baber/WOPTO huggingface dataset:
Patent ES-483877-A1 (ES)
Title: Method of terminating flat multi-conductor electrical cable and connector therefor.
IPC: H01R13/6585
Filed: 1979-09-04
Abstract: An improved transmission cable connector is disclosed for providing mass termination of pre-stripped flat transmission cable having conductors on closely spaced centers with the connector providing selective programming of grounds within the connector. The connector includes three sub-assemblies, namely, a cover, a housing assembly with a plurality of receptacle type contacts and a ground bus mounted therein, and a strain relief member. The present connector employs slotted beams to effect a connection between the conductors and grounds of the cable and the terminals and bus bars of the connector. The cable is prepared in a cable stripper to cut the insulation and displace it towards the free end of the cable sufficiently to allow the conductors to be seated in the connector cover. The application tooling then inserts the exposed conductors into the proper alignment slots of the cover while simultaneously trimming them to the correct length. The housing and cover are then assembled to secure the cable in the connector and then the cable folded back upon itself over the cover and a strain relief applied to complete the assembly.
Patent ES-484310-A1 (ES)
Title: Vacuum operated actuator for an automatic transmission.
IPC: F16H59/30
Filed: 1979-09-20
Abstract: A suction cap for the control of the oil pressure regulation system in an automatic gearbox comprising an intermediate chamber bounded by a diaphragm, a housing and a bellows, with a spring connected, on the one hand, to a push-rod and engaging, on the other hand, an inner radial surface of the housing.
Patent ES-484420-A1 (ES)
Title: Closure member for the outlet of a measuring container, in particular a urine measuring container.
IPC: G01F19/00
Filed: 1979-09-25
Abstract: A valve for simultaneously closing the outlets of a plurality of containers in communication with the valve, and an outlet from the valve, comprising a valve housing having a plurality of inlet openings corresponding to the number of container outlets to be sealed, and at least one outlet a sealing element adjustably positioned in the valve housing for simultaneously sealing the valve housing inlets and outlet so as to seal off liquid communication between the containers, and between the containers and the exterior and an arm connected to the sealing element for actuation of the sealing element exterior of the valve housing.
Patent ES-486899-A1 (ES)
Title: Stacking machine for metal ingots - where tilting frame fitted with clamps transfers row of ingots onto hoist table
IPC: B22D5/00
Filed: 1979-12-14
Abstract: The ingots are knocked out of their moulds so they fall onto the lower end of a conveyor belt which slopes upwards. At the upper end of the belt, a pusher drives the ingots one at a time onto an inclined, stationary plate. At the lower end of the plate is a horizontal pivot shaft carrying a frame, which has two side plates each fitted with a row of clamps. When a desired number of ingots has been transferred to the plate, they are clamped in the frame, which is then turned upside down on the pivot shaft by a work cylinder. The clamps are then released leaving the ingots on a hoist table, which is gradually lowered as the height of the stack of ingots increases.
Patent ES-8101549-A1 (ES)
Title: Process for the preparation of disulpho derivatives
IPC: A61K31/41
Filed: 1979-12-28
Abstract: This invention relates to disulpho derivatives of general formula <IMAGE> and corresponding salts which are used to reduce blood pressure and to prevent or relieve diabetic complications, procedures for their manufacture, compositions containing them together with pharmaceutically acceptable excipients and methods of administration.
Patent ES-8100757-A1 (ES)
Title: Lawn mower driven by an internal-combustion motor.
IPC: A01D69/00
Filed: 1980-05-12
Abstract: 1. A lawnmower driven by an internal combustion engine the motor shaft of which is connected with the blade shaft (6a) which carries the blade beam (9) via a brake coupling which can be moved to the braking position by springs (10), with the brake coupling being capable of being coupled in against the force of the springs by a manually actuated positioning device, wherein the brake coupling comprises a coupling disc (3) carried by the motor shaft, a second coupling disc (4) frictionally cooperating with the first coupling disc and rotationally fixed and axially displaceable on the blade shaft (6a) carrying the blade beam (9), and a brake disc (6) which is secured beneath the second coupling disc (4) rotationally fixed and axially displaceable on the blade shaft (6a) and which cooperates with a brake disc (11) rotationally fixed to the housing, with the axial displacement of the second coupling disc (4) being brought about by an axially displaceable component (11) which is rotationally fixedly arranged relative to the housing, characterised by the following features : - The axially displaceable component which brings about the axial displacement of the second coupling disc (4) is a switching disc (11) which forms the brake disc rotationally fixedly connected to the housing, with the blade shaft (6a) passing vertically through the switching disc and the switching disc rotatably bracing the second coupling disc (4) with regard to vertical forces. - The switching disc (11) which is rotationally fixed to the housing is pressed by spring force (10) onto the brake disc (6) which is rotationally fixedly connected with the blade shaft (6a) and arranged beneath the switching disc. - The rotationally fixed connection of the switching disc (11) relative to the housing and the axial displaceability of the switching disc (11) relative to the blade shaft (6a) are brought about by the switching disc (11) being carried by pull rods (13) which extend axially parallel to the blade shaft (6a) and are axially displaceably guided through bores of a housing base plate (14) and, furthermore, by coil springs (10) drawn over the pull rods (13) with the coil springs being braced between the base plate (14) and the switching disc (11) and by the switching disc (11) being liftable via the pull rods (13) by a positioning device (20).
Patent ES-8301116-A1 (ES)
Title: Amusement apparatus.
IPC: A63F9/00
Filed: 1980-08-14
Abstract: The basic idea is that a device for playing games should be controlled by players without physical contact with the device, to allow a greater flexibility in the control and use of the device. To this end, each player is provided with a terminal unit 22 which is unconnected to the main device 21 except by means of waves transmitted through the atmosphere, e.g. radio, sound or light waves. The player can operate the unit 22 so as to control some function which eventually leads to the result of the game being recorded, for example on a display 23 on the terminal unit. The terminal unit may transmit signals to the device 21 to allow the player to control the start and/or the playing of the game, but a form of apparatus is described in which the player is able to participate actively in a game using a terminal unit which receives signals sent out by the main device and does not need to be equipped with a transmitter.
Patent ES-8105693-A1 (ES)
Title: N,N'-Dialkylaminoalkylethylene diamines and process for their production.
IPC: C07C217/08
Filed: 1980-09-19
Abstract: 1. Claims for the Contracting states : BE, CH, DE, FR, GB, IT, LI, NL, SE N,N'-dialkylaminoalkyl-ethylenediamines of the formula 1 R1 -NH-(CH2 )m -NH-(CH2 )2 -NH-(CH2 )n -NH-R2 wherein R1 and R2 are identical or different and mean alkyl, 2-hydroxyalkyl or alkenyl with from 8 to 30 carbon atoms each or C8 -C24 -alkoxy-propyl and m and n are 2 or 3. 1. Claims for the Contracting state : AT Process for the manufacture of N,N'-dialkylaminoalkyl-ethylenediamines of the formula 1 R1 -NH-(CH2 )m -NH-(CH2 )2 -NH-(CH2 )n -NH-R2 wherein R1 and R2 are identical or different and mean alkyl, 2-hydroxyalkyl or alkenyl with from 8 to 30 carbon atoms each or C8 -C24 -alkoxy-propyl and m and n are 2 or 3, which comprises first condensing alkyl-alkylenediamines of the formula 2 R1 -NH-(CH2 )m -NH2 or R2 -NH-(CH2 )n -NH2 with glyoxal to give bisaldimines of the formula 3 R1 -NH-(CH2 )m(n) -N=CH-CH=N-(CH2 )n(m) -NH-R2 and subsequently hydrogenating same catalytically to give the compound of the formula 1.
Patent ES-8200017-A1 (ES)
Title: Slurries of terephthalic acid in ethylene glycol.
IPC: C07C51/43
Filed: 1980-11-27
Abstract: The viscosity of a slurry of terephthalic acid in ethylene glycol is reduced if the terephthalic acid is first submitted to mild attrition at an elevated temperature.
Patent ES-8204754-A1 (ES)
Title: Photoactive mixture of acrylic monomers and chromophore-substituted halomethyl-triazine.
IPC: C09J7/02
Filed: 1981-02-11
Abstract: Photopolymerizable mixture of (a) acrylic monomer such as 95 parts of an alkyl acrylate and 5 parts of acrylic acid and (b) 0.01 to 2 parts by weight of a chromophore-substituted-halomethyl-s-triazine such as < IMAGE > The novel mixtures are primarily useful as pressure-sensitive adhesive mixtures.
Patent ES-8308838-A1 (ES)
Title: Carboxyalkyl dipeptides, processes for their production and pharmaceutical compositions containing them.
IPC: C07K5/02
Filed: 1981-10-21
Abstract: Disclosed are novel carboxyalkyl dipeptides which are useful as inhibitors of angiotensinconverting enzyme and as antihypertensive agents, having the formula < CHEM > and the pharmaceuticallv acceptable salts thereof, wherein R and R<6> are for example hydroxy, lower alkoxy or aryllower-4 alkoxy R<1> is for example hydrogen, alkyl, lower alkoxy or aryloxy R<2> and R<7> are the same or different and are hydrogen or lower alkyl R<3> is for example lower alkyl or phenyl lower alkyl R<4> and R<5> are selected from hydrogen, lower alkyl and Z, or R<4> and R<5> taken together form a group represented by Q, U, V, Y, D or E wherein < CHEM > wherein X<1> and X<2> independent of each other are O, S or CH2, R<8> and R<9> independent of each other are lower alkyl, lower alkenyl, lower alkynyl, cycloalkyl having 3 to 8 carbon atoms, hydroxy lower alkyl or -(CH2)nAr, wherein n is 0, 1. 2 or 3 or R<8> and R<9> taken together form a bridge W, wherein W is a single bond or a methylene bridge or a substituted methylene bridge when at least one of X<1> and X<2> is methylene, or W is an alkylene or substituted alkylene bridge having 2 or 3 carbon atoms with the proviso that at least one of R<4> and R<5> is Z < CHEM > wherein L is O or S. The compounds can be prepared according to known methods such as for example by condensation of an aminoacid XXI with an aminoacid XVII < CHEM >
Patent ES-8304737-A1 (ES)
Title: Digital two-to-four wire converter for full duplex signals
IPC: H04B3/20
Filed: 1981-10-22
Abstract: A digital electronic hybrid circuit for a telephone line circuit is described wherein the two-to-four wire conversion function is provided with an improved synthesized automatic impedance match between the telephone subscriber line and the digital central office. More particularly, an impedance at the input to the line circuit is simulated without the use of discrete components and which closely matches the subscriber line impedance. The circuit digitally separates the full duplex signals on a two-wire transmission path to a pair of digital signals.
Patent ES-8207478-A1 (ES)
Title: Device for dumping trash containers provided with a device for opening the container closure.
IPC: B65F3/12
Filed: 1981-10-30
Abstract: A dumping device for refuse containers at a refuse collecting station, particularly adapted for use with a refuse container having a device for opening the cover of the refuse container, the device consisting of at least one stop pin, stop bolt or stop projection which is attached at the side of the cover, which engages the dumping device during the lifting and/or tilting movement of the refuse container and engages into a guideway provided at the dumping device. Depending on the construction of the dumping device, whether it operates with the aid of a lifting movement or only with the aid of a tilting movement, the device for opening the cover of the refuse container may be adapted to the special types of refuse containers.
Patent ES-8301086-A1 (ES)
Title: A method and apparatus for transferring the same information to a plurality of subscribers.
IPC: H04M3/487
Filed: 1981-12-09
Abstract: A subscriber station (1) functioning as a concentrator is connected to subscribers (3) and is connected via trunk lines (4) to a centrally placed transit exchange (5) establishing connections, by reason of a given command, between a source (8) sending special information and a trunk line pointed out as being idle. The subscriber station includes a trunk line economizing apparatus (15-29) investigating each time a subscriber calls the source whether one of the trunk lines is already connected to the source. If no such connection is determined, the source and the calling subscriber are conventionally connected to a trunk line pointed out as being idle, the number of this line being intermediately stored in a memory unit (20) associated with the economizing apparatus. If it is determined at the investigation that the special information is already being transferred to the subscriber station, the subscriber calling the source is connected to the trunk line whose number is intermediately stored in the memory unit. The economizing apparatus includes a circuit (27) for cancelling the intermediate storage when the special information is no longer received by any of the subscribers. Independent of the number of subscribers receiving the special information, only a single trunk line is taken into use, and the central transit exchange is only loaded with a single connection establishment.
Patent ES-508601-A1 (ES)
Title: Current steering circuit.
IPC: G01R19/00
Filed: 1982-01-08
Abstract: A current steering circuit for comparing the outputs of two channels of a parallel redundant control system. The voltages and senses of the outputs are mirror-images and are fed into opposite ends (AB) of four terminal resistor network, of two bias arms (R) and two input arms (R), at the centre junction of which is a light emitting diode (D). One of the bias arms contains oscillating switch means (S) which causes the diode (D) bias voltage to oscillate. When the input voltage at the diode cathode is high the diode will emit light and the voltage at the diode anode will oscillate across a predetermined threshold voltage only when the inputs agree. Two or more circuits can be connected together to compare the outputs of several parallel redundant channel.
Patent ES-8305784-A1 (ES)
Title: Antiviral agents, their preparation and use.
IPC: C07H19/06
Filed: 1982-03-18
Abstract: Compounds of formula (I): < CHEM > in which Y is a halogen atom, preferably a bromine atom, each of R<1> and R<2> is a hydrogen atom or an acyl radical of the formula X - @ - , in which X is a C1-6 alkyl group or a carboxy group of the formula HO-@-Z- in which Z is a branched- or straight-chain alkylene radical having from 1 to 4 carbon atoms in the chain, with the proviso that R<1> and R<2> are not simultaneously hydrogen atoms or acetyl groups are useful in the treatment of viral infection, particularly those caused by herpes viruses.
Patent ES-8303502-A1 (ES)
Title: Process for the manufacture of azo pigment preparations, and their use.
IPC: D06P1/645
Filed: 1982-04-01
Abstract: 1. A process for the preparation of azo pigment preparations having a content of long-chain aliphatic primary amines and polyfunctional amines, which process comprises adding before or after the coupling a cationic auxiliary of the phase transfer catalyst type and after the coupling a long chain primary aliphatic amine to the coupling mixture and, after the separation of the pigment admixing a polyamine of the formula H2 N-(Cn H2n -NH)m -H in which n represents identical or different numbers from 2 to 6 and m represents numbers from 2 to 8, to the press cake.
Patent ES-8308574-A1 (ES)
Title: Polymeric material containing randomly distributed hydroxyl groups from polymers and copolymers of conjugated dienes, process for the preparation thereof, and use thereof.
IPC: C08G18/69
Filed: 1982-04-01
Abstract: A process is described for the preparation of polymeric material containing randomly distributed hydroxyl groups. Problems arise when preparing such hydroxyl-containing material from polymers and copolymers of conjugated dienes, especially low molecular weight polymers and copolymers. The described process seeks to overcome these problems and comprises subjecting to imidation the half-ester of the adduct of maleic anhydride to a polymer or copolymer of a 1,3-conjugated diene, such as 1,3-butadiene and/or 2-methyl-1,3-butadiene. The imidation is effected with a primary amine of the formula H2N - A - (OH)n where A is an organic radical containing 1 to 20 carbon atoms and n is an integer of from 1 to 3. The adduct of maleic anhydride to the polymer or copolymer is prepared in conventional manner and subjected to half-esterification with an alcohol, such as a lower aliphatic alcohol. The half-ester is then subjected to imidation by adding the amine to the half-ester at elevated temperature and removing low-boiling products.
Patent ES-8305045-A1 (ES)
Title: Plasmids coding for B. Thuringiensis crystal protein, their production and their use in creating genetically engineered bacterial strains, the aforesaid strains per se and their use in producing said protein, said protein so-produced, insecticidal formulations comprising the same and a method of producing an insecticidal effect.
IPC: A01N63/50
Filed: 1982-04-26
Abstract: The crystal protein of Bacillus thuringiensis is an insecticidal substance. Unfortunately growth phase limitations are exhibited by B. thuringiensis in producing this protein. This invention, however, provides a plasmid capable of replication in a bacterial host species and containing expressible heterologous DNA coding for the crystal protein of Bacillus thuringiensis and including an expression mechanism for said heterologous DNA which is recognized by the host species system but does not exhibit substantial growth phase limitations in the bacterial host species. Genetically engineered bacterial host strains transformed by the plasmids of the invention express B. thuringiensis crystal proteins without exhibiting the aforesaid growth phase limitations.
Patent ES-8307984-A1 (ES)
Title: Connecting rod bearings for a volumetric piston chamber machine
IPC: F01B3/02
Filed: 1982-05-10
Abstract: The invention is a volumetric piston chamber machine wherein the crankpin is relieved of the inertia force and wherein a seat is constructed in a single piece adapted to act as a female part with the crank being a male part. As a result, the force distribution throughout this volumetric piston chamber engine is more uniformly distributed and offers the advantage of a smaller engine in the overall axial direction eliminating the harmful transverse stresses.
Patent ES-8304830-A1 (ES)
Title: Process for treating surfaces of cast iron that contains carbon, as well as apparatus for carrying out the process and cylinder consisting of a grey cast iron casting.
IPC: F02F3/00
Filed: 1982-05-19
Abstract: The invention relates to a method and an apparatus for the treatment of surfaces of a workpiece of carbon-containing cast iron, and in particular of blind holes in gray iron cast workpieces, by electrochemical stock removal and mechanical reaming-and-plating. Electrochemical stock removal and mechanical reaming and plating are carried out in separate steps whose operating parameters are independently adjustable, the mechanical stock removal being essentially confined to a reaming-and-plating of the surface which does not entail a closing of graphite flakes. A cylinder bore produced by the method of the invention with desired roughness will have a dark, lustrous surface.
Patent ES-8307212-A1 (ES)
Title: Sulphur-containing 5-hydroxy-alkanoic acid derivatives, their use as pharmaceutical preparations and process for their production.
IPC: C07D309/12
Filed: 1982-06-17
Abstract: There are described pharmacologically active compounds, useful in the treatment of allergic/inflammatory disorders involving SRS-A as causal mediator and which, in free acid form, are of formula I, < IMAGE > I in which R1 is (i) an aliphatic, saturated or unsaturated hydrocarbyl radical of up to 20 carbon atoms, unsubstituted or substituted by at least one substituent selected from halogen, hydroxy, C3-6 alkoxy, C3-6 cycloalkyl, aryl or heteroaryl, the cycloalkyl, aryl or heteroaryl being unsubstituted or substituted by at least one substituent selected from hydroxy, halogen and alkyl, alkenyl or alkynyl of up to 10 carbon atoms, (ii) cycloalkyl of 3 to 8 carbon atoms unsubstituted or substituted by alkyl, alkenyl or alkynyl of up to 16 carbon atoms, or (iii) aryl or heteroaryl, unsubstituted or substituted by hydroxyl, C1-4 alkoxy, halogen or alkyl, alkenyl or alkynyl of up to 16 carbon atoms and R2 is (i) alkyl, cycloalkyl or alkenyl of up to 10 carbon atoms, unsubstituted or substituted by one or more substituents selected from aryl, cycloalkyl, halogen, hydroxy, NHR3 and COX, where R3 is H, C1-4 alkyl, aryl or an amino acid residue or COX, and X is OH, C1-4 alkyl, NH2 or an amino acid residue, or (ii) aryl or heteroaryl, unsubstituted or substituted by one or more substituents selected from C1-4 alkyl, C1-4 alkoxy, C2-5 acyl, halogen, hydroxy, carboxy, nitro, trihalomethyl, phenyl, C1-4 acylamino and NHR4, where R4 is hydrogen or C1-4 alkyl and Y is -S-, -SO- or -SO2-, with the proviso that when -YR2 is glutathionyl, cysteinyl or cysteinylglycinyl, then R1 is other than an unsubstituted alkatetraenyl or alkapentaenyl radical of 12 to 16 carbon atoms.
Patent ES-8305863-A1 (ES)
Title: Process and machine for the manufacture of a thermofused textile fabric.
IPC: D04H3/04
Filed: 1982-08-03
Abstract: The invention relates to a process for producing fabrics formed from a lap of parallel warp yarns (2) thermofused at their intersection points with a weft yarn (4). The warp (2) and weft (4) yarns are pressed at their intersection points in order to produce an outward deformation of the lateral parts of the weft yarn (4), whilst the central part of this yarn (4) remains virtually undeformed. Then, a high-frequency alternating electrical field (8) intended for carrying out the thermofusing is applied mainly to these outwardly deformed parts of the yarns. The process is characterised in that, before the thermofusing, the yarns (4) are impregnated (18) with a liquid compound with high dielectric losses, such as water (20). The invention is used for the production of thermofused fabrics.
Patent ES-8401104-A1 (ES)
Title: High solids polyamide-imide magnet wire enamel
IPC: C08G18/00
Filed: 1982-11-11
Abstract: A high solids content, low molecular weight polymer, low viscosity polyamide-imide enamel is described. The enamel is a reaction product of polyisocyanate, trimellitic anhydride, and an isocyanate blocking alcohol having a ratio of free isocyanate to total carboxyl and anhydride groups of 0.99:1 to 0.85:1. The method of making the enamel and the method of coating electrical conductors such as magnet wire with such enamel are also disclosed.
Patent ES-8402369-A1 (ES)
Title: One-side zinc electroplated steel strip
IPC: C25D3/66
Filed: 1982-12-14
Abstract: Rolled steel strip, pref. cold is subjected to washing of conventional type, consisting of a light surface removal and chemical and electrolytic degreasing. Both faces are then coated with Zn, of greater thickness on one face than on the other. The strip is then passed through an electrolytic bath between two electrodes of opposite polarity, with the anodes facing the surface of the strip on which electro-deposition of zinc is desired.