baber/WOPTO huggingface dataset:
Patent ES-8200380-A1 (ES)
Title: Aqueous metal ammine siliconate solutions, and amorphous materials derived therefrom, and methods of their use
IPC: C08L83/00
Filed: 1980-09-23
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-8202573-A1 (ES)
Title: Flame retardant polyphenylene oxide composition.
IPC: C08L71/00
Filed: 1981-02-03
Abstract: Thermoplastic polyphenylene oxide compositions such as polyphenylene oxide that has been modified with high impact polystyrene are rendered fire retardant by the addition of an effective amount of a 3-hydroxyalkyl phosphine oxide such as n-butyl bis(3-hydroxypropyl) phosphine oxide.
Patent ES-8207267-A1 (ES)
Title: Flanging system for suspending casting and tubing columns for high pressure oil or gas wells
IPC: E21B33/03
Filed: 1981-02-17
Abstract: A flanging system for suspending casing and tubing columns for very deep, high pressure oil or gas wells having superimposed spools with adjacent outer flanges for joining the spools, and hangers having axial cylindrical bores therethrough. The spools include inner annular horizontal projections and depending frusto conical portions and the hangers have corresponding outer horizontal annular projections which rest on the inner projections of the spools and complimentary depending frusto conical shapes for positioning within the spools. The lower ends of the hangers are threaded for connection to the columns. In addition, the system has inner and outer seals, wherein the inner seal includes an annular steel ring in a seat in the top of the hanger and a counter seat in the spool immediately above the hanger, and wherein the outer seal includes an annular metal gasket between the projections and preferably annular gaskets in the frusto conical portion of the hangers.
Patent ES-8205424-A1 (ES)
Title: Startup procedure for reforming catalysts.
IPC: C10G35/22
Filed: 1981-03-16
Abstract: Process for reforming a hydrocarbon charge under reforming conditions in a reforming zone containing a sulfur-sensitive metal containing reforming catalyst wherein over-cracking of the charge stock and excessive temperature rise in the reforming zone is suppressed by pre-conditioning the catalyst, prior to contact with the charge, with a reformate of specified octane number and aromatics content.
Patent ES-8204241-A1 (ES)
Title: Apparatus for, and a method of, inserting electrical terminals into an electrical connector housing.
IPC: H05K3/40
Filed: 1981-06-02
Abstract: The apparatus comprises a terminal rotation member (30) which is movable towards and away from a terminal insertion unit (50) having jaws (75) which pick up a wire (1 or 1 min ) from the terminal rotation member (30) when that member is adjacent to the terminal insertion unit (50) and insert a terminal (3 or 3 min ) on the wire (1 or 1 min ) into a cavity in a connector housing (5) on a housing positioning unit (10). For inserting the terminals (3 and 3 min ) in pairs of oppositely oriented terminals (3 and 3 min ) into the cavities of the housing (5), the rotation member (30) rotates one terminal (3) in a first sense about the axis of its wire (1) and the next following terminal (3 min ) in the opposite sense about such axis, as the rotation member (30) is moved towards the terminal insertion unit (50).
Patent ES-8301446-A1 (ES)
Title: Method and apparatus for mounting rivets or the like in a flexible carrier
IPC: B21J15/02
Filed: 1981-07-17
Abstract: A method of making a carrier for rivets or similar articles which includes the steps of guiding a strip of pliable resiliently deformable material to pass an apertured die sequentially driving a number of rivets to the strip with a striker to cause part of the strip to be deformed and stretched into the die and to punch a hole through the strip into which the rivet is driven and held frictionally, with drawing the striker and the die from the rivet and advancing the strip to receive the next rivet.
Patent ES-8300668-A1 (ES)
Title: Preparation of carboxylic-acid anhydrides by carbonylation.
IPC: C07C51/56
Filed: 1981-10-08
Abstract: 1. Process for the preparation of anhydrides of carboxylic acids by carbonylation of carboxylic esters of formula RCOOR in which R denotes an alkyl radical containing up to 12 carbon atoms or a radical C6 H5 -Cx H2x -, x being an integer from 1 to 6 included, in a liquid phase containing a solvent chosen from the amides of carboxylic acids, in a substantially anhydrous medium, in the presence of an effective quantity of nickel and a halogen-based promoter, characterised in that the reaction is carried out in the presence of at least one alkyl iodide or acyl iodide and at least one co-catalyst chosen from the ionic compounds of the alkali metals and alkaline earth metals.
Patent ES-8302597-A1 (ES)
Title: Crane having stabilizer outriggers and vertically positionable jacks for same
IPC: B60P3/28
Filed: 1981-10-28
Abstract: A crane having outriggers that can be extended transversely of the main frame of the crane, and a vertically positionable jack is located at the outer ends of the outriggers and include a vertical, threaded shaft having a ground engaging pad at its lower end and which is non-rotatably carried by the outer end of the beam. A power drive is located within the beam for rotating a large nut that is engaged by the shaft and which is carried by the interior portion of the beam. This power drive includes a hydraulic motor which drives a speed reducer which in turn furnishes power to the sprocket and endless chain connection between the speed reducer and threadably driven nut.
Patent ES-8302871-A1 (ES)
Title: Transmission apparatus with an enless band and its application to two-wheeled vehicles.
IPC: B62M9/00
Filed: 1981-10-13
Abstract: 1. A transmission device of the type comprising an endless flexible element (3) cooperating with two respectively driving and driven elements (1, 2), at least one of which is disposed outside the curve defined by the endless flexible element, the latter extending around guide and mule means, characterised in that the rotary driving element (1) and rotary driven element (2) are disposed outside the curve defined by the endless flexible element (3), and two guide and mule means (4, 5) are provided and disposed respectively in the vicinity of the driving elements (1, 2) so that the angular extent (a, b) to which the flexible element (3) surrounds each of the driving and driven elements (1, 2) is sufficient to ensure a correct transmission.
Patent ES-8302672-A1 (ES)
Title: Process for obtaining compounds containing isocyanuric groups by catalytic cyclotrimerization of isocyanates by means of compounds having aminosilyl groups, isocyanurates obtained by elaborating the process.
IPC: C07D251/34
Filed: 1982-02-02
Abstract: Monomeric or polymeric isocyanurates, e.g., polyisocyanate/polyisocyanurates, are prepared by catalytically cyclotrimerizing an isocyanate, e.g., an aliphatic or cycloaliphatic isocyanate, in the presence of an aminosilyl catalysis initiator, e.g., a mono- or diaminosilane, a silylurea or a silazane, having the structural formula: R(4-n)Si-NR'R'']n (I) wherein R is a saturated or unsaturated, aliphatic, cycloaliphatic, aryl, aralkyl or alkylaryl monovalent hydrocarbon radical, or halo or cyano substituted such radical, and further wherein any two radicals R may together form a single divalent such hydrocarbon radical R' is R, SiR3 or an amido radical having the structural formula: < IMAGE > wherein R''' is R or SiR3, with R being as above defined, and further wherein R', when R' is neither the amido radical nor SiR3, may, together with the radical R'', form a single divalent such radical R'' is R, or a hydrogen atom when R' is not the amido radical and n is either 1 or 2, but when n is 2, R' is R.
Patent ES-8405255-A1 (ES)
Title: Process for preparing a composition for frozen or deep-frozen soufflés.
IPC: A23L19/00
Filed: 1982-07-28
Abstract: A successful frozen savory or sweet souffle which rises during baking and only collapses moderately when it is served is prepared from a base mass comprising a baked panada based on fat, flour, water and cream, a flavouring base composed of vegetables, cheese, fish or fruit, egg yolks and texturizing proteins by mixing the different ingredients without whipping of the proteins and incorporating carbon dioxide gas in the mass.
Patent ES-8501628-A1 (ES)
Title: Products prepared from the thymic series factor or from its analogues and derivatives, process for preparation thereof, these products for use as medicines, radioactive tracers obtained from these products and use of these radioactive tracers in dosage processes.
IPC: C07K7/06
Filed: 1982-12-16
Abstract: 1. Claims for the Contracting States : BE-CH-DE-FR-GB-IT-LI-LU-NL-SE A process for the production of new products using Thymic Seric Factor (TSF) or the analogs or derivatives thereof, characterised in that TSF or one of the analogs or derivatives thereof is treated with a metal or a protein substance containing a metal, the said metal being capable of combining with TSF or the analog or derivative thereof and forming a coordination complex IV of tetrahedral configuration. 1. Claims for the Contracting State : AT A process for the production of new products using Thymic Seric Factor (TSF) or the analogs or derivatives thereof, characterised in that TSF or one of the analogs or derivatives thereof is treated with a metal or a protein substance containing a metal, the said metal being capable of combining with TSF or the analog or derivative thereof and forming a coordination complex IV of tetrahedral configuration.
Patent ES-8600155-A1 (ES)
Title: Improvements to a receptacle for inserting in a container for developing a pressure in order to dispense the contents of the container
IPC: B65D83/14
Filed: 1983-01-20
Abstract: A closed receptacle for pressurizing the contents of dispensing or delivery containers. The receptacle contains chemical products which react in order to develop a gas pressure for expanding the receptacle when it is in the delivery container. A series of sequentially breakable cavities add additional increments of internal pressure as dispensing or delivery proceeds. These cavities, and additional cavities which contain chemical products for initiating pressurization of the receptacle, are formed in an outer film welded or closed by heat onto a second outer film for defining the receptacle. The breakable cavities are covered with a tape for keeping the chemical products isolated until breakage takes place by progressive separation of the tape as the receptacle expands.
Patent ES-8503833-A1 (ES)
Title: Arrangement for mounting a barrel ring on the casting of a rotary cylinder
IPC: F16C17/04
Filed: 1983-01-25
Abstract: A rotary kiln construction wherein the kiln cylinder has an annular bearing ring for supporting the kiln in rotation with spacer plates located between the ring and the outer surface of the cylinder and circumferentially spaced from each other with supporting assemblies at each axial side of the bearing ring secured to the outer surface of the cylinder having retaining elements projecting on both circumferential sides of the plates and being radially outward of the plates to provide a radial inward support to the plate ends constructed for retaining the plates and for ease of replacement and removal without rewelding the full plate assembly on the cylinder.
Patent ES-8403435-A1 (ES)
Title: Compositions for use in alcohol and alcohol containing fuels.
IPC: C10L1/22
Filed: 1983-02-02
Abstract: Corrosion inhibiting additive compositions for use in alcohol and alcohol containing normally liquid hydrocarbon fuels derived by the reaction of at least one succinic acylating agent and at least one monoamine having the formula (R1)(R2)(R3)N wherein R1 is a hydrocarbon based radical and R2 and R3 are independently hydrogen or hydrocarbon based radicals and alcohol and alcohol containing normally liquid hydrocarbonaceous petroleum distillate fuels containing said additive compositions are disclosed.
Patent ES-8405337-A1 (ES)
Title: Trough-conveyor chain.
IPC: B65G19/24
Filed: 1983-07-20
Abstract: A chain for a trough conveyor having individual chain links (2, 3) connected with each other by hinge bolts (1). Flight attachment members (5, 5a) connected with each other by at least one cross piece (10, 10a) are provided on both sides of said chain links (2, 3). Two bearing blocks (7, 7a) are provided, each with a bore (8) for receiving the hinge bolt (1). The cross piece (10, 10a) rests on the trough by way of a rest surface (9, 9a). At least one support surface (12) disposed in relation to the cross piece (10, 10a) in the direction of the chain serves for preventing the tipping of the flight attachment arms when under the action of operating forces (11).
Patent ES-8502963-A1 (ES)
Title: Cyclohexyl-amine deriv.
IPC: A61K31/13
Filed: 1983-09-17
Abstract: A cpd. of formula (I), in which R is 1-3C alkyl and X is Cl or Br, is made by (1) reacting a 2-amino benzoic acid ester of formula (II) with bromine to give a 2-amino 3,5-dibromo benzoic acid ester; (2) reducing with a complex metal hydride to give 2-amino 3,5-dibromo benzyl alcohol of formula (IV); (3) reacting with a halogenating agent such as thionyl chloride or hydrobromic acid to give a cpd. of formula (V); (4) reacting with trans-4-acetoxy cyclohexylamine of formula (VI) to give trans-4-acetoxy N-(2-amino 3,5-dibromo benzyl) cyclohexylamine of formula (VII); (5) hydrolysis to give (I).
Patent ES-8405955-A1 (ES)
Title: Sea swell characteristics measuring apparatus.
IPC: G01P15/00
Filed: 1983-10-14
Abstract: A buoy has accelerometers and magnetometers for measuring characteristics of an ocean swell. The main plane of the buoy floats on and follows the motion of the free surface of the ocean water. A first accelerometer and a magnetometer are mounted on the buoy and oriented along the axis which is perpendicular to the main plane of the buoy (i.e. perpendicular to the surface of the ocean swell). A pair of accelerometers and magnetometers are mounted in the main plane of the buoy and are oriented along mutually perpendicular axes of that plane. The swell caused acceleration vector is perpendicular to the main plane (i.e. the free surface of the water). The accelerometer oriented perpendicular to the main plane measures the sum of the swell caused acceleration vector and the projection of the gravity vector along the axis of the buoy. The mutually perpendicular pair of accelerometers mounted in the main plane measure the projection of the gravity vector in the main plane of the buoy. The projection of the gravity vector along the axis perpendicular of the buoy are derived from the values of the gravity vector and of the gravity vector components in the main plane of the buoy. The value of the projection of the gravity vector is deducted from the value measured by the first accelerometer for obtaining the acceleration vector due to the swell.
Patent ES-8502795-A1 (ES)
Title: Electronic identification device.
IPC: G06K19/073
Filed: 1984-05-09
Abstract: The device consists of a key having a passive memory zone and a circulating register, the code contained in the passive zone being intended to be transferred to the circulating register when the key is introduced into a lock, so that the said code may be transferred from the circulating register to the lock to be compared there with a reference code contained in the lock. The key comprises a circuit which is provided with a counter which is incremented each time voltage is applied to the key and a system for resetting the counter to zero, when the code is successfully transferred from the key, so that after a number of attempts determined by the counter of unsuccessful transfer attempts, the passive memory zone is destroyed by the output signal emitted by the counter.
Patent ES-8707107-A1 (ES)
Title: Stabilization of compositions with anionic surfactant
IPC: A61K31/12
Filed: 1984-06-06
Abstract: The stability of anthralin (dithranol) in dermatological compositions for treating psoriasis is improved by incorporating therein an acid stable anionic surfactant. The compositions may also contain anti-oxidants such as ascorbic acid, lecithin and bisulphites acidifying agents (eg. citric acid, salicylic acid) and aqueous and/or oily carriers.
Patent ES-8505780-A1 (ES)
Title: A refrigerating control system.
IPC: G05D23/19
Filed: 1984-08-06
Abstract: An electrical appliance includes a refrigerator compartment (2) and a freezer compartment (3) and is provided with a control system including a single compressor (4), a condensor (6), and first (12) and second (10) evaporators associated respectively with the refrigerator (2) and freezer (3) compartments. Both compartments (2,3) have respective thermostats, the freezer thermostat being capable of deenergising the compressor (4) when the set temperature in the freezer compartment (3) is attained. The temperature in the refrigerator compartment (2) is controlled by a heater (13), which induces a phase change in refrigerant material circulating through the evaporator (12). A thermal cut-out is provided to de-energise the heater (13) if a predetermined maximum temperature is sensed in the vicinity of the heater (13).
Patent ES-8606259-A1 (ES)
Title: L-arginine isoxicamate.
IPC: C07D417/12
Filed: 1984-08-24
Abstract: The compound L-arginine isoxicamate is disclosed. Pharmaceutical compositions comprising and processes for producing the same are also disclosed. The compound has an improved bioavailability.
Patent ES-8607363-A1 (ES)
Title: Storage stable, one package, heat curable poly urea/urethane coating compositions.
IPC: C08G18/00
Filed: 1985-01-04
Abstract: New and improved storage stable, one package, heat-curable polyurea/urethane coating compositions are disclosed which comprise: (a) a mixture or prepolymer of (i) a poly aliphatic isocyanate compound of the formula: < IMAGE > wherein R and R' are each, independently, hydrogen, alkyl or substituted alkyl and X is a bridging means selected from divalent aliphatic, cycloaliphatic, or aromatic groups, or a polymeric adduct of said aliphatic isocyanate compound possessing poly aliphatic isocyanate functionality and (ii) an approximately stoichiometric amount of at least one monomeric or polymeric compound containing a plurality of isocyanate reactive hydrogens and (b) a minor effective amount of a polymerization catalyst. The compositions cure when heated to above about 100 DEG C. to form coatings which exhibit good abrasion resistance, solvent resistance, weather resistance and good adhesion to a wide variety of substrates. The coating compositions are stable upon storage for several months and have useful coating lives in the presence of atmospheric moisture of up to several days.
Patent ES-8700781-A1 (ES)
Title: Safety closure system
IPC: G21F5/00
Filed: 1985-05-07
Abstract: The container consists of a cylindrical body with cooling fins and internal frame made by superimposing equal lengths, held together by a number of through rods tensioned at the ends by a nut and brake system; a shock-absorbing lid made from a metal disc with passages for the rods and for a series of bolts carrying a cam or eccentric.
Patent ES-8704055-A1 (ES)
Title: Component providing high frequency signal suppression.
IPC: H05K9/00
Filed: 1985-07-18
Abstract: A ferrite shield component (10) for suppressing high frequency signals in electrical circuits, such as tuners for television receivers, is formed by surrounding an electrical conductor (13) with ferrite material (12,14). The shield component is in the form of a leadless chip to permit placement on a circuit board by chip insertion machines. The conductor pattern and ferrite material may be selected to determine particular impedance-frequency characteristics.
Patent ES-8704879-A1 (ES)
Title: Gem-diaminoalkane derived sweeteners.
IPC: C07C49/395
Filed: 1986-02-27
Abstract: Compounds of the formula: < CHEM > wherein n is 0 or 1, R is lower alkyl (substituted or unsubstituted), R min is H or lower alkyl, and R sec is a branched alkyl, alkyl-cycloalkyl, cycloalkyl, polycycloalkyl (poly = 2 or more, fused or non-fused), phenyl or alkyl-substituted phenyl, and physiologically acceptable cationic and acid addition salts thereof, which compounds are potent sweeteners. These derivatives of gem-diaminoalkanes are many times sweeter than sugar and are free from undesirable flavor qualities. Furthermore, they possess an unanticipated high degree of solubility compared with known synthetic sweeteners. In addition, the compounds possess high stability so that they can be used in all types of beverages and in conventional food processing. Sweetening compositions and sweetened edible compositions of these compounds are also provided.
Patent ES-8703367-A1 (ES)
Title: Assisted steering system for a motor vehicle
IPC: B62D6/02
Filed: 1986-04-02
Abstract: In a bridging circuit (6a, 6b) connecting the two opposing chambers ( V1+L, V2) of the hydraulic assistance actuator (5), a valve seat (11) is interposed which may be closed selectively by a valve member which is biased by an electromagnetic actuator (14) having two states, energized and unenergized, which is controlled by at least one switch (18a, 18b) actuatable by the lever (19) of the gear changing mechanism of the vehicle so as to close the bridging circuit (6a, 6b) when the parking gears are engaged (first and reverse) in order to obtain maximum hydraulic assistance power, the assistance power being reduced during other conditions of use of the vehicle (driving along the road).
Patent IE-911827-A1 (IE)
Title: A lifting apparatus
Inventor: BERGH JOHN VAN DEN
IPC: B65G47/91
Filed: 1991-11-27
Abstract: An apparatus for lifting one or more objects by suction includes a vacuum chamber, a grid element forming the floor of the vacuum chamber, and apparatus for creating a vacuum in the vacuum chamber. In an exemplary embodiment, the grid element includes a two-dimensional array of cells, each of which opens directly onto each opposite major surface of the grid element. Each cell has at least one valve member for closing and opening of the cell. The valve(s) normally assume a first position wherein the cell is open to provide direct communications through the cell between the opposite major surfaces of the grid element but are movable by a sufficient flow of air through the cell into a second position wherein the cell is substantially closed against such communication. Each valve member can include a flap valve pivoted for rotation between the first position and the second position, and a structure for supporting the grid element within the vacuum chamber.