baber/WOPTO huggingface dataset:
Patent IT-1241470-B (IT)
Title: System for producing, sending and receiving information, particularly publicity information
Inventor: ROSSETTI LUIGI
IPC: G09F/
Filed: 1990-07-06
Granted: 1994-01-17
Abstract: The invention relates to a system for producing, sending and receiving information, particularly publicity information, in a selective way either for each individual user or for each category of product, and for the virtually real-time updating of the publicity information directed to each individual user according to his instructions, comprising: - a centralized production subsystem or installation for generating, processing and storing publicity information, which is associated with - a centralized supply subsystem or installation for grouping the publicity information for the individual users, storing the publicity information classified in this way, and channelling this information to telecommunications networks for sending to - a plurality of peripheral- or user-receiving subsystems or installations for receiving the publicity information, identifying the individual messages and their component parts, grouping them according to rules for presentation and, on the basis of these, presenting them to the public.
Patent IT-1075762-B (IT)
Title: Variable conversion ratio gear - has arc:formed surface pick=up lugs between drive and driven parts
IPC: F16H/
Filed: 1976-08-23
Granted: 1985-04-22
Abstract: Gear with variable conversion ratio has a rotatably located driven part, and the rotary axis of the driving part is radially displaceable as opposed to that of the driven part (23). Several pick-up lugs (25) are provided between the drive and driven (23) parts, in order to transmit the drive part rotary movement to the driven part (23), and this with a conversion ratio dependent upon the rotary axes displacement. The pick-up lugs (25) have arc-formed face surfaces which contact the driven part (23) point-fashion, forming with it a clamping angle, so that with the axis displacement of the drive and driven parts, the contact point moves along a path during the rotation of the parts of the arc-formed face surface, the length of which is proportional to the axis displacement of the driven and driven parts.
Patent IT-1107173-B (IT)
Title: Warp knitting appts. - has feed rolls to deliver effect yarns to laterally reciprocating thread guides for individual needles
IPC: D04B/
Filed: 1978-03-22
Granted: 1985-11-25
Abstract: A pair of rollers, one of which is driven, positively feeds one of many fancy effect yarns to each needle of a warp knitting machine, via a respective guide which reciprocates laterally of the plane of each needle with an amplitude less than the spacing between needles (so that the effect yarns are warp-knitted along with the usual core yarns). Specifically in each (tubular) thread guide is a port to which compressed air is delivered (to help yarn feed through the guide), and the drive to the feed rollers is speed variable. Effect yarns can be delivered from beams rather than individual spools.
Patent IT-1200973-B (IT)
Title: Pneumatic car tyre
Inventor: CORDIANO ETTORE
IPC: B60K/
Filed: 1986-10-10
Granted: 1989-01-27
Abstract: An induction heating appts. for plastics extruders employs induction coils with E-shaped cores. The coils are mounted in a 2-piece housing which is clamped on the extruder barrel by spring tension. The extruder barrel (1) is heated by induction coils (2,2a,3,3a) in which the coil is wound on the central arm (4,4a,5,5a) of an E-shaped laminated iron core. The coils are magnetically coupled to the barrel by an interlayer (6,6a,7,7a) which covers the core. Pairs of coils are mounted in a 2-piece housing (8,9) which is assembled and clamped on the barrel (1) periphery by means of threaded pins (13), carrying washers (15) and nuts (16,17). Disc spring stacks (14) are interposed between the washers (15) and housings (8,9), so that the housings and coils are urged into contact with the barrel by spring pressure. In another embodiment, the appts. may be adapted to a cylindrical extruder barrel.
Patent IT-1058815-B (IT)
Title: Air filter especially for IC engines - has air space between filter cover and filter housing to dampen noise
IPC: F16N7/32
Filed: 1976-04-13
Granted: 1982-05-10
Abstract: The filter consists of an external housing (1) containing a filter cover (3) with an expendable filter insert (2). The filter insert cover (3) consists of two overlapping pot shaped sections (8, 9) surrounding the actual conical shaped filter whose perforated metal inlay (7) is bolted to the upper filter cover top by a fixing bolt (17, 19) leaving an air gap all the way round. The air enters the external housing via an intake to pass through the filter cover top, through the filter insert and leaves via the performated metal inlay and the outlet (14). The filter insert cover is bolted (18) at its base to the filter housing.
Patent IT-1237309-B (IT)
IPC: B60R22/19
Filed: 1989-12-04
Granted: 1993-05-27
Abstract: A control device for an inertia reel seat belt comprises a T-shaped member (10) which includes a seat belt retaining element (11) for inhibiting rewinding of the seat belt. A clip (32) is provided for attaching the T-shaped member (10) to seat belt guide (13). The clip (32) carries a strip (47) of flexible material which is arranged to pass round part of the seat belt guide (13) and to be connected at its other end to the clip (32) again to thereby form a loop.
Patent IT-1046272-B (IT)
Title: Jet fuel by hydrogenation of kerosene - in two stages with platinum group and nickel catalysts
IPC: C10G65/08
Filed: 1974-07-11
Granted: 1980-06-30
Abstract: Jet fuel is produces by the 2-stage hydrogenation of a hydrocarbon feed boiling in the range 135 degrees-550 degrees F and substantially free from S (pref. 5 ppm), by passing the feed concurrently with H2 through the 1st stage at 250-575 degrees C and elevated pressure over a catalyst comprising a Pt group metal, and passing a partially hydrogenated liquid hydrocarbon effluent from the 1st stage through the 2nd stage in countercurrent to H2 over a Ni catalyst, the 2nd stage being operated at 200-500 degrees F and elevated pressure. The feed is suitably a straight run kerosene and the 1st stage catalyst is pref. Pt or Pd.
Patent IT-1227399-B (IT)
Title: Drink trolley provided with electrical grill cooking top, to be used in the open air
Inventor: BELLO ANTONIO
IPC: A47J/
Filed: 1988-09-19
Granted: 1991-04-08
Abstract: The present invention concerns a trolley, in which the lower part can be used to bear drinks, while the upper part presents a cooking top with grill fed with electrical power. Said trolley is designed to be used in the open air. The upper part, partially occupied by said cooking top, is provided with a sauce and dressing basket. The upper part (4) comprises a metallic framework presenting a U shape and provided with at least two transversal elements (44). Said transversals are aimed at bearing the linking devices (41) emerging from the bottom of the basin (7), so as to form a single joint element formed by components (6, 7, 8, 6') and by the base of the cooking top (4) of the trolley. The electric cooking top with grill is sealed, adequately insulated and protected against rain and wetness to guarantee perfect functioning even in case of persisting bad weather. Only two foot of the trolley are provided with wheels, while the other two provide better adherence to the ground, even if providing less resistance than that exercised by a human body.
Patent MX-170829-B (MX)
Title: Proceso para isomerizar xilenos a baja temperatura
Inventor: GUERRA MANUEL MATUS
IPC: C07C15/08
Filed: 1988-11-15
Abstract: La presente invención se refiere a un proceso para isomerizar xilenos a baja temperatura, caracterizado porque comprende tres etapas básicas: preparacion de la carga, reacción catalítica y separación del producto, en la sección de preparación de carga, ésta se calienta a una temperatura de 200-300 grados centigrados para posteriormente pasar a la etapa de reacción catalítica, en donde se eleva la temperatura hasta 300 grados centigrados y una preción de 10-20kg/cn2; el producto de hace pasar a un enfriador y después se envía a un separador de fases líquido-gas donde ocurre la separación del producto, el proceso opera con una relación mol de 4-10 moles de hidrógeno/mol de hidrocarburo y un espacio velocidad de 1 a 6 hr-1.
Patent MX-170366-B (MX)
Title: Mejoras en metodo y sistema para hacer un cuerpo hueco a partir de resina fundida por moldeo por inyeccion
Inventor: KAVER HUMBERT
Filed: 1989-06-14
Abstract: La presente invención se refiere a mejoras en método para hacer un cuerpo hueco a partir de resina fundida, en un sistema de moldeo por inyección que incluye un molde que tiene una abertura para inyección y una boquilla e inyección, caracterizada por el método comprenden los pasos de: inyectar una cantidad de resina fundida suficiente para la preparación del cuerpo hueco, desde la boquilla de inyección a través de la abertura para inyección y a lo largo de una trayectoria de flujo de resina en el olde; inyectar un gas a presión en el molde para distribuir la resina fundida sobre la superficies internas del molde, mediante una abertura para que se forma en ellas en comunicación con el interior del cuerpo hueco, enfriar el cuerpo hueco a una temperatura inferior al punto de reblandecimiento de la resina, cortar un agujero en la resina fría en la abertura para gas para descargar la presión del cuerpo hueco, abrir el molde para sacar el cuerpo hueco.
Patent NL-190090-B (NL)
Inventor: UGON MICHEL
IPC: H01L23/14
Filed: 1979-06-29
Abstract: According to the present invention, a flat package for at least one integrated circuit device having output pads comprises a supporting member for the IC device, a plurality of output terminals external to the package, an array of conductors connecting the said output terminals to the said output pads of the device, and a protective means. The supporting member is a wafer and the output terminals of the package are contact islands arranged on the said wafer. At least those conductors belonging to the array which are attached to the said contact islands rest on the said supporting wafer, and the protective means comprises an electrically insulating encapsulation which partly covers the supporting wafer and which leaves exposed at least the contact islands.
Patent PT-74725-B (PT)
Title: Process for heat and pressure bonding of solid lignocellulosic materials and press for its accomplishement
IPC: C08L97/02
Filed: 1982-04-08
Abstract: Composite products are formed, such as of lignocellulosic particles, by bonding through the transformation of added sugars and/or starches together with lignin and/or other phenolic containing materials, with the optional presence of added catalyst, the transformation causing the composition to convert into a furan-lignin type binder in situ by heat and pressure. The bonding composition is suitably activated by contact with live steam.
Patent PT-76864-B (PT)
Title: 1-aryloxy-2,3,4,5-tetrahydro-3-benzazepines a process for preparing the same and their use as medicaments
IPC: C07D233/16
Filed: 1983-06-14
Abstract: The invention relates to 1-aryloxy-2,3,4,5-tetrahydro-3- benzazepines of the formulawherein Y, and Y<sub>2</sub> are the same or different and are hydrogen or lower alkoxy; X is hydrogen, halogen, lower alkyl, lower alkoxy, CF<sub>3</sub>, NO<sub>2</sub>, CN and NH<sub>2</sub>; R is hydrogen, lower alkyl, cycloatkyllower alkylAr lower alkyl of the formula -alkylenewhere Z is hydrogen, lower alkyl, lower alkoxy, halogen, CF<sub>3</sub>, NO<sub>2</sub>; and NH<sub>2</sub>; and an alkylene amine of the formula -alkylenewhere R, and R<sub>2</sub> are the same or different and are hydrogen and lower alkyl and the alkylene moiety is of 1 to 6 carbon atoms, and the pharmaceutically acceptable acid addition salts thereof.
Patent PT-86945-B (PT)
Inventor: CHEN ALBERT C
IPC: C04B41/87
Filed: 1988-03-10
Abstract: The adhesive strength of alumina articles to acrylic adhesive cements is enhanced by forming an essentially silica coating on the bonding surface of the article by the steps of coating said surface with an organosilicon compound such as a silane and then pyrolyzing the organosilicon coating to volatilize the organic components thereof to thereby leave an essentially silica coating.
Patent PT-88635-B (PT)
Inventor: MERCURIO ANDREW
IPC: C08F2/08
Filed: 1988-09-30
Abstract: A non-aqueous dispersion suitable for modifying alkyd-containing coating formulations and a method for manufacturing the non-aqueous dispersion are provided. The non-aqueous dispersion contains from about 10 to about 60 parts by weight of a low molecular weight solution polymer, having a selected glass transition temperature no less than about -10 DEG C, and from about 90 to about 40 parts by weight of a polymer which is insoluble in the non-aqueous medium, and where the soluble polymer is attached to or adsorbed onto the insoluble polymer particles. The non-aqueous dispersion is preferably prepared by dispersion polymerization to form the insoluble polymer in a non-aqueous medium in the presence of the soluble polymer.
Patent PT-88795-B (PT)
Inventor: HEDGECOCK CHARLES JOHN ROBERT
IPC: C07D513/04
Filed: 1988-10-19
Abstract: Compounds of formula: 
<IMAGE>
 in which R1 denotes either the group (A): 
<IMAGE>
 in which R4 and R5 are hydrogen or C1-5 alkyl, R6 is hydrogen, C1-5 alkyl, phenyl, halogen, C2-5 alkoxycarbonyl, cyano, amido, mono- or dialkylamido, or the group (B): 
<IMAGE>
 in which R7 and R8 are hydrogen, C1-5 alkyl, R2 and R3 denote: 
<IMAGE>
 in which m is 1, 2 or 3, X1 and X2 are hydrogen, alkyl, alkenyl, C5 alkoxy, aralkoxy, aryloxy, halogen, nitrile or azido or X1 and X2 together form a methylenedioxy radical, and their salts, their preparation, their application as medications and new intermediates.
Patent PT-89708-B (PT)
Inventor: FREEMAN RICHARD ROBERT
IPC: B22D19/00
Filed: 1989-02-13
Abstract: A water pump impeller is shown in Figure 1 which is cast directly onto the shaft by first making a foam pattern of the impeller on the shaft, and then using that pattern to foam a mould cavity in which the foam is contained, and casting the molten metal into the cavity to destroy the foam and form the impeller.
Patent PT-90562-B (PT)
Inventor: AUDOUIN MICHEL
IPC: E02D3/00
Filed: 1989-05-15
Abstract: The invention relates to the formation of ground areas consisting of a three-dimensional mixture of textile threads and a granular material. According to the invention, the portable machine provided for this purpose comprises a tube provided with a handle and ending in a head equipped with ejectors, each of which has an ejection nozzle fed with threads and receiving a supply of pressurized fluid intended to spray the threads onto the ground area, said ejectors being disposed on a distributor bar on which they are oscillatably mounted. Means may in addition be provided to control the frequency and the oscillation amplitude of the ejectors and also the ejection speed of the threads. The invention is applicable to the construction of reinforced ground structures.
Patent PT-92460-B (PT)
Inventor: AMIR NADAV
IPC: F01D15/10
Filed: 1989-11-30
Abstract: A power plant operating on steam for producing electric power includes one or more integrated power plant unit modules (55a-c) each having a steam turbine (60a-c) responsive to the steam and producing heat depleted steam, a steam condenser (62a-c) associated with the steam turbine operating at a pressure no less than atmospheric pressure for condensing the heat depleted steam and vaporizing organic fluid applied to the condenser, a closed organic rankine cycle turbine (70a-c) operating on the organic fluid, and a single electric generator (65a-c) driven by the steam turbine and the organic rankine cycle turbine for producing electric power. The steam is supplied in parallel to each steam turbine in each of the modules.
Patent PT-92928-B (PT)
Inventor: ZETTLMEISSL GERD
IPC: C07H21/04
Filed: 1990-01-23
Abstract: Mutants of AT III which are advantageously modified at one or more potential glycosylation sites or at position Arg393 are described. The combination of the mutations usually potentiates the advantageous modifications.
Patent PT-96994-B (PT)
Inventor: HAIGHWOOD NANCY L
IPC: C07K16/00
Filed: 1991-03-08
Abstract: A method for purifying recombinant HIV gp120 so as to provide a glycopeptide having protein/protein binding properties substantially identical to natural viral HIV gp120, which comprises fractionating a composition containing crude gp120 sequentially using (1) ion exchange chromatography, (2) hydrophobic-interaction chromatography, and (3) size exclusion filtration, collecting at each step a fraction that exhibits specific binding affinity for CD4 peptide. The process is carried out in the absence of any affinity purification steps or any steps (such as reverse-phase HPLC) that use contact protein with organic solvents. The product obtained by this method is a purified, full-length, non-fusion recombinant HIV gp120 glycoprotein having protein/protein-interaction properties substantially identical to gp120 as presented on an HIV virus, including binding affinity for CD4 and binding affinity for at least one antibody capable of neutralizing HIV infectivity.
Patent PT-97391-B (PT)
IPC: C12P13/00
Filed: 1991-04-17
Abstract: The present invention relates to a process for forming a soluble monovalent salt of a phosphatidyl ester which comprises :   a) reacting a phospholipid with a primary alcohol in the presence of ;     i) an enzyme catalyst phospholipase D ;   ii) a divalent cationic buffer solution and iii) a water immiscible non-ether solvent so as to form the corresponding phosphatide of the divalent cationic salt; and   b) converting the divalent cationic salt to an organic soluble monovalent salt by suspending with a stoichiometric amount of a monovalent salt having a monovalent cation and whose anion forms an insoluble precipitate with the divalent cation.
Patent RO-85051-B (RO)
Inventor: HOZENSEFT MICHEL N
IPC: C08G63/00
Filed: 1978-05-09
Abstract: Inventia se refera la un procedeu de preparare a articolelor chirurgicale din poliesteri sintetici pe baza de copolimeri lactidici absorbabili, polimerizarea executîndu-se secvential si consecutiv utilizînd drept comonomeri L(-) lactida, glicoida si respectiv L (-) lactida, precum si la articole obtinute din acesti poliesteri.
Patent SE-435146-B (SE)
Inventor: FEHLING H R
IPC: B22D/
Filed: 1977-01-21
Abstract: A refractory structure comprises (a) a body of refractory concrete contg. >=1 pouring hole; with (b) >=1 reinforcing element placed in (a) or forming one surface of (a) and mechanically locked in (a); or (c) a channel for a service fluid is provided in (a); or (d) the pouring hole is formed by an insert with better resistance than material (a); or (a, b, c); or (a, b); or (c, d); or (a, b, c, d). - The refractory structure pref. has a sinusoidal channel (c), esp. a channel extending round >=180 degrees of the circumference of the casting hole. Channel(c) may be formed by porous material permeable to gas and extending to the casting hole. The fluid used in channel (c) may be a hot gas used to heat the stopper; compressed air used to cool the stopper; a gas which does not oxidise the molten metal; or an inert gas cooling the stopper.
Patent SE-454770-B (SE)
Inventor: BORDINI G
IPC: B65B39/00
Filed: 1984-07-31
Abstract: In packing machines of the type which manufacture packing containers with liquid contents a filling pipe with a valve arrangement situated at the outlet end is frequently used. The valve arrangement in accordance with the present invention comprises a movable valve element which is manoeuvred with the help of pressure variations in the filling pipe. The movable valve element is cup-shaped and is adapted so that it is lifted through excess pressure in the filling pipe from a fixed disc-shaped seat so that an annular discharge opening results.
Patent SE-456473-B (SE)
Inventor: WALLGREN K
IPC: A23C15/16
Filed: 1984-12-06
Abstract: A method of manufacturing a low calorie spread having a relatively high amount of milk fat, in which a protein containing water phase is brought to emulsify in a fat phase comprising butter fat and butter strange oils and/or fats to directly form a water in oil emulsion having a total fat amount 36-40% or more. The preparation of the fat phase is started by cooling cream to a temperature of +3-+15 DEG C and storing the cream at said temperature for a period of between 6 and 24 hours than subjecting the cream to a pressure of such magnitude that the cream emulsion is broken up. The broken cream emulsion is separated on a sieve like plate or drum whereby a fraction of butter particles are collected and a fraction of butter milk is drained. The collected butter particles are heated to a temperature above the melting point of the butter fat and are mixed with the butter strange fats and/or oils and possibly with further fat soluble ingredients, and a water phase comprising a protein concentrate of any known type and prepared in any conventional way is brought to emulsify in said fat phase to provide the water-in-oil emulsion, and finally the emulsion is pasteurized, cooled and packed.
Patent SE-456749-B (SE)
Title: Reduction of ice formation in ducts
Inventor: THURESON M
IPC: E03F5/00
Filed: 1985-04-30
Abstract: The flexible doors (1) permit free or almost free passage of water, but restrict considerably the possibility of air passing through. They can be of rubber, plastics, or pliable textile material, and are fitted to a through flow channel (2) so that they are suspended freely from their upper edges. The doors can be constructed as a complete plate, or can be formed by a number of lengths (5,6) fitted edge to edge. Alternatively, the central lengths can be arranged on an edge to edge basis, whilst those at the side edges can have a specific clearance between them.
Patent SE-453235-B (SE)
Title: Installation arrangement for electrical appts. in wall
Inventor: KESKINEN E E
IPC: H02G3/12
Filed: 1986-10-27
Abstract: The fixture (10) for the electrical appts. (9) is located in the body part (4) of the U-shaped rails (2,3). The fixture component for the rails comprises plates (6) attached to the outside of two centered branch parts (5) which in their width direction have long holes to accommodate screws. The body parts (4) of the rails have centrally aligned apertures for fitment of tubes or installation of cables. The free edge of the rail branch part has a fillet (13) extending in the direction of the body part, and is intended for fixation and the body part is such that it is less than the height of the electrical appts. to be installed to an extent corresp. to the thickness of the wall cover plate (14).
Patent SE-466021-B (SE)
Inventor: SOERQUIST STIG
IPC: E04C3/29
Filed: 1990-05-30
Abstract: PCT No. PCT/SE91/00373 Sec. 371 Date Jan. 28, 1993 Sec. 102(e) Date Jan. 28, 1993 PCT Filed May 27, 1991 PCT Pub. No. WO91/19055 PCT Pub. Date Dec. 12, 1991.A method of erecting a foundation structure for a building substructure, in which joists including a horizontal web interconnecting upright side flanges on either side, are positioned butt end against butt end and are fixed in position at a distance of a few centimeters above a substratum. Gravel, macadam or other back fill material is then positioned against the external face of each side flange, whereupon concrete is poured into the joists and is allowed to partly flow downwards, through apertures formed in the joist webs, and onto the substratum.
Patent SE-468864-B (SE)
Title: Cooker or oven base, consisting of identical stackable parts
Inventor: AERLETUN K
IPC: E04C1/00
Filed: 1991-05-17
Abstract: Cooker and oven base, which consists of identical base parts 1 which can be stacked one on another, the uppermost base part being provided with a levelling layer 7 made of for example jointing mortar, which positions the cooker or the over and on top of which layer the cooker or the oven 8 is intended to rest, the lowest base part being arranged above ground insulation 2. <IMAGE>