baber/WOPTO huggingface dataset:
Patent IT-1237190-B (IT)
Title: Hammer drill powered by fluid discharge motor
Inventor: LUONGO MARIO
IPC: E21D/
Filed: 1989-12-20
Granted: 1993-05-24
Abstract: The hydraulic percussive mechanism transforms the energy of circulation from a fluid motor into an impulse of mechanical shock, which acts upon a rock-drilling tool. The tool has a body with adaptors which connect it to the drillstring, and also the rock bit. Inside the body are: (i) an anvil, (ii) a percussion piston, connected by a spring to the anvil, (iii) a first valve, connected to the body by a spring, and periodically coming into contact with the percussion piston to create the mechanical shock impulses, (iv) a second valve, which restricts the output of the fluid motor acting on the closing element of the first valve, and itself having a closing element which shows one face of the tip of the piece of work, and one face to a bit of the circumference, and having a constricting channel which communicates with an overflow chamber located after the peripheral bit.
Patent IT-1152036-B (IT)
Title: High speed polarised electromagnetic relay
Inventor: MATSUSHITA HIDETOSHI
IPC: H01H/
Filed: 1982-08-23
Granted: 1986-12-24
Abstract: The relay is composed of a yoke section having air gaps at four diagonal positions and an H-shaped armature block (7) having four armature portions which are positioned in the air gaps of the yoke section, respectively. The armature portions are arranged to enable a parallel movement. The yoke section is composed of two yoke units, each composed of a first pole piece (1) approximately U-shaped and a permanent magnet (6) having the one pole positioned over the centre of the lower surface of the first pole piece. A second pole piece (5) contacts the other pole of the permanent magnet (6) and forms air gaps between both ends and both free ends of the first pole piece (1), respectively.
Patent IT-1071333-B (IT)
Title: Variable compression ratio piston - has relatively movable outer and inner members controlled by hydraulic system using oil from engine lubrication system
Inventor: KARABA ALBERT M
IPC: F16B/
Filed: 1977-05-02
Granted: 1985-04-02
Abstract: The two part variable compression ratio piston assembly has an outer member movable relative to an inner member. A hydraulic system, using oil from the lubrication system of the engine automatically controlls the relative movement of the members to maintain a predetermined maximum combustion chamber pressure. An hydraulic circuit includes upper and lower chambers which expand and contracts conversely upon the relative movement of the piston members. The lower chamber is disposed adjacent the piston ring area and a sealing ring utilized as a valve for regulating oil flow from the upper chamber to the lower chamber.
Patent IT-1060869-B (IT)
IPC: F26B13/00
Filed: 1976-05-26
Granted: 1982-09-30
Abstract: Process, suitable for drying water-wet porous materials, for example, textiles, which comprises forcing a displacement liquid through the open interstices of the water-wet porous material to remove the water, the displacement liquid consisting of a water-immiscible, normally liquid organic solvent having a surface-active agent dissolved therein, said displacement liquid having at 25 DEG C. an interfacial tension versus water of no greater than about 10 dynes cm.<->1 at 25 DEG C., a density of at least about 1.25 grams cm.<->3 and an advancing adhesion tension versus platinum which is positive, and recovering porous material whose open interstices are substantially free of liquid water.
Patent IT-1187168-B (IT)
Title: Cabin for ceramic tiles enamelling
Inventor: ANSALONI CRISTIANO
IPC: B05B/
Filed: 1985-05-24
Granted: 1987-12-16
Abstract: Insecticidal aerosol compsn. comprising as active materials 2-(1-methylethoxy) phenol methylcarbamate (propoxur) silica aerogel and opt. additional known insecticides and synergists together with suitable solvents and propellants
Patent IT-1174853-B (IT)
Title: Elements suspension in metal bath
Inventor: SOLA GIUSEPPE
IPC: C21C/
Filed: 1983-06-03
Granted: 1987-07-01
Abstract: Proposed pipe comprises an inner pipe with a central rod and three divided plates at 120 deg C intervals, and an outer pipe. The space between the inner and outer pipes is divided into 6 equal parts by divider plates at 60 deg. intervals at 30 deg and 90 deg wrt 120 deg segments of the inner tube spaces
Patent IT-1199127-B (IT)
Inventor: BENNETT BRIAN
IPC: D06P1/642
Filed: 1984-05-18
Granted: 1988-12-30
Abstract: The invention provides a solution of one or more U.V. absorbers selected from resorcinol monobenzoate, phenyl salicylate and a benzophenone; and an emulsifier in an organic solvent system. The solutions of the invention are useful for providing level dyeings of polyester material particularly for use in the automotive industry.
Patent IT-1237829-B (IT)
IPC: C04B35/26
Filed: 1989-11-24
Granted: 1993-06-18
Abstract: Ferrites for microwaves, Lithium-Titanium-Zinc ferrites having acceptable electromagnetic loss values, a lower Hc/Br ratio and an improved " square " hysteresis loop compared to that of presently available materials, having the following formula: <CHEM> Said invention can be placed in the high frequency microwave electronics sector.
Patent IT-1056083-B (IT)
Title: Hollow transverse beam across top of wall opening - has internally located end supports for carrying roller or venetian blind
IPC: E04C/
Filed: 1975-04-24
Granted: 1982-01-30
Abstract: The supports for the roller or venetian blind comprise e.g. a pair of plates in which rest the corresponding ends of the blind. Each such plate carries a support. A guide for a blind-operating cable is provided in the construction. The beam has a U-shaped cross-section whose opening is sealed-off by a closure one part of which consists of a removable cover the use of which facilitates access to the interior of the suitable profiling. The blind is able to rotate in its spring loaded mountings between its two ends supports. A spindle of the blind is mounted in a e.g. roller bearing support.
Patent IT-1157712-B (IT)
Title: filling of holes esp. in concrete pavement
IPC: E01C7/14
Filed: 1978-11-20
Granted: 1987-02-18
Abstract: The process is in two stages with the first entailing filling the hole with irregular blocks (7). The blocks (7) can be of precast concrete or natural rock e.g. granite. The second stage entails introducing a cold setting mixture (10) into the interstices between the rocks (7) or blocks. The mixture is of a semi-liquid or a liquid synthetic resin and a charge i.e. an agent promoting the setting of the resin. The setting of the material (10) can be accelerated or allowed to occur naturally.
Patent IT-1162952-B (IT)
Title: High speed two=stroke IC engine
Inventor: KANIA NORBERT
IPC: F02B/
Filed: 1983-10-05
Granted: 1987-04-01
Abstract: The high-speed two-stroke i.c. engine has a cylinder (1) with the inlet charge via the crank case and inlet and exhaust ports in the cylinder (1) wall controlled by the piston (2). The cylinder is charged via at least one inlet duct (4) and port and connects with at least one exhaust duct (6) via a port. At least one overflow duct (5) with port is provided. For each inlet and exhaust port, the port geometry on the outside of the cylinder wall thickness is different from that on the inner cylinder wall surface. Engine noise is minimised over the entire speed range, to maximise engine power and reduce fuel consumption.
Patent IT-1206576-B (IT)
Title: Vehicle load platform tilting mechanism - has hydraulic cylinder acting between lever hinged to body and double-arm scissors lever hinged to load platform
IPC: B60P/
Filed: 1978-07-06
Granted: 1989-04-27
Abstract: A lower lever hinged to the body of a vehicle, and there is an upper double-arm scissors lever hinged to a loading platform. Motive power for the system is provided by an hydraulic piston actuator with one end connected to the vehicle body and the other end connected to a shaft on the upper lever. The lower scissors lever has an angled end and there is a trapezoidal linkage provided between the upper and lower scissors levers using links of different lengths. The lifting system has a very low construction height when in its fully lowered position. A wide variation in tilting angles may be obtd. and a large initial lifting force may be produced. At any position of the platform, a large backward force may be produced.
Patent IT-1041311-B (IT)
Title: Isolated power divider for HF signals - has single input port connected to output ports through microstrip transmission lines of quarter wavelength in length
IPC: H03H/
Filed: 1975-07-18
Granted: 1980-01-10
Abstract: The power divider for e.g. feeding a signal in the frequency band above 100 MHz. into a number of transmission lines, has an input port connected to output ports through respective transmission lines with remote isolating resistors. The power divider in one form has an input port (11) connected to output ports (13) through transmission lines (12). The transmission lines consist of metal strips on an insulating substrate (10) with the output ports connected to resistors through coaxial cables. The coaxial cables are disposed in a transmission line which is a quarter of a wavelength long and provides a reference terminal (15').
Patent IT-1046514-B (IT)
Title: Adjuster and motion checking of cutting stations - hydraulic compound piston actuator operates to check motion in two stages
IPC: B31F/
Filed: 1974-08-29
Granted: 1980-07-31
Abstract: A number of cutting stations are linearly adjustable along a rail and the motion is checked by an arresting unit. The fixed rail has a slot that carries a moving former that carries the arresting unit coupled to the cutting unit. The outer block is carried on a ball race and has an inlet for hydraulic fluid to be supplied to a compound piston. When fluid is supplied the outer piston moves vertically to contact the rail and to arrest motion. If the rail is in process of moving between fixed limits, the central friction pad contacts the rail and absorbs the motion. When the pressure is released the coil spring maintains contact of the centre piston against the rail which is now free to move the cutting station to the final position.
Patent IT-1236328-B (IT)
Title: Electrical system for civil or industrial use
IPC: H02G/
Filed: 1989-10-24
Granted: 1993-02-25
Abstract: This invention deals with an electrical system for civil or industrial use, formed by a line composed of only two cables, supplied in low voltage, and able to be enclosed under wall plastering, to which one or more sensors are able to be connected, each one of which enables a command device, that is a relay, through the use of a codified signal.The one or more relays are in turn housed in one or more containers, outside or in the wall near the point desired in the room in the house or in the building.These containers in turn house mechanisms for the de-codification of the said codified signal, generated by the sensors, as well as a centralized management memory.The latter supplies current, and activates or deactivates, by means of the user electrical cords present in one or more of the rooms, for example, the cords of lamps, bells, or the sensors of anti-intrusion systems, alarms, fire-detection devices, clocks, electrical pumps or similar.It is therefore possible to create an electrical system with highly contained costs, being able to spare the use of all interconnecting electrical cables and cords, such as those of re-routing, inverting, or interruption, and those at various command points.It is also possible to embed the low voltage cables within wall plastering, and to thus pre-set up only those electrical cables necessary for the supply of the various uses.This solution is very advantageous for example in the case of hotels, condominiums, large industrial complexes, and in the restoration of old housing, in which for example, there are walls made of stone, or where frescoes or valuable wall paintings are present.
Patent IT-1239552-B (IT)
Title: Joined seats that can be dismantled even when in a row
IPC: A47C/
Filed: 1990-04-20
Granted: 1993-11-08
Abstract: Joined seat that can be dismantled even when in a row characterized by the fact that it is made of: -A pair of joints with equal upside down "V" sides with an inset at the curved superior vertex (1), with a drilled hole passing under the said vertex of the wedging and the arms of the seat back -A locking seat or arms in a fixed position between the legs of the structure with the upside down "V" sides of the joints under the respective wedging and arms axis (4); -A seat back (3) that can fit into the wedging and arms between the pair of side joints (1), together with the seat (2) -A wedging and arm axel (4) to fit into a pair of the side joints (1) the said seat (2) and the said seat back (3), said wedging axis (4) including at least one head rest with an axial drilled hole (Fig 1).
Patent LT-4889-B (LT)
Inventor: DEGELSEGGER WALTER
IPC: E06B5/16
Filed: 2001-04-20
Abstract: Ugniai atsparios durys arba ugniai atsparus langas pagrindinai susideda iš stiklo lakšto, kuris yra įtaisytas į periferinį metalinį rėmą, yra modulinės konstrukcijos ir  sudarytos iš mažiausiai vienomobilaus komponento  durų/lango sąvaros pavidalo, kuri yra padaryta iš dviejų stiklo lakštų, perskirtų profilių pagalba, kur stiklo lakštai tęsiasi beveik iki durų/ lango sąvaros briaunos. Profiliai,padaryti iš tuščiavidurių sekcijų, yra sujungti taip, kad suformuotų rėmą, kai rėmas yra paslėptas po daline stiklo lakštų emaline danga.ą
Patent LT-5278-B (LT)
Title: A method and a computerized laser device for qualifying biathletes
Inventor: JAKUBAUSKAS ALBERTAS
IPC: F41J5/00
Filed: 2003-10-31
Abstract: The invention relates to a sport field, especially target practice devices for sporting and amusement purpose. A method for qualifying biathletes is based on fixing the target practice results and analysis of an aiming trajectory. Computer control program and radio communication system are used in the method. A computerised laser device is comprised of electronic targets, an optical converter with two control screws and a computer. In additionally, a laser apparatus comprising of a laser, a focusing system with variable focus between 5 m and 100 m is fixed to a gun tube. The laser apparatus has a piezoconverter fixed to it.
Patent LT-6179-B (LT)
Title: Recombined pasteurized 1,5 percent fat milk and its production method
Inventor: FEDARAVIČIUS
IPC: A23C9/00
Filed: 2014-02-07
Abstract: The present invention relates to the production of dairy products, in particular to the production of recombined pasteurized 1.5 percent fat milk. In the manufacture is used 10-40 percent of the natural skimmed milk, purified using the extremely small high-tech filters, to carry the process at low temperature in order to maintain undenatured proteins. Another component of the product - water, which is the basis of chemical and microbiological processes of food, is also purified extremely by using the reverse osmosis method. By combining specially purified components can be obtained product having the desired properties. Advantage of this invention is that the skimmed milk has not been exposed higher than at 58 °C temperature and has preserved all milk constituents (undenatured proteins, vitamins, minerals, lactose), and combining with water and dry milk matter, allows to obtain high-quality milk product.
Patent MX-169528-B (MX)
Inventor: PLANK UTO
IPC: B25D17/08
Filed: 1988-06-30
Abstract: A hand-held device, such as a hammer drill, has a replaceable axially extending holder for a working tool. The device includes a sensor and a signal transmitter for adjusting its operating characteristics. The holder has through openings containing locking elements and control elements. The locking elements and control elements are radially displaceable within the through openings by a locking sleeve. The position of the locking sleeve in the axial direction of and relative to the holder determines the cooperation of the sensor and the signal transmitters.
Patent MX-171726-B (MX)
Inventor: BEAZLEY MARK DANIEL
IPC: E04B1/02
Filed: 1988-08-12
Abstract: PCT No. PCT/AU88/00297 Sec. 371 Date Jan. 31, 1990 Sec. 102(e) Date Jan. 31, 1990 PCT Filed Aug. 12, 1988 PCT Pub. No. WO89/01549 PCT Pub. Date Feb. 23, 1989.A building structure has structural wall panels of metal skin/insulating foam/fibrous cement sheet (or structural plywood) laminate construction secured to a floor assembly by brackets which are bolted to longitudinal bearers and to roof truss frames by brackets to enable loads to be distributed through the wall panels, floor assembly and roof truss frames. The longitudinal bearers are formed of C-section beams secured back-to-back and the joists are secured by tabs extending fro the webs of the bearers.
Patent MX-170960-B (MX)
Title: Particulas de detergente altamente activas que se pueden dispersar en agua fria
Inventor: JOLICOEUR JOHN MICHAEL
IPC: C11D11/00
Filed: 1990-06-08
Abstract: La presente invención se refiere a un procedimiento para formar partículas de detergente de alta actividad, las cuales se pueden dispersar en agua, caracterizado porque incluye: (a) producir una pasta de sulfato de alquilo de 12 a 18 átomos de carhbono neutralizada, que tiene menos de aproximadamente el 14 por ciento en peso de agua, y menos de aproximadamente el 20 por ciento en peso de ingredientes adicionales; (b) aplicar trabajo mecánico a esta pasta mientras que se mantiene la pasta a temperaturas entre 10ºC y 45ºC; (c) formar partículas de detergente a partir de la pasta trabajada; Siendo el trabajo mecánico aplicado en una cantidad suficiente para hacer partículas se dispersan substanciamente despues de su agitación durante aproximadamente 10 minutos en agua con una temperatura entre 4ºC y 30 ºC.
Patent MX-173175-B (MX)
Inventor: YARUS SINAI
IPC: C12N15/09
Filed: 1990-12-03
Abstract: The invention relates to a transformed vertebrate animal sperm cells comprising foreign DNA sequences, and methods of preparing the same, and to transgenic animals generated by artifical insemination with such transformed sperm cells. The invention also provides a buffer solution particularly suitable for preserving sperm cells and for carrying out their transformation according to the invention. The buffer solution is also suitable for long-term storage of sperm cells.
Patent MX-99-B (MX)
Title: Un sistema de inyeccion de combustible dual
Inventor: KAVARNOS MANOS
IPC: F02M7/00
Filed: 1992-10-30
Abstract: El presente modelo de utilidad se refiere a un sistema de inyección de combustible dual un motor de combustión interna, que comprende un unico sistema de guía de combustible que suministra ya sea un primer o segundo combustible a cuando menos un inyector, para inyectar combustible dentro de un múltiple de adminisión de un motor, una primer unidad de control que actua sobre parámetros del motor y parámetros de demanda para el primer combustible para determinar la segunda unidad de control para convertir la temporización de inyección para el primer combustible en la temporización de inyector para el segundo combustible dependiente de las características de suministro del segundo combustible.
Patent PT-80413-B (PT)
Title: Process for preparing covalently-modified bacterial polysaccharides stable covalent conjugates of such polysaccharides and immunogenic with bigeneric spacers and methodes of confirming covalency
Inventor: MARBURG STEPHEN
IPC: A61K39/39
Filed: 1985-05-08
Abstract: Covalently modified bacterial polysaccharides and proteins; covalent conjugates of such polysaccharides linked by a bigeneric spacer, which permits proof of covalency and facilitates purification of conjugated materials, with immunogenic bacterial membrane or other proteins, which conjugates are useful components of bacterial vaccines; and methods of preparing such polysaccharides, proteins and conjugates and of confirming the covalency of the linkage between polysaccharides and proteins.
Patent PT-84345-B (PT)
Inventor: RUTTERSCHMIDT FRANZ
IPC: H01H3/28
Filed: 1987-02-23
Abstract: An apparatus power supply switch is intended to be capable of switching on or off two or more pins by both manual operation and remote control. A magnetically acting extension piece 9 is arranged for this purpose on the axis 7 of a push-button switch 2. This extends through a coil 10, which can be connected to the mains 3 by a remotely controllable switch 15, 22. <IMAGE>
Patent PT-85432-B (PT)
Inventor: SUNAGAWA MAKOTO
IPC: A61K9/08
Filed: 1987-07-28
Abstract: (4R,5S,6S,8R,2'S,4'S)-3-(4- (2-dimethylaminocarbonyl) pyrrolidinylthio)-4-methyl -6-(1-hydroxyethyl)-1-azabicyclo (3.2.0)hept-2-en-7-one-2-carboxylic acid, of formula (I), in crystalline form, pref. the trihydrate, is new.
Patent PT-87593-B (PT)
Inventor: KRENITSKY THOMAS ANTHONY
IPC: A61K31/505
Filed: 1988-05-27
Abstract: This invention relates to certain derivatives of 2',3'-dideoxycytidine and their use in medical therapy particularly in the treatment and prophylaxis of HIV infections. Also provided are pharmaceutical formulations and processes for the manufacture of the compounds according to the invention.
Patent PT-88578-B (PT)
Inventor: ALLEN RICHARD C
IPC: C07D221/26
Filed: 1988-09-23
Abstract: The present invention relates to novel 2,6-methanopyrrolo-3-benzazocines, of formula <CHEM> wherein R<1> is hydrogen, alkyl, alkenyl, cycloalkylalkyl, arylalkyl or -C(O)R<9> wherein R<9> is hydrogen, alkyl or alkoxy; R<2> and R<3> are independently alkyl, arylalkyl, halogen, oxo or -C(O)R<7> wherein R<7> is hydrogen, alkyl, aryl, arylalkyl, hydroxy, alkoxy, arylalkoxy, aryloxy or amino; R<4> is hydrogen, alkyl, arylalkyl or -C(O)R<8> wherein R<8> is hydrogen, alkyl, arylalkyl, aryl, alkoxy, arylalkoxy or aryloxy; R<5> and R<6> are independently hydrogen or alkyl, or taken together are a bivalent radical of the formula -(CH2)4-; m, n, and p are integers independently having values of zero or 1, Y is halogen or alkyl; and the dotted line in said compound is an optional bond. The compounds have analgesic activity.
Patent PT-88582-B (PT)
Inventor: DEBRAS GUY
IPC: C07C7/12
Filed: 1988-09-23
Abstract: The present invention relates to a process for removing arsine from a light olefin-containing hydrocarbon feedstock, said process comprising the steps of (a) passing said feedstock over an absorbent material comprising nickel deposited on a support material wherein nickel is present as both nickel oxide and metallic nickel; and (b) recovering a stream having a substantially reduced arsine content.
Patent PT-88906-B (PT)
Inventor: GABARRO ALBERTO BORRAS
IPC: C12P19/00
Filed: 1988-10-31
Abstract: PROCESS FOR THE PREPARATION OF SULPHUR-CONTAINING HYDROCARBON CHAINS, which consists in producing a fer­mentative action of two types of bacteria, lactic bacteria and bacteria of the genus Desulfovibrio, in a medium of soluble carbohydrates, to which culture medium sulphur is added in the form of salts or as elemental sulphur, the fermentation process being stopped at the point at which the proportion of sulphur-containing carbohydrate reaches its maximum, by means of alkalinization of the medium and subjecting the latter to a thermal shock at between 80 and 90°C, the medium finally being acidified or neutralized. 
     As a variant, sulphur is bound directly to carbo­hydrate molecules with a reaction time inversely propor­tional to the working pressures and temperatures.
Patent PT-89396-B (PT)
Inventor: CARLSSON MATS
IPC: B01D25/12
Filed: 1989-01-06
Abstract: The present invention relates to a method of pressure filtering, the pressure filter (1) used comprising pressure plates (3, 4, 5, 6), which can be pressed against each other. Pressure chambers (8) are formed between the pressure plates and in each one of the pressure chambers two substantially vertical filter cloths are mounted. In order to loosen the filter cakes (32) from the filter cloths (9) means are used to produce sudden acceleration forces, e.g. directly or indirectly acting blow devices (34, 36, 38) or blow devices or lifting means, cooperating with stop surfaces, which devices and means are designed to drop the guide rails (12) from a lifted position.