465-A1 (ES)
Title: Proline derivatives.
IPC: C07K5/083
Filed: 1985-01-31
Abstract: Proline derivatives of the formulae: < IMAGE > (I) < IMAGE > < IMAGE > (II) < IMAGE > < IMAGE > (III) wherein R1 through R11 have defined values, and acid- and base-addition salts thereof, and equilibrium addition compounds of the aldehyde group thereof processes for their preparation pharmaceutical compositions and intermediates for preparing said proline derivatives. The proline derivatives are human leukocyte elastase inhibitors which are useful, for example, in treating pulmonary emphysema.