baber/WOPTO huggingface dataset:
Patent ES-460008-A1 (ES)
Title: Alarm system for detecting changes in load on terrain
IPC: H01H3/24
Filed: 1977-06-22
Abstract: A system for detecting changes in load on terrain and actuating an alarm in response thereto including a fluid system, a pressure-sensitive device in the fluid system having a first pressure signal output responsive to a load on a terrain, a second pressure signal output generating device responsive to said first pressure signal output, an alarm and a pressure-sensitive switch connected to said alarm, said switch being responsive to the second pressure signal output to actuate the alarm.
Patent ES-461906-A1 (ES)
Title: Benz-acylbenzimidazole-2-carboxylic acid derivatives
IPC: A61P27/16
Filed: 1977-08-26
Abstract: New heterocyclylcarboxylic acid derivatives which are acylated in the nucleus, especially benz-acyl-benzimidazole-2-carboxylic acid derivatives of the formula < IMAGE > (I) in which R is a free, esterified or amidated carboxyl group or a free, etherified or esterified hydroxymethyl group, R1 is an aliphatic, cycloaliphatic, aromatic, araliphatic, heterocyclic or heterocyclic-aliphatic radical, R2 is hydrogen or an aliphatic radical and Ph is a 1,2-phenylene group containing the radical R1-C(=O)-, with the proviso that R1 contains at least 2 carbon atoms if Ph is otherwise unsubstituted, R2 is ethyl and R is acetoxymethyl, and salts of such compounds having salt-forming properties, are useful as anti-allergic agents.
Patent ES-469738-A1 (ES)
Title: Conditioning apparatus
IPC: A23N17/00
Filed: 1978-05-11
Abstract: Apparatus for the treatment of animal feedstuff prior to pelletizing thereof comprising a conditioning vessel and at least one sterilization vessel, each of which is in the form of a cylindrical drum, means for feeding the material to be treated through the conditioning vessel where steam or other a additive can be applied, means for passing material from the conditioning vessel to the sterilization vessel or vessels and means for discharging material from the sterilization vessel or vessels after a required residence time therein, said conditioning vessel and said sterilization vessel or vessels being arranged in spaced apart relationship and connected by walls to form an integral structure having a single chamber between said vessels through which a heating medium may be passed, thus to heat the contents of both the conditioning vessel and the or each sterilization vessel.
Patent ES-472139-A1 (ES)
Title: Combined blanking level and kinescope bias clamp for a television signal processing system
IPC: H04N9/72
Filed: 1978-07-28
Abstract: In a video signal processing system including a kinescope for reproducing an image in response to an image representative video signal, a circuit for clamping a periodic blanking level of the video signal to establish a black level for a reproduced image. A clamping device clamps the video signal to a reference voltage during periodic blanking intervals of the video signal. The clamped video signal is applied to the kinescope through a direct current coupling network having a threshold conduction level. A locally generated blanking reference signal, of a magnitude substantially equal to the difference between the reference voltage and the threshold conduction level, is added to the video signal prior to clamping, so that the clamped video signal coupled to the kinescope exhibits a desired blanking level and unimpaired peak-to-peak amplitude.
Patent ES-472489-A1 (ES)
Title: Reel mechanism for use in a playing device
IPC: H02K29/00
Filed: 1978-08-10
Abstract: A reel mechanism for use in a playing device comprises a DC motor having a rotor formed with an outer apron on which are displayed a plurality of substantially equally spaced symbols which are to be sequentially displayed in a visual field. The rotor rotates about the stator with the rotor having permanent magnetic poles which interact with the stator. The apron has a plurality of perforations or recesses associated with the individual symbols which are scanned by a plurality of photo-transistor scanning devices so as to generate for each symbol upon its passing of a particular position unique information scanning signals which identify each of the symbols. These scanning signals through a switching arrangement provide pulsing signals to the DC motor for energizing the magnetic field within the stator to control the commutation of the DC motor in pulsing synchronization, with the scanning signals effecting rotational motion of the rotor while at the same time being indicative of the position of the rotor and the respective symbol displayed in the visual field.
Patent ES-472896-A1 (ES)
Title: Grid lattice with sliding strap
IPC: G21C3/356
Filed: 1978-08-01
Abstract: The invention provides means for inserting tubular members into a grid structure without mutual contact between the tubular members. After the tubular members are inserted, a movable strap is slid into position, thereby engaging, locating, and supporting the tubular member in a fixed location.
Patent ES-473992-A1 (ES)
Title: Means for preheating ladles, converters or the like melt containers
IPC: F27D17/00
Filed: 1978-10-05
Abstract: Means for preheating a ladle, converter or the like melt container 1 comprises a hood or cover 2, engageable with the open end of the container, and having at least one fuel burner 3. At least one conduit 4 leads gaseous products of combustion from the interior of the container 1 and at least one annular channel, between the conduit 4 and a surrounding pipe 5, supplies heated combustion air to the fuel burner. The pipe 5 and the exhaust conduit or conduits 4 form a supporting arm for the hood 2, supported by a column 6 having means, such as a hydraulic cylinder 7, for raising and lowering the supporting arm. The exhaust conduit or conduits 4, pass through at least part of the supporting column 6, and at least one gas outlet 9 is arranged on the supporting column 6 at a level below that of the supporting arm.
Patent ES-476077-A1 (ES)
Title: 3,7-Disubstituted-3-cephem-4-carboxylic acid compounds and processes for preparation thereof
IPC: C07D501/20
Filed: 1978-12-16
Abstract: Antibiotic cephalosporin compounds, method of making and pharmaceutical composition thereof represented by the general formula < IMAGE > wherein R1 is amino, lower alkylamino, a protected amino, a protected lower alkylamino, hydroxy or lower alkoxy, R2 is hydrogen, acyloxy, pyridium or a heterocyclicthio group which may have suitable substituent(s), R3 is carboxy or its derivative, A is carbonyl, hydroxy(lower)alkylene or a protected hydroxy(lower)alkylene and R4 is hydrogen or halogen, or R2 and R3 are linked together to represent a group of the formula -COO-, this divisional application being directed to intermediate compounds of the formula:
Patent ES-8101887-A1 (ES)
Title: A pharmaceutical preparation comprising a cardiac glycoside with a polymer coating, and a process for preparation thereof.
IPC: A61K9/32
Filed: 1979-12-21
Abstract: A solid pharmaceutical preparation for administration in dosage unit form comprising a therapeutically effective cardiac glycoside, whereby each dosage unit is to comprise a plurality of bodies, each of said bodies having a pharmaceutically indifferent core, a first layer thereon containing the glycoside and a second layer containing a polymer insoluble in gastric juice and soluble in intestinal juice, a process for preparing such preparation and a method of treatment employing the same.
Patent ES-8105197-A1 (ES)
Title: Dimensionally stable cellulosic backing web
IPC: D04H1/64
Filed: 1980-04-30
Abstract: An improved dimensionally stable backing web is disclosed, especially for resilient flooring product and linoleum, comprising cellulosic fiber, a binder, antioxidant, fungicide and glass fiber, as well as optionally dyes or pigments, surfactants and vulcanizing agents. Also optionally present are calcium silicate mineral fiber or synthetic fiber, such as polyolefin, polyester, nylon, acrylic or modacrylic fiber, a cellulose acetate or mixtures thereof. The binder can be a natural rubber or synthetic rubber latex or mixtures thereof. The synthetic rubber latex is preferably selected from the following: styrene-butadiene carboxylated styrene-butadiene, polyacrylic ester, polyvinyl acetate polyisobutylene, a copolymer formed from vinyl acetate monomers and acrylic acid polychloroprene, acrylonitrile-butadiene or carboxylated acrylonitrile-butadiene polyurethane a copolymer of ethylene and vinyl acetate or other elastomeric copolymers. The glass fiber is dispersed into a slurry which is introduced in manufacturing the backing web by wet web impregnation, dry web impregnation, latex beater deposition, or continuous latex wet-end deposition, preferably by wet web impregnation. The web can be used alone or in combination with one or more surface coatings to form a layered material.
Patent ES-8103921-A1 (ES)
Title: Fungicidal agents, process for their preparation and their use as fungicides.
IPC: C07D249/08
Filed: 1980-05-07
Abstract: A method of combating Botrytis fungi, comprising applying to such fungi, or to a habitat thereof to be protected against such fungus a fungicidally effective amount of a 1-(2,4-dichlorophenyl)-1-(2,6-dihalogenobenzyloximino)-2-(1,2,4-triazo l-1-yl)-ethane of the formula < IMAGE > in which X and Y each independently is halogen or a physiologically acceptable acid addition salt thereof. Those compounds in which X is chlorine or fluorine and Y is fluorine are new.
Patent ES-8101420-A1 (ES)
Title: Apparatus for pulling transverse fins onto a plurality of pipes
IPC: B23P21/00
Filed: 1980-05-23
Abstract: An apparatus for pulling transverse fins onto a plurality of pipes which are arranged fixed in position alongside of each other by means of carriers the two ends of which are swingably supported on respective endless carrier conveyor chains between a work position engaging the fin plates and a disengagement position releasing the fin plates, the carriers being provided with a support foot which holds the carriers in the work position. The support foot is supported on support members of an endless control chain which extend over the respective length of the pull-on region for the transverse fins and are moved by the control chain opposite the direction of movement of the carrier conveyor chains for the displacement of the point of release of the carriers corresponding to the transverse fins which have already been pulled on. In order to reduce the friction and increase the reliability of operation, at least one control chain is constructed as a three-strand chain the outer strands of which are supported on stationary support rails while its central strand is a direct support for the support feet of the carriers solely in the pull-on region.
Patent ES-8106430-A1 (ES)
Title: Resin bonded abrasive bodies for snagging metal containing low abrasive and high filler content
IPC: B24D3/34
Filed: 1980-08-11
Abstract: Organic bonded abrasive bodies such as snagging wheels and wheel segments for conditioning billets, slabs, and castings have abrading portions with 0 to 8% pores by volume, a low abrasive content of from 24 to 45% by volume of 4 to 36 grit size abrasive, substantially constant volume of a thermosetting resin of from 18 to 24% by volume and a high content of filler material constituting from 29% to 56% by volume of the body and wherein at least 80% by volume of the filler material is inorganic material.
Patent ES-8107035-A1 (ES)
Title: Apparatus for separating solids and liquid components.
IPC: B01D21/00
Filed: 1980-09-11
Abstract: An apparatus for separating solids and liquid components of different densities from a fluid mixture or emulsion. The apparatus is comprised of a stack of vertically disposed spaced plates that are positioned within a container and between an inlet and an outlet. The plates are corrugated and the fluid mixture flows from the inlet, and through the stack, parallel to the corrugations, whereby the solids in the mixture drop through to the bottom of the plates, and the light density liquid components flow up toward the top of the stack, while the heavy density liquid components pass through the lower portion of the stack and out towards the outlet.
Patent ES-8201334-A1 (ES)
Title: Ionising smoke detector
IPC: G08B17/11
Filed: 1980-12-31
Abstract: In an ionising smoke detector which is designed as an air capacitor, the space between the capacitor faces is subdivided into a large, variously ionised space and a small space ionised as far as saturation by a weak alpha radiator. The dielectric constant of this capacitor varies with the composition of the air in the large space. The capacitor plates are exposed to the free air, and one of them bears the radiation source. Arranged near this source is a collector electrode which is connected to an electronic differentiating circuit which triggers the alarm signal. The detector can be used for the purposes of detecting fires or air pollution.
Patent ES-8300757-A1 (ES)
Title: Isoxazolyl indolamines.
IPC: A61K31/5377
Filed: 1981-04-09
Abstract: Isoxazolyl indolamines as hypoglycemic agents and agents for inhibiting or impeding post-prandial hypoglycemia. These compounds have the formula I < CHEM > wherein R1 represents hydrogen, fluorine, chlorine, C1-4alkyl or C1-4alkoxy, R2 represents hydrogen or hydroxyl, R3 and R4 represent, independently, C1-4alkyl or together with the adjacent nitrogen atom < CHEM > wherein n is 1, 2 or 3, R5 represents hydrogen or C1-4alkyl and R6 represents hydrogen, C1-4alkyl, phenyl or phenyl mono-substituted by fluorine, chlorine, C1-4alkyl or C1-4-alkoxy.
Patent ES-8205301-A1 (ES)
Title: Dual mode drum brake.
IPC: F16D65/08
Filed: 1981-09-18
Abstract: In a drum brake assembly a pair of brake shoes (12, 14) are carried by a backing plate (10) and are engageable with the brake drum (18) to effect a service brake application. A parking lever (26) cooperates with the pair of brake shoes to engage the shoes with the brake drum and effect a parking brake application. A connector (34, 84, 94, 96) is slidably carried by the backing plate and pivotally anchors at least one of the brake shoes to the backing plate. The connector (34, 84) or another structure (128) transmits braking torque from one brake shoe to the other only during a parking brake application. The connector is releasably secured to the backing plate in a fixed position by a latch (36, 88, 114) which is connected to the parking lever. Movement of the parking lever to a position effecting a parking brake application causes the latch to release the connector for sliding movement relative to the backing plate. When a service brake application is effected, the connector remains fixed to the backing plate and the brake functions as a non-servo drum brake. When the parking brake is operated, the connector is released by the latch and is movable in the direction of brake drum rotation. Consequently, the brake functions as a servo drum brake during parking brake applications.
Patent ES-8205824-A1 (ES)
Title: Use of organosiloxane compositions as foam stabilizers in flexible polyester polyurethane foam.
IPC: C09K23/54
Filed: 1981-09-28
Abstract: A process for manufacturing low density flexible polyester polyurethane foam utilizing as a foam stabilizer selected low molecular weight (e.g., 400 to 1500) organosiloxane compositions containing monomeric units A, B and C wherein A is a monofunctional trimethylsiloxy unit [(CH3)3SiO1/2], B is a difunctional dimethylsiloxy unit [(CH3)2SiO2/2] and C is a difunctional organomethylsiloxy unit [R(CH3)SiO2/2] where R is a cyano-, ether-, hydroxy-or phenyl-organo modifying moiety, and in which the unit ratio of B to C in each organosiloxane composition is from 1 to 4 inclusive solutions of such organosiloxane compositions and the foams derived from such process.
Patent ES-8401758-A1 (ES)
Title: Isoxazoles
IPC: A61K31/535
Filed: 1982-04-16
Abstract: Isoxazole derivatives of the general formula (I) and acid addition salts thereof < IMAGE > (wherein R represents a C1-4 alkyl or a phenyl group, R2 denotes a halogen atom or a (C1-4 alkoxy)-carbonyl group, R1 represents a group of the formula -CH(NH2)-COOH, or a guanyl-thio, a bis- C1-4 alkoxycarbonyl-C1-4alkanoyl-amido- methyl, an amino-oxy, a carbamoylamino-oxy, a guanidino- oxy, a phthalimido-oxy group or a group of the general formula -NR3R4, wherein R3 stands for a hydrogen atom or a C1-4 alkyl, C3-6 cycloalkyl, omega -halogen-(C1-4 alkyl), di-(C1-4 alkyl)- amino-(C1-4 alkyl), 2,6- dihalogenbenzyl group or a p-amino- phenyl-sulfonyl group which latter may be N-substituted by a C1-4 alkanoyl group, and R4 stands for a hydrogen atom or a C1-4 alkyl group, or R3 and R4 together represent a 2,6- dihalogen-benzylidene group, or R3 and R4 form, together with the adjacent nitrogen atom a 6 membered heterocyclic ring which may optionally contain an oxygen as a further hetero atom, with the proviso that if R represents methyl and R1 stands for a guanyl-thio group, R2 may represent only chlorine), possess hypotensive, antiinflammatory and antipyretic activity.
Patent ES-8308368-A1 (ES)
Title: Method and apparatus for production of crystallizable carbonaceous material
IPC: C10C3/02
Filed: 1982-06-01
Abstract: A heavy oil such as an atmospheric pressure residue, a reduced pressure residue of petroleum, etc. is heated to 400 DEG to 500 DEG C. to carry out polycondensation and provide a pitch containing mesophase microspheres. This pitch is once cooled to 200 DEG to 400 DEG C. and a turbulent flow is imparted thereto to cause agglomeration of the mesophase microspheres. The resulting agglomerates are separated to obtain a crystallizable material enriched with quinoline insolubles. Production of the crystallizable material is preferably conducted in a separation tank accommodating the lower part of a heating polycondensation reactor (6) and having a stirring device (12).
Patent ES-8305463-A1 (ES)
Title: Closing device for orifice
IPC: F01P11/02
Filed: 1982-07-15
Abstract: The invention relates to a device for closing a flow circuit, in particular the coolant circuit of an internal combustion engine. The device comprises an elastically deformable disc which rests by the edge region of its underside on an annular seat and the upper side of which is held in contact with concentric cylindrical annular webs. The disc is penetrated by an axial passage. A longitudinal groove serves to establish a flow connection between the interior of the flow circuit and the exterior. The invention can be used, in particular, for radiator caps or expansion tank caps in a motor vehicle.
Patent ES-8403526-A1 (ES)
Title: Process for recovering proteins and chromium from chrome-tanning waste
IPC: C14C3/32
Filed: 1983-01-27
Abstract: Waste products from the chrome-tanning of hides are washed and then chopped in water, with subsequent hydrolyzation at a pH of at least 10.5 and at boiling or near-boiling temperature. The resulting suspension is filtered to yield a polypeptide solution and a cake of solids consisting essentially of chromium hydroxide. The solution is neutralized, dehydrated, cooled and filtered to provide a virtually chromium-free proteinaceous substance usable as plant or animal feed the solids are washed, filtered and acidified to provide chromium sulfate suitable for reutilization in tanning.
Patent ES-8504149-A1 (ES)
Title: Triazole derivatives and compositions containing the same.
IPC: C07D233/60
Filed: 1983-07-14
Abstract: Novel compounds exhibiting fungicidal activity, plant growth regulating activity, and at higher dosages also herbicidal activity are represented by the general formula: <CHEM contiene="yes"> wherein R<1> is cyano, lower alkoxycarbonyl, lower alkylthiocarbonyl, phenoxycarbonyl, halophenoxycarbonyl having from 1 to 3 of the same or different halo ring substituents, N-lower alkylcarbamoyl, N-di(lower alkyl)-carbamoyl, phenylmethoxycarbonyl, or halophenoxycarbonyl having from 1 to 3 of the same or different halo ring substituents R<2> is hydrogen or alkyl provided that when R<1> is cyano, then R<2> is alkyl R<3> is hydrogen, lower alkanoyl, benzoyl, or halobenzoyl having from 1 to 3 of the same or different halo ring substituents R<4> is hydrogen, 2-phenylvinyl or 2-halophenylvinyl having from 1 to 3 of the same or different halo ring substituents R<5> is lower alkyl, trihalomethyl, phenyl or substituted phenyl having from 1 to 3 ring substituents independently selected from halo, phenyl, lower alkyl and lower alkoxy and <CHEM contiene="yes"> i
Patent ES-8406735-A1 (ES)
Title: Electrochemical apparatus for monitoring and/or measuring a component of a gas and a method of using said apparatus
IPC: G01N27/416
Filed: 1983-08-23
Abstract: A stable electrochemical device for monitoring a component in ambient atmosphere or a gas stream is of the kind which employs a deliquescent electrolyte, is suitable for monitoring and/or analysing hydrogen fluoride, employs a bromide/bromate electrolyte, and employs a cathode which has a large contact area with the electrolyte/atmosphere or gas stream when compared with the anode. The anode can be isolated from direct contact with hydrogen fluoride or with the atmosphere/gas stream containing the former. Control instrumentation and a power pack are preferably compact and portable and can be separate from though connected to the probe head of the device so that the device can be manually employed to monitor any plant leakage of hydrogen fluoride.
Patent ES-8503287-A1 (ES)
Title: Visor actuating mechanism.
IPC: B60J3/02
Filed: 1983-11-07
Abstract: A visor mechanism (50) suitable for use with a visor assembly (20) comprising a visor body (22) and means (32, 34, 37, 38, 42) for moveably mounting the visor body to a vehicle for movement between stored and use positions, the actuating mechanism comprising bias means (52), in the form of a coil spring, coupled to the mounting means for urging the visor body toward the use position and a latching assembly (70) for releasably holding the visor body in a stored position against the force provided by the bias means. The releasable catch (70) may be an electrically actuated solenoid (78) coupled to a locking arm (72) which, when the solenoid is actuated by an electrical push-button switch (84), effects release of the latching mechanism to permit the bias spring (52) to urge the visor downwardly from the stored position.
Patent ES-8407242-A1 (ES)
Title: Liquid cooled display tube
IPC: H01J29/00
Filed: 1984-01-11
Abstract: An efficiently cooled display tube is obtained by pumping a low viscosity liquid having a high heat capacity through a cooling space less than 1 mm. thick on the outside of the display window. A chamber is smoothly connected to the inlet aperture of the cooling space to assure a laminar flow, eliminating swirls which could give rise to refractive patterns in the display picture.
Patent ES-8501855-A1 (ES)
Title: Method of assembling a clutch release bearing and corresponding clutch release bearing, in particular for automotive vehicles
IPC: F16D23/14
Filed: 1984-04-13
Abstract: In a clutch release bearing an axially acting annular spring bears on a maneuvering member and on a radial rim on a drive member, so as to urge the latter towards a flange on the maneuvering member. The annular spring is adapted to turn inside out during assembly of the clutch release bearing and due only to the drive member acting on it, changing from a first configuration in which it is generally concave to a second configuration in which it is generally convex.
Patent ES-8506539-A1 (ES)
Title: A process for the production of anhydrous hydroeluoric acid.
IPC: C01F7/74
Filed: 1984-05-08
Abstract: A novel method is provided for the production of anhydrous hydrofluoric acid from low-grade metallic fluorides using an intermediate aluminum fluoride compound. The method involves the reaction of low-grade metallic fluorides such as fluorspar with sulfuric acid to produce weak hydrofluoric acid. The weak acid is then reacted with a metallic salt (such as aluminum chloride) to form precipitated aluminum fluoride (AlF3.3H2O). After dewatering, the aluminum fluoride is reacted with strong sulfuric acid to form aluminum sulfate and strong hydrofluoric acid.