baber/WOPTO huggingface dataset:
Patent IT-1189064-B (IT)
Title: Plastics granulator
Inventor: BAUSANO LIVIO
IPC: B29B/
Filed: 1986-03-12
Granted: 1988-01-28
Abstract: The heater has a case made in the form of the rectangular body or a cylindrical body. The inner portion is divided into a heat exchanging chamber formed on its upper portion, an electric mechanical chamber formed on the lower portion and an auxiliary chamber formed on the rear side of said heat exchanging chamber and the electric mechanical chamber. A high voltage transformer and a microwave generator are electrically connected to each other and mounted in the electric mechanical chamber. A microwave guide receives the antenna of the microwave generator mounted in the auxiliary chamber. At the rear of the guide in the auxiliary chamber a fan is used forcedly blowing the microwave and the air from the outside.
Patent IT-1208599-B (IT)
Title: Carbon fibre article prodn.
Inventor: PERONI VINCENZO
IPC: G10G/
Filed: 1986-04-22
Granted: 1989-07-10
Abstract: Element is suitable to transfer microwaves through ferro-magnetic materials. Elements material comprises zeolite inside a nonmetallic casing and this is placed in a glass or ceramic cover. @(1pp Dwg.No.1/1)@
Patent IT-1176178-B (IT)
Title: Decomposing per:fluoro-polyether
Inventor: VIOLA GIANTOMMASO
IPC: C08G/
Filed: 1984-05-23
Granted: 1987-08-18
Abstract: The process comprises perfluoropolyethers at 150-380 deg.C in the presence of 0.1-2 wt.% catalyst comprising a fluoride and/or oxyfluoride of aluminium, vanadium, titanium, cobalt and/or nickel. The catalyst is formed 'in situ', pref. using CoCl2 or NiCl2 under flowing F2. The catalyst may also be gamma-type and/or delta-type AlF3 with free acidity degree of at least 2.9 meq KOH/g based on irreversibly absorbed NH3 at 100 deg.C.
Patent IT-1253003-B (IT)
Title: making textile sleeves from individual pieces - with predetermined min seam to seam distance
Inventor: BRUNELLI RENATO
IPC: F16H/
Filed: 1990-10-29
Granted: 1995-07-10
Abstract: Lengths of fabric are joined by transverse seams to form a continuous band. The band is cut to length and joined by a closing seam to give the desired sleeve dia. Automatic means are used to ensure that the seam to seam distance is never less than a predetermined min. Fabric pieces (7) are pref. cut off a roll and joined by transverse seams (12a) and the front end (12b) of the continuous band (12) is locked at a desired position. A photoelectric cell (46) and encoder (28) measure the distance from the front end to the first transverse seam (12a). If this distance is less than a preset min., the band is cut upstream of the seam and the process is repeated. Otherwise, the band is formed into a loop (44) at a preset width and the distance between the last seam and the end cut point is also checked before the loop is cut and joined as a sleeve. The width of the loop can be adjusted to make the seam to end distance enough.
Patent IT-1152455-B (IT)
Inventor: TAMOTSU USAMI
IPC: H01L23/485
Filed: 1982-07-23
Granted: 1986-12-31
Abstract: A semiconductor device, in which, in order to prevent both a wiring layer (81) including a bonding pad (6, 80) of aluminum and a bonding wire (10) from corroding, the aluminium material has formed on its surface an aluminum oxide film (90, 12, 13). In the semiconductor device disclosed, a first aluminum oxide film (90, 91) is formed on the surface of an upper aluminum wiring (80, 81) underlying a final passivation film (27), and a second aluminum oxide film (12,13) is formed on both an exposed surface of a bonding pad (80) and the surface of a bonding wire (10). In order to ensure the high quality of the second aluminum oxide film (12, 13), the materials of the bonding pad and the bonding wire are made to have an identical ionization tendency, or all leads are short-circuited when the oxidization for the second oxide film is conducted. In order that electrical connection to the bonding pad may not be broken during the oxidization of the second oxide film, moreover, the bonding pad is made to have a stacked construction of two aluminum layers (6, 80). <IMAGE>
Patent IT-1194816-B (IT)
Title: Ethyl acetate prepn.
Inventor: SANTACESARIA ELIO
IPC: C07C/
Filed: 1980-07-30
Granted: 1988-09-28
Abstract: Leather is bonded to a wood (deriv.) without using any adhesive by contacting the leather and wood and subjecting the bonding zone to a pressure of at least about 30 bar and a temp. of 60-210 deg. C for at least 10 seconds, followed by cooling to room temperature. The entire process is ocnducted in an oxygen poor environment
Patent IT-1167394-B (IT)
Title: Vehicles sunroof operating mechanism
Inventor: KALTZ MILTON C
IPC: B60J/
Filed: 1983-11-24
Granted: 1987-05-13
Abstract: The operating mechanism has a guide shoe (110) displaced along a guide rail (90) attached to the vehicle. A lever arm (132) is pivoted at one end (134) to the guide shoe (110) and slides along a slot in a fixing element (150) attached to the sunroof at the opposite end. The guide shoe (110) carries a control cam (170) which cooperates with the fixing element (150) to displace it and the sun roof upwards for closing the sunroof giving, at the end of the sliding movement. Further displacement of the guide shoe (110) along the guide rail (90) causes the lever arm (132) to pivot about one end (134). This displacement allows the sunroof to pivot into a ventilation position in which its rear edge lies above the surface of the vehicle roof.
Patent IT-1065537-B (IT)
Title: Toggle lever switch with contact spring - has movable contact component engaging or disengaging fixed counter:contact piece
IPC: H01H71/02
Filed: 1976-12-21
Granted: 1985-02-25
Abstract: Toggle lever switch has a contact spring with movable contact piece engaging or disengaging fixed counter contact piece when the toggle lever is operated. A bimetal strip is provided for thermal release and free release. When used as a circuit-breaker, the switch reaches a high degree of switching frequency. A release lever (8) is swivel mounted on the switch lever (5) and comprises a switch cam (12). In its effective position the release lever (8) holds the contact spring (13) in the switching-on position. Sagging of the bimetal strip (21) disengages the release lever (8) from the contact spring (13). A mounting frame is placed on the switch housing.
Patent IT-1142490-B (IT)
Inventor: AYLEN CARL ARTHUR WILLIAM
IPC: G06Q20/34
Filed: 1981-04-09
Granted: 1986-10-08
Abstract: A transaction control system whereby a holder of a card (3) may purchase and have recorded against his account the purchase of commodities such as petrol. The system is such that on presentation of the user card (3) which is verified against a card (5) presented by the issuer of the credit card, that the verification gives an accept signal to a dispensing mechanism (6) to allow the user to dispense the commodity. Means are also provided when the dispensing is completed that there is an automatic tallying and print-out of the transaction with the users account being debited the amount dispensed.
Patent IT-1105490-B (IT)
Title: Energy absorber for supporting vehicle bumper - comprises outer and deformable inner telescoping members with engaging bevels
Inventor: LINDBERG TORSTEN GUNNAR
IPC: B60R/
Filed: 1978-06-14
Granted: 1985-11-04
Abstract: An energy absorber for supporting a motor vehicle bumper comprises at least two telescopic tubular members (1, 2) having a common centre axis. At least a portion (3) of the length of the outer member (1) has a smaller inner diameter (d1) than the outer diameter (D2) of at least a portion of the inner member (2). The outer and inner members have facing inner and outer bevelled surfaces (7, 8) so that telescopic deformation of the members causes deformation by shrinkage of the inner member while two successive closely spaced bending zones (x, y) are formed in the material in the inner member.
Patent IT-1052181-B (IT)
Title: Water-dispersable crosslinkable polymer compsn. - contg. nonionic polyether polyol resin, vinyl resin emulsion, and aminoplast crosslinking agent
IPC: C08L/
Filed: 1975-11-11
Granted: 1981-06-20
Abstract: Crosslinkable polymer compsns. for use in adhesives, moulding materials, laminates, coatings, and textile finishes consist of a mixt. of (1) 3-98 esp. 20-80 wt. % water dilutable nonionic polyether polyol resin contg. only C, H, O and opt. halogen atoms, and having an average mol. wt. of 300-2,000, at least two alcoholic hydroxy groups, 10-80 wt. % hydrophobic groups derived at least partly from aromatic or cycloaliphatic groups, and 20-90 wt. % hydrophilic groups consisting of -(CH2-CH2-O-)- units, (2) 2-97 esp. 20-80 wt. % (solids basis) of a vinyl polymer in aqs. emulsion, this polymer having a particle size of 600-50,000 A, and contg. 1-10 wt. % hydroxy, carboxy, amide, keto, methylol and/or alkoxymethyl groups, and (3) 10-85 esp. 15-50 wt. % compatible aminoplast crosslinking agent having an average mol. wT. of not more than 1500. Avoids problems associated with use of org. solvents, e.g. odour, pollution, toxicity, and inflammability. Easily dispersed in water. Stable during storage. Give strongly bonded, transparent coatings with a good resistance to water, and good physical properties.
Patent IT-1046332-B (IT)
Title: Electro optical unit with changeable absorption characteristics - has a persistent electro chrome material as light modulating medium and ion conductor
IPC: G02F/
Filed: 1974-11-21
Granted: 1980-06-30
Abstract: Electro-optical instrument where the electromagnetic radiation absorption characteristics can be selectively altered by means of a suitably controlled electric field. The reproduction region (A) consists of a transparent front panel (1), made from glass or a suitable plastic material. The inside surface (2) of the front panel has an X-Y system of discrete regions (3) of an electrochrome (EC) material. This is used as a light modulating material. There is a counter electrode, and an ion conducting material, which is in contact with the electrochrome material and counter electrode. The reproduction unit is addressed by modules which incorporate direct current pulse sources and elements to maintain the direct current during the period after the addressing.
Patent IT-1240503-B (IT)
Inventor: BASTIOLI CATIA
IPC: C08L101/00
Filed: 1990-07-25
Granted: 1993-12-17
Abstract: The material, which is usable for the production of biodegradable articles in film, sheet or fiber form, can be produced by extrusion from a molten mass including a synthetic thermoplastic polymer and a destructured starch to which a boron containing compound, such as boric acid, metaboric acid, borax and derivatives thereof has been added. Articles made of this material have improved transparency, Young's modulus and tear strength.
Patent IT-1234205-B (IT)
Title: Thermometer to continuously measure the temperature of molten metal.
Inventor: HARA YOSHIHIRO
IPC: G01K7/02
Filed: 1988-08-05
Granted: 1992-05-06
Abstract: This invention refers to a thermometer used to continuously measure the temperature of molten metal that consists of a thermal coupling, compensator conductor wires to connect the thermal coupling to the intake side of a measuring device or similar, a ceramic tube or similar material holding a junction used to measure the temperature of the thermal coupling that can be immersed in molten metal, a box for the terminals installed at the upper end of the tube, and blocking components installed in the box for the terminals used to block an end of the thermal coupling and an end of each of the compensator conductor wires. The thermometer also includes a component that is near one of the block components to measure the temperature and is connected to instrumentation on the outside of the thermometer. This invention makes it possible to always accurately determine the temperature of molten metal by observing the temperature of a compensator junction between and end of the thermal coupling's conductor wires and the end of one of the compensator conductor wires.
Patent MX-167379-B (MX)
Title: Metodo mejorado y aparato para revestir sujetadores
Inventor: SESSA EUGENE D
IPC: F16B1/00
Filed: 1988-07-05
Abstract: La presente invención se refiere a un método para revestir un sujetador que tiene una porción de cabeza y una porción de asta, con un material caracterizado porque comprende las etapas de; soportar el sujetador para su revestimiento, avanzar controlablemente el sujetador para su revestimiento,calentar la porción de asta del sujetador hasta una temperatura arriba del punto de fusión del material; aplicar el material a la porción de asta calentada del sujetador y; girar controlablemente el sujetador por lo menos 360 grados durante la aplicación del material para recubir la circunferencia total de al menos un segmento de la porción de asta calentada del sujetador con el material.
Patent MX-166238-B (MX)
Title: Mecanismo de entrelazamiento de riel de alternacion
Inventor: JETER TERY L
IPC: F16H63/36
Filed: 1989-02-08
Abstract: La presente invención se refiere a un mecanismo de entrelazamiento del riel de alternación para una transmisión que tiene una pluralidad de rieles de alternación deslizables a lo largo de ejes paralelos espaciados separadamente, el mecanismo de entrelazamiento está caracterizado porque comprende; medios de alojamiento para soportar a los rieles de alternación para un movimiento deslizante axialmente a lo largo de sus respectivos ejes, los medios de alojamiento incluyen una apertura para el perno de entrelazamiento que se intersecta con los rieles de alternación y que tiene un eje que se extiende generalmente transversal a los ejes de los rieles de alternación; una pluralidad de pernos de entrelazamiento montados de modo que pueden deslizarse dentro de la abertura, con un perno de entrelazamiento montados de modo que pueden deslizarse dentro de la abertura, con un perno de entrelazamiento separado situado entre los rieles adyacentes de los rieles adyacentes de los rieles de alternación cada uno de los pernos de entrelazamiento está provisto con porciones extremas rebajadas que definen superficies extremas acoplables de las superficies extremas adyacentes de los pernos, cada uno de los rieles de alternación provistos con medios de muescas separadas para recibir la porción extrema rebajada de por lo menos uno de los pernos, los medios de muescas están situados a lo largo de los rieles de alternación de tal manera que (a) cuando cada uno de los medios de muescas están en un alineamiento axial entre sí a lo largo del eje transversal de la abertura, la transmisión está en una posición neutral y (b) cuando cualquiera de los  rieles de alternación está deslizado axialmente en la posición neutral, los medios de muescas de riel de alternación deslizado se acoplan con una porción extrema rebajada del perno que se extiende dentro de los medios de muescas y causa que el perno sea movido dentro de la abertura hacia afuera de los medios de muescas, el riel de alternación deslizado es acoplable con la superficie extrema del perno movido para asegurar la superficie temporalmente a los pernos en una posición axial fija predeterminada dentro de los medios de muescas de los otros rieles de alternación para impedir un movimiento deslizable axialmente de cualquiera de los rieles de alternación excepto el del riel de alternación deslizado.
Patent MX-172768-B (MX)
Title: Panel de cubierta para caja de botellas
Inventor: BAKX MARTINUS C M
IPC: B65D5/64
Filed: 1990-02-22
Abstract: La presente invención se refiere a un panel de cubierta de material laminar plegable, tal como cartón, para insertar en la parte superior de una caja para botellas, de manera tal que el panel superpone las partes superiores de las botellas u otros artículos acomodados en la caja, el panel tiene una hoja principal dimensionada para cerrar substancialmente la caja y tiene un montaje de panel de extremo plegable en cada uno de los extremos opuestos de la hoja, caracterizado porque cada montaje de panel de extremo plegable comprende un panel de extremo plegable con respecto a la hoja principal, de modo tal que puede dirigirse hacia abajo, en dirección a la base de la caja y una aleta de anclaje enganchada desde el panel de extremo, la aleta de anclaje es plegable con respecto al panel de extremo para presentar una parte de extremo para cooperación con una parte adyacente de la caja, la parte de extremo se proyecta hacia afuera más allá de la conexión plegable entre el panel de extremo y la aleta de anclaje para cooperación con partes adyacentes de la caja, para retener el panel en posición.
Patent MX-173353-B (MX)
Title: Mejoras en aparato para purificar combustible
Inventor: SANCHEZ JORGE GUZMAN
IPC: F02M37/22
Filed: 1990-09-06
Abstract: La presente invención se refiere a mejoras en aparato para purificar combustible, del tipo que comprende un recipiente que tiene una entrada de admisión, para conectarse a una fuente de combustible que se va a purificar; una salida de combustible purificado, para conectarse a un equipo de carburación de un motor de combustión interna; un sistema de calentamiento para calentar el combustible y permitir la separación de impurezas; y un sistema de purga para retirar las impurezas asentadas en el recipiente; estando las mejoras caracterizadas por: una campana acoplada en el interior del recipiente, que tiene un cuerpo hueco ubicado de manera que exista un espacio de admisión circundante entre el interior del recipiente y el cuerpo, a fin de permitir el paso del combustible al interior del recipiente y una tapa acoplada al interior del recipiente, por arriba de la entrada de admisión y por debajo de la salida, de manera que se defina una cámara inferior de admisión y purificación comunicada con una cámara superior para combustible purificado, en donde se encuentra ubicada la salida.
Patent MX-173546-B (MX)
Inventor: ATWATER BRIAN JEFFREY
IPC: F16J15/34
Filed: 1991-05-24
Abstract: A totally split mechanical face seal (104) being installable and replaceable without necessitating breakdown of the shaft (16) and/or housing (24). The inventive split seal is well suited for replacement of packing or stuffing in heavy duty or inaccessible locations. The inventive seals include a sealing element (112) that seals the primary ring (106) against the shaft (16) and rigidly positions the primary ring (106) in the axial, circumferential and radial directions, and also includes a sealing element (74) which seals the mating ring (80) against the housing (24) and non-rigidly positions the mating ring (80) in the axial direction while simultaneously providing an axial biasing force on the mating ring (80) to provide mating contact of the two rings (80,106). <IMAGE>
Patent PT-81130-B (PT)
IPC: C10M175/02
Filed: 1985-09-13
Abstract: Liquid waste materials, contaminated with biologically difficult to degrade halogen, nitrogen and/or sulfur containing compounds and containing 0.1-60 WT.% halogen up to 10 WT% sulfur and/or small amounts of nitrogen, are cleaned or purified by conditioning these materials and passing them together with hydrogen over a guard column filled with absorbent, preferably granular alumina, under a hydrogen pressure of 30-80 bar and with an LHSV of 0.5-2.5H<-><1> and subsequently passing the stream over a hydrogenating catalyst, preferably a catalyst comprising nickel or cobalt plus molybdenum supported on an inert carrier. 
<??>The catalyst is preferably a sulfided catalyst.
Patent PT-86751-B (PT)
Inventor: PALLHORN SEBALD
IPC: E04F19/02
Filed: 1988-02-11
Abstract: In the method for affixing rims to the edges of building panels made of mineral material, the edges (2) of the building panel (1) are provided with at least one groove. The groove is filled with hot-melt adhesive (3), adhesive (4) is then applied to the edge in the usual way and the rim (5) is pressed onto this adhesive. <IMAGE>
Patent PT-89065-B (PT)
IPC: A63B63/00
Filed: 1988-11-23
Abstract: Training equipment for players practising sports involving the dispatch of a ball or the like into a chosen target, characterised in that it essentially comprises: - at least one target (5, 6), at least partially embodied and comprising on its outer periphery means (14) for anchoring to a fixed frame, preferably consisting of the opening of a conventional goal (1-3), - and at least one return net (11, 12), attached along one or more of its ends to the inner periphery of the said target (5, 6). 
<IMAGE>
Patent PT-92885-B (PT)
Inventor: LERNER RICHARD A
IPC: C07K17/08
Filed: 1990-01-17
Abstract: A catalytic molecule comprising a receptor molecule containing an antibody combining site that immunologically binds to a plurality of polyvalent metal ion-containing coordination complexes is disclosed. The coordination complex of a first immunoligand is kinetically inert, whereas the coordination complex of a second immunoligand is kinetically labile. The receptor molecule catalyzes a reaction of the second immunoligand. Immunogens, antigens, and methods of making and using the catalytic receptors are disclosed, as are receptor molecules that catalyze the hydrolysis of a predetermined peptide bond.
Patent PT-98254-B (PT)
Inventor: WHITE ALEC W
IPC: B32B5/02
Filed: 1991-07-08
Abstract: There is disclosed a method of manufacturing a water barrier fabric, in flexible or rigid form, and article manufactured thereby, formed by dispersing a water-absorbent material, in powdered or granular form (20), among a mass of fibres (14) during the formation of a loose mat (18) of said fibres, to homogeneously disperse the powdered or granular water-absorbent material (20) above, below and on each side of the fibres forming the mat (18), and thereafter densifying and structurally consolidating the mat (18), to secure the fibres (14) in position surrounding and entrapping the water-absorbent material (20), such as by sewing, quilting, needle punching or otherwise bonding the fibres into a consolidated, structurally secure fabric at least partially filled with the powdered or granular water-absorbent material (18). <IMAGE>
Patent RO-81533-B (RO)
Inventor: GAEDE
IPC: B65G63/00
Filed: 1976-03-26
Abstract: Sistemul de transbordare a conteinerelor cu marfuri, în cazul transportului acestora între doua terenuri cu caracteristici diferite, folosind mijloace de transport adecvate fiecarui teren, este caracterizat prin aceea ca în scopul folosirii corespunzatoare a mijloacelor de transport, utilizeaza doua vehicule autotractate, unul pentru terenuri dure si altul pentru terenuri noi,  cel putin un vehicul fiind prevazut cu un dispozitiv de basculare echipat cu un troliu de cablu pentru preluarea si asezarea sarcinilor, celalalt vehicul fiind înzestrat cu un dispozitiv de ridicare în trei puncte, actionat hidraulic, precum si cu un dispozitiv de remorcare cu bara de tractiune si priza de antrenare, în timp ce trecerea containerelor de pe un vehicul pe celalalt se face cu ajutorul unui dispozitiv de transbordare, iar pentru atasarea unor unelte de lucru sistemul foloseste un dispozitiv suplimentar de atasare.
Patent RO-85439-B (RO)
Inventor: GROSH JAMES LUTHER
IPC: G03B27/00
Filed: 1968-05-24
Abstract: Inventia se refera la un procedeu conform caruia se desfasoara în jurul unui dorn o structura formata dintr-o matrita rasinoasa continand filamente de înalta rezistenta dispuse inelar înfasurand în structura straturi de benzi ramoforsate si partial suprapuse. Rezistenta transversala la rupere a filamentelor este cu cel putin doua ordine de marire mai mare în sens longitudinal decat cel transversal. Se revendica, de asemenea, corpul tubular realizat conform procedeului. Se utilizeaza, în special, în industria prelucrarii cauciucului.