baber/WOPTO huggingface dataset:
Patent GB-2258121-B (GB)
Title: Power supply switching circuit for a compact portable telephone set
Inventor: TSUNEHIRO NAOSHI
IPC: H03K17/687
Filed: 1992-07-10
Granted: 1995-12-06
Abstract: In order to reduce volume and weight of a power supply of a compact portable telephone set and thus reduce volume and weight of the compact portable telephone set itself, a P-channel power MOSFET is used as a power switching element, and a negative voltage, for example, -11 volts is applied across a source and a gate from a DC/DC converter to turn on the P-channel power MOSFET so that power is supplied from a battery 2 which serves as one power supply. When the gate and the source of the power MOSFET are maintained at the same potential, the power MOSFET is turned off and power is supplied from another power supply.
Patent GB-2345689-B (GB)
Title: Top Rail for an Insulated Freight Container
Inventor: BRASSINGTON ANTHONY WILLIAM
IPC: B65D90/08
Filed: 1999-01-13
Granted: 2002-08-14
Abstract: An insulated double-skinned freight container having foam insulation ( 15 ) between the skins ( 11, 16, 17, 18 ) and a top rail forming a junction between an outer skin ( 11 ) of a side wall of the container and an outer skin ( 18 ) of a roof panel of the container. The rail includes a first web portion attached to the outer skin of the side wall, an inwardly inclined second web portion at a first obtuse angle to the first portion and a third web portion substantially perpendicular to the first web portion for attachment to the outer skin of the roof panel. The third web portion is provided with an inwardly extending return portion at an edge of the third web portion embedded in the foam insulation between the inner and outer skins.
Patent HU-215910-B (HU)
Inventor: BACHMANN BERND
IPC: C12P13/08
Filed: 1992-10-14
Abstract: A találmány tárgya eljárás aminősavakat kiválasztó cőrynefőrmbaktériűmtörzsek teljesítőképességének a főkőzására, amelynek sőránezeknél a törzseknél a trehalózőn való növekedés képességét őkőzzák,és a műtánsőkat trehalóztartalmú közegben szelektálják. ŕ
Patent HU-212705-B (HU)
Title: Cosmetic preparative for protection against solar radiation and process for preparing thereof
Inventor: FINKEL PETER
IPC: A61Q17/04
Filed: 1993-07-15
Abstract: The present invention relates to a cosmetic sunscreen in emulsion form for external use based on absorbing and reflecting substances in combination with a radical scavenger system, and to a process for producing it.
Patent IT-1239129-B (IT)
Title: Float device for sports fishing, equipped with chamber to contain and protect the loaded end of a fishing line in order to increase length of launch from the shore.
Inventor: DODINO CARLO
IPC: A01K/
Filed: 1990-03-21
Granted: 1993-09-28
Abstract: This invention is a float to be used in sport fishing with launching from the shore, which offers several important new features. It is composed of an open containing chamber positioned on the frontal part, and a tapered floating part. The scope of the chamber is to contain and protect the connected hooks and the lead sinker during a launch, which may go beyond a certain field. The terminal part of the fishing line is wound around the outside of this chamber, with the positioning of the hooks and the lead sinker within it. It greatly reduces air friction during the launch, allowing for better excursion. The advantageous characteristic, which allows for considerable increase in the excursion, is the possibility of launching the float thus equipped, with a traditional elastic device. In addition, if to the tapered body of the float you apply guide wings and rudder, you transform the launch into a real guided flight, which permits arrival in a fishing zone, otherwise not reachable from the shore with means presently in use. This advantage permits the capturing of larger fish.Another novelty of the invention is the system of unloading and sinking of the loaded end of the line, which occurs automatically after impact of the float on the water's surface , the latter assuming the vertical position appropriate for its functioning.
Patent IT-1237996-B (IT)
Title: Galenic compositions for the nasal and rectal administration of calcitonin
Inventor: PURICELLI LAURA
IPC: A61K/
Filed: 1990-01-22
Granted: 1993-06-21
Abstract: Pharmaceutical composition containing calcitonin as the active component, designed to be administered nasally in drop or spray form consisting of quaternary alkylammonium chosen from: dymethyldidecylammonium chloride, trimethylcetylammonium chloride or bromide, pharmaceutical compositions for rectal use containing the same active component and containing a tensoactive agent chosen from: A) tensoactive cation chosen from those utilized in pharmaceutical compositions for nasal use of the present invention; B) non ionic tensoactive agents; C) mixtures of A + B; D) amphoteric tensoactive agents.
Patent IT-1184850-B (IT)
Inventor: BALMA GIORGIO
IPC: B25C5/15
Filed: 1985-01-25
Granted: 1987-10-28
Abstract: An electromechanical actuator device for operating a desk stapler, which has a trigger mechanism comprising a movable assembly (1) selectively positionable in the casing (2) of the electromechanical actuator device in the region of the zone of application of the metal staples. The said movable assembly (1) has a pivotable striker (20) projecting into the slot (47) for introduction of sheets so as to be contacted thereby and pivoted upen the introduction of sheets to be stapled, such pivoting movement bringing a part (23) of the striker (20) into operating contact with the operating arms of a microswitch (40) so as to initiate operation of the electromechanical actuator device.
Patent IT-1150267-B (IT)
Title: Inner lining for rigid sports boot
Inventor: GABRIELLI ANDREA
IPC: A43B/
Filed: 1982-03-09
Granted: 1986-12-10
Abstract: The inner lining for a rigid or semi-rigid sports boot consists of supple panels (1,2,4-6) that are joined together. On each side there is a pocket (7), formed between two panels (2,4), that opens towards the rear. Removable one-piece padding is put into the pockets. A one-piece outer lining (9) covers the lower part of the leg, the heel and the sides behind the pockets. It is attached permanently by its upper edge, and its other edges (22) are releasably held so that it covers the pocket openings over the padding.
Patent IT-1213071-B (IT)
Inventor: STREPPAROLA EZIO
IPC: C08G65/22
Filed: 1986-05-07
Granted: 1989-12-07
Abstract: Perfluoropolyethers having fluorinated epoxy groups positioned along their perfluoropolyether chain, and free from peroxidic oxygen, are obtained by means of a low-temperature oxidation process, in the liquid phase, with molecular oxygen and in the presence of U.V. light, of a mixture of a perfluorinated monoolefin and a perfluorinated conjugated diene, and by the subsequent photochemical decomposition of the peroxy groups contained in the photooxidation product, carried out by treating the peroxy-groups containing product with U.V. light at a temperature of from 0 DEG C to 160 DEG C. Derivatives of said epoxy containing perfluoropolyethers in which the epoxy groups have been converted to functional groups are also disclosed.
Patent IT-1197828-B (IT)
Inventor: CLERICI MARIO GABRIELE
IPC: C07C2/12
Filed: 1986-09-24
Granted: 1988-12-06
Abstract: Olefins with between 4 and 24 and preferably between 10 and 20 carbon atoms are selectively dimerized by using zeolite catalysts in acid form which are partially exchanged with salts of metals having a valency of two or more.
Patent IT-1230582-B (IT)
Inventor: MASCELLANI GIUSEPPE
IPC: A61K31/70
Filed: 1988-10-21
Granted: 1991-10-28
Abstract: The invention comprises: mucopolysaccharides consisting of dermatan sulfate fragments in which the unsulfated uronic acid moieties have been opened, by oxidation of the C(2)-C(3) bonds with periodic acid, and the process for the preparation thereof; oligosaccharides obtained from heparin by a depolymerization process, which oligosaccharides have molecular weights ranging from 3.500-1.000 daltons; pharmaceutical compositions having antiatherosclerotic, arterial antithrombotic, anti-platelet aggregation activities, containing the above mentioned mucopolysaccharides and oligosaccharides.
Patent IT-1200798-B (IT)
Title: Prepn. of per-fluoro-polyether(s)
Inventor: VIOLA GIAN TOMMASO
IPC: C08G/
Filed: 1985-10-16
Granted: 1989-01-27
Abstract: (I) is a novel perfluoropolyether; m,n,r,p=0.50; m+n+r+p=at least 2 A, B=independently, -CF2X, -CF2CF2X, -C(CF3)FX, -CF2, -COF, -CF2COF, -CF(CF3)COF; and X=F or Br. At least one of A or B contains a Br atom and the polyoxyfluoroalkylene units are diluted randomly along the chain of (I). Pref. (I) is produced in a method involving UV photolying the prod. obtd. from the photochemical oxidn. of C2F4 and/or C3F6 in the presence of Br at -40-130 (90-110) deg. C, the Br concn. being with such to saturate theliq. reaction medium pref. fully fluorinated inert solvents.
Patent IT-1227913-B (IT)
Inventor: BIGELLI FABRIZIO
IPC: C04B28/04
Filed: 1988-12-23
Granted: 1991-05-14
Abstract: The invention refers to a neutralizing process for toxic waste material coming from industrial plants or from purification sludge, and can be applied to all possible types of toxic wastes, muds, ashes, liquids or the like;it is simple and economic and involves only a few simple operations appliable without the use of heat, and furthermore, what results from such process can be reutilized in numerous ways and therefore not becoming a waste burden to be disposed of. Analysis made on a vast range of different kinds of toxic wastes treated with the process according to the invention, after immersion in acetic acid at 0,5M for 24hrs., showed an eluted with values of toxic residues way under the limits permitted by table A of law 319/76 "legge Merli. The process according to the invention consists in mixing a proper ratio of toxic wastes, being muds, ashes or liquids with appropriate proportions of Portland cement, filler, fine river sand or clay and adding a small quantity of a product known on the market as "Glorit" or "Glorit A" dissolved in water, all mixed accurately together to obtain a paste which can eighther be used immediately or solidified for the preparation of manufactured material generally for the construction or building trade.
Patent IT-1064892-B (IT)
Title: Easy open top for carbonated drink can - vented by pushing down raised portion with thumb and opened by pulling off strip tab
IPC: B65D/
Filed: 1976-07-08
Granted: 1985-02-25
Abstract: The top of (12) the can has shaped aperture (28) for pouring out the contents. This is covered by a thin plate (18) on the inside surface of the top, the plate being sealed in place. On the outside of this plate are bosses (22, 30, 34) and the whole is covered by a tab. This has holes (20, 24) providing access to the bosses. To open the can, the plate is pushed inwards, breaking the seal and venting the contents. The strip tab is pulled off, pivoting near the outer edge of the can. Raised portions (36) each side of the tab give protection against accidental opening.
Patent IT-1039777-B (IT)
IPC: H02G15/22
Filed: 1975-07-10
Granted: 1979-12-10
Abstract: A terminal connector for high-current electrical cables includes an electrically-insulating casing of resin-impregnated glass fibers surrounding an end portion of an electrical cable, and a conductive member connected to the end portion of the cable and extending through an axial end of the casing. The casing has an inner collar which cooperates with two movable nuts to adjustably mount the conductive member in an axial end of the casing, and an outer collar to secure the casing to a base plate. The conductive member is formed with an annular groove which receives a resilient sealing ring. The sealing ring slides along an inner circumferential wall of the casing and seals the interior of the casing from its exterior throughout the entire adjustment range of the conductive member. A protective electrode attenuates electrical fields in this axial end, and an electrically-insulating housing having a fluid medium contained in its interior surrounds the casing.
Patent IT-1073054-B (IT)
Title: Cylinder lock for vehicles, buildings, furniture - has adjustable locked cams allowing alteration to accept alternative keys while preventing opening with skeleton key
IPC: E05B/
Filed: 1976-10-15
Granted: 1985-04-13
Abstract: The simple cylinder lock has a facility for instant adjustment without tools to accept alternative keys. The lock cannot be opened with a skeleton key. The cams (50) moving in slots in the cylinder (12) engage in cavities (52, 54) and are actuated by key followers (70). Rotation of the cylinder so that the key follower retaining piece (42) moves into the recess (46) releases the serrations connecting the cams (50) to the followers (70). In this setting insertion of an alternative key results in relative movement of cams (50) and followers (70) to conform to the code of the new key. Prevention of opening with a skeleton key is achieved by locking of the cams (50), affected by displacement of the rod (16) from its groove (18) by any small rotational movement.
Patent IT-1238786-B (IT)
Title: Depression regulator for feeding devices using combustible gases from internal combustion engines.
Inventor: BEDINI ROLANDO
IPC: F02M/
Filed: 1990-05-15
Granted: 1993-09-03
Abstract: This is a depression regulator for feeding devices using combustible gases from internal combustion engines. According to the findings the closed lower chamber (8) which faces the lower side of the mobile membrane (9) opposite of the one that faces the upper chamber (10) of a pressure reducer (6), communicates with the zone upstream from the mixer (3). This is fed by the reducer (6), through at least one bottleneck (11). This bottleneck, according to the flow of the current that goes from the aspiration conduit (1) to the closed chamber (8), transverses sections regressing away up to a small section (14) that corresponds to the final section (15) which is abruptly larger.
Patent IT-1146884-B (IT)
Title: Valve arrester protecting AC, DC power network from overvoltage
Inventor: ASINOVSKY ERIK IVANOVICH
IPC: H02B/
Filed: 1981-06-09
Granted: 1986-11-19
Abstract: The valve arrester comprises a serial arrangement which includes at least one nonlinear resistor and spark gaps implemented as arcing horns which are housed in slit-type arc extinction chambers whose walls are made of an electric insulation material. The walls are implemented in the form of a single helical blade arranged on a centra cylindrical member and adapted to produce a single helical arc which is formed from arcs struck in the spark gaps during the arrester breakdown. The arcs being joined together during their movement. The arcing horns are situated between the turns of the helical blade, assuming a helical space orientation, and being affixed to the surface of the central cylindrical member. The nonlinear resistor should be inserted between the adjacent spark gaps and is shunted at the point in time when a single arc is formed, thus providing for an increase in the arrester carrying capacity.
Patent IT-1127389-B (IT)
Title: Washing machine for mechanical components
Inventor: MINKIN GARY EVAN
IPC: B08B/
Filed: 1980-03-06
Granted: 1986-05-21
Abstract: The mechanical component washing machine is particularly for car parts. It comprises a housing (10) with a washing chamber (11), below which is a sump (20). A piping system (35, 41) with a pump (40) delivers liquid, containing foreign bodies, from the sump to a series of spray nozzles (21, 23) in the chamber. The fluid inlet (36) to this system is at an intermediate level in the sump, where foreign bodies are present in the fluid. A filter (50) in the sump gives coarse filtration of the fluid flowing towards the inlet. The nozzles each have an aperture of larger dimensions than the foreign bodies which have passed through.
Patent IT-1191188-B (IT)
Inventor: GANDINI MARCO
IPC: H01L27/02
Filed: 1982-04-15
Granted: 1988-02-24
Abstract: A basic cell for integrated-circuit gate arrays comprises four transistors (T1, T2, T3, T4), two of which (T2, T3), symmetrical with respect to a cell central point, have the gate electrode (C, C'), connected by a polysilicon pass (1) traversing the metal power lines (Vss, Vdd). A second polysilicon pass (2) connects opposite areas with respect to a zone defined by the metal power lines. The contacts (A, B, C, C', D, D', E, E', G, G', H, H', I, I') associated with the transistor electrodes are arranged so as to minimize the cell surface.
Patent IT-1241340-B (IT)
Title: Modular self-assembly display case with sliding elements
Inventor: GURGO CARLO
IPC: A47B/
Filed: 1990-12-06
Granted: 1994-01-10
Abstract: The present invention relates to a modular display case of the self-assembly type in which the elements 7 which make it up are formed by joining together modules 1 and/or 2 and modules 8 fitted with means for sliding attachment to a supporting structure 21 onto which the base of the display case is mounted and on which there are sliding tracks. Alternatively, the supporting structure is placed on top of the display case and is fitted with sliding and supporting rails 20 and the sliding attachment means 17, 18, 19 are fixed to the top of the display case elements. <IMAGE>
Patent IT-1220128-B (IT)
Inventor: SAIN CICIN
IPC: B07B1/10
Filed: 1987-11-19
Granted: 1990-06-06
Abstract: The unit is suitable to riddle, transport and discharge material continuously, the material being taken advantageously from railway road beds in rehabilitation work on such beds, the unit comprising an outer riddle surface (11) retaining material of too great piece size and an inner riddle surface (12) retaining the rehabilitation material, the two riddle surfaces (11-12) being positioned parallel to each other, the basket-frame unit (10) cooperating with link elements (21), the outer and inner riddle surfaces (11-12) being contained between lateral plates (15) connected to the link elements (21) that form the chains which move the basket-frame unit (10) forwards, the lateral plates (15) having a mean lengthwise extent greater than the lengthwise extent of the outer and inner surfaces (11-12).
Patent IT-1238863-B (IT)
Title: Hull in kit form for transport and recovery as watertight sections which can be interconnected
Inventor: CORBANI GIORGIO
IPC: B63B/
Filed: 1989-11-14
Granted: 1993-09-03
Abstract: In order to facilitate the transport and recovery of small leisure craft and floating rafts which can be moored, a hull is described which can be taken apart as multiple sections which are made individually watertight by means of connecting end bulkheads, which are permanently welded to the skin of the hull. The various sections of the hull can be interconnected and locked without the aid of special tools. On the opposing end connecting bulkheads, means of joining by fixed truncate conical joint are arranged which ensure perfect stability of the joint between the sections, the stability of which can be ensured by means of a prestressing cable, passed in such a way as not to collapse, through a tubular sealed sheath which crosses each section of hull lengthwise, anchoring one end of the cable externally to an end of a terminal section of hull and hooking the other end of the cable to a cable hanging device fitted externally to the end of the opposite terminal section of the hull. Means of snap fastening with release mechanism can be used alternatively for maintaining the sections inserted into each other. Nautical leisure pursuits and especially sailing are sports which are becoming ever more popular. Often the craft and in particular sailing multiple hull vessels such as catamarans etc. are bulky to transport and recover on account of their size. This often means prohibitive costs to be incurred for fitting out a suitable trailor and/or for the "parking" of the said craft. On the other hand, minuscule craft which can be taken apart, mainly for anglers, are well-known, where the various portions of the hull are flanged and can be joined together by means of a series of bolts or similar connecting components, generally requiring the aid of tools for assembly and dismantling the various parts for transport and recovery of the dismantled craft. In the light of this state of technology, this
Patent MX-170004-B (MX)
Title: Material de alimentacion de fosfato para hornos electricos de fosforo y produccion del mismo
Inventor: FINLEY JOSEPH HOWARD
IPC: C01B25/027
Filed: 1988-06-27
Abstract: La presente invención se refiere a en la producción de fósforo elemental mediante el método de horno eléctrico, en el cual el mineral de pizarra de fosfato, triturado se compacta en formas definidas y estas se calcinan para dar un material de alimentación de horno de nódulos de fosfato calcinados, la mejora que consiste en utilizar los finos de los nódulos formados por abrasión de dichos nódulos de fosfato, mezclando una corriente de finos de nódulos recirculados con pizarra de fosfato triturada en presencia de suficiente ácido fosfórico para superar la pérdida en resistencia mecánica de los nódulos, que resulta de mezclar la pizarra de fosfato con los finos de nódulo.
Patent MX-166417-B (MX)
Title: Sistema y procedimiento de membrana para la produccion de nitrogeno
Inventor: CAMPBELL MICHAEL JOSEPH
IPC: B01D53/04
Filed: 1989-03-31
Abstract: La presente invención se refiere a un sistema in situ para la producción de nitrógeno de alta pureza a partir de aire, que comprende; (a) un primer sistema de separación por adsorción por oscilación de presión o de membrana, capaz de separar aire a una corriente de nitrógeno parcialmente purificado que contiene oxígeno residual, y una corriente de descarga de alto contenido de oxígeno; (b) alimentadores para suministrar aire de alimentación al primer sistema de separación por adsorción por oscilación de presión o de membrana para la separación en el mismo; (c) un segundo sistema de separación criogénica, de adsorción por oscilación de presión o de membrana, capaz de separar hidrógeno relativamente puro de una corriente de hidrógeno impuro que contiene un nivel relativamente elevado de impurezas, a manera de producir una corriente de hidrógeno purificado que tiene un nivel deseablemente bajo de tales impurezas; (d) alimentadores para suministrar gas de alimentación de hidrógeno impuro, disponible in situ al segundo sistema de separación criogénica, de adsorción por oscilación de presión de membrana, para purificación en el mismo; (e) un sistema de combustión catalítica adaptado para la reacción de la citada corriente de hidrógeno purificado con oxígeno residual presente en la corriente de nitrógeno parcialmente purificado; (f) conductos para hacer pasar el nitrógeno parcialmente purificado y el hidrógeno purificado desde el primero y el segundo sistemas de separación a dicho sistema de combustión catalítica; y (g) recuperadores de una corriente de nitrógeno de alta pureza desde dicho sistema de combustión catalítica,  teniendo el nitrógeno de alta pureza, un contenido de oxígeno residual deseablemente bajo, por lo cual puede producirse ventajosamente nitrógeno de alta pureza, mediante la purificación conveniente de hidrógeno impuro de bajo costo, disponible in situ y emplearse económicamente en la purificación final de la corriente de nitrógeno parcialmente purificado.
Patent MX-172586-B (MX)
Title: Procedimiento para la preparacion de perfluoropolieteres de peroxido
Inventor: SIANESI DARIO
IPC: C08G65/00
Filed: 1990-04-19
Abstract: La presente invención se refiere a un procedimiento para preparar perfluoropolieteres de peróxido que comprenden unidades de perfluoroalquilenoxi con al menos dos átomos de carbono, caracterizado porque se hacen reaccionar una o más perfluroolefinas, excepto el tetrafluroetileno, cuando se usa solo, en la fase líquida con el oxígeno, a una temperatura no mayor de 50 grados C, en la presencia de uno o más compuestos que tienen uno o más enlaces F-X, donde X se selecciona del grupo que consta de F, O y Cl.