baber/WOPTO huggingface dataset:
Patent ES-8201857-A1 (ES)
Title: A method of shaping metal.
IPC: B21D19/00
Filed: 1980-10-31
Abstract: A method of shaping metal in the form of a parallel-sided elongate sheet to make from it a formed profile that is of uniform cross-section except that at least one longitudinal edge is worked to generate a repeating pattern along its length, comprising cold working the metal sheet successively (a) by rolling to increase the width of the sheet, (b) with one or more than one knurling wheel that generates the repeating pattern in the longitudinal edge or edges of the metal sheet and at the same time reduces the width of the metal sheet to substantially its original value, and (c) by roll-forming (b) to the said profile, which may for example be a channel of substantially U-shaped cross-section.
Patent ES-8201532-A1 (ES)
Title: Phenyl alcoxy propanol amines, their preparation and their use as medicines.
IPC: A61K31/13
Filed: 1981-03-28
Abstract: 1. Claims for the Contracting States : BE, CH, DE, FR, GB, IT, LI, LU, NL, SE Novel derivatives of phenyl alcoxy propanol amines having the general formula I : see diagramm : EP0037781,P13,F1 in which : X represents a hydrogen atom, a lower alkyl radical and more particularly the methyl radical, a lower alcoxy radical and more particularly the methoxy radical, n represents the values 1 - 3, and R represents an isopropyl or terbutyl radical, such that their salts with mineral or organic acids are therapeutically acceptable. 1. Claims for the Contracting State : AT Process for preparing compounds of the general formula I : see diagramm : EP0037781,P14,F1 in which : X represents a hydrogen atom, a lower alkyl radical and more particularly the methyl radical, a lower alcoxy radical and more particularly the methoxy radical, n represents the values 1 - 3, and R represents an isopropyl or terbutyl radical, such that their salts with mineral or organic acids are therapeutically acceptable, characterised in that a glycidyl ether of the formula II : see diagramm : EP0037781,P14,F2 in which X and n have the significations given above, is reacted in a solvent medium, in particular an alcohol such as methanol, on a primary amine of the formula III : R-NH2 in which R has the signification given previously.
Patent ES-8203292-A1 (ES)
Title: Apparatus for axially shirring tubular casings, especially for sausage making.
IPC: A22C13/02
Filed: 1981-05-29
Abstract: A device for axial shirring of synthetic tubular material by forming a continuous helical fold. As the unshirred tubular material moves along a mandrel, it is engaged by the teeth of four shirring rolls having their axes located in a plane transverse to the mandrel axis. This assembly of shirring rolls revolves about the mandrel axis, and the shirring rolls are interconnected for timed rotation with each other and preferably they are all driven from the assembly revolving drive means. Each of the shirring rolls is mounted on a shaft which is non-rotatably fixed to the revolving holding member, and each shirring roll is in turn rotatably mounted via bearing means on its respective shaft. Pairs of tapered gears are fixed to the sides of the shirring rolls for rotation therewith about their respective fixed shafts. A first one of these tapered gears is driven by a drive means while the tapered gears between the remaining shirring rolls mesh to carry the driving force to the other shirring rolls.
Patent ES-8301363-A1 (ES)
Title: Weight-senser calibration for gravimetric coal feeder.
IPC: G01G11/08
Filed: 1981-09-25
Abstract: A device for selectively applying a test load to a weight-sensing control mechanism in an enclosed conveyor unit for feeding particulate material at a controlled rate. The weight-sensing mechanism continuously senses the weight of a variable quantity of material such as coal being conveyed through a predetermined reference zone and one or more load cells generate a voltage signal representative of the weight being sensed. The test load may be supported in the conveyor unit in either of two positions including a first position wherein it is supported independently of the weight-sensing mechanism and a second position wherein it is transferred to the weight-sensing mechanism for the purpose of calibration. The device includes a transverse shaft journaled in the conveyor unit and a pair of eccentric hubs mounted at opposite ends of the shaft, each hub being rotatably received in a connecting head portion of one of a pair of support rods adapted to suspend the test load. Thus, rotation of the shaft and eccentric hubs causes the test load to be transferred between its two positions so as to transfer the weight of the test load to the weight-sensing mechanism for the purpose of calibration. The transfer is accomplished by an operator at a location outside the enclosed conveyor unit.
Patent ES-8302932-A1 (ES)
Title: Method for protecting against the re-transfer of uniquely recorded information on a data carrier and apparatus for recording and/or reading re-transfer-protected information
IPC: B42D15/10
Filed: 1981-10-09
Abstract: A method of safeguarding against the re-transfer of uniquely recorded information on a data carrier (1) which includes the recording of the information data and in addition thereto simultaneously recording of additional information on the data carrier (1) which reflects co-ordination characteristics relative to the data carrier. In order to carry out the method an apparatus is provided for recording and/or reading a re-transfer protected information on a data carrier (1) with recording and/or reading device (4). The apparatus comprises a device (13) for detecting measurable properties (3) which are present at singular points of the data carrier (1) and for producing additional information characterizing such properties.
Patent ES-8300902-A1 (ES)
Title: Washing machine drive system
IPC: H02K49/02
Filed: 1981-11-20
Abstract: The washing machine drive system comprises a pole changeable alternating current motor (7) which drives a drum (3) of the drum-type washing machine (1) through an induction coupling (15) and a rotation speed-reducing belt transmission (5). A programme control system (11) switches on the motor (7) with low pole number (for example 2) in spin- drying operation and with high pole number (for example 12) in washing operation. The drive-output rotation speed of the induction coupling (15) is kept both in spin-drying operation and in washing operation at a rotation speed value predetermined by the programme control system (11), by a rotation speed regulator circuit (17). The rotation speed regulator circuit (17) gives off direct current pulses to the induction coupling (15), the pulse rate or pulse width of which is variable in dependence upon the actual rotation speed of the induction coupling (15).
Patent ES-8306820-A1 (ES)
Title: Process for constructing a building of one or more floors, equipped with good insulation, on a foundation (footing)
IPC: E04B1/18
Filed: 1982-01-25
Abstract: Process for producing a well-insulated building erected on a foundation 2 and which comprises a frame 1 with metal wall beams 3 consisting principally of steel sections, and wall panels 4 which are arranged between the wall beams and are made from plastics material which provides good insulation both against the cold and against the heat and consisting principally of a foamed plastics, such as polyurethane. In the frame is a system of joists made from a similar material and also, when desired, wall panels for a first floor plus the props (A- frames) for the roof and the roof. The wall beams 3 are enclosed by the wall panels 4, which determine the necessary thickness of the wall and provide the necessary insulation together with the arranged system of joists. The insulated inner space is surrounded by the plastics material which provides good insulation. The wall beams 3 are secured to the foundation 2 and are enclosed longitudinally by the wall panels. The walls erected in this way are intended to enclose one or more inner spaces which are covered by a system of joists in the form of blocks 6 and the roof props are secured to the wall beams or to the blocks of the system of joists. The blocks of the system of joists rest on the frame and are secured to it with locking devices 16, 28 or 77, 78 which make the frame taut, or, alternatively, the frame is made taut by means of the tie rods (braces) arranged in the roof props and in the system of joists 87, 89.
Patent ES-8303562-A1 (ES)
Title: Splicing apparatus for spun yarns
IPC: B65H69/06
Filed: 1982-03-23
Abstract: A splicing apparatus for spun yarns includes a splicing member having a cylindrical splicing hole formed to pierce through the splicing member, a V-groove, a slit extended from the lower end of the V-groove to the upper portion of the splicing hole and a jet nozzle opened in the splicing hole. Control plates for covering the opening of the splicing hole partially is arranged to be adjustable on both the sides of the splicing member to control the quantity of the fluid flowed out from the opening of the splicing hole.
Patent ES-8400428-A1 (ES)
Title: 2-Piperazino-pyrimidine derivatives, processes for their preparation, medicaments containing them and their use as intermediates in the manufacture of medicaments.
IPC: C07D239/60
Filed: 1983-01-13
Abstract: Compounds are disclosed as useful as drugs or as intermediates for the manufacture of drugs, the compounds having the formula: < IMAGE > (I) in which X is hydrogen, chlorine, alkyl, alkoxy or alkylthio having 1 to 3 carbon atoms, R2 is hydrogen or alkyl having 1 to 3 carbon atoms, Y2 is chlorine and Y1 is chlorine or < IMAGE > in which R1 is hydrogen, straight or branched chain alkyl having 1 to 7 carbon atoms, cycloalkyl having 3 to 7 carbon atoms or cycloalkylalkyl having 4 to 8 carbon atoms, or Y2 and Y1 are both OH. Also disclosed are methods for preparation of the compounds.
Patent ES-8403862-A1 (ES)
Title: Herbicidal substd. alkyl-aryl-urea
IPC: A01N47/30
Filed: 1983-02-25
Abstract: Cpds. of formula (I) (in which R1 is halogen, R3 and R4 are 1-25C alkyl, R2 can be various gps.) are prepd. by reaction of an aryl isocyanate of formula (II) with an alkylamine of formula HN(R3R4 (in which R1 to R4 are as in formula (I)). The reaction is carried out in inert organic solvent such as acetone, at 15-45 deg.C.
Patent ES-8500996-A1 (ES)
Title: Novel DNA and use thereof.
IPC: C12N15/73
Filed: 1983-03-23
Abstract: Human immune interferon is produced by preparing a DNA which contains a base sequence coding for the human immune interferon polypeptide, transforming a host therewith, growing the host and recovering the same.
Patent ES-8602064-A1 (ES)
Title: Process for producing highly water absorptive polymer
IPC: A61L15/60
Filed: 1983-08-31
Abstract: A highly water absorbent polymer having high resistance to salt solution is prepared by crosslinking a hyrophilic polymer or copolymer having carboxyl and/or carboxylate groups and water content of 10 to 40 wt. % with a crosslinking agent having at least two functional groups capable of reaction with said carboxyl and carboxylate group. An improved hydrophilic polymer is produced by polymerizing a monomer with a persulfate and a hydroperoxide as combined initiators. Another improved hydrophilic polymer is prepared by polymerizing a monomer with a persulfate and adding a hydroperoxide to the resulting polymer.
Patent ES-8600046-A1 (ES)
Title: Body-securing system for chairs for the disabled (handicapped)
IPC: A61G5/00
Filed: 1984-06-05
Abstract: - Aid and assistance to the disabled. - The body-securing device for an invalid's chair is characterized in that it comprises: - a first set of means 26 which comprise two rigid segments 28, each mounted on the back 16 by means of an articulated system 31 which allows blocking of the segment in a vertical orientation of the handrail or horizontal orientation of a thoracic half-belt - and a second set of means 27 which comprise two arcs (arches) 50 which can be immobilized in the same horizontal plane, in alignment, in order to form open shin pads (shin guards) which enclose the legs of an individual at the front. - Application to wheelchairs. (Fig. to be published: Fig. 1).
Patent ES-8506227-A1 (ES)
Title: Writing instrument, particularly a ballpoint pen, with integrated stamping device.
IPC: B43K29/00
Filed: 1984-09-20
Abstract: A writing utensil is provided, such as a ball-point pen having integral stamping equipment, which includes: a stamp and a stamp pad arranged on supports which are articulated by pivoting about axes perpendicular to the longitudinal axis of the writing utensil between positions approximately parallel to the longitudinal axis and positions approximately perpendicular to the longitudinal axis, and a removable cap which friction locks on the supports when the supports are in the position parallel to the longitudinal axis, so that the stamp rests disposed against the stamp pad. The support for the stamp pivots at its center point on an extension of the rear part of the writing utensil. The extension, rounded off on its outer side, extends to a length corresponding to one-half the length of the stamp support. The stamp pad support is pivotally mounted to the writing utensil shaft and cooperates with a spring-loaded spur rack slidably disposed in the rearward part of the writing utensil to automatically release and pivot out the stamp pad support.
Patent ES-8601048-A1 (ES)
Title: Process and apparatus for continuous wrapping of palletized load.
IPC: B65B11/02
Filed: 1984-11-16
Abstract: Process and apparatus for continuous wrapping of a palletised load with stretch-wrap film, which load is placed on a fixed base. A vehicle with a steering means and moving freely around a load in a predetermined direction, follows a path determined by the contour of the load, the contour being detected by a distance-detector which sends signals to a processor which emits command signals to the steered vehicle, such that at least one wave train is sent for a preset time interval and the response echo is awaited for a maximum time interval (A) if no response is received within the maximum time intervals (A), a command is sent to steer at a predetermined maximum angle (M) in a set direction and another pulse train is sent. - If, on the other hand, the response echo arrives within the maximum time interval (A), the response is evaluated according to an optimum time (B) and a signal is sent to steer in the set direction whenever the response time (X) is greater than the optimum time (B) or in the opposite direction whenever the response time (X) is less than the optimum time (B), another pulse train is sent until the vehicle has completed a preset number of revolutions around the load.
Patent ES-8801750-A1 (ES)
Title: Method for keeping the subcriticality of fuel elements.
IPC: G21C19/40
Filed: 1985-02-01
Abstract: 1. Method of maintaining the subcriticality of fuel assemblies for light water reactors, consisting of fuel rods which are arranged in fuel rod rows in the form of a grid by means of spacers, during transport and storage, characterized in that one or more sheets containing neutron poison are inserted from the longitudinal side of the fuel assemblies into the gaps between the fuel rod rows, the width of the sheets not exceeding the edge dimension of the fuel assemblies and the length of the sheets not exceeding the distance between neighbouring spacers.
Patent ES-8604725-A1 (ES)
Title: Amine derivatives.
IPC: C07D319/20
Filed: 1985-02-12
Abstract: Compounds of the formula (I): < IMAGE > (I) and pharmaceutically acceptable acid addition salts thereof, wherein, Ar is optionally substituted phenyl or naphthyl, or pyridyl E is O, S or a bond R5 is hydrogen, and J is C3-5 polymethylene, optionally substituted by one or two groups selected from methyl or optionally derivatized hydroxy or Ar and R5 together form a group < IMAGE > where Ar1 is optionally substituted 1,2-phenylene Z is O or CH2, and m is 0 or 1, when E is O or S, or 1 when E is bond R1 is hydrogen, C1-4 alkyl optionally substituted phenyl C3-8 alkanoyl, or phenyl C2-8 alkanoyl, any phenyl moiety being optionally substituted a group COR2 where R2 is C2-3 alkoxy, phenyl C1-4 alkoxy, the phenyl moiety being optionally substituted, or C1-4 alkoxy C3-4 alkoxy or a group CXNHR3 where X is O or S and R3 is C2-4 alkyl, C2-4 alkenyl, phenyl or phenyl C1-4 alkyl, any phenyl moiety being optionally substituted and R4 is hydrogen or C1-4 alkyl, compositions containing them, and processes for their preparation.
Patent ES-8604946-A1 (ES)
Title: Nitromethylene derivatives, method for their preparation and insecticidal, miticidal and nematicidal agents.
IPC: A01N43/54
Filed: 1985-02-15
Abstract: Nitromethylene derivs. of formula (I) and their salts are new: R = H
Patent ES-8701610-A1 (ES)
Title: Process for preparing pressed multilayer composites, and product so obtained.
IPC: C08J5/24
Filed: 1985-04-11
Abstract: A process for the preparation of pressed multilayer composites by pressing glass fabric sheets impregnated with epoxy resin at elevated temperature and under reduced pressure, by impregnating the glass fabric sheets to a resin content above the saturation limit given by the pore volume of the sheets, prepolymerising the resin to a viscosity of from 1900 to 2400 mPa.s and pressing the stacked, impregnated sheets with reduced emergence of resin and without the danger of lateral displacement.
Patent ES-8607939-A1 (ES)
Title: Isoquinoline derivatives
IPC: A61K31/47
Filed: 1985-05-14
Abstract: The invention relates to new 4-aryl-2-methyl-1,2,3,4-tetrahydro-isoquinoline derivatives of the general Formula I < IMAGE > /I/ and salts thereof wherein R stands for hydrogen, lower alkyl or halogen and X represents a group of the general Formula -(CH2)n-NR1R2, -NH-R3 or -OR4, in which R1 and R2 may be the same or different and stand for hydrogen or lower alkyl or R1 and R2 together with the adjacent nitrogen atom, they are attached to, form a 5- or 6-membered saturated heterocyclic ring which may optionally contain a further oxygen or sulfur atom or an optionally lower alkyl substituted imino group n is an integral number 1, 2, 3 or 4 R3 stands for lower alkyl or optionally substituted phenyl and R4 is lower alkyl, halogeno lower alkyl, or phenyl lower alkyl. The compounds of the general Formula I are useful as antidepressants and antiparkinsone agents. The compounds of the general Formula I can be prepared by methods known per se.
Patent ES-8703700-A1 (ES)
Title: Method for the intermediate storage of groups 2 and 3 facsimile data.
IPC: H04N1/00
Filed: 1985-07-05
Abstract: Facsimile data signal trains are transmitted from an originating station of Group 2 or Group 3 to a destination station Group 2 or Group 3 by way of an intermediate station. The scan line frequency of the facsimile data signal trains of the second group thereby amounts to n lines/second and m picture elements/line of the originals scanned whose information content is to be transmitted by facsimile data signal trains of Group 3. In the intermediate station, data signal trains of Group 2 are converted into data signal trains of Group 3 before intermediate storage and are subsequently intermediately stored, whereas data signal trains of Group 3 are intermediately stored without conversion. The data signal trains of Group 2 received in the intermediate station are converted into data signal trains of Group 3 before they are intermediately stored by demodulation, scanning with a frequency T2=mxn Hertz and coding of the samples according to a redundancy-reducing source code method.
Patent ES-8701474-A1 (ES)
Title: Complete diet food mfr.
Filed: 1985-07-26
Abstract: The process consists of (a) prepg. the salts necessary for human nutrition; (b) combining these with nutrients contg. proteins and fats; (c) subjecting the mixt. to a cooking process; and (d) incorporating the necessary vitamins into the mass, shaped into biscuits, pre-cooked flour or expandible rusks. The vitamins are dissolved in water, and the oil-soluble vitamins in vegetable oil, both solns. emulsified together using an emulsifying agent of sorbitan ester or ethoxylated deriv., the emulsion diluted with water and used as a fine spray to moisten the nutrient mass. The prod. is suitable for help to communities suffering from hunger.
Patent ES-8702322-A1 (ES)
Title: Granular fertilizer composition having controlled release and process for the preparation thereof.
IPC: B01J2/30
Filed: 1985-11-15
Abstract: Fertilizer composition in granular form having a regulated release of water-soluble fertilizer agents such as nitrogen, phosphorous, and potassium compounds. Each granule has a core comprising fertilizer substances having a known pH value, and a coating encapsulating the core. The coating is based on dicyclopentadiene and either linseed oil or a soy bean oil alkyd. The coating serves as a pH-regulator, so that for a core having a pH value below 6.0, the pH of the coating is regulated to be in the range of 6.0 to 9.0, while for a core having a pH value higher than 6.0 the coating includes a mixture of trace element compounds and has a pH value lying between 4.5 and 9.0.
Patent ES-8700990-A1 (ES)
Title: A cylinder liner and method for its production.
IPC: F02F1/18
Filed: 1986-01-10
Abstract: A light metal, e.g. aluminium alloy, cylinder liner (10) is produced by squeeze forming to incorporate woven glass fibre strengthening elements (18) in the metal matrix of the liner during the squeeze forming operation. Said elements (18) are shaped to extend into radially outwardly projecting flanges (12, 14) and/or over the full length of the liner to provide enhanced strength and stiffness.
Patent ES-8705514-A1 (ES)
Title: Fabric cleaner.
IPC: C11D3/00
Filed: 1985-12-13
Abstract: The invention provides a carpet cleaning composition and dispensing means which use foam producing surfactants, solvents, propellants, builders and water. Other adjuncts may be added, such as fragrances, dyes, and fabric softeners. The invention also provides a method for cleaning soiled fabrics having fibers containing soiling particles which comprises: (a) applying to said fibers an aqueous, solvent/surfactant admixture having a solvent with consistent evaporation rate in ambient air (b) collapsing without abrasion said mixture into said fibers and emulsifying and segregating said soiling particles during a controlled residence time and (c) evaporating said solvent so as to form said admixture into a foam, elevating said soiling particles substantially to the surface of said fibers.
Patent ES-8708124-A1 (ES)
Title: Ferric deficiency corrector for soils
IPC: C05F11/02
Filed: 1986-02-11
Abstract: A humic-based complex is made by (a) dissolving humic acids in excess 0.1-2N alkali soln. in ratio 1:100-5 to obtain the corresp. humates; (b) neutralising to pH 8-10 by addn. of acid; (c) simultaneously and separately adding a ferric salt and an alkaline soln. to maintain pH 8-10; and (d) drying and milling to obtain a fine powder.
Patent ES-8706739-A1 (ES)
Title: Fabric softeners.
IPC: D06M15/285
Filed: 1986-03-14
Abstract: Copolymers of maleic anhydride and vinyl ethers are derivatized by C8-20 alkyl amines to form alkyl amide-substituted copolymers that exhibit fiber and fabric softening properties. The derivatized copolymers are formulated in a variety of laundry and shampoo compositions.