baber/WOPTO huggingface dataset:
Patent IT-1189156-B (IT)
Title: Water purification filter
Inventor: MENCAGLIA FULVIANO
IPC: B01D/
Filed: 1986-06-10
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-1204422-B (IT)
Title: 6-Methyl-3-carboxy-4-phenyl -2-thio:methyl -1,4-di:hydro:pyridine
Inventor: GANDOLFI CARMELO A
IPC: C07D/
Filed: 1986-06-27
Granted: 1989-03-01
Abstract: 6-Methyl-3-carboxy-4-phenyl- 2-substd. methyl-1,4-dihydropyridine derivs. of the formula (I) and their salts, enantiomers and/or diastereoisomers and mixtures; R1=acetyl, benzoyl, CN, nitro, CO2R5, CONR6R7; R2=phenyl opt. substd. with one or more 1-6C alkyl, 1-6C alkoxy, halo(1-6C)alkyl halo, nitro, CN, 1-6C alkoxycarbonyl, 1-6C alkylthio, 1-6C alkylsulphinyl, pentafluorophenyl, alpha- or beta-naphthyl, 5- or 6-membered heterocyclyl, alpha-benzo(2,3-b)-1,4-dioxan -alpha-yl, alpha-; R3=CO2R5; Phi=(a) thiol opt. esterified with 2-12C fatty acid; (b) -S-C(=NR8)NR9R10(+) Y(-); (c) -S(O)n-R4; R8, R9, R10=H or 1-4C alkyl; n=0, 1 or 2; R4=(a) 1-5C alkyl, 3-5C alkenyl, 3-5C alkynyl unsubstd. groups; (b) 3-7C cycloaliphatic residue; (c) aryl, opt. substd. by one or more halo, OH, nitro, CN, acetyl, 1-6C alkyl, etc.; (d) opt. unsatd. heterocyclic ring opt. substd. by one or more halo, 1-6C alkyl, 1-6C alkoxy, halo(1-6C)alkyl, etc.; (e) 2-12C alkyl opt. interrupted by one or more O or S and opt. substd. by one or more OH, SH, CN, halo, amino, etc.; (f) a gp. (CH2)n-A-(CH2)p-B contg. 2-12C; (g) a gp. of formula (II) where A=as or trans oxirane ring or opt. masked carbonyl; B=H, 1-4C alkyl, CN, COOH, 1-4C alkoxycarbonyl, etc.; P=H, 1-8C alkyl or (CH2)p1W; NP1P2=primary, secondary or tertiary amino or amidic or imidic residue, etc.; n=1-6; m=1-3; p=0-6; p1=0-3 with the proviso that when Phi is -S(O)nR4 and R4=1-5C alkyl, n is not 0.
Patent IT-1242502-B (IT)
Title: Three-shaft gearbox particularly for industrial vehicles in general
Inventor: HURTH FRITZ CARL ANTON
IPC: B60K/
Filed: 1990-07-25
Granted: 1994-05-16
Abstract: This invention concerns a three-shaft gearbox particularly for industrial vehicles in general, which comprises an input shaft, which can be associated with an engine unit, and interacting selectively with a first countershaft or with a second countershaft. The first countershaft supports gears of uneven speeds integrally in rotation, while the second countershaft supports gears of even speeds integrally in rotation. The first countershaft and the second countershaft are separate from each other. The even speed gears and the uneven speed gears engage respective output gears; the latter are supported by an output shaft and are selectively constrainable in rotation to the output shaft. <IMAGE>
Patent IT-1197790-B (IT)
Inventor: VENTURINO GIANFRANCO
IPC: H02P7/28
Filed: 1986-07-21
Granted: 1988-12-06
Abstract: PCT No. PCT/IT87/00073 Sec. 371 Date Feb. 23, 1989 Sec. 102(e) Date Feb. 23, 1989 PCT Filed Jul. 20, 1987 PCT Pub. No. WO88/00771 PCT Pub. Date Jan. 28, 1988.It is foreseen to measure the rotational speed (V) of a motor (4) by measuring the electromotive force (e.m.f.) This e.m.f. is calculated as the difference between the terminal voltage (Va) and the voltage drop at a reference resistor (S), through which the armature current flows, then this value is used as a velocity feedback signal for motor regulation. Particularly, the terminal voltage (Va) is cyclically measured at two successive close instants (t1, t2), during which the armature resistance (Ri) and the motor e.m.f. can be considered constant; these terminal voltage values (Vat1, Vat2) are stored, then elaborated to perform the actual armature resistance (Ri) during that interval (t1-t2), then this value is multiplied for the instant current (I). The result is then substracted from the terminal voltage (Va) and only at that time the resulting e.m.f. is used as a velocity feedback signal for the velocity feedback circuit. The apparatus for carrying out this process is also disclosed.
Patent IT-1084956-B (IT)
IPC: A63C9/00
Filed: 1977-03-21
Granted: 1985-05-28
Abstract: A holder for the toe end of the sole of a ski boot comprises two jaws biassed by a spring to an operative position at which the jaws lie against a common abutment and together define a mouth for accommodating the toe end of the sole. The abutment is a nut engaged on a screw. The faces of the jaws that make contact with the abutment or the faces of the abutment making contact with the jaws are tapered so that, upon axial movement of the nut caused by turning the screw, the width of said mouth is adjusted.
Patent IT-1246487-B (IT)
Title: Method for producing a continuous protective sheath for lining the series of cables arranged alongside each other and intended to supply power to the various electrical components of a motor vehicle
Inventor: CODRINO GIUSEPPE
Filed: 1990-10-30
Granted: 1994-11-19
Abstract: The invention relates to a method for creating a continuous protective sheath for lining the series of cables arranged alongside each other and normally intended to supply power to the various electrically operated components of a motor vehicle. This method envisages that the individual cables which are intended to form an electrical connecting structure are arranged beforehand on a pattern extending on a plane surface and reproducing the perimetral lines of the said structure, with the associated lateral deviations or branched portions. The said cables, after being arranged on the abovementioned pattern, which is formed on a working surface, are fastened together by means of suitable connecting means so as to form a substantially compact linear element which is housed in a corresponding half- mould having the same perimetral extension. This half- mould is then closed together with a counter-mould, thereby forming an interspace into which a suitable plastic material is injected. <IMAGE>
Patent IT-1236631-B (IT)
Title: Cartridge with broken munition
IPC: F42B/
Filed: 1989-10-24
Granted: 1993-03-25
Abstract: A cartridge with broken munition, in particular 12-calibre, of the type comprising a bottom with a circumferentially disposed collar for fitting in a complementary seat in the breech, is characterised by means for preventing use in incompatible arms. In particular, such means are realised forming the cartridge with a collar of height substantially greater than the normal value for the calibre, so as not to be fitted and used in arms not having a complementary seat of the enlarged bottom.
Patent IT-1152495-B (IT)
Inventor: HAYWORTH LAWRENCE THOMAS
IPC: B01J13/16
Filed: 1982-08-11
Granted: 1986-12-31
Abstract: PCT No. PCT/GB82/00249 Sec. 371 Date Apr. 6, 1983 Sec. 102(e) Date Apr. 6, 1983 PCT Filed Aug. 9, 1982 PCT Pub. No. WO83/00449 PCT Pub. Date Feb. 17, 1983.In a microencapsulation process involving an interfacial polymerization reaction between a compound containing amine groups and a polybasic acid chloride or anhydride, the polymerization being carried out in an emulsion of an aqueous solution in a hydrophobic organic liquid, the reaction is terminated by introducing water into the hydrophobic phase of the emulsion where it reacts with and destroys the residual acid chloride or anhydride.
Patent IT-1171731-B (IT)
Title: Solar energy collector comprising two spaced plates
Inventor: JANSON GOSTA
IPC: F24J/
Filed: 1983-10-10
Granted: 1987-06-10
Abstract: The solar energy collector comprises two mutually parallel plates (1,2) made from thin aluminium sheet and have mutually facing, inwardly pressed ridges (3,4). The ridges cross each other and are connected to one another at the intersections by adhesive or spot welds. The plates are connected around their periphery, to form an air-filled cavity (6) between the absorber unit (1-4) and a transparent cover plate (7). At each of the collector ends are through passages (10) which connect the cavity to inlet and outlet passages for the medium to be heated. The main flow of medium is divided into a number of part-flows which are constantly mixed.
Patent IT-1121439-B (IT)
IPC: A63C9/00
Filed: 1979-06-15
Granted: 1986-04-02
Abstract: 6260    INVENTOR:    ULRICH GERTSCH INVENTION:   RELEASABLE TOE HOLDER FOR SKI BINDINGS A releasable toe holder or toe jaw for ski bindings having a sole holder movably mounted transversely with respect to the lengthwise direction of the related ski.  The sole holder is retained in a normal position by a spring element and following any transverse movement thereof is returned back into such normal position by said spring element.  The sole holder has a pedal intended to engage beneath the sole end of the ski boot.  The sole holder is anchored to the ski by means of a double guide or link arrangement coupled with the spring element.  One hinge or pivot of the double guide arrangement is fixedly arranged at the ski and a second hinge or pivot engages at the pedal behind the sole holder.
Patent IT-1150973-B (IT)
Title: Controlling physical properties of polyolefin
Inventor: MORI ADO
IPC: C08F/
Filed: 1980-12-17
Granted: 1986-12-17
Abstract: In the prodn. of polyolefin gas samples are withdrawn and supplied to a gas chromatography unit via a line provided with pressure control, flow rate control and similar means to prevent condensation, etc. and ensure samples remain in a gaseous state and are analyzed, suitably in \~10 min., to determine concentrations of hydrogen gas and one or more olefins, and analysis results are supplied to a computer which compares them with reference values and controls hydrogen and olefin input to the reactor accordingly. Suitably two sampling lines are used, different lines being used depending on whether boiling points of monomer and catalyst used are close or very different. Completely gasified feedback samples can be analysed quickly and give more accurate feedback results. The desired physical properties of the polymer, esp. melt index and/or density can be obtd.
Patent IT-1243659-B (IT)
Title: Automatic adjustable device for operating the lever of the accelerator of intermittent-load explosion engines
Inventor: ARSI GIUSEPPE
IPC: F02D/
Filed: 1990-10-18
Granted: 1994-06-16
Abstract: An automatic device for operating the lever of the accelerator of intermittent-load explosion engines, such as the internal-combustion engines of motor-pump assemblies, comprises a resiliently loaded piston 6 which is connected to a remote control device 19 linked to the lever of the accelerator of the motor-pump assembly engine and which is sensitive to the pressure existing along the pump delivery so as to arrange said lever of the accelerator respectively in the maximum position and minimum position when the engine is under load and idling, respectively, and envisages that means 18 for multiplying the strokes of the piston 6 are arranged between said piston 6 and remote control device 19 and that the stroke of the piston 6 is adjustable from the outside. <IMAGE>
Patent IT-1178076-B (IT)
Inventor: BLOSE THOMAS L
IPC: E21B17/042
Filed: 1984-01-17
Granted: 1987-09-09
Abstract: A joint (10) and male and female tubular element (30, 20) where the threads (70, 80) of the female and male members (20, 30) have negative load flanks (44) and have two or more radial steps axially separated one from another by a reverse angle torque shoulder (43) having one or two adjacent conical sealing surfaces (41, 42). The reverse angle torque shoulder (43) produces radial positional interference of the conical sealing surfaces (41, 42) when the male and female members (30, 20) are fully assembled and serves as a positive assembly stop. The negative load flank angle of the threads and the reverse angle torque shoulder combine to interlock the male and female members and to prevent differential radial separation of the conical sealing surfaces when the joint (10) is exposed to internal pressure, external pressure or both. Tapered threads and sealing surfaces and interference threads may advantageously be used in joint construction.
Patent IT-1247712-B (IT)
Title: Silver-based metal alloy with an 800-925 titre having marked oxidation resistance properties
Inventor: SPARTA ANTONINO
IPC: C01G/
Filed: 1990-09-06
Granted: 1994-12-30
Abstract: An additive comprising copper, antimony and germanium which when fused with silver in small variable percentages according to the strength of the silver which is to be obtained confer optimum oxidation resistance upon the silver alloy is described.
Patent IT-1196604-B (IT)
Title: Metal workpiece cutting machine
Inventor: SHATORUV GENNADY FILIPPOVICH
IPC: B26D/
Filed: 1986-09-03
Granted: 1988-11-16
Abstract: The cutting tool comprises a holder with an axle carrying the cutting plate plus a mechanism to turn the plate and axle relative to the holder. The mechanism should be a screw pair parallel to the axis (3) where the holder forms the nut for a screw (12). The screw should have a second order rotation surface (16) contacted by a shoulder (19) on the side of the axle at a point (20) outside a plane through the geometric axis (18,8) of screw and axle. Preferably the rotation surface is a cone coaxial to the screw axis (18) or a surface eccentric to the screw axis. One end of the screw is fitted with a crosspiece for turning it. The screw is turned to bring another face of the cutting plate (4,5) into operation, by keying the squared head (17). The ratio of the turning mechanism (11) depends on the screw thread pitch (14), surface cone angle and distance from the contact point to the plane through the geometric axes.
Patent IT-1198474-B (IT)
Inventor: SOCOLOWSKI NORBERT J
IPC: H01L21/60
Filed: 1986-11-13
Granted: 1988-12-21
Abstract: A solder preform comprises a body of solder material having at least three legs extending outwardly from a generally central base portion. In a method of use, the preform is disposed between two solderable surfaces (such as the metalized undersurface of a semiconductor die and a support surface therefor), heated above the solder melting point to cause the solder to flow between the surfaces, and then cooled to solidify the solder and effect the bond. The preform configuration is such that the melting solder flows generally outward from the central base portion to expel gases from between the surfaces to be bonded.
Patent IT-1206883-B (IT)
Title: Intermittently-operated pneumatic vane pump
Inventor: GARNERO PIERINO
IPC: F04B/
Filed: 1987-02-02
Granted: 1989-05-11
Abstract: The rotor (3) provides recesses which house the vanes and is arranged for rotation in the cylindrical seat (4). A quantity of oil, contained in the pump, is expelled from the pump when it rotates and is collected in the space (15) between a ring (4) and a supporting container (8) for the ring. The oil is returned from this space to the pump when it stops. The outlet opening (10) of the cylindrical seat is arranged to force the air, which leaves it, to flow circumferentially through the toroidal space (15) about the cylindrical seat (5). This provides a centrifugal force which separates tha oil to flow over and cool the outer surface of the cylindrical seat of the pump.
Patent IT-1240901-B (IT)
Title: System for controlling minimal rotation speed of an internal combustion engine
Inventor: ABATE MAURIZIO
IPC: F02M/
Filed: 1990-02-27
Granted: 1993-12-20
Abstract: The system comprises an electrically controlled actuator to control the amount of air fed to the motor, arranged in the bypass line on the throttle valve, a sensor that supplies an electrical signal indicating the rotational speed of the engine and an electronic control unit set up to pilot the actuator according to a pre-established method as a function of the signal supplied by said sensor. The control unit comprises in particular - calculation devices capable of cyclically calculating the difference or error between instantaneous rotational speed of the engine and a predetermined reference value and the integral of this error and - devices for fuzzy control connected to these calculation devices and set up to supply at the output, for each pair of values of said error and its integral, a corresponding value of  incremental control signal of the actuator determined by application of a predetermined series of  rules or logic propositions for intercorrelation of the error values, its integral and the values of the incremental control signal of the actuator weighted according to respective pre-established functions pertaining to predetermined value ranges. Figure 1.
Patent IT-1198298-B (IT)
Title: Fuel compsn. contg. iron oxide
Inventor: DEARDORFF A PAUL
IPC: C10L/
Filed: 1980-02-18
Granted: 1988-12-21
Abstract: Compsn. for heat prodn. comprises (by wt.%): 50-95 of an Fe-contg. byprod. (I) of steel prodn., e.g. Fe oxide; a mineral acid; 10-25 pulverulent Al, Mg or Mn; and water. A retardant such as lime or sand may also be included. (I) is pref. \-1 of flue dust, mill scale, BOP dust, filter cake or a sinter blend. Pref. mineral acid is HCl and pref. reducing metal is Al or particle size is not 1/8 in.; in one embodiment Al dross is used. The pref. amt. of Al is 15-25 wt.%. Compsn. can be ignited to burn at \-6000 degrees F and contains low cost, easily available materials.
Patent IT-1041419-B (IT)
Title: Mould for rotationally blow-forming glass articles - having porous thermally insulating and abrasion-resistant lining
IPC: C03B/
Filed: 1975-07-29
Granted: 1980-01-10
Abstract: A mould for forming glass articles comprises a metal shell having a porous lining of glass or ceramic with a m.pt. >400 degrees C and thermal conductivity is not >0.005 J/cm. degrees K at room temperature, thickness 40-3000 mu and porosity 30-70%. Pref. materials are enamel or hollow glass spheres having a particle size is not >200 mu. In a modification the mould is lined with a thermal insulation layer of the above thickness and thermal conductivity, over which is laminated a porous layer of metal, glass or ceramic having a m.pt. >400 degrees C, th ickness 40-1000 mu and porosity 30-70%. Pref. the second layer is of sintered powder having particle size is not >200 u. The mould is used particularly for rotational blow moulding. The thermal insulation ensures a good surface finish on the moulded articles, while the outer layer provides abrasion resistance and long life. The controlled porosity of the surface ensures retention of the correct amt. of water.
Patent IT-1225974-B (IT)
Title: Procedure for obtaining electrodes for spark plugs and electrodes for spark plugs obtained in this way
Inventor: TOMIETTO MARIO
IPC: F01P/
Filed: 1988-09-08
Granted: 1990-12-10
Abstract: Procedure for obtaining electrodes for spark plugs for combustion engines, in which the electrode presents an external jacket made of nichel-based alloy or similar and an internal solid body made of copper-based alloy or similar, whereby the electrode is provided with a head or collar and the jacket is cup-shaped with a "T" shaped heel and with walls of thickness "S", whereby the two metals are intimately alloyed around the contact area, the said electrode weighing about 0.7 grams when it is finished and having an external diameter of about 2.2-2.5 mm, a first bell being obtained (2f) in which is inserted (2g) a section of copper-based alloy, then the said bell containing the said section is extruded to the required size.  Electrode for combustion engines in which the electrode presents an external jacket made of nickel-based alloy or similar and an internal solid body made of copper-based alloy, or similar, the electrode being equipped with a head or collar and the jacket being bell-shaped with a "T" shaped heel and with walls of thickness "S", the two metals being intimately alloyed around the contact area, the said electrode weighing about 0.7 grams when finished and having an external diameter of about 2.2-2.5 mm, being obtained with the procedure as of above.
Patent IT-1208070-B (IT)
Title: Rotary machine for threads spinning
Inventor: ROBIOLIO ALDO
IPC: D01H/
Filed: 1981-01-05
Granted: 1989-06-06
Abstract: The electrical heating apparatus for a corrosive fluid comprises a bar-type heating body (2) having its ends (3, 4) non-rotatably held in sealed relationship in passages (7, 8) in a connecting head (5) made from a fluoroplastic-based material. The heating body (2) has inner conductors (10) electrically connected to a connecting feed line (6) which is insulated so as to be resistant to the surrounding fluid and which is fitted non-rotatably in a further passage (9) in the connecting head (5) in sealed relationship. The heating body (2) can extend in a generally meander-like configuration (25-30). The whole of the heating body and the connecting head can be immersed in corrosive liquid
Patent LT-5716-B (LT)
Title: The set for temperature sensitive products transportation box
Inventor: NESKELBIAMAS
IPC: A61J1/00
Filed: 2009-10-22
Abstract: The invention relates to the set for temperature sensitive products transportation box especially for pharmaceuticals and medical products. A set for transportation box comprise refrigeration box with lower part comprising the base, the front wall, rear wall and two side walls combined with tight fitting lid bounding square inner case for products storing. The lower part of the refrigeration box and the lid are made of polyurethane and has at least one first cooling battery and at least one second cooling battery where firs cooling battery and second cooling battery are filled with different cooling liquids, intended for adaptation to a various ranges of external ambient temperature, and in addition, in refrigeration box is at least one initial socket for the first cooling battery and at least one second socket for second cooling battery.
Patent LT-6881-B (LT)
Title: Method for petroleum hydrocarbon bioremediation using fungi
Inventor: KATARŽYTĖ MARIJA
IPC: C02F3/00
Filed: 2020-06-03
Abstract: The invention relates to petroleum hydrocarbons degradation in seawater and in particular use of fungi derived from coastal environment to degrade petroleum hydrocarbons in marine environment. The selected fungi strains are immobilized on a support material and put into contact with petroleum hydrocarbons in a marine environment.
Patent LT-6935-B (LT)
Title: Preparation method and application of high gel strength meat surimi product of aquatic product
Inventor: LIU SHUCHENG
IPC: A23L17/00
Filed: 2022-01-28
Abstract: The present invention provides a preparation method and an application of a high gel strength meat surimi product of an aquatic product. In the preparation of surimi or shrimp surimi gel products, the present invention can effectively passivate cathepsin L 5 which causes surimi gel deterioration by a specific high-pressure CO2 non-thermal processing treatment method, thereby improving gel strength of surimi or shrimp surimi products and improving a storage stability of the product. And the process adopted by the present invention is simple, energy-saving and environmentally friendly, and can produce high gel strength surimi or shrimp surimi products while10 maintaining a unique flavor and nutrients of the meat surimi products.
Patent MX-173657-B (MX)
Inventor: BECKER MANFRED ADOLF
IPC: F16K31/04
Filed: 1989-06-27
Abstract: A valve control system includes a stepping motor coupled to an eccentric via a clutch. A valve member is urged into engagement with the eccentric by a spring. Rotation of the eccentric causes axial movement of the valve member which controls fluid flow through the valve. A detent releasably holds the eccentric in a neutral position.