baber/WOPTO huggingface dataset:
Patent ES-458051-A1 (ES)
Title: Silent bar stock feeder
IPC: B23B13/08
Filed: 1977-04-06
Abstract: A silent feeder for revolving bar stock has a horizontal elongated feed bed with a beam supported by plural columns. Spaced adjustable holders are mounted on the feed bed at opposite sides of the stock, and each holder has a plurality of rollers bearing on the circumference of the bar stock, the rollers being preferably resiliently loaded radially of the bar stock.
Patent ES-470181-A1 (ES)
Title: Impression materials for dentistry
IPC: A61K6/893
Filed: 1978-05-24
Abstract: The invention provides impression materials for use in dentistry comprising the reaction product of (a) a diisocyanate or triisocyanate, (b) a dihydroxy compound having a molecular weight of from 300 to 10,000 and (c) an unsaturated monohydroxy compound. The invention also includes processes for preparing said impression materials.
Patent ES-470201-A1 (ES)
Title: Fuel pumping apparatus
IPC: F02M59/44
Filed: 1978-05-24
Abstract: A fuel pumping apparatus includes a housing in which is located a plurality of reciprocable tappet assemblies including tappet bodies. The tappets carry rollers for engagement with cams respectively. In order to prevent rotation of the tappet bodies adjacent pairs of the tappet bodies are provided with mutually facing and mutually inclined flats which are engaged by wedge-shaped guide members. The flats and guide members permit reciprocable movement of the tappet bodies but prevent rotation thereof.
Patent ES-472566-A1 (ES)
Title: Molding compositions comprising thermoplastic elastomers, method for preparing molded articles, and molded articles.
IPC: B29C43/00
Filed: 1978-08-16
Abstract: Compositions comprising a thermoplastic elastomer, e.g., radial block butadiene/styrene copolymer, solid resinous polymer, e.g., vinyl-substituted aromatics, and one or more specific polar compounds. The specific polar compounds are chosen from among simple and polymeric alkaline glycols, their mono and dialkyl ethers ethanolamines, isopropanolamines, and their hydrocarbyl-substituted derivatives liquid acrylonitrile/butadiene polymers acrylonitrile/butadiene blends with homopolymers of polyvinyl chloride and styrene/acrylonitrile copolymers and mixtures thereof. A method using these compositions for producing molded objects at a molding pressure of up to about 200 psig. Molded objects produced from these compositions and molded objects produced by this method of molding.
Patent ES-475406-A1 (ES)
Title: Shaving apparatus
IPC: B26B19/42
Filed: 1978-11-25
Abstract: There is provided a shaving apparatus having a shear plate formed with hair-entrance apertures and a cutting unit associated with and drivable relative to the shear plate. The cutting unit comprises a cutting member having cutters and lead cutters respectively associated with and movable relative to the cutters. In order to obtain a correct positioning of each lead cutter relative to its associated cutter, an extension is provided on either the lead cutter or the cutter for engagement with the cutter or the lead cutter as the case may be.
Patent ES-476381-A1 (ES)
Title: Vacuum circuit interrupter electrodes
IPC: H01H33/66
Filed: 1978-12-27
Abstract: An electric circuit interrupter including a pair of electrodes, one of the electrodes being relatively movable with respect to the other into and out of engagement with the other. At least one of the electrodes comprises an annular contact section and an arc driving section surrounding the annular contact section. The arc driving section is formed with a plurality of slots inwardly extending from the outer periphery of the arc driving section to divide it into arc driving segments. The slots are inclined at an angle with respect to the radius of the arc driving section and also inclined at an angle with respect to the axis of the arc driving section such that the arc driving segments can overlap the adjacent arc driving segments across the inclined slots.
Patent ES-480429-A1 (ES)
Title: Esters of 1,5-dimethylbicyclo-[3,2,1]octan-8-ol
IPC: A61K8/37
Filed: 1979-05-10
Abstract: Esters of 1,5-dimethylbicyclo[3,2,1]octan-8-ol of the general formula: < IMAGE > wherein R represents hydrogen or an aliphatic or an aromatic hydrocarbon group optionally substituted with an amino group are useful as aroma chemicals.
Patent ES-483741-A1 (ES)
Title: Highly thermostable glucoamylaseand process for its production
IPC: C12P19/20
Filed: 1979-08-30
Abstract: Process for the production of a thermostable glucoamylase by a strain of Talaromyces and the glucoamylase produced thereby.
Patent ES-8101048-A1 (ES)
Title: Indole derivatives, their preparation and their use for medicaments.
IPC: C07D487/04
Filed: 1980-04-09
Abstract: This invention relates to novel indole derivatives of formula < IMAGE > and the non-toxic, pharmacologically acceptable salts thereof. These compounds exhibit desirable pharmacological properties, especially lipid-level lowering and anti-atherosclerotic activity. The compounds of the invention may be prepared by, for example, alkylation of a corresponding hydroxy indole.
Patent ES-8102461-A1 (ES)
Title: Press for adhering long boot
IPC: A43D25/07
Filed: 1980-04-25
Abstract: The glueing press for boots, comprises an elastic pocket which acts as the press, under pneumatic or hydraulic pressure, between the sole and the high upper. The flexible pocket is adjustable in height, depending on the type of shoe, using a plate in the bottom of the frame. The shoe is placed on a form with automatic opening and closing, and is pressed between front and back moulds.
Patent ES-8102269-A1 (ES)
Title: Compact electricity generation set.
IPC: F02B63/04
Filed: 1980-05-08
Abstract: 1. Compact electricity generation set constituted, in the interior of a casing (4) mounted on a mobile chassis (1), by an alternator (5) coupled to an internal combustion engine (6) and having a principal cooling circuit for the engine including a fan and a radiator (13) and a secondary cooling circuit (21-25) for the alternator, characterised in that the said cooling circuits being of substantially parallel flow, the secondary circuit comprises a casing (21-23) surrounding the coupling, a ventilation fan located in the interior of the said casing (21-23) and driven by the engine (6) and located between the alternator (5) and the said engine (6) in such fashion as to effect forced circulation, and ducts (24) on manifold boxes (25) arranged on the sides of the engine and open at their lower portion.
Patent ES-8200103-A1 (ES)
Title: Phthalazine cardiac stimulants, processes for preparing them, and pharmaceutical compositions containing them.
IPC: A61K31/495
Filed: 1980-11-26
Abstract: Phthalazine cardiac stimulants of the formula < CHEM > wherein R<1> is a C1-C4 alkyl group, and Y is a group of the formula: -(CH2)m-Z, wherein m is 1 or 2, and Z is a group selected from: -OCONR<3>R<4>, -N(R<2>)COR<3>, -N(R<2>)SO2R<3>, -N(R<2>)CONR<3>R<4>, -N(R<2>)SO2NR<3>R<4>, and -N(R<2>)COOR<3>, wherein R<2> and R<4> are each independently hydrogen or C1-C4 alkyl, and R<3> is C3-C7 cycloalkyl or a pharmaceutically acceptable acid addition salt thereof. Also described are processes for preparing the compounds and pharmaceutical compositions containing them.
Patent ES-8205957-A1 (ES)
Title: Peristaltic pump.
IPC: A61M1/00
Filed: 1981-02-03
Abstract: The pump unit comprises a housing (1) having a roller head (22) releasably fastened to the top (21) of the housing (1) and an arcuate tube retainer (26) for urging the pump tube (25) into engagement with the head (22). The retainer (26) is pivotally mounted on the housing (1) so as to be swingable between open and closed positions to permit changing of the pump tube (25) and is lockable in its closed position by a manually operated latch (81). The head (22) is rotated by a variable speed drive mechanism, including DC printed circuit motor (100) disposed within the housing (1). The retainer (26) has a removable arcuate liner (87) for engaging and urging a pump tube (25) of predetermined diameter into correct operative engagement with the head (22) and this liner (87) is readily interchangeable with other liners (87) which permit pump tubes (25) of different predetermined diameters to be used with the head (22). Also, the head (22) is interchangeable with another paediatric head (22) having a reduction gear mechanism (62) or providing a different speed ratio.
Patent ES-8204500-A1 (ES)
Title: Hand starting mechanism for an internal combustion engine
IPC: F02N1/02
Filed: 1981-03-17
Abstract: A hand starting mechanism for an internal combustion engine includes an axially displaceable starting shaft. The starting shaft has a one way dog coupling which couples the starting shaft to the shaft to be cranked during the starting procedure but which disengages these shafts when the engine starts running. The starting shaft also includes an outer entrainment pin which engages a claw-like frontal recess in the inner rotary part of a freewheel device during the starting procedure. Upon engine kickback, the outer entrainment pin slides over one or more ramps in the frontal recess moving the starting shaft in an axially outward direction to disengage the one way dog coupling.
Patent ES-8203051-A1 (ES)
Title: Brake unit with a hydraulic boosting device
IPC: B60T11/18
Filed: 1981-04-29
Abstract: A brake unit comprising a hydraulic booster unit connected to hydraulic auxiliary energy and controllable by a brake pedal via a control piston drives a master brake cylinder unit to supply brake pressure to wheel brake cylinders through at least one hydraulic line connected to an output of the master brake cylinder unit. A bypass line connected to the work chamber of the booster unit supplies a preliminary feed of the auxiliary energy to the wheel brake cylinders to overcome the brake clearance. A two way, two position changeover valve is connected to the hydraulic line, the bypass line and the wheel brake cylinders to connect during a braking operation either the bypass line or the hydraulic line to the wheel brake cylinders dependent on the pressure in the two lines. This brake unit requires only a few hydraulic connections external of the unit, has a single construction, has small dimensions, has exact operation and has quick response.
Patent ES-8207096-A1 (ES)
Title: Aluminium zinc phosphate hydrates, e.g. basic aluminium zinc phosphate hydrates, their preparation and their application as coating agents.
IPC: C09D5/08
Filed: 1981-12-10
Abstract: Aluminum zinc phosphate hydrates or basic aluminum zinc phosphate hydrates are manufactured by reacting 1 mole of aluminum hydrogen phosphate with from 2.4 to 4 moles of zinc oxide, if necessary with the addition of up to 0.4 moles of alkali aluminate or the equivalent quantity of alkali hydroxide. A 50% by weight acidic aluminum hydrogen phosphate solution is preferably used for the reaction which is carried out at an elevated temperature in the range from 30 DEG to 80 DEG C. The aluminum zinc phosphate hydrates produced by the method are useful anti-corrosion pigments for use in paints.
Patent ES-8301664-A1 (ES)
Title: Catalyst regeneration procedure.
IPC: C10G47/14
Filed: 1982-01-26
Abstract: Supported multi-metallic platinum-containing hydrocarbon conversion catalysts which are at least partially deactivated due to the deposition of carbonaceous residues thereon during contact with hydrocarbons are regenerated by (1) contacting the catalyst with oxygen to burn at least a portion of the carbonaceous residues from the catalyst, (2) contacting the carbonaceous residue depleted catalyst with hydrogen at an elevated temperature to convert a substantial portion of the non-platinum component present in the catalyst to its metallic form, (3) contacting the reduced catalyst with dry hydrogen chloride in the absence of oxygen, (4) treatment of the hydrogen chloride treated catalyst with chlorine, and (5) reduction of the chlorine treated catalyst with a reducing agent, such as hydrogen.
Patent ES-8302299-A1 (ES)
Title: Indetectable clockwork control mechanism for time fuzes, in particular for use with land mines.
IPC: F42C9/04
Filed: 1982-02-05
Abstract: The undetectable clockwork delay mechanism comprises a pivoting and axially sliding priming lever which controls the pyrotechnic alignment of firing elements. It also comprises a housing (2), in which is mounted rotatably at least one cage (3, 3a) in which a clockwork mechanism controlling the axial displacement of the priming lever (15) is accommodated. This cage (3, 3a) is driven in rotation by an operating knob (1) mounted rotatably and sliding axially in the housing (2) and comprising means (1a) for coupling to the cage (3, 3a), means for axial interlocking with the body, a means (1c) for priming the clockwork mechanism and a means for releasing the operating knob. The elastic members or springs (7, 8) used in the mechanism consist of non-metallic high-strength fibres coated with a plastic binder. All the other components are made of thermoplastic or thermosetting materials.
Patent ES-8303435-A1 (ES)
Title: Phosphoric (phosphonic) acid ester amids, their preparation and use.
IPC: A01N57/30
Filed: 1982-03-17
Abstract: The invention relates to new phosphoric (phosphonic) acid ester amides of the general formula < IMAGE > (I) wherein R1 represents a hydrogen atom or an optionally substituted alkyl radical, R2 represents an optionally substituted alkyl or optionally substituted alkoxy radical, R3 represents an optionally substituted alkyl or optionally substituted aryl radical and Hal represents a halogen atom, which are obtained by the reaction of phosphoric (phosphonic) acid ester amides of the general formula < IMAGE > (II) wherein R1, R2 and Hal have the meaning given above, with sulphenyl chlorides of the general formula ClSR3 (III) wherein R3 has the meaning given above, in the presence of an acid acceptor and, if appropriate, in the presence of a solvent, and which can be used for combating pests (such as insects, acaricids and nematodes) or for combating microbes (especially fungi).
Patent ES-8307753-A1 (ES)
Title: 3-Methyl-1-(2-(3-naphthyloxy)-ethyl)-2-pyrazolin-5-one for the treatment of the metastasis and growth of tumour cells.
IPC: C07D231/20
Filed: 1982-04-06
Abstract: Therapeutic compositions for reducing metastasis and neoplastic growth comprise a therapeutically effective amount of 3-Methyl-1[2-(2- naphthyloxy)-ethyl]-2-pyrazolin-5-one or a pharmaceutically acceptable salt and optionally theophylline.
Patent ES-8401526-A1 (ES)
Title: Pharmaceutical composition containing ubidecarenone containing liposomes.
IPC: A61K31/12
Filed: 1982-07-07
Abstract: A ubidecarenone-containing liposome is provided which permits ubidecarenone to be transferred to a target organ at an increased speed. There is also disclosed a pharmaceutical composition containing the ubidecarenone-containing liposome acc. to the invention.
Patent ES-8401716-A1 (ES)
Title: A method of forming cloth into three dimensional shapes and the articles produced by that method.
IPC: A41H43/00
Filed: 1982-08-03
Abstract: A novel process is disclosed in which garments and other cloth items are formed into their predetermined three dimensional shapes. Unfinished cloth is used to construct a shell which is then completely finished while maintained in the shape of the final product on a mold. The invention is also directed to the products obtained from the novel process and to the one-piece pattern used in the manufacture of pant garments in accord with the process of the present invention.
Patent ES-8401626-A1 (ES)
Title: Method and apparatus for comparing data signals in a container inspection device
IPC: G01N21/90
Filed: 1982-10-22
Abstract: The present invention relates to an apparatus and method for generating a comparison signal representing the deviation between two analog video signals representing light received from particular inspection points on an object being inspected. The comparison signal is generated with a magnitude representing the ratio between the values of the two video signals. The ratio is calculated with the one of the two video signals having the larger magnitude as the denominator. In order to calculate the ratio, the present invention first converts the two analog video signals to digital form and then determines the log of each of digitized video signal. Next, the negative difference between the two log signals is determined. The negative difference is then exponentiated to determine the ratio.
Patent ES-8406000-A1 (ES)
Title: Catenated phosphorus material
IPC: H01L29/24
Filed: 1982-12-29
Abstract: High phosphorus polyphosphides, namely MPx, where M is an alkali metal (Li, Na, K, Rb, and Cs) or metals mimicking the bonding behavior of an alkali metal, and x = 7 to 15 or very much greater than 15 (new forms of phosphorus) are useful semiconductors in their crystalline, polycrystalline and amorphous forms (boules and films). MP15 appears to have the best properties and KP15 is the easier to synthesize. P may include other pnictides as well as other trivalent atomic species. Resistance lowering may be accomplished by doping with Ni, Fe, Cr, and other metals having occupied d or f outer electronic levels or by incorporation of As and other pnictides. Top contacts forming junction devices doped with Ni and employing Ni as a back contact comprise Cu, Al, Mg, Ni, Au, Ag, and Ti. Photovoltaic, photoresistive, and photoluminescent devices are also disclosed. All semiconductor applications appear feasible. These semiconductors belong to the class of polymer forming, trivalent atomic species forming homatomic, covalent bonds having a coordination number slightly less than 3. The predominant local order appears to be all parallel pentagonal tubes in all forms, including amorphous, except for the monoclinic and twisted fiber allotropes of phosphorus. Large crystal monoclinic phosphorus (a birefringent material) in two habits, a twisted fiber phosphorus allotrope and a star shaped fibrous high phosphorus material are also disclosed. Single and multiple source vapor transport, condensed phase, melt quench, flash evaporation, chemical vapor deposition, and molecular flow deposition may be employed in synthesizing these materials. Vapor transport may be employed to purify phosphorus. The materials may be employed as protective coatings, optical coatings, fire retardants, fillers and reinforcing fillers or plastics and glasses, antireflection coatings for infrared optics, infrared transmitting windows, and optical rotators.
Patent ES-8502317-A1 (ES)
Title: Process for the hybridization of cotton
IPC: A01N43/80
Filed: 1983-01-04
Abstract: Methods are disclosed for rendering cotton plants male sterile through application of isothiazole plant growth regulators without causing substantial female sterility or loss of reproductive vigor. Processes for effecting the hybridization of cotton employing monitoring of the degree of burning of cotton bracts are presented. More particularly, male sterility is attained by the application of potassium 3,4- dichloroisothiazole-5-carboxylate to cotton plants in an amount sufficient to cause finger burning of the bracts without causing excess burning thereof. Hybridization is attained by exposing male sterile plants in accordance with the foregoing processes to pollen from plants of differing varieties of cotton.
Patent ES-8404897-A1 (ES)
Title: Workpiece handling apparatus for grinding machines
IPC: B24B5/18
Filed: 1983-07-05
Abstract: Workpiece handling apparatus for use in grinding machines wherein a pair of unground workpieces can be transported from holding or feed apparatus to a respective pair of load positions at the grinding wheel and simultaneously unload a pair of finished or ground workpieces from the load positions and transport the same to discharge apparatus. The handling apparatus include loading apparatus comprising three carriers which simultaneously transport each of a pair of unground workpieces from a respective pickup position at the holding apparatus to a respective one of the pair of load positions and at the same time simultaneously unload each of the pair of finished or ground workpieces from a respective load position and transport the same to the discharge apparatus. The loading apparatus also includes a device for lifting a pair of the ground workpieces from the respective load positions at least slightly away from the grinding wheel over respective substantially rectilinear paths to unload the finished workpieces from the respective load positions prior to transporting the finished workpieces to the discharge apparatus.
Patent ES-8405635-A1 (ES)
Title: Foam air filter.
IPC: B01D46/24
Filed: 1983-08-02
Abstract: A foam filter element comprises a foam body (17) with a relatively rigid deflector plate (18) secured thereupon or in spaced relationship thereto.
Patent ES-8407340-A1 (ES)
Title: Apparatus for the continuous production of water particles (microdroplets)
IPC: B01F3/04
Filed: 1983-10-20
Abstract: An apparatus for the continuous generation of micro water droplets having a vessel which possesses an air inlet and an air/water outlet. The lower part of the vessel contains the water, its upper part is configured as an evaporation chamber.
Patent ES-8407121-A1 (ES)
Title: Process and apparatus for the manufacture of hollow filament bundles.
IPC: D01G1/04
Filed: 1984-01-16
Abstract: Disclosed is a method of and a device for producing bundles of hollow fibers such as used for dialysis. The device includes a guiding device for a continuous fiber which rotates in a plane. At least two groups of take-up elements are mounted on a conveyor. The conveyor is intermittently activated so that a group of take-up elements is placed in a working position in the range of movement of the guiding device, and a strand of a desired thickness is wound around the take-up elements. Thereafter, the conveyor is activated to discharge the first group together with the completed strand from the working position and place the subsequent empty group of take-up elements in the working position, without interruption of movement of the guiding device. During the winding-up of the subsequent strand, the completed strand is cut and wrapped into bundles.
Patent ES-8503393-A1 (ES)
Title: A mobile crusher unit for clearing rough terrain, preparing road formworks and road beds, operating open-work mines, and the like.
IPC: B02C21/02
Filed: 1984-04-11
Abstract: The unit comprises a power-driven horizontal rotor including a shaft carrying radially mounted tool sets comprising hammers swivel-mounted at at least an intermediate point of the major dimension thereof. Upstream of the shaft there is a serrated blade subjected to oscillatory movements in a normal direction to the plane of lay thereof, the rotor and blade being carried on a frame the rearward end whereof is mounted on two wheels interconnected by an axle adapted to be raised from and lowered onto the frame.
Patent ES-8608544-A1 (ES)
Title: Supported vanadium dihalide-ether complex catalyst.
IPC: C08F4/00
Filed: 1984-04-25
Abstract: A vanadium dichloride-ether complex is carried on a porous support. This complex can be produced by either forming VC12 and thereafter complexing the material with an ether or forming an ether complex with VC14 or VC3 and thereafter reducing the vanadium compound to VC12. It is also possible to carry out the complexing reaction and the reduction essentially simultaneously. The resulting catalyst in combination with a cocatalyst is capable of giving high activity in olefin polymerization and demonstrates good sensitivity to molecular weight control agents, thus allowing the production of a broad spectrum of polymers so far as molecular weight is concerned.