baber/WOPTO huggingface dataset:
Patent ES-368704-A1 (ES)
Title: Ignition distributor for internal combustion engines
IPC: F02P7/067
Filed: 1969-06-23
Abstract: Magnets 4 on a disc 3 driven by the distributer shaft co-operate with a semi-conductor device 5, the forward conduction of which is varied by the magnetic field to cause an amplifying device (not shown) to generate a spark. Reduction in inlet manifold pressure causes membrane 7 to be displaced, thereby moving the position of device 5. The magnets 4 and device 5 may be interchanged.
Patent ES-368882-A1 (ES)
Title: Naphthyl alkanols
IPC: C07C41/00
Filed: 1969-06-27
Abstract: Novel compounds of formula wherein R1 is tetrahydrofuran-21-yloxy, tetrahydropyran - 21 - yloxy, 41 - alkoxytetrahydropyran-41-yloxy, hydroxy or hydrolysable ester thereof one of R2 and R3 is hydrogen, the other is hydrogen, methyl, ethyl or difluoromethyl or R2 and R3 taken together are methylene, halomethylene or ethylene R5 is alkyl, cycloalkyl, hydroxymethyl, alkoxymethyl, trifluoromethyl, vinyl, ethynyl, fluoro, chloro, hydroxy or a hydrolysable ester thereof, oxyether, thioether, formyl, acetyl or aryl each of R6 and R7 (at position C-1, C-4, C-5, C-7 or C-8) is alkyl, fluoro, chloro, hydroxy or a hydrolysable ester thereof, oxyether, or thioether, provided that when one of R6 and R7 is oxyether or thioether, the other is the identical group or alkyl, fluoro, chloro, hydroxy or a hydrolysable ester thereof R8 (at position C-1, C-4 or C-8) is hydrogen, trifluoromethyl, fluoro, chloro, hydroxy or a hydrolysable ester thereof, oxyether or thioether, provided that R8 is trifluoromethyl, fluoro, chloro, hydroxy or a hydrolysable ester thereof, oxyether or thioether when both R2 and R3 are hydrogen and R9 (at position C-5 or C-7) is alkyl, trifluoromethyl, fluoro, chloro, hydroxy or a hydrolysable ester thereof, oxyether, or thioether are prepared by reduction of the corresponding compounds wherein CH 2 R1 is COOH or esters thereof, optionally followed by etherification or esterification and/or resolution if appropriate. Pharmaceutical compositions having antiinflammatory, analgesic, anti-pyretic and antipruritic activity being in conventional forms for oral administration comprise an above novel compound and a carrier therefor.
Patent ES-383269-A1 (ES)
Title: Pvc pastes containing polyurethanes
IPC: C08L1/00
Filed: 1970-08-31
Abstract: PVC-copolymer (containing 5% vinyl acetate) paste is mixed with polyurethane elastomers (prepared in situ) to obtain improved properties when used as cladding panels or coatings for panels. The polyurethane is produced either by reacting the components in the PVC plasticiser (preferably diocylphthalate) and then mixing the product with the PVC, by mixing in the product into the PVC paste during its production or mixing the PVC and plasticiser and adding the polyurethane component consecutively.
Patent ES-388133-A1 (ES)
Title: Coupling
IPC: F16L21/00
Filed: 1971-02-10
Abstract: A coupling for joining two pipe end sections, the coupling having a resilient liner surrounding the pipe ends and a force-developing member enveloping the liner and including a flexible, generally cylindrical, one-piece band having end sections capable of overlapping. These end sections have complementary locking means capable of stepped interlocking engagement over a predetermined distance upon application of an external force. The band also includes bridging means for maintaining an essentially continuous inner surface between the band end sections, and optionally, a barrier means may be interposed between the liner and the pipe ends.
Patent ES-394907-A1 (ES)
Title: 1,2-dihydro-8-carbamoyloxyquinolines
IPC: C07D215/34
Filed: 1971-09-09
Abstract: Heterocyclic compounds of the formula WHEREIN R1 is hydrogen, C1-C4 alkyl, C3-C5 alkenyl or C3-C5 alkinyl, R2 is hydrogen, C1-C4 alkyl or optionally substituted C1-C6 acyl, R3 is hydrogen, C1-C6 alkyl optionally substituted by C1-C4 alkoxy groups or cyano, C3-C5 alkenyl or C3-C5 alkinyl, R4 and R5 are each hydrogen or C1-C4 alkyl, R6 and R7 are each hydrogen or C1-C4 alkyl or together are a further bond between the C atoms to which they are attached in the heterocyclic ring, and R8 is hydrogen, C1-C4 alkyl or halogen, The compound being in the form of the free base or of an acid addition salt thereof, processes for their manufacture and use as agents for pest control.
Patent ES-405772-A1 (ES)
Title: Cable indicating, flotation and vibration damping devices
IPC: H02G7/14
Filed: 1972-08-11
Abstract: Appliances for linear bodies having application, for example, as aircraft warning, flotation and vibration damping devices are disclosed. Relatively large, light-weight members are secured to a cable or the like by helically preformed appliances. The appliances either have one end portion embedded in the light-weight member or are interconnected with attachment apparatus for the member. Several embodiments are disclosed.
Patent ES-406473-A1 (ES)
Title: Guiding device, especially for splitting and beveling machines
IPC: B26D1/02
Filed: 1972-09-08
Abstract: A guiding device for splitting and beveling machines in which the material to be split or beveled is fed between a cutting member and a guiding element, said guiding device having a guiding part comprising at least a first guiding section forming the front guiding section when looking in the direction in which the material to be split or beveled is fed toward the cutting member and a second guiding section located behind the first guiding section when looking in the direction in which the material to be split or beveled is fed toward the cutting member. The arangement is such that the first guiding section is made of a synthetic material with a low coefficient of friction with regard to the material to be split or beveled, whereas the second guiding section is made of a hard metal.
Patent ES-410599-A1 (ES)
Title: Treatment of foodstuffs
IPC: F26B5/04
Filed: 1973-01-13
Abstract: Rapid cooling of a freshly baked moisture-containing farinaceous foodstuff article such as bread, wherein the article at its baked temperature and without deliberate pre-cooling is submitted to a reduced pressure treatment, which is applied at a plurality of rates so that on the one hand the article is not disintegrated, and on the other hand the article does not suffer an unacceptable peripheral moisture loss. The change of rate of application of the reduced pressure may be effected in response to various parameters. Also production of completely baked moisture-containing foodstuff articles by heating to a pre-determined internal temperature, terminating the heating substantially prior to the known, normal, complete baking time for the article and submitting the article to reduced pressure treatment.
Patent ES-416997-A1 (ES)
Title: Tractor adjustable tread wheel construction
IPC: B62D49/00
Filed: 1973-07-17
Abstract: An adjustable gauge tractor wheel for clamping on an axle has non-circular surfaces for clamping on a non-circular portion of the axle and a wedging construction comprising a gib received within the wheel hub and having a pair of inclined plane surfaces confronting the axle. A pair of wedges extending between the plane surfaces of the gib and the axle are forced into wedging position by a bolt engaging both wedges. Reverse rotation of the bolt retracts the wedges for adjustment of the wheel.
Patent ES-418094-A1 (ES)
Title: Multi-function physical exercise apparatus
IPC: A63B23/00
Filed: 1973-08-22
Abstract: A flat ground-supported frame has two transversely spaced side portions from each of which support portions extend upwardly. A pivot extends between and is connected with the support portions, and a lever is journaled on this pivot intermediate the support portions and has a longer arm and a shorter arm below the pivot. The lever is pivotable to and from a rest position in which the shorter arm abuts the support portions. Springs are connected with the frame and with the lever, to the latter intermediate the pivot and an upper free end of the longer arm at one side of the pivot, to bias the lever to the rest position. An engaging portion projects from the longer arm at the aforementioned one side of the pivot and has an at least substantially horizontal orientation when the lever is in the rest position.
Patent ES-433685-A1 (ES)
Title: Diagnostic composition for saccharide determination
IPC: C12Q1/28
Filed: 1975-01-09
Abstract: A diagnostic composition is prepared which contains as a chromogen a diamino-biphenyl derivative in which at least one of the hydrogen atoms in the amino groups thereof is replaced by a lower alkyl group by reaction with an alkylating agent. A diagnosing instrument is prepared by impregnating a bibulous, porous support in a solution comprising the diagnostic composition and optionally a saccharide oxidase, peroxidase and a guaiac, and, if necessary, a buffer, a surfactant, a background adjusting dye and/or an agent for increasing the viscosity of the composition. This diagnosing instrument can be handled in a simple and convenient way and is used to identify semi-quantitatively a saccharide in body fluids or excrements of humans or animals with reliability.
Patent ES-437156-A1 (ES)
Title: Process for the recovery of methionine and potassium bicarbonate
IPC: C07C313/00
Filed: 1975-04-29
Abstract: Methionine and potassium are recovered from the recycling solution of the potassium carbonate-methionine process by concentrating the mother liquor after the methionine precipitation and with cooling carbonating the mother liquor.
Patent ES-437751-A1 (ES)
Title: Elongated seismic receiver of continuous structure
IPC: H04R19/00
Filed: 1975-05-16
Abstract: Elongated receiver of continuous structure for seismic prospecting comprising at least one sensitive assembly having two electrically conducting electrodes on both sides of a deformable element subjected to a permanent electric polarization and an electrically insulating compressible element between the deformable element and one of the electrodes. When used for prospecting on the earth the receiver further comprises masses of heavy material secured to one face of the sensitive assembly.
Patent ES-441939-A1 (ES)
Title: Fan arrangement
IPC: F04D29/42
Filed: 1975-10-21
Abstract: A fan arrangement has an inlet bounded by an edge portion. A rotor has impeller blades which respectively sweep past the inlet. The edge portion forms an angle with each of the impeller blades so that noise generated by the blades during their rotation is substantially reduced. The edge portion may have any arbitrary shaped outline, such as linear, annular or curvilinear.
Patent ES-444983-A1 (ES)
Title: Stabilized water-in-oil emulsions and compositions
IPC: A61K9/107
Filed: 1976-02-07
Abstract: Stabilized water-in-oil emulsions containing metabolizable vegetable oil, water in a quantity less than the oil and a non-immunogenic stabilizing protein in a quantity suitable to ensure the stability of the emulsion. Compositions which contain such an emulsion and a water soluble adjuvant and/or a vaccinating antigen in solution or suspension in the emulsion. A kit containing the above.
Patent ES-445998-A1 (ES)
Title: Melt-spinning grid
IPC: B29B13/02
Filed: 1976-03-12
Abstract: A melt grid for the melting of particulate, solid polymer, comprising upper and lower faces between which runs at last one aperture of elongated cross-section bounded by at least one fin adapted for heating for melting polymer, the surface of the fin or fins bearing grooves running in the direction from the upper to the lower face of the grid.
Patent ES-446150-A1 (ES)
Title: Railway vehicle diaphragm face plate assembly
IPC: B60D5/00
Filed: 1976-03-17
Abstract: Railway vehicle diaphragm having a body of elastomeric material removably secured to the end structure of a railway vehicle and a rigidifying face plate with wear liner removably secured to the outer end of the elastomeric body.
Patent ES-448362-A1 (ES)
Title: Nip roll for treating web materials and method of manufacturing same
IPC: B30B3/04
Filed: 1976-05-29
Abstract: A nip roll is disclosed having an inner substantially rigid cylindrical member and an outer cover member of a generally incompressible substantially resilient material positioned about the inner member with reinforcing means embedded within the outer cover member having a tensile modulus greater than the modulus of the generally incompressible resilient material. The reinforcing means are so oriented with respect to the inner member that upon positioning the roll in nipped relation with a rigid roll which is externally driven, depending upon the direction of rotation, portions of the outer cover member are displaced and recoiled at the entrance and exit to the nip to provide resulting forces on web materials passed therethrough, the forces being controllable for treating such web materials. Depending upon the direction of rotation, the web material will either be compacted or elongated. A method is disclosed for producing the inventive nip roll.
Patent ES-450539-A1 (ES)
Title: Protecting device for the cylindrical sliding surfaces of a disc brake
IPC: F16J15/32
Filed: 1976-08-06
Abstract: In a disc brake in which a movable member is slidably mounted on a fixed support member by means of at least one column at least one protecting device is associated to each column to prevent various particles such as mud, grease, etc. to be deposited on the sliding surfaces of the column. The protecting device includes a seal of resilient material which cooperates with the outside surface of the column by means of at least one lip, and which carries a rigid scraper element level with the outside surface of the column. The scraper element is mounted outside with respect to the lip of the seal to clean off the particles of solid materials in a first stage, the liquid particles being retained by the lip in a second stage.
Patent ES-451743-A1 (ES)
Title: Monolithic carrier catalyst and arrangements of such a catalyst for the purification of exhaust gases from an internal combustion engine
IPC: F01N13/02
Filed: 1976-09-22
Abstract: In a monolithic carrier catalyst containing a catalytically active substance for the purification of a stream of exhaust gases from an internal combustion engine, the improvement comprises providing an increasing concentration of catalytically active substance on the monolithic carrier catalyst, wherein the concentration increases in the direction of flow of the exhaust gases. The catalyst is particularly useful in oxidizing and/or reducing the noxious substances in automotive exhaust gases.
Patent ES-453947-A1 (ES)
Title: Certain substituted imidazo {8 1,2-a{9 {0 pyridines
IPC: C07D471/04
Filed: 1976-12-03
Abstract: Certain novel substituted imidazo [1,2-a] pyridines with a substituted amino group at the 2- or 3-position are active anthelmintic agents. The novel compounds are prepared from the appropriate substituted 2-aminopyridine precursor. Compositions which utilize said novel imidazo [1,2-a] pyridines as the active ingredient thereof for the treatment of helminthiasis are also disclosed.
Patent ES-454801-A1 (ES)
Title: Producing red pigment from jarosite type residue - which is obtd. from the hydrometallurgical prodn. of zinc
IPC: C01B17/74
Filed: 1977-01-04
Abstract: Jarosite-type residues obtd. in the hydrometallurgical prodn. of Zn are calcined until more or less all of the Fe salts have transformed into oxides. Volatile products given off during calcination are recovered and treated to give a cpd. contg. sulphate anions. The solids are washed to give a red pigment of Fe. The red pigment is used in anticorrosive paints and for colouring bitamens, bricks and tiles. The volatile prodts. can be used to produce H2SO4 or dihydrating CaSO4, waste, normally stored and often leading to pollution of the environment, is effectively utilised.
Patent ES-461835-A1 (ES)
Title: Venetian blind construction
IPC: E06B9/384
Filed: 1977-08-23
Abstract: A venetian blind comprises at least two spaced apart support cables and a plurality of slats disposed at spaced locations along the support cables and having respective front and rear edges which are respectively engaged for relative rotation on coupling heads for each edge of the slats mounted on the respective cables in pairs at spaced locations along the lengths thereof. The coupling head also has cable-engagement means in the form of a supporting ring which connects the coupling to the cable in a manner permitting relative rotation therebetween about an axis which is substantially at right angles to the axis of the pivoting of the slats. The construction includes fold-initiating means which are associated with the cables between the coupling heads and which are effective to fold the cables in a preselected fold intermediate the lengths of the cables between the coupling head.
Patent ES-464329-A1 (ES)
Title: Apparatus for planetary feeding of electrode wire
IPC: B23K9/12
Filed: 1977-11-21
Abstract: Apparatus for the planetary feeding of electrode wire having means for adjusting the pushing force exerted on the electrode wire by electromagnetic means. Opposed canted rolls are mounted for rotation about their axes upon a first housing part which is rotatable about the axis of an elongated electrode wire which passes between and is fed by the canted rolls. A second housing part, which is disposed coaxially of the first housing part, bears means such as a cam or a cone which interacts with roll adjusting means mounted on the first housing part so as to adjust the force with which the canted rolls engage the electrode wire in accordance with relative motion between the two housing parts. The second housing part is driven for rotation about its axis. The degree of motion of the two housing parts relative to each other, thereby to vary the force with which the canted rolls engage the electrode wire, is determined by an externally controlled electromagnetic means which can be adjusted while the welding apparatus is in continuous operation.
Patent ES-473473-A1 (ES)
Title: Fruit or coffee bean harvesting machine - has alternately opening and closing jaws with tines rotating in vertical plane in opposite directions
IPC: A01D46/28
Filed: 1978-09-19
Abstract: The machine (100) has a frame which straddles rows of fruiting bushes and can be drawn by a tractor. A fruit gathering bead is supported by the frame and a system of conveyors able to gather and collect the fruit is also fixed to the frame. The head has two jaws, disposed one on either side of a row of bushes and pivoting around a horizontal axis. The are provided with superposed combs of resilient tines. The jaws alternately open and close and the combs have alternating rotations in opposed directions in a vertical plane transverse to the direction of advance of the machine.
Patent ES-483897-A1 (ES)
Title: Elastic supports, notably for vehicle engine suspension
IPC: F16F13/22
Filed: 1979-09-05
Abstract: The invention relates to damped elastic supports, comprising essentially, between two bases fixable to assemblies to be supported on one another, on the one hand a flexible wall defining one chamber designed to cooperate with another chamber and, on the other hand, at least one fluid-flow restricting orifice. This assembly is also completed outwardly by two elastic domes of elastomer combined with one mass. The assembly of this mass with another mass and with the damper device and the elastic membranes is calculated so as to permit a certain flexibility to be maintained, both for low frequencies and high frequencies. The invention is particularly applicable to automobile engine supports.
Patent ES-8102367-A1 (ES)
Title: Multiprocessing system for signal treatment.
IPC: G06F9/46
Filed: 1980-05-22
Abstract: A multiprocessor digital computation system for performing at least one signal-processing chain which includes a number of processes. Each process is executed by means of executing circuits including memories, computing operators and input-output couplers, which are interconnected by means of a bus system. The system includes a sequencer and an address and connection generator, wherein the sequencer includes plural process modules, one for each process to be executed, and indicates at each computing step the state of occupation or non-occupation of the executing circuits and allocates the executing circuits to execute a process to be executed upon availability of the resources necessary for execution of the process.
Patent ES-8105752-A1 (ES)
Title: Phenol formaldehyde resin for hardboard applications
IPC: C08G8/10
Filed: 1980-06-26
Abstract: A finished resin comprising a highly condensed phenol formaldehyde resole resin which has green groups formed by a low condensation phenol formaldehyde resin, the finished resin being modified by addition of a weak acid and a non-cellulosic protective colloid to improve reactivity and flow properties thereof.
Patent ES-8107276-A1 (ES)
Title: Silane/filler preparations, process for their production and their use
IPC: C08K3/00
Filed: 1980-08-14
Abstract: The invention relates to a silane/filler preparation, consisting essentially of from 5 to 70% by weight of at least one silane corresponding to the following formula Xp-CmH2m+1-pSiRn1(OR)3-n, I in which X=a halogen atom, preferably chlorine or bromine, p=1 or 2, m=1 to 5, R1=a C1-C5 alkyl group, C5-C8-cycloalkyl group or a phenyl group, R=a C1-C5-alkyl group, a C5-C8-cycloalkyl group, a phenyl group, a benzyl group or a C1-C5-alkoxy-C1-C5-alkyl group, and n=0, 1 or 2, and-respectively balanced to 100%-from 95 to 30% by weight of at lesat one inorganic filler, preferably carbon black and silicate fillers as, e.g., silica. There is also disclosed a process for the production of the silane/filler preparation and its use in optionally cross-linkable polymeric moulding compositions or vulcanizable or cross-linkable rubber moulding compositions such as sulphur-vulcanizable moulding compositions based on natural rubber and/or synthetic rubber.
Patent ES-8106260-A1 (ES)
Title: Transfer device especially for product checkout systems in stores
IPC: A47F9/04
Filed: 1980-09-05
Abstract: A checkout counter associated with the exit till of a store has a registering conveyor belt adjacent the till and a discharge conveyor belt located downstream of the registering belt for distributing checked out products onto an inclined collection surface. The belts are driven by motors with intermittent control. A loading conveyor belt upstream of the registering belt has an independent motor drive. The loading belt frame is connected to the registering belt frame to provide, on the static plane, two separate product reception areas, and, on the dynamic plane, a single transfer track.
Patent ES-8204540-A1 (ES)
Title: Image recording method
IPC: G03G5/02
Filed: 1980-11-05
Abstract: A new image recording method, such as an electrophotographic method or electrostatic recording method, where a plurality of recording papers, each having visualized images, can be produced from an electrostatic latent image which is formed only once on the electrostatic latent image forming material. A recording material having a high resistance value and dielectric factor is laid on the electrostatic latent image forming material after an electrostatic latent image corresponding to a image to be recorded has been formed on said electrostatic latent image forming material. An electrostatic latent image on the recording material corresponding to the electrostatic latent image on the electrostatic latent image forming material is visualized by supplying developer to the surface of the recording material not facing or opposite to the electrostatic latent image forming material. Thereafter the developer on said recording material is fixed. In the same way, a recording paper having a plurality of the same image or recording papers with the same image can be produced as required by laying another recording material on the same electrostatic latent image forming material having the previously formed latent image and developing same.