baber/WOPTO huggingface dataset:
Patent IT-1054604-B (IT)
Title: Partly impregnating inorg. building matls - with water repellent particles in transport liqs. while maintaining water vapour diffusion
IPC: A01N/
Filed: 1975-02-10
Granted: 1981-11-30
Abstract: Inorganic building materials are made water-repellent, while maintaining sufficient capacity for diffusion of water-vapour, by impregnating with a liquid contg. particles an appreciable part of which, pref. >1/3 and esp. >1/2, is water-repellent and/or hydrofuged, and size of which matches building structure to an extent such that the paticles are transported into the building material through pores and capillaries by means of the transporting liquid, followed by evaporation of the liquid. Natural materials, e.g. sandstone, and artificial materials, e.g. bricks and mortar, can be made water-repellent by this process. Impregnating effect is partial and self-adjusting outward water vapour diffusion is maintained; surface materials, used under wet conditions, adhere better to a partly than to a completely impregnated surface.
Patent IT-1217594-B (IT)
Title: Pharmaceutically active carnitine derivs.
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1988-05-13
Granted: 1990-03-30
Abstract: Soap is mfd. by extruding a prepd. soap mass in strip-form out of a plodder, cutting it automatically into short bars of exact wt. and carrying the bars on a conveyor to an eccentric press where they are pressed into the desired cake shape. The method comprises positioning bars of soap on conveyor with their wide faces perpendicular to the conveyor surface; dropping one insert in front of a reciprocating ram while this is in a position remote from the bar; causing each soap bar to be stopped in front of the ram; supporting the rear surface of soap bar which is remote from the ram and moving ram towards soap bar to press insert lightly to the bar surface, and mixing soap bar towards the eccentric press to form the cake while pressing insert flush into the surface of the cake; and ejecting cake onto a second conveyor to transport it to wrapping and packing machinery
Patent IT-1151160-B (IT)
Title: Thermally insulating protective mould coating
Inventor: TEXTOR MARCUS
IPC: B22D/
Filed: 1982-05-11
Granted: 1986-12-17
Abstract: A mould, suitable for casting aluminium (alloys), has a working surface coated with a thermally insulating, protective layer of sub-micron metal oxide particles. The layer is produced by wetting the working surface with an aq. sol. of a metal oxide and evaporating the aq. phase away. Pref. a silica sol. is used. The layer shows adequate adhesion to the mould surface during casting and can be readily removed from the casting or the mould surface, after casting, by means of compressed air or water. The coating is suitable for all kinds of moulds, including die casting dies, pig casting moulds and continuous casting moulds.
Patent IT-1226366-B (IT)
Title: Equipment for shaping fibre material
Inventor: TOBOLSKY GRIGORY FAITILEEVICH
IPC: D04H/
Filed: 1988-08-03
Granted: 1991-01-11
Abstract: The corrugation unit comprises partly curved blades fitted on the cylindrical surface of each drum and equally distributed over it, and in at least one row parallel with the drum rotation axis. The concave surfaces fo the curved blades face the direction of movement of the fibre material. Also incorporated in the corrugation unit are guides, located on both sides of the fibre material. Each guide is fitted adjacent to the lateral edge sides of the blades, and interacts with one side of a part of the row of curved blades, in a feed-out zone for a corrugated fibre strip, has a section which is parallel with the direction of movement of the material strip with which it remains in contact. In different formats, the guides can be fixed bars, or endless conveyor belts.
Patent IT-1152487-B (IT)
Inventor: MARSILI ANTONIO
IPC: C07D403/06
Filed: 1982-08-06
Granted: 1986-12-31
Abstract: The 2-(ω-aikylaminoalkyl)- and 2-(m-dialkylaminoalkyl)-3-(4-X-benzylidene)phtalimidines are useful as local anesthetics.For the preparation, the adduct is formed between the suitable 3-(4-X-benzylidene)phtalide and a substituted aminoalkylamine, the adduct being then reacted with acetic anhydride; the X substituent at the position 4 of the benzylidene group then can be suitably converted according to the requirements.
Patent IT-1223198-B (IT)
Inventor: GIACOMELLI MARIO
IPC: E04B2/96
Filed: 1987-12-01
Granted: 1990-09-19
Abstract: The present invention relates to a continuous front or facade for covering the outside surfaces of walls of buildings, which front is made of modular section members (2, 3, 4, 5) and has high insulation properties, wherein the front supporting frame (2) is assembled by intercoupling a plurality of bearing section members (40), which have a substantially rectangular profile which is provided with a projection projecting from the middle or center line of one of the sides thereof or, in angle section members (16), from two adjacent sides,in the end portion of which a gasket (7) and coupling means for an outer tight section member can be arranged. The tightness section member (5) substantially consists of a web having,on the two faces thereof, two further projections (4) symmetrically arranged with respect to the middle line and operating as respective abutments (6) for the projection of the bearing section member,for the gasket (7) and for the coupling means.
Patent IT-1118220-B (IT)
Title: Radial tyre with run flat supporting band - the band being located in the tread region and being held in place by the radial carcass plies
IPC: B60C/
Filed: 1978-05-17
Granted: 1986-02-24
Abstract: A tyre with radial carcass plies includes in the tread region, a band of high strength metal or plastic held in position by the carcass plies. A material for the band is 0.060 gauge 4130 steel heat treated to 180,000 psi. The band is pref. arcuate in cross section and may be corrugated in the circumferential direction. The band adequately supports the tyre during loss of pressure but does not adversely effect the normal running performance. Indeed by altering the nature of the band the tyre footprint may be altered and a tyre formed with an elongated footprint which shows decreased "buildozing" in soft earth.
Patent IT-1121920-B (IT)
IPC: H01L21/28
Filed: 1979-06-25
Granted: 1986-04-23
Abstract: A nonalloyed ohmic contact (110-112, 120-122) to an n-type Group III(a)-V(a) compound semiconductor body (102-104) is formed by epitaxially growing a Group III(a)-V(a) n++-layer (106-108, 106'-108') doped to at least 1019 cm-3 between the semiconductor body and a metal contact layer (110-112). The metal layer forms an ohmic contact without requiring heating above the eutectic temperature. In order to avoid contamination of the metal-semiconductor interface, a metal contact layer (120-122) may be deposited in situ after MBE growth of the n++-layer. This technique results in both a metal-semiconductor interface with smoother morphology and also an ohmic contact without heating above the eutectic temperature. These procedures are specifically described with reference to the fabrication of GaAs FETs.
Patent IT-1178683-B (IT)
Title: Glass drilling machine with countersink
Inventor: ECKARDT RUDOLF
IPC: B23B/
Filed: 1984-01-03
Granted: 1987-09-16
Abstract: The drilling machine is particularly for glass, having a driven spindle with hydraulic and/or mechanical feed, equipped with a bit and a countersink at the end. The bit and countersink are axially adjustable in relation to each other as the former wears down, it fitting in a tapped adjusting hole in a mounting. The spindle (1) contains an automatic adjustment for the bit (3), incorporating an indexing mechanism (7) with spiral guide, actuated by a hydraulic ram (2). The latter is supplied with fluid via the bit mounting (2) and a rotary joint. The mechanism exerts an adjusting torque on the bit, moving it in its tapped hole (5).
Patent IT-1177386-B (IT)
Title: Circular knitting machine
Inventor: CIOCCA LUCA
IPC: D04B/
Filed: 1984-12-12
Granted: 1987-08-26
Abstract: HIghly radioactive absorber rods in bundles (clusters) are prepd. for final storge. Appts. includes a cluster of rods moved from fuel enclosure to a transfer container. The transfer container is located coaxially in a fixed position and the cluster is cut up in the transfer container and the pieces are collected in a special container without the escape of radioactivity
Patent IT-1139670-B (IT)
Title: Vertical centrifugal casting plant
Inventor: GOLYAK LEONTY ANISIMOVICH
IPC: B22D/
Filed: 1981-11-02
Granted: 1986-09-24
Abstract: The plant includes a mould and lid rotated by a motor; and in the underside of the lid is a radial groove(a) open at the periphery of the lid. During the casting of molten metal in the mould, the metal enters groove(a) so the casting is temporarily fixed to the lid. A drive unit is next used to lift the lid off the mould; and another drive unit rotates the lid so groove(a) is aligned on the axis of an ejector rod. A third drive unit is used to move the ejector rod horizontally into groove(a) to push the casting off the lid. A pref. centrifugal casting plant includes a turntable carrying a circular row of moulds which each possess a lid contg. one or more grooves(a), so castings can be rapidly removed from the moulds. Used esp. in a multistation casting plant for mass prodn. of bushes etc. The invention reduces the time required to eject a casting from the moulds so this time is similar to the short time required to refill the moulds; this means that the output of the plant can be increased.
Patent IT-1021464-B (IT)
Title: Construction of small single storey buildings - by forming base, walls and decoration and roof in three stages
IPC: E04B/
Filed: 1974-09-17
Granted: 1978-01-30
Abstract: The complete construction process is intended primarily for small buildings with only one storey but it can be adapted for use on multi-storey buildings. The process involves a first stage construction of foundations and base, with hooks cast into the concrete base to support sheets of galvanised steel mesh forming the start of the walls, ans a second stage erecton of main walls and partition walls, together with installation of services, door and window frames, any necessary tiling, etc. The walls are made of cast in situ reinforced concrete. A third stage involves construction of roof from concrete cast in the sam way as the walls, installation of floors, sanitary fittings and kitchen equipment, and any final decorations.
Patent IT-1225181-B (IT)
Title: Container with removable wall attachment
Inventor: MARTINELLI ENRICO
IPC: B65D/
Filed: 1988-08-02
Granted: 1990-11-02
Abstract: The container (3 or 4) has a rear horizontal strip at the top (11) with an appendage (12) at the back on the bottom which fits into the pocket (9) formed by the upper, front appendage (8) of a horizontal strip (7) attached to the wall (1); a horizontal spacer strip (15), for example attached to the wall, keeps the container attached to the wall upright by way of the said strips.
Patent IT-1247582-B (IT)
Title: Articulated tent for travelling sales van, able to be rotated and moved translationally with respect to the vehicle to allow it to cover areas cluttered with obstacles, without altering the position of the motor vehicle
Inventor: MONTANARI NARCISO
IPC: B60R/
Filed: 1990-10-01
Granted: 1994-12-28
Abstract: This invention relates to an articulated tent for fitting to the vans of travelling salesmen, which, in addition to the usual movements, can be rotated about a vertical axis and moved translationally with respect to the vehicle, in such a way that it can be pitched against the side or rear or at an angle, in the most appropriate position to allow it to cover areas cluttered with trees, posts or other obstacles, without altering the position of the motor vehicle. <IMAGE>
Patent IT-1203079-B (IT)
Title: Manually operable knitting machine - has frame provided with slots in which are located needles and upstanding rods on which are formed stitches
IPC: D04B/
Filed: 1977-10-21
Granted: 1989-02-15
Abstract: Manually operable knitting device has a frame provided with clips and supports for locating a pair of vertical rods which carry knitted loops and which at their upper ends are provided with open-ended axial slots in which may be located selectively needles. Each needle is provided with a pair of eyelets one at the tip and one intermediate its length, the eyelets being disposed on diametrally opposite side of the rods, when in their operative positions. Supporting frame is provided with a number of slots in which are located the needles. Different needles may be threaded with different coloured yarns to knit desired patterns. Frame instead of having a linear row of slot may be circular and the slots may be arranged along the circular periphery for hose knitting. Selection or omission of slots provides for variation of patterns.
Patent IT-1212659-B (IT)
Title: Data transmission system
Inventor: MASAMI KATO
IPC: H04L/
Filed: 1982-04-20
Granted: 1989-11-30
Abstract: The system has a device to convert the bit frequency of an input signal into (m+1)/m times that of the input signal, where m is an integer. A device inserts a bit into the bit sequence after every bit before the additionally inserted bit, where k is an integer and lying between 1 and m. The resulting sequence is the output signal. The device receives a clock signal having the same frequency as the input signal and contains a shift register, a frequency divider, an AND-gate and a flipflop. The advantage lies in simplicity and reduced likelihood of transmission error.
Patent IT-1238416-B (IT)
Title: Pressure limiting exhaust valve particularly for an air purification system of a pneumatic braking installation
IPC: B60T/
Filed: 1989-12-19
Granted: 1993-07-26
Abstract: The exhaust valve comprises a body in which there are a successive intake and intermediate chamber, connected with an air pressure intake and between which is defined a primary valve seat, and an exit chamber which connects with the atmosphere. In the intermediate chamber there is an obturator which cooperates with said seat and with a second seat presented with a tubular plunger, mounted in a sliding exit chamber and which extends into the intermediate chamber. Inside said tubular plunger there is a third sliding plunger, which is also tubular, which extends until the extremity of said obturator. Due to characteristic form of the obturator, and the portion of the aforementioned third plunger facing this, the exhaust valve is capable of realizing a pressure limiting action, particularly useful in an air purification system of a pneumatic braking installation when the associated pressure regulator cannot intervene, obstacles or wear.
Patent IT-1159679-B (IT)
Title: Liq. warming appts. with hot-plate - is used to heat liquid in sealed container ready for drinking, and is controlled by thermostat
IPC: A47J/
Filed: 1978-05-18
Granted: 1987-03-04
Abstract: The liquid warmer heats up liquids in sealed containers. It may be used e.g. for coffee in a sealed plastics cup to a given temperature (e.g. 50 deg.C) in a short time (e.g. 50 secs.) ready for consumption. The sealed container (5) is placed on a platform (4a) that moves down onto a heating plate assembly (11, 12). The platform has an arm (8) that closes contacts that supply current to the heating assembly, a resistance heater. Temperature is controlled by a thermostat to prevent overheating of the coffee.
Patent IT-1144877-B (IT)
Title: Wood working sawing machine
Inventor: MESTRINARO EUGENIO
IPC: B27B/
Filed: 1981-09-29
Granted: 1986-10-29
Abstract: The sawing machine for wood profiles has a support frame and a sliding carriage moving on longitudinal slides on the support frame. A second carriage moves transversely on slides on the first sliding carriage. A work support is carried by the second sliding carriage and is in a horizontal plane. A cam on the support frame, controls both sliding carriages to a predetermined programme. Several saw blades move vertically inside a carrier and have movement guides.
Patent IT-1239323-B (IT)
Title: Device for a flapping hinge, particularly suitable for wooden doors
IPC: E05D/
Filed: 1990-04-26
Granted: 1993-10-19
Abstract: A device for flapping hinges, particularly suitable for wooden doors, which includes: - a male plate (10) with body (11), of the foliated type, with one of its ends (12) terminating in a semi-circle and provided at the other end with a shelf (13d and 13s) at right-angles and slanting in relation to the body (11), with a pin (14) on the free circular terminal (13'); - a female plate (16) comprising two half moons (16) spaced apart and in part connected to the free ends of a "U"-shaped section (17) delimiting a channel of width equal to the distance between the two half moons (16), which each have an extension (18) equal in width to the thickness of the section wall, each extension (18) being integral to the respective upper end of the section and in which each portion of the half moons, not connected to the section, is provided with an eyelet (20) even extended axially by a collar (16'); means for securing the said male (10) and female (15) plate respectively to a doorpost and to the headpiece of a door, the said means comprising holes (21, 22, 24 and 25), even extended by lips (21'), and wood screws of the conventional type, or of special type, which can be inserted in the said holes.
Patent MX-167403-B (MX)
Title: Tratamiento de plasma con vapores organicos para activar una adherencia del metal de pelicula de polipropileno
Inventor: HO FLOYD FONG-LOK
IPC: H05K3/38
Filed: 1988-03-11
Abstract: La presente invención se refiere a un método para metalizar una película de poliolefina que incluye el paso de someter una superficie de la película a un tratamiento de plasma con vapores orgánicos para mejorar su capacidad de adherirse a un revestimiento de metal, seguido por metalización, caracterizado porque los vapores orgánicos se seleccionan de la clase que consiste de hidrocarburos alifáticos saturados o insaturados que tienen hasta 12 átomos de carbono y mezclas de los mismos.
Patent MX-170121-B (MX)
Title: Expendedor de bebidas convertible
Inventor: CREDLE WILLIAM S JR
IPC: B67D1/06
Filed: 1988-11-28
Abstract: La presente invención se refiere a un expendedor de bebidas de postmezclado convertible, que comprende (a) un módulo de refrigeración y un módulo de expendio separados, teniendo el módulo de refrigeración u alojamiento del módulo de refrigeración y teniendo el módulo de expendio un alojamiento del módulo de expendio; (b) un medio de conexión separable para conectar juntos los alojamientos, para funcionar como una unidad de una pieza y para separar los alojamientos entre sí, para funcionar como una unidad de dos piezas; (c) un medio para conectar una línea de agua en el módulo de refrigeración, a una línea de agua en el módulo de expendio; (d) un medio para conectar una línea de jarabe en el módulo de refrigeración, a una línea de jarabe en el módulo de expendio; (e) incluyendo el módulo de refrigeración una unidad de refrigeración; y (f) incluyendo el módulo de expendio una válvula de expendio y una boquilla para expender bebida desde el mismo.
Patent MX-172837-B (MX)
Title: Espejo lateral para un vehiculo en su marcha de reversa
Inventor: KASPAR RUDOLF
IPC: B60R1/06
Filed: 1989-06-09
Abstract: La presente invención se refiere a espejo lateral para un vehículo motorizado, en su marcha en reversa con una caja de espejo sujetable al vehículo y que contiene un espejo abatible cuando menos en uno de sus ejes, a través de un elemento de unión con un motor de regulación, para lo cual, en el circuito de alimentación de corriente para el motor de regulación, se encuentra conectado un conmutador que controla la dirección de giro del motor de regulación, caracterizado porque está acoplado un elemento de control para el proceso en reversa, con el conmutador que sirve para su accionamiento y así como con un limitador de recorrido preajustado para el movimiento de giro del elemento de enlace.
Patent NL-193373-B (NL)
IPC: C07C41/24
Filed: 1983-10-07
Abstract: The present invention relates to a process for producing 3-phenoxybenzyl 2-(4-alkoxyphenyl)-2-methylpropyl ethers having excellent insecticidal and acaricidal activities which are represented by formula (IV):    <IMAGE>  (IV)  wherein R is a lower alkyl group and X1 and X2 are each a hydrogen or fluorine atom, which comprises reacting a 3-halogeno-4-alkoxyneophyl halide represented by the formula (I):    <IMAGE> (I)  wherein Y1 and Y2 are each a hydrogen, chlorine or bromine atom, at least one of them being a chlorine or bromine atom, R has the same meaning as above and X is a halogen atom, with a 3-phenoxybenzyl alcohol represented by the formula (II):     <IMAGE> (II)  wherein X1 and X2 have the same meaning as above, in the presence of a base to obtain a 3-phenoxybenzyl 2-(4-alkoxy-3-halogenophenyl)-2-methylpropyl ether represented by the formula (III):    <IMAGE> (III)  wherein Y1, Y2, R, X1 and X2 have the same meaning as above, and then subjecting the product to a hydrodehalogenation reaction, and relates to a process for producing a 3-halogeno-4-alkoxyneophyl halide represented by formula (I), which comprises reacting a 2-halogeno-1-alkoxybenzene represented by formula (V):    <IMAGE> (V)  wherein Y1 and Y2 are each a hydrogen, chlorine or bromine atom, at least one of them being a chlorine or bromine atom, and R represents a lower alkyl group, with a methallyl halide in the presence of an acid catalyst at -20 DEG  to 50 DEG  C.
Patent PT-74853-B (PT)
IPC: E05B15/02
Filed: 1982-05-06
Abstract: A keeper for a bolt having a catch (4) and a housing (27, 28) which presents two internal faces provided with grooves (29). These grooves (29) form an angle with the direction according to which the bolt of the lock moves. A runner (30) carries on two opposite sides forms (31) corresponding to the grooves (29) and sliding in the latter. This runner (30) presents an opening (33) intended to give way to the bolt, one edge (34) of which forms a supporting side for this bolt. Two adjusting screws (32) allow adjustment of the position of the runner (30) with respect to the housing (27, 28) while 4 screws (36) connecting plaques (34, 35) leaning on the housing (27,28) allowing the blocking of the runner (30) with respect to this housing.
Patent PT-83827-B (PT)
IPC: B65H23/188
Filed: 1986-11-27
Abstract: Modular web processing units (100) may be physically and electrically assembled into clusters to perform various web processes (e.g. the production of paper forms such as invoices, checks, labels, etc.). Each module (100) has a main process driver (12) which is not directly coupled to a web drive mechanism. Rather, the web drive is programme controlled so as to effect the desired web process at controlled displacement intervals along the web. Accordingly, a plurality of successive but different form lengths or depths can be accommodated as the web surface is sequentially processed. A system of such modules (100) can be physically wheeled into position as individual units and electrically connected together by suitable umbilical cords (140) to rapidly configure a desired overall web finishing process. Nevertheless, the entire ensemble of modules performs as though it is a unitary special purpose web processing machine with its various process stations interconnected and synchronized by an electronic <<drive shaft>>. One of the modular units automatically becomes the master source of process drive pulses for the others and the entire ensemble may be controlled from the control panel (132) of any one of the modules.
Patent PT-88823-B (PT)
IPC: A01K69/08
Filed: 1988-10-21
Abstract: A shellfish trap comprises a cage like mesh enclosure having a top wall, a bottom wall, and a peripheral side wall. The side wall has at least one entrance passageway extending from it towards the center of the enclosure. At least one ring for defining an escape vent is formed in the mesh of the enclosure, with ribs forming part of the mesh extending across the ring. A pilot indent is provided at the center of the ribs extending across the ring for receiving a drill bit to cut out the ribs to form an escape vent.