baber/WOPTO huggingface dataset:
Patent ES-8600512-A1 (ES)
Title: Cell for analysis device, to collect a fraction of a liquid sample for reaction and analysis
IPC: G01N21/07
Filed: 1984-07-19
Abstract: The present invention relates to a fractionating and observation cel of a liquid analysis device comprising a rotor, a central distribution cup or container for said liquid, and an assembly of cells on the periphery of the rotor, wherein the cells and the duct are formed by welding of two plastic pieces comprising said rotor, the liquid feed and gas evacuation duct is provided by the space existing between the two plastic pieces welded to each other by two welding seams along the edges of each duct, the opposite faces of the said pieces that constitute the duct with the said seams being left rough from molding.
Patent ES-8507291-A1 (ES)
Title: Colour display tube
IPC: H01J29/70
Filed: 1984-10-03
Abstract: In a color display tube having an electron gun of the "in-line" type for generating three electron beams situated with their axes in one plane, the electron gun includes curved field shapers at the end from which the beams exit into frame and line deflection fields. Each field shaper includes two or more plates of ferromagnetic material aligned along a curve and spaced from each other by slots. The plates are arranged symmetrically with respect to the plane and the central beam axis, and a concave side of each field shaper faces the three beam axes. At least the ends of each field shaper which are most remote from the plane have substantially flat plates extending in the direction of the central electron beam axis. By using such field shapers the losses in the line deflection field are small and substantially undistorted, while a desirable pincushion-shaped distortion of the frame deflection field is intensified.
Patent ES-8706156-A1 (ES)
Title: Process for preparing cephalosporin compounds.
IPC: C07C/
Filed: 1985-04-29
Abstract: There is described a process for the preparation of compounds of general formula (I) < CHEM > (wherein R<1> is an amino or protected amino group, R<2> is hydrogen or a carboxyl blocking group, B is @S or @S -> O and the dotted line bridging the 2-, 3- and 4- positions indicates that the compound is a ceph-2-em or ceph-3-em compound) or a corresponding compound having a group of formula COOR<3> at the 4- position (wherein R<3> is a carboxyl blocking group) and having an associated anion A<(-)>, and salts thereof, which comprises reacting a compound of general formula (II)
Patent ES-8606064-A1 (ES)
Title: Absorbent clay.
IPC: A01K1/015
Filed: 1985-07-17
Abstract: An absorbent useful as a "pet litter" or industrial liquid absorbent is made by mixing clay with cellulosic material such as rice hulls or wheat dust, pelletizing the mixture, drying the resultant pellets and heating the pellets to a temperature of from 550<o>C to 1100<o>C.
Patent ES-8608599-A1 (ES)
Title: Glass-fibre-based textile reinforcement for use in making layered complexes
IPC: B29C70/08
Filed: 1985-07-26
Abstract: Textile reinforcement for use in making layered complexes, the reinforcement consisting of lengthwise yarns 2 and crosswise yarns 1a, 1b. The different sheets are joined by means of additional lengthwise yarns 3 which run through the accumulated layers and around the outer layers, the said joining yarns being based on a heat-meltable substance. < IMAGE >
Patent ES-8703847-A1 (ES)
Title: Sulfonyl-guanidinopyrimidine derivatives.
IPC: A01N47/44
Filed: 1985-08-30
Abstract: Novel sulphonylguanidinopyrimidine derivatives of the formula (I) < IMAGE > (where the radicals M, R<1>, R<2>, R<3>, R<4>, R<5> and R<6> are as defined in the description), and 1:1-adducts of compounds of the formula (I) with strong acids, their preparation, and their use as herbicides.
Patent ES-8608468-A1 (ES)
Title: Process for the extraction of phenols from aqueous solutions.
IPC: C07C39/02
Filed: 1985-10-02
Abstract: The invention relates to a process for extracting phenols from aqueous solutions. The extractant used is a salt of an aliphatic amine, having a total carbon number of at least 10, and a strong acid.
Patent ES-8701489-A1 (ES)
Title: Antiwrinkle cosmetic preparation.
IPC: A61Q19/00
Filed: 1985-11-05
Abstract: Human serum albumin is useful as a skin antiwrinkle agent. More particularly, a composition comrpising human serum albumin, an aqueous carrier therefor including, preferably, a preservative, is useful as a skin antiwrinkle agent, particularly for temporarily smoothing facial wrinkles, such as the fine wrinkles around the eyes, forehead, mouth, neck and cheeks.
Patent ES-8801502-A1 (ES)
Title: Making industrial sludges inert
IPC: C02F1/52
Filed: 1985-11-28
Abstract: The process comprises mixing of paste-form sludge with cement produced in the reaction of the first component of tricalcium aluminate cement, with hydration and onset of trapping of the contaminants in the sludge. The bi- or tricalcium silicates decompose, releasing calcium hydrate and hydrated silicates. - The resulting metal hydroxides and the gels based on silicates, and the aluminates, all swell to give ''welding together'' of the material. Liquid silicates are then added, to accelerate solidification.
Patent ES-8707681-A1 (ES)
Title: Method and apparatus for compressing by hammering a steam generator tube placed in a tube wall.
IPC: B21D39/06
Filed: 1985-12-24
Abstract: For the purpose of compressing by hammering a steam generator tube (1), a stream of gas at high velocity charged with particles having a particle size of between 50 and 500.10-6 m, is directed onto the inner surface of the tube (1) in radial directions and onto the whole of the periphery of the tube. The flow of the mass of the particles is higher than 0.008 kg/sec for tubes having an inside diameter of around 0.020 m. The device comprises a flexible sheath (20) movable inside a case (16, 18) fixed in a sealed manner under the tube plate (2) around the tube (1). An injection nozzle (21) is disposed at the end of the sheath (20) receiving the gas charged with particles.
Patent ES-8703889-A1 (ES)
Title: Organophosphorus compounds, process for their preparation and insecticidal, miticidal, nematicidal or soil pesticidal compositions containing them.
IPC: C07F9/6506
Filed: 1985-12-26
Abstract: An organophosphorus compound having the formula: < IMAGE > wherein each of X1, X2 and X3 is a hydrogen atom an alkyl, alkoxy or alkenyl group which may be substituted by halogen, alkoxy, alkylthio, cycloalkyl or phenyl a phenyl group which may be substituted by halogen or a cycloalkyl group, each of Y1, Y2 and Y3 is an oxygen atom or a sulfur atom, Z is a carbonyl group or a methylene group which may be substituted by a cycloalkyl group, by a phenyl group which may be substituted by halogen, or by an alkyl, alkoxy or alkenyl group which may be substituted by halogen, alkoxy alkylthio, cycloalkyl or phenyl, and each of R1 and R2 is an alkyl group which may be substituted by halogen, alkoxy or alkylthio.
Patent ES-8801662-A1 (ES)
Title: 1-Dethia 2-thia-cephalosporanic acid derivatives, process and intermediates for their preparation, their use as therapeutic agents and the compositions containing them.
IPC: C07D513/04
Filed: 1986-01-14
Abstract: Products of formula (I) < IMAGE > R = either Ra(C:O)-NH-, Ra organic group or < IMAGE > Ri and Rj = H, hydrocarbon radical or heterocyclic ring where Ri and Rj together form a ring or RbNH-, Rb = optionally substituted aryl R1 = either Z-R2, R2 = alk, alkenyl or alkynyl, which are optionally substituted Z = S, Se, O or N or Za-R3, R3 = quaternary ammonium carbocyclic or heterocyclic aryl Za = - (CH2)a -, a = integer 1 to 4, S, Se, O, N or CH2-S- or optionally substituted C2-8 alk, alkenyl, alkynyl or halogen, NO2, N3, SCN, NCS or CO2H or - CH2N3, optionally substituted CH2NH2 or -CH2SCN, -CH2-NCS, -CH2OCNH2, -CH=N-NH-CONH2, -CH=N-NH-aryl, -CH2-NO2, -CHHal2, -CHal3, -CH2-O-NO2, -CH2-<(+)>P(alk)3 or -CH2-P->O(Oalk)2 R4 = H or OCH3 COM = CO2A where A = H or cation or CO2A = CO2, or R1 and CO2A form a residue < IMAGE > or < IMAGE > or COM = optionally substituted CONH2 n2 = integer 0, 1 or 2 process for their preparation, their application as medications, compositions containing them and intermediate products.
Patent ES-8706921-A1 (ES)
Title: Improvements to fluid-mixing heads
IPC: F16K11/00
Filed: 1986-02-07
Abstract: The head comprises a plurality of valves arranged radially in a cylindrical mixing chamber which is traversed by a rod closing off the outlets of said valves which supply a flow which can be adjusted. One of the valves is the master valve, being connected to the hydraulic cylinder by means of a valve which has three ways (a three-way valve) which emerge, respectively, in the cylinder, in the master-valve-supply conduit and in the tank of the corresponding liquid (discharge). Each of the valves regulates the flow of one of the liquids to be mixed, which liquid is impelled by the corresponding pump body. The inlet circuit of all the valves, except for the master valve, consists of a pressure-compensation chamber.
Patent ES-8701565-A1 (ES)
Title: Welding systems for motor vehicles bodies
IPC: B23K11/11
Filed: 1986-02-27
Abstract: In a system for the automatic welding of motor vehicle bodies, adapted to operate on at least two different types of body, the parts of a loosely preassembled body accurately positioned, in order to be welded by programmable welding robots, by means of positioning tools carried by side gates located on both sides of the conveyor line for the bodies. At least two pairs of side gates are provided having positioning tools corresponding to two different types of body. The side gates are movable on guide means provided on the two sides of the conveyor line to allow the rapid replacement of the pair of side gates in the operative position at the welding station, in dependence on the type of body to be welded. According to the invention, the system includes a store of auxiliary side gates having positioning tools corresponding to different types of body, and means for replacing any one of the two pairs of side gates which are on the two sides of the line by any one of the pairs of auxiliary side gates which are in the store.
Patent ES-8802422-A1 (ES)
Title: Stabilization of 5-chloro-3-isothiazolones.
IPC: A01N43/80
Filed: 1986-03-05
Abstract: 5-Chlor-3-isothiazolones are stabilized against chemical decomposition in non-aqueous solution using organic hydroxy solvent and, optionally, stabilization salt when the contents of the components are 0.5 to 10% isothiazolone, 89 to 99.5% hydroxy solvent and 0 to 1% stabilization salt, the percentages being by weight of the three stated components, the hydroxy solvent comprising one or more solvents of the formulae: < CHEM > wherein R and R<1> are hydrogen or lower alkyl, X is -CH2OCH2-or -(CH2)n- wherein n is an integer of 1 to 4 and y is an integer of 1 to 150. These compositions exhibit biocidal and preservative properties.
Patent ES-8702810-A1 (ES)
Title: Process for obtaining a killed steel with a low nitrogen content.
IPC: B22D1/00
Filed: 1986-03-31
Abstract: The process for producing killed steel having a low content of nitrogen comprises pouring an effervescent steel from a converter into a ladle in which there are added to the molten steel contained in the ladle, in the course of the pouring operation, additives for killing the steel, such as aluminium, silicon, etc. . . . The invention comprises pouring the effervescent steel into the ladle before introducing the killing additives, and prior to the introduction of the killing additives carbon dioxide in the form of carbon dioxide snow in the vicinity of the lower part of the pouring jet and on the surface of the bath of steel in the ladle in a quantity sufficient to protect the surface of the molten metal from the surrounding air upon the introduction of the killing additives into the ladle.
Patent ES-8707214-A1 (ES)
Title: Aroyl substituted dihydro-1,4-thiazines.
IPC: C07D279/12
Filed: 1986-05-29
Abstract: Compounds of the formula < IMAGE > (I) wherein Ar is pyridyl or phenyl substituted by halogen, halo-C1-C4-alkyl, C1-C4-alkoxy, or carboxy-C1-C4-alkyl, n is zero, one or two, R1 is hydrogen, C1-C4-alkyl, heterocyclyl-C2-C4-alkyl, amino-C2-C4-alkyl, C1-C4-alkylamino-C2-C4-alkyl, di-C1-C4-alkylamino-C2-C4-alkylor C1-C4-alkanoyl, and R2 is hydrogen, carboxy-C1-C4-alkyl, or C1-C4-alkoxy-carbonyl-C1-C4-alkyl are disclosed as well as their preparation, pharmaceutical compositions containing the same and the use thereof as antirheumatic agents.
Patent ES-8802258-A1 (ES)
Title: Determination of clinical parameters by enzyme immunoprocess.
IPC: G01N33/558
Filed: 1988-01-15
Abstract: A method and a device for the determination of clinical parameters in biological liquids by enzyme immunoprocess, wherein the biological liquid is contacted sequentially with: a) enzyme labelled antibodies or antigens that are absorbed on a solid support in a reversible manner b) antibodies, antigens, anti-antibodies or antigen-antibody complexes that are immobilized on a solid support in a quantity stoichiometrically equivalent to the enzyme-labelled antibodies or antigens c) one or more chromogen substrates capable of producing evidencing reaction with the antibody or antigen-conjugated enzymes.
Patent IE-913025-A1 (IE)
Title: Method of manufacturing filter bags and a filter bag
Inventor: MARS VESA
IPC: B01D39/18
Filed: 1991-08-28
Abstract: The present invention relates to a method of manufacturing filter bags and a filter bag. In a method according to the invention two sheets of filter material are superimposed, the superimposed paper sheet layers are then joined together along the seams of the bags, defining two or more rows, immediately bordering on each other, of immediately adjacent trapezium-shaped filter bags, positioned opposite to each other, the edges of which form a sine-wave-like figure when the filter bags are cut apart. Thus the loss of material can be considerably reduced.
Patent IE-903076-A1 (IE)
Title: Azeotrope-like compositions of dichloropentafluoropropane and a hydrocarbon containing six carbon atoms
Inventor: MAGID HILLEL
IPC: D06L1/02
Filed: 1990-08-23
Abstract: Stable azeotrope-like compositions consisting essentially of dichloropentafluoropropane and a hydrocarbon containing six carbon atoms which are useful in a variety of industrial cleaning applications including cold cleaning and defluxing of printed circuit boards.
Patent IE-913201-A1 (IE)
Title: Electronic water-control device for ice-making machines
IPC: F25C1/14
Filed: 1991-09-11
Abstract: The device comprises a maximum level probe (2) and a minimum level probe (3) inserted in water tank (1) provided with a supply circuit (4) controlled by an input solenoid valve (5) and an electronic control circuit (6) which receives from the probes (2, 3) signals related to the presence of a maximum level and of a minimum level of water in the tank (1) and controls the opening and closing of the input solenoid valve (5) when the water in the tank reaches the minimum level and the maximum level, respectively.
Patent IE-903353-A1 (IE)
Title: Ground surface material
IPC: E01C13/06
Filed: 1990-09-14
Abstract: A substitute ground surface material comprising sand coated or treated with a binder comprising a free flowing extender oil with a viscosity transition below -5°F, with a synthetic polymeric material such as styrene-butadiene-styrene co-polymer dissolved or dispersed in the oil. The binder comprises approximately 2% of the material which is an inert, discreet material permanently capable of being raked when laid in a layer upon a substrate. The material is laid on a suitable porous base to form a sports surface for a horse running track or the like.
Patent IE-904369-A1 (IE)
Title: Method of preparing substituted hydroquinones
IPC: C07C45/46
Filed: 1990-12-04
Abstract: Process for the preparation of monosubstituted hydroquinones, characterised in that a phenol substituted in ortho or meta position relative to the OH groups is reacted with an acetylating agent chosen from acetyl halides, acetic acid, acetic anhydride or acetic acid esters, in hydrogen fluoride, in order to form the corresponding R-substituted hydroxyacetophenone and the said hydroxyacetophenone is oxidised with hydrogen peroxide in the presence of an inorganic base. The process of the invention is more particularly advantageous for preparing methylhydroquinone because of the low cost of ortho-cresol or meta-cresol used as raw material.
Patent WO-9426570-A1 (WO)
Title: Transportseilbahn
Inventor: NIEDERER HERMANN
IPC: B66C9/10
Filed: 1994-05-18
Abstract: Die Transportseilbahn für den Tansport schwerer Lasten weist eine motorisch angetriebene Seilwinde (5) auf, welche an einem schwenkbaren Bügel (1) festgelegt ist. Der schwenkbare Bügel (1) ist relativ zu einem starr mit einer Kabine (11), welche den Antriebsmotor und die Hydraulik enthält, verbundenen Träger (3) schwenkbar und umgreift mit einem hakenförmigen Ende das Tragseil teilweise.
Patent WO-9530598-A1 (WO)
Inventor: STARLINGER HUEMER FRANZ
IPC: B65D30/12
Filed: 1995-04-26
Abstract: The invention relates to a bag made of monoaxially drawn, preferably single-layer polymer, especially polyolefine, and preferably polypropylene strip fabric (1) which may be coated on one or both sides with a thermoplastic material, especially polyolefine, in which the fabric is a tubular structure (1) or a flat fabric bonded into a tube and at least one end of the especially box-shaped or cubic bag is shaped into an especially rectangular bottom surface by folding the fabric ends. The feature of the bag is that at least one end of it, especially the bottom surface, is bonded via an intermediate layer of especially thermoplastic material, and especially polyolefine material, by the action of heat to a cover sheet (3) of a fabric made from monoaxially drawn polymer, especially polyolefine and preferably polypropylene strips and that only the outer surface region, especially less than 30 % of the material thickness of the fabric strips of the bottom surface and cover sheet has polymer, especially polyolefine and preferably polypropylene, molecules desoriented by the effect of heat, while in the remainder of the material the molecular orientation is preserved. The invention also relates to a process for welding a cover sheet on a bottom surface of a bag.
Patent WO-9911907-A1 (WO)
Inventor: RECHBERGER MICHAEL
IPC: F01C21/08
Filed: 1998-08-27
Abstract: Die Erfindung betrifft eine Drehkolbenmaschine, bei der ein Rotor in einem Gehäuse rotiert und im Rotor radial verschiebliche Schieber zwischen dem Gehäuse und dem Rotor Kammern mit veränderlichem Volumen bilden, wobei eine gerade Anzahl von Schiebern vorgesehen ist und einander diametral gegenüberliegende Schieber zu einer starren Einheit zusammengefaßt sind. Die Erfindung ist dadurch gekennzeichnet, daß der Rotor exzentrisch im Gehäuse angeordnet ist, und daß, in Polarkoordinaten mit dem Zentrum in der Rotorachse, die Innenwandung des Gehäuses die folgende Gleichung erfüllt: r(γ) = {a?2b2/[a2cos2¿(l(γ+π/2)) + b2sin2(1(γ+π/2))]}1/2, wobei b der kürzeste Abstand zwischen der Rotorachse und dem Gehäuse im Südpol (S) ist, a durch die Formel: a(d,b) = {[3(d/2)?4 - 2b2(d/2)2¿]/[2(d/2)?2 - b2]}1/2¿ gegeben ist, wobei: d die Länge der Schieber ist und 1 durch die Formel 1 = 2/π arccos({[a?2 - (a4+b4-a¿2b?2)1/2]/(a2-b2)}1/2¿) gegeben ist.
Patent WO-0162342-A1 (WO)
Title: Filtre et echantillonneur nasal
Inventor: TOVEY EUAN
IPC: G01N1/22
Filed: 2001-02-23
Abstract: L'invention se rapporte à un dispositif (10) qu'il est possible d'introduire dans une narine pour filtrer et/ou échantillonner l'air inspiré ou expiré. L'air inspiré à travers le dispositif (10) entre par un orifice (21) et ressort par un autre orifice (25). Lorsqu'il traverse le dispositif (109, le flux d'air est dévié autour d'un déflecteur (16) et amené à entrer en contact avec un collecteur (19) en saillie vers l'intérieur à partir de la paroi latérale (18). Un liquide ou un adhésif placé sur le collecteur (19) piège les particules, par exemple les allergènes, présentes dans le flux d'air, et peut être ultérieurement retiré en vue d'une analyse. Il est également possible de remplacer le collecteur (19) par un réservoir conçu pour permettre l'administration par inhalation d'un produit pharmaceutique à un sujet.
Patent WO-2004025188-A1 (WO)
Title: Chauffe-eau
Inventor: TRIHEY JOHN MASSEY
IPC: F24D3/08
Filed: 2003-09-16
Abstract: La présente invention concerne un chauffe-eau comprenant: un réservoir de stockage destiné au stockage d'eau chaude; un ensemble brûleur à gaz destiné à chauffer l'eau du réservoir; l'ensemble brûleur à gaz comprenant : une enveloppe; un brûleur à gaz situé dans l'enveloppe; au moins un passage s'étendant dans l'enveloppe ; et des moyens de montage destinés au montage de l'enveloppe dans le réservoir de sorte que, lors de l'utilisation, il est immergé dans l'eau du réservoir et, lorsque le brûleur à gaz fonctionne, la température de l'enveloppe augmente et le transfert de chaleur vers l'eau du réservoir se produit et un courant de convection au niveau de l'eau circule à travers le ou les passages afin d'augmenter ainsi le transfert de chaleur vers l'eau.
Patent AU-2001231021-A1 (AU)
Title: Methods and apparatus for compression of transform data
Inventor: HUFFMAN JOHN C
IPC: H04N7/26
Filed: 2001-01-18
Abstract: A compression technique, for use in a network environment, compresses transform data to improve transmission rates in low bandwidth applications. The source data is decomposed into transform data that consists of spatially related coefficients. In a client-server environment, a client issues a request, which defines a block of the coefficients and at least one quantization value, for source data. In response to the client request, the server extracts transform data defined by the request. The transform data is quantized, in accordance with the quantization value, and is compressed to generate compressed data. The server transfers the compressed data to the client. The client decompresses the compressed data to obtain quantized data, and de-quantizes the quantized data to recover the transform data. The client then reconstructs the original source data from the transform data. Techniques for transmitting to the client incremental data, for use in conjunction with cached data, is disclosed. The use of the compression techniques for images in a medical informatics system is also disclosed.
Patent AU-2002241518-A1 (AU)
Title: Perylene pigment compositions
Inventor: SCHULZ GREGORY R
IPC: C09B67/20
Filed: 2001-11-26
Abstract: This invention relates to perylene pigment compositions containing a reactive co-precipitated blend of(1) about 75 to about 99.9 mol %, relative to the pigment composition, of a compound having the formula (I) whereinR is hydrogen, C1-C6 alkyl, C5-C8 cycloalkyl, C7-C6 aralkyl, or C6-C10 aryl,A is C1-C6 alkyl, C1-C6 alkoxy, a sulfonyl group, amino, ammonium, hydroxy, nitro, or halogen, andm is zero or a number from 1 to 8; and(2) about 0.1 to about 25 mol %, relative to the pigment composition, of a perylene dicarboxamidine imide having the formula (II) whereinW is optionally substituted or modified C2-C3 alkylene, andR, A, and m are defined as above.
Patent AU-2001250323-A1 (AU)
Title: Method for making a fuel tank in plastic material
Inventor: SCHAFTINGEN JULES-JOSEPH VAN
IPC: B29C51/12
Filed: 2001-02-16
Abstract: Process for manufacturing a plastic fuel tank from two shells formed by molding, which are joined together, at least one shell being produced by compression-molding a portion of a plastic sheet between a mold and a punch and by the remaining portion of the sheet being blow-molded in the region not compression-molded.