baber/WOPTO huggingface dataset:
Patent ES-8501079-A1 (ES)
Title: Automatic vehicle drum brake adjuster
IPC: F16D51/50
Filed: 1983-11-24
Abstract: The automatic adjuster for vehicle drum brakes has a length-adjustable power transmission member, subjected to thrust load and located between a toggle and a pair of brake shoes. The toggle can be actuated by a ram. A disc, positioned on a toggle shaft, engages on one side parts of the transmission members. - The other side of the disc (19) has radial grooves (22) and webs (23) which are engaged by a sprung pawl (20), rigidly fastened to the toggle shaft (4), to form a one-way ratchet clutch.  (3,7/10) DEAB- DE3321319 C The automatic adjuster for vehicle drum brakes has a length-adjustable power transmission member, subjected to thrust load and located between a toggle and a pair of brake shoes. The toggle can be actuated by a ram. A disc, positioned on a toggle shaft, engages on one side parts of the transmission members. - The other side of the disc (19) has radial grooves (22) and webs (23) which are engaged by a sprung pawl (20), rigidly fastened to the toggle shaft (4), to form a one-way ratchet clutch.  (15pp Dwg.No.3,7/10) - DE3321319 C The automatic adjustment has a toggle (6) fixed rigidly onto a locking-shaft (4) itself joined to a piston/cylinder-control. Power transmission pieces (7,8) each possessing two telescopic pieces consist of an externally threaded plunger and an internally threaded sleeve with peripherally pointing gear rim. - A disc on the locking shaft (4) has grooves in for the teeth of the gear rim. The disc has radial grooves and bridge-pieces on a second end surface and with which engages an elastic spring catch rigidly joined to the locking shaft. The peripherally extending gear rings (17) are adjustably connected to the sleeves (10,11) in an axial direction.
Patent ES-8600166-A1 (ES)
Title: Prodn. of silicate(s) with surface acidity
IPC: B01J39/14
Filed: 1983-12-02
Abstract: The process consists of replacing part of the magnesium ions with trivalent cations, ammonium ions or complexes of H+ cations, by known methods to obtain a silicate for use a catalysts in carbon atom reactions such as cracking, isomerisation, etc. and also as the acid function of bifunctional catalysts. The Mg ions are exchanged by treatment for 5 s. to 24 h. at 0-150 deg. C in a stirred tank reactor and in a continuous or discontinuous system.
Patent ES-8500128-A1 (ES)
Title: A method of and an apparatus for manufacturing a continuous slide fastener stringer.
IPC: B29C45/14
Filed: 1983-11-30
Abstract: An apparatus for manufacturing a continuous slide fastener stringer, including a plurality of longitudinally spaced rows of injection-molded coupling elements secured to a stringer tape along a longitudinal edge thereof with a plurality of element-free portions between the successive rows of the injection-molded coupling elements, includes a fixed feeler disposed on one of a pair of relatively movable mold members adjacent to a leading mold cavity therein for detecting a trailing end of the injection-molded coupling elements, and a movable feeler disposed on the one mold member downstream of the fixed feeler at a distance substantially equal to the length of the element-free portions of the stringer. The movable feeler is driven by a driving mechanism to selectively project or retract from a mold surface of the one mold member in interlocking relation with a feed mechanism which intermittently feeds the stringer tape by a predetermined distance.
Patent ES-8504905-A1 (ES)
Title: Aq. coal dispersion contains ionic dispersant
IPC: C10L1/32
Filed: 1984-02-03
Abstract: The dispersion contains: (i) at least 55 wt.% pulverised coal, the surface of which has been modified by adsorption of zwitterionic or other hydrophobising substances, added during flotation and/or dewatering (ii) water and (iii) as dispersant, an ionic surfactant polymer, contg. a hydrophobic group (pref. aromatic) for attachment to the coal and a water-sol. group based on polymerised ethylene oxide of mol. wt. exceeding 1000. Coal flotation may be effected with the addn. of one or more of aliphatic alcohols, frothing agents, zwitterionic surfactants (e.g. lecithin) and alkyl sulphosuccinates. Surfactants which may be added during dewatering are alkylaryl sulphonates and alkyl-sulphosuccinates. The dispersion is useful for transporting coal, and as an alternative to oil for steam prodn. and heating. It has a very long storage life.
Patent ES-8504718-A1 (ES)
Title: 2-Quinolone derivatives.
IPC: A61P11/10
Filed: 1984-03-08
Abstract: The invention relates to 2-quinolone derivatives represented by the following formula and salts thereof as well as manufacture methods therefor and pharmaceuticals consisting of one or more of said compounds as main ingredients < CHEM > wherein R<1>, R<2>, R<3>, R<4> and R<5> are same or different and are hydrogen, straight or branched lower alkyl with one to eight chain length, halogen, straight or branched lower alkoxy with one to five chain length, nitro, cyano, straight or branched halogeno lower alkyl with one to three chain length or COOR<6> where R<6> is hydrogen or straight or branched lower alkyl with one to three chain length, excluding the case where all of R<1>, R<2>, R<3>, R<4> and R<5> are hydrogen.
Patent ES-8506592-A1 (ES)
Title: Tanning composition.
IPC: C07F9/12
Filed: 1984-03-29
Abstract: The invention relates to compositions useful for increasing melanization in the epidermis of a mammal, comprising a mono- or di-O-phosphorylated derivative of DOPA.
Patent ES-8700982-A1 (ES)
Title: Pipe forming mill and method.
IPC: B21D5/14
Filed: 1985-05-14
Abstract: The method and apparatus for rolling a section of metal plate into a cylindrical pipe section wherein leading and trailing edges of said plate section are pre-crimped to the final desired radius of said cylindrical pipe section, feeding the leading edge of said plate section into a forming mill that includes an overhead mandrel having a radius approximating said final desired radius of said pipe section, forcing said mandrel to deflect along the length thereof during the forming of said plate section between said mandrel and a pair of driven bending roll means whereby said mandrel and said bending roll means are maintained at the same curvature throughout the length thereof and said plate section is uniformly bent along the length thereof to said desired final radius.
Patent ES-8609370-A1 (ES)
Title: Catalysts prepn. for ethylene homopolymers prodn.
IPC: C08F4/42
Filed: 1985-06-14
Abstract: The process etc., comprises prodn. of a first component by reaction of an organo-magnesium hydrocarbon-soluble cpd. with a cpd. of formula RiBX4-i where R is an organic radical, B is a carbon or silicon atom and i = 0-3, with an organic cpd. contg. active hydrogens such as alcohol, phenol or carboxylic acid. - The reaction partner is a halogenated aluminium deriv. not contg. alkyl gps., and a tetravalent titanium cpd. of formula Ti (OR)nX4-n, where X is halogen, R is a 1-20C hydrocarbonated radical and n = 0-3. - This component is then reacted with an organo aluminium cpd.
Patent ES-8609487-A1 (ES)
Title: Apparatus for recovering the sensible heat from dumpable hot material.
IPC: C04B5/00
Filed: 1985-09-05
Abstract: An arrangement for recovering the sensible heat of dumpable hot stock includes a continuous conveying belt guided about at least two deflection pulleys and formed by articulately connected plates. The carrying run of the conveying belt with the hot stock applied thereon and the empty lower run each are guided through a cooling zone. In order to recover the sensible heat from the hot stock to an extent as large as possible and with a high efficiency, without having to use a bed covering material, the plates of the conveying belt are designed to include at least two layers, an outwardly carrier layer receiving the hot stock and an inwardly arranged insulation layer.
Patent ES-8704332-A1 (ES)
Title: Automatic stemming machine
IPC: A23N15/02
Filed: 1985-10-18
Abstract: An automatic stemming machine for fruits or vegetables, such as berries, is disclosed. A cylindrical support structure (3) is mounted for rotation about an inclined axis and carries an enclosure (3A) comprising a plurality of pairs of reversably counter-rotatable rollers (2) for gripping and then releasing stems of the fruit. Rotation of the roller pairs is controlled by engagement of sprockets (9) with chain sections (19) and (21). Fruit is fed through an inlet end (3B) of the enclosure and moves along the bottom of the enclosure toward an outlet end (3C). Cutter members (25) are provided at a location immediately adjacent the path of movement of the rollers (2). An inclined tray (22) discharges stemmed fruit and stems separately. Virtually all fruit reaching the outlet end along the bottom of the enclosure is stemmed there by eliminating the need to subsequently hand sort.
Patent ES-8802031-A1 (ES)
Title: Quinoline deriv. prepn.
IPC: C07D215/22
Filed: 1985-11-29
Abstract: 8-Hydroxy 5-(1-hydroxy 2-isopropylaminobutyl)2-oxo 1H-quinoline used as a broncho-dilator, is made by (a) reacting 8-hydroxy 2-oxo 1H-quinoline with a butyric acid deriv., e.g. the chloride or anhydride (b) Fries transposition reaction in presence of a Lewis acid, e.g. AlCl3 (c) treatment with a nitrous acid deriv. e.g. isoamyl nitrite (d) hydrolysis of the cpd. obtd. and (e) reaction with isopropylamine in a reducing medium of sodium borohydride or hydrogen with catalyst.
Patent ES-8704865-A1 (ES)
Title: Suspension fertilisers.
IPC: C05G5/00
Filed: 1986-01-31
Abstract: A process for preparing suspension fertilizers wherein nutrient material and at least one crystal growth inhibitor are mixed, potassium chloride is added, the resultant slurry mixed and subsequently a suspending aid, for example a clay, is added with mixing.
Patent ES-8700712-A1 (ES)
Title: Multicomponent building construction.
IPC: A63B9/00
Filed: 1986-02-24
Abstract: 1. Building construction which is composed of several building elements connected to one another in a form-fitting and/or force-fitting manner, of which some serve as foundation elements (10) for the other building elements, which foundation elements are supported on a base (3) and are fastened by means of single-component or multi-component supporting elements (11) at one or several foundation body/bodies (4) lying on the base, which body/bodies is/are composed of a foundation plate (12) lying on the base (3) and of a holder (15, 23, 24) connected to the foundation plate for fastening at least one supporting element, characterized in that the foundation body/bodies (4) is/are covered with a cover (7) projecting above the surface of the foundation body, over which cover there extends a bed of a flexible and/or pourable material (9), being sand or granulated substance of any form, size and any material or of mixtures of different materials.
Patent ES-8705872-A1 (ES)
Title: Benzofuryl chloromethyl aceto-acetate deriv. prepn.
IPC: A61K31/34
Filed: 1986-03-25
Abstract: 7-Benzofuryl  chloro-methyl acetyl aceto-acetate cpds. of formula (I) for pharmaceutical use as hypo-tensive agents, are made by (a) reacting one equiv. of 7-benzofurane carbaldehyde with one equiv. of the aceto-acetate of R1 at ambient temp. using a solvent of reduced polarity satd. with anhydrous HCl, with agitation ofr 25-40 hours; (b) removing the solvent under reduced pressure; and (c) re-crystallising the cpd. (I) from isopropanol.
Patent ES-8705880-A1 (ES)
Title: Symmetrical benzofuryl di:methyl di:hydro-pyridine di:ester prepn.
IPC: A61K31/34
Filed: 1986-03-25
Abstract: 4-7'Benzofuryl)  2,6-dimethyl 1,4-dihydro-pyridine 3,5-dicarboxylic esters of formula (I), for pharmaceutical use as hypo-tensive agents, are made by (a) preparing the aldehyde of formula (II) from chloro-benzofuran; (b) purifying by extraction with NaHS03 at below 15 deg. C breaking the complex formed in alkaline medium, and extracting the aldehyde; and (c) reacting with 2 moles of the aceto-acetate in an alcohol acetate for 15-25 hours.
Patent ES-8801876-A1 (ES)
Title: Enclosed on-load switch.
IPC: H01H33/02
Filed: 1986-04-25
Abstract: An encapsulated on-load switch with a dielectric gas filling and three-position switches is described, three fixed switching pieces being provided in each dielectric material chamber of a three-position switch, which switching pieces are essentially located at the corners of an acute-angled triangle which has a base which is short in comparison to the other sides, which are of approximately equal length. The switching blade, which is attached to the switching shaft running to at least a major extent inside the surface of the triangle, in this case forms a current path, whose centre is offset with respect to the switching shaft, between in each case two fixed switching pieces. In this way, an extremely compact and particularly reliable construction is achieved.
Patent ES-8801272-A1 (ES)
Title: Tetraoxo compounds.
IPC: C07D471/08
Filed: 1987-09-15
Abstract: Tetraoxo compounds of the Formula (I) < IMAGE > (I) wherein R1 is an alkyl, alkenyl, phenylalkyl or cycloalkylalkyl group, R2 and R3 are each independently an alkyl or phenyl group or together denote an alkylene group, W is a (CH2)n-Q group, in which n is 2 to 10 and Q is (a) a displaceable leaving group X, or (b) Z-R4, where Z is a 1-piperazinyl group, and R4 is in position 4, and is hydrogen or a phenyl, substituted phenyl, N-heteroaryl or substituted N-heteroaryl group and salts and acid addition salts of said compound, and a method for their preparation. Selected compounds of Formula (I) have been found to have central nervous system affecting activity.
Patent IE-902565-A1 (IE)
Title: Containers
IPC: B01L3/00
Filed: 1990-07-13
Abstract: Reagents are often stored in the closed end of a container. However, these containers tend to dislodge the reagent when they are dropped. Described herein is a container (10) having sidewall (14), a bottom wall (16) and a reagent (15) deposited on an inner surface (17) of the bottom wall (16). The sidewall (14) joins the bottom wall (16) at a junction (T). The container (10) is provided with means such as a flexible flange (18) for preventing shock from being transmitted to the bottom wall (16) when it strikes a hard object. The flange (18) is attached to the middle of the bottom wall (16) of the container (10) and is of sufficient height and thickness to absorb the impact of dropping the container from a height of 68.6cm on to a hard surface. The flange (18) does not interfere with the flexibility of the sidewall (14) when it is desired to squeeze it to assist dissolving of the stored reagent (15). Other shock absorber means are also described.
Patent IE-903210-A1 (IE)
Title: N-benzyltropaneamides
IPC: A61P9/06
Filed: 1990-09-04
Abstract: N-benzyl tropane amides, which have activity as Class III antiarrhythmic agents, acting by prolonging cardiac action potential repolarization. The invention further provides for compositions incorporating the compounds and methods of their use, as well as providing for pharmaceutically acceptable salts of the compounds.
Patent IE-930442-A1 (IE)
Title: A residual current device
Inventor: WARD PATRICK
IPC: H02H3/04
Filed: 1993-06-14
Abstract: A residual current device includes means (IC1, SCR1, SOL, SI) for disconnecting a mains supply in response to an earth fault current which exceeds a pre-determined reference level, the device further having means providing an output (81) indicative of the level of earth fault current when it is below the pre-determined level.
Patent IE-940254-A1 (IE)
Title: Process for the treatment of sewage sludge
Inventor: LOVE STANLEY CEDRIC PAUL
IPC: C02F11/13
Filed: 1994-03-22
Abstract: Sewage sludge is treated with cement kiln dust or other lime-containing material in order to achieve a pH in the mixture of at least 10 but preferably less than 12, the resultant mixture being dried, and preferably composted, in order to obtain a granular material suitable for application to land. Preferably, the mixture is corn posted such that the temperature is maintained at 40 DEG C or above for at least 5 days, with a temperature of at least 55 DEG C being achieved for at least 4 hours within that period.
Patent IE-981056-A1 (IE)
Title: An ATM Cell Processor
Inventor: DEWAR KEVIN
IPC: H04L29/10
Filed: 1998-12-15
Abstract: An ATM cell processor (10) has a backplane interface (11), a line interface (15), and various processing functions between the interfaces. Cells directed to the line interface (15) are controller by a queueing function (12) which uses external cell memory via a controller (13) and external control memory via a controller (14). Cells from the backplane are identified and routed by a mapping function (16).
Patent AT-512613-A1 (AT)
Title: Verfahren zum abbau von in abwässern und/oder abgasen enthaltenen toxischen organischen verbindungen
IPC: C02F1/28
Filed: 2012-02-20
Abstract: Verfahren zum Abbau von in Abwässern und/oder Abgasen enthaltenen toxischen organischen Verbindungen, wobei die mit toxischen organischen Verbindungen belasteten Abwässer und/oder Abgase (2) vorerst in ein wässeriges, basisches, alkalisches/erdalkalisches Lösungs-/Aufschlämmungsbad (3) zur Instabilisierung der toxischen organischen Verbindungen geleitet werden und dann aufsteigend das die instabilisierten toxischen organischen Verbindungen haltige Lösungs-/Aufschlämmungsbad (3) in eine darüber angeordnete aus einem Gemisch von aufbereiteten, mit Bentonit, Zeolith und/oder Kalk mit einer Teilchengröße < 200um versetzten Holzstoffen und Torf gebildete Kapillarmasse (4) geführt wird.
Patent WO-8302313-A1 (WO)
Inventor: BECKMANN GEORG
IPC: B07B1/44
Filed: 1982-12-21
Abstract: The drying or cooling of a bulk material is carried out in a vibrating device of which the drives (1) are supported by springs (9) and arranged on imaginary axes (7). The vibration drives (1) act on the gravity center of the channel-shaped vibration device, particularly on their action line (3), respectively their action plane; the number of drives, the arrangement and power thereof depend on the length of the channel from the gravity center of the vibration device.
Patent WO-9309260-A1 (WO)
Inventor: STRAUSS HELMUT
IPC: C23C4/11
Filed: 1992-11-04
Abstract: Un revêtement de substrats métalliques ou non métalliques comprend un enduit à couches multiples résistant à la chaleur, aux chocs thermiques, à l'usure, aux impacts et/ou à la corrosion, à base d'au moins un composant d'enduction sélectionné dans au moins un des groupes de substances de stratification thermique. Cet enduit est appliqué au moins sur des parties de la surface du substrat et comprend essentiellement au moins deux couches liées l'une à l'autre. Le substrat lui même est lié à une couche de base sensiblement compacte ("première couche"), ayant au moins une couche appliquée par un procédé de revêtement thermique, reliée à son tour à une couche, au moins monocouche, supplémentaire ou de couverture ("deuxième couche") appliquée par un procédé thermique de pulvérisation et contenant des particules finement ou ultra finement dispersées d'au moins un des stratifiants susmentionnés, de composés, de métaux et/ou d'alliages ayant une surface spécifique égale à au moins 6 m2/g, en particulier à au moins 8 m2/g (selon Blaine). Lesdites particules proviennent d'une couche intermédiaire formée avant la pulvérisation de la deuxième couche. L'invention concerne en outre un procédé et une installation de production de ce revêtement.
Patent WO-9951480-A1 (WO)
Title: Einrichtung zum umstellen der beweglichen teile von schienenweichen oder -kreuzungen
Inventor: ACHLEITNER HERBERT
IPC: E02B7/00
Filed: 1999-03-31
Abstract: Bei einer Einrichtung zum Umstellen der beweglichen Teile von Schienenweichen oder -kreuzungen, bei welcher eine Mehrzahl von in Schienenlängsrichtung versetzt angreifenden hydraulischen Zylinderkolbenaggregaten jeweils in Serie geschaltet ist, ist in die Leitung (8), welche die in Serie geschalteten hydraulischen Zylinderkolbenaggregate (1 bis 4) verbindet, wenigstens ein druckabhängig verstellbares Wege- bzw. Sitzventil (9) eingeschaltet, welches bei Überschreiten eines voreingestellten Differenzdruckes die Verbindung zum nachfolgenden Zylinderkolbenaggregat sperrt.
Patent WO-0074467-A1 (WO)
Title: Tete de battage de moissonneuse a depression d'air
Inventor: TAYLOR ROBERT WILLIAM AMOS
IPC: A01D41/06
Filed: 2000-05-29
Abstract: La présente invention concerne une tête de battage de moissonneuse à dépression d'air (1) destinée à une structure de support mobile fixée à un tablier de moissonneuse-batteuse. La tête de battage à dépression (1) comprend un support allongé et rotatif (2), sous la forme d'un tambour, s'étendant de manière transversale par rapport à la direction d'avancement de la tête de battage (1). Le support rotatif (2) comporte plusieurs éléments de battage permettant d'augmenter le débit d'air (3) et dotés de dents ou de crantages. Le support rotatif (2) peut être mis en mouvement, à l'intérieur de la structure de support mobile, à l'aide de moyens d'entraînement. Un capot (10) recouvrant au moins partiellement le support rotatif (2) définit une section de prise (12) disposée en avant et adjacente au support rotatif (2). La récolte entraînée par le courant d'air induit au moyen du support rotatif (2) passe à travers la section de prise (12), puis à travers une section de décélération (9) vers un déflecteur orientable (6) et une section à rideau souple (15). Le matériau non recherché sort de la structure de support mobile avec l'air de sortie.
Patent WO-0160841-A1 (WO)
Inventor: CHAN GRACE YIM NGAN
IPC: C08F120/56
Filed: 2001-02-16
Abstract: A polyacrylamide gel utilising a buffer system comprising Tris(hydroxymethyl)aminomethane at the concentration range 0.15 to 0.25 M titrated with hydrochloric acid to a pH between 6.5 and 7.5. The gel is substantially stable to polyacrylamide hydrolysis during storage for at extended periods and has an acceptable shelf-life of at least six months after storage at about 4 °C.
Patent WO-0206158-A1 (WO)
Title: Procede de production de sel
Inventor: DEVESON BYRON JAMES
IPC: C01D3/16
Filed: 2001-06-29
Abstract: L'invention concerne un procédé destiné à la production de NaCl ou d'une solution de NaCl aqueuse à partir d'eau de mer ou de saumure. Ce procédé consiste à mettre de l'eau de mer ou de la saumure au contact d'un produit résiduel issu du procédé Bayer utilisé dans la production d'aluminium, ce produit résiduel étant connu sous le nom de boue rouge. Pendant la production de NaCl, on peut introduire cette boue rouge dans des bassins d'évaporation de sel marin afin d'en éliminer les impuretés telles que le magnésium et le calcium, d'où la production de cristaux de NaCl purifiés.
Patent WO-03006072-A1 (WO)
Title: Procede de traitement et/ou de prophylaxie des ulceres
Inventor: MCGREGOR NEIL ROLAND
IPC: A61K31/198
Filed: 2002-07-05
Abstract: Cette invention se rapporte d'une façon générale à un procédé de traitement et/ou de prophylaxie d'un état impliquant un ou plusieurs ulcères qui affectent l'intérieur de la bouche et d'autres membranes muqueuses. Cette invention se rapporte plus particulièrement à un procédé servant à traiter et/ou à réduire les risques de développement d'ulcères et notamment la récurrence des ulcères récurrents. Cette invention concerne particulièrement une composition qui favorise ou active la guérison des ulcères aphteux, réduisant ainsi au moins l'un des symptômes de l'ulcère aphteux et/ou le risque de développement de l'un ou de plusieurs de ces symptômes.