baber/WOPTO huggingface dataset:
Patent ES-8300944-A1 (ES)
Title: Ignitor for internal combustion engine
IPC: F02P1/08
Filed: 1981-11-18
Abstract: In the ignition system two capacitors (10 ,11) are charged from an alternator (14) through a diode network (12,13). Alternate half cycles charge alternate capacitors. In series with each capacitor is a thyristor (18,19) with cathodes connected to one end of the induction coil's prim. winding (15a). In response to a signal from the timing circuit (20-25) both thyristors are triggered into conduction simultaneously and discharge the capacitors into the induction coil to break over the sparking plug (17). The proposed circuit utilises both positive and negative half voltage waves from the generator, and enables a higher effective energy discharge into the coil. The thyristors are positively turned off at the end of each conduction period.
Patent ES-8304180-A1 (ES)
Title: Blended polyethylene-polystyrene compositions suitable for preparation of closed cell foam products.
IPC: C08L23/04
Filed: 1981-12-22
Abstract: Ethylenic polymer/styrenic polymer blend foams are prepared from blends of (1) an ethylenic polymer resin having a density of from 0.915 to 0.930 g/cm<3> and a melt index of from 0.2 to 2.6 grams/10 minutes and (2) a styrenic polymer resin having a melt flow rate of from 1.4 to 18 grams/10 minutes. Foams having an excellent overall combination of properties are obtained (1) when the density, D, of such foams is in the range of from 10 to 40 kg/m<3> and the 25 percent compressive strength, F, in kg/cm<2> is from 0.013D<1.15> to 0.024D<1.15> and (2) when the ratio, R, of the melt flow rate of the styrenic polymer employed divided by the melt index of the ethylenic polymer employed is from 7 to 90 and the content, Y, of the styrenic polymer in said blend, in parts by weight based upon 100 parts by weight of the ethylenic polymer resin, satisfies the following requirement: 10 </= Y </= 394.7 + 1.18R - 294.1 log (D).
Patent ES-8307184-A1 (ES)
Title: Ozone abatement catalyst having improved durability and low temperature performance
IPC: B01D53/86
Filed: 1982-04-20
Abstract: Precious metal ozone decomposition catalyst, its stabilization and method for decomposing ozone for purification and detoxification purposes by contacting with a decomposition catalyst containing a platinum group metal and a nonprecious Group VIII metal oxide or aluminate on a support, favoring exposure to ozone of the platinum group metal over the nonprecious metal oxide or aluminate, the arrangement favoring maximum conversion per unit volume and system pressure drop by catalytic element configuration within a given catalyst volume.
Patent ES-8305367-A1 (ES)
Title: Penicillins, their salts, process for their preparation and pharmaceutical compositions containing them.
IPC: C07D499/00
Filed: 1982-06-07
Abstract: Compounds of the formula < IMAGE > wherein A is phenyl, 4-hydroxy-phenyl, 2-thienyl or 3,4-dihydroxy-phenyl and R is < IMAGE > < IMAGE > +TR < IMAGE > where R1 and R2, which may be identical to or different from each other, are each methylmercapto or amino Z' is oxygen, sulfur or =NR3 R3 is hydrogen, alkyl of 1 to 3 carbon atoms or hydroxy-(alkyl of 1 to 3 carbon atoms) R4 is hydrogen, hydroxyl, hydroxymethyl or methyl n is 2, 3 or 4 Y is -SO2NH-, -SO- or -SO2- Z is straight or branched alkylene of 1 to 3 carbon atoms X is hydroxyl, aminocarbonyl, aminosulfonyl, formylamino, acetylamino, amino, methylsulfinyl, methylsulfonyl or < IMAGE > or -Y-Z-X is < IMAGE > < IMAGE > < IMAGE > < IMAGE > +TR < IMAGE > and non-toxic, pharmacologically acceptable salts thereof formed with inorganic or organic bases. The compounds as well as the salts are useful as antibiotics.
Patent ES-8308451-A1 (ES)
Title: Device for detecting radiation and semiconductor device for use in such a device
IPC: H01L31/10
Filed: 1982-07-08
Abstract: In a radiation-sensitive semiconductor element which is divided into a number of sub-elements, the surface potential in the sub-elements varies with incident radiation as a result of charge carriers generated by the radiation. As soon as an adjustable threshold value of this potential is reached in one or more of the sub-elements, a current starts to flow which is signalled by means of a detector and a detection unit. Because the speed of reaching the threshold value depends on the intensity of the radiation, the time measured between the adjustment of the threshold value and the signalling of the current is a measure of the radiation intensity. By means of such a semiconductor element, the associated detection unit and extra electronics, if any, the energy or the cross-section of a beam can be determined and be readjusted, if necessary. Such a semiconductor device can also be used very readily for focusing, for example in VLP apparatus.
Patent ES-8308376-A1 (ES)
Title: Washing machine
IPC: D06F34/06
Filed: 1982-09-10
Abstract: In order to reduce detergent consumption in washing machines, means are provided which stop the pump 4 discharging the water leaving the laundry by the effect of the last centrifuging, i.e. spin-drying stage of a wash cycle, before this centrifuging stage finishes thereby leaving a residual quantity of water in the base of the tub 3 at the end of the cycle. The initial water quantity which enters the tub when the machine is again used (wash cycle) is that which carries with it most of the detergent disposed in the appropriate tray or trays 5A, 5B. However, as it encounters the residual quantity of water which, having remained for a certain time in contact with the environment, can have assumed a temperature higher than the water mains temperature, the precipitating detergent mass is able to disperse and dissolve more readily than if this residual water were not present.
Patent ES-8401533-A1 (ES)
Title: Electrolytic cell of the filter press type.
IPC: C25B1/46
Filed: 1982-11-24
Abstract: A filter-press electrolytic cell comprising a plurality of metallic anode plates, metallic cathode plates, frame-like gaskets of an electrically insulating material, and hydraulically impermeable cation-exchange membranes, the anode plates, cathode plates and gaskets having four openings therein which in the cell form four compartments lengthwise of the cell from which liquors may be charged to the products of electrolysis may be removed from the anode and cathode compartments of the cell, at least some of the openings in the anode and cathode plates having electrically insulating frame-like members therein, which may be integral with the gaskets.
Patent ES-8400704-A1 (ES)
Title: Record material
IPC: B41M5/155
Filed: 1982-12-03
Abstract: Pressure- or heat-sensitive record material carries hydrated zirconia as a color developer material. The hydrated zirconia may be modified by the presence of compounds or ions of one or more multivalent metals.
Patent ES-8400969-A1 (ES)
Title: Method and apparatus for making packaged sheathed tubular strands.
IPC: B29C63/00
Filed: 1982-12-16
Abstract: This relates to the packaging of a tubular shirred casing strand within a wrap sleeve. The wrap sleeve is provided with end portions which extend beyond the casing strand, and these end portions are heated and folded and deformed by way of a plunger which functions as a piston within a mold structure so as to define a rigid substantially solid end cap which is integral with the wrap sleeve. This abstract forms no part of the specification of this application and is not to be construed as limiting the claims of the application.
Patent ES-8403191-A1 (ES)
Title: Process for lowering the ignition temperature of diesel-oil soot filtered from exhaust gases of diesel engines.
IPC: F01N3/10
Filed: 1983-05-16
Abstract: A catalyst process is disclosed for the reduction of the ignition temperature of Diesel soot filtered out of the exhaust gas of Diesel engines by passing the exhaust gas over a catalytically active substance, which is selected from lithium oxide, copper chloride, vanadium oxide/alkali metal oxide combinations, a vanadate of an alkali metal or of cerium, or a silver or alkali metal perrhenate, preferably of sodium or silver, or mixtures of these substances.
Patent ES-8507599-A1 (ES)
Title: One-part moisture-curable polyurethane adhesive, coating, and sealant compositions.
IPC: C08G18/76
Filed: 1983-09-06
Abstract: Adhesive, coating, or sealant compositions containing prepolymer(s) derived from MDI (or derivative(s) thereof) and polyol(s) containing primary hydroxyl groups, together with bis[2-N,N-dialkylamino)alkyl]ether(s).
Patent ES-8406355-A1 (ES)
Title: Drag chain conveyor and chain link therefore
IPC: B65G19/22
Filed: 1983-09-16
Abstract: A drag chain conveyor is capable of being reversible so that material can be fed to the centre and conveyed in either direction of travel. The chain link (30) is in the general shape of a cross with one member (33) of the cross acting as the material pusher and the other member (32) being in the direction of travel of the chain (25) and serving as the chain link. The member (32) has a lug (35) at one end and a U-shaped enlargement (39) at the other end with the lug (35) of the link (30) pivotally connected to the enlargement (39) of an adjacent link (30) to form the chain (25). When the conveyor is driven in one direction, a drive sprocket engages one face e.g. 48 of the link (30), and when the conveyor is driven in the other direction, a drive sprocket at the other end of the conveyor engages the other face 49 of the link.
Patent ES-8507685-A1 (ES)
Title: Weighing apparatus with deformation gauges, particularly person weighing apparatus.
IPC: G01G3/14
Filed: 1983-11-30
Abstract: Measuring apparatus with strain gauges, particularly person weighing apparatus, characterized in that it comprises a single bar (1) integral at both its ends (2, 3) respectively with a load reception platen (5, 7) and with a support base (10) at least two assemblies (12, 13) with a deformation gauge secured to the bar, sensitive to the flexion of the bar under the effect of the load applied, those assemblies, associated with the bar area with which they cooperate and with the circuit for processing the signals provided by the gauges, having the same measuring sensitivity for a same applied load, at least a third assembly (14) having a deformation gauge secured to the bar, sensitive to the torsion of the bar under the effect of the load applied, and a circuit for processing the signals generated by said three deformation gauge assemblies, comprising means to combine said signals in order to eliminate in the output signals the component resulting from the deformation of the bar under torsion effect.
Patent ES-8501826-A1 (ES)
Title: Fastening railway rails.
IPC: E01B9/34
Filed: 1984-01-05
Abstract: A railway sleeper is in the form of an inverted trough narrrower at the top (16) than at the bottom and having a gap (13) in its upper side. The sleeper supports a rail (14) with the bottom of a flange (15), which is at the bottom of the rail, in the gap and lower than the top of the sleeper. The rail is secured by a clip (D), part of which is inside the sleeper and constrained by the narrowness of the top of the sleeper so that the clip cannot turn through a large angle about a vertical axis. The rail may be further secured by a portion (17) of the sleeper overhanging one side of the flange. The clip may be a bent bar of the same cross-section throughout its length and comprising a short upper limb (A) and a longer lower limb (B), slightly arched (1A) and ending in an up-turned part (9), the limbs extending generally in the same direction from a bend (C) which joins them.
Patent ES-8502948-A1 (ES)
Title: Separating and releasing device for single elements for single elements particularly cups
IPC: B65G59/10
Filed: 1984-02-17
Abstract: From a pile or stack of cups, which is available in a magazine, the lowermost one is released with the aid of a slide (4) in such a way, that simultaneously retaining elements (7, 16) are slid away from and separating and releasing elements (5) are slid in between the rims (3) of a lowermost cup and the one above it. In such a way, a positive release of a cup (3) is possible. The separating and releasing elements (5) are provided with upper (14) and lower (12) inclined surfaces and their common points are bevelled at (33) away from each other in the direction of feeding or releasing. Due to a bifurcated shape of the slide and provision of same with separating and releasing, elements as well as retaining elements on the inside of the slide shanks or bifurcations one immediately behind the other in sliding direction, great dependability is attained and the separating and releasing device can be manufactured at comparatively low cost, particularly because all essential parts are amde in one piece together with the slide (4 ). There is no need for provision of parts for retaining a cup pile or for separating and releasing cups at the cup magazine itself.
Patent ES-8707617-A1 (ES)
Title: Fibre optic sensors.
IPC: G02B6/02
Filed: 1984-07-06
Abstract: A fibre optic sensor in which the sensed parameter acts upon particles present in a plastics coating surrounding an optical fibre in such a way that the action modifies an optical propagation characteristic of the fibre. Thus the change in optical path length of the fibre included by the surrounding ferrite particle loaded plastics layer in the presence of a magnetic field provides the fibre with sensitivity to magnetic fields which can be detected by optical interferometry.
Patent ES-8507364-A1 (ES)
Title: Technique for blowing fibrous materials
IPC: B05C19/04
Filed: 1984-08-08
Abstract: The invention relates to the blowing of fibrous materials of the glass wool type, which material has the form of nodules of small dimensions. According to the invention, the material is blown by means of a centrifugal fan, the speed of the air entraining the material being, at the inlet of the fan, greater than 15 m/s. In addition to convenience of implementation, this technique makes it possible to give the material very good insulating qualities.
Patent ES-8605864-A1 (ES)
Title: Hides treating process and unit for removing wool therefrom and constituent means
IPC: C14C1/00
Filed: 1984-10-17
Abstract: The invention is concerned with a method and a unit for treatment of skins with a view to separating the wool from them. This method consists in combining the following operations: (a) steeping the skins in a waterbath in vertical or sloping stacks (M) (b) carrying out a picking 8 upon the hair side of the skins (c) carrying out a fleshing 10 upon the flesh side of the skins (d) impregnating the flesh side of the skins by means of an aqueous solution of sulphide (11) (e) arranging the skins separately from one another in an atmosphere saturated with moisture at a temperature lying between 20 DEG and 25 DEG for a period of time lying between 2 and 5 hours (12) (f) carrying out a wool-stripping operation (31) for separating the wool from the skins and (g) immediately rinsing the wool so separated (34-37).
Patent ES-8600786-A1 (ES)
Title: Work-hardenable substantially austenitic stainless steel and method.
IPC: C21D8/00
Filed: 1984-10-17
Abstract: A substantially austenitic stainless steel is provided which is characterized by increased strength resulting from martensite formation upon cold working the stainless steel consists essentially of, in weight percent, 0.08 max. carbon, 0.25 max. nitrogen, 12 to 15 chromium, 6.5 to 8.5 manganese, about 2 to 3.5 nickel, the sum of manganese and nickel being at least 9.0, and balance iron. The steel is further characterized by having less than 15% ferromagnetic phases in the cast and hot-processed conditions. A method of producing the steel product including hot working the steel alloy to a thickness which allows cold working by an amount equivalent to up to 25% thickness reduction and cold working without an intermediate anneal is also provided.
Patent ES-8604685-A1 (ES)
Title: Flexible tension members.
IPC: D07B1/02
Filed: 1984-12-20
Abstract: Method of making a flexible tension member esp. for structural use, comprises helically stranding together at least 20 initially straight rods ot form a bundle of lay length 20-150 times the dia. of a circle about the bundle. The rods are stranded without flexural stresses which significantly exceed their yield point. Specifically the rods are formed of fibre-reinforced plastic, and the tension member is tape-wrapped and given a flexible tubular jacket.
Patent ES-8607732-A1 (ES)
Title: Implantable controlled-release preparations of regulatory peptides, and process for their preparation.
IPC: A61K47/42
Filed: 1985-04-09
Abstract: The implantable preparations contain zein as excipient.
Patent ES-8700066-A1 (ES)
Title: Artificial ski slope prodn.
IPC: A63C19/10
Filed: 1985-08-26
Abstract: The pistes, for use in winter resorts, are made by (a) preparing a bead polymer of small spheres which can be stuck to a base, pref. a moquette-type fabric (b) depositing a first layer of 1.5-2 mm. thickness over the base (c) depositing further layers with reducing thickness of 1.5-1mm. and (d) finishing with a layer of 0.25mm. thickness. The polymer is pref. polyvinyl acetate of mol. wt. 77,000-250,000, giving a material which is very strong and elastic in the cold.
Patent ES-8707166-A1 (ES)
Title: Oxidn. of cyclohexane in multistage reactor
IPC: C07B41/00
Filed: 1986-01-14
Abstract: The process uses a multi-stage bubble-type reactor with sections in series, and consists of feeding oxidising gas to the first stage in amount 1-50% below the calculated average quantity for the whole reactor. The average rate of gas feed to the whole reactor is 15-150 cu.m./cu.m. reaction volume/hour, and the retention time of the liquid in the reactor is over 10 mins.
Patent ES-8704808-A1 (ES)
Title: Marking process for plastics.
IPC: B41M1/30
Filed: 1986-05-13
Abstract: With the aid of a directable laser beam, a material capable of being sublimed is diffused in the gaseous phase into the surface area region as a graphic character of any colour.
Patent ES-8801627-A1 (ES)
Title: Substd. carboxy-alkyl di:peptide prepn.
IPC: C07D209/42
Filed: 1987-04-02
Abstract: Carboxy-alkyl dipeptides substd. with benzamido-phenyl or benzene sulphonyl-phenyl of formula (I) and their acceptable salts, for use in treatment of cardiac insufficiency and glaucoma, are made by reaction of a cpd. of formula (II) in an inert organic solvent, e.g., THF, at 0-100 deg. C in presence of a catalyst e.g., triethylamine, with a cpd. of formula (III). Y is methylene in position 2 or 4, Z and R1 to R4 can be various radicals and m is 0-2.
Patent IE-912374-A1 (IE)
Title: Method of producing tobacco flavored cigarette filter
IPC: A24D3/14
Filed: 1991-07-08
Abstract: A filter for smoking products contains a flavorant in a filter web which is a non-woven web comprising thermoplastic meltblown fibers of filaments that are present as fused agglomerates in a number fraction exceeding 33 percent and wherein a majority of fiber crosssings of agglomerates are weld points. The filter is obtained according to a preferred method by adding tobacco extracts to the filter web such that the filter web contains betweeen 10% and 110% tobacco extracts by weight of the filter web; adding glycerin or a glycerin -water mixture to the thus treated filter web; and forming the thus treated filter web into a rod.
Patent IE-903180-A1 (IE)
Title: Fungal Expression System
IPC: A23L21/10
Filed: 1990-08-31
Abstract: The invention concerns a recombinant DNA molecule coding for a polygalacturonase (PG) expression cassette comprising the structural gene of a PG and/or corresponding regulatory sequences, or hybrid vectors comprising a DNA derived from a PG gene, further transformed hosts, especially filamentous fungi, methods for the preparation of said recombinant DNA molecules and transformed hosts and the preparation of polypeptides by means of said DNAs and said hosts, purified single PGs either from natural or transformed hosts, the preparation of mixtures of PGs optionally with other enzymes, and the use of PGs or mixtures thereof in industry.
Patent IE-920743-A1 (IE)
Title: Method and apparatus for computer code processing in a code¹translator
Inventor: BENSON THOMAS R
IPC: G06F9/45
Filed: 1992-03-06
Abstract: A code translator, constructed similar to a compiler, accepts as an input to be translated the assembly code written for one architecture (e.g., VAX), and produces as an output object code for a different machine architecture (e.g., RISC). The input code is converted into an intermediate language, and a flow graph is constructed. The flow graph is referenced by a flow analyzer for recognizing certain architecture-specific and calling standard-specific coding pratices or idioms that cannot be automatically converted, particularly relating to stack usage, register usage, condition codes, and passing arguments for procedure calls. By tracking stack usage within routines, the compiler can distinguish up-level stack and return address references from valid local references. Also, it can inform the user of stack misalignment, which has a severe performance penalty, and can detect code segments where different flow paths may result in different stack depths at runtime, which may indicated a source code error. Register usage is likewise trackted to determine which registers are destroyed by a routine, and generate routine prologue and epilogue code which performs register saves, as well as provide register "hints" to aid the user in adding an entry point declaration or documentation for the routine. The usage of condition codes is likewise trackted, by a backward walk through the flow graph, so that code to fabricate needed values is generated. In addition, all argument pointer base memory references in the input code is tracked to determine how the same argument reference may be made in the target environment.
Patent IE-920852-A1 (IE)
Title: Improved fish production
Inventor: KRIVI GWEN GRABOWSKI
IPC: A01K61/00
Filed: 1992-03-18
Abstract: A method is described for increasing growth of fish which comprises administering bovine placental lactogen.
Patent IE-921609-A1 (IE)
Title: Peptidyl derivatives
Inventor: PORTER JOHN ROBERT
IPC: C07C259/00
Filed: 1992-07-01
Abstract: Compounds of formula (I) are described wherein R represents a -CONHOH, carboxyl (-CO2H) or esterified carboxyl group; R1 represents an optionally substituted alkyl, alkenyl, aryl aralkyl, heteroaralkyl or heteroarylthioalkyl group; R2 represents an optionally substituted alkyl, alkenyl, cycloalkyl, cycloalkylalkyl, aryl, aralkyl, aralkoxy, or aralkylthio group, or an amino (-NH2), substituted amino, carboxyl (- CO2H) or esterified carboxyl group; R3 represents a hydrogen atom or an alkyl group; R4 represents a hydrogen atom or an alkyl group; R5 represents a group -(Alk) nR6 where Alk is an alkyl or alkenyl group optionally interrupted by one or more -Oor -S- atoms or -N(R7)- groups (where R7 is a hydrogen atom or a Cl-6alkyl group), n is zero or an integer 1, and R6 is an optionally substituted cycloalkvl or cycloalkenyl group; X represents an amino (-NH2), or substituted amino, hydroxyl or substituted hydroxyl group; and the salt, solvates and hydrates thereof. The compounds are metalloproteinase inhibitors and in particular have a selective gelatinase actions, and may be of use in the treatment of cancer to control the development oftumour metastases.
Patent IE-940368-A1 (IE)
Title: Improvements in and relating to boilers
Inventor: GRANT STEPHEN WILLIAM JOHN
IPC: F23J13/08
Filed: 1994-04-29
Abstract: A flue outlet apparatus 1 for a low level discharge flue 2 from a boiler includes a box-shaped housing having a front wall 10 with flue discharge outlet openings 20 and side, upper and lower walls 11, 12, 13 with air inlet openings 6 separated from the outlet openings 20 by a divider plate 15. A wind deflector plate 40 is attached to the front wall 10 and extends outwardly and downwardly to define an opening 45 which is greater in cross sectional area than the total area of the discharge openings 20. A cover plate 50 covers the inlet openings 7 in the wall of the housing nearest to the opening 45 defined by the deflector plate 40.