baber/WOPTO huggingface dataset:
Patent ES-482338-A1 (ES)
Title: Solar heat collector housing - made of lightweight concrete for good heat insulation and load bearing capacity
IPC: F24J2/46
Filed: 1979-07-09
Abstract: A solar heat collector casing is made of lightweight concrete of high heat insulation capacity, using lightweight aggregates. Such casings are easy to produce in cast moulds on vibrating tables. The casings combine good lagging with high load-bearing capacity and achieve service lives of ten years with ease. It has good weatherability and small thermal expansion. Such collectors are equally suitable for the low-temp. range as for the high-temp. range as spherical or polygonal recivers.
Patent ES-483890-A1 (ES)
Title: Dynamoelectric machine stator having concentric amorphous metal laminations and method of making same
IPC: H02K1/16
Filed: 1979-09-04
Abstract: A dynamoelectric machine stator formed of first and second concentrically mounted cylinders at least one of which is made of coiled amorphous metal ribbon. One of the cylindrical portions of the stator is formed of an edgewound helical ribbon in which the respective turns are dished into a conical shape to provide either a uniform outer diameter for the cylinder within a close range of tolerances that affords a low reluctance joint between the cylinders when they are concentrically mounted, or an accurate alignment of winding-receiving slots in adjacent turns of the dished ribbon. According to one aspect of the invention, a method for manufacturing a helically wound, amorphous metal stator is provided.
Patent ES-8104399-A1 (ES)
Title: Process for the aeration and evacuation of fermentation gases and for the elimination of calories in micro-organism cultures in a solid medium, and devices for putting it into practice.
IPC: C12M1/16
Filed: 1980-05-08
Abstract: The process consists in creating, within the culture medium, at least one pressure variation cycle to permit, during the pressurisation stage, the entry of the reactive agent at all points of the medium and, during the depressurisation stage, the removal of the fermentation gases and the removal of a part of the heat released by the exothermic reaction of the microbial metabolism by virtue of steam extraction. The invention also relates to devices enabling such a process to be implemented.
Patent ES-8104968-A1 (ES)
Title: Process for the production of hydrogen cyanide
IPC: C01C3/02
Filed: 1980-07-16
Abstract: By introducing the reaction gas mixture of hydrocarbons and ammonia at increased velocity through an inlet tube with one or more openings in a customary reaction tube in the hydrocyanic acid-methane-ammonia (BMA) process the yield of HCN is increased considerably.
Patent ES-8106492-A1 (ES)
Title: 3-Methyleneazetidine derivatives
IPC: A61P25/24
Filed: 1980-07-18
Abstract: This invention provides a novel class of 3-methyleneazetidines which include diphenylmethyl derivatives such as 1-isopropyl-3-diphenylmethyleneazetidine oxalate: < IMAGE > This illustrated 3-methyleneazetidine compound is characterized by a combination of pharmacological properties which are indicative of utility as a mood elevating therapeutic agent for relieving the symptoms of depression in humans. The illustrated compound exhibits an ED50 (tetrabenazine-induced ptosis) of 2.18 mg/kg in mice.
Patent ES-8205839-A1 (ES)
Title: Self-cross-linkable, heat-curable aqueous varnish-coating composition and its application to the cathodic electrodeposition on electro-conductive substrates.
IPC: C25D13/06
Filed: 1980-08-29
Abstract: The invention relates to a self-cross-linking, thermosetting, aqueous lacquer coating material, which comprises synthetic resins having a mean molecular weight (Mn) of about 500 to 15,000 and containing primary and/or secondary-and if appropriate also tertiary-amino groups as well as terminal esterified carboxyl groups, having an amine number of about 20 to 180 and an ester number of about 20 to 350, and which becomes dilutable with water through protonization with acids. The invention moreover concerns the utilization of this lacquer coating material for the purposes of cathodic deposition upon electrically conducting surfaces.
Patent ES-8202505-A1 (ES)
Title: Apparatus for forming tubular plastic sleeves for application to bottles
IPC: B29C65/00
Filed: 1980-11-26
Abstract: The present invention relates to improved apparatus for forming a tubular plastic sleeve immediately prior to its application to a rigid base article, such as a glass or plastic bottle. A rectangular blank of plastic material is wrapped around a cylindrical mandrel and seamed lengthwise thereon to form the tubular sleeve. The mandrel has a plurality of spline-shaped grooves in its curved peripheral surface and a stripper ring mounted to closely surround such peripheral surface to be slidable thereon. The ring has a plurality of internal lugs which slidably fit within the spline-shaped grooves. The mandrel has a lineal array of vacuum ports for retaining the leading and trailing edges of the plastic blank on the mandrel for its wrapping thereon, and an axial resilient strip mounted in the curved peripheral surface of the mandrel for operation of a movable, axially-extending sealing bar thereagainst. A wedge-shaped expansion member is also mounted in a wedge-shaped channel or groove in the mandrel peripheral surface between a pair of spline-shaped grooves. The expansion member is adapted to be moved vertically with respect to the mandrel for contraction of the mandrel diameter to release the newly-formed sleeve for its removal therefrom. The sleeve is then applied to a glass or plastic bottle for heat shrinking thereon in a thermoconstrictive operation. The apparatus is especially adapted to forming a wide range of thicknesses of a variety of heat-shrinkable thermoplastic materials into suitable tubular sleeves for telescopic mounting on such containers in a rapid, efficient manner.
Patent ES-8200214-A1 (ES)
Title: Process for preparing an aromatizing agent.
IPC: A23L27/21
Filed: 1980-12-06
Abstract: A process in which a liquid or pasty mixture containing at least one source of free amino acids and additives comprising at least one monosaccharide and, where desired, at least one sulphur-containing substance is reacted by heating. The source of free amino acids is subjected in liquid form to fractionation on a column of active carbon, some of the fractions are collected, a mixture of the fractions collected and the additives is prepared, the mixture is reacted by heating, an aromatic fraction is removed from the reaction product and/or fixed and the reaction product is dried in vacuo. The product, which has a flavor resembling in taste meat, fish or mushrooms, may be incorporated in food products such as soups, sauces, condiments and stocks.
Patent ES-8203937-A1 (ES)
Title: Mildew resistant RTV silicone compositions.
IPC: C08K5/42
Filed: 1981-01-28
Abstract: A mildew resistant room temperature vulcanizable silicone composition comprising a silanol end-stopped diorganopolysiloxane polymer with a cross-linking agent, a curing catalyst, and an effective amount of a fungicide of the formula, < CHEM > where R is selected from the class consisting of hydrogen, halogen, and alkyl materials of 1 to 4 carbon atoms and R<1> is selected from the class consisting of hydrogen, iokine, and alkyl radical of 1 to 4 carbon atoms.
Patent ES-8202809-A1 (ES)
Title: Spiro(cyclohexane-1,1'(3'H)-isobenzofuran)s, processes and intermediates for their preparation and pharmaceutical compositions containing them.
IPC: A61P25/04
Filed: 1981-04-15
Abstract: The present invention relates to novel spiro [cyclohexane-1,1 min (3 min H)- isobenzofuran]s of the formula < CHEM > wherein R1 is hydrogen R2 is NR5R6 wherein R5 is hydrogen, loweralkyl < CHEM > R6 is hydrogen or loweralkyl R3 is hydrogen, loweralkyl or cycloalkyl having 3 to 7 carbon atoms, inclusive < CHEM > wherein X is hydrogen, halogen or loweralkyl R is hydrogen, loweralkyl or hydroxy R3 and R4 taken together with the carbon atom to which they are attached form a carbonyl group the geometrical isomers and optical antipodes thereof and the pharmaceutically acceptable salts thereof wherein R5 is not the < CHEM > group, which compounds exhibit antidepressant, tranquilizer, analgesic and anticonvulsant activity.
Patent ES-8207468-A1 (ES)
Title: Vehicular strut type suspension systems.
IPC: B60G15/06
Filed: 1981-04-24
Abstract: A vehicular strut type suspension system includes a pair of relatively telescopable members, one 60 of which is attached to the vehicle sprung mass 10 and the other 48 of which is rotatable relative to the sprung mass, and a helical spring 94 disposed around the relatively telescopable members. The spring is seated on the other @telescopable @ member and bears at its opposite end against a retainer 98. A rigid bearing race 82 is disposed on the sprung mass and includes race surfaces 84, 86 parallel to corresponding surfaces 108, 106 on the retainer. A dual function unitary bearing member 114 is disposed between parallel surfaces on the bearing race and on the retainer and accommodates relative rotation between the bearing race and the retainer, the spring and the other telescopable member. The unitary bearing member is fabricated from plastics material which exhibits increased coefficient of friction with increased surface contact velocity so that rapid rotary oscillations between the bearing race and the retainer are effectively damped.
Patent ES-8202955-A1 (ES)
Title: Method and device for the detection and removal of defective ceramic objects during production
IPC: B07C5/08
Filed: 1981-07-01
Abstract: In a method for the detection and removal of defective ceramic objects, detection of the defects is achieved by means of electrostatic charging. In order to allow testing of the ceramic objects for defects at high speed without damaging them, the objects are moved continuously through a testing station, in which they are exposed to successive high-voltage discharges in such a way that essentially their entire area is covered by the high-voltage discharges.
Patent ES-8302194-A1 (ES)
Title: Reciprocating internal combustion engine with disconnectible exhaust turbochargers
IPC: F02B37/00
Filed: 1981-07-08
Abstract: A reciprocating internal combustion engine which includes several exhaust gas turbochargers, with one or more of the exhaust gas turbochargers being adapted to be disconnected during partial load operation of the engine. A blocking device such as, for example, a flap, a valve, or the like is arranged in an exhaust gas duct and in an intake duct of each disconnectible exhaust gas turbocharger. For a connection or disconnection of the respective exahust gas turbochargers, the exhaust gas blocking device is opened or closed, respectively, arbitrarily or under control of operating parameters of the internal combustion engine. An operating or coupling connection is provided between the exhaust gas blocking device and the supercharger air blocking device. The connection permits, upon a connection of the exhaust gas turbocharger, with the supercharger air blocking device still being closed, an opening of the exhaust gas blocking device only up to an intermediate position at which the rotational speed of the non-conveying or inoperative turbocharger is limited to permissible values, and permitting a further opening of the exhaust gas blocking device only together with or after an opening of the supercharging air blocking device.
Patent ES-8300287-A1 (ES)
Title: Device for feeding packs of sections of flexible tubing into the stacking magazine of a rotary feeder.
IPC: B31B50/06
Filed: 1981-12-07
Abstract: In an apparatus for placing packets of tube sections in the stacking magazine of a rotary applicator, a pivotable arm is divided between the stacking magazine and conveyor belt for supplying the tube section packets. The arm carries a longitudinally displaceable supporting frame having rollers at its ends for an endless conveyor belt. The arm is pivotable between an upper packet-receiving station and a lower packet-discharging station and is provided with an abutment for retaining the packets on the supporting frame. A braking system engages the upper run of said belt between the abutment and the rear roller and releases same to receive the packets.
Patent ES-8300319-A1 (ES)
Title: Orchestra chorus in an electronic musical instrument
IPC: G10H7/06
Filed: 1981-12-21
Abstract: A keyboard operated electronic musical instrument in which a number of tone generators are assigned to actuated keyswitches. When a keyswitch is actuated, a tone generator is assigned with a musical waveshape selected from a library of waveshapes which are ordered in a predetermined arrangement. The assignment of waveshapes is made in a priority order according to the musical frequencies associated with the actuated keyswitches so that a chorus effect is obtained in which each note of a group of simultaneous notes has its own tone color. The assignment of waveshapes is made in an adaptive manner so that the melody line retains its own distinctive sound even when the number of notes played simultaneously on a keyboard changes. Vibrato effects can selectively be applied to any of the set of waveshapes.
Patent ES-8300515-A1 (ES)
Title: Sorting machine.
IPC: B07C5/342
Filed: 1982-01-04
Abstract: A method of sorting comprising viewing objects to be sorted to determine whether any of them, at least in part, reflects, transmits or emits light in a predetermined part or parts of the spectrum to an undesired extent or in an undesired ratio, the objects being viewed while passing across a background which is also viewed and whose reflectance, transmission or emission of light in the said part or parts of the spectrum has a predetermined relationship with that of the average of the objects, effecting relative separation between any undesired objects which have been viewed and the remaining objects, periodically effecting an examination as to whether the said predetermined relationship exists and, if it does not, effecting an adjustment of the reflectance, transmission or emission of light by the background and/or adjusting the incident radiation onto the objects in the said part or parts of the spectrum so as to tend to restore the said predetermined relationship.
Patent ES-8304982-A1 (ES)
Title: Imidazodiazepines, process for their preparation and medicines containing them.
IPC: C07D487/04
Filed: 1982-02-26
Abstract: There is provided imidazodiazepines of the formula < IMAGE > 1 wherein A together with the two carbon atoms denoted as alpha and beta is the group < IMAGE > X is an oxygen or sulphur atom and R1 is hydrogen or lower alkyl, and either R2 is hydrogen, trifluoromethyl, halogen, cyano or nitro and R3 is hydrogen or R2 is hydrogen and R3 is trifluoromethyl, halogen, cyano, nitro or lower alkyl, and their pharmaceutically acceptable acid addition salts. The compounds are useful in the antagonization of the central-depressant, muscle relaxant, ataxic, blood pressure-lowering and respiratory-depressant properties of 1,4-benzodiazepines which have tranquillizing activity, for example as antidotes in the case of intoxications with 1,4-benzodiazepines which have tranquillizing activity. Also presented are methods to produce the above imidazodiazepines.
Patent ES-8303047-A1 (ES)
Title: Bioconversion of cereal grain straws to protein-enriched product
IPC: A23K1/00
Filed: 1982-02-09
Abstract: Cereal grain straws are converted into protein-enriched products having significnt amounts of microbial biomass in the form of the fungus, Chaetomium cellulolyticum.
Patent ES-8303930-A1 (ES)
Title: Filter filled with loose granular material.
IPC: C02F3/06
Filed: 1982-06-21
Abstract: A liquid filter device includes an upwardly open structure having a bottom and a floor positioned above the bottom, the bottom and the floor defining therebetween a chamber. A filter element comprising granular material is supported by the floor within the structure. Liquid to be treated passes downwardly through the granular material in contact with a gas passing upwardly through the granular material during a normal filtering and processing operation. During an operation for washing the granular material, water and gas pass upwardly through the granular material. A plurality of nozzles open into the granular material and have stems communicating with the chamber. The plurality of nozzles includes first nozzles having openings for, during the normal operation, passing liquid from the granular material into the chamber, and for, during the washing operation, distributing the water and gas from the chamber into the granular material. The plurality of nozzles further includes second nozzles having openings for, during the normal operation, distributing the gas from the chamber into the granular material, and for, during the washing operation, distributing the water and gas from the chamber into the granular material.
Patent ES-8307077-A1 (ES)
Title: Rotating-drum machine for peeling tomatoes
IPC: A23N7/00
Filed: 1982-07-23
Abstract: The machine comprises a lift-conveyor with a lower return-stretch (5) followed in succession by sets of accelerator-chains (7), cutter-device (25), pressure-shoe device (26), bottle-neck exit device (27) and deflector device (22). Sets of channels composed of one fixed (39) and one movable oscillating cheek (20) are arranged in succession about the periphery of the drum (15) and caused thus to rotate. A gulley (40) located between each pair of fixed channel-cheeks provides for discharging peeled tomatoes. Each of the movable channel-cheeks is fitted outermost with a roller (21) designed to pass through the deflector (22) which causes the cheek itself to be drawn toward a fixed magnet (23) and held thereby in the open position until coming against a flexible cam profile (24) which detaches it from said magnet in order to bring about the required squeezing action performed by the channel-cheeks in causing each single tomato to eject from its covering of skin, viz. (28).
Patent ES-8401655-A1 (ES)
Title: Security system.
IPC: G08B13/186
Filed: 1982-10-06
Abstract: A composite security panel having at least two fibre optic elements contained within a block of material, the elements being arranged with portions emerging from the panel at three or more spaced locations. Translatory movement, rotation or tilting of the panel when assembled in a wall or housing causing translatory movement of an emergent portion of an element resulting in the interruption of a transmission line through the wall of housing. The elements may be firmly embedded within the panel, the fibre optic being carried on a strip of mateial, or the elements may be formed into a mesh which can be loosely housed between interconnectable sections of the panels.
Patent ES-8404931-A1 (ES)
Title: A car stabilizer and a manufacturing method therefor.
IPC: C21D9/02
Filed: 1983-04-26
Abstract: A car stabilizer and a manufacturing method therefor are disclosed. In this method, a straight elongated starting material of carbon steel with a carbon content of 0.10% to 0.35% is first directly quenched by quick heating, and then bent into a predetermined shape. Thereafter, the material is annealed at a low temperature of 100 DEG C. to 400 DEG C., shot-peened as required, and then coated. Thus, a stabilizer is obtained as a final product. The coating may be executed between the steps of quenching and bending.
Patent ES-8502655-A1 (ES)
Title: Drive unit mount for reciprocating floor conveyor.
IPC: B65G25/04
Filed: 1983-08-10
Abstract: A unitary framework for a reciprocating floor conveyor is positioned within a space between a pair of longitudinally extending main beams (110), which may constitute portions of a preexisting support structure in a truck or trailer, for example. Telescopic tubular connector members (102) carried by a plurality of outwardly projecting support arms (18) are telescopically moved outwardly to place their outer ends against inner surface portions of the beams (110), and such outer ends of connector members (102) are welded to the beams (110). The telescopic engagement between these members (102) and the outwardly projecting arms (18) hold the framework in position. Then, the inner ends of these connector members (102) are welded to the arms (18), for completing the connection at these locations. The framework comprises a pair of longitudinally spaced apart, laterally extending king post trusses (10, 12), the apexes of which are directed downwardly. These trusses (10, 12) are interconnected by a pair of laterally spaced apart, longitudinally extending tie beams (14, 16). The tie beams (14, 16) are connected to the ends of, and form portions of, a pair of slide bearing assemblies (30, 32) which are carried by the two trusses (10, 12). These bearing assemblies (30, 32) include aligned guideways for receiving opposite end portions of longitudinal drive tubes (34, 36, 38).
Patent ES-8605085-A1 (ES)
Title: Metal oxide articles, processes for their production and light sources.
IPC: F21H1/02
Filed: 1983-08-12
Abstract: A mechanically durable, highly luminous mantle for a gas-powered light source.
Patent ES-8405047-A1 (ES)
Title: Self-cross-linkable, heat-curable binder.
IPC: C09D5/44
Filed: 1983-09-07
Abstract: The invention relates to a selfcrosslinking heat-hardenable binder, in particular for electropaints, which is based on an organic synthetic resin which contains hydroxyl groups and esterified carboxyl groups in the form of carbalkoxymethyl ester groups and is water-dilutable by partial or complete acid-neutralization of amino groups present in the resin.
Patent ES-8606080-A1 (ES)
Title: Method for controlling the working steps of a movable cutter for extruded tubes.
IPC: B23D36/00
Filed: 1984-06-18
Abstract: The present invention relates to an apparatus and to a process for controlling the work phases of a cutter device movable on continuously extruded tubes and has operating means designed to detect the relative position of the cutter device with respect to the tube, as well as to set in motion means for displacing the said cutter device between constantly variable limit positions while the process continuously detects the displacements of a tube with respect to the cutter device and causes the cutter to undergo measured displacement on the tube and periodically varies the length of the tubes to be cut.
Patent ES-8506017-A1 (ES)
Title: Imidazoles, their preparation, and medicaments containing these compounds.
IPC: A61K31/50
Filed: 1984-07-04
Abstract: Compounds of the formula < IMAGE > wherein A, B, C and D are -N+50, HN=, R3N=, O=C=, HC 3BOND , HO-C 3BOND or R3SO2-O-C 3BOND and R1 and R2 are substituents of various types. The compounds are useful as hypotensives and cardiotonics.
Patent ES-8507185-A1 (ES)
Title: Process for the refining of sulfidic concentrates which contain arsenic, antimony and bismuth
IPC: C22B30/00
Filed: 1984-10-23
Abstract: The invention relates to a process for the refining of sulfidic concentrates which contain arsenic, antimony and bismuth, wherein a suspension of the sulfidic concentrate and oxygen or oxygen-enriched air is introduced into the upper part of a reaction zone, in the lower part of which the direction of the gases is deflected sidewards in order to cause the molten and solid particles traveling along with the gases to impinge against the surface of the melt below the reaction zone. In order to form a molten or semi-solid phase, concentrate, oxygen or oxygen-enriched air, and a carbon- or sulfur-containing fuel are introduced into the reaction zone in such proportions that in the upper part of the reaction zone there is formed an atmosphere containing sulfur and sulfur dioxide and having a temperture above 900 DEG C. and a maximum oxygen pressure of 10-6 atm in order to volatilize the arsenic, antimony and bismuth, and possibly the lead and zinc. During the same stage, air or oxygen-enriched air is fed into the lower part of the reaction zone in order to oxidize the concentrate to the desired metal concentration.