baber/WOPTO huggingface dataset:
Patent IT-1244478-B (IT)
Inventor: CARATI ANGELA
IPC: C07C15/02
Filed: 1990-12-21
Granted: 1994-07-15
Abstract: A catalytically active gel is described consisting of a silica matrix with uniform porosity, monomodal pore distribution and high surface area, within which one or metal oxides possessing catalytic activity are dispersed. A process for preparing this catalytic gel is also described.
Patent IT-1176807-B (IT)
Title: Ceramics rapid drying method
Inventor: GALEONE GIULIO
IPC: C04B/
Filed: 1984-09-26
Granted: 1987-08-18
Abstract: A figure moving article includes a container formed of a flexible material and a bending structure received in the container and actuated to cause the container to carry out bending motion. A motor is also received in the container and is operatively connected to the bending structure to actuate it. A motor drive circuit drives the motor. The bending structure is operatively connected to the container so as to transmit the actuation of the bending structure to the container, resulting in the container exhibiting bending movement.
Patent IT-1206134-B (IT)
Inventor: ALBIZZATI ENRICO
IPC: C08F10/00
Filed: 1984-09-27
Granted: 1989-04-14
Abstract: Supported components (component (c)) and the corresponding catalysts for polymerizing olefins, comprising the product of the reaction among :  (a) a metallorganic Al compound; (b) an electron-donor compound reactive towards MgCl2 but not capable of forming complexes with AlEt3 in standard conditions; (c) a solid including a halogenated tetravalent titanium compound and an electron-donor compound, supported on titanium trichloride or tribromide or on vanadium trichloride or tribromide having a surface area of at least 100m<2>/g, the electron-donor compound being characterized in that it is extractable with AlEt3 (under standard conditions) for at least 70% by moles.
Patent IT-1121761-B (IT)
Title: Storage bag with inflatable walls - has end walls enclosing flexible cells formed as cylinder for closing by slide fastener
IPC: B65D/
Filed: 1979-06-01
Granted: 1986-04-23
Abstract: The inflatable bag comprises a peripheral side wall having a series of inflatable cells of flexible sheet material surrounding a storage cavity. End walls cnclose each opposite end of the cavity. These walls similarly include an inflatable cell of flexible sheet material. An opening is provided for entrance into the storage cavity. Air valves are provided for inflating and deflecting the inflatable cells of the peripheral side wall and the inflatable cells of each end wall. When the inflatable cells of the peripheral side wall are inflated with air, the rigidity of the peripheral side wall increases to support the peripheral wall at points around the periphery which are spaced apart from the longitudinal axis of the storage cavity. The cells of the end wall are similarly inflated to provide rigidity and support for each end wall.
Patent IT-1138621-B (IT)
Title: Garment formable into secured compact unit
Inventor: DE GENNARO ALFRED ANTHONY
IPC: A41D/
Filed: 1981-09-25
Granted: 1986-09-17
Abstract: A garment formable into a unit for use as a cushion or for easy carriage includes two attachment members which can be secured to each other to hold the unit in compact form. The garment is partic. a waterproof coat, with the members located on the back, or on a collar and collar flap. The members may be cooperating strips of pressure-sensitive adhesive material, or hook ahd loop pile elements. Folding may employ the coat pockets to act as compartments of a pocketbook or briefcase, the folded coat being secured by using a pocket flap fastener. A coat may have vertically disposed fasteners so that it can be formed into a narrower shape.
Patent IT-1123439-B (IT)
Title: Vehicle capacitor discharge magneto ignition pulse generators
Inventor: AYLOTT JOHN
IPC: F02P3/08
Filed: 1979-10-03
Granted: 1986-04-30
Abstract: The magneto ignition pulse generator is of the capacitor discharge type and suitable for low-power petrol engines and has a diode (D3) connected in anti-parallel across a thyristor (SCR) to prolong the oscillatory discharge of the capacitor (C) which is charged from feed coil (F) through diode (D1) and the primary of transformer (TR). The duration of the spark across the gap (S) is thereby prolonged. An additional diode (D2) loads the coil (F) when the diode (D1) is turned off so as to compensate for voltage variations in the coil (F).
Patent IT-1085385-B (IT)
Title: Heat treatment of work pieces which may contain iron - in a furnace using carrier gas and reaction gas which are mixed in metering unit and which pass over catalyst (BR 2.5.78)
IPC: C21D1/18
Filed: 1977-08-25
Granted: 1985-05-28
Abstract: Process is used for the heat treatment of work pieces with and without a content of iron in a furnace chamber using a carrier gas consisting predominantly of inert gas and reaction gas. The compsn. of the carrier gas is regulated in accordance with the atmosphere occurring inthe furnace chamber. The carrier gas is mixed on the gaseous state from the inert gas and the reaction gas in a metering unit. This is introduced into the furnace chamber, and before or during its entry into the latter it is passed over a catalyst.
Patent IT-1022670-B (IT)
Title: Phosphorus-vanadium-oxygen catalysts - for oxidising hydrocarbons to maleic anhydride
Inventor: MOUNT RAMON ALBERT
IPC: C07B61/00
Filed: 1974-10-07
Granted: 1978-04-20
Abstract: A catalyst (I) consisting of phosphorus, vanadium and oxygen, has a P to V atom ratio of 1:2 to 2:1 and a porosity of >=35%. (I) is prepd. by (a) contacting vanadium cpds and phosphorous cpds. under conditions which will provide >=50 atom % of the vanadium in the tetravalent state, to form a catalyst precursor, (b) recovering the catalyst precursor and forming it into structures and (c) calcining the precursor at 350-600 degrees C. (I) are suitable for converting 4-10C straight chain alkanes, esp. butane, to maleic anhydride. (I) give improved conversion.
Patent IT-1239197-B (IT)
Title: Heat exchanger
Inventor: ZAMBELLI MARINA
IPC: F28D/
Filed: 1990-03-21
Granted: 1993-09-28
Abstract: The subject of this invention refers to a heat exchanger, and includes two connection heads with fluid entrance and exit conduits, tubular elements forming as a group, three concentric areas for the passage of fluids.The most interior zone and the most external zone are connected between themselves to the heads, and are crossed by a first fluid, while the zone interposed between them, broken up into divider elements in several longitudinal sectors and with various courses, in particular helicoidal, is crossed by a second fluid in a countercurrent way with respect to the other zones.
Patent IT-1164493-B (IT)
Title: Medicaments for stimulating neuro:muscular transmission
Inventor: LAVRETSKAYA ELIONORA FISHELEVN
IPC: A61K/
Filed: 1982-09-14
Granted: 1987-04-08
Abstract: Medicaments for use as stimulants of smooth muscle and of nerve pathways in the peripheral and central nervous system contain (A) a pharmaceutical carrier material and (B) as active substance, the cpd. (I). Used for treatment of peripheral nerve damage associated with motor disorders (neuritis, polyneuritis, polyradiculoneuritis), the sequelae of cerebral vascular disorders, myasthenia and other neuromuscular diseases, stimulation of labour, treatment of gastrointestinal atonia and akinesia, etc.
Patent IT-1040644-B (IT)
Title: Hydroxypropyl-cellulose microcapsules contg oils - obtd by emulsifying crosslinking agent-oil solution in aq hydroxypropyl-cellulose soln
Inventor: DALE RICHARD SHACKLE
IPC: B01J/
Filed: 1975-06-17
Granted: 1979-12-20
Abstract: Oil-contg. microcapsules esp. for pressure sensitive copying paper are prepd. by (a) preparing an aqs. soln. of (I) a hydroxypropylcellulose contg. reactive OH groups, and having a decreasing water solubility as the temp. increases; (b) preparing a soln. of (II) an oil soluble crosslinking agent for I in (III) an oil; (c) emulsifying the oil soln. in the aqs. soln. to form an emulsion contg. droplets of the oil soln.; (d) heating the emulsion to a temp. above the pptn. temp. of (I), so that (I) precipitates over the droplets to form solid microcapsule walls; and (e) maintaining the emulsion at this temp. until the microcapsule walls become insoluble in water and (III). Micro-encapsulation is effected easily due to the low viscosity of the wall-forming polymer (I); wall thickness being easily controlled.
Patent IT-1155329-B (IT)
Title: Gas-generating burner
Inventor: KINGO MIYAHARA
IPC: F23D/
Filed: 1982-04-23
Granted: 1987-01-28
Abstract: The burner has a gas-generation unit (1), forming a mixture of gasified fuel and air flowing through. Alongside this and in the same horizontal plane or below it is a combustion unit (2) connected to it, having a gas chamber (3) and a number of flame ports (5) in its surface. Fuel is fed to the gas-generation unit near its end (7) in the liquid state and below this end is a second combustion unit (8) heating it and the first combustion unit from outside. The second combustion unit has an air supply pipe (9), a spray nozzle (10) for liquid and/or gaseous fuel, and an ignition sparking plug (11).
Patent IT-1183902-B (IT)
Title: Gel-type detergent
Inventor: GUAZZARDO ALESSANDRO
IPC: C11D/
Filed: 1985-06-26
Granted: 1987-10-22
Abstract: The heating element (1) comprises two separate electrically conductive coils (4, 11) to act as heating elements. One coil (4) supplies power to the timer control circuit by "tapping" a small amount of power from an external power supply The other coil (11) is a larger coil of greater resistance which acts as the primary heating means of the element. Pref., the coils are surrounded by quartz tube (2). One coil (4) is wound on a ceramic insulating tube with bores for the output end (5) of this coil (4) but the input end (12) of the other coil 811).
Patent IT-1036057-B (IT)
Title: Biotechnical prodn of L-lysine - by culturing methanol-utilising Protamino-bacter mutants
Filed: 1974-04-18
Granted: 1979-10-30
Abstract: L-lysine (I) is obtd by culturing a mutant Protaminobacter strain which can utilise MeOH and is resistant to S-(2-aminoethyl)-L-cysteine and L-threonine (esp. P.thiaminophagus ATCC 21926) in a nutrient medium contg. MeOH as C source, and isolating (I) from the culture broth. Fermentation is pref. effected at 20-40 degrees C. High yields of (I) (used in the foodstuffs industry) are obtd using a cheap and easy to handle C source.
Patent IT-1111500-B (IT)
Title: Discharge circuit storage capacitor - has zero-setting gate with transistor pair which are saturated during reset interval following sampling period
Inventor: BABINI GIANCARLO
IPC: H04B14/04
Filed: 1978-12-28
Granted: 1986-01-13
Abstract: The storage capacitor of a sample-and-hold circuit, e.g. as used in a converter for the digitisation of signal amplitudes in a PCM telephone system, is provided with a zero-setting gate comprising two parallel branches that include two transistors which are saturated during a cancellation phase and a discharge phase of a resetting interval following a sampling period. The first transistor lies in series with a d.c source whose voltage substantially exceeds the maximum amplitude of signals of the same polarity to be stored on that capacitor whereby the latter acquires a charge within a range considerably narrower than the spread of positive and negative signal amplitudes. The second transistor then short-circuits the capacitor so charged, leaving a residual charge of predetermined polarity subject to still smaller variations in magnitude.
Patent IT-1225954-B (IT)
Title: Backwash station for wire
Inventor: MARSON ENZO
IPC: B21F/
Filed: 1988-07-04
Granted: 1990-12-10
Abstract: Continuous steam backwash station (10) for at least a wire (11) arriving from at least an unravelling wire or from a processing station and on the way to another processing station or to a winding reel, including a tub (12) equipped with at least a backwash tube (25) in which at least a wire (11) is made to slide, the said backwash tubing (25) being equipped with means (32) for supplying steam and with means (33 and 33') for emptying the condensed steam.
Patent IT-1181471-B (IT)
Title: Pasteurisation and bottling plant control system
Inventor: PESENTE NARCISO
IPC: A23B/
Filed: 1983-11-09
Granted: 1987-09-30
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-1225569-B (IT)
Title: Equipment for gluing friction material on brake shoes
Inventor: MASSIMINO DARIO
IPC: F16D/
Filed: 1988-10-21
Granted: 1990-11-22
Abstract: The invention concerns creating equipment (1) for gluing friction material (11) onto brake shoes and includes an elastic and flexible part (2) preferably made of metal, which offers at one end (3) a tooth (4) for attachment to one edge (9) of a surface (10) of the shoe suitable for accepting a friction part (11) and at the opposite end (5) an elastic (6) attachment hook to a further edge (21) of the same surface (10).  By means of the said tooth (4) and the said elastic hook (6) it is compressed against the surface of the brake shoe (10) accepting the friction part (11) which is interposed between the elastic part (2) and the said surface (10).  Undercuts (20) made on the elastic hook (6) and contrasting against the edge (21) of the accommodating surface (10) guarantee the stability of the locking.
Patent LT-5211-B (LT)
Title: Mobile hydroelectric power plant with a vertical turbine
Inventor: JAKAITIS JONAS
IPC: F03B13/10
Filed: 2003-05-21
Abstract: The hydroelectric power plant with a vertical turbine relates to hydraulic devices using kinetic energy of the flowing water and may be used for producing electricity. The hydroelectric power plant consists of at least two plant modules placed in water flow. The plant module comprises two turbines (1) mounted on vertical axes (2), two deflecting elements (3) placed thus that water flow directed between the turbines (1) would turn them in contrary directions. Vertical axes of the turbines (1) are connected to an electric power generator (4) through a reducer system. The reducer system comprises angular reducers (9) connected to a central reducer (11) by transmitting elements (10). The deflecting elements (3), the turbines (1), the reducer system and the generator (4) are mounted on a truss (5) that fit on beacons (6).
Patent LT-6147-B (LT)
Title: A method for producing calcium hydroxyapatite nano-crystals of desired morphology
Inventor: KAREIVA
IPC: C01B25/00
Filed: 2013-06-04
Abstract: The proposed invention is intended to chemical compounds characterised by a porous structure, specifically, to producing calcium hydroxyapatite nano-crystals of the desired morphology intended for the treatment of skeletal disorders. The goal of the proposed invention is to obtain calcium hydroxyapatite nano-crystals of the desired morphology and size. The goal is achieved by preparing two solutions in the proposed method: a) 2.5-5.0 wt % of calcium acetate and 1.2-2.4 wt % of diammonium hydrogen tetroxo-phosphate is separately dissolved in 80-120 ml of distilled water and stir them at a temperature of 25-65 °C; b) 1.15-2.25 wt % of tartaric acid (TA) is dissolved in 90-100 ml of distilled water, and 4.4-8.8 wt % of ethylenediaminetetraacetic acid (EDTA), 5.85-11.7 wt % of 1,2- diaminocyclohexane-tetra-acetate (DCTA) is dissolved in 100 ml of water and 22 ml of 10 % ammonia water solution, and stirred, pouring the solution b) into solution a), stirring for 15-20 hours at 65-75 °C, drying the obtained gel for 20-24 hours at 100 °C and, after it is grounded additionally heating for 5 hours at 900-1200 °C. By changing the molar ratios of the complex-forming reagents (DCTA, EDTA, and TA), it is possible to change the surface morphology of calcium hydroxyapatite.
Patent MX-171302-B (MX)
Inventor: EBETINO FRANK HALLOCK
IPC: C07F9/38
Filed: 1988-07-07
Abstract: The present invention involves processes for making aminomethylene phosphonoalkylphosphinate compounds comprising:   (a) heating a substantially anhydrous mixture comprising an amine, an ester of an alkyl phosphite, and an ester of a phosphate acetyl; and then   (b) adding water to the mixture. s
Patent MX-172869-B (MX)
Title: Arbol de impulsion ensamblado
Inventor: SWARS HELMUT
IPC: F16H57/02
Filed: 1989-02-16
Abstract: La presente invención se refiere a árbol de impulsión o cigüeñal ensamblado, en el cual las piezas funcionales individuales, especialmente engranes, están aseguradas contra rotación sobre un árbol hueco, donde la unión entre las piezas y el árbol hueco se realiza básicamente mediante un ajuste por fricción entre el árbol hueco ensanchado plásticamente y las piezas funcionales pretensadas elásticamente; caracterizado porque cuando menos se ha dispuesto una pieza funcional, con al menos dos discos dentados de diferentes diámetros unidos por un manguito, dichos discos dentados y el manguito forman conjuntamente una sola pieza.
Patent MX-172982-B (MX)
Title: Procedimiento mejorado para recuperar pinturas y portadores volatiles de pinturas organicas de las camaras de atomizacion de pinturas
Inventor: JAMES LAWRENCE E
IPC: C09D7/00
Filed: 1990-12-04
Abstract: La presente invención se refiere a un procedimiento mejorado para recuperar pintura y portadores volátiles de pinturas orgánicas de los recipientes o cámaras de atomización de pinturas, del tipo que comprenden una cámara, un sistema de conducto par el paso del aire hacia abajo a través de la cámara, para remover la pintura y los portadores volátiles de pinturas orgánicas un colector que coniene un líquido hidrofílico circulante, ubicado en el fondo de la cámara, para remover portadores volátiles de pinturas orgánicas y partículares de pintura sobrerrociadas y la pintura desde el aire que los contienen, en donde la mejora comprende usar como el líquido hidrofílico en el colector de la cámara de atomización, una solución de solvente orgánico que contiene agua, con la siguiente composición: (a) 0 a 45 por ciento en peso de uno o más compuestos seleccionados de los grupos de oxigenados heterocíclicos aprósticos, tal como las N-pirrolidonas de alquilo, como la pirrolidona de N-metilo, pirrrolidona de N-etilo y 1,5- dimetil-2-pirrolidona, las lactonas C4 a C6' tal como la gamma-butirolactona y gamma-valerolactona, las ureas N,N'-dialquil-cíclicas, tal como la tetrahidro-1,3-dimetil-2(lH)-pirimidinona y 1,3-dimetil-2··imidazolidinona y los carbonatos cíclicos, tal como el carbonato de propileno; (B) 15 a 55 por ciento en peso de uno o más solventes orgánicos adicionales; y (C) el resto, agua, esta solución recoge el portador volátil de pinturas orgánicas y recoge la pintura como una resina sin curar, reutilizable como un material de revestimiento de pintura.
Patent MX-165313-B (MX)
Title: Pigmentos para pinturas que inhiben la corrosion y son fungicidas
Inventor: PERA JOHN D
IPC: C09D5/08
Filed: 1990-12-18
Abstract: La presente invención se refiere a un pigmento de piroborato de calcio revestido de sílice en forma particulada que tiene un diámetro efectivo menor de 40 micras, que comprende hidrógeno de piroborato de calcio hidratado enlazada a un compuesto de sílice hidratado, amorfo, polimerizado que contiene enlaces de Si-O-Si y Si-OH:
Patent PT-72134-B (PT)
Inventor: DEBAYEUX CHRISTIAN
IPC: B05B13/00
Filed: 1980-11-28
Abstract: A device for introducing a gaseous flow stream in an apparatus for granulating and coating particles in a spouted bed including a flow directing structure located between the spouted bed containing portion of the device and the gaseous flowstream feeding portion. The flow directing structure directs the gaseous flow stream in the upward direction for preventing contact and agglomeration of particles in the vicinity of walls of the device.
Patent PT-73295-B (PT)
Inventor: THONNART PAUL
IPC: H04N7/16
Filed: 1981-06-30
Abstract: Disclosed is a process for the transmission of information over television networks wherein certain information is encoded in digital form and transmitted by supplementing and/or replacing the information forming the conventional program. The digital information is received by a conventional receiving set equipped with a decoding, memory and detector means. Information is transmitted in the form of analog signals subdivided into scans or groups of scans, each scan having associated identifying material. The information transmitted in digital form has other identifying material and is transmitted generally synchronously with the corresponding information in analog form. The transmissions are received by receivers with detectors sensitive to the identifying material and which have analog-digital and inverse conversion means as well as memory and decoding means to reproduce the information contained in the analog and digital signals.
Patent PT-77546-B (PT)
Title: Process for the compacting shirred casing and apparatus for its practical realization
IPC: A22C13/02
Filed: 1983-10-21
Abstract: A shirred casing article having a relatively high pack ratio uniformly distributed over the length of the stick and a substantially uniform outside diameter.
Patent PT-80280-B (PT)
Inventor: THOERNBLOM JAN
IPC: H05H1/50
Filed: 1985-04-12
Abstract: The invention relates to a method and a means for facilitating the replacement of plasma generators and for minimizing the heat losses during installation of a plasma generator in a shaft furnace, particularly for plasma generators of the type comprising cylindrical electrodes between which an electric arc is generated, the bases of the arc being caused to rotate by means of electric field coils arranged around said electrodes. To achieve this at least the field coil (7) surrounding the electrode nearest to the nose (12) of the plasma generator, together with its connections for coolant and electricity, is permanently secured in the wall (1) of the shaft furnace in conjunction with the opening (6) for insertion of the plasma generator (11) into the shaft furnace.
Patent PT-84644-B (PT)
Inventor: SUTHERLAND HUGH FERRAR II
IPC: H03K4/69
Filed: 1987-04-08
Abstract: A vertical deflection amplifier (20) of a video display apparatus includes first (Q1) and second (Q2) transistor amplifier output stages arranged in a totem-pole, push-pull configuration. A vertical-deflection winding (LV) is coupled to the output stages at a deflection amplifier output terminal (22). An S-capacitor (C1) is coupled to the deflection winding (LV) at a second terminal (21) remote from the output terminal (22). A source (23) of deflection rate signals is coupled to the deflection amplifier (20) for generating a deflection current (iv) in the deflection winding (LV). A base current generating circuit (40) is coupled to one (Q1) of the transistor amplifier output stages for providing base current (i1) thereto. The S-capacitor voltage (V1) is applied to the base current generating circuit (40) for enabling conduction of base current (i1) in the one amplifier output stage (Q1). When the video display apparatus is first turned on, the initially discharged S-capacitor (C1) is slowly charged from a DC voltage supply (+30V) to delay generation of vertical def lection past completion of picture tube degaussing. A DC power supply (16) upon energization in response to a switch (15) produces a DC level (+DC2) sufficient for operating the deflection amplifier prior to the conclusion of degaussing.