baber/WOPTO huggingface dataset:
Patent IT-962719-B (IT)
IPC: B29C65/74
Filed: 1972-07-11
Granted: 1973-12-31
Abstract: 1377149 Seaming non-metallic sheet material DU PONT OF CANADA Ltd 11 July 1972 [12 July 1971] 32355/72 Heading B5K [Also in Division B8] In a form and fill packaging machine, thermoplastics tubing A, seamed at B, passes between reciprocable sealing and severing jaws 11, 12 operative to form transverse double seals C after nozzle 17 has delivered a pre-determined volume of liquid into the tubing. The sealing device comprises a central wire 18 flanked by hollow tubes 19 which may be cooled by air or liquid. Elements 18, 19 are enclosed in a non- stick sheath 16 and are momentarily heated by an electric impulse, element 18 reaching the highest temperature to form a hard seal and sever the tubing, while elements 19 form soft seals. Jaw 12 has a flexible back-up pad 15. Tubing A comprises a composite of a base film of polyamide, polyethylene terephthalate, polyvinyl fluoride, P.V.C., vinylidene chloride polymer, polyacrylonitrile, or polystyrene, and one or two sealant films of polyolefin.
Patent IT-1127771-B (IT)
Inventor: HUANG VICTOR KUO LIANG
IPC: G11C8/00
Filed: 1979-12-28
Granted: 1986-05-21
Abstract: A Central Processing Unit (CPU) includes a hardware op-code extending register (OER) for storing a code for programmable selection of optional CPU features which modify processor operations defined by the op-code in each instruction. A control section in the CPU decodes both the op-code of a current instruction and the code in the OER, effectively combining the two to form an extended op-code capable of defining a larger set of processor operations than the op-code carried in each instruction. The code in the OER is changed only when the CPU executes an instruction for transferring a new code into OER. Thus the code in OER can remain stationary over many instruction cycles.
Patent IT-1027689-B (IT)
Title: Connection for low level crash barrier sections - has interfitting bayonet joint elements cast into ends of barrier sections
IPC: E01F/
Filed: 1974-12-13
Granted: 1978-12-20
Abstract: A connexion for sections of a low level concrete crash barrier for use on the sides of roads consists of two elements which lock one inside the other like a bayonet joint and are cast into the concrete at the ends of the individual barrier sections (1). One element (8) is hollow and has one or more openings for insertion of one or more T-section lugs (23, 24) on the other element. The lugs fit into the openings when the connexion is in the locked position. Use of this connexion enables damaged sections of the barrier to be quickly removed and replaced.
Patent IT-1036621-B (IT)
Title: Gas burner for generating high temperatures - has nozzle with arcuate slots inclined to axis of burner body
Inventor: CHERNY A
IPC: F23D/
Filed: 1975-05-30
Granted: 1979-10-30
Abstract: The gas burner is used for high temperature combustion in furnaces for example used for nonoxidising or slightly oxidising heat treatment of steel bars. The multichannel nozzle of the burner generates a short, high temperature flame. The system has a mixer whose outlet nozzle has arcuate cross section channels (10). These channels are arranged in concentric pitch circles and the channels are at an angle to the symmetry axis of the burner. The angle of inclination of the channels increases with the distance of these channels from the symmetry axis of the gas burner towards the periphery.
Patent IT-1237568-B (IT)
Inventor: BARDELLI LODOVICO
IPC: B28B3/02
Filed: 1989-10-02
Granted: 1993-06-08
Abstract: A hydraulic device, typically for ceramic moulds comprising a vertically mobile bottom die (24) provided with cavities (21) for loading the soft clay and a counter-die (240) provided with corresponding cavities (210), said cavities (21), (210) being closed at their rear by respective punches (20), (200) for forming the laying and exposed faces of the tiles respectively, said punches (20), (200) being connected to the hydraulic circuit of the press which operates the ceramic mould, in such a manner as to be driven independently of said bottom die and counter-die, comprises two intercommunicatlng chambers (122, 22) with a valve (4) therebetween, the first (122) being connected to the hydraulic circuit (66) for driving the lower punches (20) relative to the bottom die (24), and the second (22) being connected to at least one hydraulic chamber (280) for driving the upper punches (200) relative to the counter-die (240). The valve (4) is elastically urged towards a forward slidable push rod (5, 6) the seat of which is connected to said first chamber (122) such that when this latter is put under pressure by the hydraulic fluid from said circuit (66) the push rod (5, 6) causes the valve (4) to open with simultaneous fluid entry into said hydraulic chamber (280) and advancement of the upper punches (200). When the upper punches (200) move rearwards during a pressing stage, the valve (4) closes after fluid discharge from said hydraulic chamber (280).
Patent IT-1211645-B (IT)
Title: Controlled release pharmaceutical compsn.
Inventor: BERTONE EVARISTO
IPC: A61K/
Filed: 1987-07-10
Granted: 1989-11-03
Abstract: The food heating apparatus comprises a source of microwave radiation operable to supply radiation at a substantially constant frequency. A number of food-receiving cavities have at least one lid provided with radiation-confining choke device to enable food to be introduced into the cavity and removed. Wave guides connect e the source to a first of the cavities and the cavities together in series. Each cavity is arranged to resonatee when empty at the frequency of the radiation and the wave guides each having a length which is an odd number of multiples of the quarter guide wavelength of the radiation so that radiation can be transmitted to any of the cavities which contains food.
Patent IT-1148980-B (IT)
Title: Thermostat with fusible safety plug
Inventor: BROWN GEORGE
IPC: B60K/
Filed: 1982-06-30
Granted: 1986-12-03
Abstract: The thermostat is for a liq. cooling system. It has a seat member with a flow opening through it. A closure member is movable between an open position spaced from the seat member and a closed position in engagement with the seat member wherein it closes the flow opening. The closure member or the seat member has an aperture through it. There is a device for biasing the closure member to the closed position. A temp. responsive device moves the closure member to an open position against the force of the biasing device, and a fusible plug in the closure member or seat member aperture that is adapted to melt at a predetermined temp.
Patent IT-1115881-B (IT)
Title: Rope hoist with movable pulley block - has rods extending from piston to block guided in fixed block flange
IPC: B66D/
Filed: 1977-07-19
Granted: 1986-02-10
Abstract: The rope hoist has two pulleys blocks movable in relation to each other in a cylindrical housing. The stationary block pulleys are supported in bearings in an intermediate flange. The movable block is coupled by piston rods to a piston working in a compressed-air cylinder mounted on the intermediate flange on the opposite side to the movable block. The intermediate flange (14) forms a closed housing section of the hoist (1), and the housing (15) accommodating the pulleys (13) of the movable block and the cylinder (18) accommodating the adjusting piston (19) are fixed to it to form a sealed joint. The flange has one or more recesses (22e running in the axial direction, and in which the piston rods (21) rigidly coupling piston and movable pulley block (16) are guided.
Patent IT-1106192-B (IT)
Title: Gripper loom weft location - with motor control block and micro-switches to inch loom for opening to locate broken weft
Inventor: DENTSCHEV GEORGI GEORGIEV
IPC: D04B/
Filed: 1978-10-17
Granted: 1985-11-11
Abstract: In the mechanism to locate a broken weft in a gripper loom, there is a stud which moves axially on the weft box. In front of the stud there is a micro-switch and a pivoting spring, connected by a control block with the geared motor. The motor supports spaced cam at one end of a two-armed lever close to a micro-switch. This switch is linked through the control block with the coupling to drive the mechanism to form the opening. System frees the operative from inching the loom to look for the broken weft, and increases the servicing front of the loom as maintenance time is reduced. It can be mounted to other looms, in a simple and cheap construction.
Patent IT-1021608-B (IT)
Title: Change gear unit for bicycles - has a wheel hub with freewheel arrangement and chain wheels
IPC: B62M/
Filed: 1974-08-22
Granted: 1978-02-20
Abstract: The change gear system for the bicycles has bearings which are readily accessible from outside. The collar for tightening the bearings is readily accessible and it can be dismantled for replacing the sprocket wheels. The collar is used for holding ball bearing elements and is connected with the housing which accommodates the sprocket wheels. The clamping collar forms one of the bearing races and is held in position by a locking nut. This locking nut acts also as a stop for the sprocket cluster. The sprocket wheels are held in position by a key on the stepped housing and are separated from each other by a spacing collar.
Patent IT-1219762-B (IT)
Title: Loom weft feeder
Inventor: ZENONI PIETRO
IPC: D03D/
Filed: 1988-06-14
Granted: 1990-05-24
Abstract: Weft feeder esp. for looms, comprises a drum on which turns are wound for over-end withdrawal between springy fingers of a brake ring of parabolic profile convex towards the drum. The inner end of the brake ring is fixed to a support ring which encircles the drum, and axially movable w.r.t. the brake ring is another ring for adjusting the pressure of the fingers upon the withdrawing weft. Pref. the fingers contact the drum periphery near to and before its dome end.
Patent IT-1240566-B (IT)
Title: Device for detection of detonation in a spark ignition internal combustion engine
IPC: F02B/
Filed: 1990-10-29
Granted: 1993-12-17
Abstract: For detection of detonation in an internal combustion engine ABARTH of the 2LT16V type, the device comprises an accelerometer sensor and a signal processing circuit supplied by this sensor. The processing circuit comprises a narrow band selective filter having a pass band within one-fourth of the resonance frequency of the useful signal furnished by the sensor in the presence of detonation and a peak detector connected to the output of said filter. <IMAGE>
Patent IT-1237621-B (IT)
Title: Parts support base and a process to make it.
IPC: B65D/
Filed: 1989-12-15
Granted: 1993-06-08
Abstract: Parts support base (pallet (1)) comprising a carrier part (20) made of two sheets (2, 4) of plastic solidly rendered between them and made according to a template during a heat printing process. The carrier (20) has jutting parts (3) that make the support surface antislip and is equipped with multiple, template cut portions (5) for stiffening, and has support feet (8) applied. (Figure 1).
Patent IT-1036273-B (IT)
Title: Novel alloy sheet for mfr. of cutlery - contains chromium, tungsten, carbon, molybdenum, manganese, iron, silicon, nickel boron and cobalt
IPC: B22F/
Filed: 1975-06-11
Granted: 1979-10-30
Abstract: An alloy slab of specified gauge is produced by solidifying atomised alloy powders at high temp. The alloy slab is hot-rolled and the alloy sheet is produced. The alloy powders comprise (wt.%): Cr 27-32, W 3.5-5.5, C 0.9-2.4, Mo=1.5, mn=2.0, Fe=3.0, Si=2.0, Ni=3.0, B=1.0, Co balance. The solidifying stage and the hot rolling stage are performed at =300 degrees F. The alloy sheet has superior stainless properties, and high hardness.
Patent IT-1240885-B (IT)
Title: Device for moving substrates in screen printing presses
Inventor: BACCINI GISULFO
IPC: B41F/
Filed: 1990-05-11
Granted: 1993-12-17
Abstract: Device for moving substrates in screen printing presses, for automatically moving the said substrates 12 taken from a feed line 11, towards a register station 15, advantageously of the optical type with a TV camera 17, then on to a screen printing station 16 equipped with a printing head 18 controlled by a central monitoring and adjusting unit 23, then to stations 20 for visually checking the printed substrates and heat treating them 21, and then discharging them onto an automatic evacuation line 13 in at least one movable unit 41 for moving the substrates 12 lengthwise 45 from the said register station 15 to the said printing station 16, the said movable unit 41 being provided with upper supporting means 47 on which the said substrates 12 are freely laid and positioned, the said upper supporting means 47 being connected in a floating manner to the rest of the movable unit 41 and locked in the desired position only in the register 15 and printing 16 stations by the action of centring and locking means 58,158 belonging to the work surface 62 of the printing press 10, and having a transfer unit 32 that moves cyclically longitudinally and vertically and engages with the said upper supporting means 47 in the advancing of the substrates 12 along the work path, the said transfer unit 32 being able to connect the said substrate 12 feed 11 and evacuation 13 lines.
Patent LT-5057-B (LT)
Title: Biological preparation for removing crude oil and petroleum product contaminants from soil and water, method for production and use thereof
Inventor: LIUZINAS RAPOLAS T
IPC: C12N1/20
Filed: 2001-12-05
Abstract: The present invention relates to biological preparation for removing crude oil and petroleum-product contaminants from soil and/or water, method for preparation and use thereof in different climate zones. the proposed biological preparation consistsof mixture of the following hydrocarbon-oxidising strains of micro-organisms: Pseudomonas sp. GVT 3B, Rhodococcus sp. GVT 12B, Bacillus cerus GVT 17B, Candida sp. GVT 9M, Trichoderma lignorum GVT 27M (deposited with the Collection of Microbiology-Chemistry department in Kiskenai village, Klaipeda region, LT, with corresponding deposition numbers: KMChL: B-3, B-12, B-17, M-9, M-27). Biomass of culture is cultivated in fermentation equipment in liquid organic-mineral medium using the mixture (1:1) of a drew and masut like hydrocarbon inductor. Treatment of the soil and/or water is carried out by using dry or liquid preparation, containing 3x109-5x109 live microbial cells in one g or ml. 30 g/m2 of dry biological preparation or 3 l/m2 of suspension is added
Patent MX-170561-B (MX)
Title: Composicion espumable de resinas de cloruro de vinilo para el moldeo en polvo y metodo para producirla
Inventor: MATSUURA ISAO
IPC: C08L75/04
Filed: 1988-12-23
Abstract: La presente invención se refiere a una composición espumable de resina de cloruro de vinilo, para el moldeo en polvo, que contiene un agente formador de espuma en donde dicha composición se produce por el siguiente metodo de mezcla en seco: un primer paso en donde de 40 a 120 partes por peso de plastificante es mezclado con 100 partes por peso de una resina granular de cloruro de vinilo, un segundo paso en donde de 0.5 a 40 partes por peso de por lo menos un polímero o copolímero que tiene un hidrógeno activo en la molecula (componente A) y de 0.1 a 10 partes por peso de un compuesto de isocianato entrelazable (componente B) con añadidos y mezclados en seco para cubrir dichas primeras partículas de mezcla en seco, con dichos componentes (A) y (B), y así formar segundas partículas de mezcla en seco; un tercer paso en donde de 3 a 25 partes por peso de una resina de cloruro de vinilo pulverizada es añadida para cubrir dichas segundas partículas de mezcla en seco, dicho agente espumante siendo añadido en dicho primer paso.
Patent MX-165485-B (MX)
Title: Balero lateral resaltante de carro de ferrocarril
Inventor: MERKER WALTER H JR
IPC: F16F15/08
Filed: 1988-12-26
Abstract: La presente invención se refiere a un conjunto de balero lateral resaltante de carro de ferrocarril, comprendiendo: (a) un miembro de alojamiento, el cual incluye una porción de base y una porción de cuerpo vertical asegurada a una superficie superior de dicha porción de base; (b) un bloque de resorte resaltante; (c) por lo menos una apertura formada en cada extremo de dicho bloque de resorte resaltante, (d) un miembro de cabeza de fricción, el cual incluye una porción de placa y una porción de saliente que se extiende hacia abajo asegurada a dicha porción de placa, teniendo dicha porción de placa una superficie de fricción superior, y una superficie inferior; (e) por lo menos un elemento de clavija y (f) un elemento indicador que tiene una primera porción posicionada sobre dicho miembro de cabeza de fricción, y una segunda porción posicionada sobre dicho miembro de alojamiento, para indicar una altura de trabajo nominal de dicho conjunto de balero lateral resaltante después de su instalación en dicha porción de camión de dicho carro de ferrocarril.
Patent MX-165349-B (MX)
Title: Proceso de separacion de aire y aparato para recuperacion elevada de argon y recuperacion de nitrogeno a presion moderada
Inventor: CHEUNG HARRY
IPC: F25J3/04
Filed: 1989-03-31
Abstract: La presente invención se refiere a proceso de separación de aire, caracterizado porque comprende: [A] introducir aire de alimentación en una primera columna que opera a una presión dentro de la escala de 4.21 a 21.09 Kg/mc2 absolutos, y separar la alimentación, dentro de la primera columna, a componentes rico en nitrógeno y rico en oxígeno; [B] hacer pasar el componente rico en oxígeno y el componente rico en nitrógeno de la primera columna hacia una segunda columna que opera a una presión inferior a la de la primera columna, y dentro de la escala de 1.40 a 6.32 Kg/cm2 absolutos, para separarlo a componentes rico en nitrógeno y rico en oxígeno, [C] recuperar el componente rico en nitrógeno como producto de nitrógeno a presión moderada; [D] hacer pasar el flúido que contiene argón desde un punto intermedio de la segunda columna, hacia una tercera columna, y separar el flúido que contiene argón, dentro de la tercera columna, a vapor rico en argón y líquido rico en oxígeno, [E] recuperar una primera porción del vapor rico en argón como producto de argón crudo; y [F] condensar una segunda porción del vapor rico en argón, mediante intercambio indirecto de calor con el componente rico en oxígeno, y hacer pasar el líquido resultante hacia abajo en la tercera columna, como líquido de reflujo.
Patent MX-165310-B (MX)
Title: Metodo y aparato para fundir aleaciones de metal con bajas temperaturas de fusion
Inventor: KIDD THOMAS F
IPC: B22D17/02
Filed: 1989-11-07
Abstract: La presente invención se refiere a un método para producir una pieza fundida o encapsulación a partir de una aleación de metal fundido o semejante, que tiene una temperatura de fusión menor de aproximadamente 350 grados C, incluyendo un cilindro de inyección que tiene un pistón de inyección en el mismo y medios para levantar y bajar el pistón en el cilindro, el cilindro de inyección tiene un pasaje de inyección que pasa a través de un tanque de aleación de metal fundido para inyectar la aleación de metal fundido desde el tanque hacia una matriz, comprendiendo la mejora los pasos de; cerrar el pasaje desde el cilindro de inyección hacia la matriz; llenar el cilindro de inyección con la aleación de metal fundido desde el tanque, a través de un orificio de válvula colocado en el pasaje de inyección a una elevación menor que el cilindro, levantando el pistón en el cilindro; cerrar el orificio de válvula en el pasaje de inyección y abriendo el pasaje desde el cilindro de inyección hacia la matriz, e inyectar la aleación de metal fundido hacia la matriz bajando el pistón en el cilindro.
Patent PT-76316-B (PT)
Title: Process for the preparation of esters of substituted pyridino- 3,5-dicarboxylic and/or of pyrano-3,5-dicarboxylic acids having an hypotensive effect and application thereof for the preparation of pharmaceutical compositions having an hypotensive effect
IPC: C07D211/90
Filed: 1983-03-01
Abstract: Compounds of the formula   <IMAGE>   in which R is an optionally substituted aryl or heterocyclic radical, R1 is a hydrocarbon radical which is optionally interrupted by 1 oxygen atom in the chain, and/or which is optionally substituted, R4 is an aliphatic hydrocarbon radical having 7 to 14 carbon atoms, which is optionally interrupted by one oxygen atom and/or which is optionally substituted, R2 and R3 each independently is hydrogen, an alkyl radical, an aryl radical or an aralkyl radical, or, for the case where one of the substituents R2 or R3 has the above-mentioned meaning, the other is hydroxymethyl, acetoxymethyl or amino, and X is N-R5, wherein R5 is hydrogen, an alkyl radical which is optionally interrupted by an oxygen atom, a morpholinoalkyl radical, an aryl radical or an aralkyl radical or X is an oxygen atom, when one of the radicals R2 or R3 denotes an amino group, or pharmaceutically acceptable acid addition salts thereof, exhibit hypotensive activity.
Patent PT-78417-B (PT)
Inventor: HOUDAYER BERNARD
IPC: B65B7/28
Filed: 1984-04-12
Abstract: The invention relates to the fitting of a metal closure on a vessel of which the circular edge is a rigid beaded lip. The method of this invention starts with a closure blank (1) of which the edge (14) has been bent through less than 180 DEG , a thick elastic gasket (5) is positioned inside its support section (20), and then, when the closure blank (1) has been positioned under a centering press (7), it is shaped, it is fitted under the beaded lip (4) of the vessel and it is sealingly tightened in a single operation, by the movement of an annular mandrel (10) or several outer tools of the same function.
Patent PT-86243-B (PT)
Inventor: GLANG FRANK STEVE
IPC: A61F5/44
Filed: 1987-11-30
Abstract: An absorbent product has a central absorbent element. Flaps (22, 24) extend from each of the longitudinal edges of the product. Pressure sensitive adhesive (30; 32) is centrally located on the garment facing side of the pro- duct and on the garment facing side of the flaps. A single release strip (28) has a first side covering the centrally locate adhesive (30). The flaps (22, 24) are folded over the release strip (28) with the flap adhesive (32) contacting the second side of the release strip (28).
Patent PT-88937-B (PT)
Inventor: SAFFRON RONALD G
IPC: B65D25/08
Filed: 1988-11-04
Abstract: A dual chambered vial is equiped with a dislodgeable stopper device (16) between the two chambers (9, 15), whereby components of a mixture may be maintained in separate chambers until comingling is desired. The stopper (16) is dislodged by means of a plunger (18) activated by depression of flexible walls (14) of one chamber.
Patent PT-89886-B (PT)
Inventor: THIERER HEINZ
IPC: E06B9/24
Filed: 1989-03-01
Abstract: In the insulating glass window (1), a light-protecting device (2) is mounted between the two panes, which can be replaced by means of an aperture (6) which is disposed laterally in the spacer profile (7, 7a) and can be closed in a gas-tight manner by means of a cover (4, 5). 
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Patent PT-99594-B (PT)
Inventor: CARLSSON ANDERS
IPC: A23L29/262
Filed: 1991-11-22
Abstract: PCT No. PCT/SE91/00730 Sec. 371 Date Jul. 22, 1993 Sec. 102(e) Date Jul. 22, 1993 PCT Filed Oct. 30, 1991 PCT Pub. No. WO92/09212 PCT Pub. Date Jun. 11, 1992.A dietary fibre composition comprising a water-soluble, nononic cellulose ether having a cloud point not higher than 35 DEG  C. in combination with a charged surfactant and optional additives in water, the ratio of surfactant to cellulose ether being 1:5 to 1:25 by weight, is a liquid solution at room temperature and a gel in the gastrointestinal tract at body temperature. The dietary fibre composition can be used as a bulk laxative and also as a slimming aid.