baber/WOPTO huggingface dataset:
Patent ES-8104117-A1 (ES)
Title: Method of transporting a load of living shell-fish and apparatus usable in such transportation.
IPC: B60P3/20
Filed: 1980-07-21
Abstract: A method of transporting shell-fish at high load densities comprises immersing the shell-fish in sea water in a transportable container associated with a refrigeration system and with oxygenating means comprising an air pump (20 or 25) and air ducts (22) having discharge orifices through which air is discharged to form a multiplicity of ascending streams of fine bubbles distributed over the whole plan area of the container. The container is transported while operating the refrigeration system and maintaining sufficiently intensive oxygenation of the water to keep the shell-fish alive.
Patent ES-8501561-A1 (ES)
Title: Probe carrying apparatus for inspecting the tubes of a steam generator.
IPC: F22B37/00
Filed: 1980-11-27
Abstract: Probe-holding apparatus for holding a probe for checking steam generator tubes particularly in a nuclear reactor installation. The apparatus comprises a telescopic arm supported via a ball and socket joint from a support mounted in or near an access aperture in a chamber at one end of the steam generator. A probe guide is carried by a carriage pivotally mounted at the other end of the telescopic arm. The carriage includes an endless belt having a series of spaced projections which engage into the ends of the tubes, the projections being spaced by a distance equal to the tube pitch or a multiple thereof. The belt is driven by a stepping motor in order to move the carriage and place the probe guide opposite different ones of the tubes.
Patent ES-8202774-A1 (ES)
Title: Culture substrate essentially on the basis of slags as a by-product in the production of metal.
IPC: A01G31/00
Filed: 1981-04-14
Abstract: The invention relates to the field of crop substrates or supports to be mixed with soil or to be used as a development medium for crops out of soil. Pelleted expanded blast furnace slag with a particle size of between 0 and 15 mm and containing at least 30 % of total porosity is employed. An acidic material such as, for example, peat may be added to the slag to buffer the pH at 7. The slag granulate is advantageously mixed with inorganic fibres including metallurgical slag fibres, for example of a composition modified to have a basicity value (B = CaO + MgO/SiO2 + AlO3) of between 0.4 and 0.8. Application to all crops in situ or out of soil.
Patent ES-8206718-A1 (ES)
Title: Frame of elements the assembly of which constitutes a modular construction.
IPC: E04B1/32
Filed: 1981-08-17
Abstract: 1. Framework of units (3 and 3x), the assembly of eight of which symmetrically two by twomakes it possible to erect a modular construction (1) the form of which is a 90 degrees cross formed by four arches in the extention of four outside openings (2) in the form of semicircles, characterized by the fact that each framework of units comprises three supporting parts, one edge (4), one ridge (5) and one intermediate (6), in shape following noticeable lines delimiting three sides, the edge (4) or façade part is in the shape of a quarter-circle, the ridge (5) at right angles to the edge (4), an oblique straight line and the intermediate (6) an arc of a circle (7) extended by an oblique straight line (8), the edge (4) and intermediate (6) parts being joined together by transverse struts (9) holding a frame (10) fixed to the three supporting parts by a filling material (16) applied by pouring into an appropriate shaping mould which serves as a form.
Patent ES-8300145-A1 (ES)
Title: Permionic Membrane Electrolytic Cell
IPC: C25B9/23
Filed: 1981-10-26
Abstract: In an electrolytic cell having an anolyte compartment, a catholyte compartment, a permionic membrane therebetween and the cathode contacting the permionic membrane, the cathodic surface of the permionic membrane has a conductive, substantially non-electrocatalytic current distributing material, (e.g. Cu, Ag, Au or Ag2O), dispersed across the face thereof. The cathode may comprise a Group VIII transition metal electrocatalyst having a lower hydrogen evolution overvoltage than the non- electrocatalytic material. In alternative embodiments: (a) the non-electrocatalytic material is bonded to the membrane, the electrocatalyst being present either as a second layer on top of the non- electrocatalytic material or on a separate electrode structure (b) the electrocatalyst is present on the surface of the membrane in admixture with the non- electrocatalytic material (c) the electrocatalyst and the non- electrocatalytic material are both present on and adherent to an electroconductive substrate, and removable from the membrane. f
Patent ES-8301124-A1 (ES)
Title: Ascending detritus rakes for e.g. hydro electric intake screen - has rake suspended by rods and chains and making linear pick=up run over screen
IPC: E02B8/02
Filed: 1982-01-22
Abstract: The screen-cleaning machine uses ascending rakes (3) to collect detritus from e.g. a screen (2) across a water-intake channel at a hydro-electric plant. The rakes are displaced by motors and deposit detritus overhead (4), following a trajectory in the shape of a geometrical figure and making a linear ascending 'pick up' run over the screen. The rake may be suspended by rods (10) and chains (9) from radius arms to a revolving motorised shaft, or alternatively two diametrically opposed sets of radius arms may each have a rake suspended from their free ends, the shaft being horizontal and parallel to the screen.
Patent ES-8303255-A1 (ES)
Title: Process and installation for the treatment of sludge originating from waste water purification.
IPC: C02F11/12
Filed: 1982-05-20
Abstract: In a sludge thickener, supernatant fluid is drawn off via peripheral ducts and oxygenated at a suitable location. The supernatant fluid is thereafter reintroduced into the thickener via diffusers distributed transversely of the thickener and intermediate the peripheral ducts. The generation of nauseating smells is thereby prevented, and an advantageous increase of the concentration of the sludges is attained.
Patent ES-8502866-A1 (ES)
Title: Pharmaceutical composition containing ibuprofen for external application, and method of preparing the same.
IPC: A61K31/19
Filed: 1983-02-14
Abstract: An externally administrable pharmaceutical which contains an effective amount of 2-(4-isobutylphenyl)propionic acid in a base is obtained by drug dissolution in a mixture of C6-12 carboxylic acid triglycerides, glycerol monostearate-polyoxyethylene stearate mixture and polyoxyethylene-fatty acid esters. A cream is obtained by stirring this solution with an aqueous phase in the presence of heat.
Patent ES-8404869-A1 (ES)
Title: Water-gas separator
IPC: F02M35/022
Filed: 1983-06-16
Abstract: Water droplets are removed from air being fed to an I.C. engine by causing the air to change direction, in passage from inlet slot 7 to outlet 6, adjacent to a wire mesh pad 9 backed by impervious wall 8, so that entrained water droplets impinge on the pad and flow down it to outlet 11.
Patent ES-8407125-A1 (ES)
Title: Knitting machine to produce figured fabrics
IPC: D04B25/12
Filed: 1983-08-26
Abstract: The invention particularly relates to an improved knitting machine to produce figured fabrics. The knitting machine has high working capacity and is capable of producing various patterned and colored fabrics. This improved knitting machine comprising rods suitable to support tubular weft yarn guides disposed side by side on plates parallel to the needle bar and transversely to the needle plane, the plates being movable along their own plane and parallelly to the needle bar in order to define the working oscillations of the rods, and characterized in that the rods are rotatably supported by pivot pins that are fixedly engaged with the plates, the pivot pins protruding at right angles from the same plates, in that it is provided with stop members for the rods designed to allow the same to oscillate symmetrically with respect to vertical planes and to cause the maximal linear amplitude of the tubular weft yarn guides which corresponds to the double distance of two needles in succession, and in that selection and control members are provided which include a plurality of kinematic chains suitable to position each of the rods angularly and independently of the adjacent rods.
Patent ES-8404818-A1 (ES)
Title: Control of a phase-sequence invertor on a converter-supplied asynchronous machine
IPC: H02P27/04
Filed: 1983-09-13
Abstract: In a circuit arrangement for controlling the frequency (f1) of a phase-sequence invertor (3), connected to an asynchronous machine (4), inside a converter having a DC intermediate circuit, the control frequency (f1) is formed in a summing element (14) by addition of a variable which is proportional to the rotation frequency (frot) and a variable which is proportional to the slip frequency (f2). The slip frequency (f2) is set via a voltage control loop. The latter consists of a first characteristic transmitter (20), which determines the basic value of the slip frequency as a function of the motor current and whose output variable is corrected by a voltage regulator (13). The reference variable (wE) for the voltage regulator (13) is produced by multiplication of a flux reference variable (w phi ) by the stator frequency (f1) of the asynchronous machine (4). The flux reference variable (w' phi ) is provided below the rated load point of the asynchronous machine (4) by a second characteristic transmitter (12), as a function of the machine current. Above the rated load point, this value is reduced by means of a field suppression circuit (22, 23, 24). The control variable (xE) for the voltage regulator (13) is provided by a computing circuit (10) which is connected downstream from measurement transducers (7, 8) for the terminal current and the terminal voltage. The circuit arrangement allows the frequency of the phase-sequence invertor (3) to be controlled in a simple manner for use of the asynchronous machine (4) ... Original abstract incomplete.
Patent ES-8405604-A1 (ES)
Title: Method and apparatus for frying.
IPC: A23L5/10
Filed: 1983-10-03
Abstract: A method and apparatus for contact frying a foodstuff wherein the foodstuff is transported on the upper run of a single solid endless thin steel conveyor belt which is heated from below by short wave infrared radiation.
Patent ES-8405858-A1 (ES)
Title: Method and device for controlling a spinning works preparatory plant
IPC: D01G23/04
Filed: 1983-10-13
Abstract: A spinning works preparatory pliant comprising a plurality of machine groups (2, 5, 13a, 14a) is controlled by measuring variables relating to the plant operation and comparing in an electronic processor (18) the desired and actual values of the variables. The processor (18) may include individual control units (22, 23, 24, 25) associated with respective machine groups and a master control unit (21). The master control unit may be connected to a master computer (26.
Patent ES-8503580-A1 (ES)
Title: A light for a vehicle visor.
IPC: B60Q3/02
Filed: 1983-11-07
Abstract: A light (30) for a vehicle visor (10) comprising a light assembly (40) within a light housing (25) mounted in a recess (20) in the visor body till. The light assembly is pivotally mounted (50) to the visor body to pivot about a first axis (B) between a stored position within the recess to a use position pivoted outwardly from the visor body through the recess on either side of the visor. The light assembly further has a pivot coupling to permit lateral movement about a second axis (A) generally orthogonal to the first axis.
Patent ES-8501143-A1 (ES)
Title: Device for reading the result of a drum counter.
IPC: G06M1/27
Filed: 1984-03-20
Abstract: In the reading device in accordance with the invention, a fixed, insulating sensor disc 2 is arranged parallel to each digit drum 1. The sensor disc 2 has a number of capacitors 3 corresponding to the number of digits and arranged with the same spacing as the digits. Each capacitor consists of two metal coatings on the sensor disc 2, which are insulated from each other, one of which is connected to a pulse generator 6 and the other to a detector circuit 4. Each digit drum has an electrically conducting region 1c with a width of a maximum of one digit spacing. If this electrically conducting region 1c is positioned over a capacitor 3 of the sensor disc, the capacitor's capacitance will be significantly increased. From the amplitude of the pulses transmitted through the capacitors 3, it is therefore possible to determine the count status of the digit drum 1, without contact and without application of force.
Patent ES-8606672-A1 (ES)
Title: Prodn. of absorbent finish on solar energy panels
IPC: F24J2/04
Filed: 1984-08-28
Abstract: The process consists of (a) cleaning the metal surface and treating with dil. sodium stearate soln; (b) drying to leave a thin coating on the surface; (c) placing across the secondary ends of a transformer with terminals of longitudinal spacer shape; and (d) passing a current of 25 A per m/cu.m. of section for 30 secs. to raise the temp. to 550-650 deg.C. - Combustion of the sodium stearate film produces a blue colouration which is highly absorbent of solar heat radiation.
Patent ES-8601062-A1 (ES)
Title: Trim rewinder.
IPC: B65H23/26
Filed: 1984-09-07
Abstract: The trim rewinder eliminates manual removal of trim, and increases rewinder capacity several fold. A stripper portion of a bin of the rewinder strips wound trim from elongated members of the rewinder into the bin as the bin is removed. - A pressure member wipingly presses trim tightly about the elongated members to compact the trim. EPAB- EP-137576 B A rewinder for processing the trim removed from the margins of continuous business forms assemblies comprising: a frame (45) a bin (42) mounted on said frame rewind means including elongated members (14) mounted for rotation at slow speed on the frame (45) for rewinding the trim removed from the margins of the continuous business forms asemblies characterised in that the bin (42) is removably mounted on the frame (45) and adapted to strip the trim from the elongated rod members (14) into the bin (42), upon removal of the bin. (6pp) USAB- US4572496 A The trim rewinder comprises a frame, a rewind unit including elongated members rotatably mounted on the frame for rewinding trim, and a bin removably mounted on the frame. The bin is adapted to strip the trim from the elongated members into the bin, upon removal of the bin. - The rewinder can also include a compactor including a pressure member. The pressure member is movably mounted on the frame for compacting the trim on the elongated members.
Patent ES-8506790-A1 (ES)
Title: Colouring of powder detergents
IPC: C11D3/40
Filed: 1984-10-17
Abstract: An aq. soln. of dye is sprayed over the detergent powder. The soln. is prepd. in steel mixer tank and fed to container of stainless steel, from where a metering pump supplies it to 4 spray nozzles over the detergent on a conveyor belt. For fixed valves of flow and pressure, the size and number of coloured specks are determined by the height of the spray nozzles. The installation includes control elements and devices to synchronise spraying with the starting and stopping of the belt.
Patent ES-8606655-A1 (ES)
Title: Antibodies having dual specificities, their preparation and uses therefor.
IPC: C12N/
Filed: 1984-10-31
Abstract: Described herein are "polydomas", the product of the fusion of a hybridoma with a B-lymphocyte or another hybridoma. The polydomas produce a hybrid monoclonal antibody having a dual specificity against two different antigenic determinants. Also described are immunodiagnostic and immunotherapeutic processes which utilize the hybrid monoclonal antibodies or other antibodies having a dual specificity. In those processes, one specificity of the antibody is directed against a target antigen and the other against a moiety which permits a diagnosis to be made or which delivers an agent lethal to the target antigen or associated tissue.
Patent ES-8506493-A1 (ES)
Title: Method of and apparatus for manufacturing molded slide fastener coupling elements.
IPC: B29C45/02
Filed: 1984-11-13
Abstract: A method of supplying a thermoplastic material to a molding machine (17) for molding the same into a desired formation on slide fastener tapes (T) is disclosed, whereby a composite plastic material consisting in such a predetermined ratio of a fresh supply of material and removed runners (11) and sprues (12) is fed so as to enable homogeneous color distribution of the resulting element chain (10) on the fastener.
Patent ES-8703138-A1 (ES)
Title: New substd. tyrosyl alanine di:peptide amide(s)
IPC: A61K31/40
Filed: 1985-03-18
Abstract: Dipeptides of formula (I) and acid addn salts are new. (where R1 = 1-4C alkyl, R2 =H, OH, OCO2R1 or 1-4C alkyl; R3 = H or 1-6C alkyl, R4,R5 = H or 1-6C alkyl, n = 1-6, X=H, OH, OCO2R1, A= cyclohexyl or phenyl opt. substd. with 1 or more 1-6C alkyl, one or more NH2, OH, halogen, NO2 or 1-6C alkoxy, v represents the asymmetric C that may be racemic or have the D or L config. w represents the asymmetric C when R4 and R5 are not the same that may be racemic or have the D or L config.). Several cpds. (I) are claimed e.g. 2,6-dimethyltyrosyl N-(3-phenylpropyl)-D- alancinaminde hydrochloride (Ia) and 2,6-dimethyltyrosyl- N-(3-phenyl-propyl) is ovalinamide monohydrochloride.
Patent ES-8700319-A1 (ES)
Title: Pure chymopapain b: industrial process and therapeutic composition.
IPC: A61K38/00
Filed: 1985-08-23
Abstract: A process which permits the commercial scale isolation of large amounts of homogeneous populations of Chymopapain B or Chymopapain C, free from cross-contamination and other proteins and with low levels of pyrogens, from either papaya latex or crude chymopapain preparations. This process comprises mixing the papaya latex or crude chymopapain with increments of cation exchange resin to selectively absorb some but not all of the chymopapain onto the resin until the point is reached at which protease activity in the supernatant has decreased to a predetermined minimum level. The chymopapain is then eluted from the cation exchange resin. Therapeutic chymopapain-containing compositions are also disclosed, as is a standardized, reproducible enzyme assay for Chymopapain B and C.
Patent ES-8606496-A1 (ES)
Title: Method for recovering purified growth hormones from genetically engineered microorganisms.
IPC: A61K35/74
Filed: 1985-08-23
Abstract: This invention concerns a method for recovering a purified eucaryotic growth hormone or an analog thereof from a bacterial cell in which the growth hormone or analog has been produced by means of expression of a DNA sequence encoding the hormone or analog. The method involves the following steps: (a) disrupting the cell wall of the bacterial cell or fragments thereof to produce a lysate (b) separating a precipitate containing particulate and insoluble material from the lysate (c) preparing suspension of the separated precipitate in an appropriate buffer solution (d) treating the suspension to effect contact between liquid and solids (e) separating partially or completely precipitated material from the liquid-solids contacted suspension (f) solubilizing the separated precipitate in a sufficient amount of water and adjusting the pH to a suitable alkaline pH to form a solution (g) separating the solubilized hormone or analog from other cellular components by ultrafiltration under suitable conditions to produce an ultrafiltrate containing the hormone or analog and a retentate, and (h) treating the solubilized hormone or analog so as to concentrate the hormone or analog and thereby recover purified hormone or analog. Separations may be effected by ultrafiltration or centrifugation. Sonication as well as the ultrafiltration in step (i) may be repeated. Additionally, most of the process steps may be performed in a continuous flow and may be automated. Suitable hormone-producing bacterial cells for use in this invention include genetically modified strains of Escherichia coli. Growth hormones which can be recovered and purified using this invention include bovine, porcine, chicken, and human growth hormones, and analogs thereof.
Patent ES-8704589-A1 (ES)
Title: Fuel injection pumps for internal combustion engines
IPC: F02D1/18
Filed: 1985-09-05
Abstract: A fuel injection pump for an internal combustion engine is of the rotary distributor type and has a high pressure pump which includes a cam ring which is angularly adjustable by means of a piston to vary the timing of fuel delivery. The piston is biased to a position suitable for starting the engine by a first spring, the first spring being located between the piston and a collar. The latter is biased by a second preloaded spring against which the piston can move after the clearance between the piston and collar has been taken up. An electromagnetic device includes an armature core which can exert a thrust on the piston but which in the absence of fluid pressure is unable to move the piston against the springs. When fluid pressure is applied to the piston the combined forces acting on the piston are sufficient to move the piston to the limit of movement of the armature core to compress the first spring and also partly to compress the second spring.
Patent ES-8704648-A1 (ES)
Title: Keyboard arrangements.
IPC: G06F1/32
Filed: 1985-11-08
Abstract: A keyboard arrangement for computer equipment in which the full set of keys is utilized for computing functions has a restricted set of the full set of keys used for operating a telephony function. The equipment is normally mainspowered, but in the event of mains failure, only the restricted set of keys is scanned by means envisaged from standby battery power, thereby reducing the power required from the battery.
Patent ES-8702818-A1 (ES)
Title: Friction welding apparatus.
IPC: B23K20/12
Filed: 1986-04-29
Abstract: Friction welding apparatus comprises a housing (1, 2) and a workpiece support (20', 24) rotatably and axially movably mounted in the housing. An air driven motor (20) is coupled to the workpiece support (20', 24) to cause the workpiece support to rotate relatively to the housing. A compression spring (33) urges the workpiece support in a first axial direction relatively to the housing while a piston (7) responsive to air pressure is provided to move the workpiece support (20', 24) relatively to the housing (1, 2) in a second axial direction opposite to the first direction. Air under pressure is communicated through a common inlet (6) in the housing (1, 2) to a valve arrangement (8, 9, 13, 14) so that air is conveyed along a first path to the drive motor (20) and along a second path to the piston (7). The valve arrangement is such that axial movement of the piston (7) relatively to the housing (1, 2) causes the valve gradually to close thereby gradually stopping rotation of the motor (20). The second path remains open.
Patent IE-911879-A1 (IE)
Title: PROCESS FOR ß-HYDROXY-Ó-AMINO ACIDS
IPC: C12P13/04
Filed: 1991-05-31
Abstract: beta -Hydroxy- alpha -amino acids are obtained via serine hydroxymethyltransferase catalyzed condensation of aldehydes with glycine. The predominant product with most aldehydes is the L-erythro diastereomer. For example, succinic semialdehyde methyl ester is condensed with glycine in the process to provide L-erythro  alpha -amino- beta -hydroxy adipic acid mono methyl ester.
Patent IE-902426-A1 (IE)
Title: Novel cytokines
Inventor: ODINK KAREL GERRIT
IPC: C07K16/00
Filed: 1990-07-04
Abstract: The invention concerns polypeptides with an apparent molecular weight of around 160 kD which are mediators or precursors for mediators of inflammation, derivatives thereof such as mutants and fragments, processes for their preparation, DNAs and hybrid vectors coding for said polypeptides and derivatives and host cells transformed with such hybrid vectors, polyclonal and monoclonal antibodies specific for said polypeptides or their derivatives and antibody derivatives as well as diagnostic and therapeutic methods for inflammatory conditions and Hodgkin lymphomas.