baber/WOPTO huggingface dataset:
Patent IT-BO920315-D0 (IT)
Inventor: MARCHI EGIDIO
IPC: A61K9/22
Filed: 1992-09-11
Abstract: Programmed release tablets, to be administered by oral route, containing from 500 to 1,200 mg of naproxen, made by mixtures of an immediate release granulate dry compacted containing from 5% to 28% of naproxen, of a controlled release granulate dry compacted containing from 72% to 95% of naproxen and of a disintegrating agent.   A portion of naproxen is released in a short time, so that the drug can quickly develop its therapeutic action reaching the necessary hematic levels, while the remaining portion is released in a longer interval of time, so as to allow the therapeutic coverage till the subsequent administration. The therapeutic coverage is effective for a period of 24 hours; thus the tablets object of the present invention are suitable for a once a day administration.
Patent IT-BS970088-D0 (IT)
Inventor: BONOMETTI NATALE
IPC: C21C5/52
Filed: 1997-10-29
Abstract: The invention relates to a method to produce steel from a ferrous material, by using one furnace divided into, at least, two vessels which are connected to each other at least by ducts for the off-gases and ducts for the melted metal. The vessels have a growing capacity starting from the first one (11); the material to be cast is divided into a first charge for the first vessel and a second charge for, at least, a second vessel (12) of the furnace, the charge of the material in the first vessel of the furnace is melted using electric energy and/or combustion energy; the off-gases from the first vessel of the furnace are sent to the second vessel of the furnace in order to heat the charge of material in said second vessel, and the off-gases in the second vessel are sent to the first vessel to heat the material in this first vessel; the metal melted in the first vessel is poured in the second vessel of the furnace. <IMAGE>
Patent IT-MI913127-D0 (IT)
Inventor: FONTANELLI LUCIANO
IPC: A61K8/00
Filed: 1991-11-22
Abstract: PCT No. PCT/EP92/02597 Sec. 371 Date May 18, 1994 Sec. 102(e) Date May 18, 1994 PCT Filed Nov. 12, 1992 PCT Pub. No. WO93/09760 PCT Pub. Date May 27, 1993Dermatological and cosmetic compositions having high endermicity and antiageing activity and high stability are herein described consisting of: 1) emulsifying and self-emulsifying agents, having o/w activity formed by a mixture containing (as % w/w); 1') polyethylene glycol mono- or distearate 0.5-5.0%; 2') polyglycol esters of saturated or unsaturated C14-C20 fatty acids 1.0-10.0%; 3') cetyl alcohol and optionally other higher alcohols, comprising free or esterified sterols 1.0'16.0%; 2) sodium versenate and antioxidant agents 0.1-5.0%; 3) anti-mould and bacteriostatic agents 0.05-0.1%; 4) active ingredients 1-30%; 5) purified water F.U. q.s. to 100%.
Patent IT-MI941492-D0 (IT)
Inventor: MEZEI TIBOR
IPC: B01J25/02
Filed: 1994-07-18
Abstract: The invention relates to a process for the preparation of 8-{4'-[4''-(pyrimidin-2'''-yl)piperazin-1''-yl]butyl}-8-azaspiro[4.5]d ecan e-7,9-dione {buspirone} of the formula <IMAGE> and of its hydrochlorides by hydrogenating 8-{4'-[4''-(pyrimidin-2'''-yl)piperazin-1''-yl]but-2'-ynyl}-8-azaspiro [4.5 ]decane-7,9-dione of the formula <IMAGE> in the presence of a palladium or Raney nickel catalyst in an organic solvent and optionally converting the 8-{4'-[4''-(pyrimidin-2'''-yl)piperazin-1''-yl]butyl}-8-azaspiro[4.5]d ecan e-7,9-dione into a hydrochloride, in which a solution of 8-{4'-[4''-(pyrimidin-2'''-yl)piperazin-1''-yl]but-2'-ynyl}-8-azaspiro [4.5 ]decane-7,9-dione of the formula II in an organic solvent whose concentration is at least 40% by weight is added to a suspension of the catalyst in an organic solvent, the catalyst is removed and   a) the 8-{4'-[4''-(pyrimidin-2'''-yl)piperazin-1''-yl]butyl}-8-azaspiro[4.5]d ecan e-7,9-dione base of the formula I is isolated and/or b) the 8-{4'-[4''-(pyrimidin-2'''-yl)piperazin-1''-yl]butyl}-8-azaspiro[4.5]d ecan e-7,9-dione base of the formula I is treated with hydrogen chloride at 15 to 40 DEG C in ethanol or isopropanol and the 8-{4'-[4''-(pyrimidin-2'''-yl)piperazin-1''-yl]butyl}-8-azaspiro[4.5]d ecan e-7,9-dione hydrochloride melting at 188 to 191 DEG C is isolated or c) the 8-{4'-[4''-(pyrimidin-2'''-yl)piperazin-1''-yl]butyl}-8-azaspiro[4.5]d ecan e-7,9-dione base of the formula I is treated at at most 70 DEG C with hydrogen chloride in ethyl acetate or isopropanol and the 8-{4'-[4''-(pyrimidin-2'''-yl)piperazin-1''-yl]butyl}-8-azaspiro[4.5]d ecan e-7,9-dione hydrochloride melting at 201 to 203 DEG C is isolated.
Patent IT-RE990039-D0 (IT)
Inventor: TARASCONI GIANLUCA
IPC: B21D5/02
Filed: 1999-04-07
Abstract: Fixture for fixing the tools to the upper and lower toolplate of sheet metal bending brakes, comprising a clamp fixed to the respective toolplate and having a lower channel for receiving the tool shank, which is provided with a groove along its entire length, means for supporting the shank in said channel while leaving it free to slide along the channel, and means for locking the shank in said channel, in one of the opposing walls of the channel there are provided; parallel to the channel axis and in correspondence with the groove in the tool shank, at least two aligned holes into which there is inserted freely slidable a movable body having a dimension greater than the wall thickness; means for maintaining said movable body elastically pressed into said groove in the tool shank; and first means counteracting said elastic means to annul their pressure against said groove.
Patent NO-20001462-D0 (NO)
Inventor: BOLLER MANFRED
IPC: B07C3/08
Filed: 2000-03-21
Abstract: Full collecting containers (4') are exchanged for empty ones (4) on a transfer section with a reversible sliding device (5) driven crosswise to a conveyor's direction. This sliding device moves an empty collecting container to a collecting point (2) while at the same time ejecting a full container. A catch fastened on a traction mechanism (15) moving in a circle causes adjustment movement and return traverse movement in the sliding device.
Patent NO-20012867-D0 (NO)
Inventor: AAREBRAAT PER ARILD
IPC: E21B33/136
Filed: 2001-06-11
Abstract: A device for keeping liquids separate in a pipe, especially for use in a petroleum well, where the device comprises a diaphragm, which in its operative position and through use of pretensioned slats is stretched across the cross section of the pipe, and where each of the two end portions of the slats is connected to a boss, respectively, in a manner such that each the slats forms an outward bow relative to the common axis of the bosses, when in the neutral position.
Patent NO-20014831-D0 (NO)
Inventor: ELSE ROBERT ARTHUR
IPC: A63C19/12
Filed: 2001-10-04
Abstract: A cover assembly for temporarily covering areas such as an ice rink, to support people or other items thereon. The assembly comprises a number of components (10) which can be engaged with other such components (10) placed adjacent thereto-on the surface to be covered. The components include upper and lower parts (12, 16) with a gap (20) being provided between such parts to provide insulation from the underlying area. Adjacent components (10) are retained together by locking means (22) which are provided on two adjacent sides of each component (10). and are selectively engageable in recesses (32) on adjacent components (10).
Patent NO-20015297-D0 (NO)
Inventor: BRAUNER MANFRED
IPC: B65D21/06
Filed: 2001-10-29
Abstract: Collapsible container (1) provided with a base (2) and four side walls (3) which side walls (3) separated into two long side walls (31) and two short side walls (32). The shorts side and long side walls (31 and 32 respectively) are attached to the base (2) via hinge members (5) at the lower end of each side wall (3). Each side wall (3) is provided with an upper edge (10). The long side walls and short side walls (31 and 32 respectively ) are provided with outer edges (23 and 24 respectively) which outer edges (23 and 24 respectively) are provided with coupling members (6) intended for guiding and possibly locking adjacent side walls (3) to each other in an erected position. At least two of the side walls (3), preferably the long side walls (31), are provided with flap members (7) arranged at the upper edge (10) of the two opposing side walls (3). The flap members (7) are moveably attached to the upper edge (10) via hinges (71) and may be swung between an outwards position and an inwards position. The flap members (7) act as a reinforcing means for the side wall (3) and a stacking ledge for containers stacked on top of the collapsible container (1) when in the inwards position.
Patent NO-20025362-D0 (NO)
Inventor: YANG HENG-TE
IPC: B67B7/04
Filed: 2002-11-08
Abstract: A telescoping barrel (4) is provided on the mouth of a bottle to make the needle penetrate through a cork (90) sealing the bottle mouth. A press-in member (71), provided on a cover (7), is depressible to propel a gas container (8) downward and force gas flow from the gas container through the gas inlet (50) of a needle (5) such that the cork can be extracted upwardly.  The gas container is placed into an interior barrel (3) to align the gas container with the gas inlet of the needle. The cover is provided at the upper portion of an exterior barrel (2).
Patent GB-201116077-D0 (GB)
Title: Method, apparatus and computer program for enabling licence-exempt spectrum operation
Filed: 2011-09-16
Abstract: A fixed or Mode II device (24) enables a Mode I device (20,21) for licence-exempt operation by providing to it a list of available licence-exempt radio channels and a parameter indicating an interval at which contact verification signals (CVS) are to be sent. The contact verification signals verify whether the list remains valid. The fixed/Mode II device (24) then repeatedly sends contact verification signals spaced in time from one another according to the interval. The device 24 may also indicate the specific channel or channels on which it will send the CVS transmissions. A receiving device desiring to become or remain enabled can read the CVS interval indication and go into a reduced power/sleep mode for a relatively extended period of time and need not be awake for every CVS transmission.
Patent GB-201204980-D0 (GB)
Title: Solar energy converter
IPC: F24S10/95
Filed: 2012-03-21
Abstract: A heat transfer device having a working fluid capable of circulating around a fluid flow path, the circulation around the fluid flow path bringing the working fluid in and out of thermal contact with a heat source, the heat transfer device comprising: a fluid containing portion internally defining a working fluid flow path; a heat source at least partially in thermal contact with the fluid containing portion; a gas substance generator at least partially within the fluid containing portion, and arranged to generate bubbles of vapor capable of driving the working fluid along a portion of the working fluid flow path in thermal contact with the heat source; wherein, in use, the driven working fluid absorbs heat from the heat source and transports the heat away from the heat source; and the driven working fluid returns to the gas substance generator to be recycled about the fluid flow path.
Patent GB-201208493-D0 (GB)
Title: Method of controlling a hybrid powertrain
Filed: 2012-05-14
Abstract: A method of controlling a hybrid powertrain (100, Figure 1) comprising a motor-generator electric unit (500, Figure 1) and an internal combustion engine (110, Figure 1). When a requested torque T is higher than the available "smoke limit" torque Tsmoke, the method comprising the following steps. Defining a requested electric torque 21 as the difference between requested torque Treq and said "smoke limit" torque Tsmoke, verifying if the conditions to actuate the motor-generator electric unit (500) are met 22, and if yes, actuating the motor-generator electric unit (500) 23, to increase the available torque to the drive shaft. Preferably the conditions to actuate the motor generator electric unit (500) are the state of charge of the batteries (600, Figure 1) and the battery power. Also disclosed is a hybrid powertrain (100) having an electronic control unit (450, Figure 1) configured to carry out the above method.
Patent GB-201212561-D0 (GB)
Filed: 2012-07-13
Abstract: The invention relates to an assembly for draining liquid from a receptacle (22 figure 1). The assembly comprises an impermeable seal (25 figure 2) for closing an aperture in the receptacle, a first connector means 35 fixed relative to the receptacle, an opening means 52 for opening the seal, and a second connector means 32 for connecting to the first connector means. When the second connector means is operated to connect to the first connector means, the opening means ruptures the seal. The first and second connector means preferably have corresponding threads. A later embodiment relates to a receptacle for bathing an end portion of a limb, where the liquid may have a therapeutic effect.
Patent GB-201213389-D0 (GB)
Title: Superconducting magnet system
Filed: 2012-07-27
Abstract: A superconducting magnet system includes a coil support structure, superconducting coils, and electrically and thermally conductive windings. The superconducting coils and the conductive windings are supported by the coil support structure. Each conductive winding is electromagnetically coupled with a corresponding superconducting coil. Each conductive winding is electrically shorted.
Patent GB-201301029-D0 (GB)
IPC: B60N2/90
Filed: 2013-01-21
Abstract: A seat arrangement includes a seat part, a backrest part, and an adjustment device. The adjustment device foldably connects the seat part with the backrest part. The adjustment device has a flexible transfer unit that is immovably fixed to the seat part and the backrest part. A vehicle seat with the seat arrangement, a motor vehicle with the vehicle seat, and a method for folding a backrest part of a vehicle seat relative to a seat part of the vehicle seat are also provided.
Patent GB-201306712-D0 (GB)
Title: Combined stairway and lift installation
Filed: 2013-04-12
Abstract: Stairway 1 has plurality of steps 2 having top surfaces or treads 3, and arranged, in first configuration 9, as a staircase. A mechanism is configured to guide the steps to a second (figure 3) or third (figure 4) configuration, in which the steps lie on a common horizontal plane level with the lowest or highest step respectively. In transition, each step moves vertically. The steps are maintained in the same plane while moved from one flat configuration to the other and each configuration has the same footprint. Steps 2 may have followers 19, 21 and stringers 17, 18. Stringers 17, 18 may be of channel form. Lowermost and uppermost followers 19, 21 may be prevented from moving relative to stringers 17, 18, and one stringer may be mounted to a pivot and hydraulic ram to transition between configurations. The installation may have vertically raisable barriers on all or any of its sides. Method of use also included.
Patent GB-201315439-D0 (GB)
Title: Hydro-mechanical downhole tool
Filed: 2012-03-13
Abstract: A downhole tool includes a body supported from a running string; and a releasing assembly for releasing from set liner hanger portions of the tool to be retrieved to the surface. The releasing assembly includes a connecting member for engaging the tool with a liner hanger, a piston hydraulically moveable in response to fluid pressure within the tool body from a lock position to a release position for releasing the connecting member, and a clutch for rotationally releasing the tool body from the liner hanger. Rotation of the running string moves a nut upward along the body so that the running string may then be picked up to disengage the tool from the liner hanger.
Patent GB-201321282-D0 (GB)
Title: DC-DC converter with modular stages
IPC: H02M1/00
Filed: 2012-05-04
Abstract: An apparatus for electric power conversion includes a converter having a regulating circuit and switching network. The regulating circuit has magnetic storage elements, and switches connected to the magnetic storage elements and controllable to switch between switching configurations. The regulating circuit maintains an average DC current through a magnetic storage element. The switching network includes charge storage elements connected to switches that are controllable to switch between plural switch configurations. In one configuration, the switches forms an arrangement of charge storage elements in which at least one charge storage element is charged using the magnetic storage element through the network input or output port. In another, the switches form an arrangement of charge storage elements in which an element discharges using the magnetic storage element through one of the input port and output port of the switching network.
Patent DE-2963183-D1 (DE)
Title: 1,4-dihydropyridine compounds, their preparation, pharmaceutical compositions containing said compounds and preparation of these compositions
Inventor: WEHINGER EGBERT DR
IPC: A61K31/455
Filed: 1979-10-19
Granted: 1982-08-12
Abstract: The invention relates to 1,4-dihydropyridines as well as methods for the preparation of said 1,4-dihydropyridines and compositions contained therein. The invention also includes the use of said compounds and compositions for influencing circulation.
Patent DE-3065006-D1 (DE)
Title: Ice skate scabbards
Inventor: EVON MARC ANTHONY
IPC: A63C3/12
Filed: 1980-03-27
Granted: 1983-11-03
Abstract: An ice skate scabbard has two generally identical halves with spring means for urging the two halves together by exerting a force generally along the runner of the skate. The two halves are each molded from a suitable plastic or rubber material. In order to maintain alignment between the two halves, a slide tongue protrudes from one half and is received in a correspondingly shaped passage in the other half. Accordingly, the two halves are maintained in alignment prior to, during and after securement of the scabbard to the blade. When the scabbard is applied, the aligning tongue extends along the edge of the skate runner thus providing protection for the runner edge extending between the two halves. Each of the two halves has a dual slot: one of a relatively large radius, generally adapted to fit the column of the new type of "TUUK" (trademark) blades, while a relatively small slot is provided in the bottom of the former to house the runner of the skate. Drainage openings are provided in the bottom of the runner receiving slot to allow for natural flow of molten ice of the like from the skate runner area, with the scabbard on. The scabbard improves the protection of the skate while improving the convenience of attaching or removing same to or from the blade. The scabbard is suitable for virtually any kind of blades, from figure skate blades to the most recent models of hockey blades.
Patent DE-3070032-D1 (DE)
Title: Aminoalkyl benzofuran derivatives, their production and compositions containing them
Inventor: BICKING JOHN B
IPC: C07D307/79
Filed: 1980-10-28
Granted: 1985-03-07
Abstract: Novel compounds of formula: 
<CHEM>
 in which each of R1 and R2, which are similar or dissimilar, is a C1-3 alkyl group or R1 and R2 are joined to form, together with the nitrogen atom to which they are both attached, a 5- or 6-membered heterocyclic ring, which may optionally contain an oxygen atom or NH or N-C1-5 alkyl group; X is a sulfur atom or a methylene group; n is 2, 3 or 4; R3 is a hydrogen atom or a C1-5 alkyl, C3-6 cycloalkyl, (C3-6 cycloalkyl)-(C1-5 alkyl), C2-5 alkenyl, C2-5 alkynyl, phenyl-(C1-5 alkyl), C1-5 hydroxyalkyl, C1-5 alkoxy, C1-5 alkylamino or di(C1-5 alkyl)-amino group; and Y is sulfur, =CHNO2 or =NR4 where R4 is nitro, cyano or C1-5 alkylsulfonyl, are useful for the suppression of gastric acid secretions in mammals and compositions containing such compounds are made. 
<??>The compounds are prepared by a number of methods, depending on the nature of Y.
Patent DE-3161350-D1 (DE)
Title: Heat-recoverable wraparound closure
Inventor: NOLF JEAN-MARIE ETIENNE
IPC: H02G15/18
Filed: 1981-03-13
Granted: 1983-12-15
Abstract: Fastening means for a heat-recoverable wraparound sleeve, rigid enough at ambient temperatures to be slid over abutting rails of the sleeve but flexible enough at the recovery temperature of the sleeve to accommodate sharp transitions. Fastening means has an elongate member (2) rigid at ambient temperature and flexible at the recovery temperature, and a plurality of clamping members (4) extending transversely from the sleeve and which at least retain their clamping effect at the recovery temperature. The clamping members can be covered by a protective material, shown at (B).
Patent DE-3170554-D1 (DE)
Title: Injection moulding process for making the lower part of a plastics container
Inventor: HADRICH FRIEDHELM
IPC: B29C45/44
Filed: 1981-12-29
Granted: 1985-06-20
Abstract: 1. Injection moulding process for producing the integral lower part of a plastics container having, on the outer rim, a screw-threaded or plug-in portion (2) which jumps back inwards relative to the section of the container lower part directly below it via a step which provides a smooth transition between the outer faces of the container lower part and an associated lid, characterised in that the polypropylene container lower part (1) is injection moulded into a mould cavity having a rigid core, the mould cavity having, in the region of the step, an undercut (3) which encloses an acute angle (4) with the longitudinal axis (5) of the container lower part (1), the depth of the undercut being up to about 8% of the greatest diameter of the container lower part, then, once the plastics material has cooled, the container lower part is stripped from the rigid core by stretching the wall of the container lower part (1) in the region of the screw-threaded or plug-in portion (2) including the undercut, after which the material of the container lower part (1) returns to its original shape.
Patent DE-3171888-D1 (DE)
Title: Intermittent delivery system for a medical liquid
Inventor: ESCHWEILER WILHELM
IPC: A61M5/172
Filed: 1981-04-22
Granted: 1985-09-26
Abstract: A device for the intermittent pulsatory application of fluid medicaments, particular for the application of LH-RH for initiating ovulation in women having hypothalamic and hyperprolactinamic amenorrhea. Said device has a reservoir for the medicament and a hose connected to said reservoir for delivering said medicament to a patient, which reservoir and which hose are a prefabricated unit which can be inserted into the device and removed when the content of the reservoir is exhausted. Furthermore, said device has a roller-type pump acting onto said hose when it is stretched onto the needle-like rollers of said roller-type pump, and a D.C. motor for driving said pump and further control means for controlling said motor, said control means having a timer for pulse and pause times so that the motor is energized only for short periods not longer than several minutes while it is between each two of such running periods stopped for more than one hour. At least one battery is provided as energy source for the D.C. motor.