baber/WOPTO huggingface dataset:
Patent HU-209827-B (HU)
Inventor: VERECZKEY GABOR
IPC: C12P7/28
Filed: 1992-05-08
Abstract: A találmány tárgya aminosavakat, fehérjéket, glicerint, vitaminokat és nyomelemeket tartalmazó, kozmetikai célokra alkalmazható dihidroxi-aceton-koncentrátum előállítására szolgáló eljárás, mely során glicerint nem szaporodó sejtekkel fermentálnak, majd a fermetlevet sejtmentesre szűrik és vákuumban 4050 t% dihidroxi-aceton tartalomig besűrítik. A találmány tárgyát képezi a DHA koncentrátumot tartalmazó barnító, fényvédő és bőrregeneráló kozmetikai készítmény is. HU 209 827 A A leírás terjedelme: 4 oldal
Patent HU-216341-B (HU)
Title: Process for producing difluoromethyl methyl ether
Inventor: BULKA ROBERT J
IPC: C07C41/06
Filed: 1993-12-16
Abstract: A process for synthesizing difluoromethyl methyl ether for use for example as refrigerants and blowing agents is disclosed. This process involves (1) feeding chlorodifluoromethane through a solution of sodium methoxide in methanol or basic ion exchange resin in methanol at a rate from about 0.5 to 5 grams of feed gas per gram of solution per minute; (2) removing the gaseous product and the unreacted chlorodifluoromethane continuously; and (3) separating difluoromethyl ether from the unreacted chlorodifluoromethane.
Patent HU-213781-B (HU)
Title: Device and method for treatment of hair mainly for waving a tress of hair
Inventor: DE BENEDICTIS ALFREDO
IPC: A45D6/00
Filed: 1995-02-27
Abstract: PCT No. PCT/GB95/00406 Sec. 371 Date Aug. 27, 1996 Sec. 102(e) Date Aug. 27, 1996 PCT Filed Feb. 27, 1995 PCT Pub. No. WO95/22920 PCT Pub. Date Aug. 31, 1995A device for waving a tress of hair comprises a length of extendible tube formed of elastic material. The tube is provided at each end with gripping means to secure the ends of the tube to the tress of hair. A method of waving a tress of hair comprises the steps of inserting the tress of hair (14) into the elastic tube (11), securing one end of the tube to the tress of hair, extending the tube lengthwise and securing the opposite end thereof to the tress of hair. When the elastic tube is released, the tress of hair contained therein is caused to assume a sinuous waved form. The tress of hair is treated with a chemical substance either prior to insertion in the tube or when in the tube to cause the tress of hair to retain its waved form.
Patent IT-1240934-B (IT)
Title: Animal feed mixtures production distribution method and equipment - ingredients from hoppers drop on to weighing conveyor, moved to rolling equipment with added molasses
IPC: A23K/
Filed: 1990-03-15
Granted: 1993-12-27
Abstract: Flows of coarse feed and grass-flour granules are mixed with combined trnasfer from one stage to the mixt. wt. of resulting mixt. in first transfer stage is controlled, mixt. is discharged into troughs, dry cpd. feeds are removed and molasses added mixt. rolled into granules, and fed back to mixt. of initial flows of coarse feed and grassflour granules. Equipment has sequence of conveyors (1-4), above which are hoppers/feeders (5,6,7,9) for ingredients, measuring devices, molasses-storage container (12) with delivery-pipe (13), pump (14), and sprayer (15). Coarse animal feed (hay, silage etc) is fed by hoppers/feeders (5) on to conveyor (1), followed by grass flour granules from feeder (6). Mixt. goes to wt. measuring conveyor (2); with wt. controlled mixt. is transferred to sloping conveyor (3). At same time, from hopper (7) dry cpd. feed is drawn by conveyor (8) and put into hopper (9), being measured by (10) via loading hole (19) into rolling equipment (18). Molasses are pumped by (14) from container (12) along pipe (13) to sprayer (15) into dry mixt. to prepare spherical granules. These leave on conveyor (4) with trucks (28, 29) for final mixing.
Patent IT-1200422-B (IT)
Inventor: FERRARI GIUSEPPE
IPC: C07D233/60
Filed: 1985-03-19
Granted: 1989-01-18
Abstract: The invention concerns the compound 1-([2-(2,4-dichlorophenyl)methoxy]ethyl)-1-pivaloyloxymethyl-1H-imidaz olium chloride, having formula <CHEM> to the preparation thereof, and to the pharmaceutical compositions containing it as the active principle, having activity against yeasts, molds, gram-positive and gram-negative bacteria.
Patent IT-1205015-B (IT)
Title: New nootropic N-substd. isoxazole-5-carboxamide(s)
Inventor: CARENZI ANGELO
IPC: A61K/
Filed: 1987-05-20
Granted: 1989-03-10
Abstract: Isoxazole cpds. of the formula (I) and their salts are new, where n is 1 or 2; R is H, halogen, 0H or 1-6C alkyl or alkoxy; R1 is 0H, opt. unsatd. 1-18C alkoxy or NR2R3; R2 and R3 are each independently H, 1-6C alkyl or -(CH2)mR4 where m is 1-3 and R4 is carboxy, (1-6C alkoxy)-carbonyl or NR5R6 in which R5 and R6 are each independently H or 1-6C alkyl; or one of R2 and R3 is -CHR4R7 where R7 is 1-4C alkyl opt. substd. by phenyl, 0H or SH, and the other is H; or -NR2R3 is a 5- to 7-membered heterocycle opt. further contg. one or two heteroatoms selected from 0,N and S.
Patent IT-1194250-B (IT)
Inventor: RODI ANTON
IPC: B65H7/10
Filed: 1983-05-25
Granted: 1988-09-14
Abstract: 1. Device for a sheet-fed rotary printing machine having pull lays (9), coupled to the machine drive, for imparting a defined pulling movement to every arriving sheet (8) and having a sensor arrangement for monitoring the positions of the lateral edges of the arriving sheets (8), wherein a sensor (7) is arranged at least at the lateral edge of the feeder in pulling direction, said sensor providing two distinguishable signals which indicate the setpoint positions of the sheet before and after the pulling, wherein coupled with the sensor (7) is a digital electronic control system which interrogates the conditions of the sensor (7) before and after the pulling for determining whether the sheet not yet pulled is located outside the response range of the sensor (7) and the already pulled sheet within the response range thereof and which issues a corresponding error report in case the sensor (7) does not provide at least one signal indicating the respective setpoint position of the sheet.
Patent IT-1213414-B (IT)
Title: Fabrics dynamic drier
Inventor: BALESTRIERI LUIGI
IPC: D06F/
Filed: 1986-12-17
Granted: 1989-12-20
Abstract: Appts. comprises means (1) for mounting the fruit; means (2) arranged in spaced relation to (1) for mounting for directing at least one pressurised jet of gas (3) onto the exposed plurality of juice sacs so as to separate them from the rest of the fruit; means for causing relative motion substantially parallel to the plane, between (2) and (I) so as to cause scanning of the plurality of juice sacs by (3) and means for correlating scanning with the shape of the fruit, so as to prevent impingement of said at least one jet of gas on the exposed area of peel
Patent IT-953602-B (IT)
IPC: H01L21/60
Filed: 1972-03-31
Granted: 1973-08-10
Abstract: A semi-conductor element is to be connected with one or more conductor members by soft-soldering. The conductor member is formed with a nose-like projection having circumferential surface portions and a free end face which is planar and with which the circumferential surface portions define arcuate angles. Liquid solder is flow-deposited on the surface portions and on the end face to form a solder-coating on them, particularly on the surface portions, and thereupon the coated endface is abutted against the semi-conductor element and soldered thereto.
Patent IT-1226271-B (IT)
Title: Pivot arm carrying spot welding electrodes - where pressure modulation valve maintains constant electrode pressure on workpiece irrespective of angular position of pivot arm
IPC: B25J/
Filed: 1979-06-29
Granted: 1990-12-27
Abstract: The arm carries a U-shaped strap, a fixed electrode being located on one leg of the "U". On the other leg of the strap is a second, sliding electrode driven by a pneumatic cylinder fed with air from a pressure modulation valve. The pivot arm can be swung upwards from a vertical to a horizontal position. The valve ensures a constant electrode pressure despite the gravitational effects which vary according to the angle of the arm. The valve includes a weight mounted on a pivot lever exerting max. force on an air outlet valve when the pivot arm is vertical. When the arm is swung clockwise towards its horizontal position, the weight functions as an angle sensor and opens the air valve to compensate for the progressive loss of the force due to the weight.. A workpiece can be welded using the correct electrode pressure at all times.
Patent IT-1054131-B (IT)
Title: Rotary melting/holding furnace - with gas/oil firing and electrical induction heating
IPC: F27B/
Filed: 1973-05-25
Granted: 1981-11-10
Abstract: Rotary furnace has oil or gas firing at one end and an electrical inductor half-way along its length. The inductor is counter-balanced at the opposite side, and the furnace is rotated so that the inductor is overhead while the charge is melted by the oil/gas flame. The furnace is then rotated so that the inductor channel fills up with the molten metal, the temp. of which can then be adjusted, ready for casting.
Patent IT-1039670-B (IT)
Title: Adjustable length gas spring - has telescopic tubes with external reset knob to connect internal transfer ports
IPC: F16F/
Filed: 1975-07-03
Granted: 1979-12-10
Abstract: The adjustable length gas spring has an outer steel tube which carries seals at its ends through which project the load shaft and the adjusting knob. The adjusting knob is in fact the closed end of a second tube which is concentric with the first. A piston on the end of the load shaft slides in this second tube. Transfer ports are formed between the spaces on either side of the piston and the outer space. The lower port is permanent and allows the spring action whilst the upper is actuated by depressing the adjusting knob allowing free transfer of the gas and resetting of the spring to a different rest length.
Patent IT-1133948-B (IT)
Title: Circuit for async. motor drive
Inventor: GYORGYI VIKTOR
IPC: G05F/
Filed: 1980-10-17
Granted: 1986-07-24
Abstract: The circuit arrangement first rectify three phase AC power to DC and then uses pulse width modulation on a sine basis to provide operational control of an asynchronous squirrel cage AC induction motor in terms of controlled stepping i.e. control the number of revolutions and also braking on highly accurate drive units. The DC output from the supply unit is connected to one side of a potentiometer, the other terminal of which connects to the common side of a set of adjusting resistors. The other side of each resistor being connected to one of the inputs of the switch- inductances. The arrangement enables accurate rotational and positional control to be achieved using very simple, maintenance free, AC induction motors as compared to systems using more sophisticated servo motors or stepper motors.
Patent IT-1022252-B (IT)
Title: Continuously operating gas chromatograph - has adsorption and desorption spaces linked by endless belt drive and ionisation gauge detector
IPC: G01N/
Filed: 1974-09-24
Granted: 1978-03-20
Abstract: In one version of the assembly of the continuously operating gas chromatograph, a carrier gas, typically argon, passes through a reducing valve to a monostat and a T-junction, whereat the hydrocarbon gas or similar substance is injected. The next stage is an absorption space maintained at about 20 deg.C, and includes the noble gas discharge outlet. A constant speed worm wheel drive transports the gas by means of a steel or plastics belt to a desorption space, where hydrogen is introduced from a cylinder at a temperature of about 120 deg.C. The emergent hydrogen is fed to an ionisation detector incorporating a dry-battery, d.c. amplifier and a recording instrument. The transporter belt returns to the absorption space through a narrow curvilinear channel.
Patent IT-1172795-B (IT)
Inventor: BENELLI PAOLO
IPC: F41A3/04
Filed: 1983-05-09
Granted: 1987-06-18
Abstract: In a bolt assembly for inertial operating automatic firearms using the kinetic recoil energy, of the type comprising a locking bolt head and a floating bolt element with a spring interposed between them, the locking bolt head is a rotatable head having a cylindrical portion (1) and a shank (2) narrowed with respect to the cylindrical portion.The cylindrical portion (1) has two radial crescent shaped diametrically opposite projections (6), (7) adapted to enagge each an associated groove (12), (13) provided in the barrel (9) and to disengage therefrom by passing through two associated recesses (10), (11) having a shape corresponding to that of the two crescent shaped projections (6), (7) of the head.The shank (2) of the locking bolt head is received in a cylindrical bore (21) of the floating bolt element (19) and engages by means of a pin (5) projecting therefrom a helical slot (20) of the floating bolt element (19).interposed between the shank (2) of the rotatable locking bolt head and the floating bolt element (19) is a spring (30).When the arm is locked the projections (6), (7) of the cylindrical portion (1) of the locking bolt head are in the associated grooves (12), (13) of the barrel (9).At firing, at the beginning the floating bolt element (19), because of its reaction to the recoil of the arm, advances and compresses the spring.Immediately after the spring (30) spreads out and causes the floating bolt element (19) to move back which unlocks the rotatable locking bolt head and causes the pin (5) to slide in the helical slot (20) thus disengaging the rotatable locking bolt head from the barrel (9) and causing the projections (6), (7) of the cylindrical portion (1) of the head to pass through the two recesses (10), (11) of the barrel (9).The arm is thus open and reloads itself automatically in a conventional manner.
Patent IT-1243573-B (IT)
Title: Improvement of lead oxide pastes and replacement of lead grids with carbon fibre grids in lead accumulators
Inventor: ERCOLES VANNA
IPC: H01M/
Filed: 1990-11-09
Granted: 1994-06-16
Abstract: This relates to an improvement of the internal electrical conductivity of the plates of lead accumulators by the addition of pulverized carbon fibres, and to the replacement of the normal grids with woven carbon fibres. <IMAGE>
Patent IT-1249539-B (IT)
Title: Monolithic 90 degree angle formwork bracket
Inventor: CANDIANO VINCENZO
IPC: E04G/
Filed: 1990-08-07
Granted: 1995-02-28
Abstract: An object of ferrous material in an L-shape with special holes in the unequal sides at 90 degree, the said sides being in the shape of an L, T, C, etc., being used to strengthen the structure of the equipment and also for the addition of the diagonal. Indicated for all construction work, iron and wooden frameworks, walling work in general, etc., its use saves time and labour as well as providing some safety for the finished work. <IMAGE>
Patent IT-1178423-B (IT)
Title: Contra-rotating rotor gyro-dyne
Inventor: RAMME MAURICE
IPC: B64C/
Filed: 1984-09-11
Granted: 1987-09-09
Abstract: The gyrodyne has a combination of a fixed wing and a hollow central mast carrying twin concentric contrarotating rotors (4,5). Two turbofan engines (6) mounted at either side of the mast discharge exhaust gas to provide forward jet thrusts. The rotors have air discharge ports in their blades to discharge transversely air received from the hollow mast and produce rotation of the blades. An air duct extends longitudinally behind the engines to discharge an air jet. Ducts connect the engines, rotor mast and longitudinal duct so that bypass air from the engines may be controllably directed to the rotors and the duct.
Patent IT-1035297-B (IT)
Title: Cationic polyquaternary polymeric flocculating agent - prepd by reacting aqueous mixture of epihalohydrin, ammonia and lower dialkyl-amine
Filed: 1975-04-14
Granted: 1979-10-20
Abstract: Cationic polyquaternary polymer material for flocculating undesirable solid particles in water is prepd. by reacting an aqs. mixt. of (I) an epihalohydrin, (II) ammonia, and (III) a dialkylamine with 1-3C alkyl groups, the amount of II being 15-33 esp. 17-25% of the total molar concn. of II and III, and the ratio of I to the concn. of II/III being between 0.9 and the functional limit of the concn. of II/III. The polymer material has a viscosity of 50-4000, esp. 100-4000 cp, and its solids content is 45-55, esp. 50%. The material has high flocculating action, is compatible with conventional flocculating agents, e.g. alum, clay and iron salts and has excellent resistance to attack by free halogen atoms in aq. media.
Patent IT-1102644-B (IT)
Title: Boundary layer control system for aircraft - has one nozzle plenum interconnected with each manifold by pair of flexible outboard feeder ducts and intermediate rigid feeder ducts
IPC: B64C/
Filed: 1978-05-15
Granted: 1985-10-07
Abstract: A boundary layer control system where controlled air is to be injected into a boundary layer region adjacent to a surface of an aircraft wing. The controlled air is obtained from an air source having a temp and a pressure which are > ambient temp and pressure, such as that obtained from a jet engine bleed air source. A number of manifolds are located in spanwise arrangement along the wing and serve to conduct the air from the source to a number of nozzle plenums, each of which includes a number of span-wise spaced apertures for injecting air into a portion of the boundary layer region. The manifolds are interconnected by compressible bellows and are mounted so that respective inboard ends are fixed and respectively outboard ends are free to move longitudinally.
Patent IT-1082481-B (IT)
Title: Caulking compsn. for chemical plant, esp. coke ovens - contg. latex, esp. polyvinyl acetate latex, water, filler particles and mineral fibres
IPC: C09K/
Filed: 1977-04-01
Granted: 1985-05-21
Abstract: A caulking compsn. for the doors of coke ovens or similar plant contains (a) 25-45% of a latex, (b) 10-25% water, (c) 25-45% of particulate filler, and (d) 5-15% mineral fibres, where >=40% of the fibres pass a 0.152 mm sieve. Suitably the lates contains about 50% solids and has pH is not 4.5, A polyvinyl acetate latex is pref. Component (c) is pref. talc of particle size of 76 mu. The fibres na) may be of glass, mineral wool, ceramic (pref.) or asbestos (pref.). The compsn. may also contain a water-sol. thickener, e.g. Na carboxymethylcellulose, esp. about 2 wt % w.r.t. the water in the compsn. The compsn. may be used to prevent the escape of gases in other installations, e.g. around piping in chemical factories and around pottery kilns.
Patent IT-1237704-B (IT)
Title: Perfected tracheo-tube for equines
IPC: A61D/
Filed: 1989-12-20
Granted: 1993-06-15
Abstract: A perfected trachea-tube for equines made of two interlocking elements. The two elements are made of two slotted hole (29) (30) plates (27) (28) from which leave two U cables (31) (33) or valves, which form a wide opening inside the trachea to allow the equine to breathe without tracheal disturbances. The two plates (27) (28) have set-up tools that provide the element with a certain degree of freedom with respect to the other device in-place. The trachea-tube also has a filter cover (41) or a running mask that protects the equine's trachea (10) from foreign bodies when the animal runs and a cover vane (53) or a rest mask that covers the particular orifice (29) (30) of the two plates (27) (28) when the animal is at rest. Both the vanes (41) (53) are applied and fixed to slide on plates (28) (27) thanks to the appropriate runner guide (38) (45) and stop guide (39), which are inserted on the edges of the vanes.
Patent IT-1158008-B (IT)
Title: Frame for piece of furniture e.g. set of shelves
Inventor: DRANGER JAN
IPC: A47C/
Filed: 1982-12-31
Granted: 1987-02-18
Abstract: The furniture frame is made up of a series of poles and rods with holes made in the poles through which the ends of the transverse rods are inserted. The ends of each rod (2,3) have a spaced pair of circumferential grooves (5,6) formed in them. The grooves are spaced apart by a distance corresponding to the length of the holes (4). Lock rings (7) pref. made of rubber are fitted into the grooves and abut against the two opposite surfaces of the leg or pole through which the rod is inserted.
Patent LT-5968-B (LT)
Title: Method and device for sum-frequency generation of light pulses
Inventor: REGELSKIS KESTUTIS
IPC: H01S3/00
Filed: 2012-01-27
Abstract: This invention relates to the field of laser technology and more particularly concerns to the sum-frequency generation method, where laser pulses are combined by adding their optical frequencies in a second-order nonlinear medium. In order to increase energy of generated sum-frequency pulses or to generate shorter sum-frequency pulses than initial light pulses, the initial light pulses are directed to the input side of the second-order nonlinear medium in pairs or one by one. First light pulse of a pair or first part of the single light pulse, passes through the nonlinear medium without taking part in a nonlinear interaction and then it is returned and directed to the input side of the same second-order nonlinear medium. Propagating for the second time though the second-order nonlinear medium first light pulse of a pair or first part of the single light pulse overlaps with second light pulse of the pair or second part of the single light pulse, respectively, propagating through the second-order nonlinear medium for the first time, and satisfying the phase-matching conditions, the effective nonlinear interaction takes place between overlapping light pulses or parts of the single light pulse, respectively, propagating for the first and second time through the nonlinear medium, where they are combined to a sum-frequency light pulse.
Patent MX-165992-B (MX)
Title: Motor de bomba/freno de cesta para una lavadora automatica
Inventor: NYSTUEN ARNE MERLE
IPC: D06F37/40
Filed: 1988-12-21
Abstract: La presente invención se refiere para usarse en una lavadora automática que tiene una tina estacionaria, una cesta selectivamente giratoria, un agitador vertical oscilable, un primer motor para accionar selectivamente dicho agitador y dicha cesta, una bomba para descargar líquido de lavado de dicha tina, un segundo motor para accionar selectivamente dicha bomba, y un mecanismo de freno para restringir selectivamente a dicha cesta contra el movimiento giratorio, incluyendo dicho mecanismo de freno un miembro de freno selectivamente engarzable con dicha cesta, para proporcionar una acción de freno deseada, un elemento para activar dicho mecanismo de freno, el cual comprende: un elemento para inclinar dicho miembro de freno hacia su engarce con dicha cesta para efectuar el frenado; una porción de estator desplazable en dichos segundo motor, y un elemento de enlace que se extiende entre dicho miembro de freno y dicha porción de estator; por lo que la energización de dicho segundo motor dará como resultado el movimiento de dicha porción de estator, moviendo de esta manera a dicho miembro de freno alejándolo de su engarce con dicha cesta para liberar el frenado.
Patent MX-169820-B (MX)
Title: Mejoras a articulo limpiador detergente sintetico
Inventor: SORIANO ZENADIA B
IPC: C11D3/08
Filed: 1989-01-20
Abstract: La presente invención se refiere a mejoras a composición de artículo de limpieza detergente que comprende alrededor de 1-25 por ciento de zeolita como reforzador detergente, alrededor de 1-20 por ciento de bentonita como material rellenador, y al rededor de 1-40 por ciento de un compuesto tensioactivo.