baber/WOPTO huggingface dataset:
Patent ES-8303004-A1 (ES)
Title: Seed drills.
IPC: A01C7/08
Filed: 1982-01-20
Abstract: PCT No. PCT/GB82/00009 Sec. 371 Date Sep. 20, 1982 Sec. 102(e) Date Sep. 20, 1982 PCT Filed Jan. 15, 1982 PCT Pub. No. WO82/02471 PCT Pub. Date Aug. 5, 1982.A seed drill comprising a frame, a series of coulters mounted on the frame at positions which are spaced apart in a transverse direction relative to the direction of operative forward motion of the drill, and actuating means comprising a beam that extends in a transverse direction and is rotatable about its own longitudinal axis and about axes perpendicular to said longitudinal axis, thrust applying means connected between the frame and the beam so as to move the beam downwards, and thrust transmitting means connected between the beam and the coulters characterized in that said thrust applying means comprises two or more levers (20) pivotally mounted on the frame (1) so that they have a common pivot axis that extends in a transverse direction and is spaced from said beam, said beam (16) being rotatably supported at the ends of said levers with at least one lever located at an intermediate region in the length of the beam, and actuator means (21) being connected between the frame (1) and each lever (20). Preferably two outermost levers are each spaced inwards from the adjacent end of the beam (16). The levers (20) are pivoted at an intermediate region and the beam is supported in spherical bearings at the ends of the levers on one side of the lever axis, and hydraulic actuators (21) are connected to the ends of the levers on the other side of the lever axis.
Patent ES-8301792-A1 (ES)
Title: Automatic slack adjuster for rigging a brake, specially of railway cars.
IPC: B61H15/00
Filed: 1982-02-18
Abstract: The device automatically adjusts the slack in the brake linkage of railway vehicle during the braking process and has two telescoping rod members one of which is connected with a brake motor and the other is connected to the brake linkage. A nut, nonrotateably mounted on the brake linkage rod member, is threaded upon a rotateable spindle shaft which is axially moveable a limited distance within the brake motor rod member and is connected to this rod member by a control clutch. When the control clutch is stressed by torque, the control clutch member will become disengaged from the brake motor rod member to permit a relative adjustment between the two rod members to overcome any slack. When slack is overcome, a rotary clutch between the threaded spindle and the brake motor rod member will be engaged so that braking force can be transmitted between the rod members. A pretensioned spring stresses the brake motor rod member in the direction opposed to the braking force but does not exert any force upon the clutch control member.
Patent ES-8307461-A1 (ES)
Title: Apparatus and method for conditioning a tobacco mass.
IPC: A24B3/02
Filed: 1982-04-07
Abstract: Dry, compacted masses of tobacco are conditioned by inserting an array of parallel perforated probes into the mass and passing high pressure steam through the probes and probe perforations into the tobacco mass as the probes are inserted and withdrawn. The conditioning apparatus includes a frame supporting a probe array and a ram for moving the array toward and away from a tobacco mass supported by a conveyor. The probes are flexibly mounted to prevent bending, and extend through a stripper plate which is supported from the array by way of a latching mechanism. The stripper plate holds the tobacco mass in place to prevent lifting of the mass upon withdrawal of the probes.
Patent ES-8307195-A1 (ES)
Title: Enamel slip and one-fire two or multi-coat enameling method.
IPC: C03C8/14
Filed: 1982-05-04
Abstract: The invention relates to a process for two-layer and multi-layer one-bake enamelling, in which saccharides and/or their oxidation, reduction and/or conversion products and/or polyethylene glycol are added during preparation of the ground enamel slip and, optionally, the intermediate enamel slip, the additives containing up to 50 carbon atoms per molecule.
Patent ES-8305471-A1 (ES)
Title: hydrostatic bearing.
IPC: F16C32/06
Filed: 1982-07-14
Abstract: 1. Hydrostatic bearing with a bearing segment (1) which is supported so as to be capable of tumbling motion, the bearing surface (2) thereof having a plurality of closed channels (3, 4, 5, 6) which are arranged symmetrically relative to the center of the bearing surface and are supplied with oil under pressure, characterised by the following features : a) the raised surfaces (7, 8, 9, 10) enclosed by the individual channels (3, 4, 5, 6) over their entire length (ta ) viewed in the direction of movement of the supported element have a uniform width (tb ) at right angles to the direction of movement b) the length (ta ) of these raised surfaces (7, 8, 9, 10) in the direction of movement is at least as great as the width (tb ) c) the raised surfaces (7, 8, 9, 10) are at least as great as the surfaces of the channels (3, 4, 5, 6) enclosing them d) the total surface of the channels (3, 4, 5, 6) amounts at most to 25% of the total bearing surface of the bearing segment (1).
Patent ES-8400164-A1 (ES)
Title: Control device for a railway track construction or maintenance machine.
IPC: E01B27/17
Filed: 1982-07-20
Abstract: This device for controlling a railroad track making or repairing machine comprises on the one hand a single laser emitter mounted on a skip standing on the track or the lay-out ahead of the machine, notably a tamping, levelling and lining machine, emits a first fan-shaped or sweeping beam in a horizontal plane and a second fan-shaped or sweeping beam in a vertical plane, and on the other hand two laser receivers mounted on the machine and adapted to adjust themselves automatically as a function of the impact line of one or the other of said laser beams at positions corresponding to the desired positions of the working members of the machine, the laser emitter being mounted on a support permitting its rotation about its track-parallel axis between two end positions spaced 90 degrees apart, these angular positions corresponding the one to the beam in the horizontal plane for levelling operations and the other to the beam in the vertical plane for shifting operations. In a modified version the laser emitter is fixedly mounted and it is only the optical system generating the fan-shaped or sweeping beam that is rotated through 90 degrees by means of a motor.
Patent ES-8401903-A1 (ES)
Title: Twist preventing method and device for pipe-like belt in pipe conveyer
IPC: B65G15/64
Filed: 1982-08-06
Abstract: The method and device is for preventing a flexible tubular belt of a belt conveyor from twisting. A flexible tubular belt is extended between first and second rollers, positioned at a certain distance away from each other, on which the tubular belt is opened. The belt moves between the two rollers in the tubular form and is supported by sets of rollers which are radially arranged around the peripheries of the belt in contact and are rotatably mounted to support frames. The method involves varying an angle of a correction roller extending in a direction perpendicular to the travelling direction of the belt. The correction rollers may be disposed in contact with the bottom and/or sides of the belt.
Patent ES-8307227-A1 (ES)
Title: 4,5-Bis(aryl)-4H-1,2,4-triazole derivatives and analgesic use
IPC: C07D405/04
Filed: 1982-09-01
Abstract: Novel 4H-1,2,4-triazoles of the formula < IMAGE > I wherein R1, R2, R3 and R4 may be in different positions of the benzene rings and are individually selected from the group consisting of hydrogen, -OH, alkyl of 1 to 4 carbon atoms, alkoxy of 1 to 4 carbon atoms, halogen, -CF3, -NO2, -NH2 and -NH-AlK and < IMAGE > and AlK, AlK1 and AlK2 are alkyl of 1 to 4 carbon atoms or R1 and R2 together and/or R3 and R4 together are methylenedioxy, R is selected from the group consisting hydrogen, alkyl of 1 to 4 carbon atoms, -CH2-COOH and -CH2-COOAlK3 and AlK3 is alkyl of 1 to 4 carbon atoms and their non-toxic, pharmaceutically acceptable acid addition salts having a remarkable analgesic activity and a novel method for their preparation.
Patent ES-8403208-A1 (ES)
Title: Grate assembly in solid fuel combustion equipments.
IPC: F23H3/02
Filed: 1982-10-15
Abstract: Solid fuel combustion equipment in the form of a grate assembly comprises longitudinally extending support elements on which are mounted laterally orientated grate bars. The support elements are pivotable about their horizontal axes and are provided with sealing means at their adjacent margins to effect a seal to prevent in use passage of air when the elements are horizontally aligned. De-ashing of the grate assembly in use is achieved by tipping the support elements, whereupon ash falls to a receiving area when it is removed.
Patent ES-8407434-A1 (ES)
Title: Hydraulic antiskid brake gear for car
IPC: B60T8/42
Filed: 1983-05-18
Abstract: The supply of actuating fluid from a fluid source (19) to a vehicle brake (23) through a brake line is controlled by means of a modulator (2) as a function of slip signals from a slip measuring sensor (6). The modulator (2) has a pressure discharge valve (4) in order to discharge fluid rapidly from the brake line in the presence of a slip signal. The pressure discharge valve (4) can be moved against the loading by a spring arrangement between a feed position, in which the fluid source (19) is connected to the brake (23), an interruption intermediate position, in which the fluid source (19) is separated from the brake (23) and a shut-off and discharge position, in which the connection between the fluid source (19) and the brake (23) is interrupted and pressure is released from the brake to an expansion chamber (48). The compression springs of the spring arrangement are so arranged that the pressure discharge valve (4) can move from the feed position into the interruption intermediate position only when a slip signal does not exceed a predetermined value and into the shut-off and discharge position only as a function of a slip signal which exceeds the predetermined value.
Patent ES-8404566-A1 (ES)
Title: Self-converging television display system
IPC: H01J29/76
Filed: 1983-05-27
Abstract: A self-converging color television display system utilizes a saddle-toroid deflection yoke. The length of the horizontal coil conductors adjacent the flared picture tube portion is limited to reduce stored energy. The length of the core also is limited and disposed longitudinally between the end turns of the horizontal saddle coils at a position to mitigate convergence trilemma as well as North-South pincushion distortion.
Patent ES-8502285-A1 (ES)
Title: Method for controlling a nuclear fueled electric power generating unit and interfacing the same with a load dispatching system.
IPC: G21D3/12
Filed: 1983-06-15
Abstract: A pressurized water reactor (PWR) nucleur fueled, electric power generating unit is controlled through the use of on-line calculations of the rapid, step and ramp, power change capabilities of the unit made from measured values of power level, axial offset, coolant temperature and rod position taking into account operator generated, safety and control, and balance of plant limits. The power change capabilities so generated may be fed to an automatic dispatch system which provides closed loop control of a power grid system.
Patent ES-8405013-A1 (ES)
Title: Thieno-thiazole derivatives, process for their preparation and medicaments containing them.
IPC: C07D513/14
Filed: 1983-08-17
Abstract: Compounds of the formula < IMAGE > wherein A is < IMAGE > and R is hydrogen, alkyl of 1 to 5 carbon atoms, alkanoyl of 1 to 5 carbon atoms, alkenyl of 3 to 5 carbon atoms, (alkoxy of 1 to 4 carbon atoms)carbonyl, or aralkyl of 7 to 11 carbon atoms optionally halo-substituted, and non-toxic, pharmacologically acceptable acid addition salts thereof. The compounds as well as their salts are useful as bradycardiacs.
Patent ES-8600054-A1 (ES)
Title: A process for coating solid pharmaceutical preparations and coated preparations thus obtained.
IPC: A61K9/56
Filed: 1983-10-11
Abstract: A plasticizer for film-forming enteric polymers to be used in coating solid pharmaceutical preparations comprises a monoester or diester or both of glycerol with a saturated aliphatic carboxylic acid having from 6 to 10 carbon atoms. This is particularly useful for coating preparations from aqueous suspensions.
Patent ES-8504794-A1 (ES)
Title: Quinazoline cardiac stimulants.
IPC: A61P43/00
Filed: 1983-12-28
Abstract: 6,7-Dialkoxy-4-[4-(cyclic-sulfonamidoalkyl)piperidino]quinazolines and method of use as cardiac stimulants.
Patent ES-8503706-A1 (ES)
Title: Thermoplastic moulding masses.
IPC: C08L67/02
Filed: 1984-01-20
Abstract: The present invention relates to thermoplastic moulding compositions of (A) thermoplastic polycarbonates, if appropriate mixed with (B) thermoplastic polyalkylene terephthalates and, if appropriate, additionally with (C) elastomeric graft polymers, characterized in that they contain (D) a terpolymer of acrylates, vinyl esters and unsaturated nitriles.
Patent ES-8500934-A1 (ES)
Title: Omeprazole salts.
IPC: A61K31/415
Filed: 1984-03-02
Abstract: Novel salts of omeprazole with Li+, Na+, K+, Mg2+, Ca2+, Ti4+, N+(R1)4 or < IMAGE > as cation processes for their preparation thereof, pharmaceutical compositions containing such salts and their use in medicine.
Patent ES-8506427-A1 (ES)
Title: Machine for slitting and preparing olives
IPC: A23L19/00
Filed: 1984-03-14
Abstract: The machine consists of a hopper for the fruit two cylindrical rollers mounted in four bronze bearings and carrying circular cutting knives by cylindrical spacers two ejector combs linked with the apertures between the knives two adjusting wedges for the sepn. between the rollers, with manual activator control and tightening spring two gears fixed on both cylinders for the joint movement of both between the rollers two housing plates for the bearings and a circular fly-wheel for operating the machine.
Patent ES-8704273-A1 (ES)
Title: Seismic data optimizing method and system.
IPC: G01V1/00
Filed: 1984-03-23
Abstract: In a method and device for the study of surface layers and subjacent layers of interest, the device comprises receivers and at least two transmission sources spaced at a distance such that a set of traces produced by one of the transmission sources does not interfere with a set of traces produced by the other transmission source when the two sets of traces are on the same time-section.
Patent ES-8600987-A1 (ES)
Title: Device and method for in-process, multi-element analysis of molten metal and other liquid materials.
IPC: G01N33/20
Filed: 1984-08-10
Abstract: A method and apparatus is claimed for continually producing an aerosol powder from a molten metal, by immersing a probe having an atomisation die into the melt, generating the powder and transporting the powder away for analysis. - Melt accrued on the probe is heated and blown off. Apparatus comprises a cylindrical probe with an atomisation die fitted into the end, the die having an orifice of less than 5 mm or 2mm if heated to maintain the melt in a fluid state. Gas flow in one direction aspirates the melt to produce the powder and in the reverse direction clears out the probe.
Patent ES-8604412-A1 (ES)
Title: Method for manufacturing baked goods containing soft flavor chips.
IPC: A21D13/08
Filed: 1984-09-19
Abstract: Flavour chip-contg. flour-based baked prods. having stable, soft chip texture after baking are prepd. as follows: (a) a bakeable dough or batter comprising a mixt. of solid flavour chips (I), a sugar, flour, N2O and shortening component (II) is prepd.; (b) the dough or batter is baked; and (c) the baked chip-contg. prod. is conditioned at 25-50 deg.C for 3-30 days. The dough or batter is free of emulsifier. (II) consists of a mixt. of (i) a shortening which is fluid at the temp. at which baked prods. are normally stored, and (ii) a shortening which is solid at these temps.
Patent ES-8900030-A1 (ES)
Title: Method and apparatus for continuous on-line monitoring of power distribution in a nuclear reactor core.
IPC: G21C17/00
Filed: 1985-01-14
Abstract: On-line, real time monitoring of core-wide and local power in an advanced pressurized water reactor is provided by a system having four channel sets of fixed incore nuclear detector strings distributed in fuel assemblies across the core in a pattern which produces a uniquely identifiable detector response to rod movement even with one channel set out of service. Separate signal processors for each channel generate totally independent core-wide overpower protection signals and exchange detector responses through fiber optic data links for local power monitoring. The local power density at each detector level for any desired point across the core is determined by fitting a surface spline function to the detector responses adjusted to eliminate the local effects of rod movement from a reference condition, interpolation of the fitting function, and factoring back in the local effects of rod movement. If local power in the X-Y plane approaches but does not exceed trip criteria, a pointwise axial power distribution is generated to determine if a local overpower condition exists between detector levels. Misalignment of rods from the positions indicated by the position indicators is detected by a pattern recognition procedure for finding a fit between the effects of successive assumptions of misaligned rods and the detector responses adjusted for known rod movement.
Patent ES-8605991-A1 (ES)
Title: Mfr. of absorbent sheet material with water-proof backing
IPC: A61L15/00
Filed: 1985-02-14
Abstract: The material is made by: (a) mutliple perforation of a plastic sheet to provide a degree of absorption and application by heat and pressure over an absorbent sheet to obtain a micro-porous layer; (b) die-cutting into rectangular portions; (c) placing them in holders with distribute them over a surface to form a row or checkered shape; (d) applying over the arranged portions a carrier band coated with contact adhesive; (e) applying to the reverse of the portions stuck to the carrier band, a band which protects the active micro-porous face; and (f) die-cutting the individual portions ready for use.
Patent ES-8701766-A1 (ES)
Title: Admixture for hydraulic cement compositions
IPC: C04B28/04
Filed: 1985-03-28
Abstract: Admixture compositions for hydraulic cement compositions are disclosed which comprise a borate ester of a polyhydroxy compound and a hydraulic cement binder. The new admixtures provide increased slump retention in hydraulic cement compositions while causing only a relatively minimal increase in the initial and final setting times of the cement mix. Also disclosed are admixture compositions for hydraulic cement compositions which comprise a borate ester of a polyhydroxy compound and a hydraulic cement water-reducing agent. These are preferred admixtures which provide increased slump retention in hydraulic cement compositions while causing only a relatively minimal increase in the initial and final setting times of the cement mix.
Patent ES-551375-A1 (ES)
Title: Tablet.
IPC: A61K9/00
Filed: 1986-01-29
Abstract: A tablet for local ophthalmological applications is between 8 and 14 mm long, between 3 and 14 mm wide and between 0.05 and 1 mm high and contains at least one water insoluble ophthalmologically acceptable carrier and at least one ophthalmologically acceptable active substance. A method for producing such tablet is characterized in that the active substance(s) is(are) mixed in the carrier(s) before compressing the product.
Patent ES-8704703-A1 (ES)
Title: Machine for trimming and disbudding vine shoots
IPC: A01G1/06
Filed: 1986-02-25
Abstract: A machine for trimming vine shoots for subsequent use as graft supports including a vertical frame defining a cylindrical bearing surface supporting a trimming and disbudding rotary head, the latter including a plurality of combined tools carried by an annular platen.
Patent ES-8704178-A1 (ES)
Title: Multivitamin preparation.
IPC: A61K47/00
Filed: 1986-03-12
Abstract: A lyophilized excipient-free multivitamin preparation comprises a plurality of vitamin components, a hydrogenated castor oil surfactant, and optionally a polyoxypropylene condensate surfactant and/or a phospholipid. The preparation can be reconstituted for parenteral use in a pharmaceutically acceptable vehicle such as water for injections. As compared with conventional lyophilized multivitamin preparations which employ an excipient such as dextran and a surfactant, the present preparation is less subject to deterioration at elevated temperature and to cause side effects such as spleen hypertrophy in test animals.
Patent ES-8708122-A1 (ES)
Title: Method and apparatus for treating water.
IPC: C02F1/48
Filed: 1986-03-19
Abstract: A method for conditioning water includes the steps of subjecting the water to a magnetic field treatment by causing it to flow through at least one magnetic field and subjecting the water, in combination with the magnetic field treatment, to an oligodynamic treatment. An apparatus for conditioning water includes a chamber defining a flow path through which the water to be conditioned flows at least one magnet system disposed about the chamber for generating a magnetic field, which magnetic field extends transversely to and penetrates the flow path and pieces of at least one oligodynamically active metal disposed in the flowing water within the chamber.
Patent ES-8704404-A1 (ES)
Title: Railway couplers
IPC: B61G7/10
Filed: 1986-04-11
Abstract: The end face 18 of a butt end portion 14 of coupler shank 12 includes a vertical recess 19. The recess is defined by two angled side walls 20,22 and a rear wall 24. A follower block 50 includes a vertically extending so projection 62 in its face adjacent the coupler butt end portion, such projection having two angled side walls 64,66 and a front face 68. The projection 62 co-operates with the recess 19 to limit relative horizontal movement of the shank 12.
Patent IE-913228-A1 (IE)
Title: Monosaccharides having anti-proliferation and¹anti-inflammatory activity, compositions and uses thereof
IPC: C07H15/04
Filed: 1991-09-12
Abstract: Derivatives of simple monosaccharides which exhibit anti-proliferative and/or anti-inflammatory activity and are useful for treating mammals having inflammatory disorders and/or autoimmune disorders. This invention also encompasses pharmaceutical compositions containing these compounds and methods of treating inflammatory and/or autoimmune disorders.
Patent IE-903860-A1 (IE)
Title: A Straw
IPC: A47G21/18
Filed: 1990-10-26
Abstract: A plastics disposable folding straw 1 comprises a lower carton engaging portion 11, an upper mouth engaging portion 15 and an intermediate portion 14. First and second hinge portions 9, 16 are provided on the straw to allow the straw to be neatly packaged and attached particularly to brick-shaped cartons and to provide a straw which is effective and versatile in use for a range of users. Individual straws are housed in pockets 35 defined between a pair of plastic sheets 30, 31.
Patent IE-904430-A1 (IE)
Title: Nitrogen-containing spirocycles
IPC: A61P3/00
Filed: 1990-12-07
Abstract: Spirocycles of general structural formula <CHEM> are Class III antiarrhythmic agents.
Patent IE-922189-A1 (IE)
Title: 1,2,4-thiadiazino[3,4-b] benzothiazole derivatives, their¹preparation and medicinal products containing them
Inventor: AUDIAU FRANCOIS
IPC: A61K31/54
Filed: 1992-07-03
Abstract: Compounds of formula: <IMAGE> in which R represents a polyfluoroalkoxy, polyfluoroalkyl, alkoxy or alkyl radical and R1 represents a hydrogen atom or an alkyl radical, their salts, their preparation and the medicaments containing them.