baber/WOPTO huggingface dataset:
Patent CH-719396-A1 (CH)
Title: Equipement et procédé de pose d'un film sur porte-pièce en forme de plaque.
Inventor: DENIS MUNIER
IPC: B29C63/22
Filed: 2022-02-03
Abstract: L'invention concerne un équipement (100) comportant : – un mandrin amont (112) pour une bobine d'alimentation (40) portant un ruban continu dont une portion est apte à former un film (34) destiné à recouvrir une plaque support (20), – un mandrin aval (114), – une station d'assemblage comprenant : * une base (122) comportant un premier plateau (124), * un actionneur (126) avec une partie mobile (129) portant un deuxième plateau (128), le deuxième plateau (128) ou le premier plateau (124) étant apte à recevoir une plaque support (20), dans lequel le deuxième plateau (128) est apte à coopérer avec ledit premier plateau (124), pour former un outillage apte à mettre en contact ledit film (34) et ladite plaque support (20) lorsque la portion du ruban (30) formant le film (34) est située entre le deuxième plateau (128) et le premier plateau (124), en regard de ladite plaque support (20).
Patent ES-195913-A1 (ES)
Title: PROCEDIMIENTO PARA LA OBTENCIoN DE COMPUESTOS DE QUINAZOLINA
Filed: 1950-12-22
Abstract: Procedimiento para la obtención de compuestos de quinazolina caracterizándose porque se calientan 2 4-dihalógeno-quinazolinas con compuestos amínicos de caracter alifático que contienen otro grupo de caracter fuertemente básico y al mismo tiempo con compuestos amínicos cíclicos de caracter aromático.
Patent ES-196974-A1 (ES)
Title: Un procedimiento para extraer los alcaloides de los vegetales que los contienen.
Filed: 1951-03-06
Abstract: Procedimiento para extraer los alcaloides de los vegetales que los contienen caracterizado por 1iberar los alcaloides de sus sales orgánicas contenidas en el vegetal y disolver el alcaloide 1iberado por medio de un disolvente orgánico apropiado de cuya solución se separan luego por precipitación los alcaloides en forma de clorhidratos tratándolos con un deshidratante y con ácido clorhídrico.
Patent ES-197365-A1 (ES)
Title: UNA TURBINA HIDRáULICA DEL TIPO DE RUEDA POR ACCIoN
IPC: F03B15/20
Filed: 1951-04-10
Abstract: Una turbina hidráulica del tipo de rueda de acción en la cual se dispone un medio desviador estacionario con su entrada en la línea del ahorro producida hacia las partes dorsales de los cangilones de la rueda de acción con lo cual las porciones del chorro que pasan sin usarse a través de los cangilones a una velocidad excesiva son desviadas contra dichos cangilones en un sentido que efectúe una acción frenante sobre dicha ruedas de acción.
Patent ES-198776-A1 (ES)
Title: Un husillo de montaje para un carrete o similar
IPC: B65H81/08
Filed: 1951-07-12
Abstract: Husillo para el montaje de un carrete que tiene medios para sujetar un carrete en posición sobre él contra un apoyo fijo comprendiendo los medios de sujeción dos o más brazos unidos pivotadamente al husillo siendo los brazos plegables totalmente por debajo de la superficie del husillo y estando destinados a ser girados hacia fuera más allá de esa superficie para apoyarse contra el carrete y medios para controlar el movimiento de los brazos dispuestos dentro del cuerpo del husillo.
Patent ES-199720-A1 (ES)
Title: PROCEDIMIENTO PARA LA OBTENCIoN DE MEDIOS PARA COMBATIR LOS INSECTOS
Filed: 1951-09-22
Abstract: Procedimiento para la obtención de medios para combatir insectos caracterizado porque se preparan suspensiones emulsiones disoluciones medios dispersables y pulverizables de enneacloro y decacloroendometilenotetrahidrindeno y/o mezclas obtenibles según la patente española número 199.676 dado el caso se mezclan con otros medios insecticidas conocidos.
Patent ES-278842-A1 (ES)
Title: Monitoring system for controlling a component fabricating machine
IPC: H01C17/22
Filed: 1962-06-23
Abstract: In a system for controlling the production ofresistors (Divisions G3 and H 1), an analogue -to - digital converter comprises resistors 196 ... 199 (e.g. 8, 4, 2, 1 ohms), fed with constant current through a regulator 202, and sequenced by arm 189 of a motor-driven selector switch controlling relays A ... D, which hold up over their contacts A2 . . . D2. The "digital" voltage across the resistors is fed through resistor 204 to an amplifier 183 where it is compared with the analogue measured value signal applied through resistor 181. When the digital voltage exceeds the analogue value relay 206 at the output of the amplifier is energized to open contacts 207 ... 211 in the relay holding circuits. Assuming this happens when relay B is sequenced, and C and D are already held up, a maintaining circuit for C and D will be provided by wiper shoe 217 on the selector switch, which shoe trails one contact behind arm 189. A similar test follows with circuit A. The resulting binary code appears on lines 212 . . . 216.
Patent ES-345967-A1 (ES)
Title: Spring frameworks
IPC: A47C7/35
Filed: 1967-10-11
Abstract: A spring core for seats comprises a lower frame 5 supporting coil springs 2, 3, sinuous springs 6 extending between laterally opposite pairs of coil springs 2, 3, an upper frame 7, links 2a, 3a extending outwardly from the upper ends of the coil springs 2, 3 and links 6a extending outwardly from the ends of the sinuous springs 6 and passing outside the contour of the coil springs 2, 3, the links 6a and 2a, 3a merging into each other and being clamped to the upper frame 7 at their transition point. Further coil springs 1 are disposed at the front and rear edges. The links 2a, 3a extend upwardly and outwardly. Adjacent springs 2, 3 and laterally opposite springs 2 or 3 are of opposite hand.
Patent ES-348128-A1 (ES)
Title: Insulated gate field effect transistors
IPC: H01L29/78
Filed: 1967-12-11
Abstract: An insulated gate field effect transistor comprises source and drain regions of one conductivity type in a substrate of the opposite conductivity type, the channel region of the substrate having an impurity concentration which increases in the direction from drain to source this permits close source drain spacing without giving rise to punch through. Circuits employing the transistor are described one example (Fig. 6) comprises a mixer the input signal being applied to source electrode 11, a local oscillation to gate 14, the diffused region electrode 13 is earthed and the difference frequency is taken from drain 12. Another circuit (Fig. 7) relates to A.G.C., the input signal being applied to source 11 and the gain control signal to diffused region electrode 13, the gate 14 being earthed.
Patent ES-357794-A1 (ES)
Title: Fold flange tube and process and installation for producing such fold flange tubes
IPC: B23K13/02
Filed: 1968-09-02
Abstract: A flanged tube is formed (see Division B3) from two metal sections which are longitudinally joined by butt welding and at least one of which is provided with at least one flange 2, lying in a plane parallel to the plane passing through the middle axis of the tube and containing the two weld seams. Any two of the sections shown in Figs. 7-9 and 19-21 may be joined together to form the tube. A section similar to Fig. 19 may also be produced having an additional flange in the web part 111 (Fig. 24h, not shown).
Patent ES-359220-A1 (ES)
Title: Circuit arrangement for switching an electrical signal
IPC: H03J7/02
Filed: 1968-10-16
Abstract: A clamping circuit comprises a contro transitor 33 having its output electrodes connected through resistors 36 and 37 to the terminals of a D.C. supply and two diodes 34, 35 connected in series in the same polarity across the output electrodes, the common connection of the diodes being connected to the point to be clamped. When the transistor is not conducting the diodes are current biased to conduct and as the two resistors 36 and 37 in the embodiment are equal the connection between the diodes is clamped to a value of half the 2 volts supplied at the upper end of resistor 37 (i.e. to 1 volt). When the transistor conducts the current bias is diverted and the diodes are non-conducting unless the voltage at their common connection varies by more than their threshold voltage (e.g. volt) from the 1 volt level. Negative feedback through 51 reduces the steepness of the control by the transistor. The circuit is used to remove the A.F.C. voltage in a radio receiver when the tuning is outside a desired range. The A.F.C. voltage derived from a discriminator 22, 23 is applied to a varactor diode 46 through resistors 43 and 44, the other terminal 46 being connected to a reverse bias source comprising a Zener diode 47 and a 1 volt supply from 32. The transistor 33 is controlled by a voltage doubler rectifier 38, 39 from the output of the I.F. stage so that if the output from the stage falls below a give value the A.F.C. line is clamped to 1 volt and the A.F.C. is ineffective. This limits the capture and the hold range of the circuit to a narrow band where the interference from adjacent channels is small.
Patent ES-359346-A1 (ES)
Title: Continuous sampling apparatus for divided materials
IPC: G01N1/20
Filed: 1968-10-19
Abstract: In a sampling device, particulate material e.g. cement &c., passes through a funnel arrangement 2, 3, 4, 5 and a chamber 13 between a cone 11 and a frustum-shaped casing 7 leading to an annular chamber between walls 8, 12 from which it drops into a further chamber 9 and out through an opening 10, a continuous sample being taken by a shoot 14, rotating in the flow path, having an inlet 15 in the shape of an annular sector and an outlet 23. The sampling procedure may be repeated on this sample to produce a smaller sample by similar apparatus 71 ... 121, 141, 151, the sample being delivered through a pipe 231. The cones 11, 111 may rotate with the shoots 14 and the height of the funnel arrangement 2, 3, 4, 5 may be adjusted. The shoot inlets 15, 151 are wider than the annular chambers above them and are bordered by compensating open bottomed compartments (15 1 ), Fig. 2 (not shown), leading back into the main discharge to negate the effects of their side walls (20). For sticky substances a funnel arrangement (341), Fig. 5 (not shown), may be provided leading to the annular chamber between walls 8, 12.
Patent ES-379168-A1 (ES)
Title: Method of coating a substrate with capsules
IPC: B41M1/12
Filed: 1970-04-29
Abstract: Minute polymer-walled capsules containing a liquid are applied to a substrate of e.g. paper or plastics material by dispersing them in a liquid, which softens the capsule walls, the dispersion onto the substrate and hardening the capsule walls. The encapsulated liquid may be a pentane, or may contain solid particles in a dispersion. Preferably the capsule walls are of gelatin, gum arabic, currageonan, zein, guar gum, polyethylene oxide, polyvinyl pyrolidone, ethyl cellulose, polyvinyl alcohol, a polyethylene glycol, polyethylene, polyethylene imine or a partially or completely hydrolyzed copolymer or ethylene maleic anhydride. The capsules may be dispersed in an aqueous vehicle, which contains a binder such as polyvinyl alcohol, starch, polyacrylic acid, gum arabic or carboxymethyl cellulose,, or in an organic liquid containing ethyl cellulose, cellulose acetate, polyvinyl acetate, shellac or a natural gum. Clays, colloidal silica, sodium carboxymethyl cellulose, pigments, dyes, wetting agents and antifoam agents may be included.
Patent ES-382619-A1 (ES)
Title: [4-(10,11-DIHYDRO-5H-DIBENZO[a,d]CYCLOHEPTEN-10-yL-1-PIPERAZINYL]-ALKYL]-3-ALKYL-2-IMIDAZOLIDINONES AS CNS DEPRESSANTS
IPC: C07D233/32
Filed: 1970-08-10
Abstract: Compounds of the class of 1-[2- and 3-[4-(10,11-dihydro-5H-dibenzo[a,d]cyclohepten-10-yl)-1-piperazinyl]-a lkyl]-3-alkyl-2-imidazolidinone which can be substituted in 8-position by chloro, methyl or methoxy, and the pharmaceutically acceptable acid addition salts thereof, have a depressant effect on the central nervous system pharmaceutical compositions comprising these compounds and a method of producing a depressant effect on the central nervous system of warm-blooded animals, are provided an illustrative embodiment is 1-[2-[ 4-(8-methyl-10,11-dihydro-5H-dibenzo[a,d]cyclohepten-10-yl)-1-piperazi nyl]-ethyl]-3-methyl-2-imidazolidinone-bis-maleate.
Patent ES-392674-A1 (ES)
Title: Adhesive compositions and method of application
IPC: C09D123/02
Filed: 1971-06-26
Abstract: An aqueous dispersion adhesive composition for preventing sliding or riding up of stacked packaged articles having coverings of paper, cardboard or pasteboard comprising an aqueous dispersion containing from 3 percent to 60 percent by weight based on the total composition, of an adhesive dispersible in water with surface-active agents selected from the group consisting of paraffins having a melting point range between 40 DEG C to 100 DEG C, polyalkylenes having from two to eight carbon atoms in the alkylene and average molecular weights of between 2,000 and 25,000, and mixtures thereof, and the method of preventing sliding or riding up of packaged articles which comprises interspersing between said packaged articles, a layer of said aqueous dispersion adhesive composition.
Patent ES-393829-A1 (ES)
Title: Apparatus for producing corrugated dihedral blanks
IPC: F17C3/02
Filed: 1971-07-31
Abstract: Apparatus for producing a dihedral element with inwardly projecting corrugations. The uncorrugated dihedral or sheet metal blank is worked by punch and die members including a pair of lateral punches, having shaping edges in a common plane at an angle to each other and provided with adjacent sunk ends a central punch between said ends a die of complimentary configuration together with holding and retaining means and means for relative synchronized and coordinate motions of the several tools.
Patent ES-410555-A1 (ES)
Title: Conveyer guide
IPC: B65G11/18
Filed: 1973-01-12
Abstract: For articles such as rectangular or cylindrical containers or cans, a conveyor guide of the chute type has a number of parallel rails affixed to transverse rib members at intervals along the path of the articles, the ribs in one example being hoop-like rectangular frames arrayed to enclose the moving articles with rails on all the lateral sides. The rails are affixed by means of clamping fasteners each of which is secured to the adjacent rib by a bolt piercing the rib normal to the direction of the path. The fastener can rotate on the bolt so as to permit alignment of the rail at an angle to the rib. Thus at bends in the path, or places where the guide twists to change the vertical orientation of the articles, the rails may be smoothly curved to conform to the path without crimping at the fasteners. The rails are made of springy resilient material to assist this effect. The fasteners are relieved, at least on the side facing the ribs, to improve the clamping effect when the bolts are tightened.
Patent ES-421854-A1 (ES)
Title: Lysino-calcium chloride and pharmaceutically acceptable acid salts thereof
IPC: A61P3/14
Filed: 1973-12-28
Abstract: Lysino-calcium chloride of the formula NH2 NH2-(CH2)4-CH ANGLE , COO-Ca<+>Cl<-> ITS OPTICALLY ACCEPTABLE ISOMERS, THEIR PHARMACEUTICALLY ACTIVE ACID ADDITION SALTS, PROCESSES FOR THE PREPARATION THEREOF, PHARMACEUTICAL COMPOSITIONS CONTAINING THEM AND THE THERAPEUTIC USE THEREOF FOR THE TREATMENT OF CALCIUM DEFICIENCY.
Patent ES-426276-A1 (ES)
Title: Textile treatment
IPC: D06M11/20
Filed: 1974-05-13
Abstract: Flame resistance of polyamide materials, notably wool and other keratinous materials, is enhanced by application of tungsten from acid solutions of anionic tungsten complexes. Still more effective treatment is obtained by simultaneously applying anionic complexes of zirconium or titanium. The complexes can be applied by exhaustion from a bath, preferably below pH 3.5 and at temperatures from 30 DEG to 100 DEG C. Dyes can be simultaneously applied from the same bath. Textiles can be padded in the solution and dried. The complexes may be isopolytungstates or heteropolytungstates and may be prepared with the help of organic carboxylic or hydroxycarboxylic acids.
Patent ES-439037-A1 (ES)
Title: Automatic plant for the drying and fast single-phase firing of ceramic tiles
IPC: F27D99/00
Filed: 1975-07-01
Abstract: The present invention regards an automatic plant to perform continuously and with high yields on an industrial scale, the drying and single-phase firing operations on ceramic tiles used for wall-lining and floor-lining, which comprises an assembly of the type commonly called "tunnel kiln", along the length of which the semifinished products to be treated travel, and is associated with suitable heat sources, so as to establish in the environment defined by the tunnel or gallery of the kiln, the thermal conditions necessary for the development and completion of firing of the tile body as well as of the surface layer of the glaze.
Patent ES-443371-A1 (ES)
Title: 1-Arylmethyl-2-imidazolidinones
IPC: C07C17/18
Filed: 1975-12-10
Abstract: A series of 1-arylmethyl-2-imidazolidinones are useful as antidepressant agents.
Patent ES-443939-A1 (ES)
Title: Fuel assembly with easily detachable components
IPC: G21C3/334
Filed: 1975-12-29
Abstract: A fuel assembly includes a bundle of vertical fuel rods. Some of the rods are tying rods provided with extended upper end plugs, and the rest of the rods are spring-furnished ones, the spring forces balancing the tying forces exerted by the tying rods between a top plate and a bottom plate. The top plate is grid-like and provided with attachment holes for the upper end plugs. The lower end plugs of the tying rods are screwed in threaded holes in the bottom plate. Each of the upper end plugs of the tying rods has a portion located above the top plate and provided with a nut. Rotation of the nut is limited by at least one downwardly directed projection on the nut, the end surface of which lies below the upper edge of the top plate. The maximally allowable length of this projection is less than the maximum shortening of the springs that can be carried out by exerting a downwardly directed force on the top plate. With such a projection length the projections can clear the side and the nut can be rotated and removed.
Patent ES-444051-A1 (ES)
Title: Manufacture of polyamide foams
IPC: C08G69/18
Filed: 1976-01-02
Abstract: A process for the manufacture of polyamide foams by anionic polymerization of lactams, in which from 0.1 to 15% w/w tetrachloroethylene is added to the reaction mixture to be foamed. The resulting foams are very tough, even at low temperatures.
Patent ES-445421-A1 (ES)
Title: Knife sharpening machine with an abrasive belt
IPC: B24B3/54
Filed: 1976-02-23
Abstract: A knife sharpening machine, using an endless abrasive belt, comprises a pair of guide pulleys around which the belt extends to provide an operative run, with one of the pulleys movable to tauten the belt. A slotted guide in a casing of the machine enables a knife to be presented to the operative run of the belt at a correct angle. The belt and pulleys, as well as an optional resilient support for the operative run of the belt, may all be provided in a removable cartridge.
Patent ES-446970-A1 (ES)
Title: Volatilizable frit composition forming oxidation-inhibiting vapors
IPC: C03C8/02
Filed: 1976-04-07
Abstract: A frit composition is disclosed adapted to be applied to a metal substrate containing iron and fired to form a ceramic coat. The frit composition comprises a primary devitrifiable frit adapted to fuse at a firing temperature and upon cooling form devitrified particles and a secondary frit containing a volatilizable metal oxide adapted to form at a firing temperature substantially an amorphous glass and precipitate crystals of the volatilizable metal oxide. The crystals at least partially volatilize at the firing temperature to provide protective vapors effective to inhibit oxidation of the substrate. Upon cooling, the amorphous glass of the secondary frit bonds the devitrified particles of the primary frit one to another. Preferably, the devitrified particles of the primary frit provide a porous ceramic coat such as on a surface of a self-cleaning cooking device exposed to cooking residues. In this case, the primary frit may also contain an oxidation catalyst.
Patent ES-450801-A1 (ES)
Title: Apparatus for reading a disk-shaped record carrier with track jumping for charging motion effects
IPC: G11B7/085
Filed: 1976-08-19
Abstract: An apparatus for optically reading a record carrier on which information is contained in tangentially extending tracks includes a directing system for making the scanning spot cooperate with the desired track. In order to enable a jump-wise displacement of the scanning spot from a track being followed to an adjacent track, a switching device is provided for supplying a suitable control signal to the directing system. The control signal is automatically adapted to varying track distances, so that a correct jump-wise displacement of the scanning spot is guaranteed.
Patent ES-451276-A1 (ES)
Title: Plastics foil for the manufacture of audio-visual information carriers
IPC: G11B7/2533
Filed: 1976-09-06
Abstract: A rigid polyvinyl chloride foil with modified impact resistance and free from plasticizer especially suitable for the manufacture of audio-visual information carriers with stamped spiral grooves from which the information is played back by pressure scanning. The foil is characterized by a special combination of properties such as flow, reduction in length, toughness, surface resistance, elasticity, peak-to-valley height and surface deposit.
Patent ES-451409-A1 (ES)
Title: Protection of occupants of a vehicle
IPC: B60R22/343
Filed: 1976-09-10
Abstract: An inertial device is provided for location in a road vehicle independently of a seat belt retractor, and is arranged to actuate the locking mechanism of the retractor in response to a predetermined acceleration. The device may be operable in response to application of the vehicle brakes. The device may be associated with more than one seat belt and may be held electrically against a spring bias in the locked position, for release on sensing the predetermined acceleration.
Patent ES-453183-A1 (ES)
Title: Chlorine-substituted vinylaminobenzoic acid compounds and plant growth regulant compositions
IPC: C07C237/30
Filed: 1976-11-10
Abstract: Chlorine-substituted vinylaminobenzoic acid compounds of the formula < IMAGE > in which R is hydroxyl, alkoxy of from 1 to 4 carbon atoms or monoalkylamino of from 1 to 3 carbon atoms, R1, R4 and R5 are individually selected from hydrogen and chlorine, provided that at least one of R1, R4 and R5 is chlorine, R2 is alkylcarbonyl of from 1 to 4 carbon atoms in the alkyl moiety or carbalkoxy of from 1 to 4 carbon atoms in the alkoxy moiety and R3 is cyano, alkylcarbonyl of from 1 to 4 carbon atoms in the alkyl moiety or carbalkoxy of from 1 to 4 carbon atoms in the alkoxy moiety EXHIBIT OUTSTANDING PLATE GROWTH REGULATING EFFECTS, E.G., THE INHIBITION OF VEGETATIVE PLANT GROWTH.
Patent ES-455326-A1 (ES)
Title: Process for recovery by extraction of valuable metals
IPC: C07D215/40
Filed: 1977-01-25
Abstract: Divalent metal ions of Cu, Ni, Co, Zn, Cd, Hg and/or Pb are extracted from their aq. solns. by treating with an organic solvent immiscible with water and contg. in soln. an 8-sulphamidoquinoline pref. of formula (I), so at least some metal ions enter the organic phase as a complex with (I). The organic phase is then sepd. and stripped for the metal ions by an aq. stripping soln. (I) and the metal complex each have >2% solubility in the organic solvent. Organic solvent is pref. an aliphatic or aromatic hydrocarbon, or their mixt. with min. flash point 65 degrees C., and contg. 2-50% (I), esp. for extn. of Cu2+. In the formula, R1 and R2 are 1-20C hydrocarbyl or hydrocarbyl or hydrocarbyloxy, Br, or -NO2 and R is e.g. =5C alkyl or alkenyl. Specific. example of (I) is 8-(decylmethl-benzenesulphamido)quinoline.