baber/WOPTO huggingface dataset:
Patent ES-172112-A1 (ES)
Title: UNA BRuJULA DE BOLSILLO CON SOPORTE TRANSPARENTE DE LA BRuJULA Y ESPEJO DE CHARNELA
IPC: G01C17/00
Filed: 1946-01-10
Abstract: Brújula de bolsillo con soporte transparente de la brújula y espejo de charnela caracterizada porque en unión con el porta-brújula desplazable en una caja y asegurado en las posiciones extremas se prevén medios por los que el espejo (15) al sacar el porta-brújula (2) de la caja (1) del instrumento se lleva automáticamente a una posición oblícua determinada con relación a la caja de la brújula.
Patent ES-175704-A1 (ES)
Title: Mejoras en sistemas de control eléctrico
IPC: H04Q1/18
Filed: 1946-11-15
Abstract: Un sistema de regulación eléctrico que comprenda una válvula eléctronica provista de cátodo rejilla de mando rejilla blindada y ánodo; el medio de variar el potencial de la rejilla de mando relativamente al potencial del cátodo y un medio de regulación que se conecte a la rejilla blindada y al ánodo y que no sea actuado por la corriente anódica y la de la rejilla blindada sino cuando la corriente anódica exceda de predeterminado valor y la corriente de la rejilla blindada no llegue a predeterminado valor.
Patent ES-180629-A1 (ES)
Title: Una mejora en los carburadores para motores de explosion que permite el empleo alternativo de gasolina o gas-oil como carburante
Filed: 1947-11-25
Abstract: Mejora en los carburadores para motores de explosión que permite el empleo alternativo de gasolina o gas-oil como carburante esencialmente caracterizada por la circunstancia de dotar al carburador de dos vasos o depósitos independientes uno destinado a recibir la gasolina Y el otro el gas-oil siendo la toma de carburante para ambos depositos por separado y dotada de un mecanismo adecuado que permite obturar el paso de uno u otro según convenga a las necesidades de su empleo.
Patent ES-187014-A1 (ES)
Title: UN PROCEDIMIENTO PARA NLA FABRICACIoN DE OBJETOS DE RESINA SIN TÉTICA
IPC: G02B1/04
Filed: 1949-02-12
Abstract: Procedimiento para la fabricación de objetos de resina sintética prácticamente libres de tensiones internas y homogeneos transparentes o translúcidos mediante polimerización de un jarabe polimerizable al estado sólido en contacto con una superficie de moldeo adecuada y por foto-activación caracterizándose porque dicho jarabe contiene un catalizador de polimerización foto-activada pero prácticamente ningun catalizador activado por polimerización térmica que es eficaz a cualquier temperatura que pueda alcanzar durante la polimerización del jarabe al estado sólido preparándose dicho jarabe por polimerización parcial por calor de un monomero o mezcla de monómeros en presencia de un tiolalifático o un compuesto obtenido alifático a cualquier estado por debajo del estado de valencia normal máxima del azufre pero en ausencia de cualquier substancia que sea un catalizador activado por polimerización térmica a cualquier temperatura que pueda alcanzar durante la subsiguiente polimerización del jarabe al estado sólido.
Patent ES-193918-A1 (ES)
Title: MEJORAS INTRODUCIDAS EN LA CONSTRUCCIoN DE PRESAS DE EMBALSE
Filed: 1950-07-15
Abstract: Mejoras introducidas en la construcción de presas de embalse caracterizadas porque constan esencialmente de un muro de fábrica de perfil o sección triangular modificado reforzado por contrafuertes también de fábrica. El espacio entre los contrafuertes irá relleno de pedraplán o escollera. La falda o vertiente de ésta estará protegida por una capa de mampostería o sillería que con el borde libre de los contrafuertes (situado en el mismo plano) formará el paramento de aguas abajo que se apoyará en un pequeño muro de fábrica bien cimentado y arraigado.
Patent ES-198131-A1 (ES)
Title: UN DISPOSITIVO PARA LA FABRICACIoN DE FIGURAS FLEXIBLES DE JUGUETE EN FORMA DE SÉR HUMANO O ANIMAL
Filed: 1951-06-01
Abstract: Un dispositivo para la realización del procedimiento reivindicado en la solicitud de patente número 196.725 de la que esta es divisional caracterizado porque los medios para tensar los alambres del esqueleto están dispuestos en un marco dentro del cual se aplican las mitades del molde al esqueleto de alambre puesto bajo tensión.
Patent ES-273651-A1 (ES)
Title: Polymerization process
IPC: C08F136/06
Filed: 1962-01-13
Abstract: Polymers of butadiene in which at least 75% of the monomeric units have a cis-1,4 configuration, are made by polymerizing butadiene in the presence of a catalyst formed by mixing a p lithium hydrocarbon, and titanium tetraiodide or titanium trichloromonoiodide. The ratio of the lithium hydrocarbon to the titanium compound is preferably between 1:1 to 3:1 on a molar basis. The lithium hydrocarbon may be formed by reacting metallic lithium with olefinically unsaturated compounds such as butadiene, isoprene, styrene, or a substituted styrene. In the case of butadiene the lithium hydrocarbon may be formed in situ in the polymerizable medium. The polymerization is preferably effected in a hydrocarbon medium. The lithium hydrocarbon may be methyl, ethyl, butyl, amyl, dodecyl lithium, methylene dilithium, ethylene dilithium, hexamethylene dilithium, allyl or methallyl lithium, phenyl, tolyl, or naphthyl lithium, or 1,4-dilithium benzene. The polymers are recovered from the polymerizate using conventional techuniques, e.g. ethanol treatment.
Patent ES-311152-A1 (ES)
Title: Improvements in or relating to disc brakes
IPC: F16D55/228
Filed: 1965-03-29
Abstract: A disc brake consists of a disc 1 which is provided with a pair of opposed annular grooves 2 adjacent its periphery, and a pair of pads 3, 4 of corresponding wedge section which are carried by pistons 6 working in hydraulic cylinders 7 whereby on supplying fluid to the cylinders the pads are moved axially to engage within the grooves. The cylinders 7 are formed in limbs 5 of a fixed caliper which is in two parts joined together by bolts 8 (Fig. 3, not shown).
Patent ES-343033-A1 (ES)
Title: Process and apparatus for the production of flat glass
IPC: C03B7/00
Filed: 1967-07-14
Abstract: Flat glass is produced by vertically drawing a sheet 11 from a bath of molten glass 2 contained in a kiln 1, the kiln also containing a transverse heating bar 6 arranged parallel to a debiteuse 3, the bar being accommodated in the part 7 of the kiln termed the end part. The heating bar causes localized heating in the end part 7, resulting in the formation, from one side of the kiln to the other, of a thin rising vertical layer 9 of glass maintained at a temperature 5 to 10 C. hotter than the mass of glass in the kiln, this hotter glass forming a "curtain" which opens out at the surface of the glass, the curtain dividing the end part 7 into two zones 7a and 7b. In order to obtain the best results the heating bar 6 is positioned at a horizontal distance from the debiteuse 3 of less than threequarters of the horizontal distance separating the debiteuse 3 from the end wall 8 of the end part 7, and at the same time to a depth which does not exceed one and a half times the depth of immersion of the lower wall of the debiteuse 3. By this means the drawing speed can be increased, devitrification which occurred in the prior procedure in the shaded zone C can be prevented, and a meniscus 12 which is symmetrical in relation to the plane of the sheet 11 can be obtained. In one embodiment (Fig. 3) the heating bar 6 consists of a U-shaped metallic tube 21 (which can be of molybdenum or nickel chrome), placed by its ends on the edges 22 of the kiln 1. The centre of the tube contains a refractory tube 23 containing a coiled electrical resistor 24 fed by sheathed conductors 25 in the end arms of the tube, the centring of the conductors being ensured by insulating discs 26. In another embodiment (not shown), the heating bar has an outer tubular resistor of molybdenum ballasted by an inner filling of refractory material.
Patent ES-345233-A1 (ES)
Title: A Method of Adapting a Motorised Vehicle Chassis for Larger Capacity
IPC: B60P3/42
Filed: 1967-09-20
Abstract: In a method of converting to larger capacity a motor vehicle chassis which has steering gear normally positioned rearwardly of the front wheels and comprises a power unit with a liquid cooling system, and a clutch, gear-box and brake system, a forward-control cab 3 is mounted on the chassis so that the steering gear is positioned forwardly of the front wheels, the driving control connections of the steering gear clutch and gear-box are suitably extended, the wheel suspension springs are strengthened, and an air duct is provided for leading frontal air to the radiator which is now positioned rearwardly of the front of the cab 3. The cab 3 has a cloth cover and the windscreen 5 may tilt forwardly to reduce the headroom required. The suspension springs are reinforced with semi-elliptical plates. The space behind the cab 3 may be entirely occupied by a loading platform 4. In Fig. 3 (not shown) a four-seat cab is employed resulting in a reduced loading platform. In Fig. 5 (not shown) there is an eight, nine or ten seat cab and an optional luggage compartment.
Patent ES-352112-A1 (ES)
Title: Nonlinear decoder
IPC: H03M1/00
Filed: 1968-03-28
Abstract: In a non-linear pulse code demodulator incoming code bits, by setting a counter to their inverse and then counting until it reaches zero (Fig. 6, not shown) are converted into a corresponding duration significant signal which is then given a polarity in accordance with the incoming sign bit and applied to a corresponding one of two transistors 22, 24, Fig. 2, causing a capacitor 21 to charge from zero towards + V or -V, (see Fig. 3), until the duration significant signal ceases (t, Fig. 3), after which the capacitor discharges to be sampled T at a duration after it began to charge, the sample produced being the required decoded output voltage.
Patent ES-374145-A1 (ES)
Title: Earth-working machines
IPC: E02F9/12
Filed: 1969-12-02
Abstract: This invention relates to an earth-working machine comprising a platform equipped with a driver's cabin which is fast therewith and is oriented in the direction of translation of the machine, and with an operating equipment mounted to pivot, with respect to the driver's cabin, about a substantially vertical axis, said operating equipment being able to pivot at least substantially through 90 DEG , while the axis of rotation is disposed to the side of the driver's cabin, wherein said driver's cabin is disposed at the front of the platform, while rotation locking means may render integral the operating equipment and the driver's cabin for two positions of the operating equipment moved from one to the other by a pivoting through at least 90 DEG .
Patent ES-413122-A1 (ES)
Title: Poly(ether-ester-amide) antistatic compositions derived from dimr acids
IPC: C08L77/00
Filed: 1973-03-29
Abstract: Durable block copolymer antistatic compositions comprised of polyether and polyamide blocks arranged linearly and joined together with linking ester groups have been prepared. The poly(ether-ester-amides) have molecular weights below the fiber-forming range and contain a specified amount of the polyether block and a definite ratio of amide to ester linkages. They are blended with polyesters, polyamides and other fiber-forming polymers to impart durable antistatic properties.
Patent ES-416497-A1 (ES)
Title: Carrying frame for giant glass sheets
IPC: B66C1/62
Filed: 1973-07-02
Abstract: A carrying frame for the transport of giant glass sheets in a vertical position, comprises a frame which is adapted for connection with a hoist and forming a generally vertical supporting surface, with carrying members arranged in the lower part and projecting to one side, on which the lower edges of the glass sheets are adapted to rest. On the carrying frame behind the abutment surface for the glass sheets on each side holding members are provided which extend laterally beyond the glass sheets, can be moved in a horizontal direction, can be fixed in the desired position, and project out of the abutment surface of the carrying frame. The holding members are for their part provided with means which fit round the glass sheets at the lateral edges and can be clamped against the glass sheets.
Patent ES-418355-A1 (ES)
Title: Slide fastener having a filling core
IPC: D04B21/20
Filed: 1973-08-30
Abstract: A slide fastener having a filling core adapted to stabilize the position of the fastener coupling elements when mounted on the stringer tapes of the fastener. The core is made from a fabric of a knitted structure having at least wales and an inter-wale groove defined therebetween, the arrangement being that stitchings securing the elements to the tapes run through the core along the inter-wale therein without causing the core to become deformed or displaced relative to the longitudinal axis of the fastener.
Patent ES-424307-A1 (ES)
Title: N-(heteroaryl-methyl)-7{60 -acyl-6,14-(endoetheno or endoethano)-tetrahydro-nororipavines or-thebaines and salts thereof
IPC: A61K31/485
Filed: 1974-03-15
Abstract: Compounds of the formula WHEREIN R is hydrogen, methyl or acetyl, R1 is methyl, phenyl, or hydrogen, Z is -CH=CH- or -CH2-CH2-, Y is oxygen or sulfur, and R3 is hydrogen or methyl, AND NON-TOXIC, PHARMACOLOGICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF THE COMPOUNDS AS WELL AS THEIR SALTS ARE USEFUL AS ANALGESICS AND ANTITUSSIVES.
Patent ES-434869-A1 (ES)
Title: Analytical enzymatic determination
IPC: C12Q1/61
Filed: 1975-02-19
Abstract: An analytical process for enzymatic determination of a substrate in biological fluids. The fluid sample is reacted first in the absence of the specific kinase but in the presence of an NADH - regenerating enzymatic system with the reagents needed for the reaction sequence then the enzymes are separated from the reaction solution, and thereafter the necessary enzymes are added to the filtrate and NADH consumption is measured.
Patent ES-437171-A1 (ES)
Title: Package lock
IPC: B65D71/00
Filed: 1975-04-29
Abstract: An improved package lock is disclosed that may be used in a folding carton package of the type having an inner and outer flap which are double locked together, that is with at least one primary lock utilized in combination with at least one secondary lock with the secondary lock functioning to keep the primary lock from disengaging. The subject invention comprises the inner flap having formed thereon a primary female lock adjacent to the edge of the inner flap and the inner flap also having formed adjacent and separate from the primary lock, a secondary male lock. The new and improved lock structure may be utilized for an end-loading type package and also for a wrap-around type package.
Patent ES-442948-A1 (ES)
Title: Anti-gastric ulcer chalcone ethers
IPC: C07C49/84
Filed: 1975-11-25
Abstract: Novel chalcone ethers of the formula WHEREIN R1, R2, R3 and R4 are independently one selected from the group consisting of hydrogen atom and hydroxy, lower alkyl, lower alkoxy and acyloxy groups, and one of Z1 and Z2 is one selected from the group consisting of the groups represented by the formula (II), CH3 | -O--CH2-CH=C-CH2--H (II), n (n=1,2) THE OTHER OF Z1 and Z2 is one selected from the group consisting of the groups represented by the formula (II) and (III) CH3 | -CH2-CH=C-CH3 (III), are useful compounds having remarkable anti-gastric ulcer activity and extremely low toxicity.
Patent ES-443059-A1 (ES)
Title: Coaxial ribbon cable terminator
IPC: H01R4/24
Filed: 1975-11-28
Abstract: This invention relates to a device for terminating coaxial ribbon cable to a paddle card, printed circuit board ("PCB") or the like. More particularly, the invention includes an insulating housing having a plurality of spaced openings each containing a terminal. The contact members on one end of the terminals extend upwardly and receive bared wires extending across the housing through slots in the vertical front and rear walls. The pins on the opposite side of the terminals are soldered to the paddle card or PCB.
Patent ES-452580-A1 (ES)
Title: Installation for the manufacture of cement
IPC: F27D13/00
Filed: 1976-10-21
Abstract: An installation for the manufacture of cement in a rotary tubular kiln comprises a combustion chamber upstream of the kiln, two preheaters for the raw material, one of the preheaters receiving hot gases from the kiln and the other preheater receiving combustion gases from the combustion chamber, and a cooler receiving the clinker from the kiln. One of the preheaters is a multi-stage preheater and all of the raw material is introduced into the one preheater one of whose stages is arranged to divide the raw material into two fractions. One of the raw material fractions is passed sequentially into the other preheater and into the combustion chamber while the other fraction is passed sequentially into the other stages of the one preheater and into the combustion chamber.
Patent ES-456731-A1 (ES)
Title: Styryl dyestuffs
IPC: C09B23/14
Filed: 1977-03-11
Abstract: The invention is directed to dyestuffs of the formula < IMAGE > wherein THE PHENYL NUCLEI A, B, D and E can each be substituted M IS 2 OR 3 AND N IS 1-3.
Patent ES-459519-A1 (ES)
Title: Portable sewing machine
IPC: D05B77/00
Filed: 1977-06-06
Abstract: A portable sewing machine comprises a frame formed of a base, a column, an upper arm, a head and flaps detachably hinged to edges of the upper face of the base. The machine stands on a part of the base adjacent the column and the base has an overhanging free end part enabling the sewing of tubular articles when the flaps are removed.
Patent ES-463013-A1 (ES)
Title: Device for positioning a submerged pipeline
IPC: F16L1/14
Filed: 1977-09-29
Abstract: A device for positioning a pipeline intended to rest on the bottom of the sea or of a body of water. In order to present a resistance to the drifting of the pipeline by the action of cross-currents, the pipeline is provided with a plurality of support members suitably distributed along the pipeline and extending in a direction generally parallel to the vertical plane containing the longitudinal axis of the pipeline. The support members project below the pipeline towards the bottom and are deformable in the vertical plane by the reaction of the bottom on the support members, but are transversely rigid.
Patent ES-475539-A1 (ES)
Title: Method and apparatus for the direct electrical resistance melting of anorganic oxidic material to be used as frits for coating purposes.
IPC: C03B3/00
Filed: 1978-11-29
Abstract: An electric furnace for the continuous melting of frits for inorganic oxidic surface coatings, comprising a substantially rectangular melting chamber, a working chamber separated from the melting chamber by an immersion dam, means for the introduction of raw materials to the melting chamber, and electrodes within the melting chamber for the transmission of electrical energy to the melt, the ratio of the effective electrode surface area to the area of the bottom of the melting chamber being less than about 0.1. Advantageously the supply of energy to the electrodes is regulated by supplying a constant current with a constant output stream, the surface of the melt is covered with about 1 to 10 mm of unmelted frit, the average dwell time of the melt in the furnace is from about 3 to 6 hours, the frit is free from nitrates, the melt is about 5 to 20 cm deep and the frit is introduced thereto from a height at least 50 cm above the level of the melt.
Patent ES-477326-A1 (ES)
Title: Terminal block for ground conductors
IPC: H01R4/64
Filed: 1979-01-31
Abstract: A terminal block for ground conductors, includes, in an insulating casing, a tunnel type connector with contact shoes which co-operate with the edges of a metal section bar for supporting said terminal block. The connector is formed in two parts (5,5') each of which includes a longitudinal flat portion (7,7') disposed against the like portion of the other part and each flat portion including a part of contact shoes (8,8'), the contact shoe of one flat portion being associated with the contact shoe of the other flat portion, said parts being assembled together by crimping the flat portions.
Patent ES-478067-A1 (ES)
Title: Corrosion resistant fastening system and method
IPC: F16B19/14
Filed: 1979-02-26
Abstract: A corrosion resistant fastening system for use with metallic targets exposed to corrosive, aqueous environments, comprising a fastener and a planar coupon each formed of a corrosion resistant alloy. The fastener is driven through the coupon and into the target by means of a powder actuated tool, whereby the coupon is maintained in intimate contact with the target surface. Corrosion thus preferentially occurs at the interface between the target and the coupon, the interface between the target and the fastener being thereby protected.
Patent ES-480802-A1 (ES)
Title: Lithographic resist and device processing utilizing same.
IPC: H01L21/027
Filed: 1979-05-22
Abstract: Copolymers of poly-alpha substituted acrylonitrile, e.g., methylacrylonitrile, manifest film forming properties, adhesion to usual substrates, sensitivity to actinic radiation, resolution, contrast, and other properties of significance for fine line lithographic use. Contemplated use includes fabrication of masks for manufacture of large scale integrated circuits. Stability to attack by ions and reactive chemicals, as well as thermal stability, are sufficient to permit use in direct processing of such circuits. Integrity of pattern features may be further assured by post-development treatment. Heating results in rearrangement to render the patterned resist more stable under a variety dry processing conditions.
Patent ES-482076-A1 (ES)
Title: Pneumatically disengageable self-threading yarn brake mechanism in a hollow spindle assembly of a textile yarn processing machine and related method
IPC: D01H15/007
Filed: 1979-06-29
Abstract: A textile yarn processing machine, such as a two-for-one twister, is provided with a pneumatically operated yarn threading mechanism for initially threading a yarn through a hollow spindle of the textile processing machine during a thread-up operation and an improved self-threading yarn brake mechanism for applying tension to the yarn as it passes through the hollow spindle during operation of the machine. The improved yarn brake mechanism is constructed to cooperate with the threading mechanism to facilitate automatic threading of the yarn through the hollow spindle and is characterized in that the compressed air which is supplied to the threading mechanism during the thread-up operation also operates to move the yarn brake mechanism from an engaged position to a released position to thus automatically provide a clear path for threading the yarn through the hollow spindle.
Patent ES-482798-A1 (ES)
Title: Metal alloy automotive wheel
IPC: B22D18/02
Filed: 1979-07-24
Abstract: The wheel (5) is produced as an integral product to close tolerances by shaping under pressure a semi-solid metal alloy charge in a die (1, 2, 3,4). The metal alloy charge contains discrete degenerate dendritic primary solid particles suspended homogeneously in a secondary liquid phase having a lower melting point than said primary solid particles. The wheel possesses properties approaching those of wrought products with the relatively complex configuration typical of castings. The alloy charge is placed in a cavity defined by die parts 2, 3, 4 and die part 1 is rapidly lowered to shape the wheel.