baber/WOPTO huggingface dataset:
Patent IT-1116386-B (IT)
Title: Plastics reinforced cement pipe manufacture - by winding reinforcing filaments into the wall under zero tension
IPC: B28B/
Filed: 1977-12-09
Granted: 1986-02-10
Abstract: A reinforced cement pipe is made by forming a wet fibrocement sheet and winding it upon a pipe forming mandrel. A continuous reinforcement of an aromatic polyamide (such as KEVLAR RTM) is also wound onto the mandrel at zero tension without stretching and remains embedded in the fibro-cement. Several layers of fibro-cement and several polyamide layers, perhaps of opposite hand, may be applied. A pipe having a higher bursting strength than with tensioned reinforcement is formed. The pipe is useful in piping water.
Patent IT-1107880-B (IT)
IPC: C07B31/00
Filed: 1978-02-10
Granted: 1985-12-02
Abstract: Compounds of the formula aryl CH(CH3)COOMgX, in which aryl denotes 6-methoxy-2-naphthyl, 4-alkylphenyl or 4'-fluoro-4-biphenyl, and X denotes chlorine or bromine, and their etherates, are described. They are prepared by treating a solution of the corresponding arylmagnesium bromide with the solution of a complex of the formula CH3CH(Br)COOMgX in an aprotic solvent containing an ether. The compounds are important intermediates in the synthesis of known 2-arylpropionic acids of therapeutic importance.
Patent IT-1118470-B (IT)
IPC: A63C17/14
Filed: 1979-04-05
Granted: 1986-03-03
Abstract: The rear roller of two rollers located respectively near the front and back of a sole plate attached or attachable to a shoe is mounted on a fixed horizontal axis, whereas the front roller is mounted so as to swivel on a vertical pivot. A spring tends to keep the front roller parallel to the rear roller. The front roller, furthermore, is equipped with a free-wheeling antireverse- rotation mechanism. The rear roller can be conveniently equipped with a brake operable by tipping up the toe of the skate.
Patent IT-1240883-B (IT)
Title: Rolling bearing provided with load-bearing rolling elements alternately spaced from other elements having only a spacing function, by way of replacement of the conventional retaining cage
IPC: F16C/
Filed: 1990-05-11
Granted: 1993-12-17
Abstract: The invention in question consists essentially of a rolling-type bearing, the rolling elements of which, having a load-bearing function, are spaced from groups of other elements which are also rolling, but have only the function of ensuring that the first rolling elements are kept at the correct distance, while ensuring that only rolling-type friction conditions occur between all the moving parts making contact. Said special feature, together with the fact that the usual cage becomes redundant, makes the invention in question particularly suitable for use at high speeds of rotation.
Patent IT-1239325-B (IT)
Title: Manufacturing procedure for a marble tile and the tile obtained in this way
IPC: B28B/
Filed: 1990-05-07
Granted: 1993-10-19
Abstract: Manufacturing procedure for a marble tile which when starting from slabs or sections of marble with a thickness at least double that of the final tile, includes the matching of the initial slab with at least a slab of reinforcement material made of asbestos cement, by means of the use of a suitable bonding agent and the formation of lines or grooves on the reinforcement slab for the discharge of the superficial and internal tension of the marble and for guaranteed adhesion when laid. The tile gives the advantages offered by manufactured articles made of marble but with a reduced thickness and is therefore light and easy to lay while ensuring strength and long life.
Patent IT-1243141-B (IT)
Title: Device for continuous detection of the colour of sheet materials, like tanned and untanned skins
Inventor: TODESCO GIAMPIERO
IPC: G01J/
Filed: 1990-09-14
Granted: 1994-05-24
Abstract: The invention concerns a device for continuous detection of the colour of sheet materials, especially tanned and untanned skins, useable, for example, in stamping and spraying machines of the known type. In particular, the device prescribes a spectrophotometer 6 that is moved with alternate motion in a transverse direction with respect to the material in the advance phase (Figure 1). <IMAGE>
Patent IT-1236391-B (IT)
Title: Universally adjustable gripping clamps for riveting machines for fabric borders for the garment industries
IPC: A41H/
Filed: 1989-12-07
Granted: 1993-02-25
Abstract: This invention deals with a pair of adjustable gripping clamps, suitable for application to riveting machines for fabric borders, with half clamps (1, 2), equipped with adjustable position elements (6), which determine the border, with which the fabric border to be folded is raised up and superimposed on the border of the plate (2), which constitutes the mould of the object to be manufactured. It is possible to adjust the position of the elements (6, 7) according to the different profiles of the fabric elements to be manufactured (fig. 8).
Patent LT-5482-B (LT)
Title: Vertikalus plevelinis silumokaitis
Inventor: SERGEEV YURY ANDREEVICH
IPC: F28D3/00
Filed: 2007-07-19
Abstract: Field: heat-exchangers, particularly heat-exchangers with falling liquid film adapted to simultaneously perform heat and mass exchange, for instance distillation, rectification, evaporation, absorption, condensation and used in power engineering, chemistry and other industries. Substance: heat exchanger comprises body with fluid inlet and outlet pipes, heat-exchanging pipes fastened in upper and lower tube plates, liquid accumulation chamber located over upper tube plate and distribution collars secured to upper part of each tube. Accumulation chamber comprises annular shell connected to fluid inlet pipe and provided with slots made in lower part of inner cylindrical shell surface and support grid having orifices for distribution collars receiving. Distribution collars have liquid inlet orifices and gas discharge orifices having axes coinciding with collar axes. The distribution collars are provided with narrowed sections located in upper collar parts so that summary area of all upper distribution c
Patent MX-171101-B (MX)
Inventor: ENGDAHL ARNOLD B JR
IPC: B65D5/44
Filed: 1988-03-07
Abstract: A multi-cellular carrier which includes a body having ends (26,42,34), sides (30,38), a bottom (50,56) and an open top, and a divider assembly (24) dividing the body into a plurality of cells, the divider assembly (24) being directly integrally connected to one of the ends (42). The carrier is formed from a blank which includes a body forming blank portion (20) and a divider assembly (24) forming blank portions which are integrally joined together. When the two blank portions (20,24) are longitudinally aligned, one handle panel (64) may be carried by the divider assembly blank portion (24) for telescoping between two handle panels (120,126) carried by the body forming blank portion (20). On the other hand, when the two blank portions (20,24) are disposed at right angles to one another so as to have an L-shape for internesting of two blanks for economy purposes, the divider assembly forming blank portion (24) will have two handle panels (214,216). Both blanks are so constructed and configurated wherein the necessary glue may be readily applied thereto and the required carrier may be readily formed by folding and gluing the blank to the flatly formed state. The flatly formed carrier may then be readily set up.
Patent MX-171984-B (MX)
Title: Mejoras en generador electronico de pulsos con dos transformadores no saturables
Inventor: OCHOA GUIDO ARENA
IPC: H03B9/00
Filed: 1989-05-17
Abstract: La presente invención se refiere a mejoras en generador electrónico de pulsos con dos transformadores no saturables, cuya combinación de medios que lo forman, permite obtenerr corriente alterna a partir de una fuente de corriente directa, estando formado por dos transformadores uno de poder y núcleo no saturable con dos devanados primarios y un devanado secundario y el otro transformador de señal con un devanado primario y dos devanados secundarios, donde el transformador de señal esta retroalimentado por el transformador de poder y la generación de pulsos alternativos está dada por medio de dos transsitores con emisor común y dos resistencias de polarización, caracterizado porque el transformador de señal es de núcleo no saturable y en cada uno de los extremos de su devanado primario tiene conectado un diodo zener y estos a su vez se conectan entre sí por sus cátodos y en este punto de unión también está conectado el cátodo de un diodo rectificador cuyo ánodo está conectado a positivo a través de un bobina de inducción.
Patent MX-174604-B (MX)
Title: Metodo y aparato para detectar la desviacion en la velocidad de motor, con respecto a la frecuencia de la fuente de alimentacion
Inventor: WYCOFF DAVID C
IPC: H02P23/08
Filed: 1990-01-31
Abstract: La presente invención se refiere a un método para operar un torno de izar que tiene un motor de corriente alterna que impulsa rotatoriamente un tambor y una fuente de alimentación de corriente alterna, de frecuencia selectivamente variable, conectada al motor, incluyendo dicho método la detección de la desviación de la velocidad real del motor respecto a una velocidad deseada, caracterizado porque comprende los pasos de: percibir la frecuencia de la potencia suministrada al motor y producir una señal de suministro de frecuencia, representativa de esa frecuencia; percibir la velocidad real del motor y producir una señal de velocidad, indicativa de la velocidad real; determinar la diferencia entre la señal de suministro de frecuencia y la señal de velocidad, y producir una señal de diferencia, representativa de esa diferencia; seleccionar un primer valor de frecuencia, representativo de una velocidad de motor que no debe excederse, como resultado de las variaciones en la frecuencia de suministro de potencia y ninguna otra fuerza que afecte la velocidad del motor; producir una primera señal, indicativa del primer valor de frecuencia; y comparar la señal de diferencia con la primera señal y producir una señal de salida si la primera es mayor que la segunda.
Patent MX-173331-B (MX)
Inventor: HANSCHEN THOMAS P
IPC: C09J7/02
Filed: 1991-02-18
Abstract: Microtextured elastomeric laminates comprising at least one elastomeric layer and at least one thin skin layer is preferably prepared by coextrusion of the layers followed by stretching the laminate past the elastic limit of the skin layers in predetermined regions of the laminate and then allowing the laminate to recover in these regions.
Patent MX-170665-B (MX)
Title: Metodo y aparato de ensamblado para conexion de tipo de empalme
Inventor: ORDO RICHARD ALAN
IPC: F16D1/06
Filed: 1986-02-26
Abstract: La presente invención se refiere a un método para ensamblar una conexión de empalme entre un primer miembro y un segundo miembro, que comprende los pasos de: formar sobre el primer miembro un borde circular que tenga un primer diámetro; formar sobre el primer miembro cuando menos dos dientes de empalme angularmente espaciados, que se proyecten desde el borde circular hasta un círculo imaginario concéntrico que tenga un segundo diámetro, de modo que cada uno de los dientes de empalme quede dispuesto en una corona anular imaginaria entre el primero y segundo diámetros; formar sobre el segundo miembro una pared cilíndrica alineada sobre un eje del segundo miembro y paralela al mismo, que tenga un diámetro generalmente igual al primer diámetro; formar sobre el segundo miembro, en un extremo de la pared cilíndrica y en un plano perpendicular al eje, una corona anular de estacionamiento que corresponda en un tamaño a la corona anular imaginaria, con un primer borde de la misma coincidente con un borde de la pared cilíndrica; formar sobre el segundo miembro un espaldón de guía de centrado que se extienda longitudinalmente fuera del plano de la corona anular de estacionamiento, que tiene un borde coincidente con el segundo borde de la corona anular de estacionamiento; formar cuando menos dos ranuras de empalme en la pared cilíndrica que intercepta la corona anular de estacionamiento en un número correspondiente de muescas angularmente separadas para coincidir con los dientes de empalme; hacer avanzar el primer miembro en una posición estacionada sobre el segundo miembro, en donde los dientes de empalme topan con la corona anular de estacionamiento y, durante cuyo avance de uno del primero y segundo miembros; se forma un miembro de reacción, mediente lo cual el espaldón de guia de centrado efectúa la translación relativa perpendicular al eje entre el primer y segundo miembros para establecer concentricidad entre el borde circular en el primer miembro y la pared cilíndrica, sobre el segundo miembro en la posición estacionada; hacer girar el primer miembro en la posición estacionada para hacer coincidir cada uno de los dientes de empalme con una muesca correspondiente de las muescas, y hacer avanzar el primer miembro a lo largo del eje con relación al segundo miembro.
Patent NL-194390-B (NL)
Inventor: STROPPOLO FEDERICO
IPC: A61K31/198
Filed: 1994-03-25
Abstract: Pharmaceutical compositions having analgesic activity containing (S)-2-(6-methoxy-2-naphthyl)-propionic acid as active ingredient and arginine, useful for the preparation of pharmaceutical forms for oral route, are described,
Patent PT-71895-B (PT)
Title: Process for the preparation of nb-quaternary 10-bromosanduicine and 10-bromoisanduicine derivatives
IPC: C07D209/00
Filed: 1980-10-09
Abstract: New Nb-quaternary 10-bromosandwicine and 10-bromoisosandwicine derivatives are disclosed which exhibit antiarrhythmic properties and adrenolytic properties and which have the formula I    <IMAGE>  I wherein R represents a carbon-attached organic group containing 1 to 10 carbon atoms and A(-) represents an acid anion, as well as pharmaceutical formulations thereof and processes and intermediates for their preparation.
Patent PT-79308-B (PT)
Title: Method to obtain a dismutase superoxide clone and its expression in micro-organisms
Inventor: HALLEWELL ROBERT A
IPC: C12N15/53
Filed: 1984-10-03
Abstract: The invention provides a DNA construct comprising a functional vector for expression in E. coli comprising in downstream order of transcription: (1) a promoter, (2) a ribosomal binding site, (3) an initiation codon, (4) a human cytoplasmic Cu/Zn superoxide dismutase structural gene, or alleles thereof, in reading frame with said initiation codon having a stop codon at the 3'-terminus of said gene and (5) a transcription terminator, wherein said DNA construct, upon expression in E. coli, expresses non-acetylated active human cytoplasmic Cu/Zn superoxide dismutase. The invention also provides a method for preparing a polypeptide comprising non-acetylated enzymatically active human cytoplasmic Cu/Zn superoxide dismutase that differs by no more than four amino acids from naturally-occurring human cytoplasmic Cu/Zn superoxide dismutase, said method comprising growing E. coli containing a DNA construct of the invention in a nutrient medium and isolating the resulting non-acetylated enzymatically active human cytoplasmic superoxide dismutase.
Patent PT-80902-B (PT)
Title: Process for the preparation of coating compounds including anti-bubble agents with a molecule containing at least one p-oh group
IPC: C09D7/12
Filed: 1985-08-01
Abstract: The tendency of metallic pigments, especially of aluminium flake pigments, to react with the aqueous medium of a water-borne paint composition with the generation of gaseous material is prevented or reduced by incorporating in the composition an agent containing in the molecule at least one P-OH group, or a salt derivative thereof, which is obtained by reacting a compound containing the grouping -0-PO(OH<sub>2</sub>) with one or more epoxide group-containing compounds at least one of which also contains at least one aromatic or alicyclic group.
Patent PT-83681-B (PT)
IPC: G06K19/077
Filed: 1986-11-04
Abstract: An element of credit and/or access constituted of a substratum having the shape of a card (10) in which is embedded an integrated circuit chip (11) interconnected by pairs of stripes of electrically conductive material (12) (12') to inductive coupling terminals (14) through which the transmission of data from the card to an electronic terminal equipment is effected by electromagnetic induction. The invention is also related to a data registering/reading device incorporating a number of electromagnetic inducing elements (27), equal to the number of inductive coupling terminals (14) of the card element in use, said inducing elements being arranged in such a configuration that when the card (10) is introduced in the referred electronic terminal (26) each inductive coupling terminal (14) is positioned in a corresponding air gap (25) of the inducing elements, permitting that the registering/reading device induces a current in the inductive coupling terminal, when transmission of data is to be made.
Patent PT-87909-B (PT)
Inventor: VERHOEVEN THOAMS R
IPC: C07F7/18
Filed: 1988-07-04
Abstract: A process for alkylating the alpha position of the 8-acyl side chain in mevinolin and analogs thereof is disclosed. The process proceeds with a single charge of base and alkyl halide to give products with a pharmaceutically acceptable purity.
Patent PT-90764-B (PT)
Inventor: DUKES MICHAEL
IPC: A61P13/02
Filed: 1989-06-06
Abstract: The invention relates to a therapeutic product comprising an oestrogen and a pure antioestrogen for simultaneous, sequential or separate use in selective oestrogen therapy of perimenopausal or postmenopausal conditions; to a process for the manufacture of said product and to a pharmaceutical composition containing said product. The invention also relates to a pharmaceutical composition comprising an oestrogen and a pure antioestrogen and to a process for the manufacture of said composition.
Patent PT-91972-B (PT)
Inventor: THUSWALDNER HERMANN
IPC: B23P19/00
Filed: 1989-10-12
Abstract: The invention relates to the joining of one web, e.g., of camouflage material to a carrier net or the like with the aid of fastener devices comprising male fastener parts (10) provided with pins or like elements which are hammered into complementary holes in female fastener parts (12). The female and male fastener parts are banded together by means of plastic wires moulded along the sides of the fastener parts and are separated subsequent to being brought to a fastener applying position (40) from a respective magazine (30,41). The male fastener parts are banded with the pins positioned in the direction of the band, while the holes provided in the female fastener parts face at right angles to the band direction. The bands are advanced by means of pawl-mechanisms (32-36 and 43-48 respectively). The invention relates to the banded fastener devices, a method of manufacturing the devices and a machine for applying the devices.
Patent PT-92211-B (PT)
Inventor: BERGMANN JURGEN
IPC: G08B13/16
Filed: 1989-11-06
Abstract: The surveillance device has an ultrasonic transmitter and an ultrasonic receiver for generating and detecting the sound waves occurring in the surveillance space, said sound waves being detected by an evaluator and, if appropriate, reported in an alarm. In order to obtain a particularly reliable and sensitive device, it is proposed that the transmitter repeatedly radiates a constantly reproducible transmission pulse of defined transmission duration into the surveillance space and the ultrasonic receiver detects the interference field for a measurement time which is exactly matched thereto, said interference field resulting both from the transmission pulses and from the reflection signals in the surveillance space. The time/measured value profile occurring during the measuring time is stored by an evaluator and compared with a profile which has occurred with a preceding transmission pulse. If the detected deviation lies outside a specific tolerance range, the alarm is activated. <IMAGE>
Patent PT-93381-B (PT)
Inventor: AMANN EGON
IPC: C12P21/02
Filed: 1990-03-09
Abstract: It has been possible to isolate the gene for placental protein 9 (PP9) from an expression cDNA gene bank by antibodies against placental protein 5. This makes possible the preparation of PP9 by genetic manipulation.
Patent PT-95294-B (PT)
Inventor: SOBEL MARTIN
IPC: A61B17/06
Filed: 1990-09-12
Abstract: A one piece needle (2) and suture (4) holder (10) is described in which a rounded channel (12) is formed for retention of the suture (4). One end of the suture (4) exits the channel (12) toward the interior of the channel (12) and is attached to a needle (2) located in a needle holder (54, 56) in the interior of the channel (12). The channel (12) is formed with an open side, to which are attached a plurality of hinged doors (20). After the suture (4) is wound in the open channel (12), the doors (20) are folded over the open side of the channel (12) and are locked in place to retain the suture (4) within the channel (12). In an alternative embodiment a paper cover (90) is utilized to complete the enclosing channel (12). To afford ease of winding the suture (4) the bottom of the channel (12) is perforated (80, 82) for the application of a vacuum to the channel (12) during suture winding. Also disclosed is a needle park (60, 54, 56) for retaining the needle (2) in the center (18) of the package (10). In a preferred embodiment the needle park (60, 54, 56) is backed by a relief flap (50) to enable the needle (2) to be conveniently grasped by a forceps during removal of the needle (2) and suture (4).
Patent PT-96435-B (PT)
Inventor: SNICK JACQUES VAN
IPC: C07K16/24
Filed: 1991-01-07
Abstract: The present invention relates generally to a T cell growth factor. More particularly, the present invention relates to a T cell growth factor which comprises a glycoprotein which supports interleukin 2- and interleukin 4-independent growth of helper T cells especially from murine and human sources and further which is capable of augmenting proliferation of IL3- or IL4-responsive cells. Even more particularly, the present invention relates to the helper T cell growth factor P40, pharmaceutical compositions thereof, antibodies thereto and recombinant DNA clones thereof. The present invention also contemplates a method for inducing the proliferation of helper T cells as well as IL3- and IL4-responsive cells. The helper T cells growth factor contemplated herein is useful in the stimulation of specific cells in the immune system, either alone or in combination with IL3 or IL4.
Patent SE-435832-B (SE)
Inventor: SMITH R D
IPC: F16B11/00
Filed: 1977-03-23
Abstract: A method of accurately centering and securely bonding a rod in a tubular shaft. Concentric alignment of the rod in the shaft is assured by positioning two resilient sealing rings between the rod and the shaft which act to center and hold the rod in proper geometric relationship with the shaft. While the invention is generally useful wherever secure bonding of a male fitting in a tubular shaft is desired, it is particularly applicable where accurate centering of the fitting in the shaft is necessary, such as in the bonding of a universal joint fitting in a drive shaft.