baber/WOPTO huggingface dataset:
Patent MX-166482-B (MX)
Title: Sistemas de suministro de acido para alimentos que contienen acetato de polivinilo
Inventor: CHERUKURI SUBRAMAN RAO
IPC: A23L27/20
Filed: 1989-11-08
Abstract: La presente invención se refiere a una composición de goma de mascar que tiene una duración más prolongada de acidez, sabor y jugosidad que consiste de una bse de goma y un sistema de suministro de ácido para alimentos estable capaz de efectuar una liberación controlada del ácido que consiste de A. por lo menos un ácido para alimentos en partículas que se seleccionan del grupo que consiste de ácido cítrico, ácido málico, ácido tartárico, ácido adípico, ácidofumárico, ácido succínico, ácido ascórbico, ácido láctico y mezclas de los mismos; y B. Un emulsionante que se selecciona del grupo que consiste de lecitina, estearatos, derivados de ésteres de estearatos, palmitatos, derivado de éster de palmitatos, oleatos, derivados de éster de oleatos, glicéridos, derivados de éster de glicéridos, polésteres de sucrosa, ésteres de poliglicerol, ceras animales, ceras vegetales, ceras sintéticas, cera de petróleo y mezclas de los mismos; y C. El acetato de polivinilo está presente en cantidades de aproximadamente 30 por ciento a aproximadamente 93 por ciento en peso de la composición total del sistema de suministro, y tiene un peso molecular de aproximadamente 2000 a aproximadamente 14000.
Patent MX-172400-B (MX)
Title: Mejoras en metodo y aparato para tratar desechos utilizando un recipiente inclinado
Inventor: JOHNSON HAROLD W
IPC: B03B4/00
Filed: 1989-12-21
Abstract: La presente invención se refiere a un metodo para el tratamiento de desechos de una materia orgánica particular, que comprende las etapas de: depositar una materia orgánica particular en una cámara de un recipiente; ejercer una fuerza de compresión sobre la materia orgánica para mover la materia orgánica a traves de compactación para la materia orgánica particular que se esta procesando; y establecer un ángulo de disposición para el recipiente en relación a la horizontal, para la materia orgánica particular que se está procesando, a fin de ocasionar la cantidad de fuerza de compresión necesaria para provocar que la materia orgánica se mueva a traves de la camara del recipiente, para, a su vez, controlar la densidad de compactación para la materia orgánica particular que se está procesando, de manera que esta caerá dentro del intervalo de compactación óptimo. Un aparato para el tratamiento de desechos que comprende: a) un recipiente definido por paredes que rodean una cámara; b) una entrada al recipiente para introducir una masa de materia orgánica hacia la cámara del recipiente; c) una salida desde el recipiente para descargar materia orgánica de la cámara del recipiente hacia el exterior del recipiente, despues de que la materia orgánica se ha tratado; d) un medio para mover la masa de materia orgánica a traves del recipiente en una dirección desde la entrada hacia la salida; y e) incluyendo el recipiente un área en la cámara en donde una pared que define dicha cámara, forma un patrón escalonado en una dirección desde la entrada hacia la salida.
Patent MX-168836-B (MX)
Title: Proceso para la recuperacion de un catalizador de complejo de cianuro de doble metal a partir de un polimero
Inventor: SCHUCHARDT JONATHAN L
IPC: C08G63/82
Filed: 1990-02-27
Abstract: La presente invención se refiere a un proceso para la recuperación de un catalizador de complejo de cianuro de doble metal de un producto polimérico, una forma adecuada para usarse como un catalizador de polimerización, que comprende las etapas de: (a) la formación de una mezcla de un producto polimérico que contenga al catalizador complejo de cianuro de doble metal y una cantidad de un disolvente no polar efectiva para precipitar el catalizador complejo de cianuro de doble metal.
Patent MX-172844-B (MX)
Title: Dispositivo de seguridad para la proteccion de los alveolos de una toma de corrriente electrica
Inventor: CALDERARA ENNIO
IPC: H01R13/453
Filed: 1990-03-22
Abstract: La presente invención se refiere a un dispositivo de seguridad para la protección de los alvéolos de una toma de corriente eléctrica, del, tipo que comprende una pieza obturadora guiada fluidamente en el interior de un cuerpo de toma, oponiéndose a medios elásticos, entre agujeros destinados a recibir las patas de una clavija eléctrica y dichos alvéolos, caracterizado porque la pieza obturadora alojada en la toma con apoyo basculante sobre una pared de fondo del cuerpo, comprende dos faldas débilmente inclinadas en contradependencia, estando provistos medios para bloquear el deslizamiento del obturador cuando una porción de éste es empujada en apoyo sobre una de las faldas.
Patent MX-174536-B (MX)
Title: Aparato portador de preformas
Inventor: VOSS HERMANN
IPC: B29C49/42
Filed: 1990-04-27
Abstract: La presente invención se refiere a un aparato portador de preformas para llevar una preforma a lo largo de un pasaje en donde se proporcionan estaciones de trabajo, caracterizado porque el aparato comprende un disco rotatorio; una placa fija colocada opuesta al disco rotatorio; una placa fija colocada opuesta al disco rotatorio; primera y segunda levas que se proporcionan en la placa fija; un brazo de soporte que puede expandirse y contraerse libremente en la dirección radial desde el disco rotatorio, el extremo de base del cual está sostenido oscilablemente mediante el disco rotatorio, y que se proporciona con un primer seguidor de leva que es guiado mediante la primera leva, y un segundo seguidor de leva que es guiado mediante la segunda leva; y un acoplamiento colocado en el extremo delantero del brazo de soporte a fin de sostener separablemente la porción de cuello de la preforma; y en que el brazo de soporte se expande y contrae en la dirección longitudinal de acuerdo con la posición trasera del primer seguidor de leva y se hace oscilar alrededor del extremo de base como el punto de apoyo de acuerdo con la posición trasera del segundo seguidor de leva, permitiendo de esta manera la aceleración, desaceleración y detención de la alimentación de las preformas.
Patent MX-172325-B (MX)
Title: Tambor
Inventor: WANG JENG-SHYON
IPC: G10D13/02
Filed: 1991-02-21
Abstract: La presente invención se refiere a un tambor caracterizado porque comprende: un cuerpo hueco con un extremo superior abierto, un bastidor para piel de tambor en bucle en contacto con el extremo superior abierto del cuerpo hueco; una piel de tambor que tiene un borde periférico, la piel de tambor estando estirada ajustadamente sobre el bastidor para la piel de tambor; un bastidor de cabeza de tambor en bucle provista en el extremo superior abierto por arriba del bastidor para la piel de tambor, el bastidor de cabeza de tambor siendo atornillado al cuerpo hueco para asegurar ajustablemente el borde periférico de la piel de tambor y el bastidor para la piel de tambor contra el cuerpo hueco, el bastidor de cabeza de tambor teniendo una proyección en bucle alrededor del bastidor para la piel de tambor y un espaldón que se proyecta hacia adentro de la proyección en bucle por arriba del borde periférico de la piel de tambor; y un miembro de amortiguación hecho de un material elástico y dispuesto entre el bastidor para la piel de tambor y el bastidor de cabeza de tambor para proveer aislamiento entre el bastidor para la piel de tambor y el bastidor de cabeza de tambor, el miembro de amortiguación teniendo un miembro de pestaña entre el borde periférico de la piel de tambor y el espaldón del bastidor de cabeza de tambor; en donde el miembro de amortiguación absorbe vibracioines del bastidor de cabeza de tambor cuando se golpea dicha piel de tambor.
Patent PT-76797-B (PT)
Inventor: HAAS ARMAND
IPC: H01B3/44
Filed: 1983-06-01
Abstract: 1. Crosslinked material, having improved properties, obtained from copolymers of ethylene and of at least one alpha-olefine, characterized in that its gel factor is between about 95 and 99% and in that the said copolymers are chosen from amongst : (a) ethylene/propylene copolymers which comprise, if appropriate, up to 4 mol% of units derived from another alpha-olefine, have a density of between 0.905 and 0.930 g/cm**3 and a melt index of between about 0.4 and 3 dg/min, possessing from 32 to 62 methyl groups per 1,000 carbon atoms and are such that their density rho, expressed in g/cm**3 , and the proportion m of methyl groups therein are related to one another as follows : 0.9530 =< rho + 0.83 m =< 0.9568, (b) copolymers of ethylene and of at least one alpha-olefine containing at least 4 carbon atoms, the said copolymers having a density of between 0.905 and 0.940 g/cm**3 , a melt index of between 0.2 and 20 dg/min and an average proportion of alpha-olefine units of between 1 and 8 mol%, comprising crystalline fractions and amorphous fractions and having a heterogeneous distribution of the alpha-olefine units, and having a proportion of alpha-olefine units varying between 0.2 and 5 times their average proportion, depending on the fractions in question, (c) compositions comprising up to 40% by weight of an ethylene polymer prepared by free radical polymerization and at least 60% by weight of a copolymer of type (a) and/or of a copolymer of type (b), (d) copolymers of ethylene and of at least one alpha-olefine having from 3 to 12 carbon atoms, the said copolymers comprising from 0.5 to 10 mol% of units derived from the alpha-olefine, modified by the introduction of long-chain branches in such a quantity that their measured limiting viscosity is between 1.3 and 10 times their limiting viscosity calculated from the molecular weight distribution, (e) compositions comprising at least 60% by weight of at least one copolymer of type (a) and/or of type (b) and up to 40% by weight of an ethylene polymer having a specific gravity of between 0.956 and 0.970 and a melt index of between 0.1 and 1 dg/min, (f) compositions containing a mixture of at least one copolymer of type (a) and at least one copolymer of type (b), and (g) compositions containing several copolymers of type (b), more particularly several copolymers having markedly different melt indices, it being possible for the copolymers of types (a) and (b) to be obtained by copolymerization of ethylene and at least one alpha-olefine in at least one reactor comprising at least one zone, at a temperature of between 180 degrees and 320 degrees C and under a pressure of between 300 and 2,500 bars, by means of a Ziegler-type catalyst system comprising, on the one hand, at least one activator chosen from amongst the hydrides and organometallic compounds of the metals of groups I to III of the Periodic Table, and, on the other hand, at least one transition metal halogen.
Patent PT-84753-B (PT)
Inventor: WESTERLUND NILS GUNNER
IPC: B60G21/04
Filed: 1987-04-23
Abstract: A vehicle suspension unit (10) has two arms (11) joined together at one end (13) by a cross-member (14). Each arm (11) is formed from two Fibre Reinforced Plastic springs (15) separated by the cross-member (14) at the end (13) and by a spacing member (16) of resilient material, and secured together at another end (12). The ends (12) are attached to a vehicle structure and wheel mountings (17) are situated near ends (13), and the arms (11) are kept apart from vehicle structure, in the region of the spacing member (16), by constraining nembers (22).
Patent PT-84862-B (PT)
Inventor: BAIR KENNETT WALTER
IPC: C07D333/50
Filed: 1987-05-13
Abstract: The present invention relates to compounds of the formula (I)  ArCH2NHR<1> (I) or a monomethyl or monoethyl ether thereof, the compound of formula (I) including the said ethers containing no more than 29 carbon atoms in total; an ester thereof; a salt thereof;  wherein Ar is a ring system of formula <CHEM>  wherein <CHEM> is a five-membered ring containing at least one heteroatom and two double bonds or a substituted derivative thereof or a resonance form thereof, the heteratom is preferably oxygen, sulphur or nitrogen substituted by hydrogen methyl or ethyl;  R<1> contains not more than eight carbon atoms and is a group <CHEM>  wherein m is 0 or 1; R<5> and R<6> are the same or different and each is hydrogen or C1-3 alkyl optionally substituted by hydroxy; R<7> and R<8> are the same or different and each is hydrogen or C1-3 alkyl;  -C-C is a five-or six-membered saturated carbocyclic ring;  R<9> is hydrogen, methyl or hydroxymethyl; R<1><0>, R<1><1> and R<1><2> are the same or different and each is hydrogen or methyl; R<1><3> is hydrogen, methyl, hydroxy or hydroxymethyl.
Patent PT-86584-B (PT)
Inventor: LEE SHIH-JEN EDWARD
IPC: A23K20/195
Filed: 1988-01-21
Abstract: Streptomyces avermitilis lacking branched-chain 2-oxo acid dehydrogenase activity and avermectin B O-methyltransferase activity, method for preparation thereof, and use thereof to produce natural and non-natural B avermectins useful as parasiticides.
Patent PT-87808-B (PT)
Inventor: TOJA EMILIO
IPC: C07D207/38
Filed: 1988-06-23
Abstract: Compounds useful in the treatment of patients suffering from intellectual or nervous asthenias, memory failures, senescence or mental strain of the formula (I)    <IMAGE>  (I)  in which R' represents hydrogen, a linear, branched or cyclic alkyl containing up to 8 carbon atoms, alkenyl containing from 2 to 8 carbon atoms, acyl containing from 1 to 6 carbon atoms or aralkyl containing from 7 to 15 carbon atoms and R represents aryl containing up to 14 carbon atoms, possibly substituted, or a mono- or polycyclic heterocyclic aromatic radical, possibly substituted; also thereapeutic compositions containing those compounds and method of use.
Patent PT-93431-B (PT)
Inventor: HOFFMANN ANNEGRETE
IPC: A61L15/44
Filed: 1990-03-14
Abstract: Transdermal patches for controlled release of a drug comprise at least one drug reservoir in contg. with a drug-contg. release-controlling matrix, with a backing layer on the skin-distal side of the matrix and an adhesive layer on the skin-proximal side. The size and posn. of each drug reservoir are such that in at least one direction, the distance between the reservoir and the drug delivery surface of the matrix is greater than the diffusion path length of at least one drug from its reservoir into the matrix during the period of application.
Patent SE-332012-B (SE)
Inventor: BLAUERT H
IPC: H03K5/01
Filed: 1967-06-30
Abstract: 1,182,620. Pulse circuits. SIEMENS A.G. 28 Sept., 1967 [29 Sept., 1966], No. 44151/67. Heading H3T. In a pulse-shaping and delaying circuit, a transistor T1 is biased in the non-conductive direction by a voltage derived by integrating the input signals in one circuit (R2, D2, C5), the pulse being fed to the input of the transistor T1 by a second integrating circuit (R3, D3, C6) so that the transistor T1 only becomes conductive after a time dependent upon the time constants of the two integrating circuits. The output of T1 is also coupled to a further pulse forming circuit (Fig. 3) via a diode D5 controlled by input pulses via a further integrating circuit (R1, C4, D4). As shown, pulses at E having a duration of 100 Ás., the shortest interval between two pulses being 20 Ás., are fed via an interference-removing low-pass filter TP and an integrating circuit R3, D3, C6 having a time constant of 24 Ás. to the base of T1. Each negative-going input pulse at E cuts off diode D3 and allows T1 to become saturated after a delay due to the discharge of C6, giving a positive-going step at the collector. The output terminal T2 is normally isolated by a diode D5 until diode D4 becomes non-conductive after a delay due to the charging of C4, when D5 passes the collector pulse to the output terminal T2. The output pulses terminated by T1 being turned off by the trailing edge of the input pulse at E. The pulse at T2 may be fed to a monostable pulse-shaping circuit or, as shown in Fig. 3, to a circuit comprising a series-connected pair of transistors T2, T3. T3 is normally conductive, holding the output terminal I at 12 V. until a pulse arrives from D5 when T2 becomes saturated, setting the output A to 0 V., the voltage dropped in D7 turning off T3 for the duration of the pulse.
Patent SE-442850-B (SE)
Title: Safety apparatus for sailing dinghies
Inventor: ROALD PER ROGER
IPC: B63B43/14
Filed: 1979-02-22
Abstract: An apparatus to prevent a capsized sailing dinghy or similar boat from completely turning over so that the mast points downwards.  The apparatus includes a buoyant body (4) for fitting at the top of the mast, which is fitted with an axial mast hole (5), with an axial, columnar sail slot (6) pointing aft from the buoyant body (4) centre. In order not to hinder movement of the sail, the buoyant body (4) is designed to be attached to the mast itself, and the width of the sail slot (6) increases radially out from the mast hole (5). Fitting the buoyant body to mast can be suitably carried out by means of an elastic tape (12) designed to be placed behind the mast and to press it against the slot's (6) opening in the mast hole.<IMAGE>
Patent SE-416701-B (SE)
Title: Holder device for toilet paper rolls
Inventor: JERHAMMAR L-O
IPC: A47K10/32
Filed: 1979-04-26
Abstract: A holder for toilet paper rolls 2, which holder comprises a spindle 1 on which the roll 2 is placed. The spindle 1 is connected by its one end to a fastening element 3 and has at its other end an elastic bearing member 4, which secures the roll 2 on the spindle 1. When the roll has been used up, its core cylinder 10 is cut apart by means of a cutter member fitted in the spindle 1. <IMAGE>
Patent SE-414445-B (SE)
Title: Cutting machine
Inventor: HALLBERG JORGEN RICKARD
Filed: 1979-06-01
Abstract: The invention relates to a cutting machine for cutting grass and trimming bushes, comprising a cutting head 7 attached to an arm 6, which arm can be mounted on a tractor 1 or the like. The length of the arm 6 is adjustable, and the arm can move in two directions, being manipulated with the aid of both a hydraulic lifting cylinder 11 and a hydraulic turning cylinder 12. The latter is connected to a differential-controlled pressure regulating valve 27, which is under the control of both an adjustable spring and the pressure in the lifting cylinder 11. The aim of this arrangement is to permit a tripping action at one and the same resistance to the movement of the cutting head, irrespective of the length of the arm. <IMAGE>
Patent SE-426857-B (SE)
Title: Device for forming a silo with a large sack that is designed for that purpose
Inventor: SJOSTROM B S
IPC: E04H7/22
Filed: 1981-06-23
Abstract: The invention consists of a device which together with a material-designed large sack filled with the material forms a silo. The device consists of an upper holder part 8, 9, 11 in which a large sack 12 can be hung and a lower stand 1. This is equipped with upwards-directed knives 5 which are placed at the circumference of a down-pointing funnel 2, equipped at its lower part with an out-dosage device 3, 4. By placing the holder part 8, 9, 11, horizontally and correctly in relation to the stand 1 and lowering the former towards the latter, the sack's 12 bottom is brought into contact with the knives 5 and is cut so that the material can flow down through the funnel 2. <IMAGE>
Patent SE-436833-B (SE)
Title: Injection valve.
Inventor: BRANDT J W
IPC: A61M5/14
Filed: 1981-11-25
Abstract: Injection valve, which has a housing (1) with a passage (2) for medical fluids or body fluids and attached to the passage, across through the housing's wall an itinerary channel (3) for injection of other medical fluids in the passage or for removal of fluids samples from the passage, which lateral channel has a shutting device (9). The lateral channel's (3) opening on the housing's outside is created by an upright tube's (7) free end (8) and the shutting device is created by a stretched elastic membrane (9) covering the tube's free end, that at a distance from the tube reclining section is tightly fitted to the housing around the tubing and at one point on the free section of the tubing has a self-tightening puncture (12), which membrane (9) is transverse through the self-puncture depressible over the tubing, past its free end, for release of this end, so that accessibility is achieved to the mentioned lateral channel for injection or sampling.<IMAGE>
Patent SE-429814-B (SE)
Title: Process for the automated sewing-on of zip fasteners, and an automatic sewing machine for carrying out the process
Inventor: GUSTAVSSON P O
IPC: D05B35/06
Filed: 1982-01-28
Abstract: The invention relates to a process and a device for the automated control of clothes from a laying-out table to a sewing machine for sewing on zip fasteners. The aim is to guide the garments and the zip fasteners to the sewing machine automatically in order to dispense with their manual introduction and guidance and so eliminate the stretching of the material. To achieve this, the edges 13 of the garment 11 along which the zip fastener is to be attached are placed next to each other essentially horizontally in an edge-to-edge arrangement. A gripping device 21 holds the garment along these edges a little further in the garment and essentially parallel to the edges, and it turns the garment in the vertically suspended position. The lateral parts of the garment 11 that are adjacent to the top and bottom gripping devices are separated from each other by a separating device 28 to assume a position essentially parallel to the grip rails 27 of the gripping device. The gripping device 21 and/or the separate pressing rails 37 press the edges 13 of the garment 11 against a transport device 23, which delivers the garment to a sewing machine 34. A zip fastener is introduced from above to a position in contact with the edges 13 of the garment. These edges, with the zip fastener over them, are taken to a position under the cloth presser 40 of the sewing machine for sewing the zip on. <IMAGE>
Patent SE-449678-B (SE)
Inventor: LASSEN C L
IPC: H01L21/48
Filed: 1982-04-05
Abstract: A process for making substrates for interconnecting components in which a filament is applied and affixed to a base in a pre-programmed pattern, the base surface and applied filaments are coated with a coating and the coating is hardened to form a substantially flat surface over the base and filaments. The coated base is then positioned on a table movable along "x" and "y" axes and the coated base is positioned under a high energy beam at pre-programmed points on the applied filament pattern and access openings are formed in the coating on the base at such points to expose the filament at each such point so that the exposed filament can be interfaced with the exposed surface of the coated base and articles for mounting and interconnecting components formed thereby.
Patent SE-437885-B (SE)
Title: Light conductor unit for transferring thermal radiation from a smelt to a pyrometer
Inventor: ZHUKOV L F
IPC: G01J5/08
Filed: 1982-04-20
Abstract: A light conductor unit for pyrometric temperature measurement of a smelt. A pipe passes through the wall of a vessel facing the smelt (5) taking up an inner section (1) facing the smelt, and connected to an outer section (2). The inner section (1) is surrounded by a material (8), which is viscous at operational temperature, while the outer section (2) is surrounded by a material that neither melts nor sinters. The sections (1, 2) are surrounded at the joint by a plastic grommet (7) at the operating temperature.<IMAGE>