baber/WOPTO huggingface dataset:
Patent IT-1011263-B (IT)
IPC: B29C65/08
Filed: 1974-04-22
Granted: 1977-01-20
Abstract: A sonic or ultrasonic apparatus comprises electroacoustic transducer means for providing vibratory energy applied to a workpiece to cause welding for instance. The transducer means is coupled by a set of leaf spring members to a stationary support. Reciprocating motion of the transducer means toward and away from the workpiece is accomplished by bending the leaf spring members using a motive means, such as a pneumatically driven piston. The leaf spring members yield in the direction of this reciprocating motion which substantially coincides with the axis of propagation of the vibratory energy, but exhibit rigidity along the direction normal to such axis.
Patent IT-1084096-B (IT)
Title: Spark ignition system for IC engines - uses energy control storing inductors with transistorised switching units providing extended and normal spark periods
IPC: F02P/
Filed: 1977-08-31
Granted: 1985-05-25
Abstract: Spark ignition system for I.C. engine comprises two inductors, with a device to conduct energy stored in each inductor to a common spark circuit, when the current-flow through the inductor is interrupted, and two semiconductor switching units. The latter are used to control the current flow through each inductor, and a control circuit is provided for the semiconductor switching units. The control circuit for the switching units operates in such a way that when a normal spark is required, one of the switching units is switched "on" and then switched "off" again, while when an extended spark-period is required, both switching units are switched "on", and then repeatedly alternately switched "on" and "off" for as long as the sparks are required.
Patent IT-1107233-B (IT)
Title: Prepn. of antitumour 9-hydroxy-ellipticine cpds. - from 5-methoxy-indole and 2,5-hexane:di:one
IPC: A61K/
Filed: 1978-09-26
Granted: 1985-11-25
Abstract: Prepn. of ellipticine derivs. of formula (I) and their quat. salts (R1 is H or alkyl; R2 is H, alkyl, aryl, benzyl or benzoyl) comprises (a) condensing 5-methoxyindole with 2,5-hexanedione; (b) demethylating the resulting 6-methoxy-1,4-dimethoxycarbazole to form 6-hydroxy-1,4-dimethylcarbazole; (c) protecting the OH gp. by benzylation or benzoylation; (d) opt. metallating the resulting 6-benz(o)yloxy-1,4-dimethylcarbazole (II) and reacting with alkyl iodide to form the corresp. 9-alkyl-6-benz(o)yloxy-1,4-dimethyl-carbazole (III); (e) formylating (II) or (III) to form the 3-formyl deriv.; (f) condensing with aminoacetaldehyde dimethyl acetal to form the corresp. 3-(2,2-dimethoxyethyliminomethyl) deriv.; (g) cyclising this to form (I) where R1 = H or alkyl and r2 = benzyl or benzoyl; (h) saponifying (I; R2 = benzoyl) or hydrogenolysing (I; R2 = benzyl) to form (I; R2 = H); (i) opt. reacting (I; R2 = H) with an alkyl halide to form the corresp. 2-alkyl quat. halide; and (j) opt. converting this into another quat. salt Cpds. (I) and their quat. salts are antitumour agents (see GB1436080 and 1508388). The process gives high yields of high-purity products.
Patent IT-1214384-B (IT)
Title: Electrolytic gas generator pressure controller
Inventor: RUZZANTE SERGIO
IPC: C25B/
Filed: 1987-04-03
Granted: 1990-01-18
Abstract: The method is for metamorphically transforming from a frist shape to a second shape in a video graphics system. The method comprises the steps of identifying elements common to the first and second shapes and identifying a first set of segments of elements in the first shape unrelated to the second shape. Each segment is delimited by a pair of common elements and a second set of segments of elements are identified in the second shape unrelated to the first shape. Each segment is delimited by a pair of common elements and the common elements are interpolated from the first shape to the second shape. Each segment of the first set of segments is interpolated to the segment of the second set delimited by the same pair of common elements.
Patent IT-1118486-B (IT)
IPC: C04B35/645
Filed: 1979-04-30
Granted: 1986-03-03
Abstract: A powder of silicon nitride containing free silicon, or a body preformed from the powder, is sintered and isostatically pressed into an article, after first filling spaces between the powder particles, or pores in the preformed body, respectively, with nitrogen. When the powder or the preformed body, respectively, is heated, nitrogen and silicon combine to form silicon nitride
Patent IT-1074280-B (IT)
Title: Welding mask with automatic obscuring of visual field - has support brackets fitted to side rims of vision window to support transverse hooked bars
IPC: B23K/
Filed: 1976-11-05
Granted: 1985-04-20
Abstract: The mask which may be put on permanently, for example by connecting it to a helmet or support, without hindering the normal visibility, and which obscures automatically the visual field in those periods of time only, in which the electric arc is lighted. In this way, the free visibility is maintained up to the moment in which the arc is lighted, whereupon the visibility remains ensured even through the obscured glass, and the normal visibility is restored as soon as the arc is extinguished. The opaque mask has means for supporting it permanently before the operator's face and with normally clear window whose field can be obscured by an absorption means controlled, directly or indirectly, by the welding current.
Patent IT-996839-B (IT)
IPC: F02M35/14
Filed: 1973-10-16
Granted: 1975-12-10
Abstract: An improvement in internal combustion engines for suppressing faulty carburetion caused by acoustic vibrations in the engine is provided by an acoustic resonator communicated with the intake manifold between the valves and the carburetor thereof. The resonator consists of an enclosed chamber of preselected volume connected to the intake manifold by at least one tubular conduit.
Patent IT-942815-B (IT)
IPC: D05B85/10
Filed: 1971-11-10
Granted: 1973-04-02
Abstract: 1361600 Sewing and tufting machines L M BALLAMY 5 Nov 1971 [11 Nov 1970] 53558/ 70 Heading DIG The needle bar of the machine shown is provided with a passage (17, Fig. 3 not shown) for yarn from the thread tensioner. The needle is provided with a slot (37 Fig. 4 not shown) in its shank to allow the yarn to pass to the needle eye. The disc tensioner 27 is mounted on the underside of a lid 26 pivoted at 24 to the top of the machine arm 3 and held open by a strut 25. A thread spool 21 is carried on a holder 22 secured to the exterior of the arm 3.
Patent IT-1218809-B (IT)
Inventor: MANCINI FLAVIO
IPC: E01B29/24
Filed: 1987-04-10
Granted: 1990-04-19
Abstract: System for the continuous reciprocal self-alignment of rails (12-112) on sleepers (11), which comprises pre-installed bolts (13) or like locking means in cooperation with a machine which lays, positions and secures the elements that clamp the rails, the rails (12-112) being reciprocally anchored and positioned and the sleepers (11) being then reciprocally positioned together with the rails (12-112).
Patent IT-1024241-B (IT)
Title: Ingot mould vibrating device for continuous casting systems - has system of arms and levers attached to mould with back up system of springs and tie rods
IPC: B22D/
Filed: 1974-12-12
Granted: 1978-06-20
Abstract: A system of vibration of ingot moulds used in a continuous casting system, producing both linear and circular vibrations, consists of a lever attached to the side of the mould with two arms symmetric to the mould. Two vertical stands at the sides of the mould are linked to the arms and attached to the mould support surface at their upper ends. Guide surfaces of the appropriate shape in relation to the desired vibrational pattern are attached to the stands and have guide rollers working in conjunction with them. A tensioning spring with adjustable tie rods is attached above the lever at the side of the mould. The guide surface are attached near the support surfaces, and the lever is attached below the surface of the mould.
Patent LT-5987-B (LT)
Title: Pharmaceutical compositions
Inventor: EPSHTEIN ILJIICH OLEG
IPC: A61K39/00
Filed: 2013-02-14
Abstract: The present invention provides pharmaceutical compositions comprising an activated-potentiated form of an antibody to human cannabinoid receptor and use in the treatment of obesity and related metabolic disorders. The present invention further provides a pharmaceutical compositions comprising an activated-potentiated form of an antibody to protein S-100 for use in the treatment of addiction to psychoactive substances. The present invention provides methods for treating obesity and related metabolic disorders and substance abuse.
Patent LT-6188-B (LT)
Title: Recombined sterilized 0.5 percent fat milk and its production method
Inventor: FEDARAVIČIUS
IPC: A23C9/00
Filed: 2014-02-07
Abstract: The present invention relates to the production of dairy products, in particular to the production of recombined sterilized 0.5 percent fat milk. In the manufacture is used 10-45 percent of the natural skimmed milk, purified using the extremely small high-tech filters, to carry the process at low temperature in order to maintain undenatured proteins. Another component of the product - water, which is basis of chemical and microbiological processes of food, is also purified extremely by using the reverse osmosis method. By combining specially purified components can be obtained product having the desired properties. Advantage of this invention is that the skimmed milk has not been exposed higher than at 58 °C temperature and has preserved all milk constituents (undenatured proteins, vitamins, minerals, lactose), and combining with water and dry milk matter, allows to obtain high-quality milk product.
Patent MX-171178-B (MX)
Inventor: RICKETT CLIVE J
IPC: C09D163/02
Filed: 1988-05-20
Abstract: A film-forming resin composition comprising       (A) from 1 to 10 weight percent of a phenolic resin,   (B) from 10 to 89 weight percent of an epoxy resin and (C) from 10 to 89 weight percent of a reaction product between an epoxy resin and        a phosphoric or phosphonic acid or monoalkyl orthophosphate, based on the total weight of (A), (B) and (C), is very useful for coating metallic substrates. The cross-linked composition gives colourless coatings of high toughness, flexibility, adhesion and chemical resistance.
Patent MX-165642-B (MX)
Title: Paquete para indicar que un recipiente ha sido abierto previamente
Inventor: INGRAM KEITH W
IPC: B29C43/00
Filed: 1989-11-13
Abstract: La presente invención se refiere a un cierre que indica que un recipiente ha sido abierto o forzado previamente, caracterizado porque comprende, un cierre de plástico que incluye una pared de base sobre un faldón periférico colgante, que tiene roscas adaptadas para interacoplar con las roscas dle recipiente, y una banda que indica que el recipiente ha sido abierto previamente, unida al faldón mediante una o más porciones debilitadas que definen una línea de corte, y una pestaña anular que se extiende axialmente hacia arriba y hacia adentro de la banda que indica que el recipiente ha sido abierto previamente, hacia la pared de base del cierre, comprendiendo la pestaña una primera porción de pestaña anular continua conectada a la superficie interna de la banda que indica que el recipiente ha sido abierto previamente mediante una articulación separada radialmente hacia adentro de la superficie interna de la banda y la pestaña se flexiona en un punto intermedio a sus extremos, de manera que la segunda porción se extiende hacia adentro en un ángulo mayor con respecto al eje del cierre que la porción continua de pestaña, el extremo libre de la segunda porción está adaptado para acoplarse por debajo de un borde en el recipiente, cuando el cierre se enrosca en el mismo.
Patent MX-174050-B (MX)
Title: Mejoras en molduras ensamblables para marcos
Inventor: SANCHEZ FABIAN HUMBERTO PEREZ
IPC: B44C5/02
Filed: 1990-04-19
Abstract: La presente invención se refiere a mejoras en molduras ensamblables para marcos, en donde las molduras consisten en una pieza rectangular alargada y estilizada, cuya cara inferior es esencialmente plana y cuya cara superior puede tener diversas configuraciones ornamentales deseadas, teniendo en por lo menos uno de sus lados de mayor longitud, una acanaladura longitudinal para su acoplamiento con una pieza de unión de un sistema de armado; caracterizadas porque la moldura comprende además una o más ranuras de longitud y anchura variables, integradas ya sea en la cara superior de la moldura o en la cara lateral externa de la misma, y una pieza laminar colocada dentro de la ranura o ranuras, de material o aspecto diferente al de la moldura para que sirva de ornamento a la misma.
Patent MX-167120-B (MX)
Title: Pieza impresa y codificada de respuesta para distribucion masiva y metodo de manufactura
Inventor: SILVERSCHOTZ STANFORD B
IPC: G06K19/06
Filed: 1991-01-17
Abstract: La presente invención se refiere a un método para codificar simultáneamente una pluralidad de hojas de papel, el cual comprende los pasos: a) acomodar una pluralidad de hojas diferentes en grupos sucesivos; b) pasar los grupos sucesivos debajo de un laser el cual tiene la capacidad de perforar las hojas del grupo simultáneamente produciendo en cada hoja una serie de agujeros espaciados exactamente, y su agregado forma una clave, siendo estas perforaciones visualmente imperceptibles; y c) la operación del laser para colocar series de agujeros con codificaciones diferentes en cada grupo sucesivo de hojas de papel, conforme éstas pasan por el laser, siendo cada serie codificada exclusivamente legible por una máquina.
Patent NL-176656-B (NL)
IPC: F16L39/00
Filed: 1974-06-06
Abstract: 1442690 Swivel joints K WIESE 21 June 1974 [22 June 1973] 50492/72 Divided out of 1442689 Heading F2G The disclosure of this Specification is the same as that of the parent Specification 1,442,689, but the claims are directed to the construction of the swivel joints.
Patent PT-82673-B (PT)
IPC: C07C231/00
Filed: 1986-05-28
Abstract: Amides of formula:    <IMAGE>  I  in which A is   <IMAGE>  V and W are H, halogen, alkyl (1-3C), alkoxy (1-3C), NO2 or CF3, Z is bound in the ortho or para position with respect to B and is phenyl, optionally substituted, thienyl or pyridyl, the chain X-(CH2)n-(CHR)m-CO-NR1R2 is bound in the ortho or para position with respect to B, R is H or alkyl (1-3C), R1 and R2 are alkyl (1-6C), cycloalkyl (3-6C), phenyl, phenylalkyl, cycloalkylalkyl, alkenyl (3-6C), R1 and R2 can also form, with the nitrogen atom to which they are attached, a pyrrolidine, piperidine, morpholine or thiomorpholine ring, X is >CH-R3, >N-R4, >SO, >SO2, >O or >S, R3 is H, alkyl (1-3C), R4 is alkyl (1-3C) m=0 or 1 and n=0, 1 or 2, provided that, if X is >SO, >SO2 or >N-R4, the sum m+n is equal to at least 1, that, when A and B are N and Z is in the para position with respect to B, X cannot denote the group >CH-R3 and that when A is CH, B is N, Z is in the ortho position with respect to B, X is an oxygen atom, and R is a hydrogen atom, the sum m+n is other than 1, and excluding 2-phenyl-4-quinolyl N,N-dimethylcarbamate, have useful pharmacological activity, e.g. as anxiolytics, anticonvulsants and antiangina agents.
Patent PT-83150-B (PT)
Inventor: MORTEROL FREDERIC ROBERT MARIE
IPC: C08F10/00
Filed: 1986-08-05
Abstract: The present invention relates to a process for the polymerisation of alpha-olefins in the gas phase in the presence of a Ziegler-Natta catalyst system consisting of a catalyst comprising atoms of halogen, magnesium and a transition metal, and cocatalysts based on an organometallic compound of a metal of Groups II or III of the Periodic Table of Elements, this catalyst system being previously converted into a prepolymer or a catalyst supported on a granular substance. This process is characterised in that the polymerisation in the gas phase is carried out by contacting one or more alpha-olefins, on the one hand with the prepolymer or the supported catalyst system comprising an organometallic compound (a) which is only slightly volatile as cocatalyst, and on the other hand another cocatalyst consisting of an organometallic compound (b) which is relatively volatile, in such a way that the total quantity of cocatalyst employed is relatively small.
Patent PT-84963-B (PT)
Inventor: GHEBRE-SELLASSIE ISAAC
IPC: A61K9/48
Filed: 1987-05-28
Abstract: Aqueous solutions of certain cationic (meth)acrylic ester copolymers can be used to coat dosage forms to taste- and odor-mask bio-active agents therein. Pellets are highly preferred dosage forms.
Patent PT-85339-B (PT)
IPC: C07C49/796
Filed: 1987-07-16
Abstract: Bicyclic aromatic compounds, having the following formula:   <IMAGE> in which: n=0 or 1; R' represents H, OH, C1-C4 alkoxy or C1-C4 acyloxy; R'' represents H or C1-C4 alkoxy; or R' and R'' taken together form an oxo (=O), methano (=CH2) or hydroximino (=N-OH) radical; R represents -CH2OH or -COR7; R7 represents H, OR8, or <IMAGE>  R8 represents H, C1-C4 alkyl, monohydroxyalkyl, polyhydroxyalkyl, aryl or aralkyl, optionally substituted, a sugar residue or   <IMAGE>  where p is 1, 2 or 3 and r' and r'' represent H, lower alkyl, monohydroxyalkyl, optionally interrupted by a heteroatom, polyhydroxyalkyl, optionally substituted aryl or benzyl, an amino acid residue or an aminated sugar residue or taken together with the nitrogen atom to which they are attached form a heterocycle; A represents methylene or dimethylene, substituted or not with lower alkyl, R1, R2, R3 and R4 represent H or lower alkyl, R1 and R3 taken together are capable of forming a methylene or dimethylene radical, when A represents dimethylene; R5 and R6 represent H or methyl, and the salts of said compounds, as well as their optical and geometric isomers. This active compound is employed in pharmaceutical or cosmetic preparations.
Patent PT-86006-B (PT)
Inventor: STILLINGS MICHAEL ROBIN
IPC: A61P25/08
Filed: 1987-10-27
Abstract: 2-Aminomethyl-5-(2-biphenylyl)-1,3,4-thiadiazole and its non-toxic salts. Processes for the preparation and pharmaceutical compositions thereof. The compound exhibits anticonvulsant activity and is indicated for the use in the treatment of epilepsy.
Patent PT-88637-B (PT)
Inventor: GYSIN JURG
IPC: A61K35/74
Filed: 1988-09-30
Abstract: Antiparasitic agents comprised of a siderophore product including at least one hydroxamate group, at least one peptide bond and having a molecular weight lower than 1000 D, for example aerobactin. Method for isolating antiparasitic agents by purification from the supernatent of culture of an appropriate bacteria such as a pathogenic enterobacteria. Application as antiparasitic agents, particularly antimalarial agents.
Patent PT-88709-B (PT)
Inventor: REDMOND SANFORD
IPC: B65B57/04
Filed: 1988-10-07
Abstract: Automatic form-fill-seal packaging machine employs synchronised intermittant feed of continuous top and bottom plastics webs, the bottom web being carried on conveyor chains where it is retained by impaling pins. The webs are indexed successively to thermoforming, filling, sealing, and sepn. stations.
Patent PT-92043-B (PT)
Inventor: HABERMANN PAUL
IPC: C07K14/815
Filed: 1989-10-19
Abstract: Thrombin inhibitors from the hirudin family are described and differ from previously known hirudins by mutation in the protein chain, as well as a process for obtaining them. The hirudins are distinguished by high specific activity, high stability and good pharmacokinetics.
Patent PT-92047-B (PT)
Inventor: MICHEL HELMUT
IPC: C07C237/08
Filed: 1989-10-20
Abstract: The present invention provides pharmaceutical compositions effective against angina-like heart and circulatory diseases containing at least one nitroxyalkylamine derivative of the general formula: <IMAGE> (I)  wherein R1 is a hydrogen atom, a lower-alkyl radical, a C3-C8-cycloalkyl or C3-C8-cycloalkenyl radical, an aminocarbonyl, C1-C6-mono- or di-alkylaminocarbonyl radical, R2 is a hydrogen atom, a lower-alkyl radical or a C3-C8-cycloalkyl or cycloalkenyl radical or R2, together with R1 and the nitrogen atom to which they are attached, form a heteroaliphatic ring containing up to 6 carbon atoms, A is a valency bond or a straight-chained or branched lower-alkylene radical, in which a -CH2- group can be replaced by a cycloalkylene radical, B is a lower-alkylene radical, in which a -CH2- group can be replaced by a cycloalkylene radical and X is an -NR3-CO- or -CO-NR3- radical, in which R3 is a hydrogen atom or a lower-alkyl radical, when X is an -NR3-CO- radical, R3, together with the nitrogen atom and a carbon atom of the group A, bridge a heterocyclic ring containing 4 to 6 carbon atoms or R3, together with R2, A and the two nitrogen atoms, bridge a heterocyclic ring containing 3 to 5 carbon atoms; and the optically-active forms and physiologically acceptable salts thereof.
Patent PT-92403-B (PT)
Inventor: WIEGAND HERBERT
IPC: C07H15/04
Filed: 1989-11-24
Abstract: The invention relates to the chemical modification of the sphingoid parts of glycosphingolipids. It has been possible by a series of reactions to introduce an amino group in the position of the carbon double bond in the sphingoid part after elimination of the long-chain aldehyde. Glycosphingolipids of the formula (2) and (3), where X and Y is a group capable of coupling, are suitable for coupling to other molecules, preferably proteins. X is preferably NH2 and Y is preferably <IMAGE>   <IMAGE>
Patent PT-99289-B (PT)
Inventor: GANDEK THOMAS P
IPC: D21C9/10
Filed: 1991-10-21
Abstract: An apparatus for delignifying and bleaching a lignocellulosic pulp without the use of elemental chlorine. The bleaching reactor is a horizontal vessel having a central rotatable shaft which preferably contains paddles, cut and folded screw flights or a ribbon flight, to disperse and advance the pulp particles in a plug flow manner while contacting and mixing the pulp particles with a gaseous bleaching agent such as ozone for substantially uniform bleaching thereof.
Patent PT-99849-B (PT)
Inventor: FLYNN GARY ALAN
IPC: C07K5/06
Filed: 1991-12-18
Abstract: The present invention relates to compounds of the formula <CHEM>  wherein A is methylene, oxygen, sulfur or N-B wherein B is R1 or COR2 wherein R1 is hydrogen, a C1-C4 alkyl or an Ar-Z-group wherein Ar is aryl and Z is a C0-C4 alkyl and R2 is a -CF3, a C1-C10 alkyl or an Ar-Z group;     R is hydrogen or a C1-C4 alkyl; and X and Y are each independently hydrogen, nitro or amino, with the proviso that when X is nitro or amino, Y must be hydrogen, and when Y is nitro or amino, X must be hydrogen; and  pharmaceutically acceptable salts thereof, which are inhibitors of Angiotensin Converting Enzyme.
Patent RO-73277-B (RO)
Inventor: GASH VIRGIL W
IPC: C07C63/68
Filed: 1974-07-12
Abstract: Inventia se refera la un procedeu pentru prepararea halogenurilor monohaloacil cu formula din pag.1 a descrierii, în care R1 reprezinta radical metil sau fenil, R2 reprezinta clor sau iod prin halogenarea catenelor, care consta în aceea ca se aduce în reactie o cetona cu formula din pag.1 a descrierii, în care R1 are semnificatiile de mai sus, cu clor sau monoclorura de iod la temperatura de 5...50 degree C si presiune cuprinsa între 70 mmHg si presiunea atmosferica într-un solvent.