baber/WOPTO huggingface dataset:
Patent ES-8301945-A1 (ES)
Title: Pyridine and pyrazine derivatives, preparation of these compounds, fungicidal agents containing these compounds as active ingredients, and the use of such compounds or agents as fungicides in agriculture and in horticulture.
IPC: C07D213/53
Filed: 1981-10-09
Abstract: Pyridine and pyrazine compounds of the formula < IMAGE > I wherein R1, R2, R3 and R4 are as hereinafter set forth and acid addition salts of these compounds, processes for their preparation, fungicidal compositions containing these compounds as the active ingredients and methods for the use of such compounds or compositions for combating fungi in agriculture and horticulture are disclosed.
Patent ES-8304920-A1 (ES)
Title: Fungicides.
IPC: A01N37/46
Filed: 1982-01-21
Abstract: A fungicidal composition which comprises a carrier and, as active ingredient, an acid of the general formula < CHEM > or a salt or an ester thereof, wherein R<1> represents a hydrogen atom or an optionally substituted alkyl, cycloalkyl or aryl group, and R<2> represents an optionally substituted alkyl, cycloalkyl or aryl group. A novel synthesis method is also described.
Patent ES-8306476-A1 (ES)
Title: Heterocyclic derivatives.
IPC: C07D213/75
Filed: 1982-03-18
Abstract: This invention relates to heterocyclic derivatives which are histamine H-2 antagonists and which inhibit gastric acid secretion. According to the invention there is provided a guanidine derivative of the formula I: < IMAGE > I in which R1 and R2, same or different, are hydrogen or 1-10C alkyl, 3-8C cycloalkyl, 4-14C cycloalkylalkyl, each alkyl, cycloalkyl or cycloalkylalkyl optionally carrying one or more F, Cl or Br atoms, provided that one of R1 and R2 is halogen-substituted, or R2 is hydrogen and R1 is R5-E-W- in which W is 2-6 alkylene optionally substituted by 1 or 2 1-4C alkyls, E is O,S,SO,SO2 or NR6 in which R6 is H or 1-6C alkyl, R5 is H or 1-6C alkyl optionally substituted by 1 or 2 1-4C alkyls, or R5 and R6 are joined to form a pyrrolidine, piperidine, morpholine, piperazine or N-methylpiperazine ring ring X is a heterocyclic ring as defined in the specification A is phenylene or 5-7C cycloalkylene, or a 1-8C alkylene into which is optionally inserted one or two groups and R3 and R4 are a variety of radicals described in the specification: and the pharmaceutically-acceptable acid-addition salts thereof. Manufacturing processes and pharmaceutical compositions are also described.
Patent ES-8504419-A1 (ES)
Title: Use of quaternised polyalkylene glycol ethers of polyamines for the heat sensitisation of polymer dispersions
IPC: C08C1/14
Filed: 1982-04-07
Abstract: Specific quaternised polyalkylene glycol ethers of polyamines can advantageously be employed for the heat sensitisation of anionic and nonionic polymer dispersions, and, under certain conditions, sensitisation in the alkaline range can also be achieved.
Patent ES-8305612-A1 (ES)
Title: Metal pieces cutting process using gas jets issued from the periphery of a rotating disc.
IPC: B23K7/08
Filed: 1982-07-09
Abstract: A process for cutting metal members 3 by means of jets of gas emitted by nozzles (a1, a2, a3 . . . a63) which are disposed at regular spacings on the periphery 2 of the disc 1 which rotates at high speed. Preheating for initiating the cutting is provided by a heating nozzle b.
Patent ES-8400116-A1 (ES)
Title: Oxazolidinedione derivatives.
IPC: A61P3/08
Filed: 1982-09-16
Abstract: A series of novel spiro-oxindole oxazolidinedione derivatives have been prepared, including their base salts with pharmacologically acceptable cations. These compounds are useful in therapy as aldose reductase inhibitors for the control of certain chronic diabetic complications. Preferred compounds include 1-(p-fluorophenyl)-5-fluoro-spiro-[indoline-3,5 min -oxazolidine]-2,2 min ,4 min -trione, 1-methyl-5-chloro-spiro-[indoline-3,5 min -oxazolidine]-2,2 min ,4 min -trione, 1-isopropyl-5-chloro-spiro-[indoline-3,5 min -oxazolidine]-2,2 min ,4 min -trione and 1-(P-chlorobenzyl)-5-chloro-spiro-[indoline-3,5 min -oxazolidine]-2,2 min -4 min -trione. Methods for preparing these compounds from known starting materials are provided.
Patent ES-8402038-A1 (ES)
Title: Feeler for detecting web seams.
IPC: D06C13/02
Filed: 1983-04-19
Abstract: A device for detecting transverse seams at the junctions of interconnected sections of fabric, paper or other sheet material, advancing continuously past a treatment station, comprises a plurality of sensors in the form of potentiometers whose sliders are provided with rollers contacting the sheet surface at transversely spaced locations which may also be relatively offset in the direction of travel. The output signals of the several potentiometers are compared in an evaluator which distinguishes actual seams from surface irregularities or from thickness variations forming part of a certain pattern. The evaluator includes signal-storing means facilitating the detection of seams deviating within given limits from a transverse line.
Patent ES-8406159-A1 (ES)
Title: Broad spectrum plant protection from pathogens
IPC: A01N63/60
Filed: 1983-08-04
Abstract: Methods for protecting plants against viral attack comprising causing the plants to generate an ancestral interferon response to the virus. The response can be generated by genetically altering the plant to contain ancestral interferon genetic information as embodied typically in human interferon so that the plant produces its own interferon, or by topically applying animal interferon, including human intracellular mediators, or interferon inducers such as dsRNAs. Less-than-entire interferon molecules will work so long as, e.g. a fragment contains an essential amino acid sequence which is independently capable of inducing the interferon response.
Patent ES-8507290-A1 (ES)
Title: In-line electron gun structure for colour cathode ray tubes having tapered and elongate apertures for beam spot-shaping.
IPC: H01J29/50
Filed: 1984-04-30
Abstract: In-line electron gun structure for color cathode ray tubes in which the final focusing and accelerating electrodes each employ three in-line tapered, partially overlapping apertures in facing relationship, and at least one aperture opening, preferably the central aperture of the focusing electrode, is elongated to provide electron beam spot-shaping.
Patent ES-8502908-A1 (ES)
Title: Integrated system for computer-assisted cover-up when producing composite articles.
IPC: B29C70/38
Filed: 1984-06-08
Abstract: 1. Integrated draping system for producing a draped part constituted by a stack of layers, each layer being constituted by a juxtapositioning of cuts or cut portions, the system comprising : a cutting machine (18) incorporating a cutting tool (22), said machine being controlled by a preprogrammed digital control station (20) for producing cuts of predetermined shapes in a composite material covered by a separating paper, a draping device (30) having a working plane (32a) for receiving the cuts produced by the cutting machine (18), a compacting means (46) for compacting a part present on the wording plane, a control device (44) comprising : a) a means for generating shapes of the cuts of the draped part, as a function of the shape of said part and the shape of the composite material used, b) a control means for programming the digital control station as a function of the shapes of the cuts defined by the generating means, a checking means (40) for acquiring an image of the part being produced on the working plane, said system being characterized in that it is an assisted draping system, which also comprises : an analysis means, which is a component of the control device, for analysing an image supplied by the checking means in order to check either the position, or the orientation, or the presence of separating paper on a cut or a layer deposited on the working plane, the result of said analysis being transmitted to the control means, an assitance means (38) incorporating a display means, said assistance means receiving information from the control means for guiding an operator in making a draped part, said information incorporating information which is a function of the result of an analysis carried out by the analysis means.
Patent ES-8504191-A1 (ES)
Title: Beta-carbolines, process for their preparation and their use as medicaments.
IPC: C07D471/04
Filed: 1984-06-13
Abstract: beta -carboline derivatives of general Formula I < IMAGE > (I) wherein R3 is < IMAGE > wherein R5 is C1-5 alkyl, R6 is lower alkyl, aralkyl, or alkoxyalkyl of up to 7 carbon atoms, and R7 and R8 are hydrogen C1-5 alkyl, or, collectively with the amido nitrogen atom, piperidino, R4 is hydrogen, C1-3 alkyl, or CH2OR9 wherein R9 is C1-3 alkyl, atoms, and RA is -COOR10 < IMAGE > wherein R10 is hydrogen, lower alkyl, alkoxyalkyl or alkenyl of up to 5 carbon atoms, or benzyl, or X is oxygen or sulfur, and R11 and R12 each are hydrogen, lower alkyl or alkenyl or, collectively with the amido nitrogen atom, represent a hetero ring, are prepared by conventional methods and exhibit, inter alia, an effect on the central nervous system and are suitable for use as psychopharmaceuticals.
Patent ES-534940-A1 (ES)
Title: Pharmaceutical preparations, acylated hydrazine derivatives, methods for their preparation.
IPC: A61K31/44
Filed: 1984-08-07
Abstract: Pyridylhydrazine derivs. of formula (I) as racemic mixts., racemates or optical antipodes are new. R=opt. substd. aliphatic or aromatic hydrocarbyl Ac=acyl n=1-4. Provided that (a) when n=1 and Ac=MeCO, then R=2-7C alkyl in the 3-posn. and (b) when n=1 and Ac=PhCO, then R=2-7C alkyl in the 3-, 4-, t- or 6-posn. Pharm. compsn. contains a cpd. (I) as defined above, but without provisos (a) and (b). Intermediates of formula (II) and their salts are new. R and n are as defined above and esp. n=1. R=(1-7C)alkoxy-(1-7C) alkyl or Ph-(1-7C) alkyl in 3- or 6-posn. or esp. in 5-posn. or Et, nPr or nBu. Provided that when R is in the 4-posn. and is alkyl, then it has only 3 or 4C.
Patent ES-8703219-A1 (ES)
Title: Method and apparatus for converting a digital data
IPC: H03M7/14
Filed: 1984-08-28
Abstract: A method for converting a digital data into an NRZI-coded digital signal is disclosed which is carried out by the steps of first detecting if the value of every even numbered bit of the digital data is digital zero, second detecting if two bits of the detected even numbered bits having digital zero value and a preceding odd numbered bit have a DC component, producing a detecting signal according to the result of the second detecting and converting the digital data into the NRZI-coded digital signal by using the detecting signal. An apparatus for converting a digital data into an NRZI-coded digital signal is also disclosed which includes a first means for detecting if the value of every even numbered bit of the digital data is digital zero, a second means for detecting if two bits of the detected even numbered bits having digital zero value and a preceding odd numbered bit have a DC component, a means for producing a detecting signal according to the result of the second detecting, and a means for converting the digital data into the NRZI-coded digital signal by using the detecting signal.
Patent ES-8607355-A1 (ES)
Title: Methacrylate-based compositions.
IPC: C09J4/06
Filed: 1984-09-21
Abstract: An adhesive composition comprising an acrylate-based or a methacrylate-based ester monomer a catalyst a chlorinated or chlorosulphonated polyethylene polymer including organic sulfonyl chloride and a graft copolymer resin. A catalyst activator can be used to activate the composition, e.g. for bonding two surfaces together.
Patent ES-8602118-A1 (ES)
Title: Enzyme-protein conjugate, process for its preparation and pharmaceutical composition.
IPC: A61K38/00
Filed: 1985-01-09
Abstract: Fibrinolytically active protein conjugate (I) comprises an opt. blocked fibrinolytic enzyme(s) linked by way of a site, other than the catalytic site responsible for fibrinolytic activity to a human protein(s). - Specifically claimed are reversibly blocked urokinase linked to (a) human albumin, (b) plasminogen or (c) reversibly blocked plasmin. Urokinase linked to (a) human serum albumin or (b) reversibly blocked plasmin. Tissue-type plasminogen activator linked to (a) human serum albumin, (b) immunoglobulin G, (c) blocked plasmin or (d) fibrogen.
Patent ES-8601286-A1 (ES)
Title: Wash primer and its use.
IPC: C09D5/12
Filed: 1985-02-01
Abstract: Adhesive primer paint based on polyvinyl acetals dissolved in an organic solvent contains pigments, acid phosphorus cpds., synthetic resins and other additives as necessary, in which the synthetic resin is an epoxy resin with largely reacted epoxide gps.. Pref. the phosphorus cpd. is orthophosphoric acid, the polyvinyl acetal is polyvinylbutyral, the pigment does not contain Cr and the epoxide derivative is an ether of mono- or dihydric phenols or furfuryl alcohol or an ester of mono- or dibasic carboxylic acids, alone or in mixts.. The wt. ratio of polyvinyl acetal and synthetic resin lies between 4:1 and 1:4, pref. between 3:1 and 1:3. The acid phosphorus cpd. comprises 1-30, pref. between 1.5-20 wt.% based on binder and 0.02-4, pref. 0.05-3.0 wt.% based on solvent free binder of a free phenol, esp. phenol itself, is present. - Use of the paint as a primer for metal surfaces, esp. Fe, Zn, and Al is claimed.
Patent ES-8601677-A1 (ES)
Title: Frit for ceramic intermediate layer of a ceramic-metallic dental prosthesis.
IPC: A61K6/06
Filed: 1985-02-13
Abstract: 1. Glass frits required for producing an intermediary ceramic layer forming the dentine and/or the incisal, intended to cover the basal ceramic layer for opacifying the metal coping of a dental ceramo-metallic reconstruction, characterized in that they are obtained from a mixture containing at least two separate glass frits, namely : - approximately 80 % by weight of a first glass frit which is fusible and does not devitrify, and - approximately 20 % by weight of a second glass frit which is more refractory and devitrifies partially to leucite, the said mixture having a maximum particle size of less than 65 mu m and corresponding to the following overall composition : SiO2 59 to 59.5 % by weight Al2 O3 15 to 16 % by weight CaO 0.5 to 1.5 % by weight MgO 0 to 0.2 % by weight K2 O 11 to 13 % by weight Na2 O 7 to 8 % by weight B2 O3 2.5 to 3.5 % by weight BaO 0 to 3 % by weight CaF2 0.5 to 3 % by weight TiO2 0.2 to 0.5 % by weight CeO approximately 0.2 % by weight, the said mixture forming part of the composition of a ready-for-use paste containing an appropriate quantity of a plasticizing agent and capable of being packaged in a tub or a paste dispenser of the aerosol type.
Patent ES-8601840-A1 (ES)
Title: Carbacyclines, process for their preparation and their use as medicines.
IPC: C07C405/00
Filed: 1985-03-01
Abstract: Carbacyclin derivs. of formula (I) and (if R2 is H) their salts with physiologically acceptable bases are new (where R1 is OR2, 1-10C alkyl, 5-6 cycloalkyl, 6-10C aryl, 7-14 aralkyl or a heterocyclic gp; R2 is H, 1-10C alkyl, 5-6C cycloalkyl, 6-10C aryl, CH2CO(6-10C) aryl or a heterocyclic gp.; A is -CH2CH2-, trans -CH=CH- or -C=C-; W is free or functionally altered hydroxymethylene or hydroxy-ethylene (where the OH gp. can be either alpha or beta); D is gp.(a), straight chain satd. 1-3C alkylene, or opt. branched unsatd. 2-5C alkylene (alkenylene) which is opt. substd. by F; n is 1,2 or 3 E is -CC-, -CR6=CR7 or is CH2CH2 is R1 is not OR2; R6 and R7 are different and are H, and 1-5C alkyl or H and halogen; R4 is 1-10C alkyl, 3-10C cycloalkyl, opt. substd. 6-10C aryl or a heterocyclic gp; R5 is a free or functionally altered OH gp.).
Patent ES-8801886-A1 (ES)
Title: Ship comprising three semi-submersible floats.
IPC: B63B1/12
Filed: 1985-03-29
Abstract: 1. Boat equipped with three semi-submersible floats (3-6 5-8) connected to a deck (1, 2) via strut members (6 8), one central float (3-6) being provided at the fore part of the boat and two side floats (5-8) being positioned symmetrically with respect to the longitudinal plane (S) of said central float, boat characterized in that a) the ratio of the ordinate (AI) of the curve of the areas (A1) of the boat at the crossing point (I) of the curves of the areas (A5) of the side float, on the one hand, and of the areas (A3) of the central float, on the other hand, to the maximum ordinate (AM1) of said curve of the areas (A1) of the boat is at least equal to 0.45 and b) the ratio of the sum of the volumes of the side floats combined, on the one hand, and of the volume of the central float, on the other hand, is between 0.3 and 1.7.
Patent ES-8607514-A1 (ES)
Title: Switch, lamp, and connector assembly.
IPC: F21S8/10
Filed: 1985-05-13
Abstract: A combination switch, lamp, and connector assembly for illuminating a glove box compartment includes an insulator having an integral socket portion and an integral connector body portion, a pair of unitary contacts on the insulator extending between the socket and connector body portion, a bulb with a wedge base inserted between bifurcations on the contacts at the socket portion whereby contact is made with the bulb's filament ends and the bulb is held in the insulator, a pair of terminals inserted in the connector body portion from the side of the housing opposite the contacts and engaging leg portions of the contacts to establish electrical continuity, a plunger mounted on the insulator for linear movement from an extended to a depressed position when the glove box door is closed, and a cam on the plunger engageable on a leg portion of one of the contacts to separate that leg portion from the corresponding terminal in the depressed position of the plunger and thereby terminate compartment illumination when the glove box door is closed.
Patent ES-8801712-A1 (ES)
Title: Metal-coated fibre prodn.
IPC: C25D5/34
Filed: 1985-09-30
Abstract: A fibre is electroplated by continuous passage through electrolyte soln. in a tank in which a metal anode is immersed, while passing d.c. through the fibre and maintaining the plating voltage above 16V. The following processes are also claimed cooling fibre continuous processing of fibre fibre electroplating coated fibre prodn., continuous filament prodn., sizing of metallic filaments, oxidation of metallic filaments. The following products are claimed a continuous filament a metallic filament in which sizing material is on the surface a metallic filament having bulk density characteristic in the form of additional surface material, a metallic filament with an organic surface having considerable lubricity and a metallic filament having metal oxide surface in which sizing material is on surface.
Patent ES-8704189-A1 (ES)
Title: Stable dispersions of polyurea and/or polyhydrazodicarbon amides in high-molecular, at least one hydroxy group-containing hydroxy compounds, process for their preparation and their use in the preparation of polyurethane plastics.
IPC: C08G18/65
Filed: 1986-01-07
Abstract: The present invention is directed to a stable dispersion of a polyurea and/or a polyhydrazodicarbonamide having a solids content of from 5 to 40%, by weight, in a relatively high molecular weight, hydroxyl group-containing polyether, obtained by continuously reacting: (a) an organic di- and/or polyisocyanate with an amine-functional material selected from the group consisting of (i) primary and/or secondary amino group-containing di- and/or polyamines, (ii) hydrazines, (iii) hydrazides and (iv) mixtures thereof in (c) said polyether at an equivalent ratio of components (a) to (b) of from 1.051:1 to 1.50:1 in a throughflow mixer in such a quantity that the average residence time of the reaction components in the mixer is less than 10 minutes and collecting the reaction product issuing from the throughflow mixer in a receiver optionally with heating to from 50 DEG to 150 DEG C. and optionally with subsequent stirring. The invention also relates to the production and use of such dispersions.
Patent ES-8900099-A1 (ES)
Title: Recording means with magnetic covering oriented in the longitudinal direction
IPC: G11B5/708
Filed: 1986-05-19
Abstract: A recording means with magnetic covering oriented longitudinally comprises at least planar magnetic particles, each one of which has an easy magnetization axis perpendicular to its greater surface, mixed preferably with other particles, and dispersed in a magnetic film formed on a non-magnetic substrate, with an orientation angle of -30 degree to +30 degree. A process for producing a recording means of this type comprises the operation of orienting the planar magnetic particles by means of the application of at least one magnetic field approximately parallel to the surface of the magnetic film.
Patent IE-911875-A1 (IE)
Title: Sigma binding site agents
IPC: C07D409/14
Filed: 1991-05-31
Abstract: Sigma binding site agents having the formula   <IMAGE>   wherein A1, A2, A3, B, y and 2 are defined in the specification, W is halogen, which are novel intermediates useful in preparing the presently binding site agents.
Patent IE-913723-A1 (IE)
Title: Curable composition
IPC: C08L75/04
Filed: 1991-10-24
Abstract: A silica free curable composition comprising:   A) a stable dispersion in an aqueous medium of a First Polymer having a weight average molecular weight of at least 50,000, which is insoluble in water and which contains silane groups of formula (1); <CHEM> in which a is 0 to 2, R<1> is C1-6 alkyl, and R is OH or a hydrolysable group, the groups of formula (1) contributing from 0.05 to 2% by weight of silicon to the weight of the First Polymer and B) a solution or dispersion of a Second Polymer which has a number average moecular weight of MWt between 1000 and 20,000, and which contains at least two silane groups of formula (1), the groups of Formula (1) contributing from 0.1 to 8% by weight of silicon to the weight of the Second Polymer, and also comprising covalently bonded acid groups in an amount so as to render the Second Polymer soluble or self-dispersible in the aqueous medium, the ratio of the Polymer (A) to the Polymer (B) being in the range 40:1 to 1:4.
Patent IE-904721-A1 (IE)
Title: Heterocyclic derivatives, process for their preparation and their therapeutic use
Inventor: BERNAT ANDRE
IPC: A61P9/10
Filed: 1990-12-28
Abstract: The invention relates to compounds of formula:    <IMAGE>  I  in which: A is selected from O or S; B is selected from C or N; Z1 is selected from C1-C4 alkylene or phenylene; Z2 is C1-C4 alkylene; W is NR1R2, in which R1 is selected from H or C1-C4 alkyl and R2 is selected from H, C1-C4 alkyl, CONQ1Q2 or CSNQ1Q2 in which Q1 and Q2 are independently selected from H or C1-C4 alkyl, SO2Q3 or COQ3 in which Q3 is C1-C4 alkyl, COOQ4 in which Q4 is selected from C1-C4 alkyl or benzyl, or R1 and R2 taken together with N form a saturated heterocycle, or W is selected from C1-C4 alkoxy or thioalkoxy, CONQ1Q2 or CSNQ1Q2, pyridyl, imidazolyl or COOQ5 in which Q5 is C1-C5 alkyl; R3 is not present when B is N, or is H, C1-C8 alkyl or halogen; Ar1 is selected from optionally substituted phenyl, thienyl, furyl, indolyl, naphthyl or benzyl or Ar1 and R3 taken together form a phenylalkylene group; Ar2 is selected from pyrimidinyl, quinolyl, isoquinolyl, indolyl, isoindolyl or pyridyl, optionally substituted; as well as their salts.
Patent IE-921931-A1 (IE)
Title: Process for the preparation of aluminium nitride
Inventor: RAVENEL PIERRE
IPC: C01B21/072
Filed: 1992-07-01
Abstract: The invention relates to a continuous process for the preparation of aluminium nitride by carbonitriding alumina. According to this process, the reaction, which uses alumina, carbon and a resin which generates carbon by pyrolysis, is carried out in a systematic reactor. The reactor essentially comprises a main pipe (1), a metering device (2) which serves for supplying the reactor, a collector for the gases driven off (3) and a probe (4) which sets the fill-up level of the reactor. The central part of the pipe is advantageously heated by electromagnetic induction.