baber/WOPTO huggingface dataset:
Patent ES-479249-A1 (ES)
Title: Urea/formaldehyde adhesives
IPC: C08L61/24
Filed: 1979-04-03
Abstract: The invention relates to a process for the production of urea/formaldehyde adhesives and to the adhesives thus obtained. According to the invention, an inorganic salt is mixed with a source of formaldehyde, the resulting mixture is heated and reacted with urea to initiate polymerization in an acid medium, the polymerization reaction is stopped when the mixture has reached the required viscosity, the mixture is cooled, urea is added to the mixture during cooling and the adhesive is obtained after cooling. The adhesives obtained may be used in the production of agglomerated or laminated panels of wood.
Patent ES-479364-A1 (ES)
Title: Methods of and apparatus for balancing a rotor
IPC: G01M1/08
Filed: 1979-03-28
Abstract: A method and apparatus for balancing a rotor such as the rim of a vehicle. The device utilizes the rated dimensions of the rotor in determining the angular position and magnitude of the imbalance. Means are provided for correcting the rated dimensions of the rotor with correction values corresponding to the distance between the center of gravity of a counterweight utilized to correct the imbalance in the axial and/or radial direction from a measuring point on the rotor for which the rated value is indicated. Means are also provided for converting between units.
Patent ES-480402-A1 (ES)
Title: Method and apparatus for forming a metal strip
IPC: B21D5/08
Filed: 1979-05-09
Abstract: A method and apparatus for forming a metal strip into a shape having a transverse concave, convex bow, for example, for forming slats for venetian blinds. The strip material is fed into the nip of a pair of forming rolls having complementary concave and convex peripheral surfaces, to provide the bow. In order to ensure that the resulting bowed strip is formed without any twist, the strip is fed along a substantially straight path upstream of the forming rolls, and the direction of this straight path is adjustable in a plane passing through the nip and parallel to the axes of the forming rolls.
Patent ES-480718-A1 (ES)
Title: Herbicidal compositions and methods employing urea derivatives
IPC: C07C275/64
Filed: 1979-05-18
Abstract: Novel N'-phenyl-N-methylurea derivatives of the formula: < IMAGE > wherein R1 is a hydrogen atom, a methyl group or a methoxy group, R2 is a hydrogen atom or a lower alkyl group, R3, which may be the same or different, is a halogen atom, a lower alkyl group, a lower alkoxy group, a lower alkylthio group or a trifluoromethyl group, n is an integer of 0 to 5, X is a hydrogen atom or a halogen atom, Y is an oxygen atom or a sulfur atom and Z is a straight or branched C1-C8 alkylene group which may have no less than one atom of oxygen and/or sulfur at the terminal of and/or inside the carbon chain, which shows a pronounced herbicidal activity against a wide variety of weeds in the cultivation of crop plants as well as a notable fungicidal activity against a wide variety of phytopathogenic fungi causing plant diseases to crop plants without any material toxicity to mammals and fish or any chemical injury to said crop plants.
Patent ES-8106964-A1 (ES)
Title: Solar water heater with pyramidal reservoir - has convection currents established under influence of solar radiation causing hottest water to collect at apex (PT 12.12.80)
IPC: F24J2/04
Filed: 1979-06-22
Abstract: The solar water heater consists of a reservoir (1) constructed in the form of a regular pyramid where the base (3) may be circular, of polygonal. The reservoir is supported on a well insulated base and is covered in a single, double or treble glazed enclosure (11) such that the intermediate volume (12) is air tight. This volume is evacuated via the tube (13) which is connected to a vacuum pump. Cold water flows into the reservoir through the inlet tube (4). Water is drawn off through the orifices (6) of the draw-off pipe (5). Convection currents produced under the influence of solar radiation ensure that a uniform temperature distribution is established in the mass of fluid. The higher temp. fluid tends towards the apex of the reservoir.
Patent ES-482193-A1 (ES)
Title: Azatetracyclic carbonitriles, their preparation, pharmaceutical compositions containing them and their application.
IPC: C07C59/68
Filed: 1979-07-04
Abstract: Azatetracyclic carbonitriles of the formula I < IMAGE > (I) in which R1 is hydrogen, lower alkyl, cycloalkyl-lower alkyl, lower alkenyl or free, etherified or esterified hydroxy-lower alkyl, and X is epoxy, epithio, methylene of a divalent radical of the partial formula < IMAGE > (Ia) in which R2 is hydrogen or lower alkyl, and salts of such compounds, their preparation, pharmaceutical preparations which contain these compounds and the use thereof.
Patent ES-8102053-A1 (ES)
Title: Catalyst for the oxidation of sulfur dioxide to sulfur trioxide, processes for its preparation, and its use.
IPC: B01J27/02
Filed: 1980-01-07
Abstract: A catalytic material for oxidation of sulfur dioxide to sulfur trioxide at any temperature above 300 DEG C., comprising a catalyst which at reaction conditions is a melt including sulfatized vanadium ions as the active catalytic component and two different promoters and which is dispersed in an inert porous carrier. The first promoter comprises cesium ions, optionally in combination with ions of another alkali metal such as sodium, potassium or rubidium, known to promote vanadium catalysts. The second promoter comprises ions of a metal such as aluminum, magnesium, yttrium or lanthanum, which does not promote formation of inactive V4 species and the oxide of which has a heat of formation greater than 100 kcal per oxygen atom and is at least partly soluble in the heavily sulfatized environment of the melt.
Patent ES-487934-A1 (ES)
Title: Automatic, plural spring actuated, injecting device.
IPC: A61M5/20
Filed: 1980-01-23
Abstract: A plural injecting device comprising an outer housing assembly, a plurality of cartridge sub-assemblies, and a corresponding plurality of releasable spring sub-assemblies for effecting a forward movement of the associated hypodermic needle into the user's muscle tissue and the associated liquid medicament dosage outwardly through the needle, the sub-assemblies being mounted within the outer housing assembly so that as a result of the actuation of one of the releasable spring sub-assemblies the other releasable spring sub-assembly will be actuated so as to insure a substantially simultaneous injection of the plural dosages contained within the device. A safety arrangement in some embodiments provides for selective individual or plural dosage injection.
Patent ES-8104373-A1 (ES)
Title: Air-drying fatty acid modified varnish binders based on fumaric or maleic acid bisglycidyl ester copolymers.
IPC: C08F8/14
Filed: 1980-08-28
Abstract: A binder composition which has a number average molecular weight of from 1000 to 20,000 and which comprises, in copolymerized form, from 5 to 55% by weight of fumaric acid and/or maleic acid bis-glycidyl ester and from 95 to 45% by weight of one or more vinyl and/or vinylidene monomers, esterified to an acid number of from 3 to 30 mg KOH/g with from 18 to 72% by weight, based on copolymer plus fatty acid, of a fatty acid and subsequently reacted with 0 to 3% by weight, based on copolymer plus fatty acid plus dicarboxylic acid anhydride, of a dicarboxylic acid anhydride.
Patent ES-8106216-A1 (ES)
Title: Control panel with touch-switches.
IPC: H03K17/94
Filed: 1980-09-11
Abstract: Switch panel in the form of a glass plate having markings printed thereon to form a switch space. The panel has an opaque layer on the back surface containing windows which are transparent to infrared radiation. A switch sensor responsive to infrared radiation is provided to receive any radiation that may pass through the window from an infrared radiation emitter where the radiation is reflected or dispersed when the switch space is touched.
Patent ES-8202832-A1 (ES)
Title: 3',4'-Dideoxykanamycin A and 1-N-(S)- alpha -hydroxy- omega -aminoalkanoyl) derivatives thereof
IPC: A61P31/04
Filed: 1980-09-16
Abstract: 3',4'-Dideoxy derivative and 1-N-((S)- alpha -hydroxy- omega -aminoalkanoyl)-3',4'-dideoxy derivative of kanamycin A are now synthetized from kanamycin A and show a wider and/or higher antibacterial activity than the parent kanamycin A so that they are useful in therapeutic treatment of infections by gram-negative and gram-positive bacteria, including drug-resistant strains thereof. The production of these new derivatives may be made by preparing a protected kanamycin A derivative having its 3'- and 4'-hydroxyl groups unprotected and having its all or substantially all other functional groups protected from the initial material, kanamycin A, sulfonylating the 3'- and 4'-hydroxyl groups, removing the 3'- and 4'-sulfonyloxy groups from the resulting 3',4'-di-sulfonic acid ester product to give a 3'-eno-kanamycin A derivative, hydrogenating the 3'-eno-kanamycin A derivative to saturate the 3',4'-unsaturated bond and to yield a protected 3',4'-dideoxykanamycin A product, followed by removal of the remainiing protective groups, and optionally further followed by 1-N-acylation of the 1-amino group of the resulting 3',4'-dideoxykanamycin A with an (S)- alpha -hydroxy- omega -aminoalkanoic acid or its reactive equivalent.
Patent ES-8300851-A1 (ES)
Title: A method of reducing the nucleic acid level in single cell protein and method for producing a single cell protein product.
IPC: C12N1/32
Filed: 1981-06-05
Abstract: Single cell protein products are treated to reduce the level of nucleic acid content. Single cell protein products are also treated to produce single cell protein products of improved color, taste, and odor.
Patent ES-8205745-A1 (ES)
Title: Method for the manufacture of ethylidene diacetate.
IPC: B01J31/02
Filed: 1981-09-11
Abstract: Method for the manufacture of ethylidene diacetate by reacting methyl acetate and/or dimethyl ether with carbon monoxide and hydrogen in the presence of a catalyst comprising a Group VIII metal compound and a halogen-containing compound wherein the reaction is carried out in the presence of a sulphur-containing polar solvent.
Patent ES-8308429-A1 (ES)
Title: Improved specimen test slide and method for testing occult blood.
IPC: G01N33/52
Filed: 1982-04-27
Abstract: An improved specimen test slide having a front panel and a rear panel. The front panel has one or more openings. Sheet means carrying a test reagent underlie each of these openings for reception of a specimen. A hinged cover overlies the openings. The rear panel has flap means opposite said openings which is pivotable to expose the underside of the sheet to permit application of a developing solution. The underside of the sheet which faces the rear panel also has a control area positioned on a portion thereof at some distance from the portions of the sheet underlying the openings of the front panel. The control area contains positive and negative monitors.
Patent ES-8306601-A1 (ES)
Title: Method and apparatus for promoting healing
IPC: A61N5/06
Filed: 1982-08-27
Abstract: A method and apparatus for the stimulation of biological processes related to cellular activity, particularly for promoting the healing of lesions on the body-surface, i.e. wounds, ulcers and epithelial injuries. The lesion is irradiated with linearly polarized light of predetermined intensity, comprising incoherent components of wavelength, exceeding 300 nm. The apparatus comprises a light source, constituted by a lamp emitting incoherent visible and/or infrared light, a deflecting system projecting the light beams into the given direction of treatment, a polarizer placed in the path of the light beam, projected into the direction of treatment, and preferably ultraviolet and infrared filters.
Patent ES-8402668-A1 (ES)
Title: Coded remote control devices.
IPC: G07C9/00
Filed: 1983-05-23
Abstract: To provide a remote control by means of coded signals, a portable transmitter case (3) is used comprising, on the one hand, a keyboard (5) with keys (6) for directly forming the coded signal on said case and, on the other hand, means for recording this coded signal, for storing it in the memory for a time to at the end of which it is automatically erased, as well as a control button (10) ensuring the instantaneous transmission of the signal thus previously stored in the memory.
Patent ES-8501312-A1 (ES)
Title: Graphic printing on plastics and rubber
IPC: B41M1/32
Filed: 1983-11-08
Abstract: The process comprises degreasing of the substrate for heat treatment at 170-200 deg.C and chlorinated soln. sensitising of the printing surface. Transparent varnishing with drying, is then followed by printing, revarnishing, and spraying of glass microspheres on to the varnish. - The degreasing removes any silicones and other additives present.
Patent ES-8501071-A1 (ES)
Title: Fluid-pressure actuated activating device with locking member.
IPC: F16K31/363
Filed: 1983-11-29
Abstract: The servomotor arrangement has a moving system comprising a piston movable in a cylinder. A latching or retaining member movable transversely of the direction of movement of the system is provided to retain or latch the moving system. The latching member is in operative connection with a pressure chamber, and the pressure chamber is in communication by way of a stop member with a pressure medium source and with a pressure medium sink. The latching member is controllable, a feature which has advantages for the operating behavior of the servomotor arrangement.
Patent ES-8500242-A1 (ES)
Title: Imidazole derivatives, their preparation and medicines containing these compounds.
IPC: C07D473/00
Filed: 1984-01-26
Abstract: There are disclosed novel imidazole derivatives of the formula < IMAGE > (I) and derivatives of the formula < IMAGE > the tautomers thereof, and non-toxic, pharmacologically acceptable addition salts thereof with inorganic or organic acids. The compounds described herein are useful in treating cardiac insufficiency.
Patent ES-8503394-A1 (ES)
Title: Construction system utilizing lost forms.
IPC: E04B2/86
Filed: 1984-02-07
Abstract: A lost form for concrete which comprises insulting slabs of foam material reinforced by a core and held in place in an upright orientation by horizontal base elements, horizontal connecting elements disposed between the tiers of slabs and vertical elements bridging pairs of slabs of each tier. The horizontal elements have a ladder-like configuration with longitudinal members engaging in formations in the lower and upper edges of the slabs and transverse members extending horizontally between and spacing apart the slabs. The vertical elements also have a ladder-like configuration with vertical longitudinal members received in confronting grooves of the slabs and vertically spaced horizontal transverse members which bridge the slabs. The elements are retained in the cast concrete wall and hold the slabs thereagainst.
Patent ES-8500716-A1 (ES)
Title: Machine for filleting small dried salted fish
IPC: A22C25/16
Filed: 1984-03-08
Abstract: The invention relates to a machine for filleting small dried salted fish, which comprises two endless belt conveyors 2, 3 mounted on pairs of pulleys 4, 6 5, 7 of vertical axis and which are arranged at a certain distance from each other so that a channel 8 intended to entrain the fish is formed between their parallel operating sections, and in which a cutting apparatus 9, 10 is placed, the cutting apparatus being intended to separate, during progression of the fish, the latter's two lateral fillets from its longitudinal central part comprising the spine and the tail.
Patent ES-8504871-A1 (ES)
Title: Thin continuous laminate.
IPC: B32B29/06
Filed: 1984-03-08
Abstract: A decorative laminate comprising a core of at least one sheet of saturating kraft paper impregnated with a blend of a phenol/formaldehyde resin and a cross-linked, acrylic copolymer and optionally, a melamine/formaldehyde resin, and a decor sheet impregnated with (1) a first blend of a melamine/formaldehyde resin and a cross-linked, acrylic copolymer and (2) a second blend of a melamine/formaldehyde resin and an abrasive material, and a method for the production thereof, are disclosed.
Patent ES-8605027-A1 (ES)
Title: Bleaching and laundering composition free of water-soluble silicates
IPC: C11D3/39
Filed: 1984-03-14
Abstract: A particulate bleaching detergent compsn. comprising (a) a bleaching agent comprising a peroxy cpd. (I) in combination with an activator for (I), and (b) a surfactant(s) comprising anionic (pref.), cationic, nonionic, ampholytic and/or zwitterionic detergent(s). The compsn. is free from (i) water soluble silicates and (ii) agglomerated particles comprising a mixt. of the activator, water-insoluble silicates and nonionic surfactants. The compsn. pref. also contains a peroxy acid and sequestering agent comprising pref. EDTA and/or its water soluble salt, or diethylene triamine pentamethylene phosphonic acid and/or its water soluble salt.
Patent ES-8700062-A1 (ES)
Title: Improvements in or relating to a rumen delivery device.
IPC: A61K9/00
Filed: 1985-05-29
Abstract: A sustained release drug delivery device, for use in the rumen of a ruminant animal, of the type having a hydrolyzable biodegradable polymeric core in which a medicament beneficial when administered to the digestive tract of the ruminant animal is dissolved or suspended, which core is contained in a tube which is compatible with the rumen and which has at least one open end, which comprises a relatively thick layer of elastic sealent filling the length of the annulus between the core and the tube and forming an adhesive bond to both the core and the tube, said sealent being substantially impermeable to water, compatible with both the tube and the core, and compatible with and unaffected by the rumen is provided by the present invention.
Patent ES-8606347-A1 (ES)
Title: Purine derivatives.
IPC: C07D473/18
Filed: 1985-07-15
Abstract: Novel purine derivatives of formula < CHEM > as agents for treating autoimmune diseases are described. Also disclosed are processes for their production and pharmaceutical compositions comprising the compounds, as well as novel intermediates in the manufacture thereof.
Patent ES-8604789-A1 (ES)
Title: Catalyst reactivation process and device.
IPC: B01D53/86
Filed: 1985-08-20
Abstract: Reactivation of a catalyst used for the removal of NOx from flue gases is carried out by treatment with a hot CO stream pref. at ca. 500 deg.C in a reducing atmos. - Pref. the starting material for the catalyst is a raw material, intermediate or waste from steel mfr. and contains an effective total of at least 3% of transition metal with the lowest stable oxidn. state, e.g. Fe2+, Cr3+, Ti4+ etc. The catalyst is placed in 2 separate chambers and the CO stream is passed into these alternately.
Patent ES-8605090-A1 (ES)
Title: Circuit arrangement for the cooling cycles of at least two cold levels.
IPC: B67D1/08
Filed: 1985-08-21
Abstract: The circuit arrangement has sensors (ES,CR) assigned to spaces requiring different amounts of cooling and are coupled to a logic circuit (UG,OG) that assigns appropriate priorities to alternate the cooling between the spaces. - The sensors for the carbonated water are electrodes in the ice compartment at different distances from the cooling device. An NTC element (TR) may be a sensor. Priorities are specified and the logic performs given tasks and may be incorporated as a microprocessor.
Patent ES-8704525-A1 (ES)
Title: Process for the preparation of thermoplastic foams using combination blowing agent.
IPC: E04B1/80
Filed: 1985-09-13
Abstract: A process for the preparation of an alkenyl aromatic polymeric foam body. The process comprising using water-containing organic vegetable matter as a blowing agent in combination with a volatile fluid foaming agent.
Patent ES-8705574-A1 (ES)
Title: Fuel injection mechanical pump, in particular for internal combustion engines with controlled ignition.
IPC: F02D39/00
Filed: 1986-06-24
Abstract: The present invention relates to a mechanical pump for the direct injection of fuel into the combustion chamber of an internal combustion engine, of the reflux with interrupted delivery type, wherein the plunger (14) delivers the fuel from a delivery chamber (16) into the combustion chamber up to a position in its stroke, at which the fuel reflows towards its tank through ducts (22,23,24,25) provided in the plunger (14) such ducts comprise at least two helical grooves (22) provided along the outer wall of the plunger (14), communicating with the delivery chamber (16) through outer longitudinal grooves (23) and through at least a longitudinal duct (24) provided inside the plunger, so as to accomplish a pump with large fuel reflux section area.
Patent IE-911419-A1 (IE)
Title: Tablet dispenser with locking means
IPC: B65D83/04
Filed: 1991-04-26
Abstract: A tablet dispensing container comprehending a tubular sleeve, a reciprocating element and a locking mechanism. The tubular sleeve forms the container and has two opposing openings therein; a dispensing opening in the lower end and a reciprocating element opening in the upper end. The reciprocating element is attached to the tubular sleeve and is biased toward the upper end. A user manually depresses the reciprocating element which forces the end with the tablet accommodating mechanism through the dispensing opening thereby dispensing a tablet. A locking mechanism prevents the reciprocating element from reciprocating when in a locked position. The locking mechanism permits reciprocation of the reciprocating element when in the unlocked position. The locking mechanism is adapted to remain in either the locked or the unlocked position until manually moved to the other position. Preferably, the locking mechanism includes a visual signal which indicates when the locking mechanism is in the unlocked position. Even more preferably, the locking mechanism also includes tactile and audible signals indicating arrival of the locking mechansim at the unlocked position.
Patent IE-911542-A1 (IE)
Title: New pharmaceutical use of benzocycloheptathiophenecarboxylic¹acid derivatives
IPC: C07D333/78
Filed: 1991-05-07
Abstract: alpha -[10-Oxy-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ylidene]-carboxylic acids, for example [10-methoxy-4H-benzo[4,5]-cyclophepta[1,2-b]thiophen-4-ylidene]-acetic acid, in particular its (Z)-isomer, their physiologically-hydrolysable and -acceptable esters, as well as pharmaceutically acceptable salts thereof are useful in treating eosinophil accumulation/activation, and are suitable, e.g. for the treatment of obstructive and inflammatory airways desease, for example asthma, as well as other allergic and non-allergic disorders and conditions, for example eosinophil-related disorders of various type.
Patent IE-913482-A1 (IE)
Title: Aerosol formulations
IPC: C07C323/56
Filed: 1991-10-03
Abstract: A polymorph of a monohydrate of an amine salt of a benzoic acid with formula (I) and aerosol formulations thereof are disclosed herein.
Patent IE-913486-A1 (IE)
Title: Sealed Roller Assembly
IPC: F16C13/02
Filed: 1991-10-03
Abstract: A lubricated roller assembly which can be constructed entirely of non-metallic components. The roller assembly includes a shaft and roller body secured to one another and enclosed by a housing. The roller body is adapted to roll against an inner peripheral surface of the housing. A supply of lubricant sufficient to lubricate the roller body is contained within the housing. A lubricant containment reservoir is formed in either the housing or the shaft such that regardless of the orientation of the roller assembly, lubricant will not reach the interface between the shaft and the housing. The roller body may be provided with a drip edge to further direct lubricant away from the interface between the housing and the shaft.