baber/WOPTO huggingface dataset:
Patent ES-482258-A1 (ES)
Title: Device for transferring an invalid from his wheelchair into a car and vice-versa.
IPC: A61G3/00
Filed: 1979-06-22
Abstract: Device for transferring an invalid from his invalid chair to a motor vehicle, and conversely, while staying on his seat, wherein the seat of the invalid chair is removably mounted on an undercarriage having two bearing back-wheels and two steering front wheels. The motor vehicle has a pair of arms which are extensible towards the outside and retractable inside of the vehicle and are also vertically movable. The arms fit into female slippers on the removable seat to effect the transfer of the seat to the vehicle.
Patent ES-485543-A1 (ES)
Title: Recovery of uranium in phosphate compound
IPC: C01F17/00
Filed: 1979-10-30
Abstract: The parent patent describes a method of recovering uranium from phospahte cpds. by solvent extn. with an organic phase contg. a dialkyl pyrophosphoric acid (I) and >=1 mole (per mole of (I)) of a solubilising agent for the double uranium ammonium dialkylpyrophosphate. The process includes the steps of passing excess anhydrous ammonia into uranium-contg. organic past to ppte. the ammonium salt of (I) and separating the pptd. salt from the organic phase. In the present invention, the improvement is that the concn. of (I) in the organic phase if 0.1-0.4 (pref. 0.15-0.25) M and the solubilising agent is a heavy alcohol. Use of the a high concn. of (I) in the organic phase favours extn. of uranium rather than iron from phospahte solns., even when a heavy alcohol is used as solubilising agent. Complete extn. of uranium from 30% phosphoric acid solns. can be achieved using fewer extn. stages.
Patent ES-8102648-A1 (ES)
Title: Torsion vibration damper for a shaft.
IPC: F16F15/14
Filed: 1980-06-18
Abstract: 1. A damper for reducing the torsional vibration of a shaft and/or for preventing transmission thereof, of the type comprising a boss which is fixed with respect to the shaft and a peripheral inertia ring mounted concentrically around the boss, the boss and the ring being rotationally associated by a resilient damping element inserted in a housing formed between a radially outward surface of the boss and a radially inward surface of the ring, said surfaces of the boss (3, 23) and the ring (4, 22) extending parallel to the axis (XY) of the boss, characterized in that said faces (3, 23) and (4, 22) form, perpendicularly to the axis (XY), two parallel contours defining between them, for the annular resilient element (6, 24), a housing of substantially constant thickness in the form of a regular polygon having rounded corners (6A, 6B, 6C and 6D).
Patent ES-8104567-A1 (ES)
Title: Device for imparting vibrations to the U-form needle of a vibration-type viscosimeter.
IPC: G01N11/16
Filed: 1980-07-23
Abstract: The present invention relates to a device for vibrating the pin of a viscometer, wherein the emitter arm of the pin is fixed to the end of a spring leaf pivoted about a fixed point, said leaf abutting on a ball bearing whose inner race is moved in rotation by a drive shaft eccentric with respect to the axis of the bearing and whose outer race is locked in rotation. The invention is more particularly applied to vibrating viscometers of the type comprising a pin.
Patent ES-8106030-A1 (ES)
Title: Binder for paper coating compositions.
IPC: C08F212/08
Filed: 1980-09-29
Abstract: A low-odor aqueous binder dispersion containing as copolymerized units, and based on solids content, (a) from 25 to 57.5% by weight of butadiene or of butadiene and an acrylic acid ester, the content of copolymerized butadiene being not less than 15% by weight, (b) from 40 to 70% by weight of styrene, (c) from 1 to 5% by weight of maleic acid or maleic anhydride and (d) from 1.5 to 7% by weight of methacrylamide, for use in paper-coating compositions.
Patent ES-8202243-A1 (ES)
Title: Milk replacer for baking containing isolated vegetable protein
IPC: A23J3/16
Filed: 1981-01-08
Abstract: A non-fat milk replacer for baking containing an isolated vegetable protein ingredient is disclosed. The milk replacer is produced by forming a slurry containing 94-48% by weight dairy whey, 6-52% isolated vegetable protein, said slurry having a pH of 5.8-7.5 and an added alkaline earth cation concentration of 0.1 to 2.0% by weight of the solids. The slurry is heated within a critically defined temperature range of 190 DEG -230 DEG F. for a period of time sufficient to partially insolubilize the protein, followed by cooling and drying of the slurry to form a non-fat milk replacer which has comparable baking properties to non-fat dry milk.
Patent ES-8203981-A1 (ES)
Title: Method for adding unalloyed magnesium metal to molten cast iron.
IPC: C22C33/10
Filed: 1981-07-10
Abstract: Finely sized unalloyed magnesium metal is blended with finely sized ferrosilicon alloy. The blended mixture is placed in metal containers and plunged into molten cast iron.
Patent ES-8302888-A1 (ES)
Title: Solar heating system and valve.
IPC: G05D23/02
Filed: 1981-08-27
Abstract: A solar heating system includes an absorber panel (1) connected to a water supply tank. A valve (10,11) is located in each of feed and exhaust connections (3,6) and at least the inlet valve (10) is temperature responsive so as to close when the temperature of the panel contents falls below a first predetermined temperature. The outlet valve (11) may be temperature or flow responsive so as to close under the temperature or flow conditions prevailing when the inlet valve (10) closes and thereby isolate the panel (1) from the tank (2). A temperature responsive dump valve which may be incorporated in the valve (10) is connected to the panel (1) and opens when the temperature of the panel contents falls below a second predetermined temperature which is lower than the first predetermined temperature and thereby empties the panel contents. The combined inlet and dump valve (10) has a temperature responsive element which controls both a primary valve member and a secondary valve member. The primary valve member controls flow between inlet and outlet ports (13,14) of the valve (10) and the secondary valve member controls flow between the outlet port (14) and a dump port (12). The temperature responsive element has a part exposed externally of the valve body and is substantially insulated against the influence of temperature conditions existing within the body of the valve (10).
Patent ES-8300102-A1 (ES)
Title: 3,4-Di-substituted 1,2,5-oxadiazole-2 oxides, method for their preparation and pharmaceutical compositions containing them.
IPC: A61K31/42
Filed: 1981-12-17
Abstract: 1. Claims for the contracting States : BE, CH, DE, FR, GB, IT, LI, NL, SE 3,4-Disubstituted 1,2,5-oxadiazole-2-oxides of the formula I see diagramm : EP0054873,P10,F11 wherein one of the radicals R**1 and R**2 denotes -CH3 and the other denotes -CONHR**3 N(R**4 )2 , see diagramm : EP0054873,P10,F13 see diagramm : EP0054873,P10,F1 see diagramm : EP0054873,P10,F3 -CONHR**3 OR**6 , -CONHR**7 , -CONR**4 R**8 , see diagramm : EP0054873,P10,F5 see diagramm : EP0054873,P10,F6 wherein R**3 denotes an alkylene radical -Cn H2n -, wherein n = 2, 3 or 4, R**4 and R**8 denote -CH3 or - C2 H5 , R**5 denotes -OCH3 or -Cl, R**6 denotes -H or -CH3 , R**7 denotes alkyl having 1 to 4 atoms, cycloalkyl having 5 to 7 C atoms, allyl, or pyridyl methyl, and X denotes -(CH2 )2 -O-(CH2 )2 -, see diagramm : EP0054873,P10,F8 -CH2 CH2 CH2 CH2 - or -CH2 CH2 CH2 CH2 CH2 - and pharmacologically acceptable acid addition compounds thereof. 1. Claims for the contracting State : AT Process for the preparation of 3,4-disubstituted 1,2,5-oxadiazole-2-oxides of the formula I see diagramm : EP0054873,P11,F2 wherein one of the radicals R**1 and R**2 denotes -CH3 and the other denotes -CONHR**3 N(R**4 )2 , see diagramm : EP0054873,P11,F3 see diagramm : EP0054873,P11,F4 see diagramm : EP0054873,P11,F5 -CONHR**3 OR**6 , -CONHR**7 , -CONR**4 R**8 , see diagramm : EP0054873,P11,F7 see diagramm : EP0054873,P11,F8 wherein R**3 denotes an alkylene radical -Cn H2n -, wherein n = 2, 3 or 4, R**4 and R**8 denote -CH3 or -C2 H5 , R**5 denotes -OCH3 or -Cl, R**6 denotes -H or -CH3 , R**7 denotes alkyl having 1 to 4 C atoms, cycloalkyl having 5 to 7 C atoms, allyl, or pyridyl methyl, and X denotes -(CH2 )2 -O-(CH2 )2 -, see diagramm : EP0054873,P11,F11 -CH2 CH2 CH2 CH2 - or -CH2 CH2 CH2 CH2 CH2 - as well as pharmacologically acceptable acid addition compounds thereof, characterised in that for the preparation of compounds of the formula Ia see diagramm : EP0054873,P11,F11 a 3-methyl-1,2,5-oxadiazole-2-oxide-4-carboxylic acid ester of the formula II see diagramm : EP0054873,P12,F1 wherein R**9 denotes alkyl having 1 to 6 C atoms, is reacted with an amine HZ and the amine employed here is selected in such a way that the radical Z, together with the carbonyl group of the ester II, forms the radical R**1 , and the resulting compound is, if appropriate, converted into an acid addition compound or, if appropriate, for the preparation of the compounds of the formula Ib see diagramm : EP0054873,P12,F4 is heated to temperatures from 150 to 220 degrees C, preferably 180 to 200 degrees C, and the resulting compound is, if appropriate, converted into an acid addition compound.
Patent ES-8307943-A1 (ES)
Title: Knitting machine
IPC: D04B15/68
Filed: 1982-09-07
Abstract: A knitting machine includes a needle bed having a groove formed therein, a needle housed in the groove and reciprocatingly slidable therein, a needle cam, a needle cam follower mounted on the needle and engageable with the needle cam, a needle stitch selector and a needle cam disengager responsive to the stitch selector for controllably disengaging the needle cam follower from the needle cam. The stitch selector includes an electromagnetic selection station and at least one selector member which is slidably mounted on the needle bed. The selector member is responsive to the selection station and positioned thereby in one of at least two distinct positions in respect to the needle bed. The needle cam disengager includes a two-arm lever which is pivotally mounted on the bed. The first arm of the lever cooperates with the selector member and its second arm is in communication with the needle cam follower via the needle and acts operatively thereon to disengage the needle cam follower from the needle cam. The needle cam disengager also includes a tuck selector, a tuck selector first cam, and a tuck selector cam follower mounted on the tuck selector which engages the tuck selector first cam when the lever is in a selected position. The needle cam disengager further includes a tuck selector second cam positioned to engage the tuck selector and which, upon engagement with the tuck selector, causes the second arm of the lever via the tuck selector to disengage the needle cam follower.
Patent ES-8400950-A1 (ES)
Title: Deceleration-sensing modulator valve assembly for vehicle braking systems
IPC: B60T8/28
Filed: 1982-11-30
Abstract: In one construction, Figure 1, a deceleration sensing ball (17) is housed in a cage (18) which is resiliently biassed towards a step (19) in the housing (1) and towards a shoulder (23) on a control piston (9) by a spring (20). A valve seat (15) is provided on the control piston at one end of a piston passage (16) that normally connects the inlet port (7) connected to a master cylinder with outlet port (8) connected to the rear wheel brakes. A pressure effective area (A1) of the control piston normally subject to inlet pressure is slightly less than an oppositely acting pressure effective area (A2) subject at all times to outlet pressure. When the ball (17) engages with the valve seat (15) due to excessive deceleration a further rise in inlet pressure urges the piston towards the outlet, and the ball is unseated from the seat (15) by a lip (22) on the cage, to produce a step in the output characteristic. An arrangement (Figure 4) for use with a dual circuit system, one circuit supplying the front wheels and the other circuit supplying the rear wheels through the modulator valve assembly.
Patent ES-8308557-A1 (ES)
Title: 2-Amino-1-(1,3-dioxolan-4-yl)-ethanol compounds, their preparation and use for further treatment.
IPC: A61K49/04
Filed: 1982-12-14
Abstract: 2-Amino-1-(1,3-dioxolan-4-yl)ethanol compounds of formula (I) < IMAGE > (I) wherein R1 and R2 are identical or different and can be hydrogen or a lower alkyl group of 1-4 carbon atoms or when R2 is an alkyl group of 1-4 carbon atoms, R1 can also be an alkoxy group of 1-4 carbon atoms or R1 and R2 combined form an alkylene residue of 5 or 6 carbon atoms, are especially suited as intermediates in the production of opacifying compounds useful in X-ray contrast media.
Patent ES-8405380-A1 (ES)
Title: Substituted pyrimidines, their synthesis and compositions containing them, their use in medicine and intermediates for making them.
IPC: A61P31/04
Filed: 1983-04-02
Abstract: Novel 2,4-diamino-5-(substituted naphthylmethyl)pyrimidines have been found to have superior antibacterial activity.
Patent ES-8605532-A1 (ES)
Title: Aminoglycoside derivatives, processes for their preparation and pharmaceutical compositions containing them.
IPC: C07H15/236
Filed: 1983-10-24
Abstract: Aminoglycoside derivatives and pharmaceutically acceptable salts thereof which are useful as prophylactic and therapeutic agents for infectious diseases caused by pathogenic microorganisms, processes for the preparation thereof and a pharmaceutical composition comprising the same.
Patent ES-8504241-A1 (ES)
Title: Concentrated liquid detergent composition adapted for preparing liquid light duty laundry or dishwashing detergents.
IPC: C11D1/831
Filed: 1983-11-08
Abstract: A composition comprising a mixture of anionic surfactants, of the type alkylaryl sulfonates, alkansulfonates, alkylethoxysulfonates, non-ionic surfactants, of the type oxyethylene polycondensates of alkanolamides of fatty acids, alcohols, alkylphenols, and solvents of the type alcohols, glycols, glycol-ethers and ketones having a low molecular weight. The ratio of anionic to non-ionic surfactants in the said composition is comprised in the range between 10 : 1 to 70 : 1, with a total amount of active substances in the composition ranging between 60 to 75%. The composition is dissolved in water at the ambient temperature in a short time, such as a few minutes, by simple manual shaking, providing a ready to use liquid detergent with a pH between 6,5 to7,5. In order to obtain a diluted product having a sufficiently high viscosity, high molecular weight oxyethylene homopolymers may be incorporated in the composition, or the composition may be additivated, upon the dilution thereof, with suitable viscosity-enhancing materials, such as poly-acrylic acids, common electrolytes such as alkaline chlorides and sulfates, and alkanolamides of fatty acids.
Patent ES-8600127-A1 (ES)
Title: Process and device for covering parts of work pieces to be protected against damage and soiling, in particular coachworks, by means of an awning.
IPC: B05D1/32
Filed: 1983-11-16
Abstract: 1. A device for covering areas of work pieces to be protected against soiling by means of an awning (7), which is to be held using an adherent strip (3) attached to the edge of the area to be protected, the awning being provided on the upper side thereof with an adherent layer for the edge of the awning (7), and having a self-adherent layer for securing to the work piece on the underside thereof, particularly for covering openings, such as door and window openings of car bodies during grinding operations or painting, characterised in that the adherent strip (3) has a velour-type upper surface (6) as an adherent layer on its upper side, that the edge of the adherent strip (3) is provided with notches (5), and that an active sticking strip (8) is disposed on the edge of the awning (7).
Patent ES-8505480-A1 (ES)
Title: Device for the detection of faults.
IPC: G01N21/89
Filed: 1984-04-18
Abstract: A fault detecting apparatus for flat articles generates a line of light on the article which is imaged onto a photoreceiver via an optical system having cylindrical imaging characteristics. For use with an article 11 having light diffracting characteristics the line of light 12 is arranged substantially at right angles to the structure 13 which causes the light diffraction. The optical system 14 having cylindrical imaging characteristics detects, apart from the zero order at least also the first diffraction order of the light leaving the article. The light of the first diffraction order is also imaged onto its own photoreceiver (FIG. 1).
Patent ES-8600218-A1 (ES)
Title: Process for the preparation of insulin derivatives with a C-terminally elongated B-chain, basically modified insulin derivatives, compositions containing them and their use.
IPC: C07K14/575
Filed: 1984-09-14
Abstract: 1. A process for the preparation of an insulin derivative of the formula I, see diagramm : EP0140084,P8,F1 in which R**1 denotes H or H-Phe, a) R**30 represents the radical of a neutral, naturally occurring L-aminoacid and R**31 represents a physiologically acceptable organic group of basic character, comprising up to 3 alpha-aminoacids in which the terminal carboxyl function is in the free form, or b) R**30 represents the radical of a basic, naturally occurring L-aminoacid and R**31 represents a physiologically acceptable organic group of neutral or basic character, comprising up to 3 alpha-aminoacids in which the terminal carboxyl function is in the free from and which insuline derivative has an isoelectric point above 5.8, which comprises reacting an insulin of the formula I in which R**1 denotes H or H-Phe, R**30 denotes the radical of a genetically codable L-aminoacid and R**31 represents OH or a protective group of the carboxy function, with a peptide of the formula III in which a) R**30 represents the radical of a neutral, naturally occurring L-aminoacid and R**31 represents a physiologically acceptable organic group of basic character, comprising up to 3 alpha-aminoacids in which the terminal carboxyl function is in the free from, or b) R**30 represents the radical of a basic, naturally occurring L-aminoacid and R**31 represents a physiologically acceptable organic group of neutral or basic character, comprising up to 3 alpha-aminoacids in which the terminal carboxyl function is in the free form, in the presence of trypsin-like endopeptidase in water, if appropriate with the addition or a suitable organic solvent at a pH value below the isoelectric point of the insulin, and splitting off any protective groups introduced into the side chains.
Patent ES-8603973-A1 (ES)
Title: Ventilated and insulated roof.
IPC: E04D13/16
Filed: 1984-11-30
Abstract: A thermally insulated ventilated roof with a pitch of at least 10 deg. consists of a support system, lagging, a film to repel surface water, a sub-roof system and the roofing. The space between the insulation or support system and the film is filled with an open-pore, durable insulating material whose thickness is chosen so that whatever water collects during the winter is evaporated again in the summer under the climatic conditions concerned.
Patent ES-8605135-A1 (ES)
Title: Silage block cutting apparatus.
IPC: A01F25/20
Filed: 1985-01-18
Abstract: 1. Machine for cutting off blocks of folder in a horizontal silo, comprising in particular a chassis (1) which is provided at its lower part with teeth (5) and, at a certain distance above these teeth (5), with an arm (6) which bears a cutting device (7) at its outer end, is articulated in relation to the chassis (1) and can be moved in a substantially horizontal plane by means of a twin-rod hydraulic jack (16) which is fixed to the chassis (1) and provided with a drive member which engages with a gear or crown wheel (18) connected to the arm (6), characterized in that the drive member is a rack (17) and that the chassis (1) comprises at least one stop (34) against which the body of the jack (16) rests and which is disposed, in relation to the said jack (16), on the side opposite that on which the rack (17) is disposed.
Patent ES-8702706-A1 (ES)
Title: Retaining pin for nuclear reactor guide tube mounts.
IPC: G21C7/14
Filed: 1985-01-29
Abstract: A retaining pin mounting assembly for nuclear reactor guide tubes including a pin (16) having a one end portion for disposition within a bore in the upper core plate (12) of a reactor, while the other end (24) is to extend through a bore (22) of the guide tube flange (14) and has a threaded region (30) for threadedly receiving a nut (32) provided with a locking cap (46). The pin has a flange and a shank (24) of a diameter smaller than the bore (22) with guide tube flange (14) and the nut (32) has a skirt (33) adapted to engage the flange (14) and having an inner diameter larger than the shank (24) such that an annular space is formed around the shank. Radial flow apertures 60 extend through the skirt (33) of the nut 32 so as to permit coolant flow through the annular space around the pin shank (24) in order to prevent corrosion by differences in the concentrations of the reactor coolant from that around the pin shank (24).
Patent ES-8607353-A1 (ES)
Title: Amylaceous composition for mixtures based on synthetic or natural binding agents used in the manufacture of particular textile or semi-textile products, especially for multi-layer textile fibres.
IPC: D06M17/00
Filed: 1985-05-17
Abstract: Amylaceous composition of mixtures based on synthetic or natural binders or compounds employed in the manufacture of certain textile or paratextile products and particularly of the composite textile type. It comprises: from 7% to 45% by weight, preferably from 10% to 25% by weight, of a starch swelling in cold water, if necessary modified chemically, from 55% to 93% by weight, preferably from 70% to 85% by weight, of granular starch, modified chemically.
Patent ES-8608976-A1 (ES)
Title: Process for producing an object composed of at least two components.
IPC: B23K20/14
Filed: 1985-07-03
Abstract: 1. Process for producing a multi-layer composite body comprising a carrier portion, e.g. of steel, and a second portion of sintered metal carbide or sintered hard solids, whereafter the cP and the second portion one upon the other are enclosed in a gas-tightly welded capsule and are welded into a composite body diffusion in a hot isostatic press at a temperature of at least 800 degrees C and at an isostatic pressure of at least 100 bar for at least 30 minutes, characterized in that at least one intermediate layer is inserted between the carrier portion and the second portion, and that the intermediate layer or layers and the second portion are composed of the same sintered metal carbides or sintered hard solids, but the contents of the various materials of which the said sintered metal carbides or sintered hard solids consist are so chosen that a conformation of the coefficients of thermal expansion of the layers is brought about starting from the carrier portion towards the second portion.
Patent ES-8609233-A1 (ES)
Title: Intermediates for making 16-phenoxy and 16-substituted phenoxy-prostatrienoic acid derivatives.
IPC: C07C49/255
Filed: 1985-10-08
Abstract: The compound of the Formula I <CHEM contiene="yes"> wherein R<1> and R<2> are hydrogen or an ether forming group and X is hydrogen, halo, trifluoromethyl, lower alkyl or lower alkoxy. These compounds are useful intermediates for aking PGE and PGF derivatives having an allenic function.
Patent ES-8802055-A1 (ES)
Title: New ganglioside derivatives.
IPC: C07C68/00
Filed: 1986-02-28
Abstract: New functional ganglioside derivatives comprising ester, amide and peracylated derivatives of gangliosides, preparation procedures therefor, pharmaceutical preparations containing the same, and the therapeutic use of the derivatives.
Patent ES-8705899-A1 (ES)
Title: Novel derivatives of gamma-cyclodextrin.
IPC: C08B37/16
Filed: 1986-03-13
Abstract: Novel gamma -cyclodextrin derivatives which are gamma -cyclodextrin substituted with C1-C6 alkyl, hydroxy C1-C6 alkyl, carboxy C1-C6 alkyl or C1-C6 alkyloxycarbonylC1-C6 alkyl or mixed ethers thereof and their preparation. Compositions comprising such cyclodextrin derivatives and an active ingredient which is preferably a drug and the preparation of such compositions.