baber/WOPTO huggingface dataset:
Patent ES-489381-A1 (ES)
Title: Dispensing apparatus for vending machines.
IPC: G07F9/00
Filed: 1980-03-10
Abstract: The invention relates to a dispensing apparatus for automatic vending machines, especially for non-packaged commodities, such as chewing gum, nuts and the like, with a commodity ejector channel arranged underneath the commodity distributor in the housing of the vending machine, which is characterised in that the commodity is issued through a downwardly directed orifice incapable of being touched or felt by the customer and located in a commodity slide extendable forwards in the horizontal part of the commodity ejector channel or in a laterally closed commodity flap mounted rotatably at the top at the front end of the channel and designed in the manner of a dredging shovel, and arranged in the vertical part of the commodity ejector channel, at its rear end at the top and underneath the commodity distributor, is a rotatably or movably mounted commodity chute positively guided and controlled by the slide or the flap and having a barrier, the sliding movement of the commodity slide being limited forwards by tongues arranged at the rear on the slide and having retaining pins which are combined with a retraction device for the slide.
Patent ES-8104226-A1 (ES)
Title: intermediate products.
IPC: C07C51/353
Filed: 1980-04-19
Abstract: Cyclobutanecarboxylic acid imides of the formula I < IMAGE > (I) wherein one of R1 and R6 is hydrogen, methyl or ethyl, and the other is methyl or ethyl, R2 and R3 independently of one another are each hydrogen, fluorine or methyl, or R2 is acetoxy or chlorine while R3 is hydrogen, and wherein R4 is hydrogen, methyl or chlorine, and R5 is hydrogen or methyl, whereby R3 and R4 together can also form an additional bond in the four-membered ring, are suitable for combating various fungi and have a particularly excellent action against Botrytis. They can be produced in an especially advantageous manner by photochemical [2+2] cycloaddition of alkenes or alkynes with for example appropriately substituted maleic acid-(3,5-dichlorophenyl)imides.
Patent ES-8105935-A1 (ES)
Title: Process for the production of microcapsules, microcapsules obtained by this process, use of the microcapsules in the production of pressure sensitive recording papers and pressure sensitive recording system.
IPC: B01J13/02
Filed: 1980-10-07
Abstract: In a process for the preparation of microcapsules based on a melamine-formaldehyde resin, in which the microcapsules are obtained by condensing a melamine-formaldehyde precondensate, its C1-C4-alkyl ethers, or mixtures thereof, in water in which the material forming the capsule core is dispersed, at a pH of from 3 to 6.5 and at from 20 DEG to 100 DEG C., the improvement that the water contains a homopolymer or copolymer which possesses sulfonic acid groups but is devoid of phenyl or sulfophenyl groups and has a K value of from 100 to 170 or a viscosity of from 200 to 5,000 mPa.s (shearing gradient 489 s-1 20% strength solution at 25 DEG C.), and that the melamine-formaldehyde precondensate is added continuously, or in portions, in step with the rate of condensation. The process gives individual capsules which are highly impermeable. The capsules are exceptionally useful for the production of pressure-sensitive recording materials.
Patent ES-8203079-A1 (ES)
Title: Manufacture of 2*66dichloropyrazine
IPC: C07D241/16
Filed: 1980-11-14
Abstract: In a new process for the prodn. of 2,6-dichloropyrazine (I) by chlorination of a soln. of monochloropyrazine (II) in dimethylformamide with gaseous chlorine, a mixt. of high-boiling paraffin hydrocarbons is added to the reaction soln. before the chlorination. Pref. paraffin hydrocarbon mixts. are those of b.pt. more than 300 deg.C. The hydrocarbon mixt. is pref. used in an amt. of 0.5-10 g per gramme (II), the amt. of (II) being 1 g per 0.5-10 g dimethylformamide, provided that the amt. of paraffin hydrocarbon mixt. is at least equal to the amt. of dimethylformamide. Reaction temp. is pref. 10-120 deg.C. (I) is useful as an intermediate, e.g. for the antibacterial sulphonamide 2-sulphanilamido-6-chloropyrazine. Addn. of high-boiling paraffin hydrocarbons to the reaction mixt. eliminates the risk of explosion without reducing reaction rate, so that the process is suitable for use on an industrial scale.
Patent ES-8205909-A1 (ES)
Title: Process for increasing or improving the whitening effect during the optical brightening of coating compositions.
IPC: D21H21/30
Filed: 1981-01-13
Abstract: A process is disclosed for obtaining coating compositions of improved whiteness for coating paper or cardboard using fluorescent whitening agents of the bis-triazinylaminostilbene-2,2'-disulfonic acid series, which process comprises adding to the coating compositions, in addition to the respective fluorescent whitening agent, an acid phosphoric acid ester of an oxyalkylated fatty amine of the formula < IMAGE > (1) or an alkali metal salt, ammonium salt or amine salt thereof, wherein R is an aliphatic hydrocarbon radical of 8 to 22 carbon atoms, Y1 and Y2 are both hydrogen, or one of Y1 and Y2 is hydrogen and the other is methyl, X is the acid radical of phosphoric acid, the acid hydrogen atoms of which radical can be replaced by alkali metal ions, ammonium ions or amine salt ions, and m and n are integers, the sum of which is 2 to 30. To the coating compositions can also be added organic solubilizers, non-ionic or anionic surfactants and/or polar organic compounds. Coating compositions which contain the above fluorescent whitening agents and assistants are also disclosed.
Patent ES-8302233-A1 (ES)
Title: Fluid engaged and spring returned fan clutch
IPC: F16D25/0635
Filed: 1982-01-22
Abstract: A fluid engaged and spring returned fan clutch for connection with a live rotative source of power including an annular mounting flange for connection with the source of power. The mounting flange terminates in a hub. Also included is an annular friction flange connected to the hub. A first outer shell section is rotatively mounted on the hub and connected to a second outer shell section with fan blades connected thereto. A circular face plate is connected to the second outer shell. A circular piston is axially and slideably mounted on and within the second outer shell section and axially of the face plate thereby forming a cylinder void between the piston and the face plate. A circular resilient bladder member is secured at its peripheral edge portion between the second outer shell section and the face plate with the bladder adjacent the piston and opposed to the face plate. The piston has a ring of friction material connected thereto. A series of spaced springs are mounted between the first outer shell section and the piston for urging the ring of friction material from the friction flange. Fluid pressure is introduced by means of a rotary air union into the cylinder void between the face plate and the bladder to cause the friction material ring to engage the friction flange to thereby rotate the first and second outer shell sections and the fan blades carried thereby against the action of the springs.
Patent ES-8304207-A1 (ES)
Title: Immunochemical assay for creatine kinase-MB isoenzyme
IPC: G01N33/573
Filed: 1982-02-16
Abstract: An immunochemical process and test kit for determining accurately the amount of creatine kinase-MB isoenzyme (CK-MB) in biological fluids employing two separate immunoassays to a single sample of the biological fluid. This process and test kit are useful in diagnosing myocardial infarct.
Patent ES-8303611-A1 (ES)
Title: Fuel injection system with fuel mapping.
IPC: F02D41/24
Filed: 1982-03-31
Abstract: A digital-analog fuel injection system wherein fuel lean out is controlled by a fuel mapping circuit 36 which provides one of sixteen levels of percent lean out control of the fuel pulse width supplied to an injector. In order to provide an immediate update of the engine demands, a pulse generation circuit 72 operates in real time. The fuel mapping circuit 36 provides corrections to the pulse generating circuit on a sampled update basis. This is accomplished by using a digital word 34 generated by a microprocessor 10 to control a multiplying digital to analog converter whose reference input is an electrical signal (VMAP) representing the present manifold pressure and an offset voltage (VO) accounting for the several variable of the system such as the engine, injectors and pressure sensor. The output signal (VB) from the fuel mapping circuit 34 is then applied to a pulse generating circuit 72 to control the generation of fuel pulse width which is being applied to a fuel injector driver 46 (FIG. 5).
Patent ES-8307490-A1 (ES)
Title: Dual-action dentifrice
IPC: A61K/
Filed: 1982-06-09
Abstract: A dentifrice is described comprising an aqueous phase containing aluminium and an oil phase containing fluoride, the immiscibility and physiochemical properties of the phases resulting in a "dual action" effect on dentition to which this dentifrice is applied by substantially separate treatment with aluminium and then fluoride.
Patent ES-8400976-A1 (ES)
Title: Feed means for elongate articles.
IPC: B27F7/13
Filed: 1982-07-23
Abstract: A feed means for feeding elongate articles of the type described in succession and in a predetermined orientation to a receiving station, the feed means including an inclined track comprising a pair of parallel shoulders affording a slot therebetween so that, in use, a head of an article of the type described can be supported on the shoulders with its shank depending downwardly through the slot and, at the lower end of the slot, there being a rotatable feed member having a helical groove of such configuration as to permit a lowermost article in the track to enter the groove and be transported transversely away from the track between the feed member and the lower end of the track, wherein a drive means is provided to rotate the feed member unidirectionally at a speed of at least 300 r.p.m. so that the lowermost article is subjected to a frictional force having a component generally parallel to the longitudinal axis of the shank of a magnitude to cause relative movement between the lowermost article and the next adjacent article in the longitudinal direction of their shanks and thereafter to transport the thus engaged article in a direction transverse to the axis of the shank.
Patent ES-8403542-A1 (ES)
Title: Adhesive bonded pile fabrics
IPC: D04H11/04
Filed: 1982-09-22
Abstract: A fusion bonded, pile fabric is made by positioning a pile-forming yarn in pile forming fashion adjacent to one side of a liquid permeable base layer, applying a hot melt adhesive heated to at least its softening point to the base layer on the opposite side of the base layer from the side adjacent to the pile-forming yarn, forcing the hot melt adhesive through the base layer into bond-forming contact with the pile-forming yarn, and allowing the adhesive to cool to a temperature below its softening temperature to thereby bond the pile-forming yarn to the base layer. Apparatus for use in this process is also provided and various configurations of pile fabric are described.
Patent ES-8400661-A1 (ES)
Title: Method for the production of a complete foodstuff for animal nutrition, foodstuff obtained thereby, and apparatus for carrying out this method.
IPC: A23K1/00
Filed: 1982-09-23
Abstract: The method is characterized in that the grain is cultivated on an area to which a bioenergetic field is applied and which is watered with water containing both germinating products and biological cultivating products, and cosmotelluric emissions are provided through electrodes and a biological dielectric capacitor, said emissions being picked up by an antenna and unpolarisable electrodes. Application to the industry of the production of biological compound wholemeal food products for all species of domestic or wild animals.
Patent ES-8402309-A1 (ES)
Title: Antibacterial penem derivatives.
IPC: C07D499/88
Filed: 1982-10-27
Abstract: Penem derivative of the formula I < CHEM > in which R is hydrogen or a carboxyl esterifying group, R<1> is phenyl, napthyl, thienyl, pyridyl, quinolyl or isoquinolyl being unsubstituted or substituted by one, two or three of the same or different substituents selected from halogen, hydroxy, amino, nitro, cyano, azido, alkyl, alkoxy, alkanesulfenyl, alkanesulfinyl, alkanesulfonyl, alkanoyl, alkoxycarbonyl, alkanoyloxy, carbamoyl, ureido, carbamoyloxy, alkanoylamino, aminosulfamoyl, sulfamoyl, guanidino, trifluormethyl, trifluormethanesulfenyl, trifluormethanesulfinyl, trifluormethanesulfonoyl and formyl, which may be substituted by one, two or three lower alkyl groups being the same or different. R<2> represents a hydrogen atom or a optionally protected hydroxyl group, or a salt thereof, process for the production thereof and antibacterial pharmaceutical preparations comprising them.
Patent ES-8403951-A1 (ES)
Title: Extrudable and curable polyethylene composition of high or medium density.
IPC: C08L101/00
Filed: 1983-02-17
Abstract: High- and medium density polyethylene compositions become extrudable and cross-linkable during the extrusion step by incorporating therein a free radical generator and an additive for plasticizing the polyethylene composition, at a relatively low extrusion temperature insufficient to decompose the free radicals generator, consisting of a C14 to C24 n-alkyl acrylate polymer having an average molecular weight by number of from 500 to 50,000, used in a proportion from 0.5 to 10% by weight.
Patent ES-8405235-A1 (ES)
Title: Subsoil cultivating tool.
IPC: A01B15/02
Filed: 1983-07-26
Abstract: A subsoil cultivating tool for attachment to the rear of a tractor comprises a frame (2) on which are mounted tines (8, 8 min ). Each tine comprises a laterally narrow and flexible leg (25, 25 min ) in a backwardly-swept configuration, extending generally downwardly and rearwardly from the frame. The leg carries at its lower end a cultivator foot (11, 11 min ) to which is attached a wing member (19, 19 min ). The flexibility of the leg allows lateral deflection of the foot when it encounters an obstacle in the ground.
Patent ES-8501709-A1 (ES)
Title: Method and apparatus for splicing yarns
IPC: B65H69/06
Filed: 1983-11-02
Abstract: In a splice between ends of multi-ply yarn, each ply end (G1a, G1b) of an end of the multi-ply yarn (Z1) is disposed adjacent to an associated ply end (G2b, G2a) of the end of the other multi-ply yarn (Z2) so as to overlap it over a predetermined length (U1, U2), and each of these two ply ends (G1a, G2b, or G2a, G1b) has the respective other ply end (G1b or G2b) of the multi-ply yarn wrapped around it in the region of overlap (U1, U2), different regions of overlap (U1, U2) of a splice being disposed in the longitudinal direction of the multi-ply yarn without overlaps. This splice is made by: (a) holding the mutually separated ply ends at each end of the multi-ply yarn (b) shortening each ply end by a predetermined length within an end portion of the multi-ply yarn from which the multi-ply yarn twist has been displaced, different lengths of shortening being associated with all the ply ends of the same end of the multi-ply yarn (c) bringing the two ends of the multi-ply yarn together until each ply end of the end portion of the end portion of the one multi-ply yarn overlaps at least one ply end of the other multi-ply yarn (d) fixing a respective ply end from the end portion of one multi-ply yarn on a ply end of the end portion of the other multi-ply yarn in the region of overlap (e) releasing the ply ends and introducing a multi-ply yarn twist into the end portions of the multi-ply yarn.
Patent ES-8501935-A1 (ES)
Title: Position sensing device
IPC: C03B9/447
Filed: 1983-12-29
Abstract: Apparatus for sensing the position of a mechanism while moving in a direction transverse thereto is disclosed. The apparatus for sensing the position of the mechanism comprises an electrical load, an oscillator having an input connectable in series with the load to a source of direct current, and an electromagnet electrically connected to the output of the oscillator and having a radiating surface opposingly positioned to face the mechanism so that a magnetic field generated thereby radiates in a direction toward a fixed target position through which the mechanism travels. The apparatus also comprises an electrically conductive target having a surface between a leading edge and a lagging edge. The target is mounted on the mechanism so that the leading edge of the target enters the magnetic field as the mechanism moves the target toward the target position. The target is shaped between the edges so that the surface of the target tapers from the leading edge to the lagging edge in a direction toward the electromagnet.
Patent ES-8504204-A1 (ES)
Title: Acetonylideno-oxo-thia-aza:bi:cyclo-heptane carboxylic acid(s)
IPC: C07D499/32
Filed: 1984-03-27
Abstract: Derivs. of (2S,5R) 6-((Z)-acetonylideno) 3,3-dimethyl 7-oxo 4-thia 1-azabicyclo (3,2,0)-heptane carboxylic acid, of formula (I), (in which R1 is H, R2 is lower alkyl, aryl or other) are made by (a) reacting a 6-amino penicillinic acid ester of formula (II) with a sulphonyl halide of formula R2-SX (III) (in which X is halogen) to give a cpd. of formula (IV); (b) reacting (IV) with triphenyl phosphine to form a cpd. of formula (V); (c) reacting (V) with mercuric chloride to give a cpd. of formula (VI); (d) reacting (VI) with acetonyl triphenyl phosphorane to give the ester of (I); and (e) hydrolysing in acid, alkaline or basic medium to obtain (I) or its therapeutically-acceptable salts.
Patent ES-8506125-A1 (ES)
Title: Improvements in and relating to stranding machines.
IPC: B21C47/24
Filed: 1984-07-12
Abstract: A device for use in loading a rotary stranding machine of the so-called fork construction comprises an L-shaped loading platform located laterally adjacent to the stranding machine to receive wire supply bobbins resting thereon. The loading platform is mounted for rectilinear upward sliding movement upon mountings which are in turn mounted for pivoting movement about a horizontal axis parallel to the rotary axis of the stranding machine. A jacking means is linked between a fixed anchorage and a part of the loading platform spaced from the horizontal pivotal axis whereby upon extension of the jacking means the loading platform is first tilted about the horizontal axis and then moved rectilinearly to bring the ends of the bobbin into alignment with loading pintles of the stranding machine.
Patent ES-8602342-A1 (ES)
Title: Pyridazinylcarboxylic acid derivatives having a gametocide activity.
IPC: A01N43/58
Filed: 1984-08-09
Abstract: Pyridazinylcarboxylic acid derivs. of formula (I) are new. R1=H, a cation or 1-6C alkyl; Y and Y'=O, S, SO or SO2. R2 and R3= 1-12C alkyl. or 2-12C alkenyl both substd. by 1 or more halogen; R4 and R5=H, halogen, NO2, CN, 1-6C alkoxy or 1-6C alkyl (opt. substd. by one or more halo); n=0 or 1. - R1=H, Na, K, Mg, ammonium or 1-4C alkyl. Y=O, S or SO2. R2=CF3, CHF2, CF2CF3, CF2CHF2, 1,2-dichlorovinyl or 1,2,2-trichlorovinyl. Y'=O. R3=CHF2. R4=H, Cl, NO2 or Me. R5=H.
Patent ES-8505248-A1 (ES)
Title: Composition for transdermal drug application
IPC: A61K47/00
Filed: 1984-09-12
Abstract: A device for transdermal administration of active medicinal agents is based on the active medicinal agent dissolved to an extent of at least 50% in a nonflowable, physiologically acceptable gel, which latter is distributed in a microdisperse mode in a crosslinked silicone elastomer.
Patent ES-8507139-A1 (ES)
Title: New quinazoline derivs.
IPC: A61K31/495
Filed: 1984-11-07
Abstract: The cpds. of formula (I) in which R is H, halogen or 1-4C alkyl, are made by reacting a cpd. of formula (II), in which X is halogen, with a catechol of formula (III) in acetone, methyl isobutyl ketone, methyl ethyl ketone or dioxane at 15-120 deg.C in presence of sodium or potassium carbonate.
Patent ES-8603326-A1 (ES)
Title: Transport system and units therefor.
IPC: B61D3/12
Filed: 1984-11-22
Abstract: A road/rail transport system is described and comprises rail bogies of the kind having two axles and a central bogie bolster arranged between the axles and transverse to the intended direction of travel and semi-trailers which are preferably of the kind having road wheels at the trailing ends and adapted for connection at their leading ends to a tractor unit. The rail bogie bolster has a pocket in which a mounting member is held, the pocket and mounting member having part spherical surfaces in engagement to permit limited movement of the mounting member relative to the pocket. The mounting member is adapted for releasable attachment to the frame of a semi-trailer which at one end is provided with an aperture for receiving the attachment of the mounting member and which at the other end is connectable to a similar semi-trailer so that a train may be constructed of semi-trailers and bogies with each bogie effectively supporting the weight of one semi-trailer. The semi-trailers can readily be converted to a road mode.
Patent ES-8607698-A1 (ES)
Title: Casing article, apparatus and method for using the same.
IPC: A22C11/02
Filed: 1984-12-28
Abstract: A casing article for use in automatic production of frankfurters and the like includes a tubular core and a shirred casing stick carried by the core. The core can function as a disposable stuffing horn and, for this purpose, it has one end receivable in the discharge of the stuffing machine including a flange which is engaged and rotated by a rotating chuck of the stuffing apparatus. Also disclosed are modifications to the stuffing machine to make the machine compatible with the casing article, an end-of-casing monitor, a carrier for moving the casing article to a stuff position and a method for operating the stuffing machine to stuff out the casing and produce linked frankfurters.
Patent ES-8801434-A1 (ES)
Title: Spectral analyzer and direction indicator.
IPC: G01S3/783
Filed: 1985-08-01
Abstract: A spectral analyzer and direction indicator and direction indicator (10,20) is disclosed and includes reflection gratings (13,15,25,27,37,39), associated optical systems (17,19,29,33,41,45) and associated detectors (21,23,31,35,43,47,30). The reflection gratings (13,15,25,27,37,39) are arranged to provided angles of diffraction which are utilized to determine spectral content and incidence direction of collimated or essentially collimated incident radiation.