baber/WOPTO huggingface dataset:
Patent ES-8401868-A1 (ES)
Title: Shaped blanks, methods for their production and improvements to the universal rolling of rails
IPC: B21B1/10
Filed: 1982-11-02
Abstract: The primary blank 1, which is to be transformed into a finished rail by means of universal passes, edging passes and a finishing pass, is characterized by a symmetric ' UPSILON ' section the thickness of which always varies in the same way. It is designed to be shaped exclusively in open grooves. This primary blank 1 is roughed in a specific manner in a universal stand and undergoes a strong forging which improves the quality of the finished rail. A secondary blank is then formed which has a special shape allowing the production by universal rolling of a very accurate profile of the finished rail.
Patent ES-8405790-A1 (ES)
Title: Piperazine and homopiperazine compounds
IPC: A61K31/505
Filed: 1983-02-17
Abstract: Piperazine and homopiperazine compounds of the formula: < IMAGE > in which: A is a hydrocarbon radical from C3 to C5, in a straight or branched chain, which may contain one or two double bonds, and optionally substituted by one or more OH B is CH or a nitrogen atom m is 2 or 3 X-Y- represents -CH=CH- (CR'R'')n- in which n is zero or 1, and R' and R'' are hydrogen or methyl Z is oxygen or sulfur, R is hydrogen, alkyl from C1 to C5, cycloalkyl from C3 to C7, or phenyl optionally substituted by fluorine, chlorine or alkyl from C1 to C5, and T is hydrogen, fluorine, chlorine or alkyl from C1 to C5. These compounds and physiologically tolerable acid addition salts thereof may be used as medicines especially in the treatment of all kinds of tissular hypoxy.
Patent ES-8503680-A1 (ES)
Title: Triazole antifungal agents.
IPC: C07D521/00
Filed: 1983-06-13
Abstract: 1-[2-Heterocyclyl-2-(5-chloro-2-pyridyl)-2-hydroxyethyl]-1,2,4-triazoles are antifungal agents useful for the treatment of fungal infections in humans and other animals.
Patent ES-8404286-A1 (ES)
Title: Catalyst and process for the oxidation of hydrogen sulfide and or organic sulfur compounds into sulfur dioxide.
IPC: B01J27/02
Filed: 1983-07-11
Abstract: The hydrogen sulfide, and/or organosulfur compounds, and/or elemental sulfur contained in gaseous effluents is/are catalytically oxidized to sulfur dioxide, employing an improved oxidation catalyst comprising (i) titanium dioxide, or admixture of titanium dioxide with zirconia or silica, (ii) an alkaline earth metal sulfate, and (iii) at least one of the elements copper, silver, zinc, cadmium, yttrium, lanthanides, vanadium, chromium, molybdenum, tungsten, manganese, iron, cobalt, rhodium, irridium, nickel, palladium, platinum, tin and bismuth.
Patent ES-8503480-A1 (ES)
Title: Conversion of clarified dairy whey lactose permeates to culture media and other commercially useful products.
IPC: C12N1/14
Filed: 1983-09-13
Abstract: A method for treating dairy whey lactose permeate to form a microbiological culture medium which is useful itself and as a basic formulation for preparing a wide variety of microbiological culture media and a precipitate which is useful as a food grade additive to cause clouding, stabilization, emulsification, an thickening of food, pharmaceutical, cosmetic, and other compositions.
Patent ES-8505238-A1 (ES)
Title: Improvements relating to tobacco-smoke filters.
IPC: A24D3/04
Filed: 1984-01-23
Abstract: For the manufacture of filter rod, filtration material and plugwrap being a thermally mouldable paperlike material, are fed, continuously to a rod maker, said plugwrap and rod being brought into contact with a heated moulding means to produce an impression in the peripheral surface of said plugwrap whilst preserving the continuity of the said wrap. The plugwrap includes not less than 25%, suitably 45 to 95%, by weight of synthetic thermoplastic material. At least a substantial proportion of the said thermoplastic material may be in the form of fibrillated fibre. The thermoplastic material may comprise polyethylene and/or cellulose acetate. The thickness of the plugwrap advantageously does not exceed 140 microns and its permeability prior to contact with said heated moulding means does not exceed 100 Coresta Units. By the said impression, the plugwrap is transformed from a paperlike material to a filmlike material of reduced permeability. The rod may be cut into discrete lengths thereof before it is brought into contact with said heated moulding means.
Patent ES-8505061-A1 (ES)
Title: Device with flexible worm-nut for moving movable part
IPC: E05F15/16
Filed: 1984-07-24
Abstract: Electrically driven operating device for a movable element (3), for example for a window pane of a motor-vehicle door, with an electric motor (10) of reversible direction of rotation, the rotor (13, 14, 17) of which is designed as a hollow shaft (18) and is connected fixedly in terms of rotation to a nut (44) which is mounted in a housing (31, 49), there being provided a flexible screw (6), the end of which is connected to the element (3) to be moved and which is guided through the hollow shaft (18) and the internal thread of the nut (44), and there being provided at least one reaction element (42, 48) intended for the axial support of the nut (44) and comprising two annular discs (42, 48) which are arranged on both sides of the nut (44), and the nut (44) consisting of a material with a low coefficient of friction and having, at each of its axial ends, a circular bead (46, 47) which is coaxial with the nut (44) and which is supported on the annular discs (42, 48).
Patent ES-8505997-A1 (ES)
Title: Dihydropyridines.
IPC: C07D401/12
Filed: 1984-07-30
Abstract: Dihydropyridine anti-ischaemic agents of the formula: < IMAGE > and their salts where R is aryl or heteroaryl, R1 and R2 are each C1-C4 alkyl or 2-methoxyethyl, Y is -(CH2)n- where n is 2, 3, or 4 and is optionally substituted by 1 or 2 CH3 groups, and R3 is an optionally substituted 5- or 6-membered heterocyclic group attached to the adjacent N atom by a C atom, said group R3 being optionally fused to a further heterocyclic group or to a benzene ring.
Patent ES-8505254-A1 (ES)
Title: Method for the pasteurization of human plasma.
IPC: A61K38/48
Filed: 1984-08-24
Abstract: A process for the preparation of a pasteurized human citrated plasma is described, in which citrated plasma, from which the prothrombin factors and labile proteins have been removed, is heated in the presence of stabilizers.
Patent ES-8507082-A1 (ES)
Title: Recovery of metals from aq. solns.
IPC: C02F1/56
Filed: 1984-10-05
Abstract: The process consists of (a) agitating the colophonium, dissolved in organic solvent, with an aq. phase so that the colophonium-metal prod. passes into the organic phase, while the protons of the resin acids pass into the aq. phase; (b) separating the phases by decanting, leaving the aq. phase free from metals; (c) treating the metal-rich organic phase with an aq. acid soln., e.g. sulphuric acid, so that the isolated and conc. metal is re-extracted in an aq. phase, suitable for treatment electro-deposition.
Patent ES-8607744-A1 (ES)
Title: Repelling-action filter unit and assembly
IPC: F02M37/22
Filed: 1985-06-19
Abstract: A filter assembly and associated filter unit includes a repelling-action filter media for use in vacuum or suction side fuel filter applications. In particular, the filter unit is a screw on unit with centrally located threads at opposite ends of the filter unit and with a specifically designed end cap allowing use of the filter unit with a dual zone collection bowl normally used for coalescing pressure side filter applications. The end cap includes holes which allow use of both of the collection zones in spite of the normal isolation between the collection zones.
Patent ES-8607287-A1 (ES)
Title: Novel 1,8-Naphthyridine derivatives, and process for preparation thereof.
IPC: C07D213/85
Filed: 1985-07-16
Abstract: The present invention relates to a 1,8-naphthyridine derivative of the formula < IMAGE > wherein R1, R2 and R3 are the same or different and each hydrogen or lower alkyl having 1 to 5 carbon atoms and esters thereof and salts thereof and processes for preparation thereof. These compounds show excellent antibacterial activity and are useful antibacterial agents.
Patent ES-8701156-A1 (ES)
Title: 2-(3,5-Dialkyl-4-hydroxyphenyl)indole derivatives.
IPC: C07D209/12
Filed: 1985-08-30
Abstract: A compound represented by the formula < IMAGE > (I) wherein R1 represents a lower alkyl group each of R2 and R3 represents an alkyl group having 1 to 3 carbon atoms and each of R4, R5 and R6 represents a hydrogen atom, a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkanoyloxy group, an aralkyloxy group, a lower alkylthio group, a lower haloalkyl group, a hydroxyl group, a cyano group, a nitro group, an amino group, a mono- or di-(lower alkyl or aralkyl)amino group or a group of the formula < IMAGE > in which R7 represents a lower alkylene group having at least 2 carbon atoms, one of R8 and R9 represents a hydrogen atom or a lower alkyl group and the other represents a lower alkyl group, and R10 represents a hydrogen atom or a lower alkyl group or any two of R4, R5 and R6 which are adjacent to each other, together, represent a lower alkylenedioxy group, and a salt thereof and a process for production thereof. This compound has 5-lipoxygenase inhibiting activity and is useful as a medicament.
Patent ES-8605768-A1 (ES)
Title: Substd. methoxy benzamide(s) prepn.
IPC: C07D211/26
Filed: 1985-12-18
Abstract: PT--82038 A Cpds. of formula (I) are made by (a) reacting the amine R3NH2 with activating agent; (b) adding benzoic acid deriv. and allowing to stand; and (c) removing solvents in vacuum; extracting the residue with suitable solvent in basic aq. medium, distilling off solvent, dissolving the solid residue in aq. acid soln., and ppting. with sodium hydroxide. (Substits. not defined).
Patent ES-8802528-A1 (ES)
Title: Process for stereospecifically polymerising an olefin having at least three carbon atoms
IPC: C08F/
Filed: 1987-02-16
Abstract: A catalytic component for the polymerisation of olefins is prepared by halogenating a magnesium compound of formula MgR'R" in which R' is an alkoxy or aryloxy group and R" is an alkoxy or aryloxy group or halogen with a tetravalent titanium halide in the presence of a halogenated hydrocarbon, and placing the product halogenated with thionyl chloride or an acid halide in contact with a tetravalent titanium compound.
Patent IE-911399-A1 (IE)
Title: Novel compounds
IPC: A61P43/00
Filed: 1991-04-25
Abstract: Isoquinoline derivatives (I) having 5-HT3 receptor antagonist activity, a process for their preparation and their use as pharmaceuticals. In formula (I) E is NH or O, R1 is hydrogen, halogen, alkyl, alkoxy, hydroxy or nitro; Z is an azacyclic or azabicyclic side chain, such as a group of formula (a), (b) or (c) wherein; p is 1 or 2; q is 1 to 3; r is 1 to 3; R3 or R4 is hydrogen or alkyl, and Y is a group -CH2-X-CH2- wherein X is -CH2-, oxygen, sulphur or X is a bond; and (I) when the group CO-E-Z is in the 1-position and either R2 is in the 3-position and is hydrogen, alkyl, or alkoxy, or R2 is in the 4-position and is hydrogen CF3, alkyl, acyl, acylamino (substituted) phenyl or (substituted) amino, (substituted) aminocarbonyl or (substituted) aminosulphonyl; (II) the group CO-E-Z- is in the 3-position and either R2 is in the 1-position and is hydrogen, alkyl or alkoxy or R2 is in the 4-position and is hydrogen or alkoxy.
Patent IE-911865-A1 (IE)
Title: Dual impeller method and apparatus for effecting chemical conversion
Inventor: SMITH JAMES W
IPC: B01J12/02
Filed: 1991-05-31
Abstract: Hydrogen sulfide or other gaseous component ie removed from a gas stream containing tha earns by distribution of tha. gas stream in the form of fine 5 bubbles by a rotary impeller and stationary shroud arrangement at a submerged location in an aqueous iron or other transition metal ohelate solution, or other suitable catalyat, contained in an enclosed reaction vessel. Sulfur particles, or other insoluble phase 10 product, of narrow particle size range formed in the reaction are floated off from the iron ohelate solution. An oxygen-containing gas stream also is distributed in the form of fine bubbles by a separate rotary impeller and stationary shroud arrangement at a separate 15 submerged location in the iron ohelate solution. The second submerged location generally is separated from the firet by a baffle extending downwardly in the reaction vessel from a top closure towards a bottom closure
Patent IE-912043-A1 (IE)
Title: Process and apparatus for measuring the degree of filament¹intermingling of a multifilament yarn
IPC: D06H3/00
Filed: 1991-06-14
Abstract: There are described a process and apparatus for measuring the degree of filament intermingling of an intermingled multifilament yarn. The intermingled yarn is moved through a self-conveying fluid jet (air jet). The yarn substantially fills out the jet channel and emerges from the jet in a virtually tensionless state. Owing to the pressure difference at the jet outlet, noncohesive yarn zones expand explosively in the manner of a balloon. After expansion, the yarn passes before a sensor means, preferably an electronic camera, which detects the lightness differences or light diffraction phenomena due to the yarn filaments and sends as a function thereof a signal to a signal processing means. The method of measurement of the invention makes it possible to obtain very accurate information about the nature of the intermingling (spot type or continuous) and also about the geometry of intermingling (for example number and spacing of intermingling nodes in the case of spot type intermingling).
[US5140852A]
Patent IE-912535-A1 (IE)
Title: Liposomes that Provide Thymic Dependent Help to Weak Vaccine¹Antigens
IPC: A61K31/685
Filed: 1991-07-18
Abstract: The antibody response to a target antigen may be enhanced by incorporating the antigen into a liposome along with an additional constituent which contains at least one T-helper lymphocyte recognition site. The liposomes can include a wide variety of lipid materials. Both the antigen and the T-helper lymphocite recognition site containing constituent may be associated with the liposome by using hydrophobic interactions or by covalent attachment to a lipid.
Patent IE-903231-A1 (IE)
Title: Substituted amino-pyridines
IPC: C07D405/06
Filed: 1990-09-05
Abstract: Substituted aminopyridines can be prepared by reduction of appropriate ketones and if necessary subsequent hydrolysis, cyclisation, hydrogenation and separation of isomers. The substituted aminopyridines can be used as active substances in medicaments.
Patent IE-903302-A1 (IE)
Title: Topical preparation for treatment of aphthous ulcers and¹other lesions
IPC: A61K31/70
Filed: 1990-09-11
Abstract: Aphthous ulcers and other lesions of the mucosal, submucosal, epidermal, dermal or subcutaneous tissue are treated by a method comprising administering to a patient suffering from such lesion a topical preparation containing sucralfate as an essential ingredient. The invention is also drawn to a preparation comprising sucralfate as an essential ingredient, and a method for preparing the same. The sucralfate is combined with an appropriate pharmaceutical medium to form a homogeneous mixture which can then be dispersed in other media to form a preparation useful for topical application to the lesion.
Patent IE-913347-A1 (IE)
Title: Method of improving the yield of heterologous proteins¹produced by streptomyces lividans
Inventor: ARCURI EDWARD J
IPC: C12R1/465
Filed: 1991-09-24
Abstract: A method is provided for improving the yield of the heterologous proteins sCD4 and derivatives of sCD4, produced by recombinant Streptomyces lividans by the addition of casamino acids to the nutrient medium in which the bacteria are cultured. Also provided by this invention is a method for improving the half-life of heterologous proteins in a cell free culture supernatant by the addition of casamino acids to the supernatant. Complex media are also provided.
Patent IE-903767-A1 (IE)
Title: Arylsulfatase
IPC: C12R1/765
Filed: 1990-10-19
Abstract: The present invention relates to an arylsulfatase of microbial origin. The enzyme may be linked to an antibody against a tumor-associated antigen and the resulting conjugate used in conjuction with a sulfated prodrug of a 4 min -demethylepipodophyllotoxin glucoside derivative, particularly etoposide in cancer chemotherapy.
Patent IE-920111-A1 (IE)
Title: Antimicrobial device for urine drainage container
IPC: A61F5/441
Filed: 1992-01-15
Abstract: The invention pertains to a delivery system comprising a biocide, with the delivery system designed and shaped for passage through the exit port of a urine container into the container.
Patent IE-920362-A1 (IE)
Title: Combination sterilized hot-water and incineration system
Inventor: TAKAHASHI YOSHISHIGE
IPC: F24H1/22
Filed: 1992-02-04
Abstract: A combination sterilized hot-water and incineration system, which comprises : a hot water generator built up of an upper tank (2) including a heating chamber (3) in its middle region in communication with a combustion chamoer (13) in a lower tank (12! and a fume ducting pipe (5) for guiding fumes from, said heating chamber (3) to the outside, an intermediate tank (9) including a heating chamber (10) in its middle region in communication with the combustion chamber (13) in the lower tank (12), and the lower tank (12) including said combustion chamber (13) in its middle region and two garbage inlets, one (16) fcr small garbage and the other (14) for large garbage, said tanks being arranged such that they can communication with one another tbrougn said heating chambers, and a sterilizer (33) located within said heating chambers (3, 10) in said upper (2) and intermediate tanks (9) for introducing the water in said upper tank (2) into a sterilizing chamber (34). through a flow passage changeover valve (41) where it is heated to the predetermined temperature needed for sterilization, with the assistance of temperature measuring means (42)
Patent WO-0054995-A1 (WO)
Title: Ensemble de raccordement pour train de remorques routières
Inventor: BLUTE TERENCE STANLEY
IPC: B60F1/04
Filed: 2000-03-16
Abstract: Cette invention concerne un ensemble de raccordement permettant de constituer un train de remorques routières. Cet ensemble comprend les éléments suivants: au moins une remorque de tête (1) comportant un dispositif de positionnement arrière (12) et un ensemble de roues recevable (4); au moins une deuxième remorque (2) munie d'un dispositif de positionnement avant (16) et un d'ensemble de roues relevable; un coupleur (5) monté libérable et pivotant sur un boggie de chemin de fer (3), comprenant un dispositif d'accouplement (7) dépassant vers l'avant et une dispositif d'accouplement arrière(8), le dispositif  d'accouplement (7) pouvant s'engager dans le dispositif de positionnement arrière (12) de la remorque de tête (1) et le dispositif d'accouplement (8) pouvant d'engager dans le dispositif de positionnement avant (16) de la remorque suivante (2). Lorsque les dispositifs d'accouplement (7, 8) et les dispositifs de positionnement (12, 16) sont engagés les uns dans les autres, le dispositif d'accouplement dépassant vers l'avant (7) forme une liaison rigide entre l'arrière de la remorque de tête (1) et la zone de raccordement coupleur (5)/boggie (3).
Patent WO-0172585-A1 (WO)
Title: Engin de navigation a voilure
Inventor: MACONOCHIE DOUGLAS
IPC: B63H9/06
Filed: 2000-03-31
Abstract: L"invention concerne un engin de navigation capable de passer d"un mode de propulsion éolienne à un mode de vol, qui comprend un corps et deux voiles ou ailes ; chacune de celles-ci est connectée pivotante à une bôme commune qui est soutenue par un espar connecté pivotant au corps. L"angle dièdre formé par les ailes peut être varié à l"aide d"un système de haubans réglables situés entre les mâts et les extrémités supérieure et inférieure de l"espar. En mode de navigation, une aile peut être inclinée essentiellement verticalement et pivoter par rapport à l"axe du corps pour produire une propulsion à partir du vent apparent ; pendant que l"autre aile est essentiellement horizontale pour développer des moments d"équilibrage. En mode de vol, les deux voiles peuvent être inclinées essentiellement horizontalement pour produire une portance à partir du vent apparent.
Patent WO-03006762-A1 (WO)
Title: Element et procede de construction
Inventor: MUCCI ANTONIO
IPC: E04F13/06
Filed: 2002-07-10
Abstract: Selon la présente invention, un renfort d'angle (10) ou un renfort d'arête (23) est conçu pour être placé le long de l'angle d'un mur ou au niveau d'une ouverture pratiquée dans le mur, telle qu'une embrasure de porte ou de fenêtre. Ce renfort est moulé ou extrudé à partir d'un produit à base de ciment renforcé léger ou de ciment modifié et comprend un élément allongé qui, dans sa section transversale, comporte deux montants (11, 12) mutuellement perpendiculaires, ce qui permet au renfort de venir 'envelopper' l'angle. Dans le cas d'un renfort d'angle, les montants sont identiques et chacun des montants comporte un filet en fibre de verre moulé dans le montant et s'étendant au-delà du montant de manière qu'une aile soit formée, laquelle est intégrée dans un revêtement devant être appliqué sur la surface du mur. Les montants présentent une épaisseur égale à celle du revêtement appliqué. Chaque montant comporte une arête (15, 16) extérieure biseautée. Dans le cas d'un renfort d'arête, l'un des montants (19) est identique à ceux du renfort d'angle et l'autre montant (18) est plus épais, ne comporte pas de filet, et n'est pas biseauté au niveau de son arête extérieure. Ce montant plus épais forme un renfort venant buter contre un encadrement (27) de porte ou de fenêtre lorsqu'il est utilisé. Cette invention porte également sur un procédé de construction de bâtiment faisant appel à ce renfort et à un revêtement appliqué.
Patent WO-2004033744-A1 (WO)
Title: Appareil de revetement par immersion a chaud
Inventor: HARRIS GREG
IPC: C23C2/12
Filed: 2003-10-08
Abstract: L'invention concerne un appareil de revêtement par immersion à chaud (10) servant à revêtir une bande d'acier (10) dans un bain d'alliage A1-Zn (12) comprenant des composants (tels qu'un rouleau d'immersion (14)) fabriqués à partir d'acier anti-oxydable contenant une quantité appréciable d'azote répartie de façon sensiblement uniforme à travers sa microstructure. L'azote est introduit dans l'acier anti-oxydable comme un additif d'alliage et améliore la résistance à la corrosion de l'acier et minimise les piqûres de corrosion et l'amincissement du composant lorsqu'il est immergé dans un bain de métal durant des périodes prolongées.
Patent WO-2004044840-A1 (WO)
Inventor: BARRY ANDREW
IPC: G06F17/00
Filed: 2003-11-13
Abstract: A method is disclosed of forward-chaining inferencing in a rulebased system having a rulebase and a set of input facts, wherein new facts are inferred in accordance with variations to the rules or the input facts, the method including: developing a computerised database containing a fact dependency tree for indicating which facts are used to produce other facts in accordance with respective rules in the rulebase; sequentially ordering the facts in the fact dependency tree to produce a serialised fact dependency tree wherein for any given fact in the sequence, all facts which are used to produce that fact are facts which are earlier in the sequence than is the given fact, and ordering the rules in the rulebase in accordance with the facts produced thereby to produce a serialised rulebase wherein the rules are in the same sequential order as the facts in the serialised fact dependency tree.