baber/WOPTO huggingface dataset:
Patent ES-479599-A1 (ES)
Title: Material web for the manufacture of filter rods for tobacco products and apparatus and process for producing such web
IPC: A24D3/02
Filed: 1979-04-16
Abstract: The invention relates to a longitudinally creped paper web for use in the manufacture of filter rods. In order to improve the filtering capacity and resistance to flow therethrough without weakening filter plugs formed from the web in respect of resistance to radial crushing the longitudinally creped web is provided with linear indentations transversely thereof which are sufficiently closely spaced one from the other longitudinally of the web to provide consistency in draw of short length sections cut from filter plugs made from the web. The invention also relates to the process and apparatus for forming such a filter web using co-operating spaced rollers for forming controlled linear compression zones extending transversely of the web, at least one of these two rollers being provided with ribs extending at least approximately axially of the roll. A drive to the two rollers is synchronized so that the surface speed of both the rollers is at the same speed as the speed of advance of the web being treated thereby. The treated web may either be formed into a roll or coil for storage and subsequent use or may be fed directly to a tow machine in which it is formed at once into filter plugs in the conventional manner. The invention also relates to filter plugs of which the filling comprises the gathered together material web.
Patent ES-480602-A1 (ES)
Title: Indole derivatives, their preparation and use in pharmaceutical compositions.
IPC: C07D401/06
Filed: 1979-05-16
Abstract: The invention concerns a compound of formula II < IMAGE > or a pharmaceutically acceptable acid addition or quaternary ammonium salt thereof wherein R5 represents hydrogen, hydroxy, lower alkoxy or lower alkyl, R6 represents hydrogen or lower alkyl, and R7 represents phenyl, lower alkoxy phenyl, halophenyl, or thenyl and X represents oxygen or sulphur. These indole derivatives exhibit psychotropic activity. The invention includes a method of alleviating depression in a warm blooded animal afflicted with depression which method comprises administering to said animal an effective amount of a compound of formula II or a pharmaceutically acceptable acid addition salt thereof.
Patent ES-8102114-A1 (ES)
Title: Spirobenzofuranone compounds, processes for their preparation and their use as medicines.
IPC: C07D405/04
Filed: 1980-02-07
Abstract: Novel spiro coumpounds of the formula: < CHEM > wherein Ring A represents a benzene ring or a naphthalene ring, the ring being unsubstituted or substituted by at least one of lower alkyl, nitro, halogen, amino which may optionally itself be substituted, hydroxyl which may optionally itself be substituted, acyl and sulphamoyl, have gastric secretion inhibitive, antiinflammatory and analgesic activities, and are of value as drugs.
Patent ES-8103120-A1 (ES)
Title: Process for the continuous production of polyblends derived from an alkenyl aromatic monomer and a diene rubber.
IPC: C08F2/02
Filed: 1980-03-04
Abstract: In a process for the continuous mass polymerization of a solution comprising a alkenyl aromatic monomer having a diene rubber polymer dissolved therein, in which the solution is polymerized in a first reaction zone to about 15 to 50% conversion, whereby particles of the diene rubber are dispersed in a partially polymerized solution, followed by further polymerization of the partially polymerized solution in a second reaction zone to about 20 to 95% conversion, the size of the diene rubber particles can be controlled by having present in the solution, as fed to the first reaction zone, a polymer of the alkenyl aromatic monomer.
Patent ES-8105259-A1 (ES)
Title: Chlorhexidine salts and compositions of same
IPC: A61P31/04
Filed: 1980-04-25
Abstract: The disorbate, dinalidixate and diphosphanilate salts of chlorhexidine possess antibacterial activity. They exhibit synergism as compared with comparable concentrations of chlorhexidine and the respective free acid. Dermatological compositions of such novel salts are provided.
Patent ES-8104543-A1 (ES)
Title: Method and apparatus for drying and pulverizing coal
IPC: F23K1/00
Filed: 1980-07-24
Abstract: Method and apparatus for drying and pulverizing coal which is to be used as a powdered fuel in the manufacture of cement. Air which has been heated in the cooling step of the cement making process is passed through a tertiary air conduit for delivery to a calcining step of the cement making process, and at least a part of the dust-laden air from the grinding step is introduced into the tertiary air conduit.
Patent ES-8104450-A1 (ES)
Title: Process and device for separating waste from a mixture of fibres and waste.
IPC: D01G15/80
Filed: 1980-08-04
Abstract: For separating waste from a fiber-and-waste mixture in a textile machine, the mixture is tangentially thrown from a rotating roll by centrifugal force. An air flow is directed onto the traveling particles of the mixture such that fibers are returned to the roll, while the waste particles are allowed to continue their travel. Subsequently, the waste particles are removed by suction.
Patent ES-8201433-A1 (ES)
Title: Mechanical defoamer and method of mechanical defoaming.
IPC: B01D19/02
Filed: 1981-03-05
Abstract: The present invention relates to a mechanical foam breaker containing a tube (1), and at least 3 channels (2) which branch outwards radially from the suction tube (1) at an angle alpha of approx. 30 DEG to approx. 60 DEG .
Patent ES-8304014-A1 (ES)
Title: Rider rolls in support-roll winding machines
IPC: B65H18/26
Filed: 1981-09-17
Abstract: In an apparatus for winding a web on a roll 7 supported by two driver rolls 1,2 and including a rider roll 8 bearing on the top of the web roll and mounted for vertical displacement in lateral guides 17, the improvement which comprises two further rider rolls 9 mounted on either side of the web roll and with their axes parallel thereto so that they make contact with the circumference of the web roll only after the latter has attained a predetermined diameter. A corresponding process is described.
Patent ES-8300418-A1 (ES)
Title: Heat protection shield or screen for an electrical machine
IPC: F02N15/00
Filed: 1981-12-10
Abstract: A heat protection shield (1) is primarily used for protecting a starter or other electrical machines in motor vehicles. The shield or the screen (1) has at one end two pins (5) which preferably consist of plastic, engage in corresponding holes (9) in the machine or its holder (4), and are arranged parallel to the axis (10) of the machine. A mounting lug (6), which can be mounted or subsequently fitted on the other side of the screen (1), is provided with an opening (11) through which a threaded rod (12) can be guided, which rod at the same time connects the individual parts of the machine. This lug (6) can be fixed in the axial direction by means of an additional nut (14) which can be screwed onto the threaded rod (12).
Patent ES-8302056-A1 (ES)
Title: Polyorganosiloxane moulding compounds.
IPC: C08L83/06
Filed: 1982-02-09
Abstract: The present invention relates organopolysiloxane molding compositions which are capable of storage in the absence of moisture and which crosslink to give elastomers after the admission of water or steam, and are based on alpha , omega -dihydroxyorganopolysiloxanes and substances which produce crosslinking, a short-chain siloxane of the general formula < IMAGE > (n = 0-9) being added, in addition to customary additives.
Patent ES-8307952-A1 (ES)
Title: Process for dyeing leather and pelts with dye mixtures.
IPC: D06P3/32
Filed: 1982-03-22
Abstract: A mixture of at least three selected 1:2 chromium or 1:2 cobalt complex dyes of different colors and belonging to the azo or azomethine series is used for dyeing leather and furs. The mixtures of dyes make it possible for the first time to dye leather by the trichromatic process.
Patent ES-8302760-A1 (ES)
Title: Process for preparing aqueous varnishes.
IPC: C09D7/80
Filed: 1982-03-31
Abstract: Aqueous varnishes containing mineral fillers and/or pigments are prepared by flowing, under strong stirring, an emulsion of wax in hot water, between 80 and 100<o>C, in the aqueous varnish containing the mineral fillers and/or pigments, at least one portion of the filler particles and/or pigments being coated with a wax sheath. These varnishes do not exhibit any sedimentation of solid particles.
Patent ES-8401569-A1 (ES)
Title: Process and contrivance for the regeneration of lubricating oils
IPC: B01D29/00
Filed: 1982-06-02
Abstract: A process and apparatus for the regeneration in operation of lubricating oils having a first stage in which a flow of oil passes through a filtering surface, then a second and third stage in which a portion of the flow of oil is intercepted and sent countercurrently under a pre-established overpressure to the first stage flow and finally, a fourth stage for varying the position of delivery countercurrent to the filtering surface.
Patent ES-8306026-A1 (ES)
Title: Device for blood purification.
IPC: A61M1/30
Filed: 1982-08-04
Abstract: A blood accumulator for use in single needle dialysis systems is provided with elastic walls so that expansion of the accumulator in an outward direction may take place and in the filled condition, the walls are stretched. After the blood input pump is stopped and a valve opened, blood makes its way at a controlled rate out of the accumulator past the dialysis diaphragm back to the patient's body.
Patent ES-8402299-A1 (ES)
Title: N-azabicycloalkane benzamides, process for their preparation and pharmaceutical compositions containing them.
IPC: C07D451/04
Filed: 1982-12-14
Abstract: Compounds of formula (I) and pharmaceutically acceptable salts thereof: < CHEM > wherein: p is 1 or 2 q is 0 to 2 R6 is C1-7 alkyl or a group -(CH2)sR7 where s is 0 to 2 and R7 is a C3-8 cycloalkyl group, or a group - (CH2)tR8 where t is 1 or 2 and R8 is C2-5 alkenyl or a phenyl group optionally substituted by one or two substituents selected from C1-4 alkyl C1-4 alkoxy, trifluoromethyl, halogen or nitro, or a thienyl group. R12 is hydrogen, halogen, CF3, C1-7 acyl, C1-7 acylamino or amino or aminocarbonyl optionally substituted by one or two C1-6 alkyl groups, C1-6 alkyl, C1-6 alkoxy, hydroxy or nitro R1 is C1-6 alkoxy or C1-6 alkylthio and one of R2 and R11 is hydrogen and the other is C1-6 alkoxy, C1-6 alkyl or hydroxyl or R1 and R2 together form methylenedioxy or ethylenedioxy and R11 is any one of the groups given for R12 above having dopamine antagonist activity, a process for their preparation and their use.
Patent ES-8401130-A1 (ES)
Title: Production of mutants of clostridium acetobutylicum with high productivity of butanol and acetone, mutants obtained and use of these mutants in the joint production of butanol and acetone.
IPC: C12P7/16
Filed: 1983-03-04
Abstract: The Clostridium acetobutylicum mutant IFP 904 (ATCC 39058) is obtained by spreading a culture of a strain of Clostridium acetobutylicum at the surface of a solid culture medium containing n-butanol at a specified concentration, growing the strain in the presence of a mutagenic agent and recovering a strain of increased resistance to n-butanol. The resultant mutant can be used to produce a mixture of butanol and acetone of increased concentration.
Patent ES-8404269-A1 (ES)
Title: Device for attaching a closing wall to a package.
IPC: B65B7/28
Filed: 1983-03-11
Abstract: Device and method for attaching a closing wall (2) to a package (20), in which said closing wall is shifted in two opposing grooves (18) having narrow lower rims (18a) and is then pressed by a pressing means over said rims unto the package, which grooves serves the purposes of guiding the closing wall toward an attaching station and supporting it in said station. Further a device for automatically adhering the closing wall to protrusions of the package is shown.
Patent ES-8402070-A1 (ES)
Title: Transverse-burner recuperative furnace.
IPC: F27B3/16
Filed: 1983-03-30
Abstract: A transverse-burner recuperative furnace for glass making, which comprises burner blocks of which the inner aperture, of generally elongate rectangular shape, exhibits a first portion of constant cross-section extending from the rear face of the burner block, and a second portion progressively flaring upwards and downwards to the front face of the burner block, such second portion exhibiting an angle of flare alpha of not more than 15 DEG , and the cumulated total length of these apertures representing at least 0.65 times the distance between the extreme burner blocks.
Patent ES-8404451-A1 (ES)
Title: Marine structure.
IPC: E02D29/02
Filed: 1983-05-13
Abstract: An internally stabilized earth wall is disclosed along with facing elements suitable for construction of that wall in a wet marine environment. The wall elements include footer panels and wall panels, each of which is provided with a pivotally attached planar array of reinforcing members. The reinforcing members are hingedly mounted so as to be lowered in a vertical plane to a substantially horizontal posture on top of a lift of particulate material. According to the method, the footer panels are suspended and properly positioned by a stationary crane while crushed stone is dumped into position beneath the footer so as to support it. With the footer in position, the wall is erected by guiding each wall panel of a course into position on top of the associated footer panel and backfilling the wall panel by depositing a layer of particulate material subsequently lowering at least one array of reinforcing members and repeating those steps until the last layer of reinforcing members has been positioned on top of a lift of particulate material. When the top of the wall has attained the appropriate elevation above the water surface, a cap member is integrally cast in place.
Patent ES-8407052-A1 (ES)
Title: Substituted thienobenzodiazepinones, process for preparing them and medicines containing them.
IPC: C07D519/00
Filed: 1983-10-18
Abstract: This invention relates to novel compounds of the formula < IMAGE > (I) wherein R1 is hydrogen or alkyl having from 1 to 4 carbon atoms R2 is halogen, hydrogen, or alkyl having from 1 to 4 carbon atoms and R is (1-methyl-4-piperidinyl)methyl, (1-methyl-1,2,5,6-tetrahydro-4-pyridinyl)methyl, 1-methyl-1,2,5,6-tetrahydro-4-pyridinyl, (1-methyl-4-piperidinylidene)-methyl, or (8-methyl-8-azabicyclo[3.2.1]oct-3-yl)-methyl, each of which can optionally have an additional methyl substituent on the heterocyclic ring, and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as anti-ulcerogenics.
Patent ES-8504356-A1 (ES)
Title: Clutch release bearing assembly
IPC: F16D23/14
Filed: 1984-01-16
Abstract: In a clutch cover assembly there is associated with the clutch release device a coupling member adapted to permit a clutch release bearing to be coupled to the clutch release device by means of a coupling ring. Means are further provided for axially coupling the coupling member to the clutch release device. These coupling means are integral with the coupling ring and are formed by appropriately shaped parts of the latter.
Patent ES-8503828-A1 (ES)
Title: Method and apparatus for the dry treatment of fabric
IPC: D06C19/00
Filed: 1984-05-11
Abstract: A method for the dry treatment of a fabric 1 in which a fabric reciprocates between an inlet fabric stack 2 and an outlet fabric stack 8 through a duct 4. Currents of air of an appropriate temperature directed through the duct 4 determine the alternate movements of the fabric, the fabric is supplied gradually to the inlet pile and withdrawn gradually from the outlet pile. The apparatus for carrying out the method comprises chambers for the fabric stacks connected by a duct and a fan 12 and injectors for the air currents. The fabrics may be aged, creped, softened and shrunk woollen fabrics may be felted, softened and dimensionally stabilised.
Patent ES-8506362-A1 (ES)
Title: Material based on conductive fibres, its manufacture and its use, in particular in the production of cathode elements.
IPC: C25B11/04
Filed: 1984-06-20
Abstract: Bonded, coherent fibrous web substrates well adopted as cathodic elements for electrolytic cells and advantageously incorporating an electrocatalytic agent, include a web matrix which comprises a plurality of fibers, at least a portion of which comprising electrically conductive fibers, e.g., carbon fibers, said plurality of fibers being coherently bonded together with a fluorine-containing polymer, and said web substrate having a resistivity of up to about 0.4 OMEGA .cm.
Patent ES-8506872-A1 (ES)
Title: Flexible drive transmission
IPC: F16H49/00
Filed: 1984-08-21
Abstract: The apparatus for transmitting a rotary movement with at least one drive and at least one power take-off and closed, flexible chain guides arranged between the same uses force transmission takes place by an endless chain, which can be subject to push and pull and which substantially corresponds to the total length of the chain casing in the inoperative state, i.e. the length of the chain channels in the guide casings of the drive and the power take-offs and the flexible chain guides between the same. The flexible chain guide comprises a hose bendable in all spatial directions, whose inner space is used as a chain channel. According to another embodiment, the flexible chain guide part running from the drive to the power take-off and the flexible chain guide part running from the power take-off to the drive are formed by a twin hose bendable in all spatial directions, whose two inner spaces are used as chain channels.
Patent ES-8600358-A1 (ES)
Title: Use of coating compositions based on hydroxyl group containing branched polyesters as a protective layer against road chippings,between the primer and top coat.
IPC: C08G18/42
Filed: 1984-10-11
Abstract: Lacquer for coatings protecting against stone chipping, containing pigments, fillers, binders consisting of a mixture of film forming, hydroxyl-containing polyesters and aliphatic and/or cycloaliphatic polyisocyanates which are blocked with acetoacetic acid alkyl esters and have an average functionality of at least 2.5, organic solvents and conventional lacquer additives, which lacquer contains certain polyesters having an average hydroxyl functionality of from 2.5 to 6 and a hydroxyl content of from 2 to 6% by weight and containing from 15 to 50% by weight (aliphatic content) of aliphatic groups which have at least 4 to 20 carbon atoms in an unbranched chain, the proportion by weight of this aliphatic group content in the polyester to the benzene ring content in the polyester, calculated as the sum of the weight of carbon atoms of the benzene rings and of the hydrogen atoms attached to these carbon atoms (aromatic content) is from 1 to 2.5, and a process for its preparation and its use.
Patent ES-8607739-A1 (ES)
Title: Liq. distn. process
IPC: C02F1/04
Filed: 1984-12-12
Abstract: Liq. for distn. enters into a first heat exchanger and passes through an inlet pipe into a boiler. This has a vapour outlet pipe forming part of a closed circuit with circulating pumps. From vapour distributor, one stream passes through coil of a second heat exchanger and another stream through pipe and aspirator-compressor to the upper part of condensation chamber, from which the distillate leaves by pipe and soil of exchanger.
Patent ES-8609728-A1 (ES)
Title: Stabilized enzyme conjugate composition.
IPC: G01N33/535
Filed: 1985-02-01
Abstract: An enzyme conjugate composition comprising an enzyme conjugate, a calcium salt and a polyethylene glycol is disclosed. The enzyme conjugate composition is effectively stabilized by the presence of the calcium salt and the polyethylene glycol.
Patent ES-8605545-A1 (ES)
Title: Heat curable one package polyurethane resin composition.
IPC: C09K3/10
Filed: 1985-02-12
Abstract: A heat curable one package polyurethane resin composition adaptable to use for automotive seam sealing, particularly under high solids acrylic enamel paints, comprises an isocyanate-terminated polyurethane prepolymer, the isocyanate groups of which are blocked by reaction with anoxime, and a curing agent having at least two active hydrogen atoms per molecule, such as a polyol, a polyamine, or a blocked polyamine.
Patent ES-8606495-A1 (ES)
Title: Expression plasmids useful in B. subtilis.
IPC: C12N15/75
Filed: 1985-03-08
Abstract: A new vector system is described for expression of prochymosin in B. subtilis. The vector system includes the prochymosin encoding gene and an erythromycin resistant promotor and can be integrated into a B. subtilis host organism as an expression plasmid adapted for transformation.
Patent ES-8702939-A1 (ES)
Title: Polymer blend composition.
IPC: C08L23/00
Filed: 1985-05-28
Abstract: A thermoplastic molding composition having good low temperature properties, low distortion at paint bake temperatures, and overall shrinkage similar to shrinkage of thermoplastic olefins comprises the blend of a selectively hydrogenated monoalkenyl arene-conjugated diene block copolymer, a vinyl aromatic- alpha , beta -unsaturated cyclic anhydride copolymer, a polycarbonate, and a saturated diblock copolymer.
Patent ES-8609727-A1 (ES)
Title: Method and reagent system for four-population differential determination of leukocytes
IPC: G01N33/50
Filed: 1985-05-30
Abstract: A reagent system, including saponin in a lysing reagent and a rapidly active cross-linking agent such as glutaraldehyde as a fixing reagent, which reproducably affects whole blood to cause the red blood cells to stromatolyze and modifies the leukocytes to generate data to define four distinct clusters for detection and classification by flow analysis instrumentation. The clusters represent the four major leukocyte types found in blood: lymphocytes, monocytes, neutrophils and eosinophils, thus providing a method of leukocyte differential analysis. The parameters used for the leukocyte classification include combinations of two or more of DC (Coulter) volume, high frequency (RF) size, opacity (RF size/DC volume), light scatter at various angular ranges, and fluorescence at various wavelengths of illumination.
Patent ES-8704662-A1 (ES)
Title: Control rod for nuclear reactors.
IPC: G21C7/113
Filed: 1985-08-30
Abstract: A control rod for a nuclear reactor comprises a number of elongated absorber plates (13-16) which are each provided with a plurality of channels (18b), said channels extending substantially perpendicularly to the longitudinal direction of the absorber plate, containing powdered boron carbide or other powdered absorber material which gives off gas and swells upon irradiation, and being hermetically separated from the surroundings of the control rod by an edge portion (30), which is arranged at an edge (31) running in the longitudinal direction of the absorber plate and comprises a gas-tight edge (31) and a longitudinal space (32) arranged inside said edge and being in open communication with and permitting a gas flow between the different channels in the absorber plate. Between the powdered absorber material and the edge portion there is arranged, in a plurality of channels (18b), a body (21) of hafnium or other metallic absorber material which allows the passage of gas but prevents or radically counteracts the passage of powdered absorber material.