baber/WOPTO huggingface dataset:
Patent ES-8102965-A1 (ES)
Title: Pallet-container.
IPC: B65D19/18
Filed: 1980-04-02
Abstract: The pallet container consists of a walled pallet base (6) with a pallet foot (1) and lifting fork openings (2). According to the invention the pallet foot (1), the pallet base (6), if appropriate with wedged base panels (14), and the walls (5) consist of dual-walled plastic. In this case, the walls (5), the pallet foot (1) and the pallet base (6), if appropriate with wedged base panels (14) are formed by an upper wall (9) which is integrally connected locally to a lower wall (10).
Patent ES-8103273-A1 (ES)
Title: Apparatus for controlling the actuation of at least one electromagnetic fuel injector.
IPC: H01F7/18
Filed: 1980-05-20
Abstract: The apparatus comprises: a differential driver amplifier (A2) having a first input receiving the control signal through a voltage divider (R1, R2, R3, R7, R8) and a second input receiving a regulation signal and having its output connected to the control terminal of a driver transistor (T2) having its power terminals connected in series with a voltage supply, the injector coil (L4) and a current sensing device (R11) developing the regulation signal, said driver amplifier (A2) providing a command signal to the control terminal of the driver transistor (T2) causing it to conduct to saturation until a peak current level through the coil (L4) is obtained and a comparator (A4) having a first input terminal receiving the regulation signal and a second input terminal having applied thereto a reference signal having a first value representative of the peak current level and having its output terminal connected to said voltage divider (R1, R2, R3, R7, R8), said comparator (A4) switching the reference signal to a second value representative of a holding current level by modifying said voltage divider (R1, R2, R3, R7, R8) in response to the regulation signal exceeding the first value of the reference signal, and said differential driver amplifier (A2) then providing a command signal to the control terminal of the driver transistor (T2) causing it to reduce the current flow through the coil (L4) to the holding current level until the end of the control signal once the peak current level is reached.
Patent ES-8103212-A1 (ES)
Title: Open-end spinning apparatus
IPC: D01H4/16
Filed: 1980-05-27
Abstract: A friction spinning apparatus comprises an opening roller system for feeding fibres in a feed duct to the throat formed between the adjacent peripheral surfaces of two parallel drums rotating in the same direction. Yarn formed at the throat, by frictional contact between the fed fibres and the surfaces, is withdrawn along the throat. The fibre feed duct is arranged to feed the fibres in an airstream having a direction inclined to the yarn axis and providing a component of fiber movement opposite to the direction of yarn withdrawal. A suction opening in the duct wall facing away from the drums causes an additional airstream across the duct parallel to the yarn axis to turn the fibres from the direction of inclination to a direction more nearly parallel to the yarn axis as they approach the throat. One of the drums is perforated for suction through its surface, the other is imperforate and formed with a resilient surface of a rubber material.
Patent ES-8106552-A1 (ES)
Title: Process for propagating human hepatitis A virus in in vitro cell culture.
IPC: C12N7/08
Filed: 1980-09-03
Abstract: Hepatitis A virus is propagated in cell culture in vitro by direct inocuiation of the cell cultures with clinical specimens containing the virus.
Patent ES-8203169-A1 (ES)
Title: Leak checking device for high-voltage metal-clad switchgear.
IPC: G01M3/28
Filed: 1981-04-14
Abstract: Apparatus for checking for leaks between the connection flanges of two portions of metal-clad electric gear, said flanges being sealed by means of two seals disposed concentrically in series on the facing surfaces of the flanges, the electric gear being filled with compressed gas, wherein the internal volume (10) lying between the two seals (6, 7) communicates with a smooth hole (11, 24) which itself communicates to the outside, the smooth hole being plugged by a resilient seal (18).
Patent ES-8207566-A1 (ES)
Title: Process for working up polyether polyols.
IPC: B01D17/04
Filed: 1981-04-24
Abstract: A process for removing alkali material from a polyether polyol. From 1-20 wt. % water and 0-30 wt. % inert organic solvent are added to an alkaline polyether polyol. The resultant emulsion is maintained at a temperature of at least 70 DEG C. for a period of at least 30 minutes with little or no stirring to effect separation of the emulsion into an organic and an aqueous phase. The aqueous phase is then separated from the organic phase and the organic phase is treated by known methods to remove residual alkali material.
Patent ES-8203897-A1 (ES)
Title: Imidazoazolalkenyl carboxamides, intermediates for their preparation, their preparation and their use as medicaments.
IPC: C07D498/04
Filed: 1981-05-28
Abstract: The invention relates to imidazoazole-alkenoic acid amides of Formula (I) and methods for their production. Also included in the invention are compositions containing said alkenoic acid amides and methods for the use of said alkenoic acid amides and the compositions containing them. In addition, the invention includes the intermediate carbonyl compounds of Formula (II) and the intermediate alkenoic acids of Formula (V) as well as methods for their preparation.
Patent ES-8204291-A1 (ES)
Title: Shoe upper conforming machine
IPC: A43D23/02
Filed: 1981-07-01
Abstract: In a side (or heel seat and side) lasting machine, opposite side portions of the upper are clamped against the last, by means of clamp pads arranged in two rows one at each side of the last, prior to the lasting margin being wiped over corresponding marginal portions of the insole. To ensure that the upper lies snugly against the last prior to the in-wiping operation, the most heelwardly disposed pad of each row is so mounted that, as it is moved inwardly towards the last, it engages the upper at a position spaced from the feather line thereof, continued inward movement thereafter causing the pad to move towards the feather line, thereby causing an upward drafting of the upper. Said pads may be mounted to pivot or to be deflected to effect such upward draft. If desired, adjacent pads may be similarly mounted.
Patent ES-8206802-A1 (ES)
Title: Apparatus for monitoring a valve.
IPC: F16K37/00
Filed: 1981-11-06
Abstract: A safety valve, coupled to a pressure chamber, includes a closure element which is translatable substantially along a reference axis. The device includes a spindle nut (60) and an associated extension member adapted for coupling to the spindle (14) of the valve. The extension member includes an annular permanent magnet (76) positioned thereon having its principal axis co-linear with the first reference axis (70). This magnet assembly provides a substantially uniform magnetic field at its periphery which is substantially symmetrical about the reference axis. The device further includes a cylindrical housing member (40) which includes a generally cylindrical inner surface which extends about and is uniformly displaced from the magnet assembly (76) for substantially all positions of the magnet assembly as the spindle moves along the reference axis. The cylindrical housing assembly includes one or more reed switches (50, 52) in close proximity to the inner cylindrical surface aligned with their principal axis parallel to the reference axis. The spacing between the magnet assembly and the reed switches is selected so that as the magnet assembly passes one of the reed switches, that reed switch changes from open to closed, and then back to open again.
Patent ES-8303344-A1 (ES)
Title: Phenoxypyridylmethyl esters, process for their preparation and their use in pesticidal compositions.
IPC: A01N53/00
Filed: 1982-03-24
Abstract: New phenoxypyridylmethyl esters of the general formula < IMAGE > (I) wherein R1, R2 and R3 have the meaning given in the description and R represents the radical < IMAGE > wherein R4 and R5 have the meaning given in the description, and represents the radical < IMAGE > wherein R6 and R7 have the meaning given in the description, are obtained by a process in which carboxylic acids of the general formula R-COOH (II) wherein R has the meaning given previously, or reactive derivatives of these acids, are reacted with phenoxypyridyl alcohols of the general formula < IMAGE > (III) wherein R1, R2 and R3 have the meaning given above, or with reactive derivatives of these alcohols, if appropriate in the presence of acid acceptors, if appropriate in the presence of catalysts and if appropriate in the presence of diluents. The new phenoxypyridylmethyl esters of the formula (I) are distinguished by a high pesticidal, particularly insecticidal and acardicidal activity.
Patent ES-8303694-A1 (ES)
Title: Self-correcting electronically scanned pressure sensor
IPC: G01L9/04
Filed: 1982-03-25
Abstract: This invention is a multiple channel high data rate pressure sensing device for use in wind tunnels, spacecraft, airborne, process control, automotive, etc., pressure measurements. This device offers data rates in excess of 100,000 measurements per second with inaccuracies from temperature shifts less than 0.25% (nominal) of full scale over a temperature span of 55 DEG C. This device consists of thirty-two solid state sensors 11, signal multiplexing electronics to electronically address each sensor, and ditital electronic circuitry to automatically correct the inherent thermal shift errors of the pressure sensors and their associated electronics.
Patent ES-8306347-A1 (ES)
Title: Dual axle drive for rail vehicles.
IPC: B61C9/52
Filed: 1982-09-29
Abstract: 1. Double axe drive dor rail traction vehicules, with a drive motor which is secured in the bogie frame, has its shaft situated in the direction of travel, and which drives bevel gearing units arranged on the wheel axles by means of articulated joint couplings having coupling halves connected in torsionally elastic manner to one another, a torque support being so arranged between bogie frame and gearing housings that the articulated joint couplings are subjected only to bending and torsional stresses, characterised in that each articulated joint coupling is constructed as a ball coupling with at least one ball row (4) in each of the two coupling halves, between which there is arranged a centring element (12) which allows torsional elasticity and is centred on one of the coupling halves and which is connected to the other coupling half in the radial direction by means of a centring pin (19) provided with a sliding sleeve (14) and in the axial direction by means of a central portion (15) which comprises sliding discs (16).
Patent ES-8402194-A1 (ES)
Title: Means for drivingly attaching a replaceable stone assembly to a master stone holder
IPC: B24B33/08
Filed: 1982-10-05
Abstract: A mounting assembly for an abrasive member comprising a support structure including a plate member 22 having opposite surfaces and at least one opening extending therethrough between the opposite surfaces, a stone assembly for mounting on the plate member including a backing member 24A having opposed surfaces one of which is to be placed adjacent to one of the opposite surfaces of the plate member, an abrasive member 28A mounted on the other opposed surface of the backing member, tubular members 56A corresponding in number to the number of openings in the plate member formed on the one opposed surface of the backing member at locations to register with and to be insertable into the corresponding openings in the plate member, and a member 62, such as a screw or base, for threading or otherwise forcing into each respective tubular members when positioned extending into corresponding ones of the spaced plate openings to expand their tubular members outwardly in the corresponding plate openings to make a tight engagement with the plate member.
Patent ES-8308275-A1 (ES)
Title: Single-point ship mooring system for transferring fluids.
IPC: B63B21/50
Filed: 1982-11-12
Abstract: The single buoy mooring system comprises a central element adapted to be anchored by means of anchor cables and a buoyant outer element rotatably arranged around the central element. The outer element comprises an open beam structure connected to a large diameter outer ring. Foam-filled fenders are secured to the large diameter outer ring. Preferably the fenders act as floats. An important advantage of this arrangement is that, when a ship moored to the system hits the system, the risk of damage to the ship or the system is substantially reduced as compared to the conventional single buoy mooring systems.
Patent ES-8308797-A1 (ES)
Title: Process and device for gripping by means of air suction.
IPC: B65G47/91
Filed: 1983-01-11
Abstract: 1. A gripping process of the kind using a source of suction, for picking up a load which comprises a plurality of objects arranged in a layer by confining a volume covering the load to be picked up, characterised by placing this volume in communication with the suction source and continuously drawing air through the load which is thus confined with an air flow rate so determined as to ensure that the load is held by the pressure reduction created between the bottom and the top of the load by the pressure drop in the flow, which pressure drop is essentially localised and is determined at the level of the load to be picked up.
Patent ES-8601289-A1 (ES)
Title: Compositions for treating oil slicks on seawater
IPC: C02F3/34
Filed: 1983-02-15
Abstract: Dispersing compositions contain at least one surface-active agent, at least one solvent, and a nitrogen- containing compound which is a nutrient for the micro-organisms which are active in oil metabolism. The nitrogen- containing compound is a monoalkylguanidinium salt < IMAGE > wherein R is an aliphatic hydrocarbon radical, saturated or unsaturated, containing from 8 to 20 carbon atoms, and X is a halogen or an acid anion.
Patent ES-8403270-A1 (ES)
Title: Combine harvester.
IPC: B62D53/02
Filed: 1983-03-18
Abstract: In an articulated combine, front and rear bogies are connected by spaced-apart upper and lower links. The upper link permits relative lateral movement between the bogies due to oscillation about a longitudinal axis. At the lower link, a rigid tongue of the rear bogie is connected to the front bogie by a ball hitch. Steering of the vehicle is through a pair of hydraulic cylinders controlled in part by a feedback cylinder. The steering cylinders are connected together to the rear bogie, at a common ball joint. All other connections of the hydraulic cylinders are ball and socket type and their effective pivot centers define respective transverse (kneel) and longitudinal (oscillation) axes, intersecting at the ball hitch. Forward connections of the steering cylinders and one end of the feedback cylinder lie on the kneel axis. The common rearward steering cylinder connection and the connection of the other end of the feedback cylinder lie on the oscillation axis. This arrangement isolates the steering system from oscillation and tipping movement of one bogie relative to the other in the sense that such movement, by itself, does not directly impose length changes or axial loading in the steering system cylinders.
Patent ES-8402204-A1 (ES)
Title: Folding jaws adjusting device for folding a cylinder of a rotary printing press.
IPC: B65H45/16
Filed: 1983-05-02
Abstract: A control for a folding flap of a folding cylinder in a folding machine of a rotary printing machine wherein a counterflap is adjustable with respect to a folding blade to a thickness of paper being processed, the folding flap being controlled by a closed cam, includes a roller lever formed of a first part mounted on a journal of the folding flap, and a second part bearing a cam roller, the first and second parts being adjustable with respect to one another for changing the angular position of the folding flap so as to vary a spacing between the folding flap and the folding blade.
Patent ES-8407589-A1 (ES)
Title: Remote monitoring of ester functional fluids
IPC: F16N29/00
Filed: 1983-05-27
Abstract: The degradation of a hydrolyzable ester containing functional fluid is monitored by placing in the fluid a probe-containing a corrodible metal sensor and measuring by electrical means the corrosion of the sensor.
Patent ES-8501539-A1 (ES)
Title: Photosensitive stripping material and process for obtaining a photoresist stencil.
IPC: G03C11/12
Filed: 1983-09-30
Abstract: The present invention relates to a photosensitive transfer material, which comprises a flexible temporary support film which is preferably transparent, a thermoplastic photosensitive layer, optionally a flexible cover film on the free side of the photosensitive layer and, optionally, an intermediate layer between the support film and the photosensitive layer. The photosensitive transfer material is suitable for manufacturing photoresist stencils and solder masks. The temporary support film has a rough surface which exerts an embossing effect on the surface of the photosensitive layer and the intermediate layer, respectively. The mat-finish of the intermediate layer prevents an irregular deformation of this layer in moist air, while the mat-finish of the photosensitive layer precludes unwanted reflections.
Patent ES-8505393-A1 (ES)
Title: Polyepoxide coating compositions containing urea curing agents.
IPC: C08G59/68
Filed: 1983-12-29
Abstract: Single package, thermosetting epoxy resin-based coating compositions are provided which contain a polyepoxide and a curing agent system therefor which comprises an aromatic urea. At composition curing times and temperatures, the aromatic urea reacts with a portion of the polyepoxide to thereby form in situ a primary or secondary amine which can then function as a coreactive curing agent to complete the cure of the epoxy resin coating.
Patent ES-8506166-A1 (ES)
Title: Optical indicator chalcogen compounds and use.
IPC: C07D215/54
Filed: 1984-03-12
Abstract: Optical indicator chalcogen (selenide or sulfide) compounds responsive to oxidants, e.g., hydrogen peroxide, and methods for preparing and using such indicators. Upon oxidation the resulting intermediate undergoes spontaneous elimination of the chalcogen residue to yield a signal compound which provides an optical signal such as fluorescence. Preferred fluorogenic indicator compounds are 3-chalcogen-3,4-dihydrocoumarin derivatives and 3-chalcogen-3,4-dihydro-2-quinolone derivatives. Such indicator compounds provide highly fluorescent products upon oxidation by hydrogen peroxide and are useful in analytical systems which generate hydrogen peroxide in response to the analyte under determination.
Patent ES-8600635-A1 (ES)
Title: Process for the preparation of 1-triazolylethylether-derivatives, and microbicidal compositions containing novel 1-triazolyl-phenoxyphenylethylether-derivatives as active ingredients and their use.
IPC: C07D249/08
Filed: 1984-05-18
Abstract: Essentially, a process is described for the preparation of the 1-triazolylethyl ether derivatives, defined in claim 1, of the general formula I < IMAGE > (I) which consists in (a) reacting an oxirane of the formula II < IMAGE > (II) at temperatures of -20 DEG to +100 DEG C., in the presence of an acid catalyst or an acid condensation agent, with an alcohol of the formula III R3-OH (III) to give a glycol monoether of the formula IV < IMAGE > (IV) and (b) subsequently reacting the glycol monoether of the formula IV or one of its esters, in the presence of an acid-binding agent or condensation agent, at temperatures of 0 DEG to 150 DEG C., with a triazole of the formula V < IMAGE > (V) the substituents R1, R2 amd R3 in the formula II to IV being as defined under formula I and M in formula V being hydrogen or a metal atom. The novel compounds within the scope of formula I and their use are also described.
Patent ES-8606727-A1 (ES)
Title: Impregnating oil for use as the dielectric medium of capacitors.
IPC: H01G4/22
Filed: 1984-05-30
Abstract: An impregnating oil, suitable for use as the dielectric medium of a capacitor comprises an electrical insulating oil having no hydroxyl, carboxyl and amino groups and an isocyanato-compound.
Patent ES-8605576-A1 (ES)
Title: Vaccines and compositions against hepatitis B viral infections.
IPC: A61K39/00
Filed: 1984-08-10
Abstract: Anti-HBe based vaccines and pharmaceutically acceptable compositions for treating patients against hepatitis B viral infections. The vaccines and compositions are characterized by a component that elicits in a treated patient the formation of anti-HBe at a titer effective to protect the patient for some period of time against hepatitis B viral infection or at a titer effective to lessen the severity of a hepatitis B viral infection in that patient.
Patent ES-8700145-A1 (ES)
Title: A flavoured tablet having a high flavour intensity.
IPC: A23L27/00
Filed: 1984-08-17
Abstract: A flavoured tablet having a high flavour intensity is disclosed. The tablet comprises a flavouring composition which contains a flavouring agent and a hydrophilic polymer, the hydrophilic polymer being characterized by a) being water-soluble, b) being soluble in an organic solvent, c) having a viscosity below 100 cps, at 25 DEG C in a 10% by weight solution in water, and d) being compatible with the flavouring agent.
Patent ES-8606142-A1 (ES)
Title: Device for the arbitrary coupling both of a driven shaft and of a flywheel mass to a drive shaft, especially for motor vehicles
IPC: F16D27/00
Filed: 1985-02-22
Abstract: The device adjoining the inertia coupling for clamping and releasing the plate has no pre-stressing. The control member both in the clamping direction and free direction operates actively so that the inertia coupling remains free if no demand is made upon it. The clamping and releasing device is in the form of a double diaphragm spring (16E), the outer peripheral area (18E) of which is pressure-free, whilst the fingers (20E) interacting with the control member fulfil the double function of clamping and freeing.
Patent ES-8801997-A1 (ES)
Title: Non-toxic token and transfer prodn.
IPC: B41C3/00
Filed: 1985-03-02
Abstract: The process consists of (a) spreading a quantity of a paint composed of nitro-cellulose resin and approved pigment, over a selected carrier by a single movement of a spreader bar (b) spreading a sufficient amount of photo-sensitive emulsion over the ink, by the same process (c) exposure to light and development with a alcohol of high b.pt. and another alcohol of low b.pt. and (d) drying and developing the paint by passing over a sponge.
Patent ES-8609290-A1 (ES)
Title: Condensed, seven-membered ring compounds, their production and use.
IPC: C07C69/738
Filed: 1985-07-01
Abstract: Novel condensed, seven-membered ring compounds of the formula: < IMAGE > [wherein R1 and R2 each represent hydrogen, halogen, trifluoromethyl, lower alkyl or alkoxy, or both jointly form tri- or tetramethylene R3 is hydrogen, lower alkyl or aralkyl R4 is hydrogen or alkyl, aralkyl or cycloalkylalkyl which may be substituted X is a group represented by the formula S(O)n (where n is an integer of 0 to 2) Y is a carboxyl group which may be esterified or amidated m is 1 or 2] and salts thereof. These compounds exhibit inhibitory activity on angiotensin converting enzyme and so forth, and are of value as an agent for diagnosis, prevention and treatment of hypertension.
Patent ES-8801184-A1 (ES)
Title: Ultra violet agents.
IPC: A61K/
Filed: 1985-10-09
Abstract: This invention relates to the preparation of a new and useful class of compounds which absorb ultraviolet light and their use in solar filter compositions and for the protection of paint films and plastics materials against solar deterioration. In particular the compounds have a new UV-absorbent chromophore having the structure <IMAGE>