baber/WOPTO huggingface dataset:
Patent UY-27322-A1 (UY)
Title: Nuevos derivados de indol con afinidad por el receptor 5-ht6
Inventor: REPKE DAVID BRUCE
IPC: A61P25/32
Filed: 2002-06-06
Abstract: Esta invención se refiere a compuestos que tienen generalmente afinidad por el receptor 5- HT6 y que son representados por la Fórmula I en donde uno de R5, R6 o R7 es un grupo de fórmula general B, en donde W es un grupo -CH- a un átomo de nitrógeno y los otros sustituyentes son tal como se definen aquí; o isómeros individuales, mezclas racémicas o no racémicas de isómeros, o sales o solvatos farmacéuticamente aceptables de los mismos. La invención además refiere a composiciones farmacéuticas que contienen tales compuestos, su uso como agentes terapéuticos, y los métodos de preparación de las mismas.
Patent UY-29370-A1 (UY)
Title: Derivados de tiazol, composiciones que lo contienen, procedimientos de preparación y aplicaciones
Inventor: KING SARAH
IPC: C07D277/00
Filed: 2006-02-10
Abstract: La invención proporciona compuestos de fórmula (I), o una sal farmacéuticamente aceptable de los mismos, en donde A, R1, R2, y R3, son como se define en la memoria descriptiva; un proceso para su preparación; composiciones farmacéuticas que los contienen; y su uso en terapia.
Patent UY-30441-A1 (UY)
Title: Nuevos inhibidores de cxcr2
Inventor: KUNG DR CHUNG-YI
IPC: A61K38/00
Filed: 2007-06-26
Abstract: La invencion se refiere a compuestos de la formula I en la que R1, R2, ,X, A, B, Z e Y1 a Y4 tienen los significados indicados en las reivindicaciones, y/o una sal farmacéuticamente aceptable y/o un profármaco de los mismos. Debido a sus propiedades como inhibidores de receptores de quimioquinas, especialmente como inhibidores de CXCR2, los compuestos de la formula I y las sales farmacéuticamente aceptables y profármacos de los mismos son adecuados para la prevencion y tratamiento de enfermedades mediadas por quimioquinas.
Patent CH-715718-A1 (CH)
Title: Klebebandbasispapier.
Inventor: BURKHARD WOMBACHER
IPC: D21H27/00
Filed: 2019-01-09
Abstract: Die Erfindung betrifft ein Klebebandbasispapier für ein Klebeband mit einer Klebeschicht und einer Trennschicht und ein Herstellungsverfahren für ein solches Klebebandbasispapier. Das Klebebandbasispapier enthält wenigstens 10 Trockengew.-% Grasfasern.
Patent ES-178537-A1 (ES)
Title: UN PROCEDIMIENTO PARA LA FABRICACIoN DE TORNILLOS PARA MADERA
Filed: 1947-06-19
Abstract: Procedimiento para la fabricación de tornillos para madera, caracterizado por el hecho de obtenerse el fileteado mediante operaciones sucesivas de estampado del elemento inicial metálico redondo.
Patent ES-179528-A1 (ES)
Title: NUEVO SISTEMA DE PRODUCIR VIBRACIONES EN LOS MECANISMOS DESTINADOS A VIBRAR HORMIGoN, MORTERO Y MATERIALES SIMILARES
Filed: 1947-08-09
Abstract: Nuevo sistema para producir vibraciones en los mecanismos destinados a vibrar hormigón mortero y materiales similares que se caracteriza esencialmente por ser los elementos activos productores de las vibraciones a base de uno o más volantes giratorios sobre eje excéntrico cuyos volantes presentan una masa en forma de sector de corona circular concéntrica a los mismos cuya mesa puede variar su posición relativa respecto al volante alrededor de su centro con cuyas diversas posiciones relativas se variará la distancia entre el centro de gravedad y el eje de giro y en consecuencia variará el valor de la masa excéntrica que oscilará de un máximo a un mínimo que podrá llegar a ser cero.
Patent ES-185025-A1 (ES)
Title: PROCEDIMIENTO PARA REFORZAR LAS CONDUCCIONES INTRODUCIDAS EN UN BLOQUE SoLIDO Y SOMETIDO A PRESIoN EXTERIOR
Filed: 1948-08-17
Abstract: Procedimiento para reforzar las condiciones introducidas en un bloque sólido y sometidas a presión exterior caracterizado porque los refuerzos están constituídos por vigas dispuestas según generatrices del conducto y de modo contínuo a lo largo de toda la longitud de dicho conducto o de uno o más sectores del mismo estando dichas vigas soldadas oo unidas de otro modo al conducto sin solución de constinuidas a lo largo de toda la longitud de la viga o de cada sector de la misma.
Patent ES-195990-A1 (ES)
Title: PERFECCIONAMIENTOS EN LOS APARATOS PARA LA SUSTENTACIoN DE REDES DE PESCA
Filed: 1950-12-30
Abstract: Perfeccionamientos en los aparatos para la sustentación de redes de pesca caracterizándose porque se disponen unos elementos sustentadores distribuidos por toda la longitud de la cuerda de popa de la red cuyo número depende del tamaño y del peso de las redes consistiendo cada uno de dichos elementos esencialmente en una pala que montada sobre la expresada cuerda de popa afecta una configuración adecuada para hacerla encabritarse y levantarse mientras tiene lugar el remolcado de la red bajo el efecto de su resistencia al avance en la masa líquida y arrastrar de este modo hacia arriba la cuerda de popa así como la parte posterior y las alas superiores de la red.
Patent ES-196027-A1 (ES)
Title: UN ELECTRODO MuLTIPLE PARA EL DEPoSITO DE METAL POR EL ARCO ELÉCTRICO.
Filed: 1951-01-04
Abstract: Electrodo múltiple de animas conductoras individuales y consumibles aisladas entre sí para el depósito de metal por arco eléctrico en el cual las animas individuales están dispuestas entre sí de manera que el contorno de su conjunto reproduzca sensiblemente la forma del contorno de la sección del depósito de metal a realizar.
Patent ES-197487-A1 (ES)
Title: Una bomba aspirante-impelente, rotativa-excentrica
Filed: 1951-04-20
Abstract: Bomba aspirante-impelente rotativa excéntrica caracterizada por estar compuesta por una caja de forma circular y base plana cerrada de forma estanca por una base también plana interiormente en cada caja y por su parte superior desembocan dos tuberias una de aspiración y otra de impulsión del líquido.
Patent ES-225584-A1 (ES)
Title: Cigarette filters
IPC: A24D3/10
Filed: 1955-12-05
Abstract: A tobacco smoke filtering element suitable for use as a cigarette filter tip comprises from 40 to 99 parts by weight of textile fibres and from 60 to 1 parts by weight of a granular hydrophilic cellulose ether, e.g. hydroxyethyl cellulose, methyl cellulose, sodium carboxymethyl cellulose or carboxymethyl cellulose. The fibres may be of cellulose acetate and are formed as in Specification 765,961 into a basic element with which the granular substance is associated so as to be substantially uniformly dispersed therein and to partially block longitudinal smoke channels formed by the spacing of groups of the substantially longitudinally aligned and co-extensive fibres. The granular substance may be blown on to the fibres sprayed on to them whilst they are wet with adhesive or plasticizer or applied thereto as a cold water slurry or as a suspension in an organic solvent or plasticizer for the fibres, or electrostatically due to a frictionally &c. induced charge on the fibres. A tow of the fibres opened into a band as in Specification 765,961 may have plasticiser, e.g. di-methoxyethyl phthalate, 99 parts, and water 1 part, dispersed thereon after, before or at the same time as the granules are added. The use of methylphthalylethyl-glycollate as a plasticiser, and of fibres of viscose, cotton, nylon, polyamides and polyesters, instead of cellulose acetate, is mentioned. Specification 773,701 also is referred to.
Patent ES-264044-A1 (ES)
Title: Corrosion inhibition
IPC: C10L1/22
Filed: 1961-01-17
Abstract: A hydrocarbon contains a compound of the formula <FORM:0931923/III/1> where R and R1 are alkyl or alkenyl, R2 and R3 are alkylene having 2-4 carbon atoms between the nitrogen atoms, R4 is hydrogen or <FORM:0931923/III/2> and x is 0 to 3, as a corrosion inhibitor. The compound may be added to the hydrocarbon before distillation, and, being volatile, it protects all parts of the distillation apparatus. Numerous examples of compounds having formulae of the above general type are given.
Patent ES-272489-A1 (ES)
Title: Process for the preparation of 4-methyl-5,6-dihydro-(2h)-pyran
IPC: C07C11/18
Filed: 1961-11-27
Abstract: 4-Methyl-5,6-dihydro-(2H)-pyran is prepared by isomerising 4-methylene tetrahydropyran in the presence of a dehydrating catalyst at a temperature between 200 and 400 DEG C. A suitable catalyst is, for example, phosphoric acid deposited on a support. If desired the 4-methylene tetrahydropyran may be diluted with inert gases such as nitrogen, steam or hydrocarbons.
Patent ES-300522-A1 (ES)
Title: Method and apparatus for coiling strip
IPC: B21B45/02
Filed: 1964-06-02
Abstract: A pinch roll assembly, for guiding and tensioning strip between a rolling mill and a coiler, comprises a fixed roll 21, and a movable roll 17 mounted on a piston-operated arm 25, pivoted at 26. The roll 17 can be moved towards or away from the roll 21 using the piston, and can also be moved from its position vertically above roll 21, Fig. 1, to the tilted position, in full line, Fig. 2 (not shown). For this tilting movement a pivot rod 26 is moved eccentrically about a gear 30 which is driven by a gear segment 31 operated by a cylinder 33. When the strip 5 passes from this last stand 10 of a finishing mill, the roll 17 is tilted to direct the strip to a coiler 11. When a tension is produced in the strip by the coiler the roll 17 is moved to its vertical position and lifted clear of the strip. The trailing end of the strip before it passes the stand 10 actuates a load cell, for example, to lower the roll 17 so that it creates a tension in the strip as the end is finally coiled. If a strip is coiled at 12 the roll 17 will remain vertical and assist the roll 18 in tensioning the end of the strip. In an alternative form the lower roll 21 can be movable and the roll 17 fixed. A roller 36, in cooperation with rollers 34 and 35, guides the strip edges, the arm 37 which supports the roller 36 being rotatable by a cylinder 41, but being over-ridden by movement of the arm 25 of the roll 17.
Patent ES-303829-A1 (ES)
Title: Solid seal for inner covers
IPC: C10B25/16
Filed: 1964-09-07
Abstract: In a bell-type furnace in which the furnace atmosphere is circulated by a fan around an inner cover, an inverted open-bottom channel S disposed around the bottom of the cover wall 23 contains a resilient seal 11 engaging the rounded top of a flange 7 extending upwardly from a trough T, and has an outer wall 10 extending into liquid L, e.g. water, in said trough. A pipe 14 supplies liquid to a cooling chamber 13 near a baffle plate extending thereacross, Figs. 3 and 4 (not shown), the liquid flowing continuously around the cooling chamber and out through a siphon-like pipe discharging into a sloping section of the top wall of said cooling chamber, Fig. 5 (not shown), which redirects the liquid into trough 7. The latter has an overflow 20, and the wall 9 of the channel S may be extended downwardly into trough 7 to from the liquid seal or a further seal. The resilient seal comprises a block of solid or sponge rubber, neoprene or resilient plastic &c.
Patent ES-308143-A1 (ES)
Title: Process for the continuous casting of tubular products
IPC: B22D11/00
Filed: 1965-01-15
Abstract: Tubular metal products are continuously cast by withdrawing the casting from the mould 3 along an initially descending and then ascending curved path to a level at which the liquid core of the casting is in hydrostatic equilibrium and at a withdrawal rate sufficiently high that the liquid metal remains inside the casting at that level as pouring and withdrawal of the casting is continued. The skin of the leading end of casting is opened or cut off at the level 7, e.g. by a cutting torch 6. The level to which the liquid core will rise may be effected by variation of the pressure above the melt in the mould. The liquid core may be agitated, e.g. by mechanical vibrators or electromagnetic means.
Patent ES-354605-A1 (ES)
Title: Electrolytic hydrodimerisation process
IPC: C25B3/29
Filed: 1968-06-01
Abstract: Process for the electrolytic hydrodimerization of an [alpha],#-ethylenic compound e.g. nitriles, aldehydes, acrylates and acrylamides which comprises subjecting to the electrolysis, in a cell having a single compartment, a homogeneous aqueous solution of the said [alpha],#-ethylene compound and an electrolyte consisting of a quaternary ammonium salt of an oxidized mineral acid not capable of being oxidized into a product capable of harming the reaction, or reduced (preferably from 5 to 30% by weight of the solution subjected to the hydrolysis) under the electrolysis conditions, the concentration of the said ethylenic compound in the reaction medium being below 10À5% and the pH of the electrolysis solution is preferably between 6 and 10.
Patent ES-366347-A1 (ES)
Title: Apparatus for supplying cards by means of a pneumatic flock transporting system
IPC: D01G99/00
Filed: 1969-04-15
Abstract: Apparatus for supplying at least one card by means of a pneumatic flock transporting system, wherein loosened fiber flocks are conveyed by means of a carrier air stream through a transport duct and are separated at the region of the card from the carrier air stream which is at overpressure into a filling chute of the card connected with the transport duct. The invention contemplates adjusting the moisture content within the transport duct so as to be below condensation, and which relies upon monitoring the moisture content of the carrier air stream within the transport duct, and adding a quantity of steam which is free of water droplets to the carrier air stream charged with the fiber flocks in an amount necessary to adjust the moisture content of the carrier air stream so as to be below the point of condensation.
Patent ES-392596-A1 (ES)
Title: Method of manufacturing magnet cores and magnet cores manufactured by the same
IPC: C04B35/26
Filed: 1971-06-24
Abstract: The invention relates to a method of manufacturing magnet cores consisting of representatives of a special class of lithium-, copper-, zinc-, (cobalt-) ferrites, by sintering at temperatures which do not exceed 1100 DEG C. These cores may serve to replace, nickel-containing and hence more expensive, ferrite cores which may serve as "yoke" rings or as aerial rods.
Patent ES-394611-A1 (ES)
Title: Installations for the treatment, in gaseous medium, of a strip product
IPC: F26B21/00
Filed: 1971-08-10
Abstract: The band of product moves through a treatment zone facing blower caissons. The blower walls of the caissons include apertures distributed according to a succession of contours and along middle lines joining the two large sides of each contour, transverse passages being arranged between each contour. The small side of the contour is greater than half the pitch by which the groups of blower apertures are distributed. The sum of the sections of the outlet passages is greater than the sum of the sections of the blower apertures and inlet apertures.
Patent ES-396236-A1 (ES)
Title: Supplementary air cascade evaporation
IPC: D21C11/10
Filed: 1971-10-21
Abstract: A chemical recovery unit in which black liquor from a pulping process is burned including a direct contact evaporator for concentrating the black liquor prior to its introduction into a furnace. Preheated air is used as the heating medium in the direct contact evaporator. The moisture laden air leaving the evaporator is used as secondary combustion air in the furnace.
Patent ES-397154-A1 (ES)
Title: Process for the dope dyeing of linear polyesters
IPC: C09B19/02
Filed: 1971-11-19
Abstract: A process for the dope dyeing of linear polyesters, which comprises the use of dyestuffs of the formula < IMAGE > wherein X represents chlorine or bromine, Y represents an etherified oxy group, X1 represents a hydrogen or halogen atom, an alkyl group, an etherified oxy group, a trifluoromethyl, cyano or alkylsulphonyl group, and X2 represents a hydrogen or halogen atom, and the dyed polyesters obtained according to this process or having incorporated a dyestuff of the above mentioned formula.
Patent ES-398105-A1 (ES)
Title: Cardiotonic alpha-l-talomethylosides - having better absorption
IPC: A61K/
Filed: 1971-12-18
Abstract: Title cpds. have the formula:- (where R1 and R2 are H or lower acyl, or together form, where A is H or lower alkyl, and B is lower alkyl or Ph, or ACB forms a 6-7C cycloaliphatic ring R3 is H, lower aliphatic acyl or heterocyclic carboxylic acyl R4 is Me, CHO or CH2OH R5 is a cardenolide radical (one of R1-3 = H when R4 is CHO or CH2OH) or a bufadienolide residue R6 is H. R7 is OH, or H when R5 is cardenolide, or together with R6 forms a double bond) 3 beta-(2',3'-O-isopropylidene-2-L-talomethylosyl)-5 beta, 14 beta-dihydroxy-19-oxocard-20(22)-enolide is a typical cpd.
Patent ES-409626-A1 (ES)
Title: Electric ironing press
IPC: D06F71/32
Filed: 1972-12-15
Abstract: An ironing press wherein the heating plate suspended to a pivoting arm is adapted to be lowered onto and raised above the ironing area, and wherein a hand-operable lock may be rocked into a position wherein a bolt carried by it engages a groove in the arm so as to lock the lever in the position it assumes inside the groove when it urges the arm downwardly. Furthermore, the lowering of the arm acts mechanically through the lever or through said lock on an electric circuit so as to disconnect the latter from the heating means which it energizes inside the heating plate and to connect it with an alarm circuit. A delay system is advantageously incorporated with said circuit to delay said switching operation a few seconds after the lowering of the arm and plate.
Patent ES-414016-A1 (ES)
Title: Grounding arrangement for splice case
IPC: H02G15/105
Filed: 1973-04-24
Abstract: A plastic case provides a housing for cable splices. The cables each have grounding shields that are interrupted within the case due to the splicing. However, a grounding harness within the case maintains shield-to-shield electrical continuity between the cables. The improved grounding harness comprises a pair of end plates secured to the interior of one of two splice case halves and joined by an insulated conductive strap that is disposed adjacent to the wall of the case. When the splice case halves are secured together, the end plates automatically engage metal sheath clamps that are in conductive connection with the grounding shields of the cables. A jumper on the strap connects to a metal valve stem projecting through the case for providing an external ground.
Patent ES-415187-A1 (ES)
Title: Hydraulic valve
IPC: F16K31/06
Filed: 1973-05-25
Abstract: An intrinsically safe hydraulic valve including a first stage in the form of pilot valves and a second stage in the form of a poppet valve assembly. The poppet valve assembly includes first and second pairs of piston operated poppets which, when selectively operated, control the drive direction of a fluid motor. The pilot valves are electrically controlled through an electromagnet arrangement wherein the valves are closed when the electromagnet is de-energized and opened when it is energized. When the pilot valves are selectively opened, they apply a pilot pressure to one or the other of the pairs of piston operated poppets to drive the fluid motor.
Patent ES-429388-A1 (ES)
Title: Cephalosporing antibiotics
IPC: A61K31/545
Filed: 1974-08-20
Abstract: Preparation of the syn isomer or of a mixture of syn isomer and anti isomer, where the content of the syn isomer is at least 90%, of 7-acylaminoceph-3-em-4-carboxylic acids with antibiotic activity and the formula I < IMAGE > in which B is > S or > S->O R<1> is furyl, thienyl or phenyl and R<2> is C1-C4-alkyl, C3-C7-cycloalkyl or phenyl, and of their non-toxic salts, including their solvates, and esters by acylation of the corresponding 7-amino compound, where appropriate with intermediate protection of the 4-carboxyl group and/or of the 3-carbamoyloxymethyl group, and subsequent isomerisation of a ceph-2-em compound which is obtained where appropriate to the ceph-3-em compound. The compounds are distinguished by a broad spectrum of action on pathogenic microorganisms, the ability to resist beta -lactamases and good stability in vivo.
Patent ES-438028-A1 (ES)
Title: Ionizing electrode coated with plastics material
IPC: H01T23/00
Filed: 1975-05-28
Abstract: An ionizing electrode for the generation of a corona discharge in an electrostatic dust-collecting precipitator comprising an elongated metallic body provided with spaced-apart pointed tips, and a layer of nylon-11 material covering the body and having a thickness of 100 to 300 microns, preferably 150 to 250 microns. The electrostatic precipitator has an operating temperature of at most 140 DEG and preferably less than 120 DEG C.
Patent ES-439559-A1 (ES)
Title: Stable pigment compositions
IPC: C09B67/20
Filed: 1975-07-17
Abstract: The preparation of pigment compositions with a copper phthalocyanine base is disclosed, which compositions are stable to crystallization.
Patent ES-470627-A1 (ES)
Title: Rubber composition containing ground graminaceous rice product especially for manufacturing molded panels
IPC: C08L33/02
Filed: 1978-06-08
Abstract: A composition for the manufacture of a vulcanized rubber includes, in addition to elastomers, vulcanizing agents, anti-ageing agents and other known additives, a filler comprising finely-divided, dry waste products from the extraction of grain from cereal crops, such as stalks, husks and chaff and particularly rice chaff.
Patent ES-471486-A1 (ES)
Title: Filter and method of making
IPC: B01D46/02
Filed: 1978-07-05
Abstract: A pocket filter in the form of a filtering block is provided with an assembly of channels open at one end to receive gas from which dust is to be removed, and is interleaved with the channels of another assembly open towards the other end and delivering the gas from which the dust has been removed. These channels have a generally square-shaped cross-section, and are connected to each other, for example by stitching lines, along their edges. During operation, the initial shape provided for the cross-section of the channels of the two above mentioned assemblies is maintained by tensioning these two assemblies with tensioners or the like, on which are fixed the edges of the outer channels of the filtering block.
Patent ES-472214-A1 (ES)
Title: Torch arrangement for fully mechanized welding processes.
IPC: B23K9/28
Filed: 1978-07-31
Abstract: 1. A burner arrangement for fully automatic welding processes comprising an adjusting device, a guide plate (14) and a burner (7) which is directed towards the intended welding point (1) and is connected to the guide plate by means of a holder (3) which is secured to a sliding guide (9) movably located in an arcuate channel, characterised in that the burner (7) is so secured to the holder (3) that when the burner (7) is swivelled in the guide plate (14), which can be aligned parallel to the welding direction, the tip of the electrode (8) of the burner (7) lies in the swivel axis, and the arcuate channel (2) is so arranged in the guide plate (14) that the inclination of the burner (7) with respect to a perpendicular to the workpiece at the welding point (1), is adjustable between an extreme position in the welding direction and an extreme position in the direction opposite to the welding direction.