baber/WOPTO huggingface dataset:
Patent ES-407927-A1 (ES)
Title: Anti-pick device for poultry
IPC: A01K37/00
Filed: 1972-10-24
Abstract: An anti-pick device for poultry is constituted by a rod of plastics material having a uniform cross-section throughout its length and shaped to provide an elongated ring with a narrow gap between the ends of the rod at the centre of the length of the ring. The ring is attached to a bird by expanding the ring to increase the size of the gap, engaging the ring around the upper jaw of the bird's beak with the side of the ring opposite to the gap disposed between the upper and lower jaws, and releasing the ring so that it resiliently contracts with the two ends of the rod arranged in the bird's nostrils.
Patent ES-410240-A1 (ES)
Title: Process for continuously bonding staple fibers into an essentially non-twisted yarn
IPC: D04H1/4266
Filed: 1972-12-20
Abstract: A process for continuously bonding staple fibers into an essentially non-twisted yarn comprising the steps of introducing into a fiber arrangement composed of staple fibers an excess of a liquid containing an adhesive in distributed form, squeezing excess liquid out of the fiber arrangement, compacting the fiber arrangement by applying pressure to form a moist slubbing, and for setting the adhesive and transforming the slubbing into a bonded yarn bringing into contact as by feeding the slubbing into a condensing vapor atmosphere.
Patent ES-421376-A1 (ES)
Title: Processes for preventing the formation of deposits on the internal walls of rotary kilns during the production of citrate-soluble alkali-metal-containing phosphate fertilizers
IPC: C23F15/00
Filed: 1973-12-12
Abstract: A process for preventing the formation of deposits on the internal walls of rotary kilns during the production of citrate-soluble alkali-metal-containing phosphate fertilizers by calcination in such kilns of a mixture of a rock phosphate, alkali-metal hydroxide, carbonate, or phosphate, and, if required, silica, which comprises adding to the mixture before or during its passage through the kiln an amount of a magnesium compound calculated as magnesium oxide that is between 0.01 and 10% by weight of the mixture on a dry weight basis.
Patent ES-433412-A1 (ES)
Title: Process for the polymerization of formaldehyde
IPC: C08G69/44
Filed: 1974-12-27
Abstract: Polyformaldehyde is prepared by feeding anhydrous formaldehyde to a reaction medium containing a liquid organic diluent non-solvent for the polyformaldehyde and non-reactive towards the other constituents of the reaction medium, and containing in a dispersed form a copolymer A-B, wherein A is a polylactonic block of recurring units --C-(PM1)-O-- PARALLEL O B is a polylactamic block of recurring units --C-(PM2)-N-- PARALLEL | OH wherein PM1 and PM2 are linear polymethylene chains having from 2 to 13 and 3 to 13 carbon atoms, respectively.
Patent ES-437693-A1 (ES)
Title: O-{8 1-Alkyl-5-substituted-mercapto-triazol(3)yl{9 -phosphoric(phosphonic) acid esters and ester-amides
IPC: C07F9/6518
Filed: 1975-05-14
Abstract: O-Alkyl-O-[1-alkyl-5-substituted-mercapto-triazol(3)yl]-phosphoric(pho sphonic) acid esters and esteramides of the formula < IMAGE > in which R is alkyl with 1 to 6 carbon atoms, R' is alkyl, alkoxy, monoalkylamino or dialkylamino, each with up to 6 carbon atoms, or phenyl, R'' is cyanoalkyl with 1 to 4 carbon atoms or alkenyl with 2 to 6 carbon atoms or, in the case where R' is alkylamino, may also be alkyl with 1 to 4 carbon atoms, and R''' is alkyl with 1 to 4 carbon atoms, which possess insecticidal and acaricidal properties.
Patent ES-441038-A1 (ES)
Title: Anti-arrhythimic 5-endo-(3-indolecarbonyloxy)-N-{8 amino-(lower)alkyl{9 bicyclo{8 2,2,1{9 heptane-2,3-di-endo-carboxylic acid imides
IPC: C07D403/12
Filed: 1975-09-17
Abstract: A series of 5-endo-(3-indolecarbonyloxy)-N-[amino-(lower)alkyl]bicyclo[2.2.1]hepta ne-2,3-di-endo-carboxylic acid imides having the formula WHEREIN R1 is H, Cl, Br, F or (lower)alkyl, R7 is H or methyl, R2 and R3 are alike or different and each is H, Cl, Br, F, (lower)alkyl, nitro, CF3, OH or (lower)alkoxy, n is an integer of 2 to 4 inclusive and R4 and R5 are alike or different and each is H, (lower)alkyl or when taken together with the nitrogen a radical of the formula IN WHICH R6 is (lower)alkyl or a pharmaceutically acceptable acid addition salt thereof have been found to possess unique prophylactic and therapeutic activity as anti-arrhythmia agents. An example of such a compound possessing excellent activity is 5-endo-(3-indolecarbonyloxy)-N-(3-dimethylaminopropyl)bicyclo-[2.2.1]h eptane-2,3-di-endo-carboxylic acid imide hydrochloride.
Patent ES-451176-A1 (ES)
Title: Apparatus for loading stillages
IPC: B65G57/03
Filed: 1976-09-02
Abstract: The specification describes an apparatus for loading a stillage, for example with elongate articles such as extrusions. The apparatus comprises a horizontal series of spaced forwardly projecting sub-frames each carrying one or more rollers rotatable about a horizontal forwardly extending axis on to which rollers the extrusions can be fed from one side. The sub-frames can be moved forward and rearward relative to the frame of the apparatus. Between adjacent sub-frames are tines which can be raised to lift the extrusions off the rollers and, after the sub-frames and rollers have been moved rearwardly, can be lowered to lower the extrusions on to the stillage. The tines can then be moved rearward to disengage them from the extrusions on the stillage, either by movement of the tines relative to the main frame or by moving the main frame itself. Means is provided for depositing spacers on the extrusions while they are in their raised position after having been lifted from the rollers by the tines.
Patent ES-453277-A1 (ES)
Title: Rifamycin compounds
IPC: A61K31/41
Filed: 1976-11-12
Abstract: Novel rifamycin compounds having high antibiotic activity. Such compounds are obtained by reacting 3-amino-rifamycin SV with an aldehyde, particularly a heterocyclic aldehyde.
Patent ES-460220-A1 (ES)
Title: Television receiver
IPC: H04B1/06
Filed: 1977-06-29
Abstract: The tuning circuit for a t.v. receiver frequency synthesis has a group of inputs for application of channel data obtained by a convertor form a program selection unit. The relation between the selected program and channel datum is applied to one of the inputs which is visible. The convertor comprises a combination of switches so arranged that the above relation is visible from the position of switches. Each of the program exchange switches has two contacts (53, 55), so that two conductor leads (57, 59 61, 63) are connected with a nodal point on a converter matrix.
Patent ES-465134-A1 (ES)
Title: Electronic ignition system and an internal combustion engine equipped with this system
IPC: F02P5/04
Filed: 1977-12-16
Abstract: An electronic ignition system for an internal combustion engine allowing precise control of the instant of ignition of the air-fuel mixture, in which the mechanical components, particularly the high voltage distributor, are eliminated. This system comprises a transducer delivering two cyclic sequences of signals synchronous with the position of the stroke of the pistons, means for controlling the instant of emission of the sparks in all the operational states of the engine, distributing means supplying release signals to spark generators connected to the spark plugs. Application to internal combustion engines, particularly to multicylinder engines.
Patent ES-468076-A1 (ES)
Title: Variable mounting assembly for transducers employed in nuclear reactor vessel inspection apparatus
IPC: G01N29/04
Filed: 1978-03-20
Abstract: A positionally variable mounting assembly for transducers used to interrogate a nuclear reactor vessel is disclosed. Means are provided for clamping each transducer of an array about its flange in a central restraining block. The central restraining block is, in turn, pivotally mounted in a yoke.
Patent ES-482167-A1 (ES)
Title: Conveyor belt framework
IPC: A47F9/04
Filed: 1979-06-19
Abstract: Conveying means, particularly for use in shop checkouts, comprises an endless belt (11) on spaced rollers (9 and 10) and drivable by a motor, and an inclined receiving surface (21), the belt rollers and motor being carried by a support structure (8) which is removably supported on a floor-mounted chassis (1,2), and a frame (14) surrounding the support structure being removably carried thereby. An edge surround (22) may extend around the receiving surface (21) and a further endless belt may be interposed between the first belt and the receiving surface. The framework is constructed for ease of assembly and disassembly.
Patent ES-482726-A1 (ES)
Title: Roll-up device for safety belt
IPC: B60R22/405
Filed: 1979-07-20
Abstract: Roll-up device for a safety belt with a mechanism for blocking the belt shaft in case of a crash. Blocking is effected by locking pawl means coupled with the belt shaft and activated by release mechanism. The belt shaft has two sets of bearings (a) the belt shaft is supported by bearings with little play and little friction and which are elastically yielding to high pull forces which occur in case of a crash, and (b) the belt shaft is simultaneously centered in stable load bearings of the basic frame with radial bearing play on all sides.
Patent ES-482755-A1 (ES)
Title: Anionic ion exchange resins with cholesterol-decreasing properties
IPC: A61K/
Filed: 1979-07-23
Abstract: Anionic ion exchange resins having cholesterol-reducing properties are characterised by an apparent density in water of 0.18 to 0.20 g of dry material/ ml and a water absorption capacity of 69 to 73% by weight. Non-toxic styrene, acrylic or epichlorohydrin resins are suitable but require different degrees of regular cross-linking within critical limits. They can be produced by polymerization at a low rate using organic peroxides as catalysts and divinyl compounds as cross-linking agents.
Patent ES-482775-A1 (ES)
Title: Support for rotatable platforms for bottles
IPC: B65G47/80
Filed: 1979-07-23
Abstract: A support having a plurality of circularly arranged rotatable platforms for bottles includes a drive mechanism having a plane stationary cam plate and sensing elements for each platform in contact with the cam plate. The drive mechanism is mounted in the support and configured such that the same lever arm, sensing element and platform drive shaft can be utilized for both counterclockwise and clockwise rotation of the platform merely by the angular orientation of the drive mechanism with respect to the cam plate.
Patent ES-8100496-A1 (ES)
Title: Optical communication cable
IPC: G02B6/44
Filed: 1980-01-17
Abstract: An improved optical cable (10) having increased bending flexibilitiy along with increased tensile strength comprises means for controlling coupling between a cable jacket (28) and its reinforcing strength members (26). In one embodiment, a reinforcement bedding layer (23) is applied between a plastic-extruded inner jacket (22) and the outer cable jacket (28). Before extrusion of the outer jacket (28), the reinforcing strength members (26) are helically applied onto the bedding layer with predetermined strength member surfaces (27) making intimate surface contact with the bedding layer. Because the bedding layer is impervious to the plastic extrudant used to construct the outer jacket and is capable of rendering the predetermined strength member surfaces sufficiently inaccessible to the plastic extrudant, encapsulation of strength member lengths (25) containing the predetermined strength member surfaces (27) by the plastic extrudant is prevented. In another embodiment, the cable sheath (57) includes two separate layers (64, 70) of strength members, each layer having predetermined lays in opposite directions such that under a tensile load they produce equal but oppositely directed torques about the cable's longitudinal axis. The coupling between each layer of strength members and its surrounding jacket can also be controlled.
Patent ES-8102840-A1 (ES)
Title: Driving process and device for a rigid body to provide a transfer motion
IPC: B01F11/00
Filed: 1980-02-29
Abstract: The body (1) containing a material to be treated and moving about two non-intersecting axes (39, 40) and having different directions owing to a Cardan suspension (35 to 40). The body (1) effects a transfer and oscillation motion due to the rotation in opposite directions of two parallels shafts (21, 22) engaging each the Cardan suspension. Each shaft (21, 22) comprises a pair of discs (26, 27) intended to compensate for the variation of the rotation torque, of which the driving disc (26) may rotate freely with respect to the shaft and is connected to a driving wheel, whereas the driven disc (27) is integral with the shaft. An annular channel (262, 272) provided between the two discs (26, 27) encloses energy accumulators in the form of helical compression springs (53) alternating with balls (52), which bear onto two stops, one being integral with one disc and the other one with the other disc. When the disc (26, 27) rotate one relative to the other, the springs (53) accumulate energy which will then be released.
Patent ES-8103901-A1 (ES)
Title: Non-linear processing of video image vertical detail information
IPC: H04N9/77
Filed: 1980-05-09
Abstract: In a color television receiver including a comb filter for separating luminance and chrominance components of a color television signal, a network is included for selectively restoring, enhancing and paring vertical image detail to preserve and enhance vertical resolution in the luminance content of a displayed image. The comb filter provides a combed luminance signal output from which vertical detail signal information has been unavoidably deleted, and a combed chrominance signal output including signal frequency components representative of the deleted detail signal, which are selectively extracted from the combed chrominance signal. Low level detail signals are restored to the combed luminance signal via a first signal processing network which exhibits a prescribed signal restoration gain. The detail signal is also combined with the combed luminance signal via a second signal processing network which cores (removes) low level detail signals including noise, enhances moderate level detail signals through amplification to enhance vertical image definition, and pares (amplitude reduces) high level detail signals. A resultant reconstituted luminance component manifests restored low level vertical detail information, enhanced moderate level vertical detail information without enhancing unwanted signal components such as noise, and pared high level detail signals to avoid excessive contrast.
Patent ES-8106458-A1 (ES)
Title: Flight conveyer for the steep unloading of ships and other containers.
IPC: B65G17/12
Filed: 1980-09-20
Abstract: 1. A flight conveyor for the steep unloading of ships and other containers, the conveyor comprising a conveyor casing (2) and a return casing (3) which extend between a take-up foot (1) and a discharge head (7), and also a conveyor chain (5) which has flights (6) which are open at the bottom, which runs over a wheel arranged in the discharge head (7) and which forms a conveyor run (2a) arranged in the conveyor casing (2) and a return run (3a) arranged in the return casing (3), wherein the conveyed material discharged between the upper ends of the conveyor casing (2) and the return casing (3) is directed to a duct (13) by falling, partly by gravity emptying via downwardly directed slides (19, 20) and partly by centrifugal emptying, with the entry opening (13) of the duct extending beyond the return casing (3) in the direction parallel to the plane of circulation, characterized in that, with the flights constructed as skeletons (6), the entry opening (13') extends laterally of the plane of circulation adjacent to the return casing (3) and the conveyor casing (2) and at the level of the upper edge of the wall (2') of the conveyor casing (2) which faces the entry opening (13') and in that a further slide (21) is provided at the side of the return casing (3) remote from the conveyor casing (2), with the further slide (21) directing the material which is spun-off out of the plane of circulation laterally into the part of the entry opening (13') which extends beyond the return casing (3).
Patent ES-8204819-A1 (ES)
Title: Two-stage Torsional Vibration Damper
IPC: F16D3/14
Filed: 1980-12-24
Abstract: A torsional vibration damper assembly to provide extended travel for the dampening effect which is achieved by the use of two concentric series of damper springs (73, 74, 75), (76, 77, 78) interconnected through a common housing or intermediate member. A driving plate (23) has two or more drive tangs (28) secured thereon, which tangs extend inwardly into the path of the outer circle of damping springs (73, 74, 75). One or more floating divider rings are journalled in the assembly and have ears (66, 69) projecting into the path of the springs as do outer drive straps (55) of the intermediate member. Floating wedges or skates (81) are located between the springs (76, 77, 78) of the inner circle along with inner drive straps (61) of the intermediate member and hub arms (97) in the path of the inner springs the hub (93) being driven through the circles of springs to drive a transmission input shaft (22). Use of the damper assembly in conjunction with a torque converter lock up clutch is described, the driving plate 23 being the clutch operating piston and the hub being connected to the turbine of a torque converter.
Patent ES-8207568-A1 (ES)
Title: Silicone coating for unprimed plastic substrate and coated articles
IPC: C09D183/04
Filed: 1981-05-29
Abstract: A silicone hardcoat composition for plastic substrates is provided in the form of an aqueous cohydrolyzate of chemically combined siloxy units, organosiloxy units and siloxy units having from 1-3 chemically combined UV stabilizing organic groups attached to silicon by carbon-silicon bonds. Thermoplastic substrates treated with such silicone hardcoat compositions are also provided.
Patent ES-8205606-A1 (ES)
Title: Interchangeable device for axially moving the stopper of a tundish.
IPC: B22D11/16
Filed: 1981-09-18
Abstract: The invention concerns a commutable device for regulating the stopper (47) of a ladle (60), whereby the stopper (47) immersed in the ladle (60) is connected to a shaft (50) which moves in a direction axial to the stopper (47) itself and which comprises advantageously a tract (58) cooperating with axial drive means (57), said device including in mutual cooperation and coordination: - an actuator means (14) cooperating with said axial drive means (57), whereby intermediate safety means are advantageously present, - and means to control and regulate the actuator means (14).
Patent ES-8303554-A1 (ES)
Title: Electrocoating apparatus.
IPC: C25D21/12
Filed: 1981-10-15
Abstract: An electrocoating apparatus has a plurality of cells movable successively to each of a plurality of operating stations. An electrical circuit is provided to monitor the cells and initiate the application of electrical pulses to each cell if the cell has not exhibited any faults. Each cell is subjected to a test at two selected operating stations and the result of each test is entered as a binary digit in a respective shift register. As the cell is advanced each binary digit is similarly advanced in its shift register by clock pulses. Unidirectional electrical pulses are applied as electrocoating pulses at electrocoating stations such that each cell is normally subjected to three successive discrete pulses. However, if a cell which has failed either of the test arrives at the electrocoating stations, the presence of its binary digit in the appropriate stage of the shift register inhibits the application of electrocoating pulses thereto. Furthermore, application of the electrocoating pulses to a cell is immediately interrupted if the cell goes short circuit.
Patent ES-8303042-A1 (ES)
Title: Process for the production of a concentrate containing a bee's product, a concentrated containing a bee's product, and its use.
IPC: A23L21/20
Filed: 1981-11-18
Abstract: The invention relates to a process for the production of a concentrate containing a bee product. According to the invention, bee pollen, bee bread, propolis or honey or mixtures thereof are added to concentrates of whole milk, skimmed milk, protein-enriched filtrates from the membrane separation of milk, various wheys or other byproducts of the milk industry or mixtures thereof and the mixture obtained is stirred until a homogeneous dispersion is obtained, followed by concentration through evaporation and drying. Carbohydrates, yeasts, single-cell proteins or other microorganisms and additives may optionally be added to the mixture of bee product and milk product. The invention also relates to concentrates containing bee products and to the use of these concentrates as a dietetic, anabolic or strengthening aid for human beings and animals, as preparations for young children and sportsmen and women or as a feed supplement for young animals.
Patent ES-8304398-A1 (ES)
Title: Automatic video signal peaking control
IPC: H04N5/208
Filed: 1982-04-13
Abstract: A circuit for automatically controlling the high frequency peaking content of an image representative video signal processed in the luminance signal path of a television receiver is disclosed. The luminance path also includes a linear phase network for generating a peaking signal which is added to the video signal for accentuating high frequency video signal components. The control circuit forms a closed feedback loop with the peaking network. The control circuit develops a control voltage in response to the high frequency content of the video signal, including peaking components already present in the video signal and as imparted from the peaking network. The control voltage controls the level of the locally generated peaking component to maintain the overall peaking content of the video signal within desired limits. A viewer adjustable peaking preference control is included in the feedback loop to tailor the response of the automatic peaking control network with respect to a desired level of signal peaking in accordance with the setting of the preference control.
Patent ES-8304130-A1 (ES)
Title: Manufacture of pyrido-(2,3-b)-(1,4)-benzodiazepines
IPC: C07D471/04
Filed: 1982-04-23
Abstract: The invention relates to the preparation of pyrido[2,3-b]- [1,4]benzodiazepinone of the following formula (I): < IMAGE > by dehydration of the compound of the formula (II): < IMAGE > with metal catalysts and by means of other known dehydration systems.
Patent ES-8308565-A1 (ES)
Title: (1,2)-Fused 1,4-benzodiazepine compounds, process for their preparation and medicines containing these compounds.
IPC: C07D405/04
Filed: 1982-12-27
Abstract: [1,2]-fused 1,4-benzodiazepine compounds are disclosed corresponding to the general formula I < IMAGE > I wherein X is an oxygen or sulfur atom or an optionally substituted imino group, R1 is a hydrogen or halogen atom, lower alkyl radical, a lower alkoxy radical or a nitro group and R2 is a hydrogen or halogen atom, a lower alkyl radical, a lower alkoxy radical or a nitro group, or if R1 is a hydrogen atom, R2 may also be a lower alkylthio radical, or, if R1 is a hydrogen atom and X is a sulfur atom or an imino group, R2 may be a trifluoromethyl radical or R1 and R2 are bonded to adjacent carbon atoms and together denote a methylenedioxy or ethylenedioxy radical R3 is an optionally substituted furyl, thienyl, pyrrolyl or pyridyl radical and n is zero or, if R3 is furyl or thienyl, n may be 0 or 1. The compounds may be in the form of their optical isomers or acid addition salts. The compounds exhibit neuroleptic properties. Processes for preparing the compounds and pharmaceutical compositions containing them are also disclosed.
Patent ES-8405834-A1 (ES)
Title: Process for producing premium coke.
IPC: C10B57/04
Filed: 1982-12-29
Abstract: A premium coke is made by the delayed coking of a blend of pyrolysis tar and hydrotreated decant oil. This premium coke is used for the production of graphite electrodes having a low coefficient of thermal expansion.