baber/WOPTO huggingface dataset:
Patent ES-8106438-A1 (ES)
Title: Device for exerting a surface pressure on advancing workpieces.
IPC: B27C1/04
Filed: 1980-09-19
Abstract: In an apparatus for applying a surface pressure to progressive moving workpieces comprising at least one rotating pressure belt having a workpiece carrying surface and an opposed surface and means for applying pressure to said belt to cause said belt to apply pressure to said workpiece, said pressure application means comprising a sealing strip in sealing abutment with said opposed surface of said belt, said sealing strip together with said belt forming part of a pressure chamber into which a pressure medium is induced the improvement comprising the provision of a plurality of pressure chambers over the length and width of said belt in its workpiece carrying region.
Patent ES-503142-A1 (ES)
Title: Reactive dyestuffs.
IPC: C09B62/09
Filed: 1981-06-17
Abstract: Cellulose reactive dyes which in the free acid form are of the formula: < CHEM > wherein A is < CHEM > where n is 1 or 2 B is < CHEM > where Y is H, Cl or SO3H R is H or C1-4 normal alkyl R min and R sec are each independently H, CH3 or C2H5 T is Cl, Br, F, SO3H or a quaternary ammonium group and D is < CHEM > where Z is H, SO3H, or COOH m is 1 or 2 and W is H, Cl, CH3 or OCH3. These dyes are valuable for the colouration of cellulose textiles showing good strength and build up.
Patent ES-8205435-A1 (ES)
Title: Process for the separation of gold and silver from complex sulfide ores and concentrates
IPC: C22B11/08
Filed: 1981-08-05
Abstract: The present invention relates to a process for the separation of gold and silver from complex sulfide ores and concentrates which, in addition to the primary metals, contain constituents having an adverse effect on the separation of the noble metals, by heating the sulfide ore or concentrate at a temperature of 600 DEG -900 DEG C. and a sulfur pressure of 0.2-1 atm in order to bring the complex metal compounds to a suitable form for subsequent alkalic cyanide leaching, and by separating the gold- and silver-bearing cyanide solution from the undissolved residue.
Patent ES-8204976-A1 (ES)
Title: Spiral-wrapped reverse osmosis membrane assembly.
IPC: B01D63/10
Filed: 1981-08-05
Abstract: A spiral-wrapped reverse osmosis membrane assembly (10) is provided which can be positioned in the main water service line of a household or business to provide a source of water having a reduced solids and dissolved salts content. Adjacent walls (42,42 min ) of the wrapped membrane are separated by ribbed spacer elements (34) which provide a multiplicity of longitudinal flow passages (26) through the assembly. These flow passages (26) are sized and arranged so that there is little or no pressure drop in the water flowing through the device. The flow of feed water through the assembly maintains the membrane surfaces clear from salts and suspended solids.
Patent ES-8302960-A1 (ES)
Title: Wire transfer mechanism.
IPC: H01R43/00
Filed: 1981-11-20
Abstract: A wire transfer mechanism for transporting a length of wire conductor from a feed location to a terminating location and then depositing the length of wire at a collection location is disclosed. The mechanism includes at least one transfer arm mounted for pivotable motion back and forth a releasable gripper mechanism positioned at the end of each transfer arm for gripping a length of wire to inhibit relative motion in a direction normal to the axis of the wire, and an actuator mechanism for releasing the gripper mechanism while the transfer arms move from a wire terminating position to a wire pickup position at a finite velocity and for decelerating the transfer arms, so that the momentum of a wire gripped in the gripper mechanism will carry it away from the transfer arms in a direction normal to the axis of the wire.
Patent ES-8305615-A1 (ES)
Title: Edge finishing machine, particularly for glass sheets.
IPC: B24B9/10
Filed: 1982-06-09
Abstract: In belt chamfering machines, the glass sheet being machined is gripped and conveyed during the machining (chamfering) of its edge between two facing portions of two belts. The rear belt extends downwards more than the front belt as it has to provide a support for the sheet at or in proximity to the edge being machined. Small sheets cannot be machined by known machines of this type because they would not be adequately gripped between the two belts. To obviate this drawback, the invention provides for the rear belt to be able to be adjusted in height so as to vary the downward projection of said belt relative to the front belt. At the same time, the position of the conveyors on which the sheets rest before and after machining can be adjusted to the same degree.
Patent ES-8404389-A1 (ES)
Title: Thio-substituted-1,3,5-triazine-diamines and -triamines useful as prevulcanization inhibitors.
IPC: C08L7/00
Filed: 1982-10-15
Abstract: Thio-substituted-1,3,5-triazine-diamines and-triamines having the formula < CHEM > in which R min is hydrogen or -SR, X is hydrogen chloro, alkoxy of 1-5 carbon atoms, alkylthio of 1-5 carbon atoms, NHR sec , N(R sec )2 where R sec is R or alkyl, NHSR, N(SR)2 or R, and R is alkyl or 1-12 carbon atoms or alkyl substituted by cyano, acetoxy, or alkoxycarbonyl of 2-5 carbon atoms, aralkyl of 7-10 carbon atoms, cycloalkyl of 5-8 carbon atoms, phenyl, or phenyl suhstituted by chloro, alkyl of 1-5 carbon atoms, or alkoxy of 1-5 carbon atoms, are useful as prevulcanization inhibitors in vulcanizable rubber compositions.
Patent ES-8400716-A1 (ES)
Title: Method of manufacturing a filament wound article
IPC: B65H81/06
Filed: 1982-10-27
Abstract: A method of manufacturing a filament wound article is practiced by winding overlying filamentary layers on a form such that those portions of the wound layers which are covered by overlying layers include incomplete or discontinuous portions thereof whereby portions of the layers which are not covered by overlying wound layers are of a minimum thickness for enhanced accuracy in the approximation of a desired smooth thickness profile.
Patent ES-8405249-A1 (ES)
Title: Non-staling gum composition.
IPC: A23G4/08
Filed: 1982-12-10
Abstract: The present invention relates to a gum composition exhibiting improved shelf life and resistance to staling, that comprises a substantially anhydrous mixture of a gum base, at least one sugar alcohol, and glycerin, the glycerin present in an amount ranging from greater than 10% to about 18% by weight of the composition. The gum composition preferably contains no more than 2% by weight of water. The invention includes a method for preparing the gum composition, comprising treating the ingredients thereof, including the glycerin, to remove substantially all water therefrom, thereafter combining the sugar alcohol with the glycerin under agitation and at about 50 DEG C., and adding subsequently thereto the gum base, after which certain additive materials, such as flavorings, and the like may be added with mixing.
Patent ES-8402099-A1 (ES)
Title: Cleaning head assembly for a cassette cleaner
IPC: G11B15/00
Filed: 1983-01-04
Abstract: A "U" shaped mounting head in which is mounted a removeable retaining device adapted to retain a cleaning pad therein. The retaining device has sidewalls that fit against side surfaces of a recess of the mounting head, and an upper and a lower oppositely extending flange on opposite side walls to engage related upper and lower surfaces of the mounting head so as to be retained securely in the recess.
Patent ES-8400215-A1 (ES)
Title: Scramble or unscramble byte generator.
IPC: H04N7/167
Filed: 1983-01-10
Abstract: The generator comprises three subassemblies, each comprising an adder and registers, said three subassemblies making it possible to provide three recursive sequences. Each sequence is dependent on variables constituted by initialization bytes. One state of the generator is defined by a particular combination of three sequences and each state determines an output variable, which is the desired coding or decoding byte.
Patent ES-8407399-A1 (ES)
Title: Fire extinguishing apparatus.
IPC: A62C35/10
Filed: 1983-05-11
Abstract: An automatic fire extinguisher comprises a sealed length of PVDF tubing 1 formed into a coil or other convoluted shape, and containing a quantity of BCF or the like vaporisable fire extinguishant under pressure. At normal ambient temperatures the strength of the tube is sufficient to withstand the internal extinguishant pressure. However, when the tube is heated above a specified temperature by exposure to a fire the tube wall softens and the extinguishant pressure rises so that the tube bursts to release the extinguishant over the fire.
Patent ES-8600697-A1 (ES)
Title: Jumping ramp for sail board
IPC: A63B69/00
Filed: 1984-10-08
Abstract: The jumping ramp for sail boards or water skiing has an inclined plane with rollers to accelerate the sail board at its exit from the water and during its ascent. The balls (7) or rollers are mounted on parallel rows of beams (1a). In front of the inclined plane there is a guide rail (16) with rollers (17), that lines up the sail board before it goes up the ramp. There are lateral guiding rails (11) along the longitudinal edges of the inclined ramps, with vertical rollers (12).
Patent ES-8604436-A1 (ES)
Title: Machine for the production of ornamental chains, in particular of the paired type
IPC: B21L11/00
Filed: 1985-03-28
Abstract: A machine for the production of paired chains including a feeding assembly for the chains, a welding assembly of the chains and a take-up device for the produced chain. The feeding assembly for the chains includes a transport mechanism thereof suitable for the engagement within corresponding side by side links and for realizing the simultaneous and intermittent advancement without modifying the symmetry of their reciprocal position with respect to the advancement axis. The transport mechanism, constituted in particular of needle-shaped members, is provided with a translational reciprocating motion in the advancement direction and of a reciprocating lifting and lowering motion in an orthogonal direction. The welding assembly, constituted of two equal assemblies in series, provides for the simultaneous movement of means delivering the welding flame and the welding material. The take-up device operates synchronously with the feed of the chains in order to maintain constantly taut the chain during the welding. Finally, a mechanism is provided for synchronizing the several operating steps of the apparatus and for the control of the operative sequence.
Patent ES-8608209-A1 (ES)
Title: Cleaning appts. for head of disc drive unit
IPC: G11B5/41
Filed: 1985-05-17
Abstract: An apparatus for cleaning the reading/writing head of a jacketed flexible magnetic disc unit comprises a substantially square thin jacket 10 which has, in correspondence on each side, a central opening 11 and a groove 12 which extends radially from close to the central opening towards and perpendicular to the rear edge 13 of the jacket. The jacket contains an element for cleaning two sides 14 which has a pair of opposed cleaning surfaces, a portion of each one of them being exposed by means of a respective groove. The cleaning surfaces comprise respective layers 15 of cleaning material which are connected securely to an intermediate layer 16 of a material which is impermeable to the fluid for cleaning magnetic discs.
Patent ES-8707630-A1 (ES)
Title: Cathode assembly for glow discharge deposition apparatus.
IPC: H01L21/205
Filed: 1985-07-01
Abstract: In a apparatus for glow discharge deposition, process gases are commonly introduced into a deposition chamber from a gas manifold (36) disposed upstream of a substrate. As the process gases are drawn across the surface of the substrate (11), they are disassociated and recombined under the influence of an electromagnetic field developed by a deposition cathode or microwave generator. By providing a precathode system (62) upstream of the deposition cathode or microwave generator, (a) impurities in the process gases, (b) contaiminates from the walls of the deposition chamber and (c) initially disassociated and recombined process gas compositions may be deposited onto and collected from a collection plate disposed ustream of the substrate (11). In this manner, the process gases subjected to the upstream electromagnetic field are more easily broken down by the deposition cathode and deposited onto the substrate in desired chemical combinations and compositions so as to provide improved electrical, chemical and optical properties. Also disclosed herein is the use of such a precathode assembly to aid in the high speed deposition of hologeneous, amorphous, powder-free semiconductor material of uniform thickness across the entire width of the substrate.
Patent ES-8603792-A1 (ES)
Title: Process for the preparation and decomposition of syngenite in order to prepare K3H(SO4)2 crystals and potassium sulphate crystals and to prepare potassium nitrate
IPC: C01D9/00
Filed: 1985-08-01
Abstract: Process for the preparation of K2SO4 from potassium chloride salts, calcium sulphate salts and another sulphate source, in which syngenite is formed and then decomposed. In one embodiment, syngenite is decomposed to prepare crystalline K3H(SO4)2. The K3H(SO4)2 crystals are recrystallised to prepare K2SO4 crystals. In another embodiment, syngenite is decomposed in order to prepare KNO3 in solution and solid CaSO4. The solution containing the KNO3 is separated from the CaSO4 precipitate and subjected to a crystallisation step, whereupon the solid, crystalline KNO3 is obtained.
Patent ES-8605480-A1 (ES)
Title: Process for preparing stabilized substituted diperoxysuccinic acids.
IPC: C11D3/39
Filed: 1985-10-18
Abstract: 1. Process for the preparation of stabilised, substituted diperoxysuccinic acids by reacting an anhydride of the formula see diagramm : EP0179223,P3,F1 in which R denotes a linear or branched alkyl radical having 4 to 20 C atoms or aryl, with an oxidation mixture consisting of hydrogen peroxide, water and sulphuric acid, using a molar ratio of hydrogen peroxide to anhydride of 2 up to 20 to 1, at 20-90 degrees C, characterized in that sulphuric acid and the anhydride are employed for the reaction in a molar ratio of 2 up to 10 to 1, and the anhydride is suspended in the oxidation mixture and the stabilisation is effected using sodium sulphate formed in situ as a stabilising agent, by adjusting the pH to a value of 2 to 6 by adding sodium hydroxide or sodium carbonate solution at temperatures above 32.4 degrees C, and thus converting at least a fraction of the sulphuric acid present in the reaction mixture into sodium sulphate, and working up the reaction product in a known manner.
Patent ES-8705802-A1 (ES)
Title: Polymeric filter element mfr.
IPC: B01D39/16
Filed: 1985-12-27
Abstract: The process consists of (a) mixing thermoplastic particles with a finely-divided soluble material; (b) moulding the mixt. and subjecting to low heat to fuse the polymer and obtain a filter element of the desired shape; (c) cooling and immediately washing to remove the soluble substance and leave the required pores in the filter element.
Patent ES-8706511-A1 (ES)
Title: Adjustable mould for making concrete elements, for example staircase units.
IPC: B28B7/22
Filed: 1986-01-31
Abstract: The present invention has as an object an adjustable mold for the manufacture of concrete elements such as staircases of the type having a straight line extent, of which the treads are perpendicular or not perpendicular to the risers. The adjustable mold according to the invention comprises a frame (1) on which is mounted a base (2), a front lateral wall, a back lateral wall (4) and two longitudinal walls (5), the said base being constituted by juxtaposed molding elements (6) each provided in a dihedral angle which dihedral angle is constituted by a wall intended to form the tread and by a wall intended to form the riser and is characterized in that each molding element (6) is supported by carriages mounted movably on horizontal guide rails (10) longitudinally to the mold, mounted on the frame (1) and in that a flexible strip (11) sealed to the concrete is stretched by stretchers (12) mounted at each extremity of the mold and is forced to cover and conform to the shape of the base (2) of the mold by winding on rollers (13), mounted beneath the base (2) each between two elements (6), and by gripping between the molding elements when these latter are maintained pressed the ones against the others by jacks.
Patent ES-8702415-A1 (ES)
Title: 1-Alkyl-substituted 1,4-dihydropyridine lactones, method for their preparation and their use in medicines.
IPC: C07D491/048
Filed: 1986-01-31
Abstract: 1. Dihydropyridinelactones of the general formula I see diagramm : EP0158138,P14,F1 in which R represents halogen, alkyl having 1 to 10 C atoms or cyano, R**1 represents hydrogen, halogen or C1 -C10 -alkyl or C1 -C10 -alkoxy, R**2 represents a C1 -C20 straight-chain, branched or cyclic, saturated or unsaturated hydrocarbon radical which can optionally be interrupted by 1 or 2 oxygen atoms or -SOn - (n = 0, 1 or 2) and which can optionally be substituted by one or more fluorine, chlorine, bromine or iodine atoms, phenyl, -NO2 , -O-, NO2 , C3 -C12 -trialkylsilyl, -OH, -CN, amino, C1 -C6 -monoalkylamino, dialkylamino in which each alkyl is C1 -C6 , or benzyl-C1 -C6 -alkyl-amino, R**3 represents hydrogen, NH2 , CHO, CN or a C1 -C8 straight-chain or branched, saturated or unsaturated hydrocarbon radical which can be interrupted in the chain by oxygen, -NH- or -N-alkyl (1 to 6 C atoms), and R**4 represents a C1 -C10 straight-chain or branched alkyl or C2 -C10 -alkenyl radical which can optionally be interrupted by one or two oxygen atoms in the alkyl chain and which can optionally be substituted by one to six fluorine atoms, Cl, br, I, CN, NH2 , OH, phenyl, naphtalyl, hydroxycarbonyl, alkoxycarbonyl (1 to 10 C atoms in the alkoxy radical), -CHO, morpholino or C1 -C4 -dialkylamino, in the form of isomers, isomer mixtures, racemates and optical antipodes.
Patent ES-8707835-A1 (ES)
Title: Line deflection system.
IPC: H04N5/12
Filed: 1986-03-25
Abstract: In a synchronized digital horizontal deflection system operating at 2xfH, a digital phase-lock-loop circuit generates first fH rate signal that is synchronized to the horizontal sync pulses, and a second fH rate second signal that is delayed from the first signal by one-half of the period H. A digital phase-control-loop circuit receives the first and second signals and generates a horizontal deflection control signal at 2xfH rate that controls the retrace interval timing in a deflection circuit output stage. The synchronization of every other retrace interval occur in accordance with information provided by the first signal.
Patent IE-911035-A1 (IE)
Title: Benzylphosphonic acid tyrosine kinase inhibitors
Inventor: DOW ROBERT LEE
IPC: A61P35/00
Filed: 1991-03-28
Abstract: PCT No. PCT/US91/01731 Sec. 371 Date Sep. 16, 1992 Sec. 102(e) Date Sep. 16, 1992 PCT Filed Mar. 14, 1991 PCT Pub. No. WO91/15495 PCT Pub. Date Oct. 17, 1991.Certain benzylphosphonic acid compounds, and their pharmaceutically-acceptable salts, are inhibitors of tyrosine kinase enzymes, and so are useful for the control of tyrosine kinase dependent diseases (e.g., cancer, atherosclerosis).
Patent IE-911556-A1 (IE)
Title: Medicaments
IPC: A61P25/28
Filed: 1991-05-08
Abstract: The use of a compound of formula (1), wherein Ar is 3,5-difluorophenyl, 2,6-dichlorophenyl, 3,4-dihydroxyphenyl, or 3-fluoro-4-methoxyphenyl and R is SH, or Ar is phenyl and R is CH2NH2 or CH2OH, in the manufacture of a medicament having anxiolytic and/or nootropic activity is described.
Patent IE-912228-A1 (IE)
Title: Neutral and positively charged dyes for electrophoresis sample loading solutions
Inventor: JR GEORGE TICE
IPC: G01N27/447
Filed: 1991-06-26
Abstract: A method of electrophoretically separating bioorganic molecules is disclosed. The method uses a slab electrophoresis gel and positively or neutrally charged dyes to prevent the dyes from interfering with the gel readout.
Patent IE-902498-A1 (IE)
Title: Hypodermic syringe
IPC: A61M5/31
Filed: 1990-07-10
Abstract: A hypodermic syringe for the injection of an innoculant liquid including a housing (1), a plunger assembly (2) slidably supported by the housing (1), and a hollow needle (3) which can be fully accommodated within and be extendible from the housing (1). The needle (3) is supported by the plunger assembly (3) and retracts into the housing (1) during an injection stroke of the syringe. The syringe further includes safety means (22, 24) for trapping the needle (3) within the housing (1) after the completion of the injection stroke.
Patent IE-921698-A1 (IE)
Title: Device and method for analysis of blood components and¹identifying inhibitors and promoters of the inflammatory¹response
Inventor: SPRINGER TIMOTHY A
IPC: A61K38/00
Filed: 1992-07-01
Abstract: The present invention provides in vitro models of the in vivo rolling and arrest of leukocytes along the endothelial cell wall, which are important steps in the migration of leukocytes out of the blood stream and into tissue, as part of the inflammatory response. The in vitro models of the invention are functional under physiologic flow conditions resulting in physiologic shear stresses. In a specific embodiment, for modelling leukocyte rolling, the apparatus of the invention comprises a solid phase surface with rolling mediator molecules present thereon. Such rolling mediators are, for example, selectins and selectin ligands which have binding partners expressed on leukocytes. In another specific embodiment, for modelling leukocyte rolling followed by adhesion/arrest, the apparatus of the invention comprises a solid phase surface with both rolling mediators and integrin binding partners present thereon. The apparatuses of the invention can be used for collecting, concentrating, purifying, and analyzing blood and blood components, in particular, leukocytes and subsets thereof. The invention further relates to methods for identifying inhibitors or, alternatively, promoters (agonists, functional components) of the inflammatory response. Therapeutic and diagnostic methods, pharmaceutical compositions and kits are also provided.
Patent IE-970848-A1 (IE)
Title: A coupling for a tanker
Inventor: SUFFERN GARTH
IPC: F16L37/00
Filed: 1997-11-28
Abstract: A coupling (110) for a tanker (150), the coupling (110) comprising a coupling cage (112) adapted for connection to an inlet/outlet pipe (113) of the tanker and a frame (116) for supporting an extension hose (111) which channels liquid drawn from a reservoir. The coupling cage (112) is adapted to guide the extension hose (111) towards the inlet/outlet pipe (113) to engage with said pipe (113) as said tanker approaches said frame (116). The coupling further includes guide rails (122) for guiding said tanker (150) towards said frame (116). In use, the weight of the tanker (150) on the guide rails (122) holds the hose extension (111) in liquid tight engagement with the inlet/outlet pipe (113). <Fig. 4>