baber/WOPTO huggingface dataset:
Patent ES-8306398-A1 (ES)
Title: Extended nip shoe.
IPC: D21F1/00
Filed: 1982-05-19
Abstract: An extended nip shoe for a press section in a papermaking machine distributes a compressive force to an inrunning compliant transport system advancing a web of paper. The shoe introduces and maintains a film of lubricant throughout the extended nip shoe-compliant transport system interface. Similarly, release of the compressive force is gradual to eliminate points of high unit loads on the compliant transport system and paper web.
Patent ES-8308244-A1 (ES)
Title: Identity marking appts. for cut diamond
IPC: B23K26/18
Filed: 1982-05-25
Abstract: EP--54840 A A laser beam generation system applies a pulsed beam to, e.g a diamond, in order to apply indicia to the diamonds surface. The surface, or the girdle of the diamond, is subjected to the laser beam through an optical system situated between the beam generation system and the diamond. The optical system positions and controls the beam such that the beam is able to inscribe or engrave the surface. - The beam scribing width is maintained at 100 microns or less and the indicia can be read by a conventional 10 x magnifier. Computer controlled movement gives indicia based on a series of fine circle. The operator moves a joystick to control the movements of the diamond in the x-y direction. When a facet of the diamond is then viewed through the microscope, a keyboard entry of the related data is made, for analysis in a microprocessor. EPAB- EP--54840 B A laser beam generation system applies a pulsed beam to, e.g a diamond, in order to apply indicia to the diamonds surface. The surface, or the girdle of the diamond, is subjected to the laser beam through an optical system situated between the beam generation system and the diamond. The optical system positions and controls the beam such that the beam is able to inscribe or engrave the surface. - The beam scribing width is maintained at 100 microns or less and the indicia can be read by a conventional 10 x magnifier. Computer controlled movement gives indicia based on a series of fine circle. The operator moves a joystick to control the movements of the diamond in the x-y direction. When a facet of the diamond is then viewed through the microscope, a keyboard entry of the related data is made, for analysis in a microprocessor.  (26pp)
Patent ES-8306799-A1 (ES)
Title: Microorganism identification technique.
IPC: C12Q1/04
Filed: 1982-09-30
Abstract: A method for the identification of microorganisms comprises adding to a sample containing an unknown microorganism an emissive agent such as a radioactive amino acid to produce a mix of emissive products that depends on the metabolic mechanism of the microorganism. After incubation, the reaction is arrested and the emissive products are separated, as by electrophoresis on a gel plate. The plate may then be autoradiographed by exposure to a photographic film to produce on the latter a characteristic band pattern functioning as an identifier for the microorganism. Identification can be effected by comparing the identifier for the unknown with a collection of identifiers for known microorganisms to find a match with one of these known identifiers. The comparison may be carried out by scanning the unknown identifier to produce a signal which is compared with signals representing known identifiers stored in a computer. Alternatively, the emissive products, after separation, may be detected by direct scanning to provide an identifier signal for computer processing .
Patent ES-8307199-A1 (ES)
Title: Process for the preparation of orthohydroxybenzaldehydes.
IPC: C07C45/68
Filed: 1982-10-08
Abstract: 1. Process for the preparation or ortho-hydroxybenzaldehydes having the general formula : see diagramm : EP0077279,P8,F3 in which R represents a hydrogen atom, an alkyl radical having 1 to 10 carbon atoms, an alkoxy radical having 1 to 10 carbon atoms, a hydroxyl group, a halogen atom or a formyl group, or two R groups, attached to two adjacent carbon atoms, form, together and with the carbon atoms carrying them, a benzene ring, and n is an integer from 1 to 3, by the reaction of a polyformaldehyde with a phenol having the general formula : see diagramm : EP0077279,P9,F1 in which R and n have the meaning given above and in which at least one of the two positions ortho to the hydroxyl group is free, in the presence of a metal catalyst and, if appropriate, of a base, characterized in that the catalyst used is a derivative of titanium (IV).
Patent ES-8308016-A1 (ES)
Title: Fitting for influencing media passing through pipeline systems
IPC: F16K11/085
Filed: 1982-11-30
Abstract: Published without abstract.
Patent ES-8502454-A1 (ES)
Title: Viscosity index improver soluble in synthetic poly(alpha-olefin) lubricants.
IPC: C10M143/00
Filed: 1982-12-15
Abstract: Hydrogenated completely random conjugated diene/monovinylarene copolymers with a conjugated diene content above about 50 weight percent, monovinylarene content below about 50 weight percent, vinyl unsaturation (normalized) at least about 25 weight percent, block polymonovinylarene below about 5 weight percent, and molecular weight Mn in the range of about 30,000-200,000, are soluble in synthetic poly( alpha -olefin) lubricating oils providing therein effective viscosity index control, pour point, and shear loss at low concentrations.
Patent ES-8406981-A1 (ES)
Title: Crystalline sodium aluminium phosphate prodn.
IPC: C01B25/45
Filed: 1983-02-15
Abstract: The method consists of (a) mixing clay, such as kaolin or meta-kaolin, in finely-divided form, with excess aq. phosphoric acid at 100-150 deg. C until all the aluminium is dissolved, giving a soln. of Al(H2PO4)3 in phosphoric acid, with silica residues (b) separating the siliceous solids to leave a transparent soln. of Al(H2PO4)3 in phosphoric acid (c) adding sufficient alkaline sodium cpd to the clear soln. at 75-105 deg. C to form the cpd. of formula NaAl3H14(PO4)8.4H2O and (d) recovering this crystalline cpd.
Patent ES-8500164-A1 (ES)
Title: A method and an arrangement for the processing of a material web.
IPC: F16H25/14
Filed: 1983-04-12
Abstract: A method and an arrangement for the processing of a material web to convert the same to individual packing containers filled with contents. Flexible packing containers for milk or other beverages are manufactured from tubular material which is filled with contents, formed and divided to packing containers with the help of alternately working forming and sealing jaws which are given a reciprocating movement on the one hand in longitudinal direction of the tube, on the other hand in transverse direction of the tube. In accordance with the invention the jaws are guided as well as driven by means of guiding and driving rods which run parallel with the material tube and to which different reciprocating movements are imparted.
Patent ES-8405731-A1 (ES)
Title: Method for obtaining aluminium trihydroxide of mean diameter adjusted on demand in the interval from 2 to 100 microns
IPC: C01F7/34
Filed: 1983-10-19
Abstract: Process for obtaining aluminium trihydroxide, of mean diameter adjusted on demand in the interval from 2 to 100 microns, of unimodal distribution and of low dispersion, comprising the hot decomposition of an supersaturated solution of sodium aluminate in the presence of a primer consisting of aluminium trihydroxide, and the separation of the resulting solid and liquid phases and the recovery of the solid phase comprised of the precipitated aluminium trihydroxide, said method being characterized in that, in a first step, the aluminium trihydroxide is subjected to a crushing up to the obtention of crushed aluminium trihydroxide having a specific surface BET generated by the crushing at least equal to 1 m<2>/g, and the crushed aluminium trihydroxide is introduced in a hot fraction of the supersaturated solution of sodium aluminate in a quantity such that the total surface of the crushed trihydroxide introduced is at least 10 m<2>/l of said fraction, and the suspension thus formed is agitated during a period of time leading to the precipitation of at least 10 % by weight of alumina present in the supersaturated sodium aluminate solution in the form of aluminium hydroxide particles constituting an auxiliary germ and, in a second step, the decomposition of the remaining fraction of the supersaturated sodium aluminate solution in the presence of the auxiliary germ is carried out, said decomposition leading to the precipitation of aluminium trihydroxide having the desired mean diameter by agitation of the suspension formed up to the obtention of a weighted dissolved Al2O3/caustic Na2O not exceeding 0.8.
Patent ES-8600165-A1 (ES)
Title: Hormite inclusion complex with adsorbed sulphur or sulphur donor
IPC: C08K5/36
Filed: 1983-12-26
Abstract: A hormite inclusion complex which comprises hormite having adsorbed and/or supported thereon at least one member selected from the group consisting of s sulphur and a sulphur-donating agent. The hormite inclusion complex is for example used in the vulcanization of rubber, there are entirely eliminated the scorching and bloom phenomena which have often been encountered in the utilization of sulphur or sulphur-donating agent alone according to the conventional procedures.
Patent ES-8505572-A1 (ES)
Title: Flexible robot gripper for irregular shapes.
IPC: B25J15/10
Filed: 1984-05-03
Abstract: This invention relates to a flexible gripper for industrial robots using articulated ball joint linkages (67, 97) and an industrial brake (87). The gripper can orient itself to irregular surfaces while engaging an object (111). The gripper matches the orientation of the grasped part and is locked rigidly so that the orientation of the part is preserved as it is manipulated by the gripper and robot.
Patent ES-8505953-A1 (ES)
Title: Substd. pyridine carboxylate ester
IPC: C07D211/90
Filed: 1984-08-22
Abstract: The isopropyl (2-methoxyethyl) ester of 1,4-dihydro 2,6-dimethyl 4-(3-nitrophenyl) 3,5-pyridine di-carboxylic acid is made by reaction of isopropyl 2-acetyl 3'-nitro cinnamate with 2-methoxyethyl acetate and bis(trimethyl silyl)amine in equimolar amounts in presence of methanol, ethanol, isopropanol or aromatic hydrocarbon e.g. benzene, toluene or xylene, as solvent. The reaction is carried out at between ambient temp. and b.pt., for 4-6 hours in a current of nitrogen the prod. distilled under vacuum and the residue cooled to 0-10 deg. C. The prod. is filtered off, washed and dried, with protection from light.
Patent ES-8602033-A1 (ES)
Title: N6-(1- and 2-benzocycloalkyl) adenosines, pharmaceutical compositions comprising the same and a process for the production thereof.
IPC: A61K31/7042
Filed: 1984-12-04
Abstract: N<6>-(1- and 2-Benzocylcoalkyl)adenosines of the formula < CHEM > and the pharmaceutically acceptable acid addition salts thereof, wherein R1 is of the formula < CHEM > in which n is 0 or 1 are disclosed. The compounds have highly desirable central nervous system and cardiovascular properties. A process for the manufacture thereof and pharmaceutical compositions containing the same are also disclosed.
Patent ES-8606585-A1 (ES)
Title: Means for use in connecting a drive coupling to a non-splined end of a pump drive member.
IPC: F16D1/06
Filed: 1985-02-01
Abstract: An adaptor for use in connecting a drive coupling to a non-splined end of a pump shaft. The adaptor has means at one end thereof for connecting the adaptor to the end of the pump shaft, at least one flat by which the drive coupling can be made rotationally fast with the adaptor, and an opposite end of circular cross-section for location in a hole or recess of corresponding circular cross-section in the drive coupling to align an axis of the coupling with that of the pump shaft.
Patent ES-8605687-A1 (ES)
Title: Distn. stations for aromatic plants
IPC: F23J1/00
Filed: 1985-10-28
Abstract: The equipment consists of a furnace; a steam generator; a pair of distn. vessels; a condenser; decantation vessel and accumulating vessel. Piping is for use of residual water from the decantation vessel for ash ejection from the furnace. A chamber is provided for cooling the steam generator with water, the generator and the distn. vessels being physically independent.
Patent ES-8604925-A1 (ES)
Title: Prepn. of fluoro:benzoyl piperidinyl ethyl quinoxaline(s)
IPC: A61K31/445
Filed: 1985-11-15
Abstract: PT--81904 A 4-Fluorobenzoyl piperidine derivs. of formula (I) are prepd. by (a) reacting N-acetyl-2-halo ethylamines with 4-fluorobenzoyl piperidine, and de-acetylating the prod. (b) reacting the prim. amine obtd. with CS2 and N,N-dicyclohexyl carbodiimide to give 2-(( 4-fluoro benzoyl) 1-piperidinyl)ethyl isothiocyanate and (c) condensing this with anthranilic acid derivs. to obtain (I).
Patent ES-8704934-A1 (ES)
Title: A novel substance having anti-tumor activity, a microbiological process for the preparation thereof and its use as a medicament.
IPC: C12R1/465
Filed: 1985-12-09
Abstract: The present invention relates to a novel compound analogous to the antibiotic streptonigrin having anti-tumor activity and to a microbiological process for producing such compound. The compound exhibits relatively low cytotoxicity and can, therefore, by used as an effective and safe anti-tumor agent.
Patent ES-8802287-A1 (ES)
Title: Multiple layer sheet materials.
IPC: C09J7/50
Filed: 1985-12-27
Abstract: The invention is in an improved multiple layer packaging sheet material which can be formed into closed and sealed packages suitable for holding products containing substantial fractions of cyanoacrylate. The invention depends on the positioning of high density polyethylene in direct contact with the cyanoacrylate-type product, and positioning a primer on the other side of the high density polyethylene. Preferred embodiments of the sheet structure include additional layers to provide barrier and abuse resistance properties, and the necessary adhesive materials to hold the various layers of the structure together with good adhesion. Additional layers are contemplated. The sheet structure can be formed into a package which positions the high density polyethylene adjacent the cyanoacrylate product, and between it and the other layers at all locations of contact between the cyanoacrylate product and the packaging sheet material.
Patent ES-8701272-A1 (ES)
Title: Process for consolidating soils
IPC: E02D3/12
Filed: 1986-02-04
Abstract: Soils are consolidated with formation of a top layer having compressive strength by treating soil particles with cement, alkali silicate and a dialdehyde, at ambient temperature.
Patent ES-8800399-A1 (ES)
Title: A mini injector valve.
IPC: F02M61/16
Filed: 1986-03-19
Abstract: A mini-injector valve having a valve seat member, a movable armature, a stator, a coil spring, and solenoid coil disposed in a magnetically permeable housing. The valve seat member has an axial passageway connected to the apex of a conical valve seat. The armature has a peripheral flange adjacent to the internal walls of the housing and an axial valve stem for engaging the conical valve seat to occlude the axial passageway. The armature is magnetically insulated from the housing by a non-magnetic bushing which coaxially supports the armature for reciprocation in the housing. The solenoid coil is wound on a plastic bobbin molded onto the stator providing excellent magnetic coupling between the solenoid coil and the stator. The coil spring cirscumscribes the armature between the peripheral flange and the bobbin, and biases the armature away from the stator and the valve stem into engagement with the conical valve seat. The mini-injector valve has a linear fluid delivery in response to electrical signals having a pulse widths down to 1.1 milliseconds.
Patent ES-8704376-A1 (ES)
Title: Process for impregnating bottle corks to improve their imperviousness.
IPC: H01T19/00
Filed: 1986-05-07
Abstract: A process for impregnating corks, in such a way as to improve the sealing effect thereof, with at least one substance which is repellent to aqueous solutions and which is comparable or identical to aqueous solution-repellent substances naturally occurring in cork, in regard to sealing effect and compatibility with the material to be sealed in a container by the cork, provides that prior to the impregnation step on a surface thereof which is to be impregnated the cork is exposed to direct current corona discharge or an alternating current corona discharge, thereby enhancing the capacity of the cork to absorb the impregnation agent.
Patent ES-8703551-A1 (ES)
Title: Method and apparatus for patterning substrates.
IPC: D06C23/00
Filed: 1986-05-21
Abstract: A method for altering the surface appearance or texture of a textile or other substrate comprises impinging the surface of the substrate (25) with a high velocity fluid jet (18) with water being a preferred fluid. The substrate is placed against a support (20), and a fluid stream having a peak dynamic pressure in excess of about 2068 kPa (300 p.s.i.g) is directed onto the fabric surface. Various means are adopted to interrupt and re-establish contact between the stream and the surface in accordance with pattern information.
Patent ES-8801686-A1 (ES)
Title: High molecular weight nitrogen-containing condensates and fuels and lubricants containing same.
IPC: C09K23/16
Filed: 1986-11-14
Abstract: Improved additives/detergents for lubricant and fuel compositions are obtained by condensing a hydroxyalkyl or hydroxyaryl compound with an amine compound. The condensates according to the present invention are produced by the acid catalyzed condensation of the amine reactant with the hydroxy reactant.
Patent IE-911037-A1 (IE)
Title: Live Vaccines
IPC: A61P31/04
Filed: 1991-03-28
Abstract: Attenuated microorganism for use in immunoprophylaxis in which the attenuation is brought about by the presence of a mutation in the DNA sequence of the microorganism which encodes, or which regulates the expression of DNA encoding a protein that is produced in response to environmental stress, the microorganism optionally being capable of expressing DNA encoding a heterologous antigen.
Patent IE-911758-A1 (IE)
Title: Container and closure
Inventor: KING ROGER MILNER
IPC: B65D41/04
Filed: 1991-05-22
Abstract: A container neck (14) and a container closure comprises a first thread (15) on one of the neck and the closure, a complementary second thread on the other of the neck and the closure such that the closure is movable from fully disengaged from the neck to fully closed by turning the closure relative to the neck by less than 360 DEG , at least one stop formation (17, 18) carried by said one of the neck (14) and the closure, and stop means on said other of the neck and the closure engageable with the stop formation or at least one of the stop formations to hold the closure in a closed position on the neck. The arrangement of the or each stop formation (17, 18), the stop means and the threads is such that the stop means is rotated past the stop formation or at least one of the stop formations (17, 18) without engagement therewith when the closure is screwed on to the neck, engagement of the stop means with the stop formation or at least one of the stop formations commencing only when the closed position is neared.
Patent IE-912220-A1 (IE)
Title: Pressurised Aerosol Compositions
IPC: A61K47/10
Filed: 1991-06-25
Abstract: Pressurised aerosol compositions comprise a medicament, a hydrofluorocarbon propellant and a polyethoxylated surfactant, the compositions containing substantially no solvent, other than the propellant, capable of increasing the solubility of the surfactant in the propellant. The compositions according to the invention are advantageous in that the solubility of the surfactant is such as to ensure good dispersion of the medicament and smooth operation of the aerosol valve.
Patent IE-922150-A1 (IE)
Title: Process for the production of conductive layers
Inventor: HOFHERR WALTHER
IPC: H01B1/12
Filed: 1992-07-01
Abstract: Process for producing an electroconductive layer on a substrate material, in which the electroconductive layer comprises a network of needle-shaped crystals of electroconductive radical cation salts based on tetrathio-, tetraseleno- or tetratellurotetracene and chlorine, bromine, iodine or copper dichloride and the network may be embedded in a polymer matrix, by coating at least one surface of the substrate material with   a) a suspension of needle-shaped crystals of the radical cation salts in an inert solvent which may additionally comprise a thermoplastic or at least a dissolved starting material for a thermosetting plastic, or   b) a solution of     (b1) a tetrathio-, tetraseleno- or tetratellurotetracene, (b2) a monomeric, oligomeric or polymeric and Cl-, Br- or I-containing organic compound which, under the influence of heat, forms a radical cation salt with said tetracenes, or anhydrous CuCl2, a CuCl2-aquo complex or a CuCl2-solvent complex, and (b3) optionally a thermoplastic or at least a starting material for a thermosetting plastic, in an inert solvent   and subsequent evaporation of the solvent, characterised in that the layer is applied to the substrate material by means of spraying through nozzles. Very fine-meshed and dense, as well as isotropic networks of needle-shaped crystals are obtained. The coatings show rapid surface discharge and are suitable, for example, as electrostatic coatings or, because of the good electroconductivity, as electrode materials for display elements.
Patent SU-407464-A1 (SU)
Title: Longitudinal seam welder
Inventor: ABROSIMOV V P
IPC: B23K37/04
Filed: 1967-12-30
Granted: 1996-11-10
Abstract: FIELD: welding. SUBSTANCE: longitudinal seam welder for welding seams from inner side of shells has welding head cantilever mounted on column and device for pressing edges to be welded to back-up plate. Device for pressing the edges to back-up plate is made in the form of rigid upsetting framework mating with outer surface of workpieces and back-up plates are mounted inside framework. EFFECT: increased efficiency, enhanced quality of seam.
Patent AT-518007-A1 (AT)
Title: Energieversorgungssystem für eine mobile Widerstandsschweißmaschine
IPC: H02J3/32
Filed: 2015-11-27
Abstract: Die Erfindung betrifft ein Energieversorgungsystem für eine mobile Widerstandsschweißmaschine zum Abbrennstumpfschweißen von Gleisschienen, welches einen mit einem Generator (2) gekoppelten Verbrennungsmotor (1) sowie eine Ladeeinrichtung (5) zum Aufladen eines Energiespeichers (7) umfasst, wobei der Energiespeicher (7) ein Pufferelement eines Zwischenkreises (13) ist, an den ein Schweißinverter (14) angeschlossen ist. Dabei umfasst das Energieversorgungssystem ein lnselnetz, an das der Generator (2) angeschlossen ist und das mittels eines gesteuerten Stromrichters (16) mit dem Zwischenkreis (13) gekoppelt ist.
Patent WO-9719725-A1 (WO)
Inventor: NAGYPAL TIBOR
IPC: A61B17/00
Filed: 1996-04-18
Abstract: Cet appareil de traitement photodynamique d'êtres vivants ou de leurs organes comprend une source de lumière, un commutateur et une source de courant. L'intensité et/ou les bandes spectrales de la source de lumière (12) peuvent être ajustées par un ordinateur (14) afin de donner un motif spectral prédéterminé (motif d'énergie photonique), de préférence une séquence de motifs.
Patent WO-9954089-A1 (WO)
Title: Schleifscheibe
Inventor: FISCHBACHER MARKUS
IPC: B24D7/10
Filed: 1999-04-19
Abstract: Schleifscheibe mit einer Trägerscheibe und einer umfangseitig darauf angeordneten Schleifschicht, wobei die Schleifschicht eine Vielzahl über den Umfang verteilter Ausnehmungen aufweist. Die Ausnehmungen (3) sind in einer radialen Ansicht auf den Umfang der Schleifscheibe becher- oder schaufelförmig ausgebildet.