baber/WOPTO huggingface dataset:
Patent ES-8103853-A1 (ES)
Title: Stepping polyphased motor for a clockwork mechanism
IPC: G04C13/11
Filed: 1980-04-11
Abstract: A polyphased stepping motor for the direct driving of the second or minute pin in a clockwork. The motor comprises a disc shaped rotor (1) axially magnetised so as to have 2N alternating poles and at least two stator members (2, 3) each made by a magnetic circuit with gap and command coil (6, 7). The magnetic circuit is formed by one or two U-shaped members coupled with the said coil. The arrangement is such that the number of steps per command current period be 60m/N. The invention also applies to motors for quartz clocks.
Patent ES-8100973-A1 (ES)
Title: Plastic binder with binder boards of paperboard and method of manufacturing the same
IPC: B42D1/08
Filed: 1980-04-18
Abstract: A binder of plastic with boards of paperboard, the fastening edges of which, to the back, are grasped essentially in a U-shape, in section, by the plastic fastening edges (3) of the back (2) and are securely anchored to the same by the binder board (1) fastening edges (6) having through-holes, in which the plastic forms pillar-shaped bridges (3a) joining the legs of the U. Preferably, the binder boards have along their free edges continuous edge protectors (4), essentially U-shaped in section and injection molded against said edges at the same time as the fastening edge, which are anchored to the binder boards by their free edges also having through-holes, in which the plastic forms pillar-shaped bridges (4a) joining the legs of the U. Likewise, a method of manufacturing such a binder, in which the two binder boards of paperboard are provided, at least along the edges which are to be fastened to the back, with a plurality of holes, and the binder boards are inserted into an injection molding machine against a molding tool, which, together with the fastening edges of the binder boards, forms the molding cavity for the binder back, fastening edges and possibly edge protectors as well. Thermoplastic material is then injected into the mold cavity, which is thereby filled up so that after hardening of the plastic it forms the binder's back, the fastening edges (3) grasping around the binder board fastening edges (6), and preferably also the edge protectors for the binder boards.
Patent ES-8103864-A1 (ES)
Title: Device for artificial reverberation
IPC: G10K15/12
Filed: 1980-04-22
Abstract: An artificial reverberation device comprising first, second, third and fourth delay lines and first and second adder circuits with at least a part of said first, second, third and fourth delay lines connected in a cascade arrangement with the first and second adder circuits. First and second feedback circuits and first and second transmission paths are coupled to the cascade arrangement so as to produce a multiple reverberation effect with a minimum number of components.
Patent ES-8102294-A1 (ES)
Title: Coaxial spring damper drive
IPC: F16D13/64
Filed: 1980-06-17
Abstract: A clutch driven disc assembly is disclosed having coaxial damPer springs between rotary elements of the disc assembly. An auxiliary cover is combined with a main cover to drive the inner springs and to create additional drive surfaces for the outer springs. Aligned openings in the main and auxiliary covers house the coaxial springs. The covers are secured to one of the rotary elements of the disc assembly so that side walls in the main and auxiliary cover openings engage and drive both springs while the inner spring is engaged and driven only by the opening side walls of the auxiliary cover.
Patent ES-8205889-A1 (ES)
Title: Improved method of making diamond compacts for rock drilling.
IPC: B01J3/06
Filed: 1980-10-27
Abstract: An improvement in the manufacture of diamond compacts is disclosed in which a cylindrical mass of polycrystalline diamond is surrounded by and bonded to an outer mass of metal which provides support for the diamond. The improvement comprises the use of seed diamond to grow the polycrystalline mass under high pressure-high temperature (HP/HT) conditions from non-diamond carbon, utilizing a catalyst metal contained in the outer metal annulus. Preferably, this improved process is carried out using a cup-shaped metal mass having a stable carbide content of at least 10% and a coefficient of thermal expansion slightly higher than diamond. It is also preferred to heat the sample (the outer metal mass and the inner graphite mass) directly by passing an electric current through the outer metal mass in the HP/HT process during which the polycrystalline compact is formed.
Patent ES-8200175-A1 (ES)
Title: Closure spring non-return valve for water - uses axially slidable plug guided by perimeter rails and hub rail incorporated in cage
IPC: F16K15/06
Filed: 1980-12-16
Abstract: The non-return valve may be used to prevent pressure drop back flow in domestic water services. It incorporates an axially slidable closure sprung (31) valve-plug (2) of a truncated egg shape and located by a housing (1). Plug sliding is guided by perimeter rails (19) and hub engaging plug barrel grooves and entering a blind plug bore (30) respectively. Hub is located downstream of the plug connected to rails (19) by a cruciform frame (23) and forming a demountable guidage cage. The bore may act with a blind plug bore to contain a spring (31), and a ring frame (18) may connect leading rail (19) ends. The plug may have a concave nose (26), using a ring seal (28) which contacts a conical body face (12) to effect closure.
Patent ES-8203055-A1 (ES)
Title: Rigid or semi-rigid box forming machine - has feed conveyor for flat box and press acting in frame to form folded ends
IPC: B31B5/74
Filed: 1981-04-14
Abstract: The box maker consists of a rectangular frame mounted horizontally and supported on legs (2) joined by cross members. One end of the machine has a vertical frame (7) which supports the press plate (8). The longitudinal guides (10) extend over the length of the machine. The span of the guides can be adjusted using the bottle screw (11). The endless chain (17) on each side is joined to cross slats which drag the box along the length of the machine. The box is loaded at the free end by the pivoted loading arm (18).
Patent ES-8205002-A1 (ES)
Title: Aqueous metal ammine siliconate solutions, and amorphous materials derived therefrom, and methods of their use
IPC: C08L83/00
Filed: 1981-06-26
Abstract: Aqueous metal ammine siliconate solutions are the reaction products of selected metals or metal derivatives, selected mono-organosilicon materials, certain alkaline nitrogen compounds having the formula R-NH2, and water. Amorphous materials are formed when volatiles are removed from the siliconate solutions. The metal components in the resulting amorphous materials are not readily leached out by normal weathering, washing or the like. The solutions are useful in a method for treating substrates, such as wood, textiles, thread, canvas, carpeting, paper and masonry, to confer antimicrobial properties. The organosilicon component can be selected so that such treatments also confer either hydrophobic or hydrophilic properties to the substrates. The components of the solutions can be selected to enhance their ability to form continuous films of amorphous materials when used in such treatments, making the solutions useful to provide antimicrobial coatings which may be either hydrophobic or hydrophilic. Such amorphous coatings are useful for applications such as wood preservation, masonry water repellents, marine varnishes and as treating agents to give a desirable hand to fabrics. Powdered amorphous materials can be used to produce antimicrobial ointments. The solutions are useful as hardeners for water-reducible resins and emulsions, including latex paints. The solutions can also be adapted to include components which may be slowly leachable from the resulting amorphous materials which can thus serve as controlled-release binders to provide prolonged antimicrobial protection not only to the treated surfaces but also to their immediate surroundings.
Patent ES-8302839-A1 (ES)
Title: Electric locking device, especially for a vehicle bonnet.
IPC: E05B65/19
Filed: 1982-01-07
Abstract: Electric locks of the armed type comprise a movable bolt assembly actuated by various levers, powered by a motorized reduction gear assembly and capable of hooking a keeper mounted on a stationary part of the body. The bolt assembly comprises a locking lever of a keeper and a blocking lever of the locking lever, both biased in the hooked position by a common spring. A rotating control body controls the preceding levers, and rotates successively in the opening direction and in the reverse closing direction while being powered by a motorized reduction assembly in response to the impulses of electric current.
Patent ES-8306885-A1 (ES)
Title: Progressive power ophthalmic lens
IPC: G02C7/06
Filed: 1982-02-03
Abstract: An improved ophthalmic lens for presbyopia is disclosed in which the refractive power is progressively changed to provide a natural visual target arrangement. In the opthalmic lens, rotation of the head of a wearer for binocular lateral vision is taken into account to permit comfortable binocular lateral vision closer to vision with the naked eyes.
Patent ES-8302405-A1 (ES)
Title: Gauge wheel mechanism
IPC: A01B15/00
Filed: 1982-03-22
Abstract: A gauging wheel mechanism for a reversible agricultural machine has an arm 1 which carries a wheel at one end and at the other end is pivoted on two orthogonal shafts 8, 10, one of the shafts 10 being supported by the cheeks of a casing 14 which is open at one end for the passage of the arm 1, one of said cheeks 12 providing at least two stops 17, 18 for holding the arm in the two working positions of the machine, while the other cheek constitutes a guiding surface for bringing the arm from one position to the other at the time of reversal, and a shock absorber comprising a cylinder with a movable piston 28 which defines a variable volume chamber at each end of the cylinder, the chambers being connected by a pipe 33 and the arm 1 being connected by a finger 41 to the mid-point of the piston through a slot 39 in the cylinder.
Patent ES-8306745-A1 (ES)
Title: 2-Piperazino-pyrimidine derivatives, processes for their preparation, medicaments containing them and their use as intermediates in the manufacture of medicaments.
IPC: C07D239/545
Filed: 1982-04-06
Abstract: Compounds are disclosed as useful as drugs or as intermediates for the manufacture of drugs, the compounds having the formula: < IMAGE > (I) in which X is hydrogen, chlorine, alkyl, alkoxy or alkylthio having 1 to 3 carbon atoms, R2 is hydrogen or alkyl having 1 to 3 carbon atoms, Y2 is chlorine and Y1 is chlorine or < IMAGE > in which R1 is hydrogen, straight or branched chain alkyl having 1 to 7 carbon atoms, cycloalkyl having 3 to 7 carbon atoms or cycloalkylalkyl having 4 to 8 carbon atoms, or Y2 and Y1 are both OH. Also disclosed are methods for preparation of the compounds.
Patent ES-8303677-A1 (ES)
Title: Device for launching infrared decoy rounds provided with a double safety arrangement.
IPC: F41H11/00
Filed: 1982-05-25
Abstract: An infrared decoy member is provided with a pyrotechnic chain for ejection and ignition incorporated in a unit. The ejection charge is mounted to slide in a cavity which allows the ejection of the unit as well as of adjacent infrared charges. A slide, which can be released when an acceleration threshold is crossed and on condition of ejection could ensure the transmission of fire to a transverse channel leading to useful charges. A second fire-transmitting chain which is independent, makes it possible to excite previously a similar decoy member located below.
Patent ES-8305910-A1 (ES)
Title: Method of controlling the ventilation of a room and device for carrying out said method.
IPC: F24F11/04
Filed: 1982-06-08
Abstract: A system for regulating the ventilation of a building works automatically to reduce heating and air conditioning in unoccupied rooms by making the output of air removed from each room or service area vary as a function of the amount of humidity in the flow of air leaving such service area, the overall delivery of air introduced to replace the air removed being the greatest in the service area the loosing air from which exhibits the greatest humidity. To control the flow of air to various service areas, suitable intake and exhaust openings, having valves therein, such as flap or butterfly valves are provided.
Patent ES-8306880-A1 (ES)
Title: Method and apparatus for measuring blood coagulation time
IPC: G01N33/49
Filed: 1982-06-15
Abstract: Method for measuring the coagulation time of a blood sample in which a sample-reagent mixture is formed by introducing the sample and at least one reagent into a cuvette. To reduce the operating and material costs, the sample-reagent mixture is so moved in a stationary cuvette that the mixture flows back and forth around an edge projecting into the cuvette, whereby a clot forms on this edge.
Patent ES-8406567-A1 (ES)
Title: Process for applying a protective zinc coating to an aluminium article
IPC: C23F11/18
Filed: 1983-05-04
Abstract: A two-stage process for coating the surface of an aluminium article with zinc in which the surface is initially exposed to a zinc-plating bath under relatively weak conditions for the deposition of zinc and then additionally exposing it to a zinc-plating bath under stronger conditions for the deposition of zinc (lower ZnO concentration and/or higher temperature) to establish an adherent layer of metal zinc on the said surface. The coated article can be heated to diffuse the zinc into the aluminium in order to produce a zinc-enriched region adjacent to the surface in order to protect the surface against corrosion.
Patent ES-8407000-A1 (ES)
Title: Pearl luster dispersion
IPC: C09K23/34
Filed: 1983-05-27
Abstract: A thick pearl luster dispersion comprising the following four components (A), (B), (C) and (D) (A) 15-40 wt % of a fatty acid glycol ester, (B) 0.3-12.5 wt % of an alkylsulfate or polyoxyalkylene alkylsulfate, (C) 3-25 wt % of a fatty acid dialkanolamide, (D) 45-85 wt % of water, the mixing ratios of the (B), (C) and (D) components lying within the area surrounded by straight lines obtained by connecting the determined four points on the triangular cordinate of the three-component system. A thick pearl luster dispersion according to the invention is uniform in crystalline form, low in viscosity and beautiful in appearance with excellent high and low temperature stability.
Patent ES-8501314-A1 (ES)
Title: Pressure-sensitive recording sheets
IPC: B41M5/124
Filed: 1983-06-17
Abstract: A pressure-sensitive recording sheet is described. The sheet is comprised of a paper substrate which is treated with succinic acid derivatives having an alkenyl group or alkyl group containing from 4 to 18 carbon atoms, or salts thereof. This pressure-sensitive recording sheet is greatly reduced in the formation of fog which occurs in printing the sheet. Thus, it is very useful as no carbon paper.
Patent ES-8600350-A1 (ES)
Title: Process for the heat stabilisation of polyvinyl halides, and the resins so stabilized.
IPC: C08K5/37
Filed: 1984-07-30
Abstract: 1. Process for the thermal stabilisation of a halogeno-vinyl resin, which comprises incorporating into the resin at least one polyol mercapto-ester, the ester being mixed, resulting from the esterification of only a part of the hydroxyls of the polyol by a mercapto-acid, while all or part of the other hydroxyls are esterified by an acid free from -SH, characterised in that the latter acid is a C6 to C18 fatty acid.
Patent ES-8602041-A1 (ES)
Title: Modified glucosaminoglucans having antithrombotic activity
IPC: C08B37/10
Filed: 1984-10-24
Abstract: Medicaments with antithrombotic activity contg. a heparin fraction obtainable from heparin by desulphatation and reaction with succinic acid, the fraction contg. less than 10% of the N-sulphate groups of the heparin starting material and more than 0.6 succinic acid residues per disaccharide unit.
Patent ES-8609825-A1 (ES)
Title: Secondary electrical energy storage device and electrode therefor
IPC: C01B31/02
Filed: 1984-12-04
Abstract: An electrode suitable for use in energy storage devices is described which is made of an assembly of an electrically conductive carbonaceous material having a Young's modulus of greater than 1,000,000 psi and preferably having conjugated polybenzenoid plate-like structures. The electrode material being dimensionally stable during repeated charge and discharge cycles.
Patent ES-8607558-A1 (ES)
Title: Hybridization assay employing labeled pairs of hybrid binding reagents.
IPC: C12Q1/68
Filed: 1984-12-12
Abstract: A nucleic acid hybridization assay wherein the hybrid formed with the probe has binding sites for two specific binding reagents, one of which comprises a first label and the other a second label, interaction of the first and second labels providing a detectable response which is measurably different when the two labeled reagents are both bound to the same hybrid compared to when the two labeled reagents are not so bound. The formation of the hybrid assay product brings the two labels within a proximate interaction distance of one another, e.g., as in the cases of sequential catalyst (enzyme) interaction and energy transfer. Since the labels provide a response which is distinguishable when they are associated with a hybridized probe, no separation step is required.
Patent ES-8700819-A1 (ES)
Title: Digital data transmission method, network and module for implementing such method.
IPC: H04L12/417
Filed: 1985-01-18
Abstract: The network is of the type comprising at least two modules (M1, M2, M3, M4, M5), which are addressable and connected by a standard transmission line, for example the electric power distribution network RDE. The modules are connected either to sensors CAPT or actuators ACTI, or to a processor TERMI. An order member is assigned to the modules. According to the invention, the emissions of the modules are sequenced by measuring the time elapsed between the messages. According to other aspects of the invention, the messages are comprised of active signals having a predetermined duration and all signals of shorter duration are suppressed, and the impedance of the modules is low during the emission and high outside the emissions. Application to the field of personal computers and to the field of domestic electric power distribution.
Patent ES-8607797-A1 (ES)
Title: Producing wooden casings for telecommunications apparatus
IPC: B27M3/00
Filed: 1985-01-25
Abstract: A piece of timber is dried inside an oven (2) until it is just above its cell collapse limit. The temperature is then adjusted in such a way as to cause the resin in the timber to flow out and seal the pith fibres of the wood. This has the intention of preventing the wood from re-absorbing moisture. - A blank is then taken from the timber and worked into the final shape of part of the casing. Any weak point in the casing is reinforced, preferably by glued cross-lamination, using a reinforcing material in the form of wood or some other material. The pores of the wood are then sealed with varnish.
Patent ES-8702010-A1 (ES)
Title: System for by-pass control in pipeline operation of computer.
IPC: G06F9/38
Filed: 1985-02-22
Abstract: A system for computer pipeline operation in which a plurality of instructions are executed in parallel by commencing, before the termination of execution of the preceding instruction, the execution of the present instruction, including a conflict detection unit, a data establishment indication unit, and a source data by-pass unit. The source data by-pass unit by-passes a source data to the processing stage which requires this source data immediately after conflict is detected between the result data of the preceding instruction and the source data of the present instruction and the establishment of the source data of the present instruction is detected.
Patent ES-8609676-A1 (ES)
Title: A plane solar heat collector.
IPC: F24J2/34
Filed: 1985-03-13
Abstract: A plane solar heat collector, of the kind which emits radiated heat to an accumulator tank (14), and which comprises a transparent covering device (11) for the incident radiation energy arranged at some distance from a radiation absorbent surface (17). The object is to provide a solar heat collector for a low temperature system with heat accumulation, which involves low investment costs, relatively small spaces, which shows very little heat losses and which can easily be integrated with the building. These problems have been solved by the fact that the absorbing surface consists of or is placed on one side wall of the accumulator tank, which side wall consists of a material with a good thermal conductivity, and that the heating agent is in a pressure free condition in the tank.
Patent ES-8605365-A1 (ES)
Title: Non-caffeine solids recovery process.
IPC: A23F5/22
Filed: 1985-03-28
Abstract: Decaffeinated coffee prod. is obtd. by (a) contacting an aq. caffeine-contg. roasted coffee extract (1) with a halogenated caffeine solvent (2) in a liq./liq. extn. column at wt. ratio (2):(1) between 1:1 and 10:1 at 26.7-82.2 deg. C, to transfer at least 90% of the caffeine in (1) to (2) a minor amt. of non-caffeine roasted coffee solids (3) is also transferred to (2) (b) sepg. the aq. phase (1a) from the solvent phase (2a) (c) contacting (2a) with water (4) in a liq./liq. extn. column at wt. ratio (4):(2a) from 0.25:1 to 3:1 at 5-43.3 deg. C, to transfer at least 70% of the (3) in (2a) to (4), while retaining at least 90% of the caffeine in (2a) (d) sepg. the aq. phase (4a) from the solvent phase (2b) (e) combining aq. phase (4a) with aq. phase (1a) and (f) removing entrained solvent from (4a) and (1a) either before or after combining, to give residual solvent concn. less than 10 ppm.
Patent ES-8707897-A1 (ES)
Title: Laminating device.
IPC: B32B43/00
Filed: 1985-05-30
Abstract: A laminating station includes fixed parts and movably mounted parts, the latter forming, together with a torsion tube and a laminating roller, a parallel rocker. A second laminating roller and a spacer tube are mounted in the fixed parts of the laminating station. The two laminating rollers and under them the torsion tube and the spacer tube are mounted in side walls of the laminating station. The nip between the two laminating rollers is adjustable, and the movable parts are pivotable about the torsion tube, which functions as an axle. The laminating pressure between the two laminating rollers is fixed by means of one or two set screws and associated preset screws. The tips of the set screws press on the preset screws which, surrounded by compression springs, are enclosed in housings which are arranged underneath collars of the movable parts of the laminating station.
Patent ES-8701161-A1 (ES)
Title: Pyridyloxy derivatives.
IPC: C07D417/12
Filed: 1985-10-01
Abstract: Pyridyloxy derivatives represented by the general formula: < IMAGE > (1) wherein the substituted group Z is either one of the following groups: < IMAGE > < IMAGE > < IMAGE > +TR < IMAGE > were prepared. These derivatives exert antagonism against Histamine H2-receptors and hence are efficacious for the treatments of digestive ulcers.
Patent ES-8706160-A1 (ES)
Title: Microbiocidal composition and method of preparation thereof.
IPC: C11D3/36
Filed: 1985-10-08
Abstract: Microbiocidal compositions and methods for the preparation and use of such compositions in detergents, plastics, fibers, wood, water, coatings and aqueous systems. The compounds used for this purpose are mono alkyl esters of phosphoric acid or the metal or organic salt of said alkyl phosphate.