baber/WOPTO huggingface dataset:
Patent ES-8503648-A1 (ES)
Title: Benzoylurea compounds and pesticidal compositions comprisingsame.
IPC: A01N47/34
Filed: 1984-01-20
Abstract: The invention relates to new benzoylurea compounds of the general formula < IMAGE > wherein R1 is a halogen atom, R2 is a hydrogen atom or a halogen atom, R3 is a hydrogen atom or represents 1 or 2 substituents which are selected from the group consisting of chlorine, methyl and trifluormethyl, R4 is a hydrogen atom or represents 1-3 substituents which are selected from the group consisting of halogen, and alkyl, alkoxy, haloalkyl and haloalkoxy, having 1-4 carbon atoms, X is N or CH, n is 0 or 1, and R5 is a hydrogen atom, an alkyl group having 1-6 carbon atoms, an alkenyl group having 2-6 carbon atoms, or a cycloalkyl group having 3-6 carbon atoms, with the proviso, that, if n is 0 and R5 is a hydrogen atom, R3 is a hydrogen atom. The compounds have an insecticidal and acaricidal activity. After having been processed to compositions, the compounds may be used for the control of insects and/or mites in a dosage of 1 to 5000 grams of active substance per hectare. In addition the compounds have an antitumor activity and may be used in pharmaceutical compositions.
Patent ES-8501737-A1 (ES)
Title: Diphenylazomethines and pharmaceutical compositions containing them
IPC: A61K31/16
Filed: 1984-04-13
Abstract: Diphenylazomethines of the formula (I) < IMAGE > (I) in which R represents -(CH2)4OH, -(CH2)2-CHOH-CH3, -CH2-CHOH-C2H5, -CH2-CHOH-CH2-COOH, -CH2-CHOH-CH2-CONH2, -CH2-CH2-CHOH-CH2OH or -CH2-CHOH-COOH (in the form of the racemate or of an optically active isomer when the compound contains an asymmetric carbon) act on the central nervous system and find use as antidepressants and anticonvulsants.
Patent ES-8501641-A1 (ES)
Title: Process for the internal regeneration of and a mixed bed filter for ion exchange resins.
IPC: B01J47/04
Filed: 1984-04-13
Abstract: The invention relates to a process for internal regeneration of mixed bed filters in which, after the exhausted ion exchanger mass has been separated into the two components and these have been regenerated and washed out, the exchanger layer in the region of the cation exchanger/anion exchanger interface is selectively removed from the mixed bed filter, the cation exchanger remaining in the filter is mixed with the anion exchanger remaining in the filter for the new loading stage, the ion exchanger mass removed from the filter is added again, when the work cycle has ended, to the exhausted ion exchanger mass before or during the separation into cation exchanger and anion exchanger, and, after the separation, the loading stage is started again with the regeneration of the cation exchanger and anion exchanger and also to a mixed bed filter for carrying out the process.
Patent ES-8503789-A1 (ES)
Title: Installation for utilizing wind (aeolian) energy
IPC: F03D1/04
Filed: 1984-04-18
Abstract: It consists of a turbine or fan 2, whose intake is surrounded by a concave screen 1 of large size, in the manner of a funnel. This screen has means for varying the amount of air captured and directed towards the turbine. The installation is mounted on an orientable structure 10 equipped with a sail 13. The air collected by one or more screens may be directed through conduits to the turbine or helix (propeller) (Figure 2).
Patent ES-8600460-A1 (ES)
Title: In-line-type internal-combustion engine.
IPC: F02F7/00
Filed: 1984-06-20
Abstract: 1. An internal combustion engine of the in-line type and comprising a cylinder head (2), a cylinder crankcase (4) formed by two half casings (41, 42), the plane of assembly (21) of which coincides with the plane containing the cylinder axes (22), and forming after assembly crankshaft bearings (30) and an oil sump (32), and a movable coupling means (6) comprising in particular a one-piece connecting rod (10) and a crankshaft (8) comprising dismantleable elements, the cylinder head (2) being extended over a height necessary for the engagement therein of at least one separate suspended liner (18), characterised in that the crank pins (81) and journals (82) are mounted in floating rings (84) so as to reduce the mean rubbing pressure by a reduction in the diameters of said crank pins and journals.
Patent ES-8608179-A1 (ES)
Title: Single lens having one aspherical surface.
IPC: G02B3/04
Filed: 1984-12-04
Abstract: A single lens is described for forming of a scanning spot on an information surface of a transparent record-carrier substrate. The lens has one aspherical surface and one spherical or plane surface. The curvatures of the lens surfaces and the thickness of the lens are selected to compensate for aberrations caused by the substrate.
Patent ES-8605988-A1 (ES)
Title: Biodegradable matrix and methods for producing same.
IPC: A61L15/42
Filed: 1985-03-27
Abstract: Processes for preparaing biodegradable collagen-based matrices in sponge or sheet form wherein in one embodiment a collagen-based material including a collagen selected from the group consisting of types I, II and III collagens is freeze dried to form a collagen-based sponge which is contacted with a crosslinking agent selected from the group consisting of a carbodiimide or a succinimidyl active ester to form an intermediate collagen-based matrix which is subsequently subjected to conditions of severe dehydration to form the collagen-based matrix in sponge or sheet form. In another embodiment, a collagen-based sponge or sheet is first subjected to conditions of severe dehydration followed by contacting the thus formed intermediate collagen-based matrix with a carbodiimide crosslinking compound to form the collagen-based matrix in sponge or sheet form. In still another embodiment of the present invention the cross-linking agent is admixed with the collagen-based material prior to formation of the collagen-based sponge or sheet followed by processing steps of severe dehydration. In a paticularly preferred form of the invention, a carrier compound is incorporated during processing to form a collagen-based matrix in sponge or sheet form impregnated with a carrier compound wherein the carrier compound is selected from the group consisting of types IV and V collagen, fibronecting, laminin, hyaluronate, proteoglycan, epidermal growth factor, platelet derived growth factor, angiogenesis factor, antibiotic, antifungal agent, spermacidal agent, enzyme and enzyme inhibitor.
Patent ES-8607571-A1 (ES)
Title: Testing apparatus.
IPC: G01R31/319
Filed: 1985-04-15
Abstract: An in-circuit testing apparatus (manufacturing defects analyzer) for the determination of manufacturing defects in an electrical circuit board such as short circuits, tracking faults, mininserted omitted and out-of tolerance components etc., and not for effecting full functional testing of the circuit board, comprises an array of bidirectionally current conducting analog switching networks each of which defines a test point for connection to a node of a circuit board and connectable, under software control of the respective switchng network, either to a stimulus source or to a reference (e.g. ground) potential and simultaneously also to an input of a measurement facility. A resistor, capacitor, inductor or other circuit component can be connected between the test points defined by two of the switching networks and can thus be subjected to an appropriate stimulus and its response measured and analyzed for determining the viability of the respective component. A modified form of the apparatus enables the gain of discrete transistors also to be monitored. A desk-top form of the apparatus has a recess in its main housing for receiving an interchangeable board-probing module which is customized to a particular board to be tested and has a customized probe array coupled to one part of a universal interface connector, the other part of the universal interface connector being provided in the recess in the main housing such that the two parts come together when the module is inserted into the housing recess.
Patent ES-8606129-A1 (ES)
Title: Laminated sheet.
IPC: C08J11/06
Filed: 1985-04-30
Abstract: 7-Layer laminates comprising one layer of ethylene-vinyl alcohol copolymer, two adjacent layers of adhesive, two layers of a particular scrap regrind composition and two layers of polypropylene, the scrap composition comprising an inorganic mineral filler in an amount to prevent delamination between layers.
Patent ES-8802275-A1 (ES)
Title: Antigenic preparations and isolation of such preparations.
IPC: A61P31/04
Filed: 1985-05-10
Abstract: The present invention provides novel antigenic preparations comprising proteinaceous material associated with adenylate cyclase activity in cultures of B.pertussis, the said preparations being useful as components of acellular whooping cough vaccines. The invention further provides methods for the isolation of such antigenic preparations.
Patent ES-8608402-A1 (ES)
Title: Screw press.
IPC: B30B1/18
Filed: 1985-07-05
Abstract: A slide is vertically movable in a press frame and supports the upper die. A threaded main spindle is operative between the press frame and the slide. A clutch disc connected rationally rigidly to the spindle is connectable by friction contact to a driven disc flywheel for the operating stroke of the slide. Piston-cylinder units act between the press frame and the slide for returning the slide to the starting position. The spindle is axially clamped between two spring columns, one of which acts between one end of the spindle and the slide and the other of which acts between the other end of the spindle and a counter thrust bearing axially fixed in the press frame. An auxiliary spindle, of approximately the same lead but with a smaller diameter, engages in an internally threaded bore in the main spindle and is disposed between the corresponding end of the main spindle and the corresponding spring column in order to compensate the relative axial movement between the axially fixed main spindle and the axially movable slide or between the main spindle axially movable with the slide and the counter thrust bearing held axially movably but rotationally rigidly in the slide or on the counter thrust bearing against the force exerted upon it by the spring column.
Patent ES-8700195-A1 (ES)
Title: Machine for sealing cardboard boxes of constant width.
IPC: B65B51/06
Filed: 1985-12-10
Abstract: The machine comprises a bed (1) which describes a support and advancement table for the boxes. Along opposite sides of said support table are arranged two belt pulling-units (3) capable of engaging with the sides of the boxes to bring about their advancement during work. The inlet ends of the pulling units (3) are fitted with sliding supports (14) and distance adjusting devices (15, 19-21) while the outlet ends are fitted with sliding supports (16) and motorization devices (27-33, 39) for the belts (8). The sliding supports (16) of the outlet ends consist of forked plates (24) with sliding shoes (25) which embrace a transverse guide bar (26) fixed to the bed (1).
Patent ES-8704770-A1 (ES)
Title: Hydraulically operated metal working tool
IPC: B21J7/28
Filed: 1985-12-19
Abstract: This specification discloses a compact press tool which is capable of accommodating eccentric loadings without jamming or causing hydraulic fluid leakage. Specifically the press tool (1) comprises: a stationary element (2), a movable element (3) and an hydraulic ram (5) adapted to translate the movable element (3) relative to the stationary element (2). The hydraulic ram (5) has a first piston (7) fixedly connected with the stationary element (2), a second piston (9), axially spaced from the first piston (7), able to bear against the movable element (3), and a floating cylinder (10) sealed at one end by the first piston and at the other end by the second piston (9).
Patent ES-8708222-A1 (ES)
Title: Dibenzo[b,d]thiopyran derivatives, pharmaceutical composition and use
IPC: A61P37/04
Filed: 1986-02-27
Abstract: The invention relates to compounds having the general formula (I) < IMAGE > (I) wherein R1 is carboxy, esterified carboxy or an amide of formula < IMAGE > in which R9 is hydrogen or C1-C6 alkyl, A is C2-C6 alkylene and Ra and Rb are hydrogen or C1-C6 alkyl or Ra and Rb taken together with the nitrogen atom to which they are linked form a saturated, optionally substituted, heteromonocyclic ring R2 is hydrogen or C1-C6 alkyl each of R3 to R8 is independently hydrogen, halogen, C1-C6-alkyl, C3-C4 alkenyloxy or C1-C6 alkoxy and the pharmaceutically acceptable salts thereof, which are useful as immunomodulating and anti-viral agents.
Patent ES-8706509-A1 (ES)
Title: Wood preservative.
IPC: B27K3/34
Filed: 1986-04-11
Abstract: 1. Wood preservation agent, preferably a paint-on wood portection agent, containing 1. 0.0001-5 parts by weight, preferably 0.01-4 parts by weight (relative to 100) parts by weight of the wood preservation agent, preferably paint-on wood protection agent, and calculated without pigments, colourants, corrosion protection agents or other additives), of a biocide or biocide mixture which is soluble or partly soluble in a water insoluble, organic-chemical, difficult to volatilise solvent or mixture of solvents.
Patent ES-8706942-A1 (ES)
Title: Mortar grenade
IPC: F42B30/10
Filed: 1986-04-16
Abstract: A supersonic mortar grenade is disclosed. Such grenade has a front portion that possesses a first conical section which is tangential to a second ogival section. The second ogival section is tangential to a cylindrical center area. The cylindrical center area is tangential to a rear portion which is made up of a first convex section and a second concave section, the convex section being tangential to the concave section. The concave section of the rear is tangential to a cylindrical finned tail.
Patent ES-8706571-A1 (ES)
Title: Continuous sodium perborate mono:hydrate prodn.
IPC: C01B15/12
Filed: 1986-06-02
Abstract: This invention relates to improvements in the production of sodium perborate monohydrate through which a product which has great cohesion and is easy to use industrially is obtained.
Patent ES-8706851-A1 (ES)
Title: Electrolysis of halide-containing solutions with amorphous metal alloys.
IPC: C25B11/04
Filed: 1986-06-23
Abstract: Amorphous metal alloys have the formula M1aM2bM3c where M1 is Fe, Co, Ni, Pd and combination thereof M2 is Ti, Zr, Hf, V, Nb, Ta and combination thereof M3 is Rh, Os, Ir, Pt and combinations thereof a ranges from about 0 to 60 b ranges from about 10 to 70 and c ranges from about 5 to 70, with the proviso that a+b+c=100. These alloys have utility as anodes in electrolytic processes and a process for the generation of halogens from halide-containing solutions includes a step of conducting electrolysis of the solutions in an electrolytic cell having an amorphous metal alloy anode of the formula M1aM2bM3c.
Patent ES-8800177-A1 (ES)
Title: Condensed as-triazine derivatives
IPC: A61P25/20
Filed: 1987-01-13
Abstract: The invention relates to new condensed as-triazine derivatives of the general Formula I < IMAGE > (I) and isomers thereof (wherein R1 stands for C1-10 alkyl or phenyl or naphthyl, wherein the two latter groups may be optionally substituted by one or more halogen, nitro, amino, hydroxy, C1-4 alkyl and/or C1-4 alkoxy substituent(s) R2 is hydrogen, C1-4 alkyl, hydroxy, halogen or phenyl or naphthyl, wherein the two latter groups may be optionally substituted by one or more halogen, nitro, amino, hydroxy, C1-4 alkyl and/or C1-4 alkoxy substituent(s) R3 represents hydrogen or C1-4 alkyl Z is buta-1,3-dienyl or a group of the Formula (a) < IMAGE > (a) or (b) < IMAGE > (b) and A- is an anion). The compounds of the general Formula I possess useful pharmacological properties, particularly antiarrhythmial and antidepressant effect.
Patent ES-8900180-A1 (ES)
Title: Security document using optical fibres, and authentication process.
IPC: G07D7/00
Filed: 1987-08-28
Abstract: A security document comprising a substrate containing at least one optical fiber of which at least one end is flush with a surface of the substrate so as to permit authentication of the document by a test based on the exposure of the document to a source of electromagnetic radiation and simultaneous observation of the radiation transmitted to either end of the optical fiber. The optical fiber has a transparent coating and is located within the substrate at a depth from at least one surface of the substrate which is not greater than the depth of penetration of the electromagnetic radiation into the substrate. The radiation which penetrates the substrate to the optical fiber is trapped in the optical fiber and transmitted to at least one end at which it is observed to authenticate the document.
Patent IE-901671-A1 (IE)
Title: Method of assaying the antioxidizing properties of a living¹organism or a potentially aggressive agent by means of free¹radicals
IPC: C12Q/
Filed: 1990-05-08
Abstract: The present invention relates to a novel method of assaying or evaluating the antioxidizing activities of a living organism or a potentially aggressive agent, said method, which comprises using free radicals as a means of inducing cell lysis, being characterized in that 1°) a free radical generator is brought into contact, in an appropriate liquid biological medium, with a cell material selected from the group consisting of (a) human, animal and plant cells, (b) fragments of said cells, and (c) synthetic walls and fragments thereof containing liposomes, said cell material having first been contaminated with a potentially aggressive agent; 2°) the release of free radicals from said free radical generator is induced; and 3°) the lysis of the cell material by the free radicals is evaluated by comparison with a control containing said cell material which has not been contaminated
Patent IE-912247-A1 (IE)
Title: Novel, protracted insulin analogues
IPC: C12P21/02
Filed: 1991-06-27
Abstract: Human insulin analogues wherein at least one of the amino acid residues in position B1-B6 has been replaced by a Lys or Arg have a prolonged insulin action. Asn in position A21 may be replaced by another amino acid residue to increase the stability of the insulin analogue in acid solution. Furthermore B30 may be blocked by means of an amido or ester group.
Patent IE-914068-A1 (IE)
Title: Chimeric fibroblast growth factors
Inventor: SEDDON ANDREW P
IPC: C12N15/12
Filed: 1991-11-22
Abstract: The present invention relates to novel chimeric fibroblast growth factors (FGF) wherein the alanine at amino acid 3 and serine 5 of native human recombinant basic fibroblast growth factor are replaced with glutamic acid. The N-terminus sequence of the present chimeric FGFs identify homology with that of human acidic fibroblast growth factor. The mitogenic properties of the native human recombinant basic FGF are exhibited by the present chimeric FGFs, and they are efficiently expressed in E. coli at significantly greater yields that previously reported. Novel variants of this new glu<3,5> basic fibroblast growth factor, such as those in which cysteine 78 and cysteine 96 are replaced, e.g., with serine or other amino acids, to produce stabilized versions of the glu<3,5> basic FGF and eliminate disulfide scrambled forms, are also described. <IMAGE>
Patent IE-904186-A1 (IE)
Title: Anti-Inflammatory Furanone Compounds
IPC: A61P37/06
Filed: 1990-11-20
Abstract: The invention relates to compounds of the formula (A): wherein R1 is C1-C17 alkyl or alkenyl having 1-5 unconjugated double bonds, carbocyclic aryl (C1-C17 alkyl or alkenyl having 1-5 unconjugated double bonds), or heteroaryl (C1-C17 alkyl or alkenyl having 1-5 unconjugated double bonds), cyclohexyl or cyclohexyl-(C1-C17 alkyl or alkenyl having 1-5 unconjugated double bonds); X is R1 being linked to X through bond a; R2 is hydrogen or C1-C4 alkyl; and R3 is hydrogen or C1-C12 alkanoyl. Such compounds have anti-inflammatory, immunosuppressive and anti-proliferative activity and are useful in treating psoriasis and modifying calcium homeostasis. A compound of the invention is 4-[3,6-dihydro-6-hydroxy-5-(3-phenylpropyl)-2H-pyran-2-yl]-5-hydroxy-2 -(5H)-furanone.
Patent IE-904333-A1 (IE)
Title: Benzofuran derivatives
IPC: C07D405/14
Filed: 1990-11-30
Abstract: The invention provides compounds of the general formula (I) or a physiologically acceptable salt, solvate or non-toxic metabolically labile ester thereof wherein    R¹ represents a hydrogen atom or a halogen atom or a group selected from C₁₋₆alkyl, C₂₋₆alkenyl, fluoroC₁₋₆alkyl, C₁₋₆alkoxy, ―CHO, ―CO₂H or ―COR²;    Ar represents the group    R² represents a group selected from C₁₋₆alkyl, C₂₋₆alkenyl, C₁₋₆alkoxy or the group ―NR¹⁰R¹¹;    R³ represents a group selected from ―CO₂H, ―NHSO₂CF₃ or a C-linked tetrazolyl group;    R⁴ and R⁵, which may be the same or different, each independently represent a hydrogen atom or a halogen atom or a C₁₋₆alkyl group;    Het represents an N-linked imidazolyl group optionally substituted at the 2-position by a C₁₋₆alkyl, C₂₋₆alkenyl or a C₁₋₆alkylthio group, the imidazolyl group optionally being substituted at the 4- and 5- positions by one or two further substituents selected from a halogen atom or group selected from cyano, nitro, C₁₋₆alkyl, C₂₋₆alkenyl, fluoroC₁₋₆alkyl, ―(CH₂)mR⁶, ―(CH₂)nCOR⁷ or ―(CH₂)pNR⁸COR⁹;    R⁶ represents a hydroxy or C₁₋₆alkoxy group;    R⁷ represents a hydrogen atom or a group selected from hydroxy, C₁₋₆alkyl, C₁₋₆alkoxy, phenyl, phenoxy or the group ―NR¹⁰R¹¹;    R⁸ represents a hydrogen atom or a C₁₋₆alkyl group;    R⁹ represents a hydrogen atom or a group selected from C₁₋₆alkyl, C₁₋₆alkoxy, phenyl, phenoxy or the group ―NR¹⁰R¹¹;    R¹⁰ and R¹¹ which may be the same or different, each independently represent a hydrogen atom or a C₁₋₄alkyl group or ―NR¹⁰R¹¹ forms a saturated heterocyclic ring which has 5 or 6 ring members and may optionally contain in the ring one oxygen atom;    m represents an integer from 1 to 4;    n represents an integer from 0 to 4; and    p represents an integer from 1 to 4. The compounds may be used in the treatment or prophylaxis of hypertension and diseases associated with cognitive disorders.
Patent IE-920159-A1 (IE)
Title: "An extrusion tool"
Inventor: BURKE PATRICK
IPC: B21C25/06
Filed: 1992-01-20
Abstract: An extrusion tool for use in an extrusion apparatus Office comprising: - a die (1) for mounting in the extrusion apparatus - a cap (2) attachable to the end of the die having a screw hole (5) for communicating with the die - an end plate for attachment to the cap also containing a screw hole for communicating with the die, and - an insert, insertable in but not filling the screw hole in the cap, having marking means for marking plastics extruded onto an article passed through the extrusion tool such that the marking means can be changed without removing the extrusion tool from the extrusion apparatus.
Patent IE-921208-A1 (IE)
Title: Complexes of polyadenylic acid with polyuridylic acid
Inventor: HOVANESSIAN ARA G
IPC: A61K31/715
Filed: 1992-04-15
Abstract: The invention relates to a therapeutic composition for the treatment of the acquired immunodeficiency syndrome (AIDS) and related conditions, the said composition comprising an active ingredient associated with pharmacologically acceptable diluents or excipients, characterised in that the composition of the active ingredient comprises 90 to 100% of the poly(A).poly(U) complex, optionally associated with another anti-AIDS agent which acts on the HIV virus according to a mechanism different from that for the poly(A).poly(U) complex.
Patent LU-65256-A1 (LU)
IPC: B29C49/34
Filed: 1972-04-26
Abstract: Method of formation by blowing, of hollow articles such as bottles, of plastic material. Two mold halves are constructed and arranged so that, when brought together they conjointly define the shape of the article to be blown and form an axially disposed mass of hot plastic. A blowing passageway in one of the halves or in one of the halves of a contiguous pair, is in communication with the aforesaid mass. When pressure fluid is applied it forces its way axially through the mass, into the enclosed parison and expands it to the shape of the mold.