baber/WOPTO huggingface dataset:
Patent IT-1215781-B (IT)
Title: Hepatic encedalopathy treatment insecticidal compsn.
Inventor: VAL DOMINGO MERRY DEL
IPC: A61K/
Filed: 1988-01-29
Granted: 1990-02-22
Abstract: Structure constructed of a framework and flexible cover sheet material comprising at least two frames (16) located side by side as a double or multi-span protective structure, each frame defining a span and including roof members (14) and attached longitudinal side frame members defining an arched or pitted roof at least at adjacent side members of adjacent spans, gutter means (12) associated with the side frame members, and interconnecting side by side frames, and flexible covering sheet material (20) covering the roof span. The sheet material is wrapped over around a plank element (18) having a bottom, a top, and inner and outer side surfaces. The gutter means is provided with spaced-apart clamping members (22) each of the clamping members having one end attached to the gutter means, the other end being sized to pass around the outer side surface of the plank element and to the top. The gutter means extends below the inner side surface and bottom surface of the plank element and extends beyond a plane perpendicularly tangential to the inner surface and above a plane horizontally tangential to the outer bottom edge of the plank element, and the line of first contact between the flexible covering means and the plank element being located in a spaced-aprt vertical disposition w.r.t. a fluid-receiving upper portion of the gutter means whereby condensation fluid dripping is received by the gutter means.
Patent IT-1216176-B (IT)
Title: Hypertension treatment compsn.
Inventor: DIOGUARDI FRANCESCO S
IPC: A61K/
Filed: 1988-03-22
Granted: 1990-02-22
Abstract: Indicator tube detects the presence, with a mimimum concn. of 5x10 power (-3) MG/L, of mixtures of 2,2'-dichlor-tri-ethylamine, methyl-bis-beta-chlor-ethylamine and 2,2',2-tri-chlor-tri-ethylamine. Tube contains a polyethylene insert (2), filler (3) contg. calcium chloride, and superimposed indicator layer (4) of a bismuth salt, pref. bismuth-iodide, and glass wool (5).
Patent IT-1229656-B (IT)
Inventor: COLOMBO EDILBERTO
IPC: C10N30/06
Filed: 1989-04-21
Granted: 1991-09-06
Abstract: This invention relates to lubricant compositions containing both zinc O,O min -dialkyldithiophosphates and ashless O,O min -diaryldithiophosphates obtained by reacting an O,O min -diaryldithiophosphoric acid with a diolefin. These lubricant compositions give improved anti-wear performance.
Patent IT-1209517-B (IT)
Title: Fabric pieces positioning system
Inventor: ABBONDI PAOLO
IPC: D05B/
Filed: 1984-04-09
Granted: 1989-08-30
Abstract: The high voltage power supply (2) of an image intensifier (1) is operated intermittently to minimise the effect on the intensified image of magnetic and electrical interference produced by the power supply. The input capacitance (43) of the intensifier maintains the high voltage at an acceptable level when the power supply is not operating. When used in conjunction with a video camera, the power supply may be allowed to operate only during the frame sunch and/or line synch periods. A shutter may inhibit operation of the image intensifier whilst its power supply is operating. The power supply enable period to inhibit period ratio is at least 1:10, and the duration of the enable period is not more than 10 mS.
Patent IT-1194622-B (IT)
Title: Sizing textiles with recoverable size of polymer and wax mixture
Inventor: FENWICK ILLMAN WALTER
IPC: D01F/
Filed: 1980-03-17
Granted: 1988-09-22
Abstract: Textile yarns are sized before weaving with a polymer/wax size that is removable after weaving by treatment with a hydrocarbon solvent. Most of the solvent is recovered for reuse whilst a fraction of it together with the size is burnt into CO2 and water without pollution. The heat of combustion can be usefully employed. The wax is pref. a microcrystalline wax, a paraffin wax or a hydrogenated tallow wax. A prefd. solvent is a hot petroleum solvent and a prefd. polymer is a copolymer contg. 85-70% ethylene and 15-30% vinyl acetate. Pref. the mixture comprises 55-90% wax and 10-45% polymer and the copolymer has an inherent viscosity of 0.5 to 1.02. Amt. of melted size applied is pref. 2-20% w.r.t. yarn weight. A size can easily be applied by a grooved roller which alleviates the necessity of an expensive 'slasher'. Also the solvent can be reused and the size/solvent mixture can usefully be burnt without pollution.
Patent IT-1209548-B (IT)
Inventor: RIET BARTHOLOMEUS VAN T
IPC: C07C257/08
Filed: 1984-05-23
Granted: 1989-08-30
Abstract: Polyhydroxy-substituted benz, phenylacet and mandelamidines, amidates, amidoximes and hydroxyamidoximes-ribonucleotide reductase inhibitors, and free radical scavengers.
Patent IT-1152142-B (IT)
Title: Safety door-opening system for railway train
Inventor: SIBLEY HENRY C
IPC: G04G15/00
Filed: 1982-05-13
Granted: 1986-12-31
Abstract: The timing system comprises a digital processor, a time selector, a clock control circuit, a voltage controller, resetting circuit, a control unit and a display. The processor contains registers and memories. The registers count clock pulses. The above components are connected together in a specified manner and interact in a specific fasion. The advantage lies in the system's being immune to interference and in not allowing the doors to open prematurely. A power failure may increase the delay but can never shorten it. The delay can be set over a wide range of times.
Patent IT-1141524-B (IT)
Inventor: ROUGIER JEAN-PAUL
IPC: B22D31/00
Filed: 1980-04-04
Granted: 1986-10-01
Abstract: The invention concerns a device permitting the separation of a casting piece from a casting deadhead to which it is joined. A pair of jaws are removably joined to a base and are slidable against a central wedge by dovetail surfaces.
Patent IT-1121940-B (IT)
Title: Reed relay with stiff contacts - has flexible envelope which automatically returns to original shape on removal of contact closing force
IPC: H01R/
Filed: 1979-06-26
Granted: 1986-04-23
Abstract: The reed relay-contact envelope (6) is fabricated entirely or partially from an elastic material. Contact movement is actuated by applying a force (F) which deforms the flexible wall of the envelope. Two sections of the envelope each contain one or several contact (2, 3) which move relative to each other when the force (F) is applied. When the force (F) is removed the contacts (2, 3) return to their initial position under the effect of the resetting force (FR) exerted by the envelope material.
Patent IT-1139475-B (IT)
Inventor: ANGELLA FRANCO
IPC: B29D99/00
Filed: 1981-09-23
Granted: 1986-09-24
Abstract: Process for the netlike opening of fibrilled polymeric films, said process consisting in conveying to an opening device of the conventional type (based, for instance, on diverging transferring elements and on lateral film pulling elements such as clamps, grippers or pins, which engage the film at its edges and which are fixed on said traverse elements) the fibrilled film of an undulated or corrugated shape, with the front of the corrugations or waves perpendicular to the direction of the transferring motion, so that the length of the film between the lateral consecutive pulling elements be in excess with respect to the distance between said elements, wherefore said excess will compensate the longitudinal shrinkage that the film will suffer during the transversal opening.
Patent IT-1154519-B (IT)
Title: Combined vapour pre-cooler for refrigeration condenser
Inventor: BENYAK ISTVAN
IPC: F25B/
Filed: 1982-11-05
Granted: 1987-01-21
Abstract: The tubular serpentine coil (1) receives superheated vapour at its inlet (A) and discharges the liq. at its outlet (B). Its surface is cooled by water from overhead sprays (3) which is collected in a tray (5) and recycled by a pump (6). Between the sprays (3), a precooler is provided with exterior fins (8) which may be in the form of plates dished in the same direction, or V-shaped, or Z-shaped, so as to redirect the air flow in the direction of the fan (4). Moisture from the air condenses in the form of drops on the fins (8). Some drops are vapourised by heat from the tube (1) for additional heat exchange augmenting the simultaneous convection. For compactness the fins may be positioned directly above the sprays.
Patent IT-1122623-B (IT)
Title: Tobacco cutting machine loading system - transports by vibration into buffer zone where horizontal parts build up transversely
IPC: A24B/
Filed: 1979-07-19
Granted: 1986-04-23
Abstract: The tobacco cutting machine loading system compresses the tobacco to a compact mass as it is transported to the cutting zone, where individual fibres are parted off from it. The tobacco particularly in rib form, is transported by vibration into a buffer zone of the feed area, where parts of it build up horizontally and at right angles to the travel direction into a composite mass. The buffer zone can be maintained and controlled by monitoring devices.
Patent IT-1026670-B (IT)
Title: Continuous stirrer for liquid in cooking vessel - is operated by steam generated during cooking and may be used on standard pan
IPC: A47J/
Filed: 1974-11-29
Granted: 1978-10-20
Abstract: The cover (13) has a deep rim (14) with a gasket (14a) fitted inside to seal on the rim flange (12) of the cooking vessel (10). A central shaft (17) rotating in ball races (16) in a bearing (15) below the cover has a turbine wheel (21) fitted to its top end. This wheel is enclosed in a casing (22) and a steam entry (25) and an adjustable outlet vent (26) are provided. The lower end of the shaft has a paddle type stirrer (19, 20). Food (28) is placed on a supporting plate (29, 30) to allow the stirrer to rotate freely in the space beneath it. A sealing ring (18) on the shaft (17) prevents steam leakage.
Patent IT-1046454-B (IT)
Title: Dehydrating citrus peel for foodstuffs - by partially removing water in hot oil followed by applying vacuum draining, opt syrup impregnation and grinding
IPC: A01F/
Filed: 1968-10-12
Granted: 1980-06-30
Abstract: The raw fresh (never frozen) citrus peel, partic lemon, at 1-40 degrees C is immersed in a vegetable oil bath at 220-400 degrees F to boil out a major proportion of natural H2O and replace it with hot oil in 20-30 mins. Further H2O, pref. to 15 wt.% pref. 8 wt.%, is removed by applying a 26 inch vacuum and after draining the peel is ground or impregnated in a dextrose glycerine syrup and then ground. The prod for cakes, pies, icings, or condiments retains 130-160 mg vit. C/100g dehydrated peel.
Patent IT-1181010-B (IT)
Title: Meter used in bio-gas prodn.
Inventor: DANIELETTO BRUNO
IPC: B01J/
Filed: 1984-09-07
Granted: 1987-09-23
Abstract: The data reduction apparatus is used in a system where speech signals, e.g. between telephones, are digitised in a circuit and later reconverted. Successive blocks of digitised data, e.g. 16m seconds thereof, are compared with each other in the frequency domain in a comparator. The conversion is effected in a circuit block. If one block is similar to its predecessor within pre-set limits, that block is not sent to the output, and instead a control signal is passed to the communication link to instruct a store to repeat the previous block at the other end of the communication link. Thus only critical data blocks are transmitted and the data rate is reduced.
Patent IT-1181077-B (IT)
Inventor: DURAZZANI PIERO
IPC: D06F37/36
Filed: 1984-09-18
Granted: 1987-09-23
Abstract: A speed variator for a laundry washing machine comprising a drum (6) mounted in a laundering tub (5) and adapted to be rotated at different speeds by a motor (7) via a transmission belt (8) interconnecting a driving pulley (9) of the motor and a driven pulley (10) associated with the drum. The speed variator includes the driving pulley (9) which is provided with flyweights (16) housed in a cavity (15) of the pulley and radially expandable for varying the effective diameter of the pulley and thus the transmission ratio. The speed variator additionally includes a hydraulic piston (17) guided in a cylinder (18) connected to the water supply circuit of the machine via a solenoid valve (19) displacement between different operating positions, said piston cooperating with the flyweights for interdicting or permitting the radial expansion thereof to varying degrees. The internal cavity (15) of the driving pulley (9) is defined by planar or arcuate surface portions (25-29 and 31-35, respectively) interconnected by inclined ramps or arcuate transitions of different radius of curvature, respectively, permitting the flyweights (16) to radially expand to and be retained in different positions depending on the rotational speed of the driving pulley and the operating position assumed by the piston (17).
Patent IT-1142207-B (IT)
Title: Textile fibre processing endless belt or apron
Inventor: BROOKSBANK WALLACE RONALD
IPC: B65G/
Filed: 1981-01-06
Granted: 1986-10-08
Abstract: In textile fibre processing, a belt or apron (1) fits over grooved rollers and comprises two or more layers bonded together by polyurethane adhesive. The inner layer (2) is of leather hide, the underside of which has been impregnated with a polymer material to offer a stable inner surface to the rollers which is resistant to tearing. The other layer(s) (3) comprise felt and/or a non-fibrous polyurethane foam, e.g. 'Porvair'(RTM). The belt or apron has an improved resistance to wear by the grooved rollers, and resists the formation of fissures and rough places.
Patent IT-1148545-B (IT)
Title: Bookbinding wire stock former
Inventor: DAWSON KENNETH H
IPC: B21F/
Filed: 1982-04-23
Granted: 1986-12-03
Abstract: The former for wire, book binding stock has a pusher shaft (11) for rotation in incremental stages and reciprocation relative to the axis of rotation. A hub (17) supports the shaft with a pair of forming arms for pivotal movement relative to the hub to draw wire from a supply. Cam followers (42,43) are connected to the arms to control their pivotal movement. A ring is spaced from and in alignment with one of the forming arms carrying, radial pins for sequential alignment with one of the forming arms. Another ring is parallel with and spaced from the first also having pins for sequential alignment with the other arm. The forming arms lace the wire around the sequentially aligned pins to produce wire book binding stock.
Patent IT-1182767-B (IT)
Title: Room temp. curable epoxy compsn.
Inventor: MARCHETTI MARIO
IPC: C09J/
Filed: 1985-06-26
Granted: 1987-10-05
Abstract: Design consists of a series of mouldings provided with squeezable grippers at one end which mate within a following moulding. They also have grips for the clothing which are only operative when the mouldings are linked together
Patent IT-1237682-B (IT)
Title: Unidirectional limited flow differential
Inventor: MATTEUCCI ARISTIDE
IPC: B60K/
Filed: 1989-10-30
Granted: 1993-06-15
Abstract: Dealing with a differential for automobiles that behave like a "limited flow differential" when transmitting braking torque while acting as "an unlimited flow differential" when transmitting breaking torque or not transmitting any torque. It does not behave oddly in the breaking of breaking, and it does not block the oxidation of its electrical break control system. The invention adopts, within the box, the two differentials: the first "limited flow" and the second "unlimited flow" types. The two differentials do not ever work together since a game system, appropriately connected, acts so that the box pushed in the direction of the active gear activates the first differential; a push in the opposite direction activates the second. Thus, the invention shows the quality of a limited flow differential in only one direction.
Patent IT-1155312-B (IT)
Title: Constant power ballast for gas discharge light source
Inventor: STEVENS CARLILE RICHMOND
IPC: G05F/
Filed: 1982-04-19
Granted: 1987-01-28
Abstract: The constant power ballast, for gas discharging devices, includes a switching regulator presenting a unity power factor to a line power input and a switching inverter coupled to receive a steady controlled DC output from the switching regulator. A transformer network is interposed between the switch inverter and the gas discharge device for presenting a high frequency to the gas discharge device. A signal conditioning and tuning network are coupled to the switching regulator for producing a sinusoidal current load at the output of the switching regulator. A current and voltage detector is provided for adjusting the output of the switching regulator to maintain the wattage dissipation in the gas discharge device constant.
Patent IT-1162875-B (IT)
Title: Sepn. of super saturated silica using ultrafiltration membrane
Inventor: GORO SATO
IPC: C01B33/12
Filed: 1983-06-14
Granted: 1987-04-01
Abstract: A liq. contg. super saturated silica is mixed with silica seed. The resulting liq. in which the total content of silica is 0.05-5% is held at pH 6-10 and above 40 deg.C, to accelerate crystallisation of dissolved silica. The silica prod. is sepd. using an ultrafiltration membrane. The silica seed may be liq. alkali silicate or liq. prepd. by dealkalinating liq. alkali silicate with neutral or ion-exchange resin.
Patent IT-1129825-B (IT)
Inventor: DUBOIS DONALD WAYNE
IPC: C25B9/19
Filed: 1980-11-07
Granted: 1986-06-11
Abstract: Disclosed is a solid polymer electrolyte electrolytic cell, e.g., for chlorine production, where the electrodes are in compressive contact with and removable from the permionic membrane. For a preferred exemplification the anode is in compressive contact with and removable from the permionic membrane, and the cathode is bonded to the permionic membrane.
Patent IT-1044979-B (IT)
Title: Sliver feed - with reverse bins and feed rollers to back up sliver failure automatically
IPC: D01G/
Filed: 1972-06-03
Granted: 1980-04-21
Abstract: A control system is provided to be operated when one pair of feed rollers stop through sliver breakage or exhausted supply to trigger the operation of the reserve rollers drawing sliver from the reserve bin. The purpose is to give an automatic change-over to reduce time lost on manual investigation and correction of sliver faults.
Patent IT-1225544-B (IT)
Inventor: GIUSTO BRUNO DI
IPC: F27B9/24
Filed: 1988-07-26
Granted: 1990-11-22
Abstract: Plant (10) to roll flat products which is fed in line by at least one continuous casting line (11) equipped with a shears (12) upstream of a temperature equalization furnace (13), the outlet of which is in the immediate vicinity of and in cooperation with the intake of a rolling train (10), the temperature equalization furnace (13) comprising within itself three walking beams (22-23-24), of which a first walking beam (22) cooperates with an intake roller conveyor (16) of the temperature equalization furnace(13) and is able to take continuously slabs (18) arriving from the at least one continuous casting line (11) and arranged on the intake roller conveyor (16) and to place them on a second intermediate walking beam (23), which is able to transfer these slabs (18) onto a third walking beam (24), which in turn can transfer the slabs (18) onto an outlet roller conveyor (15).
Patent LT-5485-B (LT)
Title: Reinforcing bar binder, wire reel and method for indentifying wire reel
Inventor: NAGAOKA TAKAHIRO
IPC: B65B13/02
Filed: 2007-08-02
Abstract: An inexpensive reinforcing bar binder having a simple structure in which the type of a wire reel is identified surely, and the feeding amount or the torsional torque of a wire wound around the wire reel can be regulated automatically. The reinforcing bar binder (1) feeds out a wire (8) while rotating a wire reel (30) attached to a storing chamber (70) and binds a reinforcing bar (3). A first detecting means (80) for detecting the rotational amount of the wire reel (30), and a second detecting means (25) for detecting the number of second parts (53) to be detected of the wire reel (30) during the rotational amount detected by the first detecting means (80) are provided in the storing chamber (70). The binder body (2) is provided with a means for controlling the feeding amount or the torsional torque of the wire (8) depending on the number of second parts (53) detected by the second detecting means (25).
Patent LT-6900-B (LT)
Title: Ventilated facade bracket with different reinforcing fiber materials
Inventor: VALUNTA SAULIUS
IPC: E04B2/00
Filed: 2021-08-24
Abstract: The present invention provides a ventilated facade support comprising composite (polymeric resins) and reinforcing materials, and the reinforcing fiber comprising at least two different fibrous materials. The reinforcing fiber may be composed of glass fiber, basalt fiber, natural fibrous material, or other fibrous materials. Optionally, the reinforcing fiber may be made of fiberglass and natural fibrous material; or of glass fiber and basalt fiber. The cross-sectional shape of the holder resembles a rectangle with one side removed and the middle part partially removed, i.e. the shape of the holder resembles a U-shape, and the ends of the holder are cut at an angle, thus facilitating the penetration of the holder through the insulation. An angled profile is used to attach the bracket. An angle-shaped profile is attached to one end of the bracket, a temporary mounting spring is attached to the other end of the bracket, which is sloping, without sharp corners, and ensures that the insulation is not damaged during installation. This holder design ensures low thermal conductivity (compared to conventional metal holders). In order to increase the mechanical strength, the orientation of the materials is reinforcing fibers.
Patent PT-72554-B (PT)
IPC: C06D5/06
Filed: 1981-02-20
Abstract: Process for the manufacture of insulated propellant sets for base-bleed gas generators, said propellant set consisting of a propellant containing one or more solid substances, at least one of which is an oxidant, and a binder being a thermoplastically deformable elastomer, characterized thereby that the propellant is introduced into an insulating envelope, which as an essential component contains a thermoplastically deformable elastomer suited for the binder, and is forced into the envelope at increased temperature.
Patent PT-78151-B (PT)
IPC: B01J8/04
Filed: 1984-02-24
Abstract: The case 2 of the container 1 having a vertical axis X-X contains two adsorbent beds 3,4 in the form of sleeves retained by three cylindrical grates 5, 6, 7. The intermediate grate 6 is axially rigid and radially flexible while the innermost and outermost grates 5,7 are axially flexible and radially rigid. This enables the container and the adsorbent beds to support without damage the successive heating and cooling stages in the course of the adsorbent regeneration stages. Application to the purification of large amounts of air intended to be distilled.
Patent PT-80019-B (PT)
Title: A coupling device for structural members
IPC: F16B3/00
Filed: 1985-02-27
Abstract: Two structural members (1,2) having contiguous parts thereof provided with holes or openings may be tightened together and simultaneously mutually aligned by means of an elongate member of U-shaped cross section which is inserted in the holes of the structural members (1,2). The side flanges of the U-shaped profile have been removed over a short distance adjacent one of the limitations of a structural member (2) in order to form notches (8). The tightening together of the two structural members (1,2) is achieved by bending the protruding part of the coupling device upwards to bend the bottom flange (6) adjacent the notches (8).