baber/WOPTO huggingface dataset:
Patent ES-479883-A1 (ES)
Title: Milling apparatus for widening drill-holes and perforations
IPC: B28D1/14
Filed: 1979-04-24
Abstract: Apparatus for milling a widening within a drill-hole comprises an interior body 2 in which is eccentrically mounted the shaft 3 of a milling cutter 4 and which in turn is eccentrically mounted in an exterior body 1. By rotating the bodies 1 and 2 relatively to one another, the cutter 4 may be located concentrically for insertion into or removal from a drill- hole or located eccentrically of the drill-hole to cut into the wall thereof and produce the desired widening.
Patent ES-482323-A1 (ES)
Title: Cephem compounds, processes for their preparation and pharmaceutical compositions containing them.
IPC: C07D501/36
Filed: 1979-07-09
Abstract: Cephem compounds of the formula: < CHEM > wherein R<1> is amino or a protected amino, R<2> is lower alkyl, R<3> is hydrogen or lower alkyl, R<4> is hydrogen, acyloxy(lower)alkyl, acylthio(lower)alkyl or a heterocyclicthio(lower)alkyl which may be substituted with suitable substituent(s) and R<5> is carboxy or a protected carboxy, and pharmaceutically acceptable salt thereof and process for their preparation, and also a pharmaceutical composition comprising, as an effective ingredient, the above compound in association with a pharmaceutically acceptable, substantially non-toxic carrier or excipient. The invention also relates to the starting compounds < CHEM > and their preparation.
Patent ES-482920-A1 (ES)
Title: Method for embossing thermoplastic films.
IPC: B29C43/00
Filed: 1979-07-27
Abstract: According to the improved process sheets of thermoplastic material are embossed especially on both faces by means of a pair of embossing rollers in such a manner that the embossing roller is maintained at a temperature within the plastic temperature range of the thermoplastic material, and the sheet forwarded to the roller has a temperature in the range of from the second order transition temperature of the thermoplastic material and a temperature superior to it by about up to 70 DEG C. the sheet being forwarded at a speed of from 5 to 200 m/min and subjected to an embossing pressure of from 100 to 500 N/cm. This process prevents undesirable alteration of the pattern first embossed in the second embossing operation in the case of double-face embossment of the sheet. The embossed sheets may be applied for decoration purposes or the coating of furniture, as well as for writing.
Patent ES-483593-A1 (ES)
Title: Self-converging deflection units for color display tubes of different screen formats
IPC: H01J9/236
Filed: 1979-08-23
Abstract: A method of composing self-converging deflection units for color display tubes of the in-line type having the same deflection angles and neck diameters but different screen formats, in which for all screen formats one and the same design of the deflection unit is used, which deflection unit is self-converging for a color display tube of a given screen format and is made self-converging for a color display tube of a different screen format by varying the effective lengths of the line and field deflection coils constructed as saddle-shaped coils of the shell type in opposite senses with the position of their front ends remaining the same.
Patent ES-484121-A1 (ES)
Title: A method for the stabilization of hydraulics works using an open bituminous mixture and a chute for use in this method.
IPC: E02B7/00
Filed: 1979-09-12
Abstract: A method for the stabilization of hydraulic works, such as linings on slopes, dikes, dams, beds formed by dropping aggregate, which contain a covering course of stone, said course being penetrated with a bituminous mixture, characterized in that the bituminous mixture is an open mixture of a mineral aggregate containing round gravel and mastic asphalt, which mixture penetrates the covering course completely or substantially completely. A lining produced with this method. A chute or pipe for use in this method.
Patent ES-485737-A1 (ES)
Title: Wall thermal and acoustic insulation - using cement compsn. contg. plastic foam overlaid with crosslinked structures and plastic paint layers
IPC: E04F13/02
Filed: 1979-11-06
Abstract: A surface such as a wall or partition is thermally and acoustically insulated by applying thereon in succession, a mortar comosn., a larger mesh crosslinked structure layer, a plastic paint layer, a fine mesh crosslinked structure layer and a olastic paint layer. Apart from providing double insulation, the above process is superior to prior art in that it also imparts fine resistance and impermeability and it can be used both indoor and outdoor, independently of an outer finishing.
Patent ES-486424-A1 (ES)
Title: Anastomotic coupling device
IPC: A61F2/06
Filed: 1979-11-28
Abstract: A three-piece anastomotic coupling device for end-to-end anastomosis of tubular members consisting of two open bore cylindrical adaptors and an open bore cylindrical connector. Each end of a tubular member is passed through the axial bore of an adaptor and everted over the end thereof. The adaptors are then inserted into opposite ends of the connector until the everted ends of the vessel abut under light compression. Integral locking means are provided to secure the adaptors and tubular members of the connector piece.
Patent ES-8100807-A1 (ES)
Title: PVC and polyurethane compositions for medical use, their preparation and objects obtained from these compositions.
IPC: A61L33/06
Filed: 1979-12-14
Abstract: Polymer compositions comprising a mixture of vinyl chloride polymer and polyetherurethane with tertiary amine and/or ammonium groups. The compositions can be converted into shaped articles, e.g. tubes, cannulae, catheters and the like useful in the medical field.
Patent ES-488203-A1 (ES)
Title: Self-threading yarn brake mechanism
IPC: B65H59/22
Filed: 1980-02-01
Abstract: The improved yarn brake mechanism of this invention is provided with a tubular brake housing having axially spaced apart inlet and outlet openings for passage of a yarn therethrough and an enlarged cavity formed in the tubular brake housing between the inlet and outlet openings. A pair of cooperating brake platelets is mounted in the enlarged cavity of the brake housing, the brake platelets having surface portions positioned in opposing contacting relation for applying tension to a yarn passing therebetween, and having peripheral portions which cooperate with one another to form a V-shaped groove for guiding the yarn between the opposing contacting surface portions. To insure that a yarn which is threaded through the brake housing will reach the V-shaped groove so as to become properly positioned between the opposing contacting surfaces of the brake platelets, a yarn passageway is provided extending within the cavity of the brake housing from the yarn inlet opening to the yarn outlet opening and past the pair of brake platelets. The passageway is so arranged as to extend alongside the periphery of the brake platelets with one wall of the yarn passageway comprising the peripheral portions of the brake platelets which form the V-shaped groove. The V-shaped groove is thus located for reliably guiding the yarn which is threaded through the elongate passageway between the brake platelets when tension is subsequently applied to the yarn.
Patent ES-8102986-A1 (ES)
Title: Process for Manufacture of Phosphoric Acid and Phosphorus Pentafluoride
IPC: C01B25/22
Filed: 1980-02-20
Abstract: A method for the manufacture of phosphoric acid comprises treating calcium phosphate sources such as bone phosphate and phosphate rock with fluorosulfonic acid in the presence of a limited amount of water as catalyst whereby over 98.00% of the phosphorus is converted to volatile compounds that can be subsequently hydrolyzed. A substantial excess of fluorosulfonic acid is utilized to contact the phosphate ore as a slurry. The phosphorus products are primarily phosphorus pentafluoride and phosphorus oxyfluoride. The production of phosphorus pentafluoride is favored by up to one part of water to eight parts of ore by weight in the presence of excesses of fluorosulfonic acid. Hydrolysis of the volatile compounds gives phosphoric acid and hydrogen fluoride. Hydrogen fluoride is then recycled to react with the required sulfur trioxide to make the requirement of fluorosulfonic acid for the process.
Patent ES-8200920-A1 (ES)
Title: Biologically active substance, its preparation and compositions containing it
IPC: A61K35/74
Filed: 1980-04-18
Abstract: The new water-soluble substance designated by the number 41,200 RP, is obtained from cells of Micrococcus sedogenes, M 78 strain (NRRL B-3505), and is particularly useful in human or veterinary therapy for increasing resistance to infections of various origins and for stimulating the natural defences of the organism.
Patent ES-8104385-A1 (ES)
Title: Modification of a hydrocarbon fuel by dissolving in it a specified copolymer of tert-butylstyrene in conjunction with a hydroxylic liquid and an amino compound.
IPC: C10L1/196
Filed: 1980-05-09
Abstract: Specified copolymers of tert-butylstyrene are dissolved in a liquid aliphatic hydrocarbon fuel, especially an aircraft fuel, by the steps of (i) blending the finely-divided copolymer with a non-solvent hydroxylic liquid miscible with the fuel, (ii) mixing the blend into the fuel so as to give a copolymer concentration of 0.1-1% by weight, and (iii) dissolving in the fuel so treated an amino compound in an amount of 0.01-0.6 mole per 100 g of copolymer present. The copolymers thus dissolved impart to the fuel a resistance towards mist formation when the fuel is subjected to conditions of shock.
Patent ES-8106107-A1 (ES)
Title: Electric car control system
IPC: B60L7/10
Filed: 1980-09-29
Abstract: PURPOSE:To enable an automatic translation braking of regenerative, rheostatic braking corresponding to the loading condition of the stringing side of a simple main circuit connection and a simple control means by a method wherein a resistor connected to a main motor in a series is short circuit controlled by a specific method or others. CONSTITUTION:Using the circuit as shown in the figure, in the case of the volt VFC in the filter capasitor 3 is surpassed the prescribed voltage by the reduction of stringing side load while the regenerative braking, detect it by the voltage detector 4 etc. to fire the thyristor 7 in the circuit of resistance 6 for generating brake, this combined control of regenerative and rheotatic braking is performed. Further, the ratio of a motor terminal voltage VM and the current Im of the main motor 10 is calculated, when the result is overed the prescribed value, if it is while the regenerating braking is operated as the contactor 14 is in the closing condition, the contactor 14 is quickly opened to the contact part and the resistor 13 is made interpose to the main resistance.
Patent ES-8202532-A1 (ES)
Title: Process for the preparation of new [(5,6,9a-substituted-3- oxo-1,2,9,9a-tetrahydro-3H-fluoren-7-yl)oxy] alkanoic and cycloalkanoic acids
IPC: A61K31/19
Filed: 1980-10-17
Abstract: This invention relates to new esters of [(5,6,9a- substituted-3-oxo-1,2,9,9a-tetrahydro-3H-fluoren-7- yl)oxy] alkanoic and cycloalkanoic acids, the originating acids and their salts and derivatives. These compounds are synthesised by methods selected from various routes of synthesis which depend on the structure intended, the intermediate compound selected or the preferred reaction sequence. The compounds are useful in the treatment and prevention of lesions of the brain and spinal cord caused by accidents, ischaemic events and hydrocephalus; compositions for these uses are also described.
Patent ES-8307087-A1 (ES)
Title: Blood Pressure Measurement
IPC: A61B5/022
Filed: 1982-01-28
Abstract: Blood pressure is measured by using an inflatable cuff to apply external pressure to a patient's body member, and measuring the amplitude of pressure oscillations induced in the cuff by blood flow in the body member as the cuff pressure is decreased in steps from a magnitude above an expected systolic (or diastolic) pressure to a magnitude below the expected systolic (or diastolic) blood pressure. The systolic (or diastolic) blood pressure is then determined by making a first linear approximation to a plurality of amplitude measurements occurring below the expected pressure and making a second linear approximation to a plurality of points occurring above the expected pressure, and finding the systolic (or diastolic) pressure E by setting the two approximations equal to determine their intercept D. Both the systolic and the diastolic blood pressure, and also the mean arterial pressure B (where the pressure oscillations reach a maximum) may be measured automatically using a microprocessor.
Patent ES-8304698-A1 (ES)
Title: Protuberant optical recording medium.
IPC: G11C13/04
Filed: 1982-02-10
Abstract: An optical recording medium containing a light-absorbing film of amorphous carbon less than 60 nm thick and which is sufficiently plastic to allow plastic information upon localized heating is provided for exposure to a focused laser beam, whereupon localized heating of the light-absorbing film enables information storage in the form of localized protuberances in the heated areas which can subsequently be optically detected and can be used as a master information record for replication purposes.
Patent ES-8307210-A1 (ES)
Title: Omega-cyano-1, omega-diphenyl azalcane derivatives, their preparation and pharmaceutical preparations containing them.
IPC: C07D317/60
Filed: 1982-04-07
Abstract: omega -Cyano-1, omega -diphenyl-azaalkane derivatives of the formula I < IMAGE > I where R1, R2, R3, R4, R5, R6, R7, R8, m and n have the meanings given in the description, and salts thereof with physiologically tolerated acids, are useful in treating cardiovascular disorders.
Patent ES-8308301-A1 (ES)
Title: Aminonaphthacene derivatives and their production.
IPC: C07D317/28
Filed: 1982-07-28
Abstract: Aminonaphthacene derivatives of the formula: < CHEM > wherein R<1> is a hydrogen atom, a hydroxyl group or a lower alkoxy group, R<2> is a hydrogen atom or a hydroxyl group, R<3> and R<4> are each a lower alkyl group or, when taken together, represent an ethylenedioxy group or an oxo group and R<5> and R<6> are each a hydrogen atom, a lower alkyl group or a group of the formula: -A-Q (in which A is an alkylene group optionally bearing at least one lower alkyl and Q is a hydrogen atom, a hydroxyl group, a lower alkoxy group or a group of the formula: < CHEM > wherein R<7> and R<8> are each a hydrogen atom, a lower alkyl group, a benzyl group, a hydroxy (lower) alkyl group or an amino (lower) alkyl group or, when taken together with the adjacent nitrogen atom to which they are attached, represent a 5 to 7-membered nitrogen-containing ring optionally having an additional nitrogen or oxygen atom in the ring and optionally bearing any substituent on the ring) or, R<5> and R<6> when taken together with the adjacent nitrogen atom to which they are attached, represent a 5 to 7-membered nitrogen-containing ring optionally having an additional nitrogen or oxygen atom in the ring and optionally bearing any substituent on the ring, and their acid addition salts, which are useful as anti-tumor agents.
Patent ES-8400656-A1 (ES)
Title: Storage-stable moth-proofing formulations.
IPC: D06M13/262
Filed: 1982-09-02
Abstract: The invention provides storage stable formulations of mothproofing compositions which contain a 5-phenylcarbamoylbarbituric acid and a synthetic pyrethroid as active ingredients and, as formulation components, aliphatic or cycloaliphatic amines or amides or derivatives thereof, and, if appropriate, organic solvents and water, surfactants, emulsifiers and/or dispersants, and optionally aliphatic carboxylic acids. The invention further relates to a process for the preparation of these formulations and to a method of using said formulations for providing keratinous material, in particular wool textiles, with a protective finish against attack by pests that feed on keratin.
Patent ES-8400084-A1 (ES)
Title: N-alkoxysulfenylcarbamates.
IPC: C07D307/86
Filed: 1982-09-28
Abstract: Carbamates having pesticidal activity of the formula: <CHEM contiene="yes"> wherein n is 1 or a value between 1 and about 4 R is a hydrocarbyl group containing from 1 to 12 carbon atoms R1 is a hydrocarbyl group containing from 1 to 20 carbon atoms or is a 5 to 6 membered heterocyclic ring containing O or S atoms and R2 is a hydrocarbyl group containing only atoms of carbon and hydrogen and from 1 to 24 carbon atoms, or is a substituted hydrocarbyl group of 1-24 carbon atoms containing, in addition to atoms of carbon and hydrogen, at least one other atom.
Patent ES-8400655-A1 (ES)
Title: Insect electrocution device
IPC: A01M1/22
Filed: 1982-12-03
Abstract: An insect electrocution device comprising a lamp and an insect electrocution assembly disposed in generally surrounding relationship with at least a portion of the lamp. In particular, an insect electrocution device comprising a lamp for attracting insects and an insect electrocution assembly disposed about the lamp, the insect electrocution assembly comprising an outer apertured plate, the area of the apertures being substantially less than the remaining area of the plate, and inner electrode apparatus spaced from the outer apertured plate.
Patent ES-8404974-A1 (ES)
Title: Naphthoxyalkylamines and related compounds, their preparation and antiinflammatory compositions containing them.
IPC: A61P29/00
Filed: 1982-12-13
Abstract: Compounds of the formula: < CHEM > >and the pharmaceutically acceptable acid addition salts thereof, wherein Y is halo, alkoxy or alkyl a is 0 or 1 b is an integer from 2-12 with the proviso that if b is 2 or 3, a cannot be 0 and X is selected from < CHEM > in which each R<1> is independently alkyl or phenyl or in -NHR2<1>, both R<1> together are alkylene and R<2> is cycloalkyl or phenyl have antiinflammatory properties and are useful in the treatment of conditions characterized by inflammation and swelling.
Patent ES-8404657-A1 (ES)
Title: Device for longitudinally guiding an endless web
IPC: B65H29/16
Filed: 1983-05-31
Abstract: A device for guiding an endless belt traveling in a frame of a conveyor comprising a pivot frame of a pair of side members interconnected by at least one cross-member spaced from one end of the side frames, a bearing housing attached to each of the side frames adjacent the other end and supporting a pair of pressure rollers and a lateral edge roller, a pair of rollers mounted on a axis positioned above the cross-member, a second pair of rollers mounted at said one end, and a pivot arrangement for mounting the frames so that a pivot point for the subframe passes through the center of the axis of the first pair of rolls and lies on the theoretical center line for the web.
Patent ES-8407100-A1 (ES)
Title: Determination of terminal deoxynucleotidyl transferase.
IPC: G01N33/573
Filed: 1983-11-07
Abstract: This disclosure relates to a method for the quantitative in vitro determination of terminal deoxynucleotidyl transferase in human blood extracts, bone marrow extracts and lymphocyte extracts and wherein the terminal deoxynucleotidyl transferase is extracted with an extractant containing a nonionic surfactant, an anticoagulant and a reducing agent.
Patent ES-8505511-A1 (ES)
Title: Glass engraving
Filed: 1984-01-31
Abstract: The system involves use of a stencil consisting of a sheet with cut-outs corresponding to the required design which is fixed over the surface to be engraved, using a pad incorporated in a sheet support and impregnated with an acid capable of attacking the glass. - The acid acts through the cut-outs in the stencil and marks the glass with the design, leaving it engraved on removing the stencil and pad after a given time.
Patent ES-8500600-A1 (ES)
Title: Apparatus for feeding sheets in register.
IPC: B65H9/10
Filed: 1984-03-23
Abstract: An apparatus for in-register feeding a sheet into a sheet-processing machine by conveying the sheet in a given feed direction over a feed table includes front lays engageably by a leading edge of the sheet for aligning the leading edge of the sheet, a pair of said pull-type lays located in the feed table respectively on mutually opposite operator and drive sides of the feed table at a slight spacing from the front lays, both the side lays being movable in the plane of the feed table transversely to the given feed direction of the sheet, a device for driving at least one of the side lays, a device for positioning the sheet having at least one sensor for controlling a displacement stroke of the driven side lay, an air control device connected to a vacuum generator and to both of the side lays for controlling suction air flow to the side lays, at least one of the side lays having a device for applying suction to the sheet until static friction is assured preparatory to aligning a respective lateral edge of the sheet, and a method for carrying out the operation.
Patent ES-8503336-A1 (ES)
Title: Peripheral opiate antagonists, process for their preparation and pharmaceutical compositions containing them.
IPC: A61K31/435
Filed: 1984-06-22
Abstract: Methyllevallorphanium salts having peripheral antagonistic activity of formula < IMAGE > wherein Yn(-) represents the anion a pharmaceutically acceptable acid other than halogen and n represents the number of negative charges of said anion a process for their preparation by exchange of the halogen ion with the Yn(-) anion and pharmaceutical compositions containing them as active ingredients.
Patent ES-8702705-A1 (ES)
Title: Spring clip inserter tool
IPC: G21C21/02
Filed: 1984-10-30
Abstract: A tool (30) for facilitating insertion or removal of a C-shaped spring clip in a burnable poison rod, or the like, includes an outer member (38) secured to a front handle (32) and an inner member (40) extending through the outer member and the front handle which is connected to a coaxial rear handle (34). The handles (32, 34) are interconnected for relative rotation by means of a set screw (64) and circumferential groove (56). The distal ends of the inner and outer members (38, 40) are notched to receive the spring clip and engage it for compression. Provided between the handles (32, 34) is a locking and release assembly (42) and an adjustable positioning ring (58) by which the spring clip can be compressed, locked in compressed condition for insertion, and then released in the desired position before withdrawing the tool.
Patent ES-8601148-A1 (ES)
Title: Imidazolylalkoxyindanic derivatives, a process for preparing them and pharmaceutical composition containing them.
IPC: C07D233/54
Filed: 1984-12-10
Abstract: Imidazolylethoxyindanic derivs of formula (I) and their salts are new (X = CO, CHCN or CHCOOH; the ether gp is bonded to the indanic gp. in the 4-, 5- or 6-position; n=1-4).
Patent ES-8607451-A1 (ES)
Title: Improved pressboard and process for its preparation.
IPC: C08J5/18
Filed: 1985-03-13
Abstract: High temperature resistant pressboard comprised of 20-95% by weight aromatic polyamide fibrids and 80-5% by weight high temperature resistant floc, having a desirable combination of compression set values and oil absorption is prepared by a process whereby a low density pressboard is first prepared by forming a wet lap of multiple layers of a waterleaf containing 50-95% by weight water and pressing the wet lap at 100-200 DEG C under a pressure of 10-60 kg/cm<2>, drying, ultimately at 270-320 DEG C until substantially no further moisture is evolved and finally pressing at 270-320 DEG C under a pressure of 8-350 kg/cm<2> and optionally cooling under restraint.
Patent ES-8700323-A1 (ES)
Title: Reagent for the determination of the prothrombin-time.
IPC: C12Q1/56
Filed: 1985-04-08
Abstract: A reagent for the photometric determination of the prothrombin time is described. The reagent contains a thromboplastin and a chromogenic substrate for thrombin, wherein this substrate is cleaved by the thromboplastin at only a low reaction rate. This reagent can be used for the determination of coagulation factors with the use of deficient plasma. Also disclosed is a method of preparing the reagent.