baber/WOPTO huggingface dataset:
Patent ES-8306062-A1 (ES)
Title: Solid material packing method and apparatus.
IPC: B65B43/34
Filed: 1982-04-26
Abstract: A solid material packing method and apparatus are disclosed wherein the plastic film bags are transported from a storage location to a packing location by a pivotable taking member having adhesive surfaces at its free end. The taking member includes an elongate adhesive tape which can be advanced between the transporting of successive bags to renew the adhesive surfaces. A solid material supplying device comprises a pair of conduit-shaped members which are movable toward and away from one another, the conduit-shaped members moving away from one another as they move toward the bag at said packing location to thereby hold open the bag for insertion of a solid material.
Patent ES-8400263-A1 (ES)
Title: Method for manufacture of seamless metal tubing by continuous rolling
IPC: B21B17/04
Filed: 1982-05-17
Abstract: A method for hot rolling of a tubular blank over a mandrel in a mill utilizing a plurality of roll stands. The blank and mandrel are inserted into the mill and moved through the mill in a fashion such that the mandrel is present and controlled at each roll stand at the time that the blank leading end reaches each roll stand. The blank enters the mill inlet stand at a speed, Ve, and the speed of the mandrel is controlled during all times that the blank is engaged at any roll stand. The control mechanisms achieve movement of the mandrel in the same direction as the blank and at a constant speed, Vm, with the ratio Vm/Ve being maintained between about 0.75 and 1.3.
Patent ES-8305159-A1 (ES)
Title: Alloys for making electrode supports for lead accumulators, and method for their production.
IPC: C22C11/08
Filed: 1982-06-25
Abstract: Lead- and antimony-based alloy comprising from 0.05 % to 4 % by weight of antimony. According to the invention, the barrium-free alloy also comprises magnesium, the magnesium content being in the range between 0.02 % and 0.3 %.
Patent ES-8308410-A1 (ES)
Title: Sliding hydraulic valve for mine prop jack
IPC: E21D15/51
Filed: 1982-06-26
Abstract: The sliding hydraulic valve is for the jack of a mine prop. It has a body in which (7) passes from one side to the other, a pressure inlet channel (5) and an exhaust channel (8). A movable plug (18), flexibly returned, normally stops circulation between the two. - The plug establishes communication when pressure exceeds a certain threshold in the inlet pipe. Thrust can be applied to the rear of the membrane face and the flexible return spring (24). It has a sliding piston (20) with a flat thrust face to press on the membrane.  (4/8) USAB- US4516601 A The slide valve includes a body with an inlet pressure line and an outlet line. A spring returned seal prevents any exchange between the inlet and outlet lines during the normal operation of the system. The seal allows an exchange when the pressure exceeds a preset level in the inlet line. - The inlet pressure line opens onto a flat surface from which an embossment protrudes. The embossment forms a seat in the centre of which the outlet line opens. The seal consists of a flexible diaphragm which rests under the pressure applied by a spring,  against the top of the embossment which constitutes the sealing seat. A flat thrust washer provides a flat thrust surface for the diaphragm.
Patent ES-8400362-A1 (ES)
Title: Method of manufacturing potassium sulfate
IPC: C01B7/03
Filed: 1982-08-18
Abstract: This improved method comprises a first dry step of reacting concentrated sulfuric acid and potassium sulfate with potassium chloride at about 300 DEG C. in a slurried state to obtain a mixed slurried salts of KnH2-nSO4 (n being 1.3 to 1.4) a second wet step of dissolving said mixed salts and additional raw potassium chloride in water, the amount of water being limited to some extent, heating the solution to 60 DEG to 90 DEG C. in order to take place a wet reaction, and cooling the solution to 50 DEG to 20 DEG C. to deposit potassium sulfate crystals from the solution in order to obtain the final product and filtrate and a third circulating step of evaporating the filtrate to obtain a cake of mixed salts of acid potassium sulfate and potassium chloride, and returning circulatingly the cake to the first stage as part of raw materials.
Patent ES-8401849-A1 (ES)
Title: Anti-inflammatory ophthalmic solution and process for preparing the same.
IPC: A61K9/00
Filed: 1982-09-02
Abstract: An anti-inflammatory ophthalmic solution containing (A) 2-(2-fluoro-4-biphenylyl)propionic acid or its ophthalmologically acceptable salt and (B) beta -cyclodextrin or gamma -cyclodextrin. The ophthalmic solution makes easy operations conducted for diseases in ophthalmic region, and is useful for early recovery or reduction of inflammation by pre- and post-operative topical instillation thereof or by intraocular perfusion with a perfusate to which the ophthalmic solution is added, or for treatment of inflammatory eye diseases.
Patent ES-8308007-A1 (ES)
Title: Fail safe electromagnetic clutch.
IPC: F16D27/112
Filed: 1982-09-07
Abstract: Fail safe electromagnetic clutch (10) includes a driving member (12) and a driven member (16). Engagement structure (30) cushions engagement between the driving member (12) and driven member (16) when the clutch is engaged. The engagement structure (30) includes a pair of elements (36, 34) and a resilient wave washer (42) located therebetween. The waver washer (42) biases the element (36) into driving engagement with the driving member (12) and biases the element (34) into driving engagement with the driven member (16). When the clutch is disengaged, a magnetic coil (22) forces the element (34) away from the driven member (16), thereby collapsing the wave washer (42). When the clutch is to be re-engaged, the coil (22) is de-energized, thereby permitting the wave washer (42) to drive the element (34) back into driving engagement with the driven member (16). Accordingly, there is a conical clutching surface between the engagement structure (30) and the driven member (16) and a disc engagement surface between the engagement structure (30) and the driving member (12). Therefore, upon engagement of the clutch, the conical engagement surface (50, 52) slips briefly, and the disc engagement surfaces (37, 39) slip until the clutch is fully engaged, thereby cushioning engagement of the clutch to minimize the inertial shock that would otherwise occur when the clutch (10) is engaged.
Patent ES-8500892-A1 (ES)
Title: N-acyl peptide, processes for their preparation and pharmaceutical compostions thereof.
IPC: C07K5/06
Filed: 1983-01-04
Abstract: Compounds of the formula: < CHEM > wherein R<1> is hydrogen, alkanoyloxy or alkenoyloxy R<2> is alkyl or alkenyl R<3> and R<4> are each hydrogen, lower alkyl, hydroxy(lower)alkyl, ar(lower) alkyl, esterified carboxy(lower)alkyl, carboxy(lower)alkyl, protected amino(lower)alkyl or amino(lower)alkyl R<5> is hydrogen, hydroxy(lower)alkyl, protected amino(lower)alkyl, amino(lower)alkyl, carboxy(lower)alkyl or esterified carboxy(lower)alkyl R<6> is carboxy, esterifed carboxy or sulfo(lower)alkyl A<1> , A<2> and A<3> are each bond or lower alkylene and m and n are each an integer of 0 or 1 and their pharmaceutically-acceptable salts have anti-complementary activity and fibrinolytic activity, and are useful as therapeutic agents for immunecomplex diseases or autoimmune diseases such as nephritis, rheumatic diseases, systemic lupus erythematosus, etc. and thrombosis such as cerebral apoplexy, coronary insufficiency, pulmonary embolism.
Patent ES-8602433-A1 (ES)
Title: Improved sweep through process for making polycrystalline compacts.
IPC: C04B35/5831
Filed: 1983-03-30
Abstract: The conventional high pressure/high temperature catalyst sweep through process for making diamond and cubic boron nitride compacts is modified by adding an intermediate metal or metal alloy, which has a melting point below that of the catalyst (e.g. cobalt), is miscible with the catalyst, and preferably sweeps through the mass of abrasive crystals first, whereby there is reduced flaw formation in such compacts.
Patent ES-8407488-A1 (ES)
Title: Triazole antifungal agents.
IPC: C07D407/14
Filed: 1983-06-10
Abstract: Compounds of the formula < IMAGE > wherein R is thienyl, mono-, di- and trihalothienyl, furyl, 2-benzothiazolyl, pyridyl or chloropyridyl and their pharmaceutically acceptable salts are useful agents for combating fungal infections in animals, including humans.
Patent ES-8505819-A1 (ES)
Title: Broad spectrum influenza antisera.
IPC: C07K16/00
Filed: 1983-08-22
Abstract: Antisera against synthetic peptides which neutralize influenza viruses of differing hemagglutinin subtypes, provide protection against infection by influenza virus and methods of preparing the same.
Patent ES-8406765-A1 (ES)
Title: A product-accessing system.
IPC: G07F7/00
Filed: 1983-10-19
Abstract: A programmable-meter system for controlling the accessing to and dispensing of elctricity or other public utility service or other dispensable product. A master card programmes the meter to deduct from the face value of a value card a sum encoded onto the master card whilst the value card accesses the product to the consumer <<crediting>> him product to the value of the difference between the face value of the value card and the sum encoded on the master card.
Patent ES-8504034-A1 (ES)
Title: Drive mechanism.
IPC: F16D25/08
Filed: 1984-06-22
Abstract: A clutch drive mechanism (10) interconnects a vehicle engine (12) with a vehicle air compressor (14) to provide a driving connection therebetween when operation of the air compressor (14) is necessary to charge the vehicle reservoir (18) and to break the driving connection to the air compressor (14) when the reservoir (18) is fully charged. The drive mechanism (10) includes a clutch disc pack (82) which is controlled by a piston (52). Piston (52) responds to a pressure signal from a conventional unloader mechanism (20) to disengage the clutch mechanism (10) to disconnect the air compressor (14) from driving connection with the vehicle engine (12). A thrust bearing (68) provides a rotary connection between the piston (52) and the disc pack (82) and another thrust bearing (46) is provided between the output drive (36) and the clutch drive housing (26) so that axial forces or loads are transmitted to the housing (26) instead of to the compressor (14). These bearings rotate only when the clutch driven mechanism is engaged.
Patent ES-8504505-A1 (ES)
Title: Hand-held device for directing a jet of compressed air
IPC: B05B9/01
Filed: 1984-08-10
Abstract: A hand-held device for directing a jet of compressed air onto a workpiece or tool for clearing debris therefrom has a housing with an outlet nozzle (9) and a duct joining it with an air inlet port (7). In the duct there are two valves put in series and one of which is a manual control valve (5) and the other is a safety valve (30) which responds to a back pressure on its downstream side by shutting off the duct. The housing is made up of three synthetic resin parts that are interlocked with each other, namely a shell member (1), a valve assembly (10) and a nozzle head (45). The synthetic resin parts have all valve elements and a trigger (4) for operation of the valve mounted between them. They are joined together by drilling holes therein when assembled and placing pins in the holes.
Patent ES-8505486-A1 (ES)
Title: Apparatus for reading a disc-shaped record carrier.
IPC: G11B7/08
Filed: 1984-08-29
Abstract: The invention relates to a video-disc player in which by controlling a pivotal mirror rapid jumps over a large number of tracks can be made substantially within the field-blanking interval. In order to minimize the picture disturbance the jump is always started at the instant at which the duration of the remaining period until just before the address code within the next field blanking interval is equal to the anticipated duration of the jump to be performed in particular by measuring the time which has elapsed since the previous read-out of an address code.
Patent ES-8507466-A1 (ES)
Title: 1-Cycloalkylamino-3-tertiobutylamino-2-propanols, process for their preparation and their therapeutical application.
IPC: A61P31/04
Filed: 1984-11-20
Abstract: A compound having the formula: < IMAGE > wherein n is an integer between 6 and 11, inclusive or the pharmaceutically-acceptable salts thereof. The compounds of the present invention and compositions containing the same are useful as antimicrobial agents in the disinfection of healthy or injured skin or mucous or serous membranes.
Patent ES-8607536-A1 (ES)
Title: Method and apparatus for measuring the level of a fluent material in a container.
IPC: G01F23/00
Filed: 1985-04-24
Abstract: In a method of measuring the level of a flowing material kept in a container there is employed a microwave signal that is fed from a transmitter through a tubular waveguide (7) that extends vertically downwardly through the container and communicates therewith so that the surface (10) of the material in the waveguide follows the level of the surrounding material. The signal is reflected from the surface back up through the waveguide and is conducted to a receiver to be employed, after signal processing in an electronic unit, for determining the level of material in the container. The microwave signal is fed to the waveguide by way of a mode generator (11) that produces only one dominant propagation mode of the signal, the wavelength of which is smaller than the diameter of the waveguide (7).
Patent ES-8608199-A1 (ES)
Title: Sheet dispensing apparatus
IPC: G07F11/72
Filed: 1985-05-20
Abstract: Sheets are dispensed individually from a magazine 52 eg by wheel 62 to a dispensed position, further sheets being prevented from being dispensed e.g. by limit switch 120 until the first sheet has been removed. The apparatus may be incorporated in an automatic vending machine.
Patent ES-8701054-A1 (ES)
Title: Colour developer composition and record material carrying the composition.
IPC: B41M5/155
Filed: 1985-05-21
Abstract: A colour developer composition for use in record material for pressure-sensitive record material comprises a zinc-modified addition product of phenol and a diolefinic alkylated or alkenylated cyclic hydrocarbon.
Patent ES-8605867-A1 (ES)
Title: Method for the preparation of gold-coloured titanium nitride layers.
IPC: A44C27/00
Filed: 1985-07-10
Abstract: To prepare gold-coloured titanium nitride layers by means of plasma coating processes, there is added to the process gas comprised of argon and nitrogen an easily volatile gold compound. To this effect, organophosphine or organoarsine derivatives of gold halides are preferably used.
Patent ES-8703999-A1 (ES)
Title: Flue gas injection device in a cooling tower
IPC: F28C1/00
Filed: 1986-04-09
Abstract: A flue gas injection device for use in conjunction with a natural draught cooling tower of a power station comprising a pipe (1) fitted with a slot (3) for injecting desulphurized flue gas to at least one compartment (4) to regulate the flue gas speed. Compartment (4) is in communication through at least one drop separator (5) with the inside of the cooling tower (2) above the latter's exchange body.
Patent ES-8705295-A1 (ES)
Title: End component and side wall for a container.
IPC: B65D39/04
Filed: 1986-04-28
Abstract: An end component for a spin welded container comprises a plug which is received within the container side wall for spin-welding thereto. An annular bead co-operates with a step on the wall to locate the plug. During welding, flash generated at the main weld area below the bead is prevented from escaping upwardly by the bead. A cavity is provided above the bead to retain any material which passes the bead or is formed by melting of the bead.
Patent ES-8800941-A1 (ES)
Title: Benzo[C]-1,5-naphthyridines, a process and intermediates for their preparation and their use as medicaments.
IPC: C07D471/04
Filed: 1986-11-17
Abstract: The invention relates to novel compounds of the formula < CHEM > where X is H, halogen, loweralkyl, loweralkoxy, -CF3, or -OH R is H, loweralkyl, arylloweralkyl, diarylloweralkyl, loweralkanoyl, arylloweralkanoyl or diarylloweralkanoyl and R1 is H2, O or -NR2R3, R2 and R3 being independently H or loweralkyl, or taken together with the nitrogen atom to which they are attached constitute < CHEM > , R4 in turn being H, loweralkyl, hydroxyloweralkyl, aryl, arylloweralkyl or diarylloweralkyl or pharmaceutically acceptable acid addition salts thereof, which are useful for enchancing memory. The invention relates further to a process and intermediates for the preparation of the above compounds.
Patent IE-911130-A1 (IE)
Title: Hepatitis c protease inhibitors
IPC: C12N15/51
Filed: 1991-04-04
Abstract: A method for assaying compounds for activity against Hepatitis C virus by contacting an inactive HCV analog with a mixture of candidate anti-HCV compounds and determining which candidate compounds bind to said HCV protease analog.
Patent IE-912997-A1 (IE)
Title: Substituted valinamide derivatives
Inventor: SEITZ THOMAS
IPC: C07C271/10
Filed: 1991-08-23
Abstract: There are described novel valinamide derivatives of the formula (I)  in which R<1> represents i-propyl or s-butyl and R<2> represents chlorine, methyl, ethyl or methoxy, their preparation, and their use as pesticides.
Patent IE-903375-A1 (IE)
Title: Further novel alkanophenones
IPC: A61Q17/04
Filed: 1990-09-18
Abstract: Substituted alkanophenones of the general formula  in which R1 is optionally fluorinated lower alkyl, R2 is hydrogen, optionally fluorinated lower alkyl or lower alkenyl, X is lower alkylene, oxy, thio or a direct bond, alk is lower alkylene, n is 1 or 2, R3 is a 5-membered heteroaryl radical which has 1 N, O or S atom as the hetero atom and which is unsubstituted or substituted by optionally fluorinated lower alkyl, etherified or esterified hydroxyl, halogen, optionally lower-alkylated amino and/or optionally esterified or amidated carboxyl, R4 is optionally esterified or amidated carboxyl or 5-tetrazolyl, and R5 is hydrogen or lower alkyl, act as leukotriene antagonists and can be used as antiallergic active ingredients in pharmaceuticals. The process for their preparation is characterised in that an epoxide of the formula II  in which R1, R2, X, alk, n and R3 have the above meanings, is reacted with a thiol of the formula III  in which R4 and R5 have the above meanings, or with a salt thereof, and, if desired, a compound which can be obtained by the process is converted into another compound of the formula I, a stereoisomer mixture which can be obtained by the process is separated into the components, and/or a free compound which can be obtained by the process is converted into a salt, or a salt which can be obtained by the process is converted into the free compound or into a different salt.
Patent IE-904377-A1 (IE)
Title: Process for preparing synergistins
Inventor: BASTART JEAN-PIERRE
IPC: C07K7/06
Filed: 1990-12-04
Abstract: Process for the preparation of synergistin derivatives of general formula (I) in which Y is hydrogen or dimethylamino from pristinamycin IA or from virginiamycin, via a Mannich base, and then elimination of the introduced amine. <IMAGE>
Patent IE-904478-A1 (IE)
Title: Magnetic water softener
IPC: C02F1/48
Filed: 1990-12-12
Abstract: A device for the magnetic treatment of water or other liquid comprises a casing (10) consisting of two elongate half-sections (11 ,12) which are U-shaped in cross-section and are adapted to fit around a length of water pipe (20) or the like. Each half casing is provided on each side with a socket (13) and bayonet fitting (14) which are so located that they co-operate with, respectively, the bayonet fittings and sockets on the other half of the casing. The half casings (11, 12) are each adapted to receive a series of bar magnets (15, 16) which are located on respective base plates (17, 18) secured in the respective casing halves. If such a device is fitted around a water pipe, it will be found that there is marked reduction in the formation of scale.
Patent IE-921720-A1 (IE)
Title: Tetracyclic antibiotics and processes for their preparation
Inventor: GERLACH UWE
IPC: C07D495/04
Filed: 1992-07-01
Abstract: beta -Lactam antibiotics of the formula I and their pharmaceutically compatible salts  with X = (CH2)o-2, CR(a)R(b), O, SOo-2, NR(c> R(1), R(2) and R(3) a large number of substituents are excellent antibiotics with remarkably good antibacterial efficacy both against Gram-positive and against Gram-negative organisms. They have high stability towards renal dehydropeptidase. They are obtained by cyclisation of the compounds II  or III .
Patent IE-930015-A1 (IE)
Title: A method for producing cooked poultry products
Inventor: O'DWYER JEREMIAH
IPC: A23L13/50
Filed: 1993-01-12
Abstract: Poultry pieces are injected with a 10% solution of salt, phosphate and water, coated with a seasoning, placed on 5 trays and loaded into a cooker. In a first stage of cooking the pieces are dried at a temperature of 98°C for 10 minutes. The humidity in the cooker is then passed to 5.5% and the pieces are cooked in a second stage at 98°C for 10 minutes. In third and fourth stages the humidity 10 is further increased and cooking is continued giving cooked poultry pieces of desired brown colour with good organoleptic properties and minimum weight loss on cooking.
Patent LU-100345-A1 (LU)
Title: Ein neues automatisches Entladungswerkzeug
Inventor: HAIDONG YU
IPC: B30B15/32
Filed: 2017-07-25
Abstract: Die Erfindung zeigt ein neues Werkzeug, das automatisch die Materialien entladen kann, inklusive eines oberen Gestells und eines unteren Gestells unten, das obere Gestell besteht aus einer Druckplatte, einer Positivform und einer Heberschubstange, in den beiden Seiten der Druckplatte wird eine Drucksäule mit Rampe nach unten befestigt, oben des unteren Gestells gibt es auch eine Negativform, die der Positivform entspricht, unten der Drucksäule in diesem unteren Gestell befindet sich die Durchgangslöcher, zwischen den Löchern gibt es in beiden Seiten jeweils eine symmetrische Gleitmulde, zwischen den Gleitmulden gibt es eine Membran, die mit dem unteren Gestell befestigt wird, jede Gleitmulde oben hat Durchgangsloch, das das untere Gestell durch ist und mit der Negativform verbunden ist, in den Löchern gibt es Entladenschieber mit Rampe, jede Gleitmulde unten gibt es Führung, in jeder Gleitmulde gibt es Schieber, zwischen jedem Schieber und Membran gibt es Feder, der Schieber oben gibt es Schiene mit Rampe; Diese Erfindung hat eine einfache Struktur, nach der Abpressung kann die Anlage automatisch die Materialien entladen und die Herstellungskosten ist günstig, die Wartung dafür ist auch bequem.
Patent LU-502155-A1 (LU)
Title: Anti-sway control method and bridge crane
Inventor: LIN WENDUO
Filed: 2021-12-08
Abstract: The present invention provides an anti-sway control method and a bridge crane. The anti-sway control method includes: starting a crane or a trolley, and determining a starting acceleration pulse A0 and an anti-driving-sway acceleration pulse A1; calculating a theoretical driving sway angle θ1; measuring a first actual sway angle θ2, calculating a disturbance sway angle θ3 and determining whether it is greater than the minimum disturbance sway angle, if not, controlling the crane or the trolley in operation based on the anti-driving-sway acceleration pulse A1, if yes, controlling the crane or the trolley in operation based on the anti-driving-sway acceleration pulse A1, calculating a first anti-disturbance-sway acceleration pulse A2 and controlling the crane or the trolley in operation based on the first anti-disturbance-sway acceleration pulse A2; in a uniform-velocity phase, measuring a second actual sway angle θ3 and determining whether it is greater than the minimum disturbance sway angle, if yes, calculating a second anti- disturbance-sway acceleration pulse A3 and controlling the crane or the trolley in operation based on the second anti-disturbance-sway acceleration pulse A3; and repeating the steps in the uniform-velocity phase. This anti-sway control method enables closed-loop control over sway of the lifting hook with high accuracy and allows efficient operation of the bridge crane.